CN203596461U - Connector provided with misplug-proof device - Google Patents
Connector provided with misplug-proof device Download PDFInfo
- Publication number
- CN203596461U CN203596461U CN201320606100.XU CN201320606100U CN203596461U CN 203596461 U CN203596461 U CN 203596461U CN 201320606100 U CN201320606100 U CN 201320606100U CN 203596461 U CN203596461 U CN 203596461U
- Authority
- CN
- China
- Prior art keywords
- misplug
- plug
- connector
- proof
- mis
- 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
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Abstract
The utility model discloses a connector provided with a misplug-proof device comprising a bottom cover and an upper cover. One side of the bottom cover is provided with a plugging opening, and upper parts of two side walls of the plugging opening are symmetrically provided with horizontal elongated holes, which are formed in an integrated manner and faces inwardly. One end of each of the horizontal elongated holes is provided with a misplug-proof elastic sheet, the other end of which is bent and suspended. Each of bending parts of the horizontal elongated holes is extended in an inner cavity of the plugging opening. The inner sides of the bending parts of the horizontal elongated holes are provided with misplug-proof gaps. The connector is advantageous in that the bottom cover is provided with the misplug-proof elastic sheets; when the plug having the larger width is required to be plugged in the connector, the plug can be contacted with the bending parts of the misplug-proof elastic sheets firstly, and thereafter the misplug-proof elastic sheets can be jacked up, and then the plug can be successfully plugged in the connector; when the plug having the smaller width is plugged in the connector, the plug can be contacted with the misplug-proof gap in one end of each of the misplug-proof elastic sheets firstly, and the plug can be blocked by the misplug-proof gaps during the plugging process, and therefore the object of preventing the misplug can be achieved.
Description
Technical field
The utility model relates to socket field, particularly a kind of connector with misplug prevention device for preventing that plug from mispluging.
Background technology
At present, along with people's living standard improves constantly, the household electrical appliance kind of use also constantly increases, and existing plug is varied, needs corresponding its fail safe of socket guarantee.For example: existing plug RJ45 and RJ11, the plug width dimensions of RJ45 is larger than RJ11 plug width dimensions, in the time of the less plug of plug-in mounting, the terminal in socket can be subject to plug extruding force cause permanent deformation, cause signal transmission failure.
Utility model content
The purpose of this utility model is the above-mentioned defect for prior art, and a kind of connector with misplug prevention device for preventing that plug from mispluging is provided.
For solving the above-mentioned defect of prior art, technical scheme to be solved in the utility model is: a kind of connector with misplug prevention device, comprise bottom and upper cover, bottom one side is provided with grafting opening, the symmetrical inside one-body molded horizontal elongated hole that has in top of grafting opening two side, an anti-mis-insertion shell fragment is respectively equipped with in one end of horizontal elongated hole, unsettled and the bending of the other end of described anti-mis-insertion shell fragment, its kink stretches in the inner chamber of described grafting opening, and the inner side of described anti-mis-insertion shell fragment kink has anti-mis-insertion breach.
One as the connector that the utlity model has misplug prevention device is improved, and described bottom both sides are respectively equipped with a projection, and the position of the corresponding described projection of described upper cover is provided with a through hole.
Compared with prior art, the utility model has the advantages that: the utility model arranges anti-mis-insertion shell fragment on bottom, in the time of the larger plug of plug-in mounting width dimensions, plug can first contact the bending end of anti-mis-insertion shell fragment, thereby by anti-mis-insertion shell fragment jack-up, plug just can insert smoothly, when the plug width dimensions of plug-in mounting hour, first touch the anti-mis-insertion breach of anti-mis-insertion shell fragment one end, block plug, make plug cannot be inserted into socket the inside, thereby play the object of anti-mis-insertion.
Accompanying drawing explanation
Fig. 1 is the utility model blast structural representation.
Fig. 2 is the utility model perspective view.
Embodiment
Just with reference to the accompanying drawings the utility model is further described below.
As depicted in figs. 1 and 2, a kind of connector with misplug prevention device, comprise bottom 1 and upper cover 2, bottom 1 one sides are provided with grafting opening 3, the top of grafting opening 3 two sides is symmetrical inwardly one-body moldedly has a horizontal elongated hole 4, and an anti-mis-insertion shell fragment 5 is respectively equipped with in one end of horizontal elongated hole 4, the unsettled and bending of the other end of anti-mis-insertion shell fragment 5, its kink stretches in the inner chamber of grafting opening 3, and the inner side of anti-mis-insertion shell fragment 5 kinks has anti-mis-insertion breach 6.
Wherein, bottom 1 both sides are respectively equipped with a projection 7, and the position of upper cover 2 respective protrusions 7 is provided with a through hole 8.Be convenient to the connection of bottom 1 and upper cover 2.
The course of work of the present utility model is: in the time of the larger plug of plug-in mounting width dimensions, plug can first contact the bending end of anti-mis-insertion shell fragment 5, thereby by anti-mis-insertion shell fragment 5 jack-up, plug just can insert smoothly, when the plug width dimensions of plug-in mounting hour, first touch the anti-mis-insertion breach 6 of anti-mis-insertion shell fragment 5 bending ends, block plug, make plug cannot be inserted into socket the inside, thereby play the object of anti-mis-insertion.
The announcement of book and instruction according to the above description, the utility model those skilled in the art can also carry out suitable change and modification to above-mentioned execution mode.Therefore, the utility model is not limited to embodiment disclosed and described above, also should fall in the protection range of claim of the present utility model modifications and changes more of the present utility model.In addition,, although used some specific terms in this specification, these terms just for convenience of description, do not form any restriction to the utility model.
Claims (2)
1. one kind has the connector of misplug prevention device, comprise bottom (1) and upper cover (2), described bottom (1) one side is provided with grafting opening (3), it is characterized in that, the symmetrical inside one-body molded horizontal elongated hole (4) that has in top of described grafting opening (3) two side, an anti-mis-insertion shell fragment (5) is respectively equipped with in one end of described horizontal elongated hole (4), unsettled and the bending of the other end of described anti-mis-insertion shell fragment (5), its kink stretches in the inner chamber of described grafting opening (3), the inner side of described anti-mis-insertion shell fragment (5) kink has anti-mis-insertion breach (6).
2. the connector with misplug prevention device according to claim 1, is characterized in that, described bottom (1) both sides are respectively equipped with a projection (7), and the position of the corresponding described projection of described upper cover (2) (7) is provided with a through hole (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320606100.XU CN203596461U (en) | 2013-09-29 | 2013-09-29 | Connector provided with misplug-proof device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320606100.XU CN203596461U (en) | 2013-09-29 | 2013-09-29 | Connector provided with misplug-proof device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203596461U true CN203596461U (en) | 2014-05-14 |
Family
ID=50677321
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320606100.XU Expired - Fee Related CN203596461U (en) | 2013-09-29 | 2013-09-29 | Connector provided with misplug-proof device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203596461U (en) |
-
2013
- 2013-09-29 CN CN201320606100.XU patent/CN203596461U/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: 20140514 Termination date: 20140929 |
|
| EXPY | Termination of patent right or utility model |