CN223142317U - A wireless charging device that is easy to store - Google Patents
A wireless charging device that is easy to storeInfo
- Publication number
- CN223142317U CN223142317U CN202421998254.2U CN202421998254U CN223142317U CN 223142317 U CN223142317 U CN 223142317U CN 202421998254 U CN202421998254 U CN 202421998254U CN 223142317 U CN223142317 U CN 223142317U
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- CN
- China
- Prior art keywords
- wireless charging
- plate
- charging plate
- supporting seat
- charging device
- 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.)
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Abstract
The utility model discloses a wireless charging device convenient to store, which comprises a shell, a supporting seat arranged in the shell, a wireless charging plate movably arranged on the supporting seat, and a driving mechanism for driving the wireless charging plate to extend or retract into the shell, wherein one side of the shell is provided with an opening for accommodating the wireless charging plate to extend or retract, the driving mechanism comprises a motor, a gear arranged on an output shaft of the motor and a rack meshed with the gear, the motor is arranged in the shell, and the rack is arranged on the wireless charging plate. The utility model can facilitate the storage of the wireless charging plate, and can prevent the wireless charging plate from being exposed and avoid the damage of the wireless charging plate when the wireless charging plate is not used.
Description
Technical Field
The utility model relates to the technical field of charging equipment, in particular to a wireless charging device convenient to store.
Background
Along with the increasing frequency of the use of portable electronic products in the work and life of people, the demands of people on charging equipment are also increased, the existing charging equipment is generally divided into wired charging equipment and wireless charging equipment, wherein the wired charging equipment has poor compatibility and universality, the wireless charging technology is a special power supply mode, a power line is not needed, electromagnetic waves are transmitted, electromagnetic wave energy is converted into electric energy, and finally wireless charging is realized, so that the wireless charging equipment is convenient and reliable in the use process.
The wireless charging equipment is equipment for charging by utilizing an electromagnetic induction principle and comprises a wireless charging plate, wherein the wireless charging plate is provided with a transmitting end coil, an electronic product is provided with a receiving end coil, the transmitting end coil transmits electromagnetic signals to the outside under the action of power, and the receiving end coil receives the electromagnetic signals and converts the electromagnetic signals into currents, so that the purpose of wireless charging is achieved.
However, the wireless charging pad in the conventional wireless charging device is usually exposed to the external environment, and the wireless charging pad is easily damaged by the impact of the foreign matter.
Disclosure of utility model
In order to overcome the defects of the prior art, the utility model provides the wireless charging device convenient to store, which can be convenient for storing the wireless charging plate, and can prevent the wireless charging plate from being exposed and avoid the damage of the wireless charging plate when the wireless charging device is not used.
The technical scheme adopted for solving the technical problems is as follows:
The utility model provides a wireless charging device convenient to accomodate, includes the casing, sets up supporting seat in the casing, activity setting are in wireless charging plate, the drive on the supporting seat wireless charging plate stretches out or withdraws the actuating mechanism of casing, the holding has been seted up to casing one side wireless charging plate stretches out or withdraws the opening, actuating mechanism includes the motor, sets up the gear of the output shaft of motor, with gear engagement's rack, the motor is installed in the casing, the rack is installed on the wireless charging plate.
As a further improvement of the technical scheme, the supporting seat is provided with the guide groove, the bottom of the wireless charging plate is provided with the guide bar, the length direction of the guide bar extends along the length direction of the rack, and the guide groove accommodates the guide bar to move through.
As a further improvement of the technical scheme, the number of the guide grooves and the guide strips is two, and the two guide strips are arranged in parallel.
As a further improvement of the above technical solution, a side plate is provided on one side of the wireless charging plate, the guide bar is perpendicular to the side plate, and when the wireless charging plate is retracted, the side plate seals the opening.
As a further improvement of the technical scheme, a stop block is arranged on one side, close to the opening, of the supporting seat, a baffle is arranged on one side, away from the side plate, of the wireless charging plate, and the stop block is used for positioning the baffle.
As a further improvement of the technical scheme, an induction component is arranged between the wireless charging plate and the supporting seat and is used for inducing the displacement of the wireless charging plate.
According to the technical scheme, the induction assembly comprises a magnetic part, a PCB and two Hall switches, wherein the magnetic part is arranged on the wireless charging plate, the PCB is arranged on the supporting seat, the PCB is of a strip shape, the two Hall switches are respectively connected to two ends of the PCB, the PCB is electrically connected with the motor, when the wireless charging plate stretches out, one of the Hall switches corresponds to the magnetic part, and when the wireless charging plate retracts, the other Hall switch corresponds to the magnetic part.
As a further improvement of the technical scheme, the supporting seat is provided with a mounting groove, the length direction of the mounting groove extends along the length direction of the rack, and the PCB is mounted in the mounting groove.
As a further improvement of the technical scheme, the wireless charging plate comprises a plate body, a cover plate and a coil, wherein the cover plate and the plate body enclose to form a cavity for accommodating the coil, and the coil is installed in the cavity.
As a further improvement of the technical scheme, the wireless charging device further comprises a control assembly, wherein the control assembly is used for controlling the extension or retraction of the wireless charging plate, the control assembly comprises a control main board and a control key module electrically connected with the control main board, the control main board is electrically connected with the motor, the control main board is installed on the supporting seat, and the control key module is arranged on one side of the shell.
The wireless charging device convenient to store has the beneficial effects that the supporting seat and the driving mechanism are arranged, the driving mechanism comprises the motor, the gear and the rack, the supporting seat can support the wireless charging plate, the rack is arranged on the wireless charging plate, the motor drives the gear to rotate, and the gear drives the rack to move so as to drive the wireless charging plate to extend out of or retract into the shell, so that the wireless charging plate can be stored conveniently, the wireless charging plate can be prevented from being exposed when the wireless charging plate is not used, and the wireless charging plate is prevented from being damaged.
Drawings
The utility model will be further described with reference to the drawings and examples.
FIG. 1 is a schematic diagram of an example of the structure provided by the present utility model;
FIG. 2 is a schematic view of the internal structure of FIG. 1;
FIG. 3 is a schematic view of the partial structure of FIG. 2;
FIG. 4 is a schematic view of the structure of FIG. 2 from another perspective;
FIG. 5 is a cross-sectional view of the support base and wireless charging pad combination of FIG. 4;
FIG. 6 is an exploded view of the cradle and wireless charging pad of FIG. 4;
fig. 7 is an exploded view of the wireless charging pad of fig. 6.
Reference numerals 1-housing, 11-opening;
2-supporting seat, 21-guiding groove, 22-stop block and 23-mounting groove;
3-wireless charging plates, 31-plate bodies, 32-cover plates, 33-coils, 311-guide strips, 312-side plates and 313-baffle plates;
4-driving mechanism, 41-motor, 42-gear, 43-rack;
The magnetic circuit comprises a 5-induction component, a 51-magnetic part, a 52-PCB and a 53-Hall switch;
6-control assembly, 61-control main board, 62-control key module.
Detailed Description
The conception, specific structure, and technical effects produced by the present utility model will be clearly and completely described below with reference to the embodiments and the drawings to fully understand the objects, features, and effects of the present utility model. It is apparent that the described embodiments are only some embodiments of the present utility model, but not all embodiments, and that other embodiments obtained by those skilled in the art without inventive effort are within the scope of the present utility model based on the embodiments of the present utility model. In addition, all the coupling/connection relationships referred to in the patent are not direct connection of the single-finger members, but rather, it means that a better coupling structure can be formed by adding or subtracting coupling aids depending on the specific implementation. The technical features in the utility model can be interactively combined on the premise of no contradiction and conflict.
Referring to fig. 1 to 5, an example of the present utility model provides a wireless charging device convenient for storage, which includes a housing 1, a supporting seat 2 disposed in the housing 1, a wireless charging board 3 movably disposed on the supporting seat 2, and a driving mechanism 4 for driving the wireless charging board 3 to extend or retract into the housing 1, wherein an opening 11 for accommodating the extension or retraction of the wireless charging board 3 is formed on one side of the housing 1, the driving mechanism 4 includes a motor 41, a gear 42 disposed on an output shaft of the motor 41, and a rack 43 engaged with the gear 42, the motor 41 is mounted in the housing 1, and the rack 43 is mounted on the wireless charging board 3.
Specifically, the motor 41 drives the gear 42 to rotate, and the gear 42 drives the rack 43 to move, so as to drive the wireless charging plate 3 to extend out of or retract into the shell 1, thereby being convenient for the storage of the wireless charging plate 3, and being capable of preventing the wireless charging plate 3 from being exposed and avoiding the damage of the wireless charging plate 3 when the wireless charging plate is not used.
In some preferred embodiments, the supporting seat 2 is provided with a guide groove 21, the bottom of the wireless charging board 3 is provided with a guide strip 311, the length direction of the guide strip 311 extends along the length direction of the rack 43, and the guide groove 21 accommodates the guide strip 311 to move through, so that the wireless charging board 3 can be guided, and the stability of the wireless charging board 3 during movement is improved.
Specifically, the number of the guide grooves 21 and the guide strips 311 is two, the two guide strips 311 are arranged in parallel, the two guide strips 311 are respectively positioned at two sides of the bottom of the wireless charging plate 3, so that the wireless charging plate 3 can be prevented from being skewed when moving, and the stability of the wireless charging plate 3 when moving is further improved.
Further, a side plate 312 is arranged on one side of the wireless charging plate 3, the guide strip 311 is perpendicular to the side plate 312, and when the wireless charging plate 3 is retracted, the side plate 312 seals the opening 11, so that pollutants such as dust in the external environment can be prevented from entering the shell 1, further, elements in the shell 1 are prevented from being polluted, and the service life of equipment is prolonged.
Further, the support seat 2 is provided with the dog 22 near the opening 11 side, and the wireless charging plate 3 is provided with the baffle 313 far away from curb plate 312 side, and when wireless charging plate 3 stretches out, one side of dog 22 and baffle 313 butt can be fixed a position wireless charging plate 3, prevents that wireless charging plate 3 from breaking away from outside casing 1, and when wireless charging plate 3 is retracted, the opposite side of dog 22 and curb plate 312 butt can prevent that curb plate 312 from sinking into inside casing 1.
Referring to fig. 4 and 6, in some preferred embodiments, an induction component 5 is disposed between the wireless charging board 3 and the supporting base 2, the induction component 5 is used for inducing the displacement of the wireless charging board 3, specifically, the induction component 5 includes a magnetic member 51, a PCB board 52 and two hall switches 53, the magnetic member 51 is disposed on the wireless charging board 3, the PCB board 52 is disposed on the supporting base 2, the PCB board 52 is in a strip shape, the two hall switches 53 are respectively connected at two ends of the PCB board 52, and the PCB board 52 is electrically connected with the motor 41.
When the wireless charging plate 3 stretches out, the motor 41 drives the gear 42 to rotate, the gear 42 drives the rack 43 and the wireless charging plate 3 to move towards the outside of the shell 1, when the magnetic piece 51 on the wireless charging plate 3 corresponds to the Hall switch 53 close to the opening 11, the corresponding Hall switch 53 changes the state of the internal circuit of the switch due to the Hall effect, and the motor 41 is controlled to stop working through the PCB 52, and at the moment, the wireless charging plate 3 stops moving, so that the wireless charging plate 3 stretches out for a set length.
When the wireless charging plate 3 is retracted, the motor 41 drives the gear 42 to reversely rotate, the gear 42 drives the rack 43 and the wireless charging plate 3 to move towards the inside of the shell 1, when the magnetic piece 51 on the wireless charging plate 3 corresponds to the Hall switch 53 far away from the opening 11, the corresponding Hall switch 53 changes the state of the internal circuit of the switch due to the Hall effect, and the motor 41 is controlled to stop working through the PCB 52, at the moment, the wireless charging plate 3 stops moving, so that the cover plate 32 on the wireless charging plate 3 is flush with the shell 1, and the extension and retraction length of the wireless charging plate 3 can be accurately controlled.
Further, be provided with mounting groove 23 on the supporting seat 2, the length direction of mounting groove 23 extends along rack 43's length direction, and PCB board 52 is installed in mounting groove 23 to, can fix a position PCB board 52, guarantee that the position of two hall switches 53 that set up on PCB board 52 is accurate, and then, guaranteed the accuracy of the flexible length of wireless charging board 3.
Referring to fig. 5 and 7, in some preferred embodiments, the wireless charging pad 3 includes a plate 31, a cover 32 and a coil 33, the cover 32 and the plate 31 enclose a cavity accommodating the coil 33, and the coil 33 is mounted in the cavity, thereby facilitating the mounting of the coil 33, and the coil 33 is interposed between the cover 32 and the plate 31 to prevent the coil 33 from being damaged.
Referring to fig. 1 and 2, in some preferred embodiments, the wireless charging device further includes a control assembly 6, where the control assembly 6 is used for controlling the extension or retraction of the wireless charging pad 3, specifically, the control assembly 6 includes a control main board 61, and a control key module 62 electrically connected to the control main board 61, the control main board 61 is electrically connected to the motor 41, the control main board 61 is installed on the support base 2, the control key module 62 is disposed on one side of the housing 1, more specifically, the control key module 62 includes an extension key and a retraction key, and a user can control the extension or retraction of the wireless charging pad 3 only by pressing the extension key or the retraction key, which is simple and convenient to operate.
When the user presses the extending button, the extending button transmits a signal to the control main board 61, the control main board 61 controls the motor 41 to rotate, the motor 41 drives the gear 42 to rotate, and the gear 42 drives the rack 43 and the wireless charging board 3 to move towards the outside of the shell 1, so that the wireless charging board 3 extends for a certain length.
When the user presses the retraction button, the retraction button transmits a signal to the control main board 61, the control main board 61 controls the motor 41 to reversely rotate, the motor 41 drives the gear 42 to reversely rotate, and the gear 42 drives the rack 43 and the wireless charging plate 3 to move towards the inside of the shell 1, so that the wireless charging plate 3 is retracted into the shell 1.
While the preferred embodiment of the present utility model has been described in detail, the present utility model is not limited to the embodiments, and those skilled in the art can make various equivalent modifications or substitutions without departing from the spirit of the present utility model, and the equivalent modifications or substitutions are included in the scope of the present utility model as defined in the appended claims.
Claims (10)
1. The utility model provides a wireless charging device convenient to accomodate, its characterized in that, is in including casing, setting supporting seat in the casing, activity setting are in wireless charging plate on the supporting seat, drive wireless charging plate stretches out or withdraws the actuating mechanism of casing, the holding has been seted up to casing one side wireless charging plate stretches out or withdraws the opening, actuating mechanism includes the motor, sets up the gear of the output shaft of motor, with gear engagement's rack, the motor is installed in the casing, the rack is installed on the wireless charging plate.
2. The wireless charging device convenient to store according to claim 1, wherein a guide groove is formed in the supporting seat, a guide bar is arranged at the bottom of the wireless charging plate, the length direction of the guide bar extends along the length direction of the rack, and the guide groove accommodates the guide bar to move through.
3. The wireless charging device convenient to store according to claim 2, wherein the number of the guide grooves and the guide strips is two, and the two guide strips are arranged in parallel.
4. The wireless charging device of claim 2, wherein a side plate is disposed on one side of the wireless charging plate, the guide bar is perpendicular to the side plate, and the side plate seals the opening when the wireless charging plate is retracted.
5. The wireless charging device convenient to store according to claim 4, wherein a stop is arranged on one side of the supporting seat close to the opening, a baffle is arranged on one side of the wireless charging plate away from the side plate, and the stop is used for positioning the baffle.
6. The wireless charging device convenient to store according to claim 1, wherein an induction component is arranged between the wireless charging plate and the supporting seat, and the induction component is used for inducing the displacement of the wireless charging plate.
7. The wireless charging device convenient to store according to claim 6, wherein the induction component comprises a magnetic part, a PCB and two Hall switches, the magnetic part is arranged on the wireless charging plate, the PCB is arranged on the supporting seat, the PCB is in a strip shape, the two Hall switches are respectively connected to two ends of the PCB, and the PCB is electrically connected with the motor;
When the wireless charging plate stretches out, one of the Hall switches corresponds to the magnetic piece;
When the wireless charging plate is retracted, the other Hall switch corresponds to the magnetic piece.
8. The wireless charging device convenient to store according to claim 7, wherein the supporting seat is provided with a mounting groove, the length direction of the mounting groove extends along the length direction of the rack, and the PCB board is mounted in the mounting groove.
9. The wireless charging device convenient for storage according to claim 1, wherein the wireless charging plate comprises a plate body, a cover plate and a coil, the cover plate and the plate body enclose to form a cavity for accommodating the coil, and the coil is installed in the cavity.
10. The wireless charging device convenient to store according to claim 1, further comprising a control assembly, wherein the control assembly is used for controlling the extension or retraction of the wireless charging plate, the control assembly comprises a control main board and a control key module electrically connected with the control main board, the control main board is electrically connected with the motor, the control main board is mounted on the supporting seat, and the control key module is arranged on one side of the shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202421998254.2U CN223142317U (en) | 2024-08-16 | 2024-08-16 | A wireless charging device that is easy to store |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202421998254.2U CN223142317U (en) | 2024-08-16 | 2024-08-16 | A wireless charging device that is easy to store |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN223142317U true CN223142317U (en) | 2025-07-22 |
Family
ID=96418869
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202421998254.2U Active CN223142317U (en) | 2024-08-16 | 2024-08-16 | A wireless charging device that is easy to store |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN223142317U (en) |
-
2024
- 2024-08-16 CN CN202421998254.2U patent/CN223142317U/en active Active
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Legal Events
| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |