CN205724072U - A kind of new-type anti-slip electrical prong structure - Google Patents
A kind of new-type anti-slip electrical prong structure Download PDFInfo
- Publication number
- CN205724072U CN205724072U CN201620370081.9U CN201620370081U CN205724072U CN 205724072 U CN205724072 U CN 205724072U CN 201620370081 U CN201620370081 U CN 201620370081U CN 205724072 U CN205724072 U CN 205724072U
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- China
- Prior art keywords
- contact point
- electric contact
- connects
- plug casing
- briquetting
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- Expired - Fee Related
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- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
The utility model discloses a kind of new-type anti-slip electrical prong structure, connect electric contact point on the left of setting-in in the housing containing cavity of its plug casing, right side connects electric contact point, insulated spring, the leading section of left and right side joint electric contact point extends respectively to plug casing front, insulated spring left part connects electric contact point with left side and abuts, and insulated spring right part connects electric contact point with right side and abuts；Left side connects electric contact point leading section and arranges wedge shaped shape and protrude the left side anticreep barb extended towards left side, and right side connects electric contact point leading section and is provided with wedge shaped shape and protrudes the right side anticreep barb extended towards right side；Briquetting on the right side of being embedded in briquetting, the right side installing hole of plug casing right side on the left of setting-in in the left side installing hole of plug casing left side.This utility model can be efficiently against the puzzlement of the outdoor moving power supplys such as electric tool power-off because of slippage, and then it is inconvenient and worried because plug departs from produced by power-off to efficiently solve workmen, modern design, simple in construction, reliability are good, easy to use.
Description
Technical field
This utility model relates to attaching plug technical field, particularly relates to a kind of new-type anti-slip electrical prong structure.
Background technology
Out of doors in work progress, it is frequently encountered situations below, particularly as follows: the attaching plug of electric tool is easy to from plate slip, to cause the unexpected power-off of electric tool；For above-mentioned situation, on the one hand electric tool can be caused to damage because of unexpected power-off, on the other hand can bring inconvenience to workmen and certain puzzlement.
But, for existing attaching plug and plate, it does not the most possess anti-slip function.
Utility model content
The purpose of this utility model is to provide a kind of new-type anti-slip electrical prong structure for the deficiencies in the prior art, this new-type anti-slip electrical prong structure modern design, simple in construction, reliability are good and efficiently against the puzzlement of the outdoor moving power supplys such as electric tool power-off because of slippage, and then can efficiently solve workmen and depart from inconvenience produced by power-off with worried because of plug.
For reaching above-mentioned purpose, this utility model is achieved through the following technical solutions.
A kind of new-type anti-slip electrical prong structure, include plug casing, the inside of plug casing forms the housing containing cavity towards open front, it is embedded with left side in housing containing cavity and connects electric contact point, be positioned at left side connect electric contact point right-hand member side and with left side connect electric contact point parallel interval arrange right side connect electric contact point, left side connects the leading section of electric contact point, right side connects the leading section of electric contact point and extends respectively to the front of plug casing, connect electric contact point in left side in housing containing cavity and right side connects and is embedded with insulated spring between electric contact point, the left part of insulated spring connects electric contact point with left side and abuts, the right part of insulated spring connects electric contact point with right side and abuts；
Left side connects the leading section of electric contact point and is provided with wedge shaped shape and protrudes the left side anticreep barb extended towards left side, and right side connects the leading section of electric contact point and is provided with wedge shaped shape and protrudes the right side anticreep barb extended towards right side；
The left side of plug casing offers the left side installing hole connected with housing containing cavity, the right side of plug casing offers the right side installing hole connected with housing containing cavity, left side briquetting can be embedded with in the installing hole of left side relative motion, right side briquetting can be embedded with in the installing hole of right side relative motion, the left part of left side briquetting protrudes from the left side of plug casing, the right side of left side briquetting connects electric contact point with left side and touches, the right part of right side briquetting protrudes from the right side of plug casing, and the left side of right side briquetting and right side connect electric contact point and touch.
Wherein, described left side connects the rearward end of electric contact point and is provided with left side wire connecting portion, and described right side connects the rearward end of electric contact point and is provided with right side wire connecting portion.
Wherein, described plug casing includes the first housing, the second housing, the first housing and the second housing and is spirally connected, and the first housing and the second housing enclose jointly dresses up described housing containing cavity.
