CN105655801A - Novel anti-falling safety socket - Google Patents
Novel anti-falling safety socket Download PDFInfo
- Publication number
- CN105655801A CN105655801A CN201610162422.8A CN201610162422A CN105655801A CN 105655801 A CN105655801 A CN 105655801A CN 201610162422 A CN201610162422 A CN 201610162422A CN 105655801 A CN105655801 A CN 105655801A
- Authority
- CN
- China
- Prior art keywords
- socket
- button
- fixture block
- spring
- socket panel
- 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.)
- Pending
Links
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
- H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
- H01R13/627—Snap or like fastening
- H01R13/6275—Latching arms not integral with the housing
-
- 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
- H01R13/44—Means for preventing access to live contacts
- H01R13/447—Shutter or cover plate
-
- 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
- H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
- H01R13/629—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances
- H01R13/633—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances for disengagement only
- H01R13/6335—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances for disengagement only comprising a handle
Landscapes
- Buckles (AREA)
Abstract
The invention discloses a novel anti-falling safety socket, and relates to a power socket. The novel anti-falling safety socket comprises a socket panel, a button, a clamping block, a first spring, a supporting seat, a plug bush, a plug bush base, a safety protection door and a second spring. The button is assembled on the socket panel, the top end of the button penetrates through a button hole formed in the socket panel and stretches out of the socket panel, a U-shaped groove is formed in the tail end of the button, and a spring protrusion is further arranged on the bottom face of the button. The clamping block is obliquely arranged, the top end of the clamping block is clamped in the U-shaped groove of the button, and the bottom end of the clamping block abuts against a clamping block groove formed in a bottom face rib plate of the socket panel. The U-shaped groove is formed in the tail of the button, the two ends of the clamping blocks are arranged in the U-shaped groove and the clamping block groove formed in the bottom face rib plate of the socket panel respectively, it is ensured that the clamping block cannot fall off in the use process, and normal work of the socket is guaranteed.
Description
Technical field
The present invention relates to a kind of supply socket, especially a kind of Novel anti-drop safety socket.
Background technology
Socket, as the term suggests having referred to the insertable seat of one or more circuit connections, can be inserted into various wiring by it, it is simple to other circuit ON. Inserted the hole in socket and interior metal device contacts and disconnection by the metal column of controller plug or sheet, realize the connecting and disconnecting of this partial circuit. All kinds of electric appliance and electronic equipment used in daily life, it is common to adopt this plug and socket power on mode to realize the connection of power line or data wire. But this connected mode does not generally have plug fixed device, the problem that plug loosens and comes off often occurs in use.
The patent document of a kind of protection plug dropping structure being applied to socket that application number is CN201310544540.1 provides a kind of socket anti-drop structure, the problem that can solve plug from falling, but in use, fixture block and button are easily subjected to displacement, in fixture block, the leptoprosopy of square opening carrys out stabilized plug with Plug contact generation frictional force, after permanent use repeatedly plug, square opening leptoprosopy is easy to wear bad with Plug contact, and socket is easy to fall off. Cause use inconvenience.
Summary of the invention
It is an object of the invention to as overcoming above-mentioned the deficiencies in the prior art, it is provided that a kind of Novel anti-drop safety socket. The present invention is by arranging U-type groove at button afterbody, and is respectively placed at fixture block two ends on U-type groove and socket panel bottom surface gusset in the fixture block groove of setting, it is ensured that in use procedure, fixture block does not come off, it is ensured that the normal operation of socket. When contact pin inserts, in fixture block, the long limit of rectangle bayonet socket contacts with contact pin to offset and carries out self-locking, and bayonet socket is big with contact pin contact area, it is ensured that bayonet socket and effective contact area of contact pin, contacts good, and slip-off preventing is effective. The present invention arranges safety protection gate simultaneously, and when plug is extracted, the receptacle sockets on socket panel is closed by safety protection gate, it is prevented that the contact socket such as child gets an electric shock, and safety is high. Present configuration is reasonable, easy to maintenance, cheap for manufacturing cost.
For achieving the above object, the present invention adopts following technical proposals:
The invention has the beneficial effects as follows: a kind of Novel anti-drop safety socket, it includes socket panel, button, fixture block, first spring, supporting seat, sleeve, sleeve pedestal, safety protection gate and the second spring, described button is assemblied on socket panel and top button hole of setting on socket panel of button stretches out outside socket panel, the tail end of described button is provided with U-type groove, the bottom surface of described button is additionally provided with spring projection, described fixture block is obliquely installed, the top card of fixture block is placed in the U-type groove of button, the bottom of fixture block is against on the gusset of socket panel bottom surface in the fixture block groove of setting, described fixture block offers rectangle bayonet socket, and the bayonet socket of bayonet socket is corresponding with a receptacle sockets on socket panel, when the contact pin of plug inserts the rectangle bayonet socket of fixture block, the long limit of described fixture block rectangle bayonet socket contacts with the contact pin of plug and offsets, described first spring is vertically arranged and the top card of the first spring is placed in the spring projection that button bottom surface is arranged, the bottom of the first spring is assemblied on supporting seat in the spring groove of setting, it is equipped with safety protection gate by the second spring between described socket panel and supporting seat, described sleeve is assemblied between supporting seat and Plug base.
Preferably, in described button, the two ends of U-type groove stretch out along being blocked the length direction putting fixture block top.
Preferably, the bottom of described sleeve is arranged in the sleeve draw-in groove that Plug base is provided with.
Preferably, the baffle plate of described safety protection gate is provided with face of slope.
Preferably, described supporting seat sidewall is provided with buckle projection, described socket panel sidewall offers the buckle slot being suitable for carrying out with buckle projection on supporting seat coordinating.
The present invention is by arranging U-type groove at button afterbody, and is respectively placed at fixture block two ends on U-type groove and socket panel bottom surface gusset in the fixture block groove of setting, it is ensured that in use procedure, fixture block does not come off, it is ensured that the normal operation of socket. When contact pin inserts, in fixture block, the long limit of rectangle bayonet socket contacts with contact pin to offset and carries out self-locking, and bayonet socket is big with contact pin contact area, it is ensured that bayonet socket and effective contact area of contact pin, contacts good, and slip-off preventing is effective. The present invention arranges safety protection gate simultaneously, and when plug is extracted, the receptacle sockets on socket panel is closed by safety protection gate, it is prevented that the contact socket such as child gets an electric shock, and safety is high. Present configuration is reasonable, easy to maintenance, cheap for manufacturing cost.
Accompanying drawing explanation
Fig. 1 is overall structure explosive view of the present invention;
Fig. 2 is internal structure schematic diagram of the present invention.
Detailed description of the invention
Below in conjunction with drawings and Examples, the present invention is further described.
As shown in Figure 1, a kind of Novel anti-drop safety socket, it includes socket panel 1, button 2, fixture block 3, first spring 4, supporting seat 5, sleeve 6, sleeve pedestal 7, safety protection gate 10 and the second spring 11, described button 2 is assemblied on socket panel 1 and top button hole of setting on socket panel 1 of button 2 stretches out outside socket panel 1, the tail end of described button 2 is provided with U-type groove 2-1, the bottom surface of described button 2 is additionally provided with spring projection, described fixture block 3 is obliquely installed, the top card of fixture block 3 is placed in the U-type groove of button 2, the bottom of fixture block 3 is against on the gusset of socket panel 1 bottom surface in the fixture block groove of setting, described fixture block 3 offers rectangle bayonet socket, and the bayonet socket of bayonet socket 3 is corresponding with a receptacle sockets on socket panel 1, when the contact pin 9 of plug 8 inserts the rectangle bayonet socket of fixture block 3, the described long limit of fixture block 3 rectangle bayonet socket contacts with the contact pin 9 of plug 8 and offsets, described first spring 4 is vertically arranged and the top card of the first spring 4 is placed in the spring projection that button 2 bottom surface is arranged, the bottom of the first spring 4 is assemblied on supporting seat 5 in the spring groove of setting, it is equipped with safety protection gate 10 by the second spring 11 between described socket panel 1 and supporting seat 5, described sleeve 6 is assemblied between supporting seat 5 and Plug base 7.
