CN203911059U - Plug for anti-short-circuit socket - Google Patents
Plug for anti-short-circuit socket Download PDFInfo
- Publication number
- CN203911059U CN203911059U CN201420288789.0U CN201420288789U CN203911059U CN 203911059 U CN203911059 U CN 203911059U CN 201420288789 U CN201420288789 U CN 201420288789U CN 203911059 U CN203911059 U CN 203911059U
- Authority
- CN
- China
- Prior art keywords
- contact
- plug
- circuit socket
- utility
- tapered end
- 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.)
- Expired - Fee Related
Links
Abstract
The utility model discloses a plug for an anti-short-circuit socket. The plug includes a housing, a contact, a contact, a spring, a connection terminal and a lock head. The contact is disposed in the housing. The connection terminal is disposed at the rear of the contact. The lock head is disposed at an upper end of the housing. The spring is connected with a rear end of the lock head. In this way, the plug for the anti-short-circuit socket has such advantages as high reliability, accurate positioning, compact structure, convenient detachment and installation, reliable connection, cheap price and low contact resistance, and meanwhile has wide market prospects on the connector market.
Description
Technical field
The utility model relates to plug field, particularly relates to a kind of anti-short circuit socket plug.
Background technology
Plug is class article of long use in life, be used to electric equipment that the energy is provided, conventional plug has triangle plug and two-pin plug, existing plug metal portion is exposes design, use dangerously, when inserting socket, can make expose portion charged, cause electric shock hidden danger, junction lacks effectively obstruct and fixing simultaneously, is easily surprisingly shut down.
Summary of the invention
The technical problem that the utility model mainly solves is to provide a kind of anti-short circuit socket plug, by projection is set, coordinates guide rail to realize fixing, by lockset is set, completes fixingly, avoids, and improves fail safe and reliability; There is the advantages such as unfailing performance is high, registration, compact conformation, easy accessibility, connection is reliable, cheap, contact resistance is low, in plug connector market, have market prospects widely simultaneously.
For solving the problems of the technologies described above, the technical scheme that the utility model adopts is: a kind of anti-short circuit socket plug is provided, comprise: shell, contact, spring, junction block and tapered end, in described shell, be provided with contact, rear, contact is provided with junction block, described shell upper end is provided with tapered end, and tapered end rear end is connected with spring.
In preferred embodiment of the utility model, described contact is square, and rear end, contact is connected with junction block.
In preferred embodiment of the utility model, described shell both sides are provided with projection, and described projection is strip.
In preferred embodiment of the utility model, described shell inside front is provided with partition, and described tapered end is arranged in partition.
In preferred embodiment of the utility model, described tapered end is L shaped, and tapered end front end is set to wedge shape.
The beneficial effects of the utility model are: the anti-short circuit socket of the utility model by projection is set, coordinates guide rail to realize fixing with plug, by lockset is set, complete fixingly, avoid, and improve fail safe and reliability; There is the advantages such as unfailing performance is high, registration, compact conformation, easy accessibility, connection is reliable, cheap, contact resistance is low, in plug connector market, have market prospects widely simultaneously.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme in the utility model embodiment, below the accompanying drawing of required use during embodiment is described is briefly described, apparently, accompanying drawing in the following describes is only embodiment more of the present utility model, for those of ordinary skills, do not paying under the prerequisite of creative work, can also according to these accompanying drawings, obtain other accompanying drawing, wherein:
Fig. 1 is the structural representation of plug one preferred embodiment for anti-short circuit socket of the present utility model;
In accompanying drawing, the mark of each parts is as follows: 1, shell, 2, contact, 3, spring, 4, junction block, 5, tapered end, 6, projection.
Embodiment
Below the technical scheme in the utility model embodiment is clearly and completely described, obviously, described embodiment is only a part of embodiment of the present utility model, rather than whole embodiment.Embodiment based in the utility model, those of ordinary skills are not making all other embodiment that obtain under creative work prerequisite, all belong to the scope of the utility model protection.
Refer to Fig. 1, the utility model embodiment comprises:
An anti-short circuit socket plug, comprising: shell 1, contact 2, spring 3, junction block 4 and tapered end 5, in described shell 1, be provided with contact 2, and 2 rears, contact are provided with junction block 4, and described shell 1 upper end is provided with tapered end 5, and tapered end 5 rear ends are connected with spring 3.
Described contact 2 is square, and 2 rear ends, contact are connected with junction block 4, facilitates wire to connect.
It is strip that described shell 1 both sides are provided with projection 6, described protruding 6, and effectively locking-type plug, prevents from.
Described shell 1 inside front is provided with partition, and described tapered end 5 is arranged in partition, intercepts tapered end, avoids electrical contact, prevents internal short-circuit.
Described tapered end 5 is L shaped, and tapered end front end is set to wedge shape, can effectively lock plug, prevents that plug from deviating from from socket.
The anti-short circuit socket of the utility model with the beneficial effect of plug is:
One,, by projection is set, coordinate guide rail to realize fixing;
Two, by lockset is set, complete fixingly, avoid, improve fail safe and reliability;
Three, there is the advantages such as unfailing performance is high, registration, compact conformation, easy accessibility, connection is reliable, cheap, contact resistance is low, in plug connector market, have market prospects widely simultaneously.
The foregoing is only embodiment of the present utility model; not thereby limit the scope of the claims of the present utility model; every equivalent structure or conversion of equivalent flow process that utilizes the utility model description 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 utility model.
Claims (5)
1. an anti-short circuit socket plug, is characterized in that, comprising: shell, contact, spring, junction block and tapered end, in described shell, be provided with contact, and rear, contact is provided with junction block, and described shell upper end is provided with tapered end, and tapered end rear end is connected with spring.
2. anti-short circuit socket plug according to claim 1, is characterized in that, described contact is square, and rear end, contact is connected with junction block.
3. anti-short circuit socket plug according to claim 1, is characterized in that, described shell both sides are provided with projection, and described projection is strip.
4. anti-short circuit socket plug according to claim 1, is characterized in that, described shell inside front is provided with partition, and described tapered end is arranged in partition.
5. anti-short circuit socket plug according to claim 1, is characterized in that, described tapered end is L shaped, and tapered end front end is set to wedge shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420288789.0U CN203911059U (en) | 2014-06-03 | 2014-06-03 | Plug for anti-short-circuit socket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420288789.0U CN203911059U (en) | 2014-06-03 | 2014-06-03 | Plug for anti-short-circuit socket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203911059U true CN203911059U (en) | 2014-10-29 |
Family
ID=51785305
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420288789.0U Expired - Fee Related CN203911059U (en) | 2014-06-03 | 2014-06-03 | Plug for anti-short-circuit socket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203911059U (en) |
-
2014
- 2014-06-03 CN CN201420288789.0U patent/CN203911059U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20141029 Termination date: 20150603 |
|
| EXPY | Termination of patent right or utility model |