CN104143860B - Multifunctional assembly combined with portable electronic device - Google Patents
Multifunctional assembly combined with portable electronic device Download PDFInfo
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- CN104143860B CN104143860B CN201310163295.XA CN201310163295A CN104143860B CN 104143860 B CN104143860 B CN 104143860B CN 201310163295 A CN201310163295 A CN 201310163295A CN 104143860 B CN104143860 B CN 104143860B
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- electronic device
- portable electronic
- radio frequency
- base
- transmitting module
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Abstract
The invention provides a multifunctional assembly combined with a portable electronic device, which comprises a base, a support frame and an induction type charging unit, wherein the support frame is hinged on the base and supports the portable electronic device, the induction type charging unit comprises a radio frequency transmitting module and a radio frequency receiving module, the radio frequency transmitting module is arranged on the support frame, the radio frequency receiving module is assembled on the portable electronic device, and the radio frequency transmitting module and the radio frequency receiving module establish wireless communication so as to charge the portable electronic device in a non-contact induction mode. The multifunctional assembly combined with the portable electronic device can support the portable electronic device through the support frame and the base, and can charge the portable electronic device through the induction type charging unit, so that great convenience is provided for users.
Description
Technical Field
The present invention relates to a multifunctional assembly for a portable electronic device, and more particularly, to a multifunctional support assembly for charging a portable electronic device.
Background
With the popularization of portable electronic devices such as tablet computers, more and more consumers use tablet computers. On one hand, in order to obtain a good visual effect when the tablet computer is used, a device for supporting and fixing the tablet computer is often required to be added. On the other hand, because the battery capacity of the tablet computer is limited, the tablet computer needs to be charged in time after a long time.
Disclosure of Invention
In view of the above, there is a need for a multifunctional assembly that can both support and charge a portable electronic device.
A multifunctional assembly combined with a portable electronic device comprises a base, a supporting frame and an induction type charging unit, wherein the supporting frame is hinged to the base and supports the portable electronic device, the induction type charging unit comprises a radio frequency transmitting module and a radio frequency receiving module, the radio frequency transmitting module is arranged on the supporting frame, the radio frequency receiving module is assembled on the portable electronic device, and the radio frequency transmitting module and the radio frequency receiving module are in wireless communication so as to charge the portable electronic device in a non-contact induction mode.
The multifunctional assembly combined with the portable electronic device can support the portable electronic device through the support frame and the base, and can charge the portable electronic device through the induction type charging unit, so that great convenience is provided for users.
Drawings
Fig. 1 is an exploded view of a multifunctional module combined with a portable electronic device according to a first preferred embodiment of the present invention.
Fig. 2 is an exploded view of the multifunctional assembly shown in fig. 1 in another orientation in combination with a portable electronic device.
Fig. 3 is a perspective view of the multifunctional assembly combined with the portable electronic device shown in fig. 1, with the portable electronic device in a closed state.
Fig. 4 is a perspective view of the multifunctional assembly combined with the portable electronic device shown in fig. 1, with the portable electronic device in an open state.
Fig. 5 is a functional block diagram of the inductive charging unit shown in fig. 1 in combination with a multifunctional component of the portable electronic device.
Fig. 6 is a perspective view of a multifunctional assembly combined with a portable electronic device according to a second preferred embodiment of the invention.
Description of the main elements
| Multifunctional assembly combined with portable |
100 |
| |
10 |
| Gap | 12 |
| Keyboard with a |
16 |
| Connector with a |
18 |
| |
20 |
| Rotating |
22 |
| |
24 |
| |
242 |
| |
26 |
| Induction |
30 |
| Radio |
40 |
| Radio |
42 |
| |
44 |
| Radio |
50 |
| |
52 |
| Rectification |
54 |
The following detailed description will further illustrate the invention in conjunction with the above-described figures.
Detailed Description
Fig. 1 and 2 show a multifunctional module 100 combined with a portable electronic device according to a first preferred embodiment of the present invention, which is used for supporting the portable electronic device 200 and charging the portable electronic device 200. The portable electronic device 200 may be a tablet computer, a Personal Digital Assistant (PDA), or the like.
The multifunctional assembly 100 combined with the portable electronic device further includes a base 10, a supporting frame 20 and an inductive charging unit 30.
The base 10 is plate-shaped, and one side of the base is provided with two notches 12 for mounting a support frame 20.
The supporting frame 20 is hinged to the base 10 for supporting the portable electronic device 200. Specifically, the supporting frame 20 includes two rotating portions 22 and a supporting plate 24 integrally connected to the two rotating portions 22. In this embodiment, the two rotating portions 22 are cylindrical, and can be respectively installed in a gap 12 and rotatably connected to the base 10 through a rotating shaft (not shown). One end of the support plate 24 is arc-shaped transitionally connected with the same side of the two rotating portions 22, and the other end extends out straightly and crosses the two rotating portions 22. Thus, a holding space 26 is defined between the supporting plate 24 and the two rotating portions 22 for holding the portable electronic device 200. The holding plate 24 further includes an inner surface 242, and the inner surface 242 is disposed opposite to the two rotating portions 22.
The inductive charging unit 30 is used for charging the portable electronic device 200 in a non-contact inductive manner, and includes an rf transmitting module 40 and an rf receiving module 50. The rf transmitting module 40 is detachably disposed on the inner surface 242 of the supporting plate 24, and the rf receiving module 50 is disposed inside the portable electronic device 200.
Referring to fig. 5, the rf transmitting module 40 includes an rf modulating circuit 42 and a radiation coil 44 electrically connected to the rf modulating circuit 42. The rf modulation circuit 42 is used for transmitting rf signals through the radiation coil 44. The rf receiving module 50 includes an induction coil 52 and a rectifying and voltage-stabilizing circuit 54 electrically connected to the induction coil 52. In this embodiment, the induction coil 52 is disposed below the screen of the portable electronic device 200, and the rectifying and voltage-stabilizing circuit 54 is electrically connected to the battery of the portable electronic device 200. The induction coil 52 is used for inductively receiving the rf signal transmitted by the rf transmitting module 40 in a resonant manner and exciting a current. The rectifying and voltage-stabilizing circuit 54 is used for rectifying and stabilizing the current excited by the induction coil 52, and further charging the battery of the portable electronic device 200.
Referring to fig. 3 and 4, when the multifunctional assembly 100 combined with the portable electronic device is used, the supporting frame 20 is hinged to the base 10 through the two rotating portions 22, and then the portable electronic device 200 is installed in the holding space 26 between the supporting plate 24 and the two rotating portions 22. Thus, the portable electronic device 200 can be opened and closed relative to the base 10 by the supporting frame 20. When the portable electronic device 200 is needed to be used, the supporting frame 20 is rotated to make the portable electronic device 200 and the base 10 form a certain angle, and at this time, the portable electronic device 200 is supported by the supporting frame 20. When the portable electronic device 200 is not needed, the portable electronic device 200 can be taken out of the holding space 26, or the stand 20 can be directly rotated to clamp the portable electronic device 200 between the holding plate 24 of the stand 20 and the base 10.
On the other hand, after the portable electronic device 200 is mounted in the holding space 26, the rf transmitting module 40 disposed on the inner surface 242 of the supporting plate 24 is close to the portable electronic device 200 and establishes wireless communication with the rf receiving module 50, and at this time, the multifunctional assembly 100 combined with the portable electronic device can charge the portable electronic device 200 through the inductive charging unit 30. In the charging process, the non-contact induction charging mode is adopted, and a connector interface of the portable electronic device 200 is not needed, so that the charging is more convenient.
Further, since the multifunctional assembly 100 combined with the portable electronic device can charge the portable electronic device 200 without a connector interface, the appearance of the portable electronic device 200 is more complete during design, and the appearance is more beautiful.
Referring to fig. 6, the difference from the first preferred embodiment of the present invention is: the base 10 of the second preferred embodiment may further include a keyboard 16 and a connector 18 (not shown) electrically connected to the keyboard 16, wherein when the portable electronic device 200 is opened relative to the base 10, a connector interface (not shown) of the portable electronic device 200 can be electrically connected to the connector 18 (e.g., connected via a data line) of the base 10, so as to control the portable electronic device 200 via the keyboard 16 of the base 10.
The multifunctional module 100 combined with the portable electronic device of the present invention can support the portable electronic device 200 through the support frame 20 and the base 10, and can also charge the portable electronic device 200 through the inductive charging unit 30, which greatly provides convenience for users.
Claims (7)
1. The utility model provides a combine portable electronic device's multi-functional subassembly, its includes base and support frame, its characterized in that: the support frame comprises a supporting plate and two rotating parts, the supporting plate is hinged on the base and supports the portable electronic device, a clamping space is defined between the supporting plate and the two rotating parts so that the portable electronic device is clamped in the clamping space, the multifunctional assembly combined with the portable electronic device further comprises an induction type charging unit, the induction type charging unit comprises a radio frequency transmitting module and a radio frequency receiving module, the radio frequency transmitting module is arranged on the support frame, the radio frequency receiving module is assembled on the portable electronic device, the radio frequency transmitting module and the radio frequency receiving module are in wireless communication so as to charge the portable electronic device in a non-contact induction mode, a connector and a keyboard are arranged on the base, the keyboard is electrically connected with the connector, and the connector is used for being electrically connected with an interface of the portable electronic device, to control the portable electronic device via the keypad.
2. The multi-function assembly in combination with a portable electronic device of claim 1, wherein: the base is provided with two notches, and the two rotating parts are respectively arranged in the notches and are rotatably connected with the base through a rotating shaft.
3. The multi-function assembly in combination with a portable electronic device of claim 1, wherein: one end of the abutting plate is in arc transition connection with the same side of the two rotating parts, and the other end of the abutting plate extends out straightly and passes through the two rotating parts.
4. The multi-function assembly in combination with a portable electronic device of claim 1, wherein: the supporting plate comprises an inner surface, the inner surface is opposite to the two rotating parts, and the radio frequency transmitting module is arranged on the inner surface of the supporting plate.
5. The multi-function assembly in combination with a portable electronic device of claim 4, wherein: the radio frequency transmitting module comprises a radio frequency modulation circuit and a radiation coil electrically connected with the radio frequency modulation circuit, and the radio frequency modulation circuit is used for transmitting radio frequency signals through the radiation coil.
6. The multi-function assembly in combination with a portable electronic device of claim 5, wherein: the radio frequency receiving module comprises an induction coil and a rectification and voltage stabilization circuit electrically connected with the induction coil, the induction coil is used for inductively receiving a radio frequency signal transmitted by the radio frequency transmitting module in a resonance mode and exciting a current, and the rectification and voltage stabilization circuit is used for rectifying and stabilizing the current excited by the induction coil so as to charge the portable electronic device.
7. The multi-function assembly in combination with a portable electronic device of claim 1, wherein: the portable electronic device is a tablet computer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310163295.XA CN104143860B (en) | 2013-05-07 | 2013-05-07 | Multifunctional assembly combined with portable electronic device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310163295.XA CN104143860B (en) | 2013-05-07 | 2013-05-07 | Multifunctional assembly combined with portable electronic device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104143860A CN104143860A (en) | 2014-11-12 |
| CN104143860B true CN104143860B (en) | 2020-01-21 |
Family
ID=51852968
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310163295.XA Active CN104143860B (en) | 2013-05-07 | 2013-05-07 | Multifunctional assembly combined with portable electronic device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104143860B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108431859A (en) * | 2015-12-14 | 2018-08-21 | 株式会社村田制作所 | The communication system of the amusement facility of portable toy and use the portable toy |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2752977Y (en) * | 2004-10-14 | 2006-01-18 | 上海环达计算机科技有限公司 | Portable charging stand |
| CN102611169A (en) * | 2010-12-21 | 2012-07-25 | 致伸科技股份有限公司 | Wireless charging transmission device of portable electronic device |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4852158B2 (en) * | 2010-02-19 | 2012-01-11 | 株式会社東芝 | Electronic device and storage case |
-
2013
- 2013-05-07 CN CN201310163295.XA patent/CN104143860B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2752977Y (en) * | 2004-10-14 | 2006-01-18 | 上海环达计算机科技有限公司 | Portable charging stand |
| CN102611169A (en) * | 2010-12-21 | 2012-07-25 | 致伸科技股份有限公司 | Wireless charging transmission device of portable electronic device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104143860A (en) | 2014-11-12 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information | ||
| CB02 | Change of applicant information |
Address after: A, F3 District, Foxconn science and Technology Industrial Park, Longhua Town, Shenzhen, Guangdong, Baoan District Applicant after: Shenzhen Futaihong Precision Industry Co., Ltd. Applicant after: Qun Mai communication limited company Address before: 518109 F3 building, Foxconn science and Technology Industrial Park, Longhua Town, Shenzhen, Guangdong, A, China Applicant before: Shenzhen Futaihong Precision Industry Co., Ltd. Applicant before: Chi Mei Communication Systems, Inc. |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant |