CN201549682U - Conducting component of socket - Google Patents
Conducting component of socket Download PDFInfo
- Publication number
- CN201549682U CN201549682U CN2009201981362U CN200920198136U CN201549682U CN 201549682 U CN201549682 U CN 201549682U CN 2009201981362 U CN2009201981362 U CN 2009201981362U CN 200920198136 U CN200920198136 U CN 200920198136U CN 201549682 U CN201549682 U CN 201549682U
- Authority
- CN
- China
- Prior art keywords
- socket
- sleeve
- plug
- plug bush
- shell fragment
- 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.)
- Expired - Fee Related
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- Details Of Connecting Devices For Male And Female Coupling (AREA)
- Connector Housings Or Holding Contact Members (AREA)
Abstract
The utility model relates to a conducting component of a socket, comprising a plug bush and a power-getting circuit and also comprising an electrified component, wherein the electrified component is electrically connected with a power-getting circuit and is provided with a fixed contact; the plug bush is provided with a bending elastic piece; one end of the bending elastic piece is a fixed end which is fixedly connected with the plug bush, and the other end thereof is a free end which is provided with a movable contact contacted with the fixed contact; the free end of the bending elastic spring is provided with a pushing plate which can extend into the plug bush and is arranged below a jack of the plug bush; and the pushing plate is provided with an inclined guide surface facing to the jack of the plug bush. As the plug bush is not directly communicated with a power supply, and the plug bush is not electrified before a plug piece of a plug is completely plugged into the plug bush, thus avoiding electric shock accidents. The conducting component needs to be arranged in the socket, the socket is the same as a common socket, and the communication of the power supply can be completed by one-step action, thus being very convenient. The conducting component has simple structure and good effect of preventing electric shock.
Description
(1) technical field
The utility model belongs to the electrical connection technical field, relates in particular to a kind of socket.
(2) background technology
Socket is a requisite electrical connection during the modern produces, lives.Existing socket is that the sleeve in the socket directly is connected with power-supply circuit mostly, and the plug slice by electrical equipment directly inserts in the sleeve of socket and reaches the purpose that is communicated with power supply in use.This socket is because sleeve is charged all the time, just make plug in the process of extracting and inserting, the inserted sheet on the plug also can be charged, and inserted sheet is outside being exposed to when plug does not insert socket fully or do not extract socket fully, directly or indirectly run into by staff easily, cause electric shock accidents.Therefore, there is potential safety hazard in this socket.
In order to address this problem, a kind of socket of charged source switch has appearred, and this socket is the security requirement that realizes socket by mains switch.When need using socket, turn on the power switch, the sleeve in the socket is charged, time spent powered-down switch not, and the sleeve in the socket is not charged.In a single day this socket can solve the charged problem of sleeve, but forgets the powered-down switch, this protective effect then disappears automatically.Simultaneously this socket uses neither be very convenient, be in the past to be communicated with power supply with socket by plug only to need a step just can finish, and this socket needs two steps just can finish.
(3) summary of the invention
Have above-mentioned deficiency in the prior art in order to overcome, the utility model provides a kind of performance simple in structure, easy to use, safe high insertion plug-in socket.
The technical scheme in the invention for solving the technical problem is: a kind of insertion plug-in socket, comprise sleeve and power-supply circuit, also comprise live part, described live part is electrically connected with described power-supply circuit, described live part is provided with fixed contact, described sleeve is provided with a bending shell fragment, one end of described bending shell fragment is a stiff end, this stiff end and described sleeve are affixed, the other end is a free end, this free end be provided with can with the contacted armature contact of described fixed contact, the free end of described bending shell fragment is provided with the push pedal that can stretch in the described sleeve and place described sleeve socket below, and described push pedal is provided with the oblique surface of meeting to described sleeve socket.
The stiff end of described bending shell fragment and the riveted joint of described sleeve.Bending shell fragment and sleeve are well linked together, and riveted joint simultaneously can not take very big space yet, can reduce the volume of conductive component, thereby make socket become smaller and more exquisite.
Further improve, the stiff end place that is positioned at described bending shell fragment on the described sleeve extends upward and is provided with a catch, and this catch is relative with described push pedal.This catch can support the inserted sheet of plug, and the thrust of push pedal is offset on the shell fragment in order to avoid inserted sheet is because of being bent, and causes bending armature contact on the shell fragment and the fixed contact loose contact on the live part, thereby influences the performance of socket.
The utility model in use, the inserted sheet of plug is inserted in the sleeve, inserted sheet contacts with the oblique surface of push pedal, oblique surface generation thrust to the right through push pedal, push pedal moves right, bending shell fragment simultaneously moved right by thrust generation distortion, with inserted sheet in the process that sleeve bottom presses down, armature contact on the bending shell fragment separates with fixed contact all the time, thereby sleeve is not charged, can not cause electric shock accidents even touch inserted sheet yet, insert in the sleeve fully up to inserted sheet, thereby push push pedal to low order end, and the armature contact of bending on the shell fragment contacted with fixed contact on the live part, with the circuit communication between live part and the sleeve, socket enters the energising operating state; When the inserted sheet of plug was extracted in sleeve, under the effect of restoring force of bending shell fragment, the armature contact on the bending shell fragment was away from the fixed contact of live part, thereby makes sleeve no longer include.Because sleeve do not have electricity,, can not get an electric shock so, directly or indirectly run into to be exposed to outer plug slice by staff even when plug slice is not extracted socket fully yet.
The beneficial effects of the utility model are: because sleeve is not directly to be communicated with power supply, before the inserted sheet of plug inserted sleeve fully, sleeve was can be not charged, thereby just can not cause electric shock accidents.This conductive component should be in socket, and this socket is as long as action can be finished energized once the step, very convenient as common socket.The utility model is simple in structure, protection against electric shock is effective.
(4) description of drawings
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is the structural representation of the utility model when beginning to insert plug slice.
Fig. 3 is the structural representation of the utility model when inserting plug slice fully.
(5) embodiment
Below in conjunction with the drawings and specific embodiments the utility model is described in further detail.
With reference to Fig. 1, insert plug-in socket, comprise sleeve 1 and power-supply circuit, also comprise live part 2, described live part 2 is electrically connected with described power-supply circuit, described live part 2 is provided with fixed contact 3, described sleeve 1 is provided with a bending shell fragment 4, one end of described bending shell fragment 4 is a stiff end 5, this stiff end 5 and described sleeve 1 riveted joint, the other end is a free end 6, these free end 6 places be provided with can with described fixed contact 3 contacted armature contacts 7, free end 6 places of described bending shell fragment 4 are provided with the push pedal 8 that can stretch in the described sleeve 1 and place described sleeve 1 socket below, described push pedal 8 is provided with the oblique surface 9 of meeting to described sleeve 1 socket, stiff end 5 places that are positioned at described bending shell fragment 4 on the described sleeve 1 extend upward and are provided with a catch 10, and this catch 10 is relative with described push pedal 8.
With reference to Fig. 2, Fig. 3, the utility model in use, the inserted sheet 11 of plug is inserted in the sleeve 1, inserted sheet 11 contacts with the oblique surface 9 of push pedal 8, oblique surface 9 generations thrust to the right through push pedal 8, push pedal 8 moves right, bending shell fragment 4 simultaneously moved right by thrust generation distortion, with inserted sheet 11 in the process that sleeve 1 bottom presses down, armature contact 7 on the bending shell fragment 4 separates with fixed contact 3 all the time, thereby sleeve 1 is not charged, can not cause electric shock accidents even touch inserted sheet 11, in inserted sheet 11 inserts sleeve 1 fully yet, thereby push push pedal 8 to low order end, and the armature contact 7 of bending on the shell fragment 4 contacted with fixed contact 3 on the live part 2, with the circuit communication between live part 2 and the sleeve 1, socket enters the energising operating state; When the inserted sheet 11 of plug was extracted in sleeve 1, under the effect of restoring force of bending shell fragment 4, the armature contact 7 on the bending shell fragment 4 was away from the fixed contact 3 of live part 2, thereby makes sleeve 1 no longer include.Because sleeve 1 does not have electricity,, can not get an electric shock so, directly or indirectly run into to be exposed to outer plug slice 11 by staff even when plug slice 11 is not extracted socket fully yet.
Claims (3)
1. insertion plug-in socket, comprise sleeve and power-supply circuit, it is characterized in that: also comprise live part, described live part is electrically connected with described power-supply circuit, described live part is provided with fixed contact, described sleeve is provided with a bending shell fragment, one end of described bending shell fragment is a stiff end, this stiff end and described sleeve are affixed, the other end is a free end, this free end be provided with can with the contacted armature contact of described fixed contact, the free end of described bending shell fragment is provided with the push pedal that can stretch in the described sleeve and place described sleeve socket below, described push pedal is provided with the oblique surface of meeting to described sleeve socket.
2. according to the described insertion plug-in socket of claim 1, it is characterized in that: the stiff end of described bending shell fragment and the riveted joint of described sleeve.
3. according to claim 1 or 2 described insertion plug-in sockets, it is characterized in that: the stiff end place that is positioned at described bending shell fragment on the described sleeve extends upward and is provided with a catch, and this catch is relative with described push pedal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201981362U CN201549682U (en) | 2009-10-12 | 2009-10-12 | Conducting component of socket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201981362U CN201549682U (en) | 2009-10-12 | 2009-10-12 | Conducting component of socket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201549682U true CN201549682U (en) | 2010-08-11 |
Family
ID=42604859
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201981362U Expired - Fee Related CN201549682U (en) | 2009-10-12 | 2009-10-12 | Conducting component of socket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201549682U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102570114A (en) * | 2012-02-23 | 2012-07-11 | 征泰电子有限公司 | Jack base of power plug |
| CN103094792A (en) * | 2012-11-13 | 2013-05-08 | 孙立峰 | Touch-control type safe socket |
| CN107508095A (en) * | 2017-09-12 | 2017-12-22 | 西北工业大学 | A kind of power outlet of one-handed performance |
| WO2018040279A1 (en) * | 2016-08-31 | 2018-03-08 | 阳雄辉 | Safety socket |
| CN113488816A (en) * | 2021-07-02 | 2021-10-08 | 山西泽惠天下新能源有限公司 | Intelligent safety socket and intelligent socket plug assembly |
-
2009
- 2009-10-12 CN CN2009201981362U patent/CN201549682U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102570114A (en) * | 2012-02-23 | 2012-07-11 | 征泰电子有限公司 | Jack base of power plug |
| CN102570114B (en) * | 2012-02-23 | 2014-07-09 | 征泰电子有限公司 | Jack base of power plug |
| CN103094792A (en) * | 2012-11-13 | 2013-05-08 | 孙立峰 | Touch-control type safe socket |
| WO2018040279A1 (en) * | 2016-08-31 | 2018-03-08 | 阳雄辉 | Safety socket |
| CN107508095A (en) * | 2017-09-12 | 2017-12-22 | 西北工业大学 | A kind of power outlet of one-handed performance |
| CN113488816A (en) * | 2021-07-02 | 2021-10-08 | 山西泽惠天下新能源有限公司 | Intelligent safety socket and intelligent socket plug assembly |
| CN113488816B (en) * | 2021-07-02 | 2022-11-08 | 山西泽惠天下新能源有限公司 | Intelligent safety socket and intelligent socket plug assembly |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100811 Termination date: 20131012 |