CN204481183U - The collapsible plug of Britain's rule interlock - Google Patents
The collapsible plug of Britain's rule interlock Download PDFInfo
- Publication number
- CN204481183U CN204481183U CN201520181960.2U CN201520181960U CN204481183U CN 204481183 U CN204481183 U CN 204481183U CN 201520181960 U CN201520181960 U CN 201520181960U CN 204481183 U CN204481183 U CN 204481183U
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- China
- Prior art keywords
- core inserted
- inserted sheet
- single core
- sheets
- sheet
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- Expired - Fee Related
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Abstract
The utility model discloses the collapsible plug of a kind of Britain rule interlock, comprise upper cover, lower cover, pressing plate, two core inserted sheets, single core inserted sheet and circuit board, single core inserted sheet and two core inserted sheets are fixed on bottom lower cover by pressing plate, be provided with for the electroconductive elastic sheet with conductive contact in the bottom of two core inserted sheets, single core inserted sheet is connected with bottom line and Live line Zero line respectively with two core inserted sheets and two inserted sheets can complete 90 freely rotates, the middle part of two core inserted sheets is provided with shelves plate, single core inserted sheet head is undertaken in shelving on plate, can by while Unscrew two core inserted sheet, be certain inclined at acute angles by shelving the single core inserted sheet of plate jack-up, person easy to use is cocked with hand, linkage type folds easy to use, it can save plug packed and transported space, be convenient for carrying use, simultaneously collapsible inserted sheet can available protecting inserted sheet complete, improve use safety.
Description
Technical field
The utility model relates to a kind of plug, is specifically related to the collapsible plug of a kind of Britain rule interlock.
Background technology
Britain's rule plug volume is comparatively large, and existing product inserted sheet cannot fold, and packed and transported takes up space greatly, carries inconvenience, and product does not possess linkage function simultaneously, there is hidden danger to use safety.
Utility model content
(1) technical problem that will solve
In order to overcome prior art deficiency, the existing one that proposes saves the dynamic defeated space of packaging, is convenient for carrying use. and available protecting pin is complete advises the collapsible plug of interlock with the Britain of use safety.
(2) technical scheme
Of the present utility modelly to be achieved through the following technical solutions: the utility model proposes the collapsible plug of a kind of Britain rule interlock, comprise upper cover, lower cover, pressing plate, two core inserted sheets, single core inserted sheet and circuit board, three inserting-plate holes being provided with the arrangement in isosceles triangle are covered under described, described two core inserted sheets and single core inserted sheet both sides are respectively arranged with rotation pin, described two core inserted sheets and single core inserted sheet are articulated with between pressing plate and lower cover by rotating pin, described circuit board is placed in bottom pressing plate, described two core inserted sheets and single core inserted sheet difference socket joint are in inserting-plate hole simultaneously, the outer surface both sides of described lower cover are respectively arranged with the side channel matched with two core inserted sheet sizes, centre is provided with a medial launder coincide with single core inserted sheet size, described two core inserted sheet intermediate connections are provided with one and shelve plate, when described two core inserted sheets and single core inserted sheet are placed in side channel and medial launder respectively, the top of described single core inserted sheet is undertaken in shelving on plate, described upper cover and lower cover latch are connected in one.
Improve as one, described pressing plate and lower cover and Rotational Cylindrical pin contacts position are respectively arranged with half-arc groove.As further improvement, described two core inserted sheets are provided with electroconductive elastic sheet bottom contacting with pressing plate.
As further improvement, described side channel and medial launder trough rim mouth place are provided with spacing described two core inserted sheets and single core inserted sheet can rotate 0-90 degree and both direction of rotation around pin joint.
As further improvement, single core inserted sheet is driven to open sharp angle when two core inserted sheets are opened.
(3) beneficial effect
The utility model, relative to prior art, has following beneficial effect:
The collapsible plug of Britain's rule interlock that the utility model proposes; the two core inserted sheets that its pin head is arranged and single core inserted sheet all can folding storages; when opening also more for convenience; rotation two core inserted sheet is only needed namely to shelve plate by angle certain for single core inserted sheet jack-up by what arrange between wherein; then cocked single core inserted sheet can normally use; this interlock folding mode can save packed and transported space on the one hand; be convenient for carrying use; simultaneously Foldable accommodating structure can available protecting inserted sheet complete, improve use safety.
Accompanying drawing explanation
Fig. 1 is that the utility model list core inserted sheet partly cuts open schematic diagram in plug local when opening completely.
Fig. 2 is that the utility model list core inserted sheet partly cuts open schematic diagram in plug local when partly closing up.
Fig. 3 is composition component exploded perspective view.
Open mode schematic diagram when Fig. 4 is the utility model use.
Fig. 5 is schematic diagram under the utility model inserted sheet receiving state.
Fig. 6 is upper cover Facad structure schematic diagram.
Fig. 7 is upper cover structure schematic diagram.
Fig. 8 is pressure plate structure schematic diagram.
Fig. 9 is two core plate-inserting structure schematic diagrames.
1-upper cover; 2-lower cover; 3-pressing plate; 4-two core inserted sheet; The mono-core inserted sheet of 5-; 6-circuit board; 7-electroconductive elastic sheet; 21-inserting-plate hole; 22-half-arc groove; 23-side channel; 24-medial launder; 41-rotates pin; 42-shelves plate.
Embodiment
In order to make the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
The collapsible plug of Britain's rule interlock as shown in Fig. 1-Fig. 9, comprise upper cover 1, lower cover 2, pressing plate 3, two core inserted sheets 4, single core inserted sheet 5 and circuit board 6, described lower cover 2 is provided with three inserting-plate holes 21 of the arrangement in isosceles triangle, described two core inserted sheets 4 and single core inserted sheet 5 both sides are respectively arranged with rotates pin 41, described two core inserted sheets 4 and single core inserted sheet 5 are articulated with between pressing plate 3 and lower cover 2 by rotating pin 41, described circuit board 6 is placed in bottom pressing plate, described two core inserted sheets 4 and single core inserted sheet 5 difference socket joint are in inserting-plate hole 21 simultaneously, the outer surface both sides of described lower cover 2 are respectively arranged with the side channel 23 matched with two core inserted sheet 4 sizes, centre is provided with a medial launder 24 coincide with single core inserted sheet 5 size, described two core inserted sheet 4 intermediate connections are provided with one and shelve plate 42, when described two core inserted sheets 4 are placed in side channel 23 and medial launder 24 respectively with single core inserted sheet 5, the top of described single core inserted sheet 5 is undertaken in shelving on plate 42, described upper cover 1 is connected in one with lower cover 2 buckle.
Wherein, as described in Fig. 7 and Fig. 8, pressing plate 3 and lower cover 2 are respectively arranged with half-arc groove 22 with rotation pin 41 contact site; Described two core inserted sheets 4 are provided with electroconductive elastic sheet 7 bottom contacting with pressing plate 3; Described side channel 23 and medial launder 24 trough rim mouth place are provided with described two core inserted sheets 4 and single core inserted sheet 5 can rotate 0-90 degree and both direction of rotation around pin joint; Drive single core inserted sheet 5 to open sharp angle when two core inserted sheets 4 are opened.
The collapsible plug of a kind of Britain's rule interlock that above specific embodiment is mentioned, two core inserted sheets 4 connect live wire and zero line, single core inserted sheet 5 connects ground wire, when not using, first being rotated through pin joint by two core inserted sheets 4 is built in side channel 23, then being rotated by single core inserted sheet 5 is built in medial launder 24, single core inserted sheet 5 top is just in time undertaken and is shelved on plate 42 in the centre of two core inserted sheets 4, whole lower cover 2 outer surface smoother, if both successively put upside down rotation order, shelving plate 42 and will undertake and thus cannot enter side channel 23 in single core inserted sheet 5 upper surface in the middle part of two core inserted sheets 4, also unsmooth phenomenon will be there is in lower cover 2 outer surface, when it is desired to be used, first two core inserted sheets 4 are rotated, two core inserted sheets 4 are while rotation process, shelve plate 42 also to overturn immediately, the single core inserted sheet 4 of jack-up is protruding in inclined at acute angles, now, its single core inserted sheet 5 can be pulled very easily with hand, single core inserted sheet 5 and two core inserted sheets 4 in 90 degree vertical and upper cover 2 is surperficial time, this new type of plug can normally use.
By its linkage type structure of the collapsible plug of the utility model Britain rule interlock, inserted sheet well can be folded, and then reduce plug and taken up space, be convenient for carrying and preserve and transport, the plug construction simultaneously can locked can improve plug safety in utilization further.
Embodiment recited above is only be described preferred implementation of the present utility model, not limits design of the present utility model and scope.Under the prerequisite not departing from the utility model design concept; the various modification that this area ordinary person makes the technical solution of the utility model and improvement; protection range of the present utility model all should be dropped into; the technology contents of the utility model request protection, all records in detail in the claims.
Claims (5)
1. the collapsible plug of Britain's rule interlock, comprise upper cover (1), lower cover (2), pressing plate (3), two core inserted sheets (4), single core inserted sheet (5) and circuit board (6), it is characterized in that: three inserting-plate holes (21) described lower cover (2) being provided with the arrangement in isosceles triangle, described two core inserted sheets (4) and single core inserted sheet (5) both sides are respectively arranged with rotates pin (41), described two core inserted sheets (4) and single core inserted sheet (5) are articulated with between pressing plate (3) and lower cover (2) by rotating pin (41), described circuit board (6) is placed in bottom pressing plate, described two core inserted sheets (4) and single core inserted sheet (5) difference socket joint are in inserting-plate hole (21) simultaneously, the outer surface both sides of described lower cover (2) are respectively arranged with the side channel (23) matched with two core inserted sheet (4) sizes, centre is provided with a medial launder (24) coincide with single core inserted sheet (5) size, described two core inserted sheet (4) intermediate connections are provided with one and shelve plate (42), when described two core inserted sheets (4) are placed in side channel (23) and medial launder (24) respectively with single core inserted sheet (5), the top of described single core inserted sheet (5) is undertaken in shelving on plate (42), described upper cover (1) and lower cover (2) buckle are connected in one.
2. the collapsible plug of Britain's rule interlock according to claim 1, is characterized in that: described pressing plate (3) and lower cover (2) are respectively arranged with half-arc groove (22) with rotation pin (41) contact site.
3. the collapsible plug of Britain's rule interlock according to claim 1, is characterized in that: described two core inserted sheets (4) are provided with electroconductive elastic sheet (7) bottom contacting with pressing plate (3).
4. the collapsible plug of Britain's rule interlock according to claim 1, is characterized in that: described side channel (23) and medial launder (24) trough rim mouth place are provided with described two core inserted sheets (4) and single core inserted sheet (5) can rotate 0-90 degree and both direction of rotation around pin joint.
5. the collapsible plug of Britain's rule interlock according to claim 1, is characterized in that: drive single core inserted sheet (5) to open sharp angle when two core inserted sheets (4) are opened.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520181960.2U CN204481183U (en) | 2015-03-30 | 2015-03-30 | The collapsible plug of Britain's rule interlock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520181960.2U CN204481183U (en) | 2015-03-30 | 2015-03-30 | The collapsible plug of Britain's rule interlock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204481183U true CN204481183U (en) | 2015-07-15 |
Family
ID=53636958
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520181960.2U Expired - Fee Related CN204481183U (en) | 2015-03-30 | 2015-03-30 | The collapsible plug of Britain's rule interlock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204481183U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105119095A (en) * | 2015-09-07 | 2015-12-02 | 珠海雷特科技股份有限公司 | Solid, anti-slant, foldable and movable plug device |
-
2015
- 2015-03-30 CN CN201520181960.2U patent/CN204481183U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105119095A (en) * | 2015-09-07 | 2015-12-02 | 珠海雷特科技股份有限公司 | Solid, anti-slant, foldable and movable plug device |
| CN105119095B (en) * | 2015-09-07 | 2017-11-07 | 珠海雷特科技股份有限公司 | It is a kind of it is firm do not skew fold movable plug device |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150715 Termination date: 20160330 |