CN202363643U - Anti-electric shock safety socket - Google Patents
Anti-electric shock safety socket Download PDFInfo
- Publication number
- CN202363643U CN202363643U CN2011205336275U CN201120533627U CN202363643U CN 202363643 U CN202363643 U CN 202363643U CN 2011205336275 U CN2011205336275 U CN 2011205336275U CN 201120533627 U CN201120533627 U CN 201120533627U CN 202363643 U CN202363643 U CN 202363643U
- Authority
- CN
- China
- Prior art keywords
- live wire
- zero line
- spring mechanism
- reed
- reeds
- 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
Links
- 230000007246 mechanism Effects 0.000 claims abstract description 49
- 239000002184 metal Substances 0.000 claims abstract description 15
- 229910052751 metal Inorganic materials 0.000 claims abstract description 15
- 235000014676 Phragmites communis Nutrition 0.000 claims description 130
- 244000273256 Phragmites communis Species 0.000 claims description 43
- 230000005540 biological transmission Effects 0.000 claims description 8
- 238000009413 insulation Methods 0.000 claims description 7
- 238000000034 method Methods 0.000 claims description 4
- 230000001012 protector Effects 0.000 abstract description 4
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 230000007935 neutral effect Effects 0.000 abstract 5
- 230000005611 electricity Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 2
- 229910000906 Bronze Inorganic materials 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- 239000010974 bronze Substances 0.000 description 1
- 244000309464 bull Species 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- KUNSUQLRTQLHQQ-UHFFFAOYSA-N copper tin Chemical compound [Cu].[Sn] KUNSUQLRTQLHQQ-UHFFFAOYSA-N 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 229910052698 phosphorus Inorganic materials 0.000 description 1
- 239000011574 phosphorus Substances 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/66—Structural association with built-in electrical component
- H01R13/70—Structural association with built-in electrical component with built-in switch
- H01R13/703—Structural association with built-in electrical component with built-in switch operated by engagement or disengagement of coupling parts, e.g. dual-continuity coupling part
- H01R13/7036—Structural association with built-in electrical component with built-in switch operated by engagement or disengagement of coupling parts, e.g. dual-continuity coupling part the switch being in series with coupling part, e.g. dead coupling, explosion proof coupling
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R2103/00—Two poles
Landscapes
- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
The utility model relates to an anti-electric shock safety socket. The anti-electric shock safety socket comprises a socket body, and is characterized by further comprising an insulating plate, a neutral wire socket spring leaf, a live wire socket spring leaf and two groups of contact spring mechanisms, wherein the neutral wire socket spring leaf is connected with one group of the contact spring mechanism for constituting the contact spring mechanism of a neutral wire, the live wire socket spring leaf is connected with the other group of the contact spring mechanism for constituting the contact spring mechanism of a live wire, the contact spring mechanisms are respectively fixed on the insulating plate, each contact spring mechanism comprises a push and pull spring leaf, a movable conductive spring leaf, a live wire conductive spring leaf and a neutral wire conductive spring leaf, and the upper ends of the push and pull spring leaves are fixedly connected with insulated columns. The anti-electric shock safety socket has the beneficial effects that the neutral wire and the live wire are mutually intersected and connected through a spring leaf contact point type structure, and even a child inserts the finger or a metal object into a jack, the jack is not electrified; even the metal object plays a pushing and pressing role for conducting two metal contact points in the anti-electric shock safety socket, the jack is not electrified, but a circuit of the other jack is conducted; and simultaneously, the anti-electric shock safety socket is further provided with an over-current protector.
Description
Technical field
The utility model belongs to appliance socket, relates in particular to a kind of electric shock-prevention safety socket.
