CN102570206A - Plug structure and electronic device - Google Patents
Plug structure and electronic device Download PDFInfo
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- CN102570206A CN102570206A CN2010105876146A CN201010587614A CN102570206A CN 102570206 A CN102570206 A CN 102570206A CN 2010105876146 A CN2010105876146 A CN 2010105876146A CN 201010587614 A CN201010587614 A CN 201010587614A CN 102570206 A CN102570206 A CN 102570206A
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- electrode
- plug construction
- elastic conduction
- conduction assembly
- electronic installation
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Abstract
The invention discloses a plug structure which is matched with a socket for use. The plug structure comprises an insulating body, a signal electrode, an elastic conductive component, a first electrode and a second electrode, wherein the signal electrode is arranged at the inner periphery of the insulating body; the elastic conductive component is arranged on the signal electrode and is electrically connected with the signal electrode; the first electrode is arranged in the insulating body and is contacted with the elastic conductive component; when the plug structure is connected with the socket, the elastic conductive component is separated from the first electrode; and the second electrode is arranged at the outer periphery of the insulating body. The invention further discloses an electronic device using the plug structure. According to the electronic device, the action of the electronic device can be controlled by the plug structure, so that the cost of a control circuit can be reduced.
Description
Technical field
The invention relates to a kind of plug construction and electronic installation, especially in regard to a kind of plug construction and electronic installation with signal electrode.
Background technology
Plug and socket mainly provides two power signal and/or transmission of speech sound signal between system.Along with various electronic installations for example: audiovisual household electrical appliances, computer, audio and video player, mobile phone, individual action assistant, global positioning system (global positioning system with oneself; GPS) or the development of power supply product, make plug and socket miscellaneous in the application on these electronic installations, also day by day popularize.
Please refer to shown in Figure 1ly, a kind of known plug construction 1 comprises an insulating body 11, a signal electrode 12, a positive electrode 13 and a negative electrode 14.Wherein, negative electrode 14 is arranged on the outer peripheral edges of insulating body 11, and signal electrode 12 and positive electrode 13 are arranged on insulating body 11, and electrically separates between negative electrode 14, positive electrode 13 and the signal electrode 12 through insulating body 11.Through being connected of plug construction 1 and respective socket, can make the transmission of carrying out power supply and signal between electronic installation and extraneous other device.
Yet known plug construction 1 only provides basic power supply and signal transfer function, can't do other control action to electronic installation.
Therefore, how a kind of plug construction and electronic installation being provided, can controlling the start of electronic installation through plug construction, and can reduce the cost of control circuit, is current important topic.
Summary of the invention
Because above-mentioned problem, the purpose of this invention is to provide and a kind ofly can control the electronic installation start, and can reduce the plug construction and the electronic installation of control circuit cost through plug construction.
The present invention can adopt following technical scheme to realize.
According to a kind of plug construction of the present invention is and a socket fit applications that plug construction comprises an insulating body, a signal electrode, an elastic conduction assembly, one first electrode and one second electrode.Signal electrode is arranged on the inner peripheral of insulating body.The elastic conduction assembly is arranged on signal electrode, and electrically connects signal electrode.First electrode is arranged in the insulating body, and the contact resilient conductive component, wherein, when plug construction is connected with socket, the elastic conduction assembly and first electrode separation.Second electrode is arranged on the outer peripheral edges of insulating body.
Wherein, when first electrode of plug construction was positive electrode, second electrode was a negative electrode; When perhaps first electrode was negative electrode, second electrode was a positive electrode.Moreover the elastic conduction assembly is the bottom of contact first electrode, and signal electrode and elastic conduction assembly can be integrally formed, perhaps signal electrode with the connected mode of elastic conduction assembly can be weld, chimeric, engage, sealed or bonding.
In addition, when plug construction separated with socket, first electrode was to electrically connect through elastic conduction assembly and signal electrode, and plug construction is when being connected with socket, and the end of socket is to push up to the elastic conduction assembly, made the signal electrode and first electrode separation.
