CN210201514U - Sliding closure type wireless charger - Google Patents
Sliding closure type wireless charger Download PDFInfo
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- CN210201514U CN210201514U CN201921201918.7U CN201921201918U CN210201514U CN 210201514 U CN210201514 U CN 210201514U CN 201921201918 U CN201921201918 U CN 201921201918U CN 210201514 U CN210201514 U CN 210201514U
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- charging piece
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Abstract
The utility model provides a wireless charging of sliding closure formula for charge for electronic equipment is wireless, it is including accomodating charging piece and slip charging piece, accomodate to be equipped with a cavity in the charging piece and accomodate the slip charging piece, the slip charging piece with accomodate a movable connection that charges, the slip charging piece provides electric connection when pulling out to accomodate the charging piece, accomodate the charging piece and provide electric connection when the charging piece is accomodate in the slip charging piece income. The sliding cover type wireless charging device can change the charging position of the current mobile phone in a telescopic mode through the sliding charging piece on the storage charging piece, so that the space utilization rate of the sliding cover type wireless charging device is improved, the size of the charger is reduced, and the device is convenient for a user to carry.
Description
[ technical field ] A method for producing a semiconductor device
The utility model relates to a wireless field of filling, in particular to sliding closure formula is wireless fills.
[ background of the invention ]
At present, electronic equipment of people does not meet wired charging, and gradually starts to be charged in a wireless charging mode, and simultaneously, along with the requirements of people, the charging power of wireless charging is gradually improved, and the charging speed is also gradually improved.
However, in the existing wireless charging, the wireless charging power is fixed, but the charging of some electronic devices is small, so that the wireless charging of high-power and low-power electronic devices cannot be realized in the same wireless charging, and the physical examination of users is reduced.
[ Utility model ] content
In order to overcome the present unable wireless problem of charging that realizes high-power and miniwatt electronic equipment in same wireless filling, the utility model provides a wireless of sliding closure formula fills.
The utility model discloses a solve above-mentioned technical problem, provide as follows with technical scheme: the utility model provides a wireless charging of sliding closure formula for charge for electronic equipment is wireless, and it is including accomodating charging piece and slip charging piece, accomodates to be equipped with a cavity in the charging piece and accomodates the slip charging piece, and the slip charging piece with accomodate charging piece movable and be connected, the slip charging piece provides electric connection when pulling out to accomodate the charging piece, accomodate the charging piece and provide electric connection when the slip charging piece income is accomodate the charging piece.
Preferably, the charging member is provided with a first opening, the first opening is arranged on any side of the charging member, and the sliding charging member extends out of or retracts into the charging member.
Preferably, when the sliding charging piece extends out of the accommodating charging piece, the power of the electrical connection of the electronic device to be charged by the sliding-cover wireless charging is greater than the power of the electrical connection of the electronic device to be charged by the sliding-cover wireless charging when the sliding charging piece is accommodated in the accommodating charging piece.
Preferably, the sliding charging member is provided with a second surface provided on either one of two side surfaces parallel to the coil; the storage charging piece is provided with a first surface, the first surface is arranged on the surface of the storage charging piece connected with one side of the first opening, the second surface is pressed close to the back surface of the electronic equipment when the sliding charging piece extends out of the storage charging piece, and the first surface is pressed close to the back surface of the electronic equipment when the sliding charging piece retracts to store the charging piece.
Preferably, the sliding charging piece is provided with a guide rail, and the accommodating charging piece is provided with a matched conductive groove; or the sliding charging piece is provided with a conductive groove, and the accommodating charging pieces are respectively provided with matched guide rails; the guide rail is matched with the conductive groove and is electrically connected with the conductive groove.
Preferably, the sliding charging piece is provided with a limiting piece, and the limiting piece is arranged at the tail end of the guide rail, which is contacted with the conductive groove.
Preferably, accomodate and be equipped with first mainboard in the piece that charges, be equipped with the coil in the slip piece that charges, first mainboard and coil separation set up, first mainboard provides electric connection for the coil through electrically conductive groove.
Preferably, the sliding type wireless charging device supports 20W/15W/10W/7.5W/5W charging when the sliding charging piece extends out and supports 10W/7.5W/5W charging when the sliding charging piece retracts to accommodate the charging piece by changing the number of turns or the thickness of a coil.