The beneficial effects of the utility model are: the new-type anti-slip electrical prong structure of one described in the utility model, connect electric contact point on the left of setting-in in the housing containing cavity of its plug casing, right side connects electric contact point, insulated spring, the leading section of left and right side joint electric contact point extends respectively to plug casing front, insulated spring left part connects electric contact point with left side and abuts, and insulated spring right part connects electric contact point with right side and abuts；Left side connects electric contact point leading section and arranges wedge shaped shape and protrude the left side anticreep barb extended towards left side, and right side connects electric contact point leading section and is provided with wedge shaped shape and protrudes the right side anticreep barb extended towards right side；Briquetting on the right side of being embedded in briquetting, the right side installing hole of plug casing right side on the left of setting-in in the left side installing hole of plug casing left side.Being designed by said structure, this utility model efficiently against the puzzlement of the outdoor moving power supplys such as electric tool power-off because of slippage, and then can efficiently solve workmen and depart from inconvenience produced by power-off with worried because of plug；So, this utility model has modern design, simple in construction, advantage that reliability is good, easy to use.
Accompanying drawing explanation
Below with accompanying drawing, this utility model is further detailed, but the embodiment in accompanying drawing is not constituted any restriction of the present utility model.
Fig. 1 is structural representation of the present utility model.
Fig. 2 is generalized section of the present utility model.
Include in fig. 1 and 2:
1 plug casing
11 housing containing cavities
Installing hole on the left of in the of 12
Installing hole on the right side of in the of 13
Anticreep barb on the left of electric contact point 211 is connect on the left of in the of 21
Electric contact point is connect on the right side of wire connecting portion 22 on the left of in the of 212
Wire connecting portion on the right side of anticreep barb 222 on the right side of in the of 221
3 insulated springs
Briquetting on the left of in the of 41
Briquetting on the right side of in the of 42.
Detailed description of the invention
Below in conjunction with specific embodiment, this utility model is illustrated.
As depicted in figs. 1 and 2, a kind of new-type anti-slip electrical prong structure, include plug casing 1, the inside of plug casing 1 forms the housing containing cavity 11 towards open front, it is embedded with left side in housing containing cavity 11 and connects electric contact point 21, be positioned at left side connect electric contact point 21 right-hand member side and with left side connect electric contact point 21 parallel interval arrange right side connect electric contact point 22, left side connects the leading section of electric contact point 21, right side connects the leading section of electric contact point 22 and extends respectively to the front of plug casing 1, connect electric contact point 21 in left side in housing containing cavity 11 and right side connects and is embedded with insulated spring 3 between electric contact point 22, the left part of insulated spring 3 connects electric contact point 21 and abuts with left side, the right part of insulated spring 3 connects electric contact point 22 and abuts with right side.
Further, left side connects the leading section of electric contact point 21 and is provided with wedge shaped shape and protrudes the left side anticreep barb 211 extended towards left side, and right side connects the leading section of electric contact point 22 and is provided with wedge shaped shape and protrudes the right side anticreep barb 221 extended towards right side.
Further, the left side of plug casing 1 offers the left side installing hole 12 connected with housing containing cavity 11, the right side of plug casing 1 offers the right side installing hole 13 connected with housing containing cavity 11, left side briquetting 41 can be embedded with in left side installing hole 12 relative motion, right side briquetting 42 can be embedded with in right side installing hole 13 relative motion, the left part of left side briquetting 41 protrudes from the left side of plug casing 1, the right side of left side briquetting 41 connects electric contact point 21 with left side and touches, the right part of right side briquetting 42 protrudes from the right side of plug casing 1, the left side of right side briquetting 42 connects electric contact point 22 with right side and touches.
During this utility model uses, when plug is inserted in corresponding plate jack by needs, press left side briquetting 41 simultaneously, right side briquetting 42 also makes left side briquetting 41, right side briquetting 42 moves simultaneously inwardly, left side briquetting 41 move inwardly along left side installing hole 12 and connect towards right side electric contact point 22 side compress left side connect electric contact point 21, same, right side briquetting 42 move inwardly along right side installing hole 13 and connect towards left side electric contact point 21 side compress right side connect electric contact point 22, left side connects electric contact point 21, right side connects electric contact point 22 and gradually draws close and insulated spring 3 is gradually compressed, and left side connects electric contact point 21 the most at last, right side connects electric contact point 22 and is inserted in plate jack.Treat left side connect electric contact point 21, right side connect electric contact point 22 insert after, unclamp left side briquetting 41, right side briquetting 42, now insulated spring 3 resets and connects electric contact point 21 on the left of supporting outwardly, right side connects electric contact point 22, and left side connects electric contact point 21, right side connects electric contact point 22 and opens；It should further be noted that left side anticreep barb 211, right side anticreep barb 221 can play spacing effect, the hook at left side anticreep barb 211, right side anticreep barb 221 draws under effect, and left side connects electric contact point 21, right side connects electric contact point 22 and will not exit in plate jack.
