CN204966766U - Disjunctor plug bush structure of integral type socket - Google Patents
Disjunctor plug bush structure of integral type socket Download PDFInfo
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- CN204966766U CN204966766U CN201520747707.9U CN201520747707U CN204966766U CN 204966766 U CN204966766 U CN 204966766U CN 201520747707 U CN201520747707 U CN 201520747707U CN 204966766 U CN204966766 U CN 204966766U
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- copper bar
- sleeve component
- pole
- plug bush
- bar
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Abstract
The utility model discloses a disjunctor plug bush structure of integral type socket, including the back seat and with the baffle of back seat lock, be equipped with the plug bush subassembly in the space that both locks formed, the plug bush subassembly includes L utmost point plug bush subassembly, N utmost point plug bush subassembly and E utmost point plug bush subassembly, every plug bush subassembly all includes integrative copper bar, the integrative copper bar layering parallel arrangement who is equipped with 2 three at least hole plug bush parts, each plug bush subassembly that parallels on the integrative copper bar. The beneficial effects of the utility model are that: littleer volume has.
Description
Technical field
The utility model relates to electric equipment, specifically the connected plug bush structure of little five spring hole scokets of a kind of integral type.
Background technology
Socket is that the daily electricity consumption of people is provided convenience.There is a kind of socket, in order to meet the demand that more plug connects simultaneously, devise multiple independently sleeve side by side.In parallel for realizing between three electrodes of multiple sleeve, traditional processing method takes the modes such as welding buckle to be connected in series, this way parts is too much, each jack need positive and negative, three sleeves add three connecting lines assemblings, production method is complicated, and owing to being welded by electric wire and copper bar between the polarity that its inner copper bar is identical, welding easily causes rosin joint and dry joint, and due to sleeve arrangement not compact, it is larger that socket takies volume.Publication number is the Chinese patent literature of CN101964472A, disclose " a kind of socket with integrated plug bush " on September 15th, 2010, housing offers three pole L level jacks, three pole N level jacks, E level jack, and the two poles of the earth L level jack, the two poles of the earth N level jack, E level jack is between the two poles of the earth L level jack and the two poles of the earth N level jack; The three pole L level sleeves corresponding with three pole L level jacks, the three pole N level sleeves corresponding with three pole N level jacks, the E level sleeve corresponding with E level jack, the two poles of the earth L level sleeve corresponding with the two poles of the earth L level jack, the two poles of the earth N level sleeve corresponding with the two poles of the earth N level jack is provided with in housing; Three all pole L level sleeves and the two poles of the earth L level sleeve are connected as a single entity by L level copper bar, and three all pole N level sleeves and the two poles of the earth N level sleeve are connected as a single entity by N level copper bar, and all E level sleeves are connected as a single entity by E level copper bar.This kind of socket have employed copper bar and sleeve is one-body molded, eliminates follow-up riveted joint or welding processing, also eliminates the bad quality hidden danger such as rosin joint, dry joint that following process is brought.But because sleeve arrangement is not compact, such socket is still unsatisfactory in the improvement reducing volume.
Summary of the invention
The utility model technical issues that need to address are, the connected plug bush structural volume of existing integrated socket is too fat to move, thus provide a kind of connected plug bush structure of integrated socket, have less volume.
To achieve these goals, the utility model adopts following technical scheme: a kind of connected plug bush structure of integrated socket, the dividing plate comprising back seat and fasten with back seat, sleeve component is provided with in the space that both fasten, sleeve component comprises L pole sleeve component, N pole sleeve component and E pole sleeve component, each sleeve component includes one copper bar, is provided with at least 2 three hole sleeve parts, the layered and parallel setting of one copper bar of each sleeve component side by side on one copper bar.
One copper bar in the connected plug bush structure of conventional monolithic socket, is arranged separately often, occupies separately a space.In order to reduce volume as far as possible, the thinking of this programme is by the layered and parallel setting of three one copper bars, thus compression three total taking up room of copper bar.The mentality of designing of this programme, can be applied in as required on integrated socket that any number of sleeve lays side by side, be the good method of low cost extension socket sleeve quantity.The effect of dividing plate forms fastening relation with back seat, to form spacing relation to sleeve component in plug orientation.In actual applications, dividing plate can be the parts arranged separately, also can be to be formed by the extension of turning back of back seat sidewall, also can be made of one piece by fixed head or miscellaneous part.
As preferably, be provided with the diplopore sleeve parts equal with three hole sleeve number of components also side by side respectively on the one copper bar of described L pole sleeve component and the one copper bar of N pole sleeve component.
As preferably, the one copper bar of described E pole sleeve component is between the one copper bar and the one copper bar of pole, N pole sleeve component of L pole sleeve component.E pole sleeve component is without the need to arranging diplopore sleeve parts, and take up room relatively less, be therefore arranged between other two sleeve components by E pole sleeve component, the structure that whole copper bar is arranged is compacter to be had, and helps compress socket volume further.
As preferably, described back seat and/or dividing plate are provided with isolation bar that is some and sleeve component shape adaptation.Each sleeve component is isolated muscle restriction, maintains good insulating properties, and it is nearer that spacing to each other can design, and the overall volume of socket can be less.The thickness of isolation bar becomes large gradually by top to bottom, when assembling, sleeve component is inserted to bottom by the top of isolation bar, and up-small and down-big isolation bar makes the size of bottom between isolation bar diminish gradually, is formed with the guiding and limit effect that are beneficial to fixing sleeve component.
As preferably, be provided with isolation bar gap between described isolation bar, the one copper bar of E pole sleeve component is connected in isolation bar gap; In the one copper bar of L pole sleeve component and the one copper bar of N pole sleeve component, at least one is connected in isolation bar gap.In order to reduce the spacing between adjacent one copper bar, one copper bar is connected in different isolation bar gaps by this programme, to play the position-limiting action to one copper bar.Isolation bar gap is diminished to bottom gradually by top, is conducive to quick assembling and realizes limit effect.
As preferably, in the one copper bar of L pole sleeve component and the one copper bar of N pole sleeve component, one is only had to be connected in isolation bar gap; The one copper bar of E pole sleeve component is less than the one copper bar of E pole sleeve component with the spacing of the one copper bar be connected in isolation bar gap and is not connected in the spacing of the one copper bar in isolation bar gap.In order to manufacture difficulty, between small product size and insulation effect obtain balance, the one copper bar being arranged in middle E pole sleeve component is set to one of them closer to another 2 one copper bars by this programme, and carry out spacing and isolation respectively with isolation bar gap, and for the one copper bar of distance E pole sleeve component one copper bar far away, then with air insulated.
As preferably, the one copper bar of described each sleeve component is all connected with binding post, and each binding post is all towards same direction.In this programme, each one copper bar be arranged in parallel, closer to each other, is designed to by the binding post on it towards same direction, the installation wiring of socket is more met and installs custom, more convenient.
As preferably, also comprise panel, panel is provided with the jack of adaptive sleeve component; The cross section of described one copper bar is flat, and its flat horizontal surface is parallel with the jack installation surface of panel.The cross section of one copper bar is designed to the flat parallel with the jack installation surface of panel, while the effect of proof strength and electrical connection, farthest can reduce integrally-built volume.
As preferably, what described one copper bar passed through is provided with Integral bending.In traditional sleeve component, the bending of one copper bar is being provided with the Position Design of sleeve parts for local bending, and after long-term plug, easily occur metal fatigue and be out of shape, bending extends to and runs through whole one copper bar by this programme, greatly enhances structure.
In sum, the beneficial effects of the utility model are: have less volume.
Accompanying drawing explanation
Fig. 1 is Facad structure schematic diagram of the present utility model,
Fig. 2 is structure schematic diagram of the present utility model,
Fig. 3 is major part explosive view of the present utility model,
Fig. 4 is the syntagmatic axonometric drawing of each sleeve component,
Fig. 5 is the syntagmatic front view of each sleeve component,
Fig. 6 is the structural representation of back seat internal insulation muscle,
Fig. 7 is the structural representation of dividing plate back side isolated muscle.
Wherein: 1 panel, 2L pole sleeve component, 3N pole sleeve component, 4E pole sleeve component, 5 dividing plates, 6 back seats, 7 binding posts, 8 connection bolts, 11 diplopore N pole jacks, 12 diplopore L pole jacks, 13 3 G pole, hole jacks, 14 3 N pole, hole jacks, 15 3 L pole, hole jacks, 21L pole sleeve diplopore parts, sleeve three hole, 22L pole parts, 31N pole sleeve diplopore parts, sleeve three hole, 32N pole parts, 41E pole sleeve parts, connection bolt hole, 61L pole, 62L pole wiring hole, connection bolt hole, 63N pole, 64N pole wiring hole, connection bolt hole, 65E pole, 66E pole wiring hole, 67 isolation bars, 671 isolation bar gaps.
Embodiment
Below in conjunction with accompanying drawing and embodiment, the utility model is further described.
Embodiment is as depicted in figs. 1 and 2 a kind of integrated socket, applies the connected plug bush structure of integrated socket.It comprises the dividing plate 5 and back seat 6 that snap together, and dividing plate is also coated with panel 1 outward.Panel is provided with the little five hole jacks with 2 groups of inner sleeve adaptation, is L pole, jack 14, three hole, N pole, jack 13, three hole, G pole, diplopore N pole jack 11, diplopore L pole jack 12, three hole jack 15 respectively.Diplopore N pole jack, vertical range between diplopore L pole jack and three G pole, hole jacks are greater than zero, meet GB2099.1 " family expenses and similar applications plugs and sockets part 1: General Requirement " and define requirement in 3.3 " fixing type sockets " it " technical interpretation about a kind of applied code of fixing type socket product ".
As shown in Fig. 3, Fig. 4, Fig. 5, in the space that dividing plate and back seat fasten, be provided with L pole sleeve component 2, sleeve component 3, E pole, N pole sleeve component 4, each sleeve component comprises one copper bar, the layered and parallel setting of three one copper bars, the one copper bar of L pole sleeve component is near dividing plate, and the one copper bar of N pole sleeve component is near the base plate of back seat, and the one copper bar of E pole sleeve component is between the one copper bar and the one copper bar of pole, N pole sleeve component of L pole sleeve component.The one copper bar of L pole sleeve component is connected with side by side right 2 the L pole sleeve diplopore parts 21 of a first from left and sleeve three hole, 2 L pole parts 22, the one copper bar one copper bar of N pole sleeve component being connected with side by side right 2 the N pole sleeve diplopore parts 31 of a first from left and parts 32, E pole, sleeve three hole, 2 N pole sleeve component is connected with a first from left right sleeve three hole, 2 G pole parts 41 side by side.The cross section of one copper bar is flat, and its flat horizontal surface is parallel with the jack installation surface of panel, to reduce volume as much as possible.What one copper bar also passed through is provided with Integral bending, contributes to the bend resistance intensity improving one copper bar.The one copper bar of each sleeve component is all connected with binding post 7, and binding post has been threaded connection bolt 8, and each binding post is all towards same direction.Back seat is provided with L pole wiring hole 62, N pole wiring hole 64, E pole wiring hole 66, the top of each wiring hole is respectively equipped with connection bolt hole, L pole 61, connection bolt hole, N pole 63, connection bolt hole, E pole 65, power line accesses binding post by each wiring hole, each connection bolt is penetrated by each connection bolt hole respectively, is fixed power line.In this example, three wiring binding posts are arranged all backwards, and the closure of connection bolt is above-below direction, meet the laying custom of conventional power line and install custom.
As shown in Figure 6, Figure 7, back seat inside is provided with some roads isolation bar 67, and the thickness of isolation bar becomes large gradually by top to bottom.The shape adaptation of isolation bar and each sleeve component, forms spacing relation, guarantees that sleeve can not produce displacement, causes short circuit or open circuit.Be provided with isolation bar gap 671 between isolation bar, isolation bar gap is diminished to bottom gradually by top.In this example, the one copper bar of N pole sleeve component and the one copper bar of E pole sleeve component are connected in isolation bar gap respectively, and the spacing between the one copper bar of the one copper bar of N pole sleeve component and E pole sleeve component is less than the spacing between the one copper bar of L pole sleeve component and the one copper bar of E pole sleeve component.
The connected plug bush structure of a kind of integrated socket of the present utility model, have employed layered and parallel method to arrange the one copper bar of each sleeve component, can compress the space that sleeve component takies greatly, realize the miniaturization of product; On one copper bar bearing of trend, three holes arranged side by side or little five hole sleeves can be increased easily, dilatation is carried out to existing product structure.
Claims (9)
1. the connected plug bush structure of an integrated socket, the dividing plate (5) comprising back seat (6) and fasten with back seat, sleeve component is provided with in the space that both fasten, sleeve component comprises L pole sleeve component (2), N pole sleeve component (3) and E pole sleeve component (4), each sleeve component includes one copper bar, be provided with at least 2 three hole sleeve parts side by side on one copper bar, it is characterized in that, the layered and parallel setting of one copper bar of each sleeve component.
2. the connected plug bush structure of a kind of integrated socket according to claim 1, it is characterized in that, be provided with the diplopore sleeve parts equal with three hole sleeve number of components also side by side respectively on the one copper bar of described L pole sleeve component and the one copper bar of N pole sleeve component.
3. the connected plug bush structure of a kind of integrated socket according to claim 2, is characterized in that, the one copper bar of described E pole sleeve component is between the one copper bar and the one copper bar of N pole sleeve component of L pole sleeve component.
4. the connected plug bush structure of a kind of integrated socket according to claim 1 or 2 or 3, is characterized in that, described back seat and/or dividing plate are provided with isolation bar (67) that is some and sleeve component shape adaptation.
5. the connected plug bush structure of a kind of integrated socket according to claim 4, is characterized in that, is provided with isolation bar gap (671) between described isolation bar, and the one copper bar of E pole sleeve component is connected in isolation bar gap; In the one copper bar of L pole sleeve component and the one copper bar of N pole sleeve component, at least one is connected in isolation bar gap.
6. the connected plug bush structure of a kind of integrated socket according to claim 5, is characterized in that, only has one to be connected in isolation bar gap in the one copper bar of L pole sleeve component and the one copper bar of N pole sleeve component; The one copper bar of E pole sleeve component is less than the one copper bar of E pole sleeve component with the spacing of the one copper bar be connected in isolation bar gap and is not connected in the spacing of the one copper bar in isolation bar gap.
7. the connected plug bush structure of a kind of integrated socket according to claim 1 or 2 or 3, is characterized in that, the one copper bar of described each sleeve component is all connected with binding post (7), and each binding post is all towards same direction.
8. the connected plug bush structure of a kind of integrated socket according to claim 1 or 2 or 3, is characterized in that, also comprises panel (1), panel is provided with the jack of adaptive sleeve component; The cross section of described one copper bar is flat, and its flat horizontal surface is parallel with the jack installation surface of panel.
9. the connected plug bush structure of a kind of integrated socket according to claim 1 or 2 or 3, is characterized in that, what described one copper bar passed through is provided with Integral bending.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520747707.9U CN204966766U (en) | 2015-09-24 | 2015-09-24 | Disjunctor plug bush structure of integral type socket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520747707.9U CN204966766U (en) | 2015-09-24 | 2015-09-24 | Disjunctor plug bush structure of integral type socket |
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| Publication Number | Publication Date |
|---|---|
| CN204966766U true CN204966766U (en) | 2016-01-13 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520747707.9U Active CN204966766U (en) | 2015-09-24 | 2015-09-24 | Disjunctor plug bush structure of integral type socket |
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| Country | Link |
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| CN (1) | CN204966766U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107332021A (en) * | 2016-04-29 | 2017-11-07 | 公牛集团有限公司 | The assembly method of the sleeve seat of socket, the socket using this kind of sleeve seat and socket |
| CN108306160A (en) * | 2017-12-22 | 2018-07-20 | 宁波公牛电器有限公司 | A kind of disjunctor socket |
| CN109038011A (en) * | 2018-08-08 | 2018-12-18 | 宁波公牛精密制造有限公司 | Five spring hole scoket copper bars of one kind and five spring hole scokets |
| CN109273902A (en) * | 2018-09-28 | 2019-01-25 | 得力集团有限公司 | A kind of liner component, Multi-face socket and portable storage box |
| CN112290267A (en) * | 2020-10-26 | 2021-01-29 | 宁波公牛电器有限公司 | Plug bush assembly and socket |
-
2015
- 2015-09-24 CN CN201520747707.9U patent/CN204966766U/en active Active
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107332021A (en) * | 2016-04-29 | 2017-11-07 | 公牛集团有限公司 | The assembly method of the sleeve seat of socket, the socket using this kind of sleeve seat and socket |
| CN107332021B (en) * | 2016-04-29 | 2023-06-20 | 公牛集团股份有限公司 | Socket holder of socket, socket adopting socket holder and assembly method of socket |
| CN108306160A (en) * | 2017-12-22 | 2018-07-20 | 宁波公牛电器有限公司 | A kind of disjunctor socket |
| CN109038011A (en) * | 2018-08-08 | 2018-12-18 | 宁波公牛精密制造有限公司 | Five spring hole scoket copper bars of one kind and five spring hole scokets |
| CN109273902A (en) * | 2018-09-28 | 2019-01-25 | 得力集团有限公司 | A kind of liner component, Multi-face socket and portable storage box |
| CN109273902B (en) * | 2018-09-28 | 2024-03-26 | 得力集团有限公司 | Liner assembly, multi-surface socket and portable storage box |
| CN112290267A (en) * | 2020-10-26 | 2021-01-29 | 宁波公牛电器有限公司 | Plug bush assembly and socket |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |