CN103986007A - Plug with teeth - Google Patents
Plug with teeth Download PDFInfo
- Publication number
- CN103986007A CN103986007A CN201410239955.2A CN201410239955A CN103986007A CN 103986007 A CN103986007 A CN 103986007A CN 201410239955 A CN201410239955 A CN 201410239955A CN 103986007 A CN103986007 A CN 103986007A
- Authority
- CN
- China
- Prior art keywords
- sheet metal
- protective sleeve
- plug
- spring
- shell
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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- Connector Housings Or Holding Contact Members (AREA)
Abstract
The invention discloses a plug with teeth. The plug comprises an outer shell, a metal sheet, a spring and a protection cover. The metal sheet is arranged in the outer shell, the protection cover is arranged outside the metal sheet, the back end of the protection cover is provided with the spring, and the other end of the spring is connected with the outer shell. By means of the method, the plug with the teeth has the advantages of being high in reliability performance, convenient to drive, compact in structure, good in electric contact performance, safe in use, low in cost and the like, using of other plugs cannot be affected, and meanwhile the plug with the teeth has the wide market prospects in the plug market.
Description
Technical field
The present invention relates to plugs and sockets field, particularly relate to a kind of band tooth plug.
Background technology
Plug refers generally to unfixed that half in plug connector, is called public plug with the plug of male contact; Plug with female contact is called female.Plug is class article of long use in life, and existing plug metal portion is exposes design, uses dangerously, in the time inserting socket, can make expose portion charged, causes electric shock hidden danger.
Summary of the invention
The technical problem that the present invention mainly solves is to provide a kind of band tooth plug; by design protection cover; avoid metal portion directly to expose; cause Danger Electric shock risk, by plug two ends, tooth being set, can effectively drive the rotating mechanism of rotary socket; complete electrical connection; there is the advantages such as unfailing performance is high, driving convenience, compact conformation, electrical contact is good, use is safe, do not affect other plugs uses, cheap, have market prospects widely in plug market simultaneously.
For solving the problems of the technologies described above; the technical scheme that the present invention adopts is: a kind of band tooth plug is provided; comprise: shell, sheet metal, spring and protective sleeve; in described shell, be provided with sheet metal; sheet metal is outside equipped with protective sleeve; protective sleeve rear end is provided with spring, and the spring other end is connected with shell.
In a preferred embodiment of the present invention, described sheet metal is provided with two, and middle part, sheet metal two ends is provided with tooth.
In a preferred embodiment of the present invention, described protective sleeve is U-shaped, and protective sleeve two ends arrange porose, and described hole size shape is all identical with sheet metal, and protective sleeve central authorities are provided with spring fitting position.
In a preferred embodiment of the present invention, described protective sleeve is provided with projection near end, and it is 1.1 times that sheet metal exposes housing parts length that protective sleeve exposes housing parts length.
In a preferred embodiment of the present invention, in described shell, be provided with sheet metal fixed mount.
The invention has the beneficial effects as follows: band tooth plug of the present invention is by design protection cover; avoid metal portion directly to expose; cause Danger Electric shock risk; by tooth being set at plug two ends; the rotating mechanism that can effectively drive rotary socket, completes electrical connection, have unfailing performance high, drive convenience, compact conformation, electrical contact is good, use is safe, do not affect the use of other plugs; the advantage such as cheap, has market prospects widely in plug market simultaneously.
Brief description of the drawings
In order to be illustrated more clearly in the technical scheme in the embodiment of the present invention, below the accompanying drawing of required use during embodiment is described is briefly described, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing, wherein:
Fig. 1 is the structural representation with one preferred embodiment of tooth plug of the present invention;
In accompanying drawing, the mark of each parts is as follows: 1, shell, 2, sheet metal, 3, spring, 4, protective sleeve, 5, tooth, 6, sheet metal fixed mount.
Embodiment
To the technical scheme in the embodiment of the present invention be clearly and completely described below, obviously, described embodiment is only a part of embodiment of the present invention, instead of whole embodiment.Based on the embodiment in the present invention, those of ordinary skill in the art, not making all other embodiment that obtain under creative work prerequisite, belong to the scope of protection of the invention.