Summary situation understands, designed by said structure, this utility model this utility model efficiently against the puzzlement of the outdoor moving power supplys such as electric tool power-off because of slippage, and then can efficiently solve workmen and depart from inconvenience produced by power-off with worried because of plug；So, this utility model has modern design, simple in construction, advantage that reliability is good, easy to use.
As preferred embodiment, as shown in Figure 2, connect electric contact point 21 for ease of left side, right side connects electric contact point 22 and connects power line, this utility model uses the design of following structure, particularly as follows: the rearward end that left side connects electric contact point 21 is provided with left side wire connecting portion 212, right side connects the rearward end of electric contact point 22 and is provided with right side wire connecting portion 222.
As preferred embodiment, plug casing 1 of the present utility model can use split-type structural to design, being spirally connected particularly as follows: plug casing 1 includes the first housing, the second housing, the first housing and the second housing, the first housing and the second housing enclose jointly dresses up housing containing cavity 11.
Above content is only preferred embodiment of the present utility model, for those of ordinary skill in the art, according to thought of the present utility model, the most all will change, this specification content should not be construed as restriction of the present utility model.
Claims (3)
- null1. a new-type anti-slip electrical prong structure，It is characterized in that: include plug casing (1)，The inside of plug casing (1) forms the housing containing cavity (11) towards open front，It is embedded with left side in housing containing cavity (11) and connects electric contact point (21)、Be positioned at left side connect electric contact point (21) right-hand member side and with left side connect electric contact point (21) parallel interval arrange right side connect electric contact point (22)，Left side connects the leading section of electric contact point (21)、Right side connects the leading section of electric contact point (22) and extends respectively to the front of plug casing (1)，Connect electric contact point (21) in left side in housing containing cavity (11) and right side connects and is embedded with insulated spring (3) between electric contact point (22)，The left part of insulated spring (3) connects electric contact point (21) and abuts with left side，The right part of insulated spring (3) connects electric contact point (22) and abuts with right side；Left side connects the leading section of electric contact point (21) and is provided with wedge shaped shape and protrudes left side anticreep barb (211) extended towards left side, and right side connects the leading section of electric contact point (22) and is provided with wedge shaped shape and protrudes right side anticreep barb (221) extended towards right side；The left side of plug casing (1) offers the left side installing hole (12) connected with housing containing cavity (11), the right side of plug casing (1) offers the right side installing hole (13) connected with housing containing cavity (11), left side briquetting (41) can be embedded with in left side installing hole (12) relative motion, right side briquetting (42) can be embedded with in right side installing hole (13) relative motion, the left part in left side briquetting (41) protrudes from the left side of plug casing (1), the right side in left side briquetting (41) connects electric contact point (21) with left side and touches, the right part on right side briquetting (42) protrudes from the right side of plug casing (1), the left side on right side briquetting (42) connects electric contact point (22) with right side and touches.
- The new-type anti-slip electrical prong structure of one the most according to claim 1, it is characterized in that: described left side connects the rearward end of electric contact point (21) and is provided with left side wire connecting portion (212), described right side connects the rearward end of electric contact point (22) and is provided with right side wire connecting portion (222).
- The new-type anti-slip electrical prong structure of one the most according to claim 2, it is characterized in that: described plug casing (1) includes the first housing, the second housing, first housing and the second housing are spirally connected, and the first housing and the second housing enclose jointly dresses up described housing containing cavity (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620370081.9U CN205724072U (en) | 2016-04-28 | 2016-04-28 | A kind of new-type anti-slip electrical prong structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620370081.9U CN205724072U (en) | 2016-04-28 | 2016-04-28 | A kind of new-type anti-slip electrical prong structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205724072U true CN205724072U (en) | 2016-11-23 |
Family
ID=57291331
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620370081.9U Expired - Fee Related CN205724072U (en) | 2016-04-28 | 2016-04-28 | A kind of new-type anti-slip electrical prong structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205724072U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107394493A (en) * | 2017-07-28 | 2017-11-24 | 贵州鑫阳科技股份有限公司 | Electronic connecting line joint |
-
2016
- 2016-04-28 CN CN201620370081.9U patent/CN205724072U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107394493A (en) * | 2017-07-28 | 2017-11-24 | 贵州鑫阳科技股份有限公司 | Electronic connecting line joint |
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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: 20161123 Termination date: 20180428 |