CN2340097Y - Fully-closed safety socket device - Google Patents
Fully-closed safety socket device Download PDFInfo
- Publication number
- CN2340097Y CN2340097Y CN 98234537 CN98234537U CN2340097Y CN 2340097 Y CN2340097 Y CN 2340097Y CN 98234537 CN98234537 CN 98234537 CN 98234537 U CN98234537 U CN 98234537U CN 2340097 Y CN2340097 Y CN 2340097Y
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- China
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- plate
- location
- fully
- panel
- socket device
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- Expired - Fee Related
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Abstract
The utility model relates to a fully-closed safety socket device, comprising a panel, a positioning plate and a bottom case. A contact piece is arranged in the contact piece base of the bottom case and is connected with the panel by screws. A protection plate 3 arranged between the panel and the positioning plate can move. A latch fitting 6 is arranged in the latch fitting seat of a bottom cap and the raised portion 64 of the latch fitting 6 is inserted into a universal plug jack 22 of a latch position hole 43 and the protection plate to limit the relative displacement. The socket device can prevent electric shock accidents and can prevent short circuit accidents with the advantages of high safety and convenient operation.
Description
The utility model relates to the electric equipment socket device, the special socket device that self has safety protection function that relates in addition.
The safety socket unit of prior art has the socket that adopts single jack masking device; Three socket devices that the jack full lock closes of employing are also arranged.But because the socket device behaviour in service is various, the environment difference; Particularly child is active, normal has a mind to and contact base by mistake, and the accident of Yin Faing is a lot of thus; Owing to be easy to place near the water source in the toilet etc., short circuit accident also often takes place again.Therefore people are very high to supply socket fail safe expectation in producing, living.Though prior art has pair fail safe aspect to give consideration, the Product Safety aspect still is not ideal enough, and particularly electric shock that causes for child's continuous action and equipment short circuit etc. can not effectively be protected.The purpose of this utility model is to avoid the deficiencies in the prior art, provides a kind of electric shock accidents that can prevent to take place, have again prevent to transship, the fully-enclosed safe socket device of short-circuit function.The purpose of this utility model can be achieved through the following technical solutions: manufacture and design a kind of fully-enclosed safe socket device, comprise panel, location-plate and end box, be provided with contact chip in the end box contact bar, end box also is connected with panel by screw; Also comprise protective plate movable between panel and location-plate, and be located at the latch fitting in the bottom latch fitting seat that its lug boss inserts in the general jack of the lock-bit hole of location-plate and protective plate to limit their relative displacement.
The drawing of accompanying drawing is described as follows:
Fig. 1 is an exploded perspective schematic diagram of the present utility model;
Fig. 2 is the another embodiment exploded perspective of a utility model schematic diagram;
Fig. 3 is the general illustration of Fig. 1;
Fig. 4 is the general illustration of Fig. 2;
Fig. 5 is the back side of panel schematic diagram;
Fig. 6 is a round panel side diagrammatic sketch;
Fig. 7 is the latch fitting schematic perspective view;
Fig. 8 is Fig. 7 A-A cutaway view.
Make into detailed description below in conjunction with each most preferred embodiment shown in the accompanying drawing:
The fully-enclosed safe socket device of the utility model design comprises panel 1, location-plate 4 and end box 5, is provided with contact chip 57 in the end box 5 contact bars 54, and end box 5 and by screw is connected with panel 1 by screw hole 52 and 16; Be provided with movable protective plate 2 between panel 1 and the location-plate 4; Be provided with spring 3 between protective plate and the location-plate, be used for resetting of protective plate.And be located at latch fitting 6 in the bottom latch fitting seat 53 under the effect of spring 8, in the lock-bit hole 43 that its lug boss 64 inserts location-plates 4 and the general jack 22 of protective plate 2 to limit their relative displacement.Panel 1 is provided with panel hole 12 and the overcurrent automatic switch button hole 13 that matches with protective plate boss 21, and the back side is provided with base draw-in groove 15 and fixing hole 11,16.Protective plate 2 fronts are provided with boss 21, have one group of general jack 22 on the boss, and this jack can be one, also can be a plurality of.Location-plate 4 is provided with one a group of lock-bit hole 43 and a set of contact film perforation 45, and the number in hole is corresponding with the number of the general jack of protective plate; Plate face 46 peripheries are provided with frame 42.End box 5 is provided with the concave surface 51 of overcurrent automatic protector seat 56 and placement positioning plate 4, has the deck 54 of latch fitting seat 53 and reed 57 on the concave surface, is provided with screw hole 52 all around.Latch fitting 6 is provided with card platform 63, lock 64, and its cavity 62 is packed into and fallen within the latch fitting seat 53 behind the spring 8, and latch fitting 6 passes lock-bit hole 43 and general jack 22 when upspringing, and its end face 61 is positive concordant with boss 21; End face 61 was positive concordant with plate face 46 when plug was depressed it.Overcurrent automatic protector 7 is installed in the protector seat 56, and button 71 inserts in the button hole 13.When panel hole 12, protective plate 2, when location-plate 4 is circle, back side of panel is provided with the draw-in groove 14 that matches with the spacing card 23 of protective plate; Be provided with locating shaft 24 in the middle of the protective plate, match with location-plate centre bore 44.Rotation between protective plate 2 and the location-plate 4 resets and realizes by spring 3, and spring tip 31 is fixing with location-plate 4, and termination 32 is fixed with protective plate, and locator card 41 matches with location notch 55, guarantees that contact film perforation 45 is corresponding with contact chip 57.When panel hole 12, protective plate 2, when location-plate 4 is rectangle, protective plate 2 is contained in the location-plate 4, location-plate 4 is contained in the end box 5, and mobile between protective plate 2 and the location-plate 4 resets and be to sit by being installed in spring stack 26 and spring that spring 3 between 47 realizes.Compared with prior art, the utility model adopt to rotate or sliding type, and is provided with latch fitting mechanism and overcurrent protective device, makes this socket device not only can effectively prevent child's electric shock accidents, the accident that can avoid electrical short-circuit to cause again.