Refer to Fig. 1, the embodiment of the present invention comprises:
A kind of band tooth plug, comprising: shell 1, sheet metal 2, spring 3 and protective sleeve 4, in described shell 1, be provided with sheet metal 2, and sheet metal 2 is outside equipped with protective sleeve 4, and protective sleeve 4 rear ends are provided with spring 3, and spring 3 other ends are connected with shell 1.
Described sheet metal 2 is provided with two, and sheet metal 2 middle parts, two ends are provided with tooth 5, coordinate rotary socket to use, and improve fail safe.
Described protective sleeve 4 is U-shaped, and protective sleeve 4 two ends arrange porose, and described hole size shape is all identical with sheet metal 2, and protective sleeve 4 central authorities are provided with spring fitting position, and the convenient protective sleeve 4 that drives moves, and simultaneously for metal portion provides isolation, avoids getting an electric shock.
Described protective sleeve 4 is provided with projection near end, and it is 1.1 times that sheet metal 2 exposes shell 1 partial-length that protective sleeve 4 exposes shell 1 partial-length, can effectively block sheet metal, improves fail safe.
In described shell 1, be provided with sheet metal fixed mount 6, effectively fixing metal sheet, avoids getting an electric shock.
The beneficial effect of band tooth plug of the present invention is:
One, by design protection cover, avoid metal portion directly to expose, cause Danger Electric shock risk;
Two, by plug two ends, tooth being set, can effectively drive the rotating mechanism of rotary socket, complete electrical connection;
Three, there is the advantages such as unfailing performance is high, driving convenience, compact conformation, electrical contact is good, use is safe, do not affect other plugs uses, cheap, have market prospects widely in plug market simultaneously.
The foregoing is only embodiments of the invention; not thereby limit the scope of the claims of the present invention; every equivalent structure or conversion of equivalent flow process that utilizes description of the present invention to do; or be directly or indirectly used in other relevant technical field, be all in like manner included in scope of patent protection of the present invention.
Claims (5)
1. a band tooth plug, is characterized in that, comprising: shell, sheet metal, spring and protective sleeve, in described shell, be provided with sheet metal, and sheet metal is outside equipped with protective sleeve, and protective sleeve rear end is provided with spring, and the spring other end is connected with shell.
2. band tooth plug according to claim 1, is characterized in that, described sheet metal is provided with two, and middle part, sheet metal two ends is provided with tooth.
3. band tooth plug according to claim 1, is characterized in that, described protective sleeve is U-shaped, and protective sleeve two ends arrange porose, and described hole size shape is all identical with sheet metal, and protective sleeve central authorities are provided with spring fitting position.
4. band tooth plug according to claim 3, is characterized in that, described protective sleeve is provided with projection near end, and it is 1.1 times that sheet metal exposes housing parts length that protective sleeve exposes housing parts length.
5. band tooth plug according to claim 1, is characterized in that, is provided with sheet metal fixed mount in described shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410239955.2A CN103986007A (en) | 2014-06-03 | 2014-06-03 | Plug with teeth |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410239955.2A CN103986007A (en) | 2014-06-03 | 2014-06-03 | Plug with teeth |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103986007A true CN103986007A (en) | 2014-08-13 |
Family
ID=51277888
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410239955.2A Pending CN103986007A (en) | 2014-06-03 | 2014-06-03 | Plug with teeth |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103986007A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108521038A (en) * | 2018-01-31 | 2018-09-11 | 东莞市联洲知识产权运营管理有限公司 | It is a kind of to have the Male connector for being oriented to protection structure |
-
2014
- 2014-06-03 CN CN201410239955.2A patent/CN103986007A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108521038A (en) * | 2018-01-31 | 2018-09-11 | 东莞市联洲知识产权运营管理有限公司 | It is a kind of to have the Male connector for being oriented to protection structure |
| CN108521038B (en) * | 2018-01-31 | 2019-11-05 | 尚妙根 | A kind of Male connector having guiding protection structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20140813 |