JP3189577U - Fixing device with wireless charging function - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a fixing device capable of performing wireless charging work only by connecting to a power supply line and without fear of dropping an electronic product. A fixing device 100A includes a base unit 2, at least one guard member 3, and a charging module 4, the base unit includes a set surface 21, and the guard member is installed on the base unit and protrudes from the surface of the set surface. When the electronic product is placed on the set surface, the guard member is located on the edge of the electronic product to prevent it from falling. The charging module 4 is installed inside the base unit, its position corresponds to the set surface, and includes at least one emission induction coil 41 and a control circuit unit 42. When a wirelessly rechargeable electronic product is placed on the set surface, an electromagnetic induction wireless charging operation can be performed by the charging module. [Selection diagram] Fig. 1

Description

  The present invention relates to a fixing device, and in particular, by installing a set of wireless charging modules in the fixing device, the fixing device can not only fix an electronic product, but can also be externally attached to a power source, and wireless charging work The present invention relates to a fixing device having a wireless charging function.

  As wireless charging technology matures, charging efficiency is constantly improving. In portable electronic products such as mobile phone terminals, personal video players, and digital cameras, wireless charging systems have already been adopted. In the electronic product described above, the emission induction coil is built in the wireless charging device using the electrical connection between the built-in receive induction coil and the battery. Thereby, when both approach, energy is transmitted using an electromagnetic effect and an electromagnetic resonance principle, and the battery of an electronic product is charged by power conversion.

A wireless charging device often found includes a power line and a wireless charging pad. The wireless charging pad can place an electronic product that can be wirelessly charged, and a plug at the end of the power line is inserted into each type outlet, and wireless charging is performed by electromagnetic induction. The above-described structure is very convenient in use, but is limited to charging on a flat desk surface or can only be placed where there is no risk of shaking. If the mobile phone terminal has to be placed at an inclination angle or needs to be charged in the car, this type of wireless charging device can not be used because the mobile phone terminal cannot be fixed. Can not.
In view of the above-described drawbacks of the conventional wireless charging device, the present invention has been made in order to improve the convenience during charging by integrating the fixing device and the wireless charging device.

US Patent No. US6360083 US Pat. No. 5,697,071

  The problem to be solved by the present invention includes a base unit, the base unit can fix an electronic product placed thereon, can not be moved arbitrarily, and further includes a charging module in the base unit. Is capable of performing wireless charging work on the electronic products on the base unit by electromagnetic induction, and connected to the power line if the fixing device can be used or fixed, whether in the car or on the wall. It is an object of the present invention to provide a fixing device having a wireless charging function that can perform wireless charging work and does not need to be afraid of falling electronic products.

In order to solve the above problems, the present invention provides a fixing device having the following wireless charging function.
A fixing device having a wireless charging function includes a base unit, at least one guard member, and a charging module.
The base unit includes a set surface,
The guard member is installed at the position of the base unit, and projects from the set surface.
When the electronic product is placed on the set surface, the guard member is located on the edge of the electronic product and can be prevented from dropping.
The charging module is located inside the base unit, the position corresponds to the set surface, and the charging module includes at least one emission induction coil and a control circuit unit,
The base unit includes a separate connector, and the connector is electrically connected to the charging module;
In order to increase the rigidity of the electronic device fixing of the fixing device according to the present invention, on the set surface of the base unit, a viscous anti-slip member is provided,
The viscous anti-slip member is a soft material and has a characteristic that it can be repeatedly adhered. Thus, when an electronic product is placed on the viscous anti-slip member on the set surface, its position is fixed by its viscosity and high frictional force. Since the viscous anti-slip member has viscosity, the position of the electronic product can be freely adjusted, the receive induction coil in the electronic product can be brought closest to the emission induction coil position, and the best charging effect can be achieved. ,
Furthermore, the fixing device according to the present invention can be of a different type, and in the embodiment, further includes two clamping units,
The two clamping units are installed on both sides corresponding to each other in the base unit,
At least one of the clamping units can approach or leave the other clamping unit, whereby the electronic product is sandwiched between the two clamping units,
Furthermore, the guard member and the two clamping units are in contact with the three sides around the electronic product, respectively, and fix their positions,
Further, the fixing device according to the present invention can be of a different type, and in the same embodiment, the fixing device having a wireless charging function includes two clamping units,
The two holding units adopt a guide tank fitting method and are fixed to the base unit, and the guard member also adopts a guide tank fitting method and is fixed to the base unit.
The distance between the two holding units after adjustment and the guard member is fixed and applied to an electronic product of a corresponding size.

