CN220066916U - Wireless charging module for vehicle - Google Patents
Wireless charging module for vehicle Download PDFInfo
- Publication number
- CN220066916U CN220066916U CN202320914612.6U CN202320914612U CN220066916U CN 220066916 U CN220066916 U CN 220066916U CN 202320914612 U CN202320914612 U CN 202320914612U CN 220066916 U CN220066916 U CN 220066916U
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- fixedly connected
- connecting block
- fixed frame
- wireless charging
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- 230000005484 gravity Effects 0.000 abstract description 4
- 230000002349 favourable effect Effects 0.000 description 4
- 238000004804 winding Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 230000005674 electromagnetic induction Effects 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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Abstract
The utility model discloses a wireless charging module for a vehicle, which comprises a fixed frame and a fixed mechanism arranged in the fixed frame, wherein the fixed mechanism comprises a reset component, a sliding component and a clamping component; the reset assembly comprises a limiting rod, a reset spring and a telescopic block, wherein the limiting rod is fixedly connected to the inner wall of the fixed frame, the reset spring is sleeved on the outer wall of the limiting rod, and one end of the reset spring is fixedly connected with the telescopic block which is in sliding connection with the outer wall of the limiting rod; through setting up bottom plate and curb plate, the cell-phone drives the bottom plate through self gravity and slides along fixed frame's outer wall, and the bottom plate slides and drives the second connecting block through first expansion plate and slide, and the second connecting block slides and passes through the connecting rod and drive the flexible piece of first connecting block outer wall and overcome reset spring's elasticity and slide along the outer wall of gag lever post, and first connecting block slides and drives the curb plate through the second expansion plate and laminate mutually with the cell-phone lateral wall, realizes the automatic fixed operation to the cell-phone.
Description
Technical Field
The utility model relates to the technical field of wireless charging, in particular to a wireless charging module for a vehicle.
Background
The wireless charging technology is derived from a wireless power transmission technology and can be divided into two modes of low-power wireless charging and high-power wireless charging, wherein the low-power wireless charging is usually in an electromagnetic induction mode, such as a mobile phone charging mode, the high-power wireless charging is usually in a resonance mode, and the wireless charging technology is a method for transmitting energy to a wireless charging receiving coil through a magnetic field by a transmitting end by utilizing near-field electromagnetic induction.
When the existing wireless charging module for the vehicle is used, a user needs to directly put a mobile phone on the wireless charging module, however, some road surfaces are bumpy, the mobile phone is easy to displace, the mobile phone is unstable to charge, the use requirement of people is not met, and the wireless charging module for the vehicle is needed.
Disclosure of Invention
The utility model aims to solve the problem that the mobile phone is easy to displace when the road surface is bumpy in the prior art, and overcomes the defects of the prior art, and designs a wireless charging module for a vehicle.
In order to achieve the above object, the technical scheme of the present utility model is as follows:
the wireless charging module for the vehicle comprises a fixed frame and a fixed mechanism arranged in the fixed frame, wherein the fixed mechanism comprises a reset component, a sliding component and a clamping component;
the reset assembly comprises a limiting rod, a reset spring and a telescopic block, wherein the limiting rod is fixedly connected to the inner wall of the fixed frame, the reset spring is sleeved on the outer wall of the limiting rod, and one end of the reset spring is fixedly connected with the telescopic block which is in sliding connection with the outer wall of the limiting rod;
the sliding assembly comprises a first connecting block, a connecting rod and a second connecting block, wherein the first connecting block is fixedly connected to the outer wall of the telescopic block, the connecting rod is screwed to the outer wall of the first connecting block, and the second connecting block which is in sliding connection with the inner wall of the fixed frame is screwed to one end of the connecting rod;
the clamping assembly comprises a first expansion plate, a bottom plate, a second expansion plate and a side plate, wherein the first expansion plate is fixedly connected with the outer wall of the second connecting block, the bottom plate is fixedly connected with one end of the first expansion plate, the second expansion plate is fixedly connected with one side of the outer wall of the first connecting block, and the side plate is fixedly connected with one end of the second expansion plate.
Preferably, the top fixedly connected with charging frame of fixed frame, charging frame's inner wall fixedly connected with connects the base, the bottom of connecting the base is provided with first coil, the top end fixedly connected with second coil of connecting the base, the outer wall of connecting the base is provided with the wire casing, the outer wall of wire casing is provided with the pin.
Preferably, the telescopic blocks are provided with two groups, and the two groups of telescopic blocks are connected through a reset spring.
Preferably, the telescopic block forms a sliding structure with the limiting rod through a reset spring.
Preferably, the second connecting block forms a sliding structure with the fixed frame through the first connecting block and the connecting rod.
Preferably, the second coils are provided with two groups, and the two groups of the second coils are symmetrical with respect to the connecting base.
Preferably, six groups of pins are arranged, and the six groups of pins are bent by 90 degrees and fixed in the wire slot.
The utility model has the following beneficial effects:
1. through setting up bottom plate and curb plate, the cell-phone drives the bottom plate through self gravity and slides along the outer wall of fixed frame, and the bottom plate slides and drives the second connecting block through first expansion plate and slide, and the second connecting block slides and drives two sets of connecting rods synchronous motion to make the second connecting block slide and drive the expansion block of first connecting block outer wall through the connecting rod and overcome reset spring's elasticity and slide along the outer wall of gag lever post, first connecting block slides and drives the curb plate through the second expansion plate and laminate mutually with the cell-phone lateral wall, realizes the automatic fixed operation to the cell-phone;
2. through setting up first coil and two sets of second coils, insert the pin in the circuit, make first coil and two sets of second coils circular telegram through the pin, through setting up first coil and two sets of second coils, be favorable to producing stronger wire winding magnetic field, through the coil in the cell-phone, produce induced current, realize the operation of charging to the cell-phone.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of the internal structure of the fixing frame of the present utility model;
FIG. 3 is a schematic view of a first view structure of a connection base according to the present utility model;
fig. 4 is a schematic view of a second view structure of the connection base of the present utility model.
Reference numerals: 1. a fixed frame; 2. a limit rod; 3. a return spring; 4. a telescopic block; 5. a first connection block; 6. a connecting rod; 7. a second connection block; 8. a first expansion plate; 9. a bottom plate; 10. a second expansion plate; 11. a side plate; 12. a charging frame; 13. the base is connected; 14. a first coil; 15. a second coil; 16. a wire slot; 17. pins.
Detailed Description
The utility model is further described below with reference to the accompanying drawings. The following examples are only for more clearly illustrating the technical aspects of the present utility model, and are not intended to limit the scope of the present utility model.
Example 1
As shown in fig. 1-2, the wireless charging module for the vehicle provided by the utility model comprises a fixed frame 1 and a fixed mechanism arranged in the fixed frame 1, wherein the fixed mechanism comprises a reset component, a sliding component and a clamping component;
the reset assembly comprises a limiting rod 2, a reset spring 3 and a telescopic block 4, wherein the limiting rod 2 is fixedly connected to the inner wall of the fixed frame 1, the reset spring 3 is sleeved on the outer wall of the limiting rod 2, and one end of the reset spring 3 is fixedly connected with the telescopic block 4 which is in sliding connection with the outer wall of the limiting rod 2;
the sliding assembly comprises a first connecting block 5, a connecting rod 6 and a second connecting block 7, the outer wall of the telescopic block 4 is fixedly connected with the first connecting block 5, the outer wall of the first connecting block 5 is rotatably connected with the connecting rod 6, and one end of the connecting rod 6 is rotatably connected with the second connecting block 7 which is in sliding connection with the inner wall of the fixed frame 1;
the clamping assembly comprises a first expansion plate 8, a bottom plate 9, a second expansion plate 10 and a side plate 11, wherein the first expansion plate 8 is fixedly connected with the outer wall of the second connecting block 7, the bottom plate 9 is fixedly connected with one end of the first expansion plate 8, the second expansion plate 10 is fixedly connected with one side of the first connecting block 5, and the side plate 11 is fixedly connected with one end of the second expansion plate 10.
In this embodiment, the telescopic blocks 4 are provided with two groups, and two groups of telescopic blocks 4 are connected through the reset spring 3, and during operation is favorable to two groups of telescopic blocks 4 to drive two groups of first connecting blocks 5 to slide relatively through setting up two groups of telescopic blocks 4, and the first connecting blocks 5 slide and drive curb plate 11 and cell-phone lateral wall relative motion through two groups of second expansion plates 10, realize the clamp operation to the cell-phone lateral wall.
In this embodiment, the telescopic block 4 forms sliding construction through between reset spring 3 and the gag lever post 2, and during operation is favorable to reset spring 3 to drive telescopic block 4 through self elasticity and slides along gag lever post 2's outer wall, and the user of being convenient for is put into the cell-phone unhindered.
In this embodiment, the second connecting block 7 forms sliding construction through between first connecting block 5 and connecting rod 6 and the fixed frame 1, and the during operation is favorable to the cell-phone to drive bottom plate 9 through self gravity and slide along the outer wall of fixed frame 1, and bottom plate 9 slides and drives second connecting block 7 through first expansion plate 8 and slide, realizes the automatic fixed operation of cell-phone.
Example 2
As shown in fig. 3-4, in the wireless charging module for a vehicle according to the present utility model, as another embodiment of the present utility model, a charging frame 12 is fixedly connected to a top end of a fixed frame 1, a connection base 13 is fixedly connected to an inner wall of the charging frame 12, a first coil 14 is disposed at a bottom end of the connection base 13, a second coil 15 is fixedly connected to a top end of the connection base 13, a wire slot 16 is disposed on an outer wall of the connection base 13, a pin 17 is disposed on an outer wall of the wire slot 16, and when the wireless charging module is in operation, the pin 17 is connected to a circuit, the first coil 14 and the two sets of second coils 15 are electrified through the pin 17 to generate a winding magnetic field, and an induced current is generated through coils in the mobile phone to realize charging operation of the mobile phone.
In this embodiment, the second coils 15 are provided with two groups, and the two groups of second coils 15 are symmetrical with respect to the connection base 13, so that the two groups of second coils 15 are beneficial to generating a stronger winding magnetic field during operation.
In the embodiment, the pins 17 are provided with six groups, the six groups of pins 17 are bent for 90 degrees and fixed in the wire slot 16, and when the wire slot is in operation, the first coil 14 and the two groups of second coils 15 are convenient to be welded and assembled with the PCB.
Working principle: firstly, put fixed frame 1 on the car with the slope, then fix the operation to the cell-phone, the user places the cell-phone on bottom plate 9, the cell-phone drives bottom plate 9 through self gravity and follows fixed frame 1's outer wall slip, bottom plate 9 slides and drives second connecting block 7 through first expansion plate 8, second connecting block 7 slides and drives two sets of connecting rods 6 synchronous motion, so that second connecting block 7 slides and drives the expansion block 4 of first connecting block 5 outer wall through connecting rod 6 and overcomes reset spring 3's elasticity and follow gag lever post 2's outer wall slip, first connecting block 5 slides and drives curb plate 11 and cell-phone lateral wall laminating mutually through second expansion plate 10, realize the automatic fixed operation to the cell-phone.
Finally, the pin 17 is connected into the circuit, the first coil 14 and the two groups of second coils 15 are electrified through the pin 17 to generate a winding magnetic field, and induced current is generated through the coils in the mobile phone to realize the charging operation of the mobile phone.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (7)
1. The wireless charging module for the vehicle comprises a fixed frame (1) and a fixed mechanism arranged in the fixed frame (1), and is characterized in that the fixed mechanism comprises a reset component, a sliding component and a clamping component;
the reset assembly comprises a limiting rod (2), a reset spring (3) and a telescopic block (4), wherein the limiting rod (2) is fixedly connected to the inner wall of the fixed frame (1), the reset spring (3) is sleeved on the outer wall of the limiting rod (2), and one end of the reset spring (3) is fixedly connected with the telescopic block (4) which is in sliding connection with the outer wall of the limiting rod (2);
the sliding assembly comprises a first connecting block (5), a connecting rod (6) and a second connecting block (7), wherein the first connecting block (5) is fixedly connected to the outer wall of the telescopic block (4), the connecting rod (6) is screwed to the outer wall of the first connecting block (5), and the second connecting block (7) which is in sliding connection with the inner wall of the fixed frame (1) is screwed to one end of the connecting rod (6);
the clamping assembly comprises a first expansion plate (8), a bottom plate (9), a second expansion plate (10) and a side plate (11), wherein the first expansion plate (8) is fixedly connected with the outer wall of the second connecting block (7), the bottom plate (9) is fixedly connected with one end of the first expansion plate (8), the second expansion plate (10) is fixedly connected with one side of the connecting rod (6) on the outer wall of the first connecting block (5), and the side plate (11) is fixedly connected with one end of the second expansion plate (10).
2. The wireless charging module for vehicles according to claim 1, wherein: the charging device comprises a fixed frame (1), wherein a charging frame (12) is fixedly connected to the top end of the fixed frame (1), a connecting base (13) is fixedly connected to the inner wall of the charging frame (12), a first coil (14) is arranged at the bottom end of the connecting base (13), a second coil (15) is fixedly connected to the top end of the connecting base (13), a wire slot (16) is formed in the outer wall of the connecting base (13), and pins (17) are arranged on the outer wall of the wire slot (16).
3. The wireless charging module for vehicles according to claim 1, wherein: the telescopic blocks (4) are provided with two groups, and the two groups of telescopic blocks (4) are connected through a reset spring (3).
4. The wireless charging module for vehicles according to claim 1, wherein: the telescopic block (4) forms a sliding structure between the reset spring (3) and the limiting rod (2).
5. The wireless charging module for vehicles according to claim 1, wherein: the second connecting block (7) forms a sliding structure with the fixed frame (1) through the first connecting block (5) and the connecting rod (6).
6. The wireless charging module for vehicles according to claim 2, wherein: the second coils (15) are provided with two groups, and the two groups of the second coils (15) are symmetrical relative to the connecting base (13).
7. The wireless charging module for vehicles according to claim 2, wherein: six groups of pins (17) are arranged, and the six groups of pins (17) are bent by 90 degrees and fixed in the linear groove (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320914612.6U CN220066916U (en) | 2023-04-21 | 2023-04-21 | Wireless charging module for vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320914612.6U CN220066916U (en) | 2023-04-21 | 2023-04-21 | Wireless charging module for vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220066916U true CN220066916U (en) | 2023-11-21 |
Family
ID=88787791
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320914612.6U Active CN220066916U (en) | 2023-04-21 | 2023-04-21 | Wireless charging module for vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220066916U (en) |
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2023
- 2023-04-21 CN CN202320914612.6U patent/CN220066916U/en active Active
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