Background technology
During socket device was widely used in routine work and lives, itself and plug were pegged graft to realize the transmission of electric energy.The electrodes use copper spare socket type design of general socket device; When this socket device does not insert socket device fully at the inserting terminal of plug; The inserting terminal of the plug electrode and reaching of contact base device electrically conducts; This moment, the user may get an electric shock because of the inserting terminal that touches plug if use accidentally.Simultaneously, the structure of general socket is that the shell at socket is embedded in zero line socket aperture, live wire socket aperture and control switch, and zero line directly is connected with the zero line socket aperture, and live wire is connected with the live wire socket aperture after passing through control switch.Its shortcoming is that the electric consumer does not often close control switch in order to save trouble after using up electricity, make the live wire socket aperture link to each other with live wire always, and contain higher dangerous voltage.The socket of skirting board top on the wall particularly is installed, and the preschool child will point or utilize metal object to disclose in the socket aperture through regular meeting out of curiosity, and electric shock accidents will take place, so lack safety guarantee.Patent application (application number 201020503449.7) discloses a kind of anti-electric shock socket; Comprise socket, socket is provided with row's zero line socket aperture and row's live wire socket aperture, and row's zero line socket aperture is connected with zero line; One row's live wire socket aperture is connected with live wire; Be provided with push switch between each zero line socket aperture and each the live wire socket aperture, an end of each push switch is connected with live wire, and the other end of each push switch is connected with the live wire socket aperture.
One Chinese patent application (application number 200820105388.1) discloses a kind of anti-electric shock socket, and it comprises seat board, is fastened on the pedestal on the seat board, a plurality of electrode and a plurality of collets.Offer jack on the seat board.Electrode is arranged on the pedestal and is positioned at the jack below of seat board.Collets place between jack and the electrode, offer the corresponding perforation of the jack with on the seat board that runs through up and down on the collets.Therefore, when the inserting terminal of plug did not insert anti-electric shock socket fully, inserting terminal only contacted with collets, and does not electrically conduct with anti-electric shock socket, thereby makes this anti-electric shock socket can reach the effect of protection against electric shock.Above-mentioned patent application structure is also remarkable, though easy to use, do not eliminate safe hidden trouble fully, especially go out a problem and can't solve at all for children.
The utility model content
The utility model is in order to overcome deficiency of the prior art, a kind of electric shock-prevention safety socket to be provided, adopt common pin that the contact pushing of socket is caused inner two hard contact conductings, forming the galvanic circle; Adopt zero line and live wire through metal spring leaf contact structure and cross-connection system each other, even children will point or utilize metal object to disclose in the jack, this jack is not charged, and makes another jack conducting, thereby has guaranteed the security performance of socket.
The utility model is for realizing above-mentioned purpose; Realize that through following technical scheme a kind of electric shock-prevention safety socket comprises socket; It is characterized in that: comprise that also insulation board, zero line Die for Reeds of Connector Jack, live wire Die for Reeds of Connector Jack and two groups touch spring mechanism; What said zero line Die for Reeds of Connector Jack and one group touched that spring mechanism connects and composes zero line touches spring mechanism, and what live wire Die for Reeds of Connector Jack and another group touched that spring mechanism connects and composes live wire touches spring mechanism, and is separately fixed on the insulation board; The said spring mechanism that touches is made up of push-and-pull reed, movable conductive reed, live wire conductive reed and zero line conductive reed, the affixed insulated column in said push-and-pull reed upper end.
Said live wire Die for Reeds of Connector Jack is connected with the movable conductive reed of the zero line that touches spring mechanism of zero line; The zero line Die for Reeds of Connector Jack is connected with the movable conductive reed of the live wire that touches spring mechanism of live wire, and said zero line conductive reed, the live wire conductive reed that touches spring mechanism is connected with public power transmission sequence respectively; Perhaps the live wire Die for Reeds of Connector Jack is connected with the movable conductive reed of the live wire that touches spring mechanism of live wire; The zero line Die for Reeds of Connector Jack is connected with the movable conductive reed of the zero line that touches spring mechanism of zero line, and said zero line conductive reed, the live wire conductive reed that touches spring mechanism is connected with public power transmission sequence respectively.
Be respectively equipped with support between the said zero line that touches spring mechanism or live wire Die for Reeds of Connector Jack and the movable conductive reed, be connected with insulated column between said movable conductive reed and the push-and-pull reed, be set with back-moving spring on the said insulated column.