Claims (9)
1, a kind of fully-enclosed safe socket device comprises panel (1), location-plate (4) and end box (5), is provided with contact chip (57) end box (5) in end box (5) the contact bar (54) and is connected with panel (1) by screw; It is characterized in that: also comprise being positioned at protective plate (2) movable between panel (1) and the location-plate (4), and be located at latch fitting (6) in the bottom latch fitting seat (53), in the lock-bit hole (43) that its lug boss (64) inserts location-plate (4) and the general jack (22) of protective plate (2) to limit their relative displacement.
2, fully-enclosed safe socket device according to claim 1, it is characterized in that: panel (1) is provided with panel hole (12) and the overcurrent automatic switch button hole (13) that matches with protective plate boss (21), and the back side is provided with base draw-in groove (15) and fixing hole (11), (16).
3, fully-enclosed safe socket device according to claim 1 is characterized in that: protective plate (2) front is provided with boss (21), has general jack (22) on the boss.
4, fully-enclosed safe socket device according to claim 1 is characterized in that: location-plate (4) is provided with one a group of lock-bit hole (43) and a set of contact film perforation (45), and plate face (46) periphery is provided with frame (42).
5, fully-enclosed safe socket device according to claim 1 is characterized in that: end box (5) is provided with the concave surface (51) of placement positioning plate (4), has latch fitting above and sits (53).
6, fully-enclosed safe socket device according to claim 1, it is characterized in that: the cavity (62) of latch fitting (6) is packed into and is fallen within the latch fitting seat (53) behind the spring (8), latch fitting (6) passes lock-bit hole (43) and general jack (22) when upspringing, its end face (61) is positive concordant with boss (21); End face when plug is depressed it (61) is positive concordant with plate face (46).
7, fully-enclosed safe socket device according to claim 1, it is characterized in that: when panel hole (12), protective plate (2), location-plate (4) is when being circle, back side of panel is provided with the draw-in groove (14) that matches with the spacing card of protective plate (23), the centre is provided with locating shaft (24), match with location-plate centre bore (44), rotation between protective plate (2) and the location-plate (4) resets and realizes by spring (3), spring tip (31) is fixing with location-plate (4), termination (32) is fixed with protective plate, locator card (41) matches with location notch (55), guarantees that contact film perforation (45) is corresponding with contact chip (57).
8, fully-enclosed safe socket device according to claim 1, it is characterized in that: when panel hole (12), protective plate (2), location-plate (4) when being rectangle, protective plate (2) is contained in the location-plate (4), location-plate (4) is contained in the end box (5), and it is to realize by being installed in the spring (3) that spring stack (26) and spring sit between (47) that mobile between protective plate (2) and the location-plate (4) resets.
9, fully-enclosed safe socket device according to claim 1 is characterized in that: the overcurrent switch is sat in (56) and is equipped with in overcurrent automatic protector (7) protector button (71) the insertion button hole (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98234537 CN2340097Y (en) | 1998-06-24 | 1998-06-24 | Fully-closed safety socket device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98234537 CN2340097Y (en) | 1998-06-24 | 1998-06-24 | Fully-closed safety socket device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2340097Y true CN2340097Y (en) | 1999-09-22 |
Family
ID=33983024
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 98234537 Expired - Fee Related CN2340097Y (en) | 1998-06-24 | 1998-06-24 | Fully-closed safety socket device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2340097Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102282729A (en) * | 2008-12-24 | 2011-12-14 | 默顿两合公司 | Closure system for a power outlet |
| CN104682061A (en) * | 2015-03-18 | 2015-06-03 | 广西大学 | Safety socket |
| CN106159523A (en) * | 2016-06-28 | 2016-11-23 | 张学衡 | A kind of safety socket |
| CN110212360A (en) * | 2019-06-27 | 2019-09-06 | 合肥羿振电力设备有限公司 | A kind of safety plug and socket |
-
1998
- 1998-06-24 CN CN 98234537 patent/CN2340097Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102282729A (en) * | 2008-12-24 | 2011-12-14 | 默顿两合公司 | Closure system for a power outlet |
| CN104682061A (en) * | 2015-03-18 | 2015-06-03 | 广西大学 | Safety socket |
| CN106159523A (en) * | 2016-06-28 | 2016-11-23 | 张学衡 | A kind of safety socket |
| CN106159523B (en) * | 2016-06-28 | 2018-08-17 | 雨研信息科技(上海)有限公司 | A kind of safety socket |
| CN110212360A (en) * | 2019-06-27 | 2019-09-06 | 合肥羿振电力设备有限公司 | A kind of safety plug and socket |
| CN110212360B (en) * | 2019-06-27 | 2020-10-13 | 合肥芮欣电子商务有限公司 | Safety plug and socket |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |