CN113022404A - Heating carpet and system for vehicle - Google Patents

Heating carpet and system for vehicle Download PDF

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Publication number
CN113022404A
CN113022404A CN202110443070.4A CN202110443070A CN113022404A CN 113022404 A CN113022404 A CN 113022404A CN 202110443070 A CN202110443070 A CN 202110443070A CN 113022404 A CN113022404 A CN 113022404A
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CN
China
Prior art keywords
heating
vehicle
carpet
layer
temperature
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN202110443070.4A
Other languages
Chinese (zh)
Inventor
曹春华
张学伟
叶永亮
赵福敬
欧翔
李志忠
李新起
张留进
顾嘉运
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Evergrande New Energy Automobile Investment Holding Group Co Ltd
Original Assignee
Evergrande New Energy Automobile Investment Holding Group Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Evergrande New Energy Automobile Investment Holding Group Co Ltd filed Critical Evergrande New Energy Automobile Investment Holding Group Co Ltd
Priority to CN202110443070.4A priority Critical patent/CN113022404A/en
Publication of CN113022404A publication Critical patent/CN113022404A/en
Pending legal-status Critical Current

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
    • B60N3/00—Arrangements or adaptations of other passenger fittings, not otherwise provided for
    • B60N3/04—Arrangements or adaptations of other passenger fittings, not otherwise provided for of floor mats or carpets
    • B60N3/042—Arrangements or adaptations of other passenger fittings, not otherwise provided for of floor mats or carpets of carpets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B3/00—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form
    • B32B3/02—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by features of form at particular places, e.g. in edge regions
    • B32B3/08—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by features of form at particular places, e.g. in edge regions characterised by added members at particular parts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B33/00—Layered products characterised by particular properties or particular surface features, e.g. particular surface coatings; Layered products designed for particular purposes not covered by another single class
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
    • B32B5/02—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by structural features of a fibrous or filamentary layer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
    • B60N3/00—Arrangements or adaptations of other passenger fittings, not otherwise provided for
    • B60N3/04—Arrangements or adaptations of other passenger fittings, not otherwise provided for of floor mats or carpets
    • B60N3/048—Arrangements or adaptations of other passenger fittings, not otherwise provided for of floor mats or carpets characterised by their structure
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/10—Properties of the layers or laminate having particular acoustical properties
    • B32B2307/102—Insulating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/20—Properties of the layers or laminate having particular electrical or magnetic properties, e.g. piezoelectric
    • B32B2307/206—Insulating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2605/00—Vehicles
    • B32B2605/08—Cars

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  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Central Heating Systems (AREA)

Abstract

The invention discloses a heating carpet for a vehicle and a system, which are used for solving the problem of low comfort level of drivers and passengers caused by low temperature in the vehicle. The application provides a car heating carpet includes: the heating layer is electrically connected with an automobile power supply and is used for converting electric energy of the automobile power supply into heat energy; the first insulating layer is arranged on the first surface of the heating layer, the second insulating layer is arranged on the second surface of the heating layer, and the first insulating layer and the second insulating layer are made of insulating materials; the fiber layer is arranged on the surface, far away from the heating layer, of the first insulating layer, and the material of the fiber layer comprises wool or fiber materials. According to the scheme of the embodiment of the invention, the electric energy of the automobile power supply can be utilized to heat the automobile heating carpet, so that the temperature in the automobile can be rapidly increased. Moreover, the fiber layer made of wool or fiber materials is arranged on the surface of the heating carpet for the automobile, so that the comfort level of drivers and passengers can be improved, and the heating carpet for the automobile has decoration.

