CN111200301B - Separable charging plate - Google Patents
Separable charging plate Download PDFInfo
- Publication number
- CN111200301B CN111200301B CN201811366432.9A CN201811366432A CN111200301B CN 111200301 B CN111200301 B CN 111200301B CN 201811366432 A CN201811366432 A CN 201811366432A CN 111200301 B CN111200301 B CN 111200301B
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- CN
- China
- Prior art keywords
- charging
- control circuit
- wireless
- electrically connected
- interface
- 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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Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/0042—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries characterised by the mechanical construction
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B40/00—Technologies aiming at improving the efficiency of home appliances, e.g. induction cooking or efficient technologies for refrigerators, freezers or dish washers
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
A detachable charging plate comprises a carrier and a control box. The carrier is provided with a coil part and a containing part, and the containing part is provided with a first electric connection part. The control box is detachably arranged on the accommodating part. The control box is provided with a control circuit and a second electric connection part. When the control box is arranged on the accommodating part, the control circuit outputs a control signal to the coil part through the second electric connection part and the first electric connection part when the first electric connection part and the second electric connection part are in electric contact with each other, so that the coil part starts a wireless charging function according to the control signal. When the control box is not arranged on the accommodating part, the coil part stops the wireless charging function. Thus, the detachable charging plate of the invention can provide elastic operation.
Description
Technical Field
The present invention relates to a charging pad, and more particularly, to a charging pad capable of providing a wireless charging function.
Background
In order to support the wireless charging mouse, the existing mouse board is directly made into a charging board for use. The charging plate can be used for sliding the wireless charging mouse on the surface of the charging plate as a mouse plate, and can also be used for simultaneously carrying out wireless charging on the wireless charging mouse. However, the existing charging board is too monotonous in function operation and can not be used for expanding other functions by users.
Disclosure of Invention
The embodiment of the invention provides a detachable charging plate, which can be more flexible in functional operation in a separated design mode.
The embodiment of the invention provides a detachable charging plate, which comprises a carrier and a control box. The carrier is provided with a coil part and a containing part, the containing part is provided with a first electric connection part, and the coil part is electrically connected with the first electric connection part. The control box is detachably arranged on the accommodating part and is provided with a control circuit and a second electric connection part, and the control circuit is electrically connected with the second electric connection part. When the control box is arranged on the accommodating part and the first electric connection part and the second electric connection part are in electric contact with each other, the control circuit outputs a control signal to the coil part through the second electric connection part and the first electric connection part, so that the coil part starts a wireless charging function according to the control signal. When the control box is not arranged on the accommodating part, the coil part stops the wireless charging function.
In summary, according to the detachable charging board provided by the embodiment of the invention, the control box and the carrier in the charging board are combined in a separated manner, so that a person can determine whether to start the functional operation provided by the carrier by determining whether the control box is arranged in the accommodating portion, thereby enabling the charging board to be more flexible in operation.
For a further understanding of the nature and the technical aspects of the present invention, reference should be made to the following detailed description of the invention and to the accompanying drawings, which are included to illustrate and not to limit the scope of the invention.
Drawings
Fig. 1 is a schematic diagram before separation of a detachable charging plate according to an embodiment of the present invention.
Fig. 2 is a schematic diagram of a detachable charging plate according to an embodiment of the present invention.
Fig. 3 is a functional block diagram of a detachable charging pad according to an embodiment of the present invention.
Fig. 4 is a functional block diagram of a detachable charging pad according to another embodiment of the present invention.
Fig. 5 is a functional block diagram of a detachable charging pad according to another embodiment of the present invention.
Fig. 6 is a functional block diagram of a detachable charging pad according to another embodiment of the present invention.
Detailed Description
The embodiment of the invention provides a detachable charging plate. Specifically, the detachable charging plate (hereinafter referred to as charging plate) of the present invention is mainly formed by connecting a carrier and a control box through a detachable design, wherein the detachable design refers to that the control box can be combined with or separated from the carrier. The charging plate is provided with a wireless charging function, and can be used for wirelessly charging an electronic device with the wireless charging function. The electronic device is, for example, a wireless peripheral device or a mobile communication device.
In one embodiment, one or more different functional operations are provided in the carrier for use, but the functional operation starting mode of the carrier is matched with different control boxes connected with the carrier to correspondingly start corresponding functional operations. Further, when the control box is connected to the carrier, the carrier can correspondingly activate the corresponding function determined by the control box. When the control box is not connected with the carrier, the operation of the internal functions of the carrier cannot be started to be executed. Therefore, the charging board provided by the invention can enable personnel to determine the function operation to be used according to different carriers or control boxes to be used.
Referring to fig. 1 and fig. 2, fig. 1 and fig. 2 are schematic diagrams of a detachable charging plate before and after detachment according to an embodiment of the invention. The detachable charging plate 1 of the present embodiment includes a carrier 10 and a control box 12, wherein the carrier 10 has a receiving portion 101 and a first electrical connection portion 103, the control box 12 has a second electrical connection portion 121, the control box 12 is detachably disposed in the receiving portion 101, and the first electrical connection portion 103 of the carrier 10 is electrically contacted with the second electrical connection portion 121 of the control box 12.
In one embodiment, the initiation or non-initiation of the functional operations provided within the carrier 10 is controlled by the control box 12. In addition, the carrier 10 may be a planar board body for wireless charging of the wireless peripheral device or the mobile communication device, and the carrier 10 may be provided with corresponding electronic components according to the requirements to provide different functional modules for operation.
As shown in fig. 1, the control box 12 is separated from the carrier 10, and is not connected to the carrier 10, and the functional operation provided inside the carrier 10 cannot be started because it is not connected to the control box 12.
Next, referring to fig. 2 again, the control box 12 is disposed in the accommodating portion 101 of the carrier 10, and at this time, the second electrical connection portion 121 of the control box 12 and the first electrical connection portion 103 of the carrier 10 are in electrical contact with each other. Therefore, the related circuits inside the control box 12 can output the control signal to the carrier 10 through the second electrical connection portion 121 and the first electrical connection portion 103, and the carrier 10 can start the related functional operations inside according to the received control signal.
In an embodiment, the functional operation provided by the carrier 10 is, for example, a light emitting energy or a wireless charging function, but the invention is not limited thereto, and other different functional modules may be provided in the carrier for use. In addition, a person can select different control boxes 12 to be arranged on the accommodating part 101 to relatively start at least one of the light emitting function and the wireless charging function of the carrier 10. For example, a person may select a first control box to activate a single wireless charging function within the carrier 10, or a person may select a second control box to activate a single light emitting function within the carrier 10, or a person may select a third control box to activate both the light emitting function and the wireless charging function within the carrier 10.
The first electrical connection portion 103 and the second electrical connection portion 121 may be, for example, connection terminals or connectors, which is not limited to the present invention. In addition, the present invention is not particularly limited as to the installation position and appearance form of the first electrical connection portion 103 and the second electrical connection portion 121, as long as the control box 12 can be ensured to be installed in the accommodating portion 101 of the carrier 10, and the first electrical connection portion 103 and the second electrical connection portion 121 can be in electrical contact with each other.
Referring to fig. 3, fig. 3 is a functional block diagram of a detachable charging plate according to an embodiment of the invention. The carrier 10 further comprises a coil portion 105, and the control box 12 further comprises a control circuit 123 and a transmission interface 125. The coil portion 105 is electrically connected to the first electrical connection portion 103. The control circuit 123 is electrically connected to the second electrical connection portion 121 and the transmission interface 125.
When the control box 12 is disposed in the accommodating portion 101 of the carrier 10, the second electrical connection portion 121 can be electrically contacted with the first electrical connection portion 103, so that the control circuit 123 can output a control signal to the coil portion 105 through the second electrical connection portion 121 and the first electrical connection portion 103. When the coil part 105 acquires the control signal, the wireless charging function is started.
In addition, when the second electrical connection portion 121 is not in electrical contact with the first electrical connection portion 103, the coil portion 105 in the carrier 10 cannot obtain the control signal provided by the control box 12, so that the coil portion 105 cannot start the wireless charging function.
In an embodiment, the wireless charging function provided by the charging board 1 means that after the control box 12 and the carrier 10 are combined with each other, the control circuit 123 and the coil portion 105 operate together, and the control circuit 123 and the coil portion 105 can be used as a wireless charging circuit, for example, a wireless charging circuit conforming to magnetic induction or magnetic resonance, but the invention is not limited thereto.
In addition, in one embodiment, the control circuit 123 obtains a power supply through the transmission interface 125, and the control circuit 123 starts the operation after obtaining the power supply. The transmission interface 125 is externally connected to a host device 9 to obtain power. The host device 9 may be any electronic device that provides power, such as a notebook computer device, a desktop computer device, or a video playback device.
In addition, in an embodiment, the transmission interface 125 may also be directly connected to a power supply device, for example, a power socket adapted to the control circuit 123. The transmission interface 125 may be, for example, a usb connector or a usb hub in practical implementation, but the invention is not limited thereto.
Referring to fig. 4, fig. 4 is a functional block diagram of a detachable charging plate according to another embodiment of the invention. Wherein like reference numerals in fig. 4 are described in the foregoing embodiments, they are not repeated here. In this embodiment, the carrier 11 and the control box 13 of the charging pad 2 are additionally provided with a luminous functional operation compared to the charging pad 1 described above.
The carrier 11 is further provided with a light emitting portion 106, and the first electrical connection portion 104 in the carrier 11 further includes a first receiving interface 1041 and a second receiving interface 1042, where the first receiving interface 1041 is electrically connected to the coil portion 105, and the second receiving interface 1042 is electrically connected to the light emitting portion 106.
The second electrical connection portion 122 in the control box 13 further includes a first transmission interface 1221 and a second transmission interface 1222, and the control circuit 124 includes a charging control circuit 1241 and a lighting control circuit 1242. The charge control circuit 1241 is electrically connected to the first transmission interface 1221, and the light-emitting control circuit 1242 is electrically connected to the second transmission interface 1222.
When the control box 13 is disposed on the accommodating portion of the carrier 11, except that the first electrical connection portion 104 and the second electrical connection portion 122 are electrically contacted with each other, the first transmission interface 1221 only electrically contacts the first receiving interface 1041, the second transmission interface 1222 only electrically contacts the second receiving interface 1042, and the control box 13 and the carrier 11 are properly configured such that the first transmission interface 1221 does not contact the second receiving interface 1042, and the second transmission interface 1222 does not contact the first receiving interface 1041.
In one embodiment, the control signals output by the control circuit 124 to the carrier 11 may further include a wireless charging control signal and a lighting control signal. The charging control circuit 1241 outputs a wireless charging control signal to the coil portion 105 via the first transmitting interface 1221 and the first receiving interface 1041, so that the coil portion 105 starts the wireless charging function according to the received wireless charging control signal, and the coil portion 105 cannot start the wireless charging function when the wireless charging control signal is not received.
In an embodiment, the light-emitting control circuit 1242 outputs a light-emitting control signal to the light-emitting portion 106 via the second transmitting interface 1222 and the second receiving interface 1042, so that the light-emitting portion 106 starts the light-emitting function according to the received light-emitting control signal. And when the light emitting section 106 does not receive the light emission control signal, the light emitting function cannot be started. The light emitting function is any one or more of interaction combination change such as constant brightness of the overlighting, flickering of the lighting and color change of the lighting, but the invention is not limited thereto. The light emitting portion 106 may be one or more light emitting components, such as light emitting diodes. The light emitting portion 106 may be disposed at the periphery of the carrier shown in fig. 1 or at a position where the light emitting portion can be seen by other people, but the invention is not limited thereto.
Referring to fig. 5, fig. 5 is a functional block diagram of a detachable charging plate according to another embodiment of the invention. Wherein like reference numerals in fig. 5 are described in the foregoing embodiments, they are not repeated here. In this embodiment, the control box 14 in the charging pad 3 is further provided with a wireless receiver 126, and the wireless receiver 126 is electrically connected to the transmission interface 125. In one embodiment, the wireless receiver 126 may receive a wireless input signal wirelessly output by the wireless peripheral device, and transmit the wireless input signal to the host device 9 through the transmission interface 125.
In an actual use situation, the wireless peripheral device may be a wireless charging mouse, when the control box 14 is disposed at the accommodating portion of the carrier 11, the charging board 3 may perform wireless charging on the wireless charging mouse when the wireless charging mouse is operated on the charging board 3, and the charging board 3 may simultaneously wirelessly receive a wireless input signal of the wireless charging mouse through the wireless receiver 126, and transmit the wireless input signal to the host device 9 through the transmission interface 125, so that the host device 9 controls movement of the cursor according to the wireless input signal.
Referring to fig. 6, fig. 6 is a functional block diagram of a detachable charging plate according to another embodiment of the invention. Wherein like reference numerals in fig. 6 are described in the foregoing embodiments, they are not repeated here. In this embodiment, the control box 15 in the charging board 4 is further provided with a charging stand 127 and a power module 128, and the charging stand 127 and the power module 128 are electrically connected between the transmission interface 125 and the control circuit 124.
The charging stand 127 can charge the wireless peripheral device, and when the wireless peripheral device is placed on the charging stand 127, the conductive terminals inside the charging stand 127 and the conductive terminals of the wireless peripheral device are electrically contacted with each other, so that the charging stand 127 can directly charge the wireless peripheral device through the power supply obtained by the control circuit 124 or the transmission interface 125.
In one embodiment, a contact switch may be further disposed inside the charging stand 127, and the contact switch may be triggered when the wireless peripheral device is placed on the charging stand 127, and the contact switch will generate a trigger signal to the charging control circuit 1241. When the charging control circuit 1241 receives the trigger signal, it can be known that the charging stand 127 is currently charging the wireless peripheral device. Therefore, the charging control circuit 1241 can further stop outputting the wireless charging control signal to the coil portion 105, so as to achieve the power saving effect.
On the other hand, the power module 128 provided in the control box 15 may also provide power to the control circuit 124. When the transmission interface 125 is connected to the host device 9, the control circuit 124 may obtain the power supply from the transmission interface 125. When the transmission interface 125 is not connected to the host device 9, the control circuit 124 may obtain the power supply from the power module 128.
In one embodiment, the power module 128 may be a battery or rechargeable battery and associated power circuitry. When the power module 128 is a rechargeable battery, the charging source can be obtained through the transmission interface 125, and the rechargeable battery can be charged through the charging source.
In addition, it should be noted that the carriers and the control boxes of the above embodiments may be combined according to different requirements, and the charging board of the present invention is not limited to the above description.
[ efficacy of examples ]
In summary, the detachable charging board provided by the embodiment of the invention adopts the separated design of the carrier and the control box in the charging board, so that the user can determine the function to be executed by the charging board by himself, and a plurality of different functional operations can be formed by selecting different control boxes or matching combinations of the carriers for use. The charging board of the invention allows personnel to flexibly select the functions to be executed according to personal requirements, and the operation is convenient without any complex setting.
The foregoing is merely exemplary of the present invention and is not intended to limit the scope of the present invention.
Claims (10)
1. A detachable charging pad, comprising:
the carrier is provided with a coil part and a containing part, the containing part is provided with a first electric connection part, and the coil part is electrically connected with the first electric connection part; and
the control box is detachably arranged on the accommodating part and is provided with a control circuit and a second electric connection part, and the control circuit is electrically connected with the second electric connection part;
when the control box is arranged on the accommodating part and the first electric connection part and the second electric connection part are in electric contact with each other, the control circuit outputs a control signal to the coil part through the second electric connection part and the first electric connection part so that the coil part starts a wireless charging function according to the control signal;
when the control box is not arranged on the accommodating part, the coil part stops the wireless charging function;
the control box also comprises a charging seat, and when a wireless peripheral device is placed on the charging seat and contacts with a contact switch of the charging seat, the contact switch generates a trigger signal to the control circuit, the charging seat charges the wireless peripheral device and the control circuit stops outputting the control signal.
2. The detachable charging pad of claim 1, wherein the carrier further comprises a light emitting portion electrically connected to the first electrical connection portion, and the light emitting portion emits light according to the control signal when the first electrical connection portion and the second electrical connection portion are in electrical contact with each other.
3. The detachable charging pad of claim 2, wherein the first electrical connection portion comprises a first receiving interface and a second receiving interface, the first receiving interface is electrically connected to the coil portion, the second receiving interface is electrically connected to the light emitting portion, wherein the second electrical connection portion comprises a first transmitting interface and a second transmitting interface, and the first transmitting interface and the second transmitting interface are electrically connected to the control circuit.
4. The detachable charging pad of claim 3, wherein the control circuit comprises a charging control circuit and a lighting control circuit, the charging control circuit is electrically connected to the first transmission interface, the lighting control circuit is electrically connected to the second transmission interface, and when the control box is disposed in the accommodating portion, the first transmission interface is electrically contacted with the first receiving interface, the second transmission interface is electrically contacted with the second receiving interface, so that the coil portion receives a wireless charging control signal provided by the charging control circuit to start wireless charging, and the lighting portion receives a lighting control signal provided by the lighting control circuit to start lighting.
5. The detachable charging pad of claim 1, wherein the control box further comprises a transmission interface, the transmission interface is electrically connected to the control circuit, so that the control circuit obtains a power supply through the transmission interface.
6. The detachable charging pad of claim 5, wherein the transmission interface is a universal serial bus connector or a universal serial bus hub.
7. The detachable charging pad of claim 5, wherein the control box further comprises a wireless receiver electrically connected to the transmission interface, the wireless receiver wirelessly receiving a wireless input signal wirelessly output by a wireless peripheral device and transmitting the wireless input signal to a host device to which the transmission interface is connected.
8. The detachable charging pad of claim 5, wherein the charging pad is electrically connected to the transmission interface, and wherein the conductive terminals inside the charging pad and the conductive terminals of the wireless peripheral device are in electrical contact with each other when the wireless peripheral device is placed on the charging pad.
9. The detachable charging pad of claim 8, wherein the wireless peripheral device is a wireless charging mouse.
10. The detachable charging pad of claim 5, wherein the control box further comprises a power module, the power module electrically providing the control circuit and providing power to the control circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811366432.9A CN111200301B (en) | 2018-11-16 | 2018-11-16 | Separable charging plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811366432.9A CN111200301B (en) | 2018-11-16 | 2018-11-16 | Separable charging plate |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111200301A CN111200301A (en) | 2020-05-26 |
| CN111200301B true CN111200301B (en) | 2023-07-18 |
Family
ID=70747448
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811366432.9A Active CN111200301B (en) | 2018-11-16 | 2018-11-16 | Separable charging plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111200301B (en) |
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| US4942352A (en) * | 1988-09-09 | 1990-07-17 | Toppan Moore Co., Ltd. | Non-contacting power supplying system |
| CN201112516Y (en) * | 2007-09-03 | 2008-09-10 | 李宗哲 | Solar energy charger structure |
| CN202042924U (en) * | 2011-05-13 | 2011-11-16 | 天瑞企业股份有限公司 | Contactless charging device |
| CN204597588U (en) * | 2015-04-09 | 2015-08-26 | 华蓥市高科德电子科技有限公司 | A kind of wireless charging system |
| CN204633430U (en) * | 2015-03-09 | 2015-09-09 | 正达国际光电股份有限公司 | Portable electronic device with wireless charging function and glass back cover structure thereof |
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| JP5781392B2 (en) * | 2011-07-28 | 2015-09-24 | 三洋電機株式会社 | Battery pack, battery driving device, and contactless charging method of battery pack |
| US20150162781A1 (en) * | 2013-12-06 | 2015-06-11 | Lsi Corporation | Illumination-Based Charging System for Portable Devices |
| JP2015146705A (en) * | 2014-02-04 | 2015-08-13 | タイコエレクトロニクスジャパン合同会社 | Contactless charger |
| TWI563808B (en) * | 2014-07-07 | 2016-12-21 | Htc Corp | Near field communication and wireless charging device and switching method using the same |
| DE102014110956A1 (en) * | 2014-08-01 | 2016-02-04 | Dewertokin Gmbh | Operating unit and control system for an electromotive adjusting drive of a piece of furniture |
| CN107203284B (en) * | 2016-03-18 | 2020-12-01 | 东莞宝德电子有限公司 | Wireless input device, charging plate and charging method of charging plate |
| CN108762529B (en) * | 2017-04-14 | 2024-02-13 | 东莞宝德电子有限公司 | Wireless charging mouse with charging function, wireless charging device and charging method |
| TWM569517U (en) * | 2018-08-15 | 2018-11-01 | 僑威科技股份有限公司 | Multifunction wireless charging pad |
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2018
- 2018-11-16 CN CN201811366432.9A patent/CN111200301B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4942352A (en) * | 1988-09-09 | 1990-07-17 | Toppan Moore Co., Ltd. | Non-contacting power supplying system |
| CN201112516Y (en) * | 2007-09-03 | 2008-09-10 | 李宗哲 | Solar energy charger structure |
| CN202042924U (en) * | 2011-05-13 | 2011-11-16 | 天瑞企业股份有限公司 | Contactless charging device |
| CN204633430U (en) * | 2015-03-09 | 2015-09-09 | 正达国际光电股份有限公司 | Portable electronic device with wireless charging function and glass back cover structure thereof |
| CN204597588U (en) * | 2015-04-09 | 2015-08-26 | 华蓥市高科德电子科技有限公司 | A kind of wireless charging system |
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| Publication number | Publication date |
|---|---|
| CN111200301A (en) | 2020-05-26 |
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