Preferably, the first main board is provided with a power switching module, and the sliding-cover wireless charger triggers the power switching module to switch the current charging power through the extension of the sliding charging piece.
Preferably, the coil can be wound by using any conductive material including but not limited to copper, silver and aluminum.
Compared with the prior art, the utility model provides a pair of wireless fill of sliding closure formula has following advantage:
1. the sliding cover type wireless charging device can change the charging position of the current mobile phone in a telescopic mode through the sliding charging piece on the storage charging piece, so that the space utilization rate of the sliding cover type wireless charging device is improved, the size of the charger is reduced, and the device is convenient for a user to carry.
2. The sliding closure type wireless charging device can change the charging power of the current sliding closure type wireless charging through the sliding charging piece stretching and retracting on the accommodating charging piece, and the power switching mode is convenient.
3. The sliding charging piece and the accommodating charging piece are provided with guide rails or conductive grooves, and the guide rails are matched with the conductive grooves, so that the sliding charging piece can better slide on the accommodating charging piece, and the space utilization rate of the sliding cover type wireless charging is improved.
4. The sliding charging piece is provided with a limiting groove, so that the sliding charging piece can be prevented from being stretched out to be excessively pulled out to be stored when being stored, and the internal structure is prevented from being damaged.
5. The mainboard is connected through electrically conductive groove electricity with the coil for mainboard and coil position separation avoid the mainboard to generate heat along with the coil generates heat, can guarantee simultaneously that when the piece that charges stretches out to accomodate the piece that charges, mainboard and coil keep electric connection.
6. The coil is made of any conductive material of copper, silver and aluminum, so that the power of the coil can be increased, and the wireless charging efficiency of the sliding cover type wireless charging is improved.
The above is only a preferred embodiment of the present invention, and should not be limited to the present invention, and any modifications, equivalent replacements, and improvements made within the principle of the present invention should be included in the protection scope of the present invention.
[ description of the drawings ]
Fig. 1 is a schematic view of an overall structure of a sliding-cover wireless charger provided by the present invention;
fig. 2 is an overall structural schematic diagram of the electronic apparatus;
fig. 3 is an exploded schematic view of a sliding charging member of a sliding wireless charger according to the present invention;
fig. 4 is a schematic view of an internal cross-sectional structure of a sliding-cover wireless charger provided by the present invention;
fig. 5 is a schematic diagram of an explosion structure of a sliding-cover wireless charger provided by the present invention;
fig. 6 is a schematic view of an explosion structure of a storage charging piece for a sliding cover type wireless charging device provided by the present invention.
Description of reference numerals:
1. the sliding cover type wireless charger;
11. receiving a charging member; 13. sliding the charging member; 112. a conductive slot; 113. A first surface; 114. a first main board; 115. a first opening; 116. a third surface; 131. a coil; 132. a limiting member; 133. a second surface; 134. A guide rail; 1141. a power switching module;
2. an electronic device; 21. a display screen; 22. a back side; 23. a vertex angle; 24. A receiving coil; 221. a long side; 222. short side.
[ detailed description ] embodiments
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and the embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Please combine fig. 1 and fig. 2, the utility model provides a slip cap formula wireless charging 1 for charge for electronic equipment 2 is wireless, and it is including accomodating charging piece 11 and slip charging piece 13, it is equipped with a cavity and is used for placing slip charging piece 13 in the charging piece 11 to accomodate, slip charging piece 13 with accomodate charging piece 11 movable and be connected, slip charging piece 13 from accomodating charging piece 11 cavity pull-off accomodate charging piece 11, and slip charging piece 13 can retrieve and accomodate charging piece 11. The sliding charging piece 13 and the accommodating charging piece 11 can be close to the electronic device 2 to charge the electronic device 2.
Specifically, as shown in fig. 2, the electronic device 2 includes a display screen 21, a back surface 22 opposite to the display screen 21, the back surface 22 includes a long side 221 and a short side 222, the long side 221 and the short side 222 are used for connecting the display screen 21 and the back surface 22, the electronic device 2 further includes a vertex angle 23 connecting the long side 221 and the short side 222, a receiving coil 24 is arranged in the electronic device 2, and the receiving coil 24 is arranged near the back surface 22 and used for receiving magnetic energy and generating current. The electronic device 2 is placed on the accommodating charging piece 11 or the sliding charging piece 13, and the back surface 22 of the electronic device 2 is close to one surface of the accommodating charging piece 11 or the sliding charging piece 13.