Description

Heating carpet and system for vehicle
Technical Field
The invention relates to a vehicle-mounted terminal, in particular to a heating carpet for a vehicle and a system.
Background
In cold weather, the temperature inside the automobile tends to be low. At low temperature, a driver usually feels the feet frozen, so that the action of stepping on the brake is slow, and potential safety hazards exist. Although most vehicles are internally provided with air conditioners, the interior of the vehicle can be heated through a warm air system, but the heating mode has low efficiency, and the feet of a driver are difficult to be heated quickly.
How to improve driver's comfort level under cold weather is the technical problem that this application will solve.
Disclosure of Invention
The embodiment of the application aims to provide a heating carpet and a system for a vehicle, which are used for solving the problem that the comfort level of a driver and a passenger is low due to low temperature in the vehicle.
In a first aspect, a heated carpet for a vehicle is provided, comprising:
the heating layer is electrically connected with an automobile power supply and is used for converting electric energy of the automobile power supply into heat energy;
the first insulating layer is arranged on the first surface of the heating layer, the second insulating layer is arranged on the second surface of the heating layer, and the first insulating layer and the second insulating layer are made of insulating materials;
the fiber layer is arranged on the surface, far away from the heating layer, of the first insulating layer, and the material of the fiber layer comprises wool or fiber materials.
In a second aspect, a heating system for a vehicle is provided, comprising:
at least one heated carpet for a vehicle as described in the first aspect electrically connected to a power source of the vehicle;
the temperature sensor is arranged in the area where the heating carpet for the vehicle is located and used for monitoring the temperature of the area where the heating carpet for the vehicle is located;
and the control unit is in communication connection with at least one heating carpet for the vehicle and the temperature sensor and is used for controlling the heating power of the heating carpet for the vehicle according to the temperature monitored by the temperature sensor.
In the embodiment of the application, the heating carpet for the automobile comprises a heating layer electrically connected with an automobile power supply, wherein the heating layer is used for converting electric energy of the automobile power supply into heat energy; the first insulating layer is arranged on the first surface of the heating layer, the second insulating layer is arranged on the second surface of the heating layer, and the first insulating layer and the second insulating layer are made of insulating materials; the fiber layer is arranged on the surface, far away from the heating layer, of the first insulating layer, and the material of the fiber layer comprises wool or fiber materials. According to the scheme of the embodiment of the invention, the electric energy of the automobile power supply can be utilized to heat the automobile heating carpet, so that the temperature in the automobile can be rapidly increased. Moreover, the fiber layer made of wool or fiber materials is arranged on the surface of the heating carpet for the automobile, so that the comfort level of drivers and passengers can be improved, and the heating carpet for the automobile has decoration.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a schematic view showing a structure of a heated carpet for a vehicle according to an embodiment of the present invention.
Fig. 2 is a second schematic structural view of a heating carpet for a vehicle according to an embodiment of the present invention.
Fig. 3 is a third schematic structural view of a heating carpet for a vehicle according to an embodiment of the present invention.
Fig. 4 is a schematic structural diagram of a heating system for a vehicle according to an embodiment of the present invention.
Fig. 5 is a schematic top view of a vehicle interior in accordance with an embodiment of the present invention.
Fig. 6 is a second schematic structural diagram of a vehicle heating system according to an embodiment of the present invention.
Fig. 7 is a third schematic structural diagram of a heating system for a vehicle according to an embodiment of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, not all, embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention. The reference numbers in the present application are only used for distinguishing the steps in the scheme and are not used for limiting the execution sequence of the steps, and the specific execution sequence is described in the specification.
In order to solve the problems in the prior art, an embodiment of the present application provides a heating carpet for a vehicle, as shown in fig. 1, including:
the heating layer 11 is electrically connected with an automobile power supply, and the heating layer 11 is used for converting electric energy of the automobile power supply into heat energy;
wherein, the layer that generates heat can be including being used for the heating wire with electric energy conversion for the heat energy, and the specific material of heating wire can include constantan wire, constantan copper alloy, zinc cupronickel, nichrome, graphite alkene etc..
The heat generating layer comprises a first insulating layer 12 arranged on the first surface 11a of the heat generating layer 11 and a second insulating layer 13 arranged on the second surface 11b of the heat generating layer 11, wherein the first insulating layer 12 and the second insulating layer 13 are made of insulating materials.
The positive and negative two sides on above-mentioned layer that generates heat are equipped with first insulating layer and second insulating layer respectively, can effectively avoid the layer electric leakage that generates heat, guarantee safe in utilization. The insulating layer can be made of heat-resistant insulating materials, and the service life of the heating carpet is effectively prolonged.
The fiber layer 14 is disposed on a surface of the first insulating layer 12 away from the heat generating layer 11, and the material of the fiber layer 14 includes wool or fiber material.
The fibrous layer may comprise rayon for improved comfort and aesthetics. In practice, the fibrous layer may be the surface layer of a heated carpet for a vehicle, which the driver or passenger may directly contact. Because the material of the fiber layer comprises wool or fiber materials, the driver and passengers can feel better touch feeling when contacting the heating carpet for the vehicle. Meanwhile, the heat emitted by the heating layer is transmitted to the fiber layer through the first insulating layer, so that a driver and passengers can feel warm when contacting the fiber layer, and the driving comfort is effectively improved.
Based on the heated carpet for vehicle described in the above embodiment, optionally, as shown in fig. 2, the heated carpet for vehicle further includes:
and the sound absorption layer 15 is arranged on one surface of the second insulation layer 13 far away from the heating layer 11, and the material of the sound absorption layer 15 comprises a heat-resistant sound insulation material or a heat-resistant sound absorption material.
In the heating carpet for the vehicle provided by the embodiment, the sound absorbing layer is arranged on one surface of the second insulating layer far away from the heating layer. In practical application, the sound absorption layer can be used as the bottom layer of the heating carpet for the vehicle to directly contact the bottom surface in the vehicle. The surface of the sound absorption layer far away from the second insulating layer can be provided with a sucker, a bulge or other structures capable of improving friction force so as to prevent the heating carpet for the vehicle from sliding on the bottom surface in the vehicle in the use process.
The sound absorption layer can be in direct contact with the bottom surface in the vehicle, and the sound absorption layer is made of sound insulation materials or sound absorption materials, so that mechanical noise in the driving process of the vehicle can be reduced to a certain degree, and the quiet degree in the vehicle is improved. In addition, the sound absorption layer is made of heat-resistant materials, so that the service life of the heating carpet for the vehicle can be effectively prolonged.
Based on the heated carpet for vehicle described in the above embodiment, optionally, as shown in fig. 3, the heated carpet for vehicle further includes:
a skeleton layer 16 disposed between the first insulation layer 12 and the fiber layer 14, the skeleton layer 16 being used to support the heated carpet for the vehicle.
The framework layer can be made of flexible materials, can support the heating carpet for the vehicle, and is beneficial to the bonding of the heating carpet for the vehicle to the inner bottom surface of the vehicle. The material of the framework layer can have heat resistance so as to prolong the service life of the heating carpet for the vehicle.
The various layers in the heated carpet for vehicles provided by the above embodiments of the present application may be bonded or otherwise connected. Optionally, at least part of the layer can have a detachable structure, for example, the fiber layer can be connected with other layers through buttons, zippers, magic tapes and the like, so that a user can replace and clean the fiber layer conveniently.
In order to solve the problems in the prior art, an embodiment of the present application further provides a heating system for a vehicle, as shown in fig. 4, the system including:
at least one heating carpet 41 for a vehicle as described in any one of the above embodiments electrically connected to a power supply of the vehicle;
and the temperature sensor 42 is arranged in the area where the heating carpet 41 for the vehicle is located and is used for monitoring the temperature of the area where the heating carpet 41 for the vehicle is located.
In practical applications, the temperature sensor may be placed 5-10 cm above the heated carpet for the vehicle. For example, when the heated carpet for a vehicle is disposed in the area of the driving seat, the temperature sensor may be disposed under or at the side of the seat of the driving seat to monitor the temperature of the area of the driving seat. Of course, the height and position of the temperature sensor can be adjusted according to requirements.
A control unit 43 in communication with at least one of the heated carpet 41 and the temperature sensor 42, wherein the control unit 43 is configured to control the heating power of the heated carpet 41 according to the temperature monitored by the temperature sensor 42.
The control unit can be connected with the heating carpet for the vehicle and the temperature sensor in a wired or wireless mode. When connected in a wired manner, the control unit may be integrated inside the in-vehicle terminal, for example, so that the driver and the passenger can control the above-mentioned heating carpet for the vehicle to perform functions such as turning on, turning off or adjusting the temperature through the in-vehicle terminal. When connected wirelessly, the control unit may be integrated, for example, inside a cell phone, smart watch or other mobile device, so that the driver or passenger controls the vehicle heating carpet through the mobile terminal.
Specifically, the control unit can compare the temperature monitored by the temperature sensor with a preset temperature, and if the difference value between the monitored temperature and the preset temperature is greater than a preset difference value, the temperature is adjusted by increasing or decreasing the heating power of the temperature sensor, so that the temperature of the area is adjusted to the preset temperature. The preset temperature may be a temperature manually set by a driver or an occupant in advance, or may be a temperature determined comprehensively according to various factors such as the temperature, humidity, weather, environment, and the like of the vehicle.
Through the automobile-used heating system that this application embodiment provided, can realize heating function in the car through the carpet, human comfort level experience is not good when solving temperature low problem. Moreover, the temperature can be automatically adjusted through the control unit, and the problem that the heat in the vehicle cabin is too high or too low is solved.
Based on the heating system for the vehicle according to the above embodiment, as shown in fig. 5, the heating carpet 41 for the vehicle is disposed in at least one of the following regions of the inner bottom surface of the vehicle:
a driver seat area 51, a passenger seat area 52, and a passenger seat area 53.
Fig. 5 is a plan view of the interior of a vehicle, and the present embodiment provides a heating system for a vehicle, in which a heating carpet for a vehicle can be disposed at one or more positions for supplying heat to an area where a driver or a passenger is located.
Based on the vehicle heating system described in the above embodiment, optionally, the number of the vehicle heating carpets 41 is multiple, the number of the temperature sensors 42 is the same as the number of the vehicle heating carpets 41, and any one of the temperature sensors 42 is configured to monitor the temperature of an area where one of the vehicle heating carpets 41 is located.
For example, referring to fig. 5, the number of the heating carpets for vehicles in the embodiment is, for example, 3, and the heating carpets are respectively disposed in the driving seat area 51, the passenger seat area 52, and the passenger seat area 53. The number of the temperature sensors is also 3, and the temperature sensors are respectively arranged in the areas where the 3 vehicle heating carpets are located, and are used for respectively monitoring the temperatures of the area 51 where the driver seat is located, the area 52 where the passenger seat is located and the area 53 where the passenger seat is located.
Through the system that this application embodiment provided, can heat a plurality of regions respectively through the automobile-used heating carpet who sets up in a plurality of regions. Moreover, the temperature of the area where each vehicle heating carpet is located is monitored by the plurality of temperature sensors respectively, comprehensive monitoring of the temperature of the plurality of areas in the vehicle can be achieved, and control of the overall temperature in the vehicle is facilitated.
Based on the heating system for the vehicle in the foregoing embodiment, optionally, the control unit 43 is further configured to:
the heating power of the heated carpet 41 for the vehicle in the area of at least one temperature sensor 42 is controlled according to the temperatures monitored by a plurality of said temperature sensors 42.
In practical application, the temperatures of different areas in the vehicle are often different, and the control unit in the system provided by the embodiment respectively controls the heating power of the vehicle heating carpet in each area according to the temperatures monitored by each temperature sensor, so that the temperature uniformity of each area in the vehicle is facilitated.
Based on the heating system for the vehicle described in the above embodiment, optionally, the heating carpet 41 for the vehicle is disposed in multiple areas of the bottom surface of the vehicle interior, and the heating carpet 41 disposed in multiple areas of the bottom surface of the vehicle interior is an integrated structure;
wherein the control unit 43 is configured to control the heating power of at least one area of the heated carpet 41 for a vehicle according to the temperature monitored by the temperature sensor 42.
The integrated heating carpet covers a plurality of areas of the bottom surface of the vehicle interior. For example, referring to fig. 3, the heated carpet for a vehicle covers a driving seat area 51, a passenger seat area 52, and a passenger seat area 53, and is connected to each other by one or more of a fiber layer, a skeleton layer, and a sound absorption layer to form an integrated structure.
The heating carpet for the vehicle with the integrated structure can improve the integrity of the decoration in the vehicle, so that the bottom surface in the vehicle is more attractive. The integral structure can also avoid the heating carpet for the vehicle to slide on the bottom surface in the vehicle to a certain extent, and plays a role in fixation.
Based on the above embodiment, optionally, as shown in fig. 6, the heating system for a vehicle further includes:
a microphone 61 arranged inside the automobile, wherein the microphone 61 is in communication connection with the control unit 43, and is used for acquiring the sound inside the automobile and outputting the sound to the control unit 43;
wherein the control unit 43 is further configured to:
the heating power of the heating carpet 41 for the vehicle is controlled according to the received sound of the interior of the vehicle and the temperature monitored by the temperature sensor 42.
In the system provided in this embodiment, the microphone is used for receiving the sound in the vehicle and sending the sound to the control unit for analysis. When a specific voice command is received, the heating carpet for the vehicle can be controlled to perform opening, closing, temperature regulation or other functions according to the specific content of the voice command. Specifically, the sound instruction may be a voice sound prerecorded by the driver, such as "turn on carpet heating", "turn off carpet heating", "temperature of carpet heating is a little higher", or the like. The specific voice command may be preset according to the requirement, which is not limited in this application. Through the system that this application embodiment provided, can realize the heating of car interior carpet through pronunciation, make the interior temperature of driver and crew more convenient control car.
The microphone may be a microphone provided in the vehicle, or may be a microphone communicatively connected to the control unit in a wireless manner. For example, the microphone may be a microphone of a mobile phone connected to the control unit via bluetooth.
Based on the above embodiment, optionally, as shown in fig. 7, the heating system for a vehicle further includes:
the touch screen 71 is arranged inside the automobile, and the touch screen 71 is in communication connection with the control unit 43 and is used for outputting the received touch instruction to the control unit 43;
wherein the control unit 43 is further configured to:
and controlling the heating power of the heating carpet 41 for the vehicle according to the received touch instruction and the temperature monitored by the temperature sensor 42.
In the system provided by this embodiment, the driver and the passenger can input the touch instruction to the touch screen by a touch manner, and the touch screen sends the touch instruction to the control unit for analysis. And then, the control unit controls the heating carpet for the vehicle according to the touch instruction. The touch instruction input to the touch screen may be a preset gesture instruction, or a password such as a character, a letter, a number, and the like. Through the system that this application embodiment provided, can realize the heating of car interior carpet through the touch-control mode, make the interior temperature of driver and crew more convenient control car.
The touch screen may be a touch screen disposed on an operation console in the vehicle, or a touch screen in communication with the control unit in a wireless manner. For example, the touch screen may be a touch screen of a mobile phone connected to the control unit in a bluetooth manner.
Optionally, the system provided by the embodiment of the present application may further include a pressure device disposed on the seat, and the pressure device is configured to detect whether the seat is occupied. The pressure device may send the detected pressure to the control unit, which determines whether the seat is occupied. When the seat is determined to be occupied, the control unit can control the heating carpet for the vehicle in the area where the seat is located to be heated through instructions so as to heat the driver and the passenger.
The scheme that this application embodiment provided is particularly useful for the more vehicle in seat, and when the passenger was less, this scheme can reduce the energy consumption when guaranteeing to heat for the passenger, reaches energy-conserving effect.
It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.
Through the above description of the embodiments, those skilled in the art will clearly understand that the method of the above embodiments can be implemented by software plus a necessary general hardware platform, and certainly can also be implemented by hardware, but in many cases, the former is a better implementation manner. Based on such understanding, the technical solutions of the present invention may be embodied in the form of a software product, which is stored in a storage medium (such as ROM/RAM, magnetic disk, optical disk) and includes instructions for enabling a terminal (such as a mobile phone, a computer, a server, an air conditioner, or a network device) to execute the method according to the embodiments of the present invention.
While the present invention has been described with reference to the embodiments shown in the drawings, the present invention is not limited to the embodiments, which are illustrative and not restrictive, and it will be apparent to those skilled in the art that various changes and modifications can be made therein without departing from the spirit and scope of the invention as defined in the appended claims.

Claims (10)

1. A heated carpet for a vehicle, comprising:
the heating layer is electrically connected with an automobile power supply and is used for converting electric energy of the automobile power supply into heat energy;
the first insulating layer is arranged on the first surface of the heating layer, the second insulating layer is arranged on the second surface of the heating layer, and the first insulating layer and the second insulating layer are made of insulating materials;
the fiber layer is arranged on the surface, far away from the heating layer, of the first insulating layer, and the material of the fiber layer comprises wool or fiber materials.
2. The heated carpet for vehicle use of claim 1, further comprising:
the sound absorption layer is arranged on the surface, far away from the heating layer, of the second insulating layer and is made of a heat-resistant sound insulation material or a heat-resistant sound absorption material.
3. The heated carpet for vehicle use of claim 1, further comprising:
a skeleton layer disposed between the first insulation layer and the fiber layer, the skeleton layer being configured to support a form of the heated carpet for a vehicle.
4. A vehicular heating system, characterized by comprising:
at least one heating carpet for vehicle as claimed in any one of claims 1 to 3 electrically connected to a power supply of a vehicle;
the temperature sensor is arranged in the area where the heating carpet for the vehicle is located and used for monitoring the temperature of the area where the heating carpet for the vehicle is located;
and the control unit is in communication connection with at least one heating carpet for the vehicle and the temperature sensor and is used for controlling the heating power of the heating carpet for the vehicle according to the temperature monitored by the temperature sensor.
5. The heating system for vehicle as claimed in claim 4, wherein the heating carpet for vehicle is provided on at least one of the following regions of the inner bottom surface of the vehicle:
the area of the driver seat, the area of the passenger seat and the area of the passenger seat.
6. The heating system for vehicle as claimed in claim 5, wherein the number of the heating carpets for vehicle is plural, the number of the temperature sensors is the same as the number of the heating carpets for vehicle, and any one of the temperature sensors is used for monitoring the temperature of an area where one of the heating carpets for vehicle is located.
7. The vehicular heating system according to claim 6, wherein the control unit is further configured to:
and controlling the heating power of the vehicle heating carpet in the area where at least one temperature sensor is located according to the temperatures monitored by the plurality of temperature sensors.
8. The heating system for vehicle as claimed in claim 5, wherein the heating carpet for vehicle is provided at a plurality of regions of the inner floor of the vehicle, the heating carpet provided at the plurality of regions of the inner floor of the vehicle being of an integrated structure;
wherein the control unit is used for controlling the heating power of at least one area of the heating carpet for the vehicle according to the temperature monitored by the temperature sensor.
9. The heating system for vehicle as claimed in any one of claims 4 to 8, further comprising:
the microphone is arranged in the automobile, is in communication connection with the control unit and is used for acquiring the sound in the automobile and outputting the sound to the control unit;
wherein the control unit is further configured to:
and controlling the heating power of the heating carpet for the automobile according to the received sound inside the automobile and the temperature monitored by the temperature sensor.
10. The heating system for vehicle as claimed in any one of claims 4 to 8, further comprising:
the touch screen is arranged in the automobile and is in communication connection with the control unit and used for outputting the received touch instruction to the control unit;
wherein the control unit is further configured to:
and controlling the heating power of the heating carpet for the vehicle according to the received touch instruction and the temperature monitored by the temperature sensor.
CN202110443070.4A 2021-04-23 2021-04-23 Heating carpet and system for vehicle Pending CN113022404A (en)

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Application Number Priority Date Filing Date Title
CN202110443070.4A CN113022404A (en) 2021-04-23 2021-04-23 Heating carpet and system for vehicle

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Application Number Priority Date Filing Date Title
CN202110443070.4A CN113022404A (en) 2021-04-23 2021-04-23 Heating carpet and system for vehicle

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Publication Number Publication Date
CN113022404A true CN113022404A (en) 2021-06-25

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CN202110443070.4A Pending CN113022404A (en) 2021-04-23 2021-04-23 Heating carpet and system for vehicle

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