CN204681130U - Wireless charging device - Google Patents
Wireless charging device Download PDFInfo
- Publication number
- CN204681130U CN204681130U CN201520393200.8U CN201520393200U CN204681130U CN 204681130 U CN204681130 U CN 204681130U CN 201520393200 U CN201520393200 U CN 201520393200U CN 204681130 U CN204681130 U CN 204681130U
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- CN
- China
- Prior art keywords
- wireless charging
- connector
- housing
- charging device
- utility
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- 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.)
- Expired - Fee Related
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- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The utility model discloses a kind of wireless charging device, be installed on a body, comprise: a housing, be installed on this body, this housing has detachable at least one fixation kit and housing is installed on a body; A connector, is contained in housing, and connector is connected to an acquiescence socket, in order to receive an electric power source supply; One wireless charging circuit, be contained in housing, wireless charging circuit is connected to connector, and has a charge coil, and electromagnetism in order to convert electric power source to electromagnetism, and sends out to carry out wireless charging by charge coil by wireless charging circuit.By this, the utility model wireless charging device is by arranging detachable fixation kit, and the connector of replaceable internal damage or wireless charging circuit, reach effect easy to maintenance.
Description
Technical field
The utility model relates to a kind of charging device, and espespecially one is installed on a body, and by arranging detachable fixation kit, the connector of replaceable internal damage or wireless charging circuit, reach the wireless charging device of effect easy to maintenance.
Background technology
Wireless charging, also referred to as non-contact inductive charging, its principle mainly utilizes Faraday's law of induction to carry out conduct power, through the mode that electric power produces magnetic force, magnetic force produces electric power, carries out the transmission of electric power.In practice, utilize charging circuit to connect an electric power source to provide electric power, thus make the transmitting terminal coil of charging circuit produce magnetic force, then receiving terminal coil can sense magnetic force, and magnetic force is converted to electric power to charge to electronic product.
Because electric wire that need not be any between charger end with the electronic product that need charge is connected, can accomplish to expose without conductive junction point, therefore, more convenient than wired charging.And it has the advantages such as safe, durable.
Just there is dealer to release to have the table tool of wireless charging function, it is built-in wireless charging module, have on the table tool of wireless charging function as long as the electronic product such as mobile phone, flat computer is placed on by user, can charge to electronic product, the puzzlement going for supply socket and cable holder can be economized.But planting the table tool with wireless charging function be all built-inly have wireless charging module, if the damage of module inner assembly, user cannot maintain its wireless charging function completely, together must abandon, and create waste together with table tool.
Utility model content
The purpose of this utility model is to provide a kind of wireless charging device easy to maintenance.
In order to achieve the above object, the utility model is by the following technical solutions:
A kind of wireless charging device, be installed on a body, comprise: a housing, be installed on a body, housing has detachable at least one fixation kit and housing is installed on a body; A connector, is contained in housing, and connector is connected to an acquiescence socket, in order to receive an electric power source supply; One wireless charging circuit, be contained in housing, wireless charging circuit is connected to connector, and has a charge coil, and electromagnetism in order to convert electric power source to electromagnetism, and sends out to carry out wireless charging by charge coil by wireless charging circuit.
In a preferred embodiment, housing is installed on the bottom surface of a body.
In a preferred embodiment, fixation kit is the solid assembly of at least one spiral shell.
In a preferred embodiment, connector is a USB (Universal Serial Bus, USB) connector.
In a preferred embodiment, connector has a winder.
The utility model is by arranging detachable fixation kit, and the connector of replaceable internal damage or wireless charging circuit, reach effect easy to maintenance.
Accompanying drawing explanation
Fig. 1 is the stereogram according to the preferred embodiment of the utility model wireless charging device;
Fig. 2 is the calcspar according to the preferred embodiment of the utility model wireless charging device;
Fig. 3 is the enforcement schematic diagram one according to the preferred embodiment of the utility model wireless charging device; And
Fig. 4 is the enforcement schematic diagram two according to the preferred embodiment of the utility model wireless charging device.
[symbol description]
1 wireless charging device 11 housing 111 fixation kit
12 connector 121 winder 13 wireless charging circuits
131 charge coil 2 body 3 mobile phones
Embodiment
For reaching above-mentioned purpose and effect, the technological means that the utility model adopted and structure, with regard to the utility model preferred embodiment, hereby drawing illustrates that its features and functions is as follows in detail.
As shown in Figure 1, 2, find out, the utility model wireless charging device 1 by knowing in figure, institute is referred to as " wireless charging device 1 " also referred to as non-contact inductive charging, refers to that the electronic installation that need not charge through wire pair carries out the wireless charging device 1 charged.For being installed on a body 2, table body 2 is not limited to the table body 2 of which kind of form, pattern, such as magnetic material (glass, acryl, timber) do not felt by dining table, tea table, side table, desk etc., as long as have a plane can be in order to place the electronic installation that need charge the table body 2 that the utility model can install.Wireless charging device 1 comprises: a housing 11, a connector 12 and a wireless charging circuit 13.
Housing 11 is installed on a body 2, and preferably, housing 11 is installed on the bottom surface of a body 2, thus, as long as the electronic installation that user need charge is positioned on a body 2, can charge to the electronic installation that need charge.Housing 11 has detachable at least one fixation kit 111 and housing 11 is installed on a body 2.Preferably, fixation kit 111 is the solid assembly of at least one spiral shell, but is not limited thereto, or housing 11 can utilize the combination of snap fit (not shown) to be installed on a body 2.
Connector 12 is contained in housing 11, and preferably, such as connector 12 is a USB (Universal Serial Bus, USB) connector 12, but is not limited thereto.Connector 12 is connected to an acquiescence socket (not shown), and preferably, socket may correspond to and is set to Universal serial bus hub, but is not limited thereto.Connector 12 is in order to receive an electric power source supply.Preferably, connector 12 has a winder 121, by this, when connector 12 is nearer apart from socket, can by unnecessary Wire-rod collecting in housing 11, and, when connector 12 is far away apart from socket, namely the link of connector 12 can be stretched out with gang socket.
Wireless charging circuit 13 is contained in housing 11, wireless charging circuit 13 is connected to connector 12, and there is a charge coil 131, electromagnetism in order to convert electric power source to electromagnetism, and sends out to carry out wireless charging by charge coil 131 by wireless charging circuit 13.Such as wireless charging circuit 13 can promote to produce ac magnetic field by alternating current, and ac magnetic field is sent out by charge coil 131 by wireless charging circuit 13.
By above-mentioned structure, composition design, use start situation hereby with regard to the utility model is described as follows: please refer to Fig. 3,4, find out by knowing in figure, by the utility model, detachable fixation kit 111 is set, make the utility model wireless charging device 1 for the design of Module-embedding formula, wireless charging device 1 can be installed in table body 2.Again when connector 12 or wireless charging circuit 13 fault of housing 11 inside or when damaging, wireless charging device 1 together must not abandoned together with table body 2, connector 12 or the wireless charging circuit 13 of internal damage can be changed respectively, reach effect easy to maintenance.
And, because the utility model wireless charging device 1 can charge to the electronic installation that need charge, be provided with on table body 2 appropriate location of the utility model wireless charging device 1 as long as the electronic products such as mobile phone 3, flat computer are placed on by user, the electronic product that need charge can be charged, the puzzlement going for supply socket and cable holder can be economized.
Therefore, refer to shown in whole accompanying drawing, when the utility model uses, compare with prior art, really there is following advantages: the utility model wireless charging device 1 mat arranges detachable fixation kit 111, the connector 12 of replaceable internal damage or wireless charging circuit 13, reach effect easy to maintenance.
The above; be only embodiment of the present utility model; but protection range of the present utility model is not limited thereto; anyly be familiar with those skilled in the art in the technical scope that the utility model discloses; change can be expected easily or replace, all should be encompassed within protection range of the present utility model.Therefore, protection range of the present utility model should be as the criterion with the protection range of described claim.
Claims (5)
1. a wireless charging device, is installed on a body, comprises:
One housing, is installed on a body, and housing has detachable at least one fixation kit and housing is installed on a body;
A connector, is contained in housing, and connector is connected to an acquiescence socket, in order to receive an electric power source supply;
One wireless charging circuit, be contained in housing, wireless charging circuit is connected to connector, and has a charge coil, and electromagnetism in order to convert electric power source to electromagnetism, and sends out to carry out wireless charging by charge coil by wireless charging circuit.
2. wireless charging device according to claim 1, is characterized in that housing is installed on the bottom surface of a body.
3. wireless charging device according to claim 1, is characterized in that fixation kit is the solid assembly of at least one spiral shell.
4. wireless charging device according to claim 1, is characterized in that connector is a universal serial bus connector.
5. wireless charging device according to claim 1, is characterized in that connector has a winder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520393200.8U CN204681130U (en) | 2015-06-09 | 2015-06-09 | Wireless charging device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520393200.8U CN204681130U (en) | 2015-06-09 | 2015-06-09 | Wireless charging device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204681130U true CN204681130U (en) | 2015-09-30 |
Family
ID=54180797
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520393200.8U Expired - Fee Related CN204681130U (en) | 2015-06-09 | 2015-06-09 | Wireless charging device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204681130U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021243377A1 (en) * | 2020-05-29 | 2021-12-02 | Shure Acquisition Holdings, Inc. | System and method for wireless power transfer and communication |
-
2015
- 2015-06-09 CN CN201520393200.8U patent/CN204681130U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021243377A1 (en) * | 2020-05-29 | 2021-12-02 | Shure Acquisition Holdings, Inc. | System and method for wireless power transfer and communication |
| US11678165B2 (en) | 2020-05-29 | 2023-06-13 | Shure Acquisition Holdings, Inc. | System and method for wireless power transfer and communication |
| US11877220B2 (en) | 2020-05-29 | 2024-01-16 | Shure Acquisition Holdings, Inc. | System and method for wireless power transfer and communication |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150930 Termination date: 20190609 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |