CN217563371U - Self-positioning type vehicle-mounted wireless charger - Google Patents
Self-positioning type vehicle-mounted wireless charger Download PDFInfo
- Publication number
- CN217563371U CN217563371U CN202221518021.9U CN202221518021U CN217563371U CN 217563371 U CN217563371 U CN 217563371U CN 202221518021 U CN202221518021 U CN 202221518021U CN 217563371 U CN217563371 U CN 217563371U
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- mobile phone
- self
- shell
- fixedly connected
- wireless charger
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- 238000009434 installation Methods 0.000 claims abstract description 19
- 239000000758 substrate Substances 0.000 claims description 9
- 230000002146 bilateral effect Effects 0.000 claims description 2
- 230000006698 induction Effects 0.000 abstract description 9
- 230000005484 gravity Effects 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 206010039203 Road traffic accident Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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Abstract
The utility model discloses a self-positioning vehicle-mounted wireless charger, which relates to the field of vehicle-mounted chargers and comprises a shell and an end cover fixedly connected to the front end of the shell, wherein the shell and the end cover form an installation cavity, and a linkage type mobile phone clamp is slidably installed in the installation cavity; the linkage type mobile phone clamp comprises a sliding mounting base plate, a thread sleeve is fixedly connected to the rear end of the sliding mounting base plate, screw rod seats are fixedly connected to the front side inside the shell in an up-and-down symmetrical mode, a driving screw rod is rotatably mounted between the screw rod seats and is in threaded connection with the thread sleeve, a driving motor is fixedly mounted on the upper side inside the shell, and the output end of the driving motor is fixedly connected with the driving screw rod. The utility model has the advantages that: the mobile linkage type mobile phone clamp is used for self-positioning the position of the mobile phone when wireless charging is carried out, so that the position of the mobile phone can be always kept at the optimal induction charging position, the wireless charging efficiency is improved, the energy loss is reduced, and the energy utilization rate is improved.
Description
Technical Field
The utility model relates to a vehicle-mounted charger field specifically relates to a self-align type vehicle-mounted wireless charger.
Background
Along with the popularization of smart phones, the frequency of various applications of smart phones used in vehicles gradually rises, and a driver may frequently use the smart phones in the driving process, so that great potential safety hazards are caused. The current vehicle-mounted support charger is mainly a gravity support and a manual support, a charging wire needs to be inserted into a mobile phone while the mobile phone is fixed, the operation time of a driver can be wasted, the traffic safety risk is increased, the popularization of the wireless charger can effectively improve the convenience of mobile phone charging, and the traffic accident caused by time dispersion during charging of the driver is prevented.
Most of existing wireless chargers adopt a wireless induction coil mode to charge mobile phones, the mobile phones on the market are various in types, the positions of batteries are different, and how to guarantee that the position of the mobile phone can keep the best induction charging position during charging is a key technology for improving wireless charging efficiency.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the technical scheme provides a self-positioning type vehicle-mounted wireless charger, when the charger is charged, the self-positioning of a mobile phone can be automatically carried out according to the position of a mobile phone battery and the position of a wireless charging coil, so that the best induction charging position can be kept at the position of the mobile phone, and the wireless charging efficiency is improved.
In order to achieve the above purpose, the utility model adopts the technical scheme that:
a self-positioning type vehicle-mounted wireless charger comprises a shell and an end cover fixedly connected to the front end of the shell, wherein the shell and the end cover form an installation cavity, and a linkage type mobile phone clamp is slidably installed in the installation cavity;
the linkage type mobile phone clamp comprises a sliding installation base plate, the sliding installation base plate is connected inside an installation cavity in a sliding mode, a threaded sleeve is fixedly connected to the rear end of the sliding installation base plate, fixedly connected screw rod seats are vertically symmetrical on the front side inside the shell, a driving screw rod is installed between the screw rod seats in a rotating mode, the driving screw rod is connected with the threaded sleeve in a threaded mode, a driving motor is fixedly installed on the upper side inside the shell, and the output end of the driving motor is fixedly connected with the driving screw rod.
Preferably, the sliding connection of sliding mounting base plate front side bilateral symmetry has the cell-phone side splint, sliding mounting base plate front side lower extreme slidable mounting has the cell-phone bottom bracket, the left and right sides cell-phone side splint are connected with the cell-phone bottom bracket through independent gangbar respectively, the gangbar both ends are articulated with cell-phone side splint and cell-phone bottom bracket respectively.
Preferably, the upper end of the lower bracket of the mobile phone is connected with a return spring, and the upper end of the return spring is connected with the sliding installation substrate.
Preferably, a buffer rubber pad is fixedly connected to the inner side of the mobile phone side clamping plate.
Preferably, the casing internally mounted has the charging circuit board, charging circuit board mid-mounting has wireless charging coil, wireless charging coil and charging circuit board electric connection.
