CN212460420U - Integrated computer with standard wireless quick charging function - Google Patents
Integrated computer with standard wireless quick charging function Download PDFInfo
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- CN212460420U CN212460420U CN202020808855.8U CN202020808855U CN212460420U CN 212460420 U CN212460420 U CN 212460420U CN 202020808855 U CN202020808855 U CN 202020808855U CN 212460420 U CN212460420 U CN 212460420U
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Abstract
The utility model belongs to the technical field of the computer equipment technique and specifically relates to indicate a take wireless integrative computer who fills function soon of standard, it includes casing, base, support piece, accepts display element in the casing and accepts the host computer unit in the casing, support piece's bottom and base can be dismantled and be connected, and the back of casing is provided with the mounting, the mounting can be dismantled with support piece's top and be connected, the built-in wireless module of charging that is equipped with of base, it is equipped with wireless charging panel to inlay on the base, be provided with the charging coil in the wireless charging panel, the charging coil is connected with wireless charging module electricity, wireless charging module is connected with the host computer unit electricity. The utility model has novel structure, when a user uses a computer to work, the mobile phone is charged on the wireless charging panel along with the charging and discharging, thereby reducing the mess of visual lines, avoiding the messy electric wires and being convenient to use; the convenience is accomodating or packing, effectively reduces occupation space, improves the convenience of transportation and the convenience of accomodating.
Description
Technical Field
The utility model belongs to the technical field of computer equipment technique and specifically relates to indicate a take wireless integrative computer who fills the function soon of standard.
Background
Computer/computer display usually has display screen and base, and the base is used for bearing and supporting the display screen, and along with the size of display screen is bigger and bigger, needs the base to provide under the condition of stable holding power, the size of base also corresponding is bigger and bigger, occupies the desktop space and increases, and it is very necessary to improve the utilization ratio of base structure. The integrated computer is not provided with a wireless quick charging function in the use fields of families, offices, learning and the like, and only uses a power adapter with a belt to charge or uses a data line to connect a USB interface of the computer to charge under the condition that a mobile phone and other electronic products (with the wireless charging function) do not have electricity, the USB interface is slow to charge, and the data line connection is required to be chargeable, so that the data lines are numerous and messy.
Disclosure of Invention
The utility model provides an integrated computer with standard wireless quick charging function, which is novel in structure and ingenious in design, when a user uses the computer to work, the mobile phone can be charged on the wireless charging plate along with the charging and discharging, and the mobile phone does not need to be pulled out when used, thereby reducing the mess of visual lines, avoiding the mess of electric wires and being convenient to use; the convenience is accomodating or packing, effectively reduces occupation space, improves the convenience of transportation and the convenience of accomodating.
In order to solve the technical problem, the utility model discloses a following technical scheme:
the utility model provides a pair of take wireless integrative computer who fills function soon of standard, including casing, base, support piece, accept display element in the casing and accept the host computer unit in the casing, support piece's bottom can be dismantled with the base and be connected, the back of casing is provided with the mounting, the mounting can be dismantled with support piece's top and be connected, the built-in wireless module of charging that is equipped with of base, it is equipped with wireless charging panel to inlay on the base, be provided with charging coil (transmitting terminal) in the wireless charging panel, charging coil (transmitting terminal) are connected with wireless charging module electricity, wireless charging module is connected with the host computer unit electricity.
The inner wall of the supporting piece is annularly provided with a plurality of screw grooves at equal intervals, the middle part of the base is provided with a first clamping groove matched with the bottom end of the supporting piece, and a plurality of first screw holes corresponding to the screw grooves are formed in the first clamping groove; the bottom of mounting is provided with and is used for the top complex second draw-in groove of support piece, be provided with a plurality of second screws that correspond with the thread groove in the second draw-in groove.
The top of the fixing piece is provided with a containing groove, the containing groove is communicated with the second clamping groove through a second screw hole, and the containing groove is provided with a protective clamping cap.
Wherein, the bottom of protection card cap is provided with the card and goes into the snap ring of accomodating the inslot, one side of snap ring is provided with elastic buckle, the inner wall of accomodating the groove be provided with the knot hole of elastic buckle cooperation lock joint.
Wherein, the host computer unit includes host computer mainboard and display card, the display unit includes the display screen, the display card is connected with the display screen electricity, the host computer mainboard with the display card electricity is connected, support piece is the cavity form, the host computer mainboard pass through the wire support piece after with wireless charging module electricity is connected.
The wireless charging module comprises a PWM pulse generator, a driving circuit, a resonance transmitting circuit, a PPM decoding circuit and a power circuit; the output end of the PWM pulse generator is connected with the input end of the driving circuit, the output end of the driving circuit is connected with the input end of the resonance transmitting circuit, and the output end of the resonance transmitting circuit is electrically connected with a charging coil (transmitting end); the resonance transmitting circuit is connected with a signal feedback end of the PWM pulse generator through a PPM decoding circuit; and the PWM pulse generator and the driving circuit are connected with the host unit.
The driving circuit comprises a full-bridge driving chip and a full-bridge circuit; the driving chip is used for carrying out power amplification and level conversion on driving pulses sent by the PWM pulse generator and outputting two pairs of driving pulses with phase difference to drive the full-bridge circuit to work.
The utility model has the advantages that:
the utility model discloses novel structure, design benefit, user when using the computer work, the host computer unit supplies power for the charging coil, will possess the cell-phone of wireless charging function along with putting and fill and discharge and charge on the wireless charging panel and carry out the charging, need not pull out the line when using the cell-phone, reduce the mixed and disorderly of sight, avoid the electric wire to be mixed and disorderly, convenient to use; wherein, the utility model discloses make things convenient for equipment and the dismantlement between base and the casing, the convenience is when accomodating or packing, effectively reduces occupation space, improves the convenience of transportation and the convenience of accomodating.
Drawings
Fig. 1 is a schematic structural diagram of an integrated computer with a standard wireless fast charging function of the present invention.
Fig. 2 is a schematic structural diagram of the utility model after the housing is partially hidden.
Fig. 3 is an exploded view of the base, the supporting member and the fixing member of the present invention.
Fig. 4 is a schematic structural diagram of the fixing member of the present invention.
Fig. 5 is a schematic structural diagram of the base of the present invention.
Fig. 6 is a schematic structural view of the protection clip cap of the present invention.
The reference numerals in fig. 1 to 6 include:
1-housing 2-base 3-support
4-display screen 5-host board 6-fixing piece
7-wireless charging panel 8-spiral groove 9-first clamping groove
10-first screw hole 11-second clamping groove 12-second screw hole
13-accommodating groove 14-protective clamping cap 15-clamping ring
16-elastic buckle 17-buckle hole.
Detailed Description
In order to facilitate understanding of those skilled in the art, the present invention will be further described with reference to the following examples and drawings, which are not intended to limit the present invention. The present invention will be described in detail with reference to the accompanying drawings.
The utility model provides a take wireless integrative computer who fills function soon of standard, as shown in fig. 1 to 6, include casing 1, base 2, support piece 3, accept the display element in casing 1 and accept the host computer unit in casing 1, support piece 3's bottom and base 2 can be dismantled and be connected, the back of casing 1 is provided with mounting 6, mounting 6 can be dismantled with support piece 3's top and be connected, the built-in wireless module of charging that is equipped with of base 2, the base 2 is gone up to inlay and is equipped with wireless charging panel 7, be provided with charging coil (transmitting terminal) in the wireless charging panel 7, charging coil (transmitting terminal) are connected with wireless charging module electricity, wireless charging module is connected with the host computer unit electricity. Specifically, when a user uses a computer to work, the host unit supplies power to the charging coil (transmitting end), the mobile phone with the wireless charging function is charged on the wireless charging plate 7 along with the placement and the charging and the discharging, the mobile phone does not need to be pulled out when used, the disorder of visual lines is reduced, the mobile phone can be charged once placed on the wireless charging plate 7, data lines do not need to be arranged everywhere, and the disorder of electric wires is avoided, so that the use is convenient; wherein, support piece 3's bottom and base 2 can be dismantled and be connected, the back of casing 1 is provided with mounting 6, mounting 6 can be dismantled with support piece 3's top and be connected, make things convenient for equipment and dismantlement between base 2 and the casing 1, and the convenience is when accomodating or packing, effectively reduces occupation space, improves the convenience of transportation and the convenience of accomodating.
According to the all-in-one computer with the standard wireless quick charging function, a plurality of screw grooves 8 are annularly arranged on the inner wall of the supporting piece 3 at equal intervals, a first clamping groove 9 matched with the bottom end of the supporting piece 3 is arranged in the middle of the base 2, and a plurality of first screw holes 10 corresponding to the screw grooves 8 are arranged in the first clamping groove 9; the bottom of the fixing piece 6 is provided with a second clamping groove 11 used for matching the top end of the supporting piece 3, and a plurality of second screw holes 12 corresponding to the screw grooves 8 are arranged in the second clamping groove 11. Specifically, a first clamping groove 9 of the base 2 is clamped with the bottom end of the support member 3, and the support member 3 and the base 2 are locked by penetrating through a first screw hole 10 and a screw groove 8 through screw threads or bolts; with the second draw-in groove 11 of mounting 6 and support piece 3's top joint, wear to locate through screw or bolt spiro union second screw 12 and thread groove 8 realize the fixed on mounting 6 and support piece 3's top, convenient equipment and dismantlement.
The embodiment of a take wireless integrative computer who fills function soon of standard, the top of mounting 6 is provided with accomodates groove 13, accomodate groove 13 through second screw 12 with second draw-in groove 11 intercommunication, accomodate groove 13 and installed protection card cap 14. Specifically, the protective clamping cap 14 covers the accommodating groove 13 to protect the screw or the bolt of the second screw hole 12, so that the dustproof and isolation effects are achieved, and the screw in the second screw hole 12 is prevented from being corroded by air or liquid.
The embodiment the take wireless integrative computer who fills function soon of standard, the bottom of protection card cap 14 is provided with the card and goes into the snap ring 15 of accomodating in the groove 13, one side of snap ring 15 is provided with elastic buckle 16, the inner wall of accomodating groove 13 be provided with the knot hole 17 of 16 cooperation lock joints of elastic buckle. Specifically, snap ring 15 and the cooperation joint of accomodating groove 13, further through elasticity buckle 16 with detain hole 17 cooperation lock joint, realize that protection card cap 14 is connected with mounting 6, and need not to use the screw to be connected mounting 6 with protection card cap 14, convenient to use.
This embodiment a take wireless integrative computer who fills function soon of standard, the host computer unit includes host computer mainboard 5 and display card, the display unit includes display screen 4, the display card is connected with 4 electricity of display screen, host computer mainboard 5 with the display card electricity is connected, support piece 3 is the cavity form, host computer mainboard 5 pass support piece 3 back through the wire with wireless charging module electricity is connected.
In the integrated computer with the standard wireless quick charging function of the embodiment, the wireless charging module comprises a PWM pulse generator, a driving circuit, a resonant transmitting circuit, a PPM decoding circuit and a power circuit; the output end of the PWM pulse generator is connected with the input end of the driving circuit, the output end of the driving circuit is connected with the input end of the resonance transmitting circuit, and the output end of the resonance transmitting circuit is electrically connected with a charging coil (transmitting end); the resonance transmitting circuit is connected with a signal feedback end of the PWM pulse generator through a PPM decoding circuit; and the PWM pulse generator and the driving circuit are connected with a power circuit of the host unit.
In the all-in-one computer with the standard wireless fast charging function, the driving circuit comprises a full-bridge driving chip and a full-bridge circuit; the driving chip is used for carrying out power amplification and level conversion on driving pulses sent by the PWM pulse generator and outputting two pairs of driving pulses with phase difference to drive the full-bridge circuit to work. Specifically, the PPM decoding circuit comprises a buffer circuit, a signal amplifying circuit, a second-order band-pass filter circuit and a hysteresis comparison circuit which are connected in sequence; wherein the power supply circuit of the host unit comprises a 12v power supply and is connected with the input end of the power supply circuit through voltage stabilization.
Further, the resonant transmitting circuit is also directly connected with the PWM pulse generator. The PWM pulse generator samples the peak value of the output alternating voltage on a charging coil (transmitting end), compares the peak value with a preset reference value in the charging coil, and automatically adjusts the PWM driving pulse frequency so as to adjust the transmitting power; meanwhile, whether metal foreign matter exists on the wireless charging panel 7 can be judged by detecting the size of the alternating current peak value.
The above description is only for the preferred embodiment of the present invention, and the present invention is not limited to the above description, and although the present invention is disclosed in the preferred embodiment, it is not limited to the above description, and any person skilled in the art can make some changes or modifications to equivalent embodiments without departing from the scope of the present invention, but all the technical solutions of the present invention are within the scope of the present invention.
Claims (7)
1. The utility model provides a take wireless integrative computer who fills function soon of standard which characterized in that: including casing, base, support piece, accept display element in the casing and accept the host computer unit in the casing, support piece's bottom and base can be dismantled and be connected, the back of casing is provided with the mounting, the mounting can be dismantled with support piece's top and be connected, the built-in wireless module of charging that is equipped with of base, it is equipped with wireless charging panel to inlay on the base, be provided with the charging coil in the wireless charging panel, the charging coil is connected with wireless charging module electricity, wireless charging module is connected with the host computer unit electricity.
2. The integrated computer with the standard wireless quick charging function according to claim 1, wherein: a plurality of screw grooves are annularly formed in the inner wall of the supporting piece at equal intervals, a first clamping groove matched with the bottom end of the supporting piece is formed in the middle of the base, and a plurality of first screw holes corresponding to the screw grooves are formed in the first clamping groove; the bottom of mounting is provided with and is used for the top complex second draw-in groove of support piece, be provided with a plurality of second screws that correspond with the thread groove in the second draw-in groove.
3. The integrated computer with the standard wireless quick charging function according to claim 2, wherein: the top of mounting is provided with accomodates the groove, accomodate the groove through the second screw with the second draw-in groove intercommunication, accomodate the groove and installed the protection card cap.
4. The integrated computer with the standard wireless quick charging function according to claim 3, wherein: the bottom of protection card cap is provided with the card and goes into the snap ring of accomodating the inslot, one side of snap ring is provided with elastic buckle, the inner wall of accomodating the groove be provided with the knot hole of elastic buckle cooperation lock joint.
5. The integrated computer with the standard wireless quick charging function according to claim 1, wherein: the host computer unit includes host computer mainboard and display card, the display unit includes the display screen, the display card is connected with the display screen electricity, the host computer mainboard with the display card electricity is connected, support piece is the cavity form, the host computer mainboard pass through the wire behind the support piece with wireless charging module electricity is connected.
6. The integrated computer with the standard wireless quick charging function according to claim 1, wherein: the wireless charging module comprises a PWM pulse generator, a driving circuit, a resonance transmitting circuit, a PPM decoding circuit and a power circuit; the output end of the PWM pulse generator is connected with the input end of the driving circuit, the output end of the driving circuit is connected with the input end of the resonance transmitting circuit, and the output end of the resonance transmitting circuit is electrically connected with the charging coil; the resonance transmitting circuit is connected with a signal feedback end of the PWM pulse generator through a PPM decoding circuit; and the PWM pulse generator and the driving circuit are connected with the host unit.
7. The integrated computer with the standard wireless quick charging function according to claim 6, wherein: the driving circuit comprises a full-bridge driving chip and a full-bridge circuit; the driving chip is used for carrying out power amplification and level conversion on driving pulses sent by the PWM pulse generator and outputting two pairs of driving pulses with phase difference to drive the full-bridge circuit to work.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020808855.8U CN212460420U (en) | 2020-05-14 | 2020-05-14 | Integrated computer with standard wireless quick charging function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020808855.8U CN212460420U (en) | 2020-05-14 | 2020-05-14 | Integrated computer with standard wireless quick charging function |
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| Publication Number | Publication Date |
|---|---|
| CN212460420U true CN212460420U (en) | 2021-02-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020808855.8U Active CN212460420U (en) | 2020-05-14 | 2020-05-14 | Integrated computer with standard wireless quick charging function |
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| CN (1) | CN212460420U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112882543A (en) * | 2021-02-20 | 2021-06-01 | 联想(北京)有限公司 | Electronic equipment and adjusting method |
| CN113964950A (en) * | 2021-10-26 | 2022-01-21 | 东莞市蓝晶科技有限公司 | Multifunctional display device and wireless charging method |
-
2020
- 2020-05-14 CN CN202020808855.8U patent/CN212460420U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112882543A (en) * | 2021-02-20 | 2021-06-01 | 联想(北京)有限公司 | Electronic equipment and adjusting method |
| CN113964950A (en) * | 2021-10-26 | 2022-01-21 | 东莞市蓝晶科技有限公司 | Multifunctional display device and wireless charging method |
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Address after: 523000 No. 5, Zhengwei fifth road, Dongkeng Town, Dongguan City, Guangdong Province Patentee after: GUANGDONG SOHOO TECHNOLOGY Co.,Ltd. Address before: No.1 Junda Road, Dongkeng Town, Dongguan City, Guangdong Province 523000 Patentee before: GUANGDONG SOHOO TECHNOLOGY Co.,Ltd. |