  The fixing device having the wireless charging function according to the present invention can set an electronic product as well as an external power supply by installing a set of wireless charging modules in the fixing device. Wireless charging work becomes possible.

It is a three-dimensional view of the first embodiment of the present invention. It is a schematic diagram which shows the guard member moving system by 1st embodiment of this invention. It is a three-dimensional view of the second embodiment of the present invention. It is a schematic diagram which shows the clamping unit movement system by 2nd embodiment of this invention. It is a three-dimensional view of a third embodiment of the present invention. It is the exploded view and schematic diagram of 3rd embodiment of this invention. It is a schematic diagram which shows the insertion port position which inserts a clamping unit in the base unit by 3rd embodiment of this invention. It is a side view of 3rd embodiment of this invention.

  The best mode for carrying out the present invention will be described below in detail with reference to the drawings.

  As shown in FIG. 1 which is a three-dimensional view of the first embodiment of the present invention, a fixing device 100A of the present invention includes a base unit 2, a guard member 3, and a charging module 4. The base unit 2 includes a set surface 21. A viscous anti-slip member 22 is provided on the set surface 21. The viscous anti-slip member 22 is a soft material and has a characteristic that it can be repeatedly adhered, and the material is silicon or other material. The guard member 3 is installed at the position of the base unit 2 and protrudes to the surface of the set surface 21. When the electronic product is placed on the set surface 21, the guard member 3 is located on the edge of the electronic product and can be prevented from falling. Further, the position of the electronic product can be fixed by using the viscous anti-slip member 22. The charging module 4 is located inside the base unit 2 (see the dotted line in the figure). The position of the charging module 4 corresponds to the set surface 21. The charging module 4 includes at least one emission induction coil 41 and a control circuit unit 42. The control circuit unit 42 and the emission induction coil 41 are electrically connected. In use, after the power supply and the control circuit unit 42 are connected, the control circuit unit 42 causes an electromagnetic effect on the electronic product facing the emission induction coil 41 to perform a wireless charging operation. The position of the emission induction coil 41 must always correspond to the set surface 21. The control circuit unit 42 can be incorporated in another position in the base unit 2 to reduce the thickness of the base unit 2. Therefore, the charging module 12 is constituted by one or several circuit boards, and when there is one circuit board, the emission induction coil 41 and the control circuit unit 42 are simultaneously provided thereon. In the present embodiment, the base unit 2 includes a connector 23 separately. The connector 23 is electrically connected to the charging module 4, is in charge of connection with an external power line, and supplies power to the charging module 4 to operate it.

  When the electronic product performs a charging operation, the position of the emission induction coil 41 needs to be very close to the position including the receive induction coil inside the electronic product. Therefore, as shown in FIG. 2, in this embodiment, the guard member 3 is a moving system. Thereby, the position on the base unit 2 of an electronic product can be adjusted corresponding to various electronic products. As shown in the figure, the guard member 3 is provided with at least one slide member 31 and extends into the base unit 2. Separately from the base unit 2, a fixing member 24 is installed. A separate unidirectional ratchet 311 is provided on the side wall of the slide member 31. The internal structure of the fixing member 24 meshes with the ratchet 311. Since this meshing method is disclosed in Patent Document 1, it will not be described in detail. Therefore, when the fixing member 24 is moved to be in a fixed release state, the guard member 3 moves in a direction away from the base unit 2.

  As shown in FIGS. 3 and 4 which are the second embodiment of the present invention, in this embodiment, the fixing device 100B includes a base unit 2, at least one guard member 3, a charging module 4, and two others. The clamping units 51 and 52 are provided. The two clamping units 51 and 52 are installed on both sides corresponding to each other in the base unit 2. At least one of the clamping units can approach or leave the other clamping unit. In the present embodiment, the two sandwiching units 51 and 52 are moved closer to or away from each other synchronously, whereby the electronic product is sandwiched between the two sandwiching units 51 and 52. Furthermore, the guard member 3 and the two clamping units 51 and 52 are in contact with the three sides around the electronic product, respectively, and fix their positions. In this embodiment, since the electronic product is clamped using the two clamping units 51 and 52, the viscous slip preventing member 22 of the above-described embodiment is not provided on the set surface 21.

  As shown in FIGS. 5 and 6 which are the third embodiment of the present invention, the fixing device 100C of this embodiment includes a base unit 7, a guard member 8, a charging module 4, and two clamping units 61, 62, and the two sandwiching units 61 and 62 and the guard member 3 are fixed to the base unit 2 in such a manner that the guide tank is fitted. Inside the base unit 7, there are several clamping guide tanks and several guard member guide tanks communicating with the outside world. The tank directions of the sandwiching guide tank and the guard member guide tank are just opposite. The two clamping units 61 and 62 can be slid into the clamping guide tank. The local part of the guard member 8 can also slide into the guard member guide tank. After the adjustment, the distance between the two holding units 7 and the guard member 8 is fixed and applied to the size of the corresponding electronic product.

  Since the structure disclosed in Patent Document 2 is adopted, only a simple drawing is performed. The base unit 7 is configured by combining an upper lid base 71 and a lower lid base 72 correspondingly. On the inner surface of the upper lid 71, several sandwiching guide layers 711 and several guard member guide tanks 712 are provided (see FIGS. 7 and 8). Several opposed guide layers 721 and several guard member guide tanks 722 are provided on the opposing inner surfaces of the lower lid base 72. The sandwiching guide tanks 711 and 721 employ vertical installation. The guard member guide tanks 712 and 722 employ lateral installation. The installation directions of the sandwiching guide tanks 711 and 721 and the guard member guide tanks 712 and 722 are just vertical, and the shapes are different in this embodiment. The clamping unit 61 is provided with a separate extending member 610 and can be inserted into the base unit 7 during assembly. One side of the extending member 610 is provided with an upper engaging bar 611 and a lower engaging bar 612, and slides into the sandwiching guide tanks 711 and 721 during assembly. The clamping unit 62 includes a stretching member 620. The extending member 620 is also provided with an upper engaging rod 621 and a lower engaging rod 622 on one side, and slides into the sandwiching guide tanks 711 and 721 when assembled. Thus, the positions of the two clamping units 61 and 62 can be fixed. The guard member 8 is provided with an extending member 80 and is slid into the base unit 7 when assembled. One side of the extending member 80 is provided with an upper engaging rod 81 and a lower engaging rod 82, and slides into the guard member guide tanks 712 and 722 when assembled. Thus, the position of the guard member 8 is fixed. By utilizing the fact that the two clamping units 61 and 62 and the guard member 8 enter the guide tanks at different positions, the positions of the constituent members can be adjusted.

  In the present embodiment, the charging module 4 is positioned inside the upper lid base 71 of the base unit 7 and includes at least one emission induction coil 41 and a control circuit unit 42. The position of the emission induction coil 41 must correspond to the set surface 701. The connector 73 is also located on the upper lid base 71 and is electrically connected to the charging module 4.

  As described above, the present invention adopts an electromagnetic induction type wireless charging technology and is skillfully operated in each type of fixing device, so that the user can conveniently pinch and fix the mobile phone terminal. It is very convenient to perform wireless charging work by simply connecting the power line.

  The names and contents of the present invention described above are only used for explaining the technical contents of the present invention, and do not limit the present invention. All equivalent applications based on the spirit of the present invention, parts (structures) conversion, replacement, and quantity increase / decrease shall be included in the protection scope of the present invention.

  The present invention has the novelty that is a requirement for utility model registration, has sufficient progress compared to similar products of the past, has high practicality, meets the needs of society, and has a very high industrial utility value. large.