Preferably, the front side of the wireless charging coil is provided with a coil cover plate, and the coil cover plate is clamped with the charging circuit board.
Preferably, one side of the charging circuit board is connected with a power connector.
Preferably, the rear end of the shell is fixedly connected with a mounting column.
Compared with the prior art, the beneficial effects of the utility model reside in that:
the utility model discloses a portable coordinated type cell phone clamp carries out carrying out self-align to cell-phone position when wirelessly charging, coordinated type cell phone clamp carries out the clamp of cell-phone during use and fixes, later built-in drive motor drives the drive lead screw and rotates, it slides from top to bottom to drive coordinated type cell phone clamp through the screw drive structure, and then the cell-phone reciprocates, make the cell-phone fix a position to the best induction position of battery and wireless charging coil, carry out the wireless charging of cell-phone, can make cell-phone position can keep best induction charging position all the time, improve wireless charging efficiency, reduce energy consumption, improve energy utilization rate.
Drawings
Fig. 1 is a schematic perspective view of the present invention;
fig. 2 is a schematic perspective view of the present invention at another viewing angle;
FIG. 3 is an exploded view of the present invention;
fig. 4 is an exploded view from another perspective of the present invention;
fig. 5 is a schematic structural diagram of the circuit board of the present invention.
The reference numbers in the figures are:
1. a housing; 101. mounting a column; 102. a screw base; 2. a linkage type mobile phone clamp; 201. a slide mounting substrate; 202. a mobile phone side clamping plate; 203. a mobile phone lower bracket; 204. a linkage rod; 205. a return spring; 206. a cushion rubber pad; 207. a threaded sleeve; 3. an end cap; 4. driving the screw rod; 5. a drive motor; 6. a charging circuit board; 601. a coil cover plate; 602. a power supply connector; 7. wireless charging coil.
Detailed Description
The following description is presented to disclose the invention so as to enable any person skilled in the art to practice the invention. The preferred embodiments in the following description are given by way of example only, and other obvious variations will occur to those skilled in the art.
Referring to fig. 1-5, the self-positioning type vehicle-mounted wireless charger comprises a shell 1 and an end cover 3 fixedly connected to the front end of the shell 1, wherein the shell 1 and the end cover 3 form a mounting cavity, a linkage type mobile phone clamp 2 is slidably mounted in the mounting cavity, a mounting column 101 is fixedly connected to the rear end of the shell 1, and the vehicle-mounted wireless charger is mounted in a vehicle through the mounting column 101;
the linkage type mobile phone clamp 2 comprises a sliding installation substrate 201, the sliding installation substrate 201 is connected inside an installation cavity in a sliding mode, a threaded sleeve 207 is fixedly connected to the rear end of the sliding installation substrate 201, the screw rod bases 102 are fixedly connected to the front side inside the shell 1 in an up-and-down symmetrical mode, a driving screw rod 4 is installed between the screw rod bases 102 in a rotating mode, the driving screw rod 4 is in threaded connection with the threaded sleeve 207, a driving motor 5 is fixedly installed on the upper side inside the shell 1, the output end of the driving motor 5 is fixedly connected with the driving screw rod 4, the driving screw rod 4 is driven to rotate by the aid of the built-in driving motor 5, the linkage type mobile phone clamp 2 is driven to slide up and down through a screw rod transmission structure, a mobile phone can move up and down, and the mobile phone is located to the best induction position of a battery and a wireless charging coil 7.
The mobile phone side clamping plates 202 are symmetrically connected to the front side of the sliding installation substrate 201 in a sliding mode, the lower end of the front side of the sliding installation substrate 201 is provided with a lower mobile phone bracket 203 in a sliding mode, the left and right mobile phone side clamping plates 202 are connected with the lower mobile phone bracket 203 through independent linkage rods 204 respectively, two ends of each linkage rod 204 are hinged to the corresponding mobile phone side clamping plate 202 and the corresponding lower mobile phone bracket 203 respectively, the upper end of the lower mobile phone bracket 203 is connected with a reset spring 205, the upper end of the reset spring 205 is connected with the sliding installation substrate 201, a buffer rubber pad 206 is fixedly connected to the inner side of each mobile phone side clamping plate 202, the mobile phone is placed on the corresponding lower mobile phone bracket 203, the lower mobile phone bracket 203 is driven to slide downwards under the action of the gravity of the mobile phone, the mobile phone side clamping plates 202 are driven to transversely move inwards to clamp the mobile phone, and when the mobile phone is taken down, the linked mobile phone clamp 2 is reset to an initial position under the action of the elastic force of the reset spring 205.
1 internally mounted of casing has charging line board 6, charging line board 6 mid-mounting has wireless charging coil 7, wireless charging coil 7 and 6 electric connection of charging line board, wireless charging coil 7 front side is provided with coil cover plate 601, coil cover plate 601 and charging line board 6 joint, wireless charging module cooperation and then realization cell-phone wireless charging through wireless charging coil 7 and cell-phone, charging line board 6 one side is connected with power connection 602, insert the power through power connection 602.
The utility model discloses a use does: firstly, a vehicle-mounted wireless charger is installed inside a vehicle through an installation column 101, then a power supply is connected through a power supply connector 602, a mobile phone is placed on a mobile phone lower bracket 203, the mobile phone lower bracket 203 is driven to slide downwards under the action of the gravity of the mobile phone, meanwhile, a mobile phone side clamping plate 202 is driven to transversely move inwards under the driving of a linkage rod 204 to clamp the mobile phone, then a built-in driving motor 5 drives a driving screw rod 4 to rotate, a linkage type mobile phone clamp 2 is driven to slide up and down through a screw rod transmission structure, then the mobile phone vertically moves, the mobile phone is adjusted to the optimal induction charging position, and positioning is carried out.
To sum up, the utility model has the advantages that: the mobile linkage type mobile phone clamp is used for self-positioning the position of the mobile phone when wireless charging is carried out, so that the position of the mobile phone can be always kept at the optimal induction charging position, the wireless charging efficiency is improved, the energy loss is reduced, and the energy utilization rate is improved.
The foregoing shows and describes the basic principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the principles of the present invention may be applied to any other embodiment without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (8)
1. The utility model provides a self-align type vehicle wireless charger which characterized in that: the mobile phone clamping device comprises a shell (1) and an end cover (3) fixedly connected to the front end of the shell (1), wherein the shell (1) and the end cover (3) form a mounting cavity, and a linkage type mobile phone clamp (2) is slidably mounted in the mounting cavity;
wherein, coordinated type cell phone clamp (2) are including slidable mounting base plate (201), slidable mounting base plate (201) sliding connection is inside the installation cavity, slidable mounting base plate (201) rear end fixedly connected with thread bush (207), fixedly connected with lead screw seat (102) of casing (1) inside front side longitudinal symmetry, rotate between lead screw seat (102) and install drive lead screw (4), drive lead screw (4) and thread bush (207) threaded connection, casing (1) inside upside fixed mounting has driving motor (5), driving motor (5) output and drive lead screw (4) fixed connection.
2. The self-positioning vehicle-mounted wireless charger according to claim 1, characterized in that: the sliding connection of sliding mounting base plate (201) front side bilateral symmetry has cell-phone side splint (202), sliding mounting base plate (201) front side lower extreme slidable mounting has cell-phone bottom bracket (203), the left and right sides cell-phone side splint (202) are connected with cell-phone bottom bracket (203) through independent gangbar (204) respectively, gangbar (204) both ends are articulated with cell-phone side splint (202) and cell-phone bottom bracket (203) respectively.
3. The self-positioning vehicle-mounted wireless charger according to claim 2, characterized in that: the upper end of the lower bracket (203) of the mobile phone is connected with a return spring (205), and the upper end of the return spring (205) is connected with the sliding installation substrate (201).
4. The self-positioning vehicle-mounted wireless charger according to claim 3, characterized in that: the inner side of the mobile phone side clamping plate (202) is fixedly connected with a buffer rubber pad (206).
5. The self-positioning vehicle-mounted wireless charger according to claim 1, wherein: casing (1) internally mounted has charging line board (6), charging line board (6) mid-mounting has wireless charging coil (7), wireless charging coil (7) and charging line board (6) electric connection.
6. The self-positioning vehicle-mounted wireless charger according to claim 5, wherein: the front side of the wireless charging coil (7) is provided with a coil cover plate (601), and the coil cover plate (601) is connected with a charging circuit board (6) in a clamping mode.
7. The self-positioning vehicle-mounted wireless charger according to claim 6, characterized in that: one side of the charging circuit board (6) is connected with a power connector (602).
8. The self-positioning vehicle-mounted wireless charger according to claim 6, characterized in that: the rear end of the shell (1) is fixedly connected with a mounting column (101).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221518021.9U CN217563371U (en) | 2022-06-16 | 2022-06-16 | Self-positioning type vehicle-mounted wireless charger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221518021.9U CN217563371U (en) | 2022-06-16 | 2022-06-16 | Self-positioning type vehicle-mounted wireless charger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217563371U true CN217563371U (en) | 2022-10-11 |
Family
ID=83501108
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221518021.9U Expired - Fee Related CN217563371U (en) | 2022-06-16 | 2022-06-16 | Self-positioning type vehicle-mounted wireless charger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217563371U (en) |
-
2022
- 2022-06-16 CN CN202221518021.9U patent/CN217563371U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20221011 |