CN200986999Y - Electric shockproof plug - Google Patents
Electric shockproof plug Download PDFInfo
- Publication number
- CN200986999Y CN200986999Y CN 200620049632 CN200620049632U CN200986999Y CN 200986999 Y CN200986999 Y CN 200986999Y CN 200620049632 CN200620049632 CN 200620049632 CN 200620049632 U CN200620049632 U CN 200620049632U CN 200986999 Y CN200986999 Y CN 200986999Y
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- Prior art keywords
- spring
- plug
- inserted block
- utility
- model
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- Expired - Fee Related
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Abstract
The utility model relates to a power socket device, in particular to an anti-electric shock plug. The utility model contains an insertion block and a plugging sheet which extends to one end of the insertion block. The utility model is characterized in that a sliding groove is arranged in internal peripheral of the insertion block; one end of a tube-shaped sliding object, which is matched with the sliding groove, is inserted the sliding groove; the tube-shaped sliding object surrounds with the plugging sheets. A spring is also arranged in the plugging block; the insertion end of the sliding object connects with one end of the spring; the other end of the spring connects with the bottom of the insertion block. The structure solves the problem that the plugging sheet of the existing plug is always extended out of the insertion block, while using, the hands can touch the plugging sheet easily, which can cause the technical problem of safety accident in using, and the structure further improves the use safety of the power plug.
Description
Technical field
The utility model relates to electric power connecting device, particularly a kind of plug of protection against electric shock.
Background technology
Plug is requisite parts on the electric equipment products, be used for cooperating with supply socket with obtain electric equipment products work must power supply.As everyone knows, the fail safe person of being to use of supply socket considers requisite factor in the quality of voltage.
As, Chinese utility model patent specification (CN2540690Y) provides a kind of new type of plug, it mainly by inserted sheet, inserted block, line, draw-in groove, connect piece, spring leaf, screw, slot, lead I, card, lead II and constitute.It is characterized in that: the inserted sheet injection moulding is installed in the forward position of inserted block, line left end welded and installed is in the right-hand member head position of lead II, draw-in groove is injection-moulded in the anterior tip position that connects piece, the best mode of realizing this programme is with plastic material, utilize the basic equipment of plug processing factory, take to produce in batches,, realize the practicality and the economic worth of new type of plug for the demand of daily life.
But the inserted sheet of above-mentioned plug always extends outside the inserted block, and during use, staff is easy to touch inserted sheet and causes accident safe in utilization (particularly some preschool children).In addition, when running into wet weather, also be easy to cause the electric leakage accident.
The utility model content
The purpose of this utility model is to provide a kind of plug of protection against electric shock, the inserted sheet that mainly solves existing plug always extends outside the inserted block, during use, staff is easy to touch inserted sheet and the technical problem that causes accident safe in utilization, has further improved the safety in utilization of attaching plug.
For addressing the above problem, the utility model is achieved in that
A kind of plug of protection against electric shock comprises inserted block and extends the inserted sheet of inserted block one end, it is characterized in that: this inserted block is inner establishes sliding tray in week, and tubular slide mass one end that is complementary with above-mentioned sliding tray inserts in the sliding tray, and cup shape slide mass encloses inserted sheet into wherein; Also be provided with spring in this inserted block, the insertion end of this slide mass connects an end of spring, and the other end of spring then is connected to the bottom in the inserted block.
The plug of described protection against electric shock is characterized in that: the insertion end of this slide mass and inserted block inner bottom part are equipped with spring base, and this spring is inserted in this spring base.
By technique scheme, the beneficial effects of the utility model are:
The utility model can guarantee that by the structure of sliding tray and tubular slide mass inserted sheet is not exposed to outside the inserted block, has guaranteed safety in utilization.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is the right side view of Fig. 1.
Fig. 3 is a user mode schematic diagram of the present utility model.
Among the figure:
The 1-inserted block;
The 2-inserted sheet;
The 11-sliding tray;
3-tubular slide mass;
The 4-spring.
Embodiment
See also Fig. 1,2, it is the structural representation of the plug of a kind of protection against electric shock of the utility model.As shown in the figure: it comprises inserted block 1 and extends the inserted sheet 2 of inserted block 1 one ends.This inserted block 1 inner sliding tray 11, of establishing in week inserts in the sliding tray 11 with tubular slide mass 3 one ends that above-mentioned sliding tray 11 is complementary, and cup shape slide mass 3 encloses inserted sheet 2 into wherein; Also be provided with spring 4 in this inserted block 1, the insertion end of this slide mass 3 connects an end of spring 4, and the other end of spring 4 then is connected to the bottom in the inserted block 1.
The insertion end of this slide mass 3 and inserted block 1 inner bottom part are equipped with spring base, and this spring 4 is inserted in this spring base.
During use, see also Fig. 3, when plug will insert socket, tubular slide mass 3 can be received in the sliding tray 11 of inserted block 1, till inserted sheet 11 inserts socket, so just avoided staff to touch inserted sheet 11, guaranteed safety.Finish using, plug is extracted, because the restoring force of spring 4 return back to initial position with tubular slide mass 3 again.
Being preferred embodiment of the present utility model only in sum, is not to be used for limiting practical range of the present utility model.Be that all equivalences of doing according to the content of the utility model claim change and modification, all should be technology category of the present utility model.
Claims (2)
1, a kind of plug of protection against electric shock, comprise inserted block (1) and extend the inserted sheet (2) of inserted block (1) one end, it is characterized in that: the inner sliding tray (11) of establishing in week of this inserted block (1), one tubular slide mass (3) one ends that are complementary with above-mentioned sliding tray (11) insert in the sliding trays (11), and cup shape slide mass (3) encloses inserted sheet (2) into wherein; Also be provided with spring (4) in this inserted block (1), the insertion end of this slide mass (3) connects an end of spring (4), and the other end of spring (4) then is connected to the bottom in the inserted block (1).
2, the plug of protection against electric shock according to claim 1 is characterized in that: insertion end of this slide mass (3) and inserted block (1) inner bottom part are equipped with spring base, and this spring (4) is inserted in this spring base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620049632 CN200986999Y (en) | 2006-12-27 | 2006-12-27 | Electric shockproof plug |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620049632 CN200986999Y (en) | 2006-12-27 | 2006-12-27 | Electric shockproof plug |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200986999Y true CN200986999Y (en) | 2007-12-05 |
Family
ID=38916451
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620049632 Expired - Fee Related CN200986999Y (en) | 2006-12-27 | 2006-12-27 | Electric shockproof plug |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200986999Y (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102804518A (en) * | 2009-10-31 | 2012-11-28 | 费伯普恩特有限公司 | A plug and socket |
| CN103682746A (en) * | 2013-12-12 | 2014-03-26 | 苏州市海神达机械科技有限公司 | Plug with protection device |
| CN103986005A (en) * | 2014-04-28 | 2014-08-13 | 河南科技大学 | Safe joint for experiment connecting wire |
| CN104836054A (en) * | 2015-06-02 | 2015-08-12 | 杨夫春 | Anti-electric-shock plug with high safety |
| CN111129818A (en) * | 2019-12-17 | 2020-05-08 | 郑贤会 | Electric-shock-proof plug with telescopic electric-contact piece for power connection |
| CN113067190A (en) * | 2021-04-23 | 2021-07-02 | 宁夏力成电气集团有限公司 | Multifunctional low-voltage auxiliary accessory |
-
2006
- 2006-12-27 CN CN 200620049632 patent/CN200986999Y/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102804518A (en) * | 2009-10-31 | 2012-11-28 | 费伯普恩特有限公司 | A plug and socket |
| CN102804518B (en) * | 2009-10-31 | 2016-07-06 | 保达克有限公司 | Plug and socket |
| CN103682746A (en) * | 2013-12-12 | 2014-03-26 | 苏州市海神达机械科技有限公司 | Plug with protection device |
| CN103986005A (en) * | 2014-04-28 | 2014-08-13 | 河南科技大学 | Safe joint for experiment connecting wire |
| CN104836054A (en) * | 2015-06-02 | 2015-08-12 | 杨夫春 | Anti-electric-shock plug with high safety |
| CN111129818A (en) * | 2019-12-17 | 2020-05-08 | 郑贤会 | Electric-shock-proof plug with telescopic electric-contact piece for power connection |
| CN111129818B (en) * | 2019-12-17 | 2021-04-30 | 广东顺德安电电器实业有限公司 | Electric-shock-proof plug with telescopic electric-contact piece for power connection |
| CN113067190A (en) * | 2021-04-23 | 2021-07-02 | 宁夏力成电气集团有限公司 | Multifunctional low-voltage auxiliary accessory |
| CN113067190B (en) * | 2021-04-23 | 2022-07-22 | 宁夏力成电气集团有限公司 | Multifunctional low-voltage auxiliary accessory |
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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 |