100A fixing device 2 base unit 21 set surface 22 viscous slip prevention member 23 connector 24 fixing member 3 guard member 31 slide member 311 ratchet 4 charging module 41 emission induction coil 42 control circuit unit 100B fixing device 51 clamping unit 52 clamping unit 100C fixing device 61 Holding unit 610 Extending member 611 Upper engaging rod 612 Lower engaging rod 62 Holding unit 620 Extending member 621 Upper engaging rod 622 Lower engaging rod 7 Base unit 701 Set surface 71 Upper lid base 711 Holding guide tank 712 Guard member guide tank 72 Lower lid base 721 Nipping guide tank 722 Guard member guide tank 73 Connector 8 Guard member 80 Extending member 81 Upper engagement rod 82 Lower engagement rod

Claims (7)

A fixing device having a wireless charging function includes a base unit, at least one guard member, and a charging module.
The base unit includes a set surface,
The guard member is installed at the base unit position, and protrudes to the set surface.
When the electronic product is placed on the set surface, the guard member is located on the edge of the electronic product and can be prevented from falling,
The charging module is located inside the base unit, the position corresponds to the set surface, and the charging module includes at least one emission induction coil and a control circuit unit.
The base unit includes a connector, and the connector is electrically connected to the charging module. The fixing device has a wireless charging function. On the set surface, a viscous anti-slip member is provided,
The fixing device having a wireless charging function according to claim 1, wherein the viscous anti-slip member is made of a soft material and has a characteristic capable of being repeatedly adhered.   The fixing device having a wireless charging function according to claim 1, wherein the position of the guard member is a moving method. The fixing device further includes two clamping units,
The two clamping units are installed on both sides corresponding to each other in the base unit,
At least one of the clamping units can approach or leave the other clamping unit, whereby the electronic product is sandwiched between the two clamping units,
2. The fixing device having a wireless charging function according to claim 1, wherein the guard member and the two clamping units are in contact with three sides around the electronic product and fix their positions. The fixing device further includes two clamping units,
Inside the base unit, there are several clamping guide tanks and several guard member guide tanks communicating with the outside world,
The tank directions of the sandwiching guide tank and the guard member guide tank are just opposite,
The two sandwiching unit locals can slide into the sandwiching guide tank,
The local part of the guard member can also slide into the guard member guide tank,
After adjustment, the distance between the two holding units and the guard member is fixed, and the guard member and the two holding units are in contact with the three sides around the electronic product, respectively, The fixing device having a wireless charging function according to claim 1. A fixing device having a wireless charging function includes a base unit, at least one guard member, a charging module, and two clamping units,
The base unit includes a set surface,
The guard member is installed at the base unit position, and protrudes to the set surface.
The two clamping units are installed on both sides corresponding to each other in the base unit, and at least one of the clamping units can approach or leave the other clamping unit,
When the electronic product is placed on the set surface, the electronic product is sandwiched between the two sandwiching units, and the guard member and the two sandwiching units are in contact with the three sides around the electronic product, respectively. Fixed,
The charging module is located inside the base unit, the position corresponds to the set surface, and the charging module includes at least one emission induction coil and a control circuit unit.
The base unit includes a connector, and the connector is electrically connected to the charging module. The fixing device has a wireless charging function. A fixing device having a wireless charging function includes a base unit, at least one guard member, a charging module, and two clamping units,
The base unit includes a set surface, and the base unit includes several clamping guide tanks and several guard member guide tanks communicating with the outside world, and the clamping unit and the guard member guide tank The tank direction is just opposite, the two clamping unit local parts can slide into the clamping guide tank, and the guard member local part can also slide into the guard member guide tank. After sliding in, the distance between the two holding units and the guard member is fixed,
When the electronic product is placed on the set surface, the guard member and the two sandwiching units come into contact with the three sides around the electronic product, respectively, and fix their positions,
The charging module is located inside the base unit, the position corresponds to the set surface, and the charging module includes at least one emission induction coil and a control circuit unit.
The base unit includes a connector, and the connector is electrically connected to the charging module. The fixing device has a wireless charging function.

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