CN217882979U - Wireless charging device for mobile energy storage device - Google Patents
Wireless charging device for mobile energy storage device Download PDFInfo
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- CN217882979U CN217882979U CN202221380629.XU CN202221380629U CN217882979U CN 217882979 U CN217882979 U CN 217882979U CN 202221380629 U CN202221380629 U CN 202221380629U CN 217882979 U CN217882979 U CN 217882979U
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- induction coil
- control device
- energy storage
- wireless charging
- mobile energy
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Abstract
The utility model discloses a wireless charging device for removing energy memory, including induction coil, induction coil strutting arrangement, controlling means and fixed bolster, induction coil is connected with the controlling means electricity, controlling means and fixed bolster fixed connection, induction coil strutting arrangement one end and fixed bolster fixed connection, the other end and induction coil fixed connection, induction coil strutting arrangement fixes on the same side of fixed bolster with controlling means, induction coil strutting arrangement highly sets up according to induction coil and controlling means's thickness, makes induction coil keep away from the one side of fixed bolster and the distance that the one side of fixed bolster and fixed bolster were kept away from to controlling means is greater than or equal to the distance of one side and fixed bolster of fixed bolster.
Description
Technical Field
The utility model relates to a wireless charging technology field, concretely relates to wireless charging device for removing energy memory.
Background
In recent years, with the increasing popularity of electronic products, the demand of people for electronic products is increasing day by day, and many new concepts are appeared in the market, for example, wireless charging devices, and more products in the market can support the wireless charging function, so as to promote the mobile energy storage device to consider the wireless charging function when setting the wireless device.
At present, the wireless charging device with the shell is directly placed into the mobile energy storage device for use, and due to the self-contained shell, the induction coil cannot be tightly attached to the shell of the mobile energy storage device due to the existence of the shell, so that the function and efficiency of wireless charging are influenced. If the wireless charging device without the housing is adopted, because the device only has a plurality of PCB boards as the supports, the assembly is poor, the problem of vibration can be faced when the mobile energy storage device is actually used is considered, the fixing of the wireless charging device without the housing is very difficult, and more importantly, the design requirements of fastening screws and tightly attaching coils to the housing of the mobile energy storage device are difficult to meet.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the technical problem that will solve is: the wireless charging device for the mobile energy storage device can meet the condition that an induction coil is tightly attached to an outer shell of the energy storage device.
In order to solve the technical problem, the utility model discloses a technical scheme be:
the utility model provides a wireless charging device for removing energy memory, includes induction coil, induction coil strutting arrangement, controlling means and fixed bolster, induction coil is connected with the controlling means electricity, controlling means and fixed bolster fixed connection, induction coil strutting arrangement one end and fixed bolster fixed connection, the other end and induction coil fixed connection, induction coil strutting arrangement and controlling means fix on the same face of fixed bolster, induction coil strutting arrangement highly sets up according to induction coil and controlling means's thickness, make induction coil keep away from the one side of fixed bolster and the distance that the one side of fixed bolster and fixed bolster were kept away from to controlling means be greater than or equal to the distance that one side and fixed bolster were kept away from to controlling means.
The device further comprises a control device supporting device, wherein one end of the control device supporting device is fixedly connected with the fixed support, and the other end of the control device supporting device is fixedly connected with the control device;
the height of the induction coil supporting device is set according to the height of the control device supporting device and the thicknesses of the induction coil and the control device, so that the distance between one surface, far away from the fixed support, of the induction coil and the fixed support is larger than or equal to the distance between one surface, far away from the fixed support, of the control device and the fixed support.
Furthermore, the height of the induction coil supporting device is set according to the height of the control device supporting device and the thicknesses of the induction coil and the control device, so that one surface of the induction coil, which is far away from the fixed support, and one surface of the control device, which is far away from the fixed support, are coplanar.
Further, the control device supporting device is fixedly connected with the control device and the fixing support respectively in an adhesive mode.
Further, the control device supporting device is fixedly connected with the control device and the fixing support respectively in an adhesive mode.
Further, the induction coil supporting means is an elastic means.
Further, the control device supporting means is an elastic means.
Further, the fixing support is provided with at least three positioning through holes for the positioning screws to pass through.
Furthermore, the fixing support is provided with four fixing through holes, and four fixing screws are adopted to be fixedly connected with the shell of the mobile energy storage device.
Furthermore, the distance between the control device and the circle center of the induction coil is 60mm-100m, the thickness of the induction coil supporting device is 5mm-15mm, and the thickness of the control device supporting device is 4mm-14mm.
The beneficial effects of the utility model reside in that: the utility model provides a wireless charging device for removing energy memory, it makes the distance between induction coil and the fixed bolster enough through on current wireless charging device basis of no shell, sets for induction coil strutting arrangement and fixed bolster, can realize that induction coil hugs closely and removes the energy memory shell and improve induction efficiency.
Drawings
Fig. 1 is a schematic side view of a wireless charging device for a mobile energy storage device according to the present invention;
fig. 2 is a schematic perspective structural view of a wireless charging device for a mobile energy storage device according to the present invention;
fig. 3 is a schematic side view of the assembly of the wireless charging device for the mobile energy storage device and the mobile energy storage device housing according to the present invention;
fig. 4 is a perspective structural diagram of the assembly of the wireless charging device for the mobile energy storage device and the mobile energy storage device housing according to the present invention.
Description of reference numerals:
1. fixing a bracket; 11. a fixing through hole; 12. positioning the through hole; 2. an induction coil; 3. a control device; 4. an induction coil support means; 5. a control device support device; 6. a wire harness; 7. a mobile energy storage device housing; 8. a set screw; 9. and (5) positioning the screw.
Detailed Description
In order to explain the technical content, the objects and the effects of the present invention in detail, the following description is made with reference to the accompanying drawings in combination with the embodiments.
Referring to fig. 1, a wireless charging device for a mobile energy storage device includes an induction coil, an induction coil supporting device, a control device and a fixing bracket, the induction coil is electrically connected to the control device, the control device is fixedly connected to the fixing bracket, one end of the induction coil supporting device is fixedly connected to the fixing bracket, the other end of the induction coil supporting device is fixedly connected to the induction coil, the induction coil supporting device and the control device are fixed to the same surface of the fixing bracket, and the height of the induction coil supporting device is set according to the thicknesses of the induction coil and the control device, so that the distance between the surface of the induction coil, away from the fixing bracket, and the surface of the control device, away from the fixing bracket, and the fixing bracket is greater than or equal to the distance between the surface of the control device, away from the fixing bracket, and the fixing bracket.
As can be seen from the above description, the utility model has the advantages that: the utility model provides a wireless charging device for removing energy memory, it makes the distance between induction coil and the fixed bolster enough through on current wireless charging device basis of no shell, sets for induction coil strutting arrangement and fixed bolster, can realize that induction coil hugs closely and removes the energy memory shell and improve induction efficiency.
The device further comprises a control device supporting device, wherein one end of the control device supporting device is fixedly connected with the fixed support, and the other end of the control device supporting device is fixedly connected with the control device;
the height of the induction coil supporting device is set according to the height of the control device supporting device and the thicknesses of the induction coil and the control device, so that the distance between one surface, away from the fixed support, of the induction coil and the fixed support is larger than or equal to the distance between one surface, away from the fixed support, of the control device and the fixed support.
As can be seen from the above description, the control device support device functions to support the control device, control the control device and the energy storage device housing.
Furthermore, the height of the induction coil supporting device is set according to the height of the control device supporting device and the thicknesses of the induction coil and the control device, so that one surface of the induction coil, which is far away from the fixed support, and one surface of the control device, which is far away from the fixed support, are coplanar.
As can be seen from the above description, a gap between the control device and the housing of the mobile energy storage device is avoided.
Further, the control device supporting device is fixedly connected with the control device and the fixing support respectively in an adhesive mode.
As can be seen from the above description, the gluing realizes that the device supporting device is fixedly connected with the control device and the fixing bracket respectively, and the implementation is easy and the cost is low.
Furthermore, the control device supporting device is fixedly connected with the control device and the fixing support respectively in an adhesive mode.
As can be seen from the above description, the gluing realizes that the device supporting device is fixedly connected with the control device and the fixing bracket respectively, and the implementation is easy and the cost is low.
Further, the induction coil supporting means is an elastic means.
As can be seen from the above description, the induction coil is pressed to be tightly attached to the energy storage device shell and has a certain buffering performance.
Further, the control device supporting means is an elastic means.
As can be seen from the above description, the control device is pressed to be tightly attached to the energy storage device shell and has certain buffering performance.
Further, the fixing support is provided with at least three positioning through holes for allowing positioning screws to pass through.
As can be seen from the above description, the fixed bracket and the energy storage device are controlled to keep a certain distance and parallel.
The utility model discloses be applied to wireless charging device for hug closely the removal energy memory shell with induction coil.
Referring to fig. 1-4, a first embodiment of the present invention is:
a wireless charging device for a mobile energy storage device comprises an induction coil 2, an induction coil supporting device 4, a control device 3, a control device supporting device 5 and a fixing support 1.
Fixed bolster 1 is the rectangle flat board, and it can be plastics or PCB bare board, induction coil 2 is connected with 3 electricity of controlling means through pencil 6, induction coil strutting arrangement 4 is cylindrical, and its one end is through sticky and induction coil 2 fixed connection, and the other end is through sticky and fixed bolster 1 fixed connection, controlling means strutting arrangement 5 is cylindrical, and its one end is through sticky and controlling means 3 fixed connection, and the other end is through sticky and fixed bolster 1 fixed connection, induction coil 2, induction coil strutting arrangement 4, controlling means 3, controlling means strutting arrangement 5 are located same one side of fixed bolster 1.
The height of the induction coil supporting device 4 and the height of the control device supporting device 5 are set according to the thicknesses of the induction coil 2 and the control device 3, so that one surfaces, far away from the fixed support 1, of the induction coil 2 and the control device 3 are the same plane, in an optional embodiment, one surface, far away from the fixed support 1, of the induction coil 2 is farther away from the fixed support 1 than one surface, far away from the fixed support 1, of the control device 3, but a gap is formed between the control device 3 and the movable energy storage device shell 7, and therefore the gap is only selected once.
The fixing support 1 is provided with four fixing through holes 11 which are used for being fixedly connected with the mobile energy storage device shell 7 by adopting fixing screws 8, and the fixing support 1 is provided with three positioning through holes 12 which are used for being inserted by positioning screws 9 during use so as to control the fixing support 1 and the energy storage device to keep a certain distance and keep parallel.
In the embodiment, the distance between the control device 3 and the center of the induction coil 2 is 60mm-100m, the thickness of the induction coil supporting device 4 is 5mm-15mm, and the thickness of the control device supporting device 5 is preferably 4mm-14mm.
In an alternative embodiment, the induction coil supporting device 4 and the control device supporting device 5 may also use an elastic device, such as a spring, to apply pressure to the control device 3 and the induction coil 2, so that the control device and the induction coil are tightly attached to the movable energy storage device housing 7 and have a certain buffering performance.
To sum up, the utility model provides a pair of a wireless charging device for removing energy memory, it is through on current wireless charging device basis of no shell, sets for induction coil strutting arrangement and fixed bolster, makes the distance between induction coil and the fixed bolster enough, can realize that induction coil hugs closely the removal energy memory shell and improves induction efficiency.
The above mentioned is only the embodiment of the present invention, and not the limitation of the patent scope of the present invention, all the equivalent transformations made by the contents of the specification and the drawings, or the direct or indirect application in the related technical field, are included in the patent protection scope of the present invention.
Claims (9)
1. A wireless charging device for a mobile energy storage device is characterized by comprising an induction coil, an induction coil supporting device, a control device and a fixed bracket;
the induction coil is connected with the control device electricity, control device and fixed bolster fixed connection, induction coil strutting arrangement one end and fixed bolster fixed connection, the other end and induction coil fixed connection, induction coil strutting arrangement fixes on the same face of fixed bolster with control device, induction coil strutting arrangement highly sets up according to induction coil and control device's thickness, makes induction coil keep away from the one side of fixed bolster and the distance that control device kept away from the one side of fixed bolster and fixed bolster more than or equal to.
2. The wireless charging device for the mobile energy storage device according to claim 1, further comprising a control device support device, wherein one end of the control device support device is fixedly connected with the fixing bracket, and the other end of the control device support device is fixedly connected with the control device;
the height of the induction coil supporting device is set according to the height of the control device supporting device and the thicknesses of the induction coil and the control device, so that the distance between one surface, away from the fixed support, of the induction coil and the fixed support is larger than or equal to the distance between one surface, away from the fixed support, of the control device and the fixed support.
3. The wireless charging device for the mobile energy storage device according to claim 2, wherein the height of the induction coil supporting device is set according to the height of the control device supporting device and the thickness of the induction coil and the control device, so that the surface of the induction coil far away from the fixing support is coplanar with the surface of the control device far away from the fixing support.
4. The wireless charging device for the mobile energy storage device according to claim 2, wherein the control device supporting device is fixedly connected with the control device and the fixing bracket respectively by means of gluing.
5. A wireless charging apparatus for a mobile energy storage device according to claim 2, wherein said induction coil support means is a resilient means.
6. A wireless charging apparatus for a mobile energy storage device according to claim 5, wherein said control means supporting means is a resilient means.
7. The wireless charging device for the mobile energy storage device as claimed in claim 1, wherein said fixing bracket has at least three positioning through holes for passing a positioning screw.
8. The wireless charging device for the mobile energy storage device according to claim 1, wherein the fixing bracket has four fixing through holes, and four fixing screws are used for fixedly connecting with the housing of the mobile energy storage device.
9. The wireless charging device for the mobile energy storage device according to claim 2, wherein the distance between the center of the control device and the center of the induction coil is 60mm-100m, the thickness of the induction coil supporting device is 5mm-15mm, and the thickness of the control device supporting device is 4mm-14mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221380629.XU CN217882979U (en) | 2022-06-02 | 2022-06-02 | Wireless charging device for mobile energy storage device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221380629.XU CN217882979U (en) | 2022-06-02 | 2022-06-02 | Wireless charging device for mobile energy storage device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217882979U true CN217882979U (en) | 2022-11-22 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221380629.XU Active CN217882979U (en) | 2022-06-02 | 2022-06-02 | Wireless charging device for mobile energy storage device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217882979U (en) |
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2022
- 2022-06-02 CN CN202221380629.XU patent/CN217882979U/en active Active
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