Comprise a housing, a control unit and a plug construction according to a kind of electronic installation of the present invention.Control unit is arranged on housing, and plug construction is and a socket fit applications, and electrically connects control unit.Electronic installation of the present invention can be a power supply product.
Wherein, plug construction comprises an insulating body, a signal electrode, an elastic conduction assembly, one first electrode and one second electrode.Signal electrode is arranged on the inner peripheral of insulating body.The elastic conduction assembly is arranged on signal electrode, and electrically connects signal electrode.First electrode is arranged in the insulating body, and the contact resilient conductive component, wherein, when plug construction is connected with socket, the elastic conduction assembly and first electrode separation.Second electrode is arranged on the outer peripheral edges of insulating body.
In addition, when first electrode of plug construction was positive electrode, second electrode was a negative electrode; When perhaps first electrode was negative electrode, second electrode was a positive electrode.Moreover the elastic conduction assembly is the bottom of contact first electrode, and signal electrode and elastic conduction assembly can be integrally formed, perhaps signal electrode with the connected mode of elastic conduction assembly can be weld, chimeric, engage, sealed or bonding.
In addition, when plug construction separated with socket, first electrode was to electrically connect through elastic conduction assembly and signal electrode, and plug construction is when being connected with socket, and the end of socket is to push up to the elastic conduction assembly, made the signal electrode and first electrode separation.
Hold the above, because of first electrode according to a kind of plug construction of the present invention and electronic installation is the contact resilient conductive component, and plug construction is when being connected with socket, and the elastic conduction assembly is and first electrode separation to make signal electrode electrically separate with first electrode.Whereby, when using plug construction of the present invention, can be connected with socket, make the electronic installation and the external world carry out the transmission of power supply and signal through plug construction at electronic installation.In addition; When plug construction is not connected with socket; Signal electrode is to electrically connect with first electrode through the elastic force of elastic conduction assembly, and the signal of this electric connection can transfer to the control unit of electronic installation, makes electronic installation get into the running of for example energy-conservation (power saving) pattern or other pattern.Therefore, plug construction of the present invention and electronic installation need not be provided with extra switch module just can be through the start of plug construction control electronic installation, and, also can reduce the cost of control circuit.
Description of drawings
Fig. 1 is a kind of sketch map of known plug construction;
Fig. 2 A and Fig. 2 B are respectively cutaway view and the three-dimensional cutaway views according to a kind of plug construction of preferred embodiment of the present invention;
Fig. 3 is a plug construction and the sketch map that is connected of a socket; And
Fig. 4 is the application sketch map of plug construction of the present invention at an electronic installation.
The main element symbol description:
1,2: plug construction
11,21: insulating body
12,22: signal electrode
13: positive electrode
14: negative electrode
23: the elastic conduction assembly
24: the first electrodes
241: the bottom
25: the second electrodes
3: socket
31: the end
4: electronic installation
41: housing
42: control unit
Embodiment
Below will a kind of plug construction and electronic installation according to preferred embodiment of the present invention be described with reference to correlative type, wherein identical assembly will be explained with identical element numbers.
Please refer to Fig. 2 A to shown in Figure 3, wherein, Fig. 2 A and Fig. 2 B are respectively the cutaway view and the three-dimensional cutaway views of a kind of plug construction 2 of preferred embodiment of the present invention, and Fig. 3 is a plug construction 2 and the sketch map that is connected of a socket 3.Plug construction 2 of the present invention is and socket 3 fit applications, and plug construction 2 comprises an insulating body 21, a signal electrode 22, an elastic conduction assembly 23, one first electrode 24 and one second electrode 25.Plug construction 2 for example can be used in audiovisual household electrical appliances, computer, carry-on audio and video player, mobile phone, individual action assistant, global positioning system or a power supply product, at this, does not limit its range of application.
In the present embodiment, elastic conduction assembly 23 is bottoms 241 of contact first electrode 24.Certainly, elastic conduction assembly 23 also can contact other part of first electrode 24.
In addition, when plug construction 2 separated with socket 3, signal electrode 22 was to electrically connect with first electrode 24 through the elastic force of elastic conduction assembly 23.In addition, when plug construction 2 was connected with socket 3, elastic conduction assembly 23 was to separate with first electrode 24.At this, be to support elastic conduction assembly 23 through 31 tops, an end of socket 3, make signal electrode 22 separate with first electrode 24.That is to say that when plug construction 2 was connected with socket 3, first electrode 24 was electrically to separate with signal electrode 22; When plug construction 2 separated with socket 3, first electrode 24 was to electrically connect with signal electrode 22.
In addition, please be simultaneously with reference to figure 3 and shown in Figure 4, wherein, Fig. 4 is the application sketch map of plug construction 2 of the present invention at an electronic installation 4.
The structure of plug construction 2 and specify in the above-described embodiments with the fit applications of socket 3 repeats no more at this.
Therefore, when using plug construction of the present invention 2, when being connected with socket 3 because of plug construction 2 at electronic installation 4; Socket 3 pushing and pressing elastic conduction assemblies 23 make elastic conduction assembly 23 separate with first electrode 24, and make signal electrode 22 electrically separate with first electrode 24; Therefore; Can make electronic installation 4 carry out the transmission of power supply and signal with extraneous through plug construction 2 and socket 3, at this moment, electronic installation 4 can be operated in normal mode.In addition; When plug construction 2 is not connected with socket 3; Signal electrode 22 is to electrically connect with first electrode 24 through the elastic force of elastic conduction assembly 23; The signal of this electric connection can transfer to the control unit 42 of electronic installation 4, and makes electronic installation 4 get into the running of for example energy-conservation (power saving) patterns or other pattern.Therefore, extra switch module need be set just can control the electronic installation start, and, the cost of control circuit also can be reduced.
In sum, because of first electrode according to a kind of plug construction of the present invention and electronic installation is the contact resilient conductive component, and plug construction is when being connected with socket, and the elastic conduction assembly is and first electrode separation to make signal electrode electrically separate with first electrode.Whereby, when using plug construction of the present invention, can be connected with socket, make the electronic installation and the external world carry out the transmission of power supply and signal through plug construction at electronic installation.In addition; When plug construction is not connected with socket; Signal electrode is to electrically connect with first electrode through the elastic force of elastic conduction assembly, and the signal of this electric connection can transfer to the control unit of electronic installation, makes electronic installation get into the running of for example energy-conservation (power saving) pattern or other pattern.Therefore, plug construction of the present invention and electronic installation need not be provided with extra switch module just can be through the start of plug construction control electronic installation, and, also can reduce the cost of control circuit.
The above only is an illustrative, and non-limiting.Anyly do not break away from spirit of the present invention and category, and, all should be included in the claim institute restricted portion its equivalent modifications of carrying out or change.
Claims (17)
1. plug construction is and a socket fit applications to it is characterized in that said plug construction comprises:
One insulating body;
One signal electrode is arranged on the inner peripheral of said insulating body;
One elastic conduction assembly is arranged on said signal electrode, and electrically connects said signal electrode;
One first electrode is arranged in the said insulating body, and contacts said elastic conduction assembly, when wherein said plug construction is connected with said socket, and said elastic conduction assembly and said first electrode separation; And
One second electrode is arranged on the outer peripheral edges of said insulating body.
2. plug construction according to claim 1 is characterized in that, when said first electrode was positive electrode, said second electrode was a negative electrode; When perhaps said first electrode was negative electrode, said second electrode was a positive electrode.
3. plug construction according to claim 1 is characterized in that, said elastic conduction assembly is the bottom of said first electrode of contact.
4. plug construction according to claim 1 is characterized in that, said elastic conduction assembly comprises reed, spring bar or shell fragment.
5. plug construction according to claim 1 is characterized in that, said signal electrode and said elastic conduction assembly are integrally formed.
6. plug construction according to claim 1 is characterized in that, said signal electrode and the connected mode of said elastic conduction assembly be welding, chimeric, engage, sealed or bind.
7. plug construction according to claim 1 is characterized in that, when said plug construction separated with said socket, said first electrode was to electrically connect through said elastic conduction assembly and said signal electrode.
8. plug construction according to claim 1 is characterized in that, when said plug construction was connected with said socket, said elastic conduction assembly was supported on the end of said socket top, makes said signal electrode and said first electrode separation.
9. an electronic installation is characterized in that, said electronic installation comprises:
One housing;
One control unit is arranged on said housing; And
One plug construction is and a socket fit applications, and electrically connects said control unit, and said plug construction has:
One insulating body;
One signal electrode is arranged on the inner peripheral of said insulating body;
One elastic conduction assembly is arranged on said signal electrode, and electrically connects said signal electrode;
One first electrode; Be arranged in the said insulating body, and contact said elastic conduction assembly, when wherein said plug construction is connected with said socket; Said elastic conduction assembly and said first electrode separation make said signal electrode electrically separate with said first electrode; And
One second electrode is arranged on the outer peripheral edges of said insulating body.
10. electronic installation according to claim 9 is characterized in that, when said first electrode was positive electrode, said second electrode was a negative electrode; When perhaps said first electrode was negative electrode, said second electrode was a positive electrode.
11. electronic installation according to claim 9 is characterized in that, said elastic conduction assembly is the bottom of said first electrode of contact.
12. electronic installation according to claim 9 is characterized in that, said elastic conduction assembly comprises reed, spring bar or shell fragment.
13. electronic installation according to claim 9 is characterized in that, said signal electrode and said elastic conduction assembly are integrally formed.
14. electronic installation according to claim 9 is characterized in that, said signal electrode and the connected mode of said elastic conduction assembly be welding, chimeric, engage, sealed or bind.
15. electronic installation according to claim 9 is characterized in that, when said plug construction separated with said socket, said first electrode was to electrically connect through said elastic conduction assembly and said signal electrode.
16. electronic installation according to claim 9 is characterized in that, when said plug construction was connected with said socket, said elastic conduction assembly was supported on the end of said socket top, made said signal electrode and said first electrode separation.
17. electronic installation according to claim 9 is characterized in that, said electronic installation is a power supply product.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010105876146A CN102570206A (en) | 2010-12-14 | 2010-12-14 | Plug structure and electronic device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010105876146A CN102570206A (en) | 2010-12-14 | 2010-12-14 | Plug structure and electronic device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102570206A true CN102570206A (en) | 2012-07-11 |
Family
ID=46414972
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010105876146A Pending CN102570206A (en) | 2010-12-14 | 2010-12-14 | Plug structure and electronic device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102570206A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3873785A (en) * | 1973-10-25 | 1975-03-25 | Magnetic Controls Co | Electrical connector |
| US4099825A (en) * | 1977-08-24 | 1978-07-11 | Kings Electronics Co., Inc. | Coaxial adapter |
| US4575694A (en) * | 1984-03-05 | 1986-03-11 | Allied Corporation | Coaxial connector |
| US4971569A (en) * | 1989-06-21 | 1990-11-20 | Apple Computer, Inc. | Self-terminating coaxial tap connector |
| US5076797A (en) * | 1990-10-11 | 1991-12-31 | Apple Computer, Inc. | Self-terminating coaxial plug connector for cable end installation |
-
2010
- 2010-12-14 CN CN2010105876146A patent/CN102570206A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3873785A (en) * | 1973-10-25 | 1975-03-25 | Magnetic Controls Co | Electrical connector |
| US4099825A (en) * | 1977-08-24 | 1978-07-11 | Kings Electronics Co., Inc. | Coaxial adapter |
| US4575694A (en) * | 1984-03-05 | 1986-03-11 | Allied Corporation | Coaxial connector |
| US4971569A (en) * | 1989-06-21 | 1990-11-20 | Apple Computer, Inc. | Self-terminating coaxial tap connector |
| US5076797A (en) * | 1990-10-11 | 1991-12-31 | Apple Computer, Inc. | Self-terminating coaxial plug connector for cable end installation |
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|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120711 |