The opposite side of said zero line Die for Reeds of Connector Jack or the relative push-and-pull reed of live wire Die for Reeds of Connector Jack is respectively equipped with the guide plate that the convenient plug terminal gets into.
Said push-and-pull reed is the metal push-pull reed; Zero line Die for Reeds of Connector Jack and live wire Die for Reeds of Connector Jack and movable conductive reed and live wire conductive reed and zero line conductive reed adopt sheet metal to process, the affixed conductive pole of said movable conductive reed and live wire conductive reed and zero line conductive reed upper end.
Beneficial effect: zero line and live wire are through reed contact formula structure and interconnection each other, even children will point or utilize metal object to disclose in the single jack, this jack is not charged; Even metal object plays the pushing effect, make inner two hard contact conductings, this jack can be not charged yet, but make the circuit turn-on of another jack; Simultaneously be provided with overcurrent protector again,, also can cause circuit interruption, thereby guarantee the performance that is perfectly safe of socket even two jacks are carried out risky operation simultaneously.
Description of drawings
Fig. 1 is the utility model structural representation;
Fig. 2 is that the staggered form of the utility model connects sketch map;
Fig. 3 is that the straight formula of the utility model connects sketch map.
Among the figure: 1, insulation board, 2, the zero line Die for Reeds of Connector Jack, 3, the live wire Die for Reeds of Connector Jack, 4, the push-and-pull reed; 5, the movable conductive reed of live wire, 5 ', the movable conductive reed of zero line, 6, the zero line conductive reed, 7, the live wire conductive reed; 8, insulated column, 9, conductive pole, 10, guide plate, 11, overcurrent protector; 12, plug terminal, 13, support, 14, back-moving spring.
Embodiment
Below in conjunction with preferred embodiment; Details are as follows to the embodiment that provides according to the utility model: see accompanying drawing for details, a kind of electric shock-prevention safety socket comprises the socket (not shown); Comprise that also insulation board 1, zero line Die for Reeds of Connector Jack 2, live wire Die for Reeds of Connector Jack 3 and two groups touch spring mechanism; What said zero line Die for Reeds of Connector Jack and one group touched that spring mechanism connects and composes zero line touches spring mechanism, and what live wire Die for Reeds of Connector Jack and another group touched that spring mechanism connects and composes live wire touches spring mechanism, and is separately fixed on the insulation board; The said spring mechanism that touches is made up of push-and-pull reed 4, movable conductive reed 5, zero line conductive reed 6, live wire conductive reed 7, the affixed insulated column 8 in said push-and-pull reed upper end.Be respectively equipped with support 13 between the said zero line that touches spring mechanism or live wire Die for Reeds of Connector Jack and the movable conductive reed; Be connected with insulated column between said movable conductive reed and the push-and-pull reed; Insulated column passes bracket holes, is set with back-moving spring 14 on the said insulated column, can move back and forth.The opposite side of said zero line Die for Reeds of Connector Jack or the relative push-and-pull reed of live wire Die for Reeds of Connector Jack is respectively equipped with the guide plate 10 that convenient plug terminal 12 gets into.Said push-and-pull reed is the metal push-pull reed; Zero line Die for Reeds of Connector Jack and live wire Die for Reeds of Connector Jack and movable conductive reed and live wire conductive reed and zero line conductive reed adopt electrical equipment to process with sheet metal such as phosphorus bronze sheet, the affixed conductive pole 9 of said movable conductive reed and live wire conductive reed and zero line conductive reed upper end.Movable conductive reed is connected with public power transmission sequence through overcurrent protector 11, can process composite type bull socket.
The mode of connection:
Embodiment one
Said live wire Die for Reeds of Connector Jack 3 is connected with the movable conductive reed 5 ' of the zero line that touches spring mechanism of zero line, and zero line Die for Reeds of Connector Jack 2 is connected with the movable conductive reed 5 of the live wire that touches spring mechanism of live wire.Said zero line conductive reed 6, the live wire conductive reed 7 that touches spring mechanism is connected with public power transmission sequence respectively, becomes the two-stage protection that staggered form connects;
Embodiment two
Live wire Die for Reeds of Connector Jack 3 is connected with the movable conductive reed 5 of the live wire that touches spring mechanism of live wire; Zero line Die for Reeds of Connector Jack 2 is connected with the movable conductive reed 5 ' of the zero line that touches spring mechanism of zero line; Said zero line conductive reed 6, the live wire conductive reed 7 that touches spring mechanism is connected with public power transmission sequence respectively, becomes the first class of protection that straight formula connects.
Operation principle:
Left and right sides plug terminal inserts zero line Die for Reeds of Connector Jack 2, the live wire Die for Reeds of Connector Jack 3 of socket; Plug terminal promotes two groups of crooked moving of push-and-pull reed of touching spring mechanism simultaneously; Crooked the moving of the movable conductive reed of its insulated column pushing tow; The conductive pole of movable conductive reed and the conductive pole of live wire conductive reed and zero line conductive reed touch circuit turn-on; When improper electricity consumption situation occurring, like children metal object is disclosed in one of them jack, be in normally open owing to touch spring mechanism, this jack does not all have; If will be wherein one group touch spring mechanism and become closure state, but make the circuit turn-on of another jack, do not have electricity in the jack of this group, keep its fail safe.
The above only is the preferred embodiment of the utility model, is not the structure of the utility model is done any pro forma restriction.Every technical spirit according to the utility model is to any simple modification, equivalent variations and modification that above embodiment did, all still belongs in the scope of technical scheme of the utility model.
Claims (5)
1. electric shock-prevention safety socket; Comprise socket; It is characterized in that: comprise that also insulation board, zero line Die for Reeds of Connector Jack, live wire Die for Reeds of Connector Jack and two groups touch spring mechanism; What said zero line Die for Reeds of Connector Jack and one group touched that spring mechanism connects and composes zero line touches spring mechanism, and what live wire Die for Reeds of Connector Jack and another group touched that spring mechanism connects and composes live wire touches spring mechanism, and is separately fixed on the insulation board; The said spring mechanism that touches is made up of push-and-pull reed, movable conductive reed, live wire conductive reed and zero line conductive reed, the affixed insulated column in said push-and-pull reed upper end.
2. electric shock-prevention safety socket according to claim 1; It is characterized in that: said live wire Die for Reeds of Connector Jack is connected with the movable conductive reed of the zero line that touches spring mechanism of zero line; The zero line Die for Reeds of Connector Jack is connected with the movable conductive reed of the live wire that touches spring mechanism of live wire, and said zero line conductive reed, the live wire conductive reed that touches spring mechanism is connected with public power transmission sequence respectively; Perhaps the live wire Die for Reeds of Connector Jack is connected with the movable conductive reed of the live wire that touches spring mechanism of live wire; The zero line Die for Reeds of Connector Jack is connected with the movable conductive reed of the zero line that touches spring mechanism of zero line, and said zero line conductive reed, the live wire conductive reed that touches spring mechanism is connected with public power transmission sequence respectively.
3. electric shock-prevention safety socket according to claim 1 and 2; It is characterized in that: be respectively equipped with support between the said zero line that touches spring mechanism or live wire Die for Reeds of Connector Jack and the movable conductive reed; Be connected with insulated column between said movable conductive reed and the push-and-pull reed, be set with back-moving spring on the said insulated column.
4. electric shock-prevention safety socket according to claim 1 is characterized in that: the opposite side of said zero line Die for Reeds of Connector Jack or the relative push-and-pull reed of live wire Die for Reeds of Connector Jack is respectively equipped with the guide plate that the convenient plug terminal gets into.
5. electric shock-prevention safety socket according to claim 1; It is characterized in that: said push-and-pull reed is the metal push-pull reed; Zero line Die for Reeds of Connector Jack and live wire Die for Reeds of Connector Jack and movable conductive reed and live wire conductive reed and zero line conductive reed adopt sheet metal to process, the affixed conductive pole of movable conductive reed and live wire conductive reed and zero line conductive reed upper end.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205336275U CN202363643U (en) | 2011-12-15 | 2011-12-15 | Anti-electric shock safety socket |
| PCT/CN2012/086476 WO2013086989A1 (en) | 2011-12-15 | 2012-12-13 | Anti-electric shock safety socket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205336275U CN202363643U (en) | 2011-12-15 | 2011-12-15 | Anti-electric shock safety socket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202363643U true CN202363643U (en) | 2012-08-01 |
Family
ID=46574801
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205336275U Expired - Fee Related CN202363643U (en) | 2011-12-15 | 2011-12-15 | Anti-electric shock safety socket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202363643U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102496808A (en) * | 2011-12-15 | 2012-06-13 | 天津军特科技发展有限公司 | Electric shock preventing safety socket |
| WO2013086989A1 (en) * | 2011-12-15 | 2013-06-20 | 天津军特科技发展有限公司 | Anti-electric shock safety socket |
| FR3031417A1 (en) * | 2015-01-07 | 2016-07-08 | Ouadah Hadjebi | FEMALE TYPE SECURED WALL ELECTRICAL SOCKET, PREVENTING THE ELECTROCUTION BY INSERTING A METAL ROD |
| CN105914524A (en) * | 2016-06-16 | 2016-08-31 | 安庆市银瑞商贸有限公司 | Power strip assembly convenient to use |
| CN105958259A (en) * | 2016-06-16 | 2016-09-21 | 安庆市银瑞商贸有限公司 | Conveniently used power strip assembly |
| CN106025738A (en) * | 2016-06-16 | 2016-10-12 | 安庆市银瑞商贸有限公司 | Reliably connected patch board assembly |
| CN106410531A (en) * | 2016-11-15 | 2017-02-15 | 浙江中富电气有限公司 | Anti-electric shock module, socket provided with same, and power strip provided with anti-electric shock module, |
| EP4148917A4 (en) * | 2020-06-08 | 2023-11-08 | Dalian Safe Technology Co., Ltd. | SAFETY SOCKET MODULE AND POWER TRAIL AND MOBILE CABLE REEL WITH SAFETY SOCKET MODULE |
-
2011
- 2011-12-15 CN CN2011205336275U patent/CN202363643U/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102496808A (en) * | 2011-12-15 | 2012-06-13 | 天津军特科技发展有限公司 | Electric shock preventing safety socket |
| WO2013086989A1 (en) * | 2011-12-15 | 2013-06-20 | 天津军特科技发展有限公司 | Anti-electric shock safety socket |
| FR3031417A1 (en) * | 2015-01-07 | 2016-07-08 | Ouadah Hadjebi | FEMALE TYPE SECURED WALL ELECTRICAL SOCKET, PREVENTING THE ELECTROCUTION BY INSERTING A METAL ROD |
| CN105914524A (en) * | 2016-06-16 | 2016-08-31 | 安庆市银瑞商贸有限公司 | Power strip assembly convenient to use |
| CN105958259A (en) * | 2016-06-16 | 2016-09-21 | 安庆市银瑞商贸有限公司 | Conveniently used power strip assembly |
| CN106025738A (en) * | 2016-06-16 | 2016-10-12 | 安庆市银瑞商贸有限公司 | Reliably connected patch board assembly |
| CN105914524B (en) * | 2016-06-16 | 2019-01-15 | 安庆市银瑞商贸有限公司 | A kind of insert row component easy to use |
| CN106410531A (en) * | 2016-11-15 | 2017-02-15 | 浙江中富电气有限公司 | Anti-electric shock module, socket provided with same, and power strip provided with anti-electric shock module, |
| CN106410531B (en) * | 2016-11-15 | 2019-09-13 | 浙江中富电气有限公司 | Anti-shock module and its socket and socket |
| EP4148917A4 (en) * | 2020-06-08 | 2023-11-08 | Dalian Safe Technology Co., Ltd. | SAFETY SOCKET MODULE AND POWER TRAIL AND MOBILE CABLE REEL WITH SAFETY SOCKET MODULE |
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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: 20120801 Termination date: 20141215 |
|
| EXPY | Termination of patent right or utility model |