Referring to fig. 2 and 3, the sliding charging element 13 includes a guide rail 134, a coil 131 and a second surface 133, wherein the second surface 133 is disposed on any one of two side surfaces parallel to the coil 131; the coil 131 is used for transmitting magnetic energy, the coil 131 is arranged inside the sliding charging piece 13, and the coil 131 is arranged close to the second surface 133, so that the electronic device 2 can better receive the magnetic energy transmitted by the coil 131 during charging; the back surface 22 of the electronic device 2 is close to the second surface 133, so that the electronic device 2 can be close to the coil 131, and the wireless charging efficiency of the sliding-cover wireless charger 1 is improved.
Referring to fig. 4 and 5, the guide rails 134 are disposed on two opposite side surfaces contacting the second surface 133, and the guide rails 134 are used for sliding the sliding charging piece 13 out of the accommodating charging piece 11, so that the sliding charging piece 13 can slide out of the accommodating charging piece 11 more easily, and the wireless charging power of the sliding-cover wireless charging 1 can be changed by changing the distance between the coil 131 and the receiving coil 24 of the electronic device 2.
Specifically, when the sliding charging piece 13 is pulled out of the accommodating charging piece 11, the electronic device 2 is wirelessly charged by the sliding-cover wireless charging device 1 to be high-power, and the distance between the coil 131 and the electronic device 2 is the thickness of the second surface 133; when the sliding charging piece 13 retracts to accommodate the charging piece 11, the sliding wireless charging 1 wirelessly charges the electronic device 2 to low power, and the distance between the coil 131 and the electronic device 2 is the thickness of the first surface 113, the second surface 133 and the back 22 of the electronic device 2; the distance from the coil 131 when the electronic device 2 wirelessly charges on the sliding charging piece 13 is smaller than the distance from the coil 131 when the electronic device 2 wirelessly charges on the accommodating charging piece 11, the closer the electronic device 2 is to the coil 131, the more the magnetic energy received by the electronic device is, the larger the charging power is, the charging power of the sliding-cover wireless charging 1 is changed through the distance between the coil 131 and the electronic device 2, so that the change of the power is more concise and convenient, and the use experience of a user can be improved.
Optionally, the sliding charging piece 13 is provided with a limiting piece 132, the limiting piece 132 is disposed on the guide rail 134, and is disposed at the end of the contact between the guide rail 134 and the storage charging piece 11, so that the sliding charging piece 13 can be prevented from being excessively pulled out to store the charging piece 11 when the sliding charging piece 13 extends out of the storage charging piece 11, and the internal electrical connection structure of the sliding-cover wireless charging 1 is prevented from being damaged.
Optionally, the coil 131 is manufactured by using any one of a single-layer coil and a multi-layer coil, so that the charging power of the coil 131 is improved, and the charging efficiency of the sliding-cover wireless charger 1 can be improved.
Optionally, the coil 131 may be wound with any one of conductive materials, such as copper, silver, and aluminum, so as to increase the power of the coil 131 and improve the wireless charging efficiency of the sliding-cover wireless charger 1.
Optionally, the coil 131 is formed by adopting different winding turns or selecting wires with different thicknesses, so that the sliding-cover wireless charger 1 supports 20W/15W/10W/7.5W/5W charging when the sliding charger 13 extends out of the storage charger 11, and supports 10W/7.5W/5W charging when the sliding charger 13 retracts into the storage charger 11.
Referring to fig. 5 and 6, the charging member 11 includes a conductive slot 112, a first surface 113, a third surface 116, a first main plate 114 and a first opening 115, the first opening 115 is disposed on any surface of the charging member 11, the third surface 116 is disposed in an inner cavity of the charging member 11, the third surface 116 is disposed to be connected to any side of the first opening 115, the first surface 113 and the third surface 116 are disposed opposite to each other, the first surface 113 is disposed on a surface of the charging member 11 connected to one side of the first opening 115, and the first surface 113 is close to the electronic device 2, so that the receiving coil 24 in the electronic device 2 can receive magnetic energy emitted by the coil 131.