When acting on the position made a concerted effort of active force of object within angle of friction, then no matter how big this power is, always has a whole resistance to balance with it, makes object remain stationary; Whereas if the position made a concerted effort of active force is outside angle of friction, then no matter how little this power is, and object is also impossible to keep balance. This unrelated with power size and relevant with angle of friction equilibrium condition is called condition of self-locking. Object equilibrium appearance under these conditions is referred to as locking phenomenon. Present invention design adopts self-lock mechanism exactly; contact pin 9 inserts in socket panel 1; insertion along with contact pin 9; safety protection gate 10 is promoted to move; fixture block 3 rotates with its bottom for axle; fixture block 3 top rotates down, therewith button 2 also slide downward, compresses the first spring 4 until in the fully-inserted socket panel 1 of plug 8. Now the first spring 4 applies fixture block 3 power upwards by button 2, and contact pin 9 is blocked by the rectangle bayonet socket of fixture block 3, contact pin 9 is applied frictional force simultaneously, lateral locking contact pin 9, forms Self-locking angle, makes plug 8 lock, it is prevented that to come off. When extracting, plug 8 is extracted from socket panel 1, presses the top of button 2 on socket panel 1, and button 2 compresses downwards the first spring 4 and drives fixture block 3 simultaneously, makes fixture block 3 with its bottom for axle, and fixture block 3 top rotates, and changes self-locking angle, is extracted by plug 8. Independent main line is adopted to be attached between jack module, it is prevented that because indivedual rosin joints, dry joint cause open circuit or short circuit phenomenon between jack module to occur.
On technique scheme basis, in described button 2, the two ends of U-type groove 2-1 stretch out along being blocked the length direction putting fixture block 3 top. So arranging, fixture block 3 top card is placed in U-type groove 2-1 so that the length of U-type groove 2-1 is suitable with the length on fixture block 3 top, makes fixture block 3 top be completely disposed in U-type groove 2-1, it is prevented that falls off phenomenon in use procedure and occurs.
On technique scheme basis, the bottom of described sleeve 6 is arranged in the sleeve draw-in groove that Plug base 7 is provided with. So arrange, facilitate the placement of sleeve 6, strengthen steadiness and reliability, meet actually used needs.
On technique scheme basis, the baffle plate of described safety protection gate 10 is provided with face of slope. So arranging, the contact pin 9 of plug 8 inserts the face of slope applied thrust on safety protection gate 10 baffle plate, contributes to safety protection gate 10 and shifts smoothly, it is ensured that contact pin 9 normally inserts.
On technique scheme basis, described supporting seat 5 sidewall is provided with buckle projection, described socket panel 1 sidewall offers the buckle slot being suitable for carrying out with buckle projection on supporting seat 5 coordinating. So arrange, facilitate supporting seat 5 and socket panel 1 to install and dismounting, convenient maintenance maintenance in the future, meet actually used needs.
Limiting the scope of the invention, one of ordinary skill in the art should be understood that on the basis of technical scheme, and those skilled in the art need not pay various amendments or deformation that creative work can make still within protection scope of the present invention.
Claims (5)
1. a Novel anti-drop safety socket, it is characterized in that: it includes socket panel (1), button (2), fixture block (3), first spring (4), supporting seat (5), sleeve (6), sleeve pedestal (7), safety protection gate (10) and the second spring (11), described button (2) is assemblied in upper and button (2) the top of socket panel (1) and stretches out socket panel (1) outward through the upper button hole arranged of socket panel (1), the tail end of described button (2) is provided with U-type groove (2-1), the bottom surface of described button (2) is additionally provided with spring projection, described fixture block (3) is obliquely installed, the top card of fixture block (3) is placed in the U-type groove of button (2), the bottom of fixture block (3) is against on the gusset of socket panel (1) bottom surface in the fixture block groove of setting, described fixture block offers rectangle bayonet socket on (3), and the bayonet socket of fixture block (3) is corresponding with a receptacle sockets on socket panel (1), when the contact pin (9) of plug (8) inserts the rectangle bayonet socket of fixture block (3), the long limit of described fixture block (3) rectangle bayonet socket contacts with the contact pin (9) of plug (8) and offsets, described first spring (4) is vertically arranged and the top card of the first spring (4) is placed in the spring projection that button (2) bottom surface is arranged, the bottom of the first spring (4) is assemblied in the upper spring groove arranged of supporting seat (5), it is equipped with safety protection gate (10) by the second spring (11) between described socket panel (1) and supporting seat (5), described sleeve (6) is assemblied between supporting seat (5) and Plug base (7).
2. a kind of Novel anti-drop safety socket according to claim 1, it is characterised in that: in described button (2), the two ends of U-type groove (2-1) stretch out along being blocked the length direction putting fixture block (3) top.
3. a kind of Novel anti-drop safety socket according to claim 2, it is characterised in that: the bottom of described sleeve (6) is arranged in the sleeve draw-in groove that Plug base (7) is provided with.
4. a kind of Novel anti-drop safety socket according to claim 3, it is characterised in that: the baffle plate of described safety protection gate (10) is provided with face of slope.
5. a kind of Novel anti-drop safety socket according to claim 4, it is characterized in that: described supporting seat (5) sidewall is provided with buckle projection, described socket panel (1) sidewall offers the buckle slot being suitable for carrying out coordinating with the upper buckle projection of supporting seat (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610162422.8A CN105655801A (en) | 2016-03-21 | 2016-03-21 | Novel anti-falling safety socket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610162422.8A CN105655801A (en) | 2016-03-21 | 2016-03-21 | Novel anti-falling safety socket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105655801A true CN105655801A (en) | 2016-06-08 |
Family
ID=56494140
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610162422.8A Pending CN105655801A (en) | 2016-03-21 | 2016-03-21 | Novel anti-falling safety socket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105655801A (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106099579A (en) * | 2016-07-28 | 2016-11-09 | 宁波市鄞州锦格电器有限公司 | A kind of smart jack |
| CN106207563A (en) * | 2016-08-31 | 2016-12-07 | 维尔斯电子(昆山)有限公司 | A kind of self-locking plug adapter and power line |
| CN107967036A (en) * | 2017-11-17 | 2018-04-27 | 常州信息职业技术学院 | A kind of security is used for the main frame of agricultural irrigation |
| CN108321608A (en) * | 2017-01-16 | 2018-07-24 | 黄沛霖 | Socket structure |
| CN109546413A (en) * | 2018-12-13 | 2019-03-29 | 深圳市佰斯达科技有限公司 | National standard Anti-disconnecting socket and its multi-purpose socket structure |
| CN109787022A (en) * | 2019-03-08 | 2019-05-21 | 天津市津耐电器有限公司 | A kind of Novel socket protective device |
| WO2020024124A1 (en) * | 2018-08-01 | 2020-02-06 | 黄沛霖 | Socket structure |
| CN112864718A (en) * | 2021-01-25 | 2021-05-28 | 江苏佰瑞普智能科技有限公司 | Mechanical self-locking anti-drop socket structure |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101046173B1 (en) * | 2009-09-11 | 2011-07-04 | 주식회사 성우하이텍 | Safety outlets and power strips using the same |
| CN203553499U (en) * | 2013-11-06 | 2014-04-16 | 宁波腾浪网络通信设备有限公司 | Structure applied to socket for preventing plug from falling off |
| CN104733924A (en) * | 2015-03-12 | 2015-06-24 | 乔兴波 | Anti-electric-shock, anti-dust and anti-falling-off socket |
| CN204481237U (en) * | 2015-01-06 | 2015-07-15 | 南京普天鸿雁电器科技有限公司 | The socket that a kind of protection plug gets loose |
| CN205488796U (en) * | 2016-03-21 | 2016-08-17 | 南京普天鸿雁电器科技有限公司 | Novel anti -drop safety socket |
-
2016
- 2016-03-21 CN CN201610162422.8A patent/CN105655801A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101046173B1 (en) * | 2009-09-11 | 2011-07-04 | 주식회사 성우하이텍 | Safety outlets and power strips using the same |
| CN203553499U (en) * | 2013-11-06 | 2014-04-16 | 宁波腾浪网络通信设备有限公司 | Structure applied to socket for preventing plug from falling off |
| CN204481237U (en) * | 2015-01-06 | 2015-07-15 | 南京普天鸿雁电器科技有限公司 | The socket that a kind of protection plug gets loose |
| CN104733924A (en) * | 2015-03-12 | 2015-06-24 | 乔兴波 | Anti-electric-shock, anti-dust and anti-falling-off socket |
| CN205488796U (en) * | 2016-03-21 | 2016-08-17 | 南京普天鸿雁电器科技有限公司 | Novel anti -drop safety socket |
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106099579A (en) * | 2016-07-28 | 2016-11-09 | 宁波市鄞州锦格电器有限公司 | A kind of smart jack |
| JP2019526905A (en) * | 2016-08-31 | 2019-09-19 | ウェル シン エレクトロニク （クンシャン） カンパニー リミテッドＷｅｌｌ Ｓｈｉｎ Ｅｌｅｃｔｒｏｎｉｃ （Ｋｕｎｓｈａｎ） Ｃｏ．， Ｌｔｄ． | Power connector and power line |
| CN106207563A (en) * | 2016-08-31 | 2016-12-07 | 维尔斯电子(昆山)有限公司 | A kind of self-locking plug adapter and power line |
| WO2018041033A1 (en) * | 2016-08-31 | 2018-03-08 | 维尔斯电子(昆山)有限公司 | Power connector and power line |
| CN106207563B (en) * | 2016-08-31 | 2019-03-26 | 维尔斯电子(昆山)有限公司 | A kind of self-locking plug adapter and power supply line |
| CN108321608A (en) * | 2017-01-16 | 2018-07-24 | 黄沛霖 | Socket structure |
| CN107967036A (en) * | 2017-11-17 | 2018-04-27 | 常州信息职业技术学院 | A kind of security is used for the main frame of agricultural irrigation |
| CN107967036B (en) * | 2017-11-17 | 2020-11-24 | 常州信息职业技术学院 | Security is used for agricultural irrigation's main frame |
| WO2020024124A1 (en) * | 2018-08-01 | 2020-02-06 | 黄沛霖 | Socket structure |
| CN109546413A (en) * | 2018-12-13 | 2019-03-29 | 深圳市佰斯达科技有限公司 | National standard Anti-disconnecting socket and its multi-purpose socket structure |
| CN109787022A (en) * | 2019-03-08 | 2019-05-21 | 天津市津耐电器有限公司 | A kind of Novel socket protective device |
| CN112864718A (en) * | 2021-01-25 | 2021-05-28 | 江苏佰瑞普智能科技有限公司 | Mechanical self-locking anti-drop socket structure |
| WO2022156096A1 (en) * | 2021-01-25 | 2022-07-28 | 江苏佰瑞普智能科技有限公司 | Mechanical self-locking type anti-detachment socket structure |
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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 | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160608 |
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| RJ01 | Rejection of invention patent application after publication |