The conductive groove 112 is disposed on one or both of the narrow sides of the charging member 11 contacting the third surface 116, and the conductive groove 112 is disposed to match the guide rail 134 such that the guide rail can slide on the conductive groove 112.
The first main board 114 is disposed in the cavity for accommodating the charging element 11 and outside the sliding charging element 13, the first main board 114 is electrically connected to the conductive slot 112, and the first main board 114 is electrically connected to the coil 131 through the connection with the conductive slot 112, so that the coil 131 is separated from the first main board 114, and the first main board 114 is prevented from generating heat along with the heating of the coil 131 during wireless charging.
Optionally, the guide rail 134 is disposed on the storage charging piece 11, and the conductive groove 112 is disposed on the sliding charging piece 13, so that the sliding-cover wireless charging 1 can slide the sliding charging piece 13 in multiple ways, and the use experience of the user can be improved.
Optionally, the first motherboard 114 is provided with a power switching module 1141, the power switching module 1141 is a power amplifying circuit, and the sliding-cover wireless charging 1 switches the current charging power by triggering the power switching module 1141 through the sliding charging member 13 stretching and retracting, so that the electronic device can be wirelessly charged with high power when the charging member 11 is stored to charge the electronic device.
The utility model provides a sliding closure formula is wireless fills 1's use as follows:
the user presses the back surface 22 of the electronic device 2 close to the first surface 113 of the sliding-cover wireless charging device 1, which accommodates the charging element 11, so that the coil 131 is closer to the receiving coil 24 in the electronic device 2, the charging power of the sliding-cover wireless charging device 1 is improved, and the sliding-cover wireless charging device 1 can wirelessly charge the electronic device 2 with low power.
The sliding charging piece 13 of the sliding-cover wireless charging 1 is pulled out to store the charging piece 11 and is pulled to the end where the guide rail 134 contacts with the conductive groove 112, the limiting piece 132 limits the sliding charging piece 13 in the storage charging piece 11, the back of the electronic device 2 is close to the second surface 133 of the sliding charging piece 13, and at this time, the sliding-cover wireless charging 1 can perform high-power wireless charging on the electronic device 2.
Compared with the prior art, the utility model provides a pair of slide type is wireless fills has following advantage:
1. the sliding cover type wireless charging device can change the charging position of the current mobile phone in a telescopic mode through the sliding charging piece on the storage charging piece, so that the space utilization rate of the sliding cover type wireless charging device is improved, the size of the charger is reduced, and the device is convenient for a user to carry.
2. The sliding closure type wireless charging device can change the charging power of the current sliding closure type wireless charging through the sliding charging piece stretching and retracting on the accommodating charging piece, and the power switching mode is convenient.
3. The sliding charging piece and the accommodating charging piece are provided with guide rails or conductive grooves, and the guide rails are matched with the conductive grooves, so that the sliding charging piece can better slide on the accommodating charging piece, and the space utilization rate of the sliding cover type wireless charging is improved.
4. The sliding charging piece is provided with a limiting groove, so that the sliding charging piece can be prevented from being stretched out to be excessively pulled out to be stored when being stored, and the internal structure is prevented from being damaged.
5. The mainboard is connected through electrically conductive groove electricity with the coil for mainboard and coil position separation avoid the mainboard to generate heat along with the coil generates heat, can guarantee simultaneously that when the piece that charges stretches out to accomodate the piece that charges, mainboard and coil keep electric connection.
6. The coil is made of any conductive material of copper, silver and aluminum, so that the power of the coil can be increased, and the wireless charging efficiency of the sliding cover type wireless charging is improved.
The above is only a preferred embodiment of the present invention, and should not be limited to the present invention, and any modifications, equivalent replacements, and improvements made within the principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. The utility model provides a wireless charging of sliding closure formula for give the wireless charging of electronic equipment, its characterized in that: including accomodating the piece that charges and the piece that charges that slides, accomodate to be equipped with a cavity in the piece that charges and accomodate the piece that charges that slides, slide the piece that charges and accomodate a movable connection that charges, the piece that charges that slides provides electric connection when pulling out accomodate the piece that charges, accomodate the piece that charges and provide electric connection when the piece that charges is accomodate in the income of sliding charging.
2. The slider wireless charger of claim 1, wherein: the storage charging piece is provided with a first opening, the first opening is formed in any surface of the storage charging piece, and the sliding charging piece extends out of or retracts into the storage charging piece from the first opening.
3. The slider wireless charger of claim 1, wherein: the power of the electronic equipment to be charged by the sliding type wireless charging when the sliding charging piece stretches out to store the charging piece is larger than the power of the electronic equipment to be charged by the sliding type wireless charging when the sliding charging piece is collected to store the charging piece.
4. The slider wireless charger of claim 2, wherein: the sliding charging piece is provided with a second surface, and the second surface is arranged on any one of two side surfaces parallel to the coil; the storage charging piece is provided with a first surface, the first surface is arranged on the surface of the storage charging piece connected with one side of the first opening, the second surface is pressed close to the back surface of the electronic equipment when the sliding charging piece extends out of the storage charging piece, and the first surface is pressed close to the back surface of the electronic equipment when the sliding charging piece retracts to store the charging piece.
5. The slider wireless charger of claim 1, wherein: the sliding charging piece is provided with a guide rail, and the accommodating charging piece is provided with a matched conductive groove; or the sliding charging piece is provided with a conductive groove, and the accommodating charging pieces are respectively provided with matched guide rails; the guide rail is matched with the conductive groove and is electrically connected with the conductive groove.
6. The slider-type wireless charger of claim 5, wherein: the sliding charging piece is provided with a limiting piece, and the limiting piece is arranged at the tail end of the guide rail, which is contacted with the conductive groove.
7. The slider-type wireless charger of claim 5, wherein: the storage charging piece is internally provided with a first main board, the sliding charging piece is internally provided with a coil, the first main board is separated from the coil, and the first main board provides electric connection for the coil through a conductive groove.
8. The slider wireless charger of claim 7, wherein: the sliding cover type wireless charging device can support 20W/15W/10W/7.5W/5W charging when the sliding charging piece extends out and supports 10W/7.5W/5W charging when the sliding charging piece retracts to accommodate the charging piece by changing the number of turns or the thickness of a coil.
9. The slider wireless charger of claim 7, wherein: the first main board is provided with a power switching module, and the sliding cover type wireless charger triggers the power switching module to switch the current charging power through the expansion of the sliding charging piece.
10. The slider wireless charger of claim 7, wherein: the coil can be wound by any conductive material including but not limited to copper, silver and aluminum.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921201918.7U CN210201514U (en) | 2019-07-26 | 2019-07-26 | Sliding closure type wireless charger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921201918.7U CN210201514U (en) | 2019-07-26 | 2019-07-26 | Sliding closure type wireless charger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210201514U true CN210201514U (en) | 2020-03-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921201918.7U Active CN210201514U (en) | 2019-07-26 | 2019-07-26 | Sliding closure type wireless charger |
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| Country | Link |
|---|---|
| CN (1) | CN210201514U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022042433A1 (en) * | 2020-08-24 | 2022-03-03 | 维沃移动通信有限公司 | Electronic device component and control method therefor, and control apparatus for electronic device |
-
2019
- 2019-07-26 CN CN201921201918.7U patent/CN210201514U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022042433A1 (en) * | 2020-08-24 | 2022-03-03 | 维沃移动通信有限公司 | Electronic device component and control method therefor, and control apparatus for electronic device |
| JP7478311B2 (en) | 2020-08-24 | 2024-05-02 | 維沃移動通信有限公司 | Electronic device assembly, control method thereof, and electronic device control device |
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Effective date of registration: 20220222 Address after: 518000 2nd floor, building B, Beisi intelligent park, 2008 Xuegang Road, Gangtou community, Bantian street, Longgang District, Shenzhen City, Guangdong Province Patentee after: Shenzhen Beisi Technology Co.,Ltd. Address before: 518000 6th floor, building 3, Yunli intelligent park, FAFA Road, Bantian street, Longgang District, Shenzhen City, Guangdong Province Patentee before: SHENZHEN TIMES INNOVATION TECHNOLOGY Co.,Ltd. |