CN205029064U - Improved connector - Google Patents
Improved connector Download PDFInfo
- Publication number
- CN205029064U CN205029064U CN201520813137.9U CN201520813137U CN205029064U CN 205029064 U CN205029064 U CN 205029064U CN 201520813137 U CN201520813137 U CN 201520813137U CN 205029064 U CN205029064 U CN 205029064U
- Authority
- CN
- China
- Prior art keywords
- connector
- connecting piece
- terminal
- utility
- model
- 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
- 238000007789 sealing Methods 0.000 claims abstract description 8
- 230000037250 Clearance Effects 0.000 claims description 2
- 230000035512 clearance Effects 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 206010069870 Device damage Diseases 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Abstract
The utility model relates to an improved connector, including connector housing, connector housing includes connecting piece and connector, be equipped with the sealing washer between connecting piece and the connector, the connecting piece has the power cord connector, the connecting piece surface is equipped with first arch and the second is protruding, connecting piece and connector are one side and are the convex arc face, the opposite side is the concave arc face, be equipped with concave groove holes on the concave arc face of connecting piece, it pushes away and turns round to be equipped with the antiskid on the concave arc face of connector, the connector has the socket of connecing, be equipped with the terminal in the connector, the figure of terminal is two, two terminals push away with the antiskid turns round coaxial symmetry setting, the one end of terminal links to each other with the connecting piece, the utility model discloses the leakproofness is good, makes active device insert difficult not hard up or contact failure, has improved electrical safety nature greatly.
Description
Technical field
The utility model relates to a kind of connector of improvement, belongs to electric connecting device technical field.
Background technology
Connector, i.e. CONNECTOR, be domesticly also called connector, plug and socket, generally refers to electric coupler, namely connects device, transmission current or the signal of two active devices.Can size be related to connector device use safely, whether meet the requirement of general interchangeability to avoid the important technology requirement be mistakenly inserted, off-dimension can affect user and uses or produce loose contact, the hidden danger such as to be mistakenly inserted, light then make device damage, heavy then fire and electric shock accidents can be produced.
There is sealing difference in connector of the prior art, active device access easily loosens, loose contact causes power-off or thermal resistance is excessive causes the problems such as short circuit, there is larger potential safety hazard.
Utility model content
The purpose of this utility model is the defect for prior art, provides a kind of connector of improvement, good airproof performance, active device is accessed and not easily loosens or loose contact, substantially increase electrical safety.
The utility model is achieved by the following technical solutions:
A kind of connector of improvement, comprise connector shell, described connector shell comprises connector and connector, described connector is connected with connector, the described device housing that connects is integral type structure, sealing ring is provided with between described connector and connector, described connector has power line connector, described connector surface is provided with first protruding and the second projection, described first protruding and the second bulge clearance setting, and within one week, be arranged on connector around connector respectively, it is convex globoidal that described connector and connector are side, opposite side is cancave cambered surface, the cancave cambered surface of described connector is provided with groove port, the cancave cambered surface of described connector is provided with anti-pushing to slide and turns round, described connector has plug receptacle, terminal is provided with in described connector, the number of described terminal is two, described two terminals are turned round coaxial-symmetrical arrange with anti-being pushed to slide, one end of described terminal is connected with connector.
The connector of above-mentioned a kind of improvement, wherein, described anti-push to slide to turn round be made up of the first inclined plane, the second inclined plane and vertical plane, described second two ends, inclined plane are connected with vertical plane with the first inclined plane respectively.
The connector of above-mentioned a kind of improvement, wherein, the length of described plug receptacle is L, and the distance between described two terminals is d, described L:d=2:1.
The beneficial effects of the utility model are:
Active device is inserted the plug receptacle of the utility model connector, touch with the terminal in connector, then have connector power line connector to pass derived current, realize electrical connection.
It is convex globoidal that connector of the present utility model and connector are side, and opposite side is cancave cambered surface, increases the contact area with active device compared with convention connectors, makes the covering property of active device strong, ensures to patch in process not easily to loosen, good airproof performance; First projection of connector and the second projection ensure that connector connects power line and connects sealing; What be provided with between connector and connector that sealing ring ensure that connector patches sealing; Groove port pushes to slide with anti-the ease of use turned round and improve connector.
In size, the length of plug receptacle is L, and the distance between two terminals is d, L:d=2:1, and what ensure that connector patches model and the covering property to active device.
To sum up, the utility model good airproof performance, makes active device access and not easily loosens or loose contact, substantially increase electrical safety.
Accompanying drawing explanation
Fig. 1 is front view of the present utility model.
Fig. 2 is vertical view of the present utility model.
Fig. 3 is that master of the present utility model looks AA sectional structure schematic diagram.
Fig. 4 of the present utility modelly attachedly looks BB sectional structure schematic diagram.
Fig. 5 is rearview of the present utility model.
Embodiment
Below in conjunction with accompanying drawing, embodiment of the present utility model is described further.
A kind of connector of improvement, comprise connector shell 1, described connector shell 1 comprises connector 2 and connector 3, described connector 2 is connected with connector 3, the described device housing 1 that connects is for integral type structure, sealing ring 4 is provided with between described connector 2 and connector 3, described connector 2 has power line connector 5, described connector 2 surface is provided with the first protruding 6 and second projection 7, described first protruding 6 and second protruding 7 intervals are arranged, and within 2 one weeks, be arranged on connector 2 around connector respectively, it is convex globoidal 8 that described connector 2 and connector 3 are side, opposite side is cancave cambered surface 9, the cancave cambered surface 8 of described connector 2 is provided with groove port 10, the cancave cambered surface 9 of described connector 3 is provided with anti-pushing to slide and turns round 11, described anti-pushing to slide turns round 11 by the first inclined plane 12, second inclined plane 13 forms with vertical plane 14, described second two ends, inclined plane 13 are connected with vertical plane 14 with the first inclined plane 12 respectively, described connector 3 has plug receptacle 15, terminal 16 is provided with in described connector 3, the number of described terminal 16 is two, described two terminals 16 are turned round 11 coaxial-symmetricals arrange with anti-being pushed to slide, the length of described plug receptacle 15 is L, distance between described two terminals 16 is d, described L:d=2:1, one end of described terminal 16 is connected with connector 2.
Active device is inserted the plug receptacle 15 of the utility model connector 3, touch with the terminal 16 in connector 3, then have the power line connector 5 of connector 2 to pass derived current, realize electrical connection.
The utility model good airproof performance, makes active device access and not easily loosens or loose contact, substantially increase electrical safety.
Above are only the utility model preferably embodiment; but protection range of the present utility model is not limited thereto; anyly be familiar with those skilled in the art in the technical scope that the utility model discloses; the change that can expect easily or replacement, all should be encompassed in protection range of the present utility model.Therefore, protection range of the present utility model should be as the criterion with the protection range of claims.
Claims (3)
1. the connector of an improvement, comprise connector shell, it is characterized by, described connector shell comprises connector and connector, described connector is connected with connector, the described device housing that connects is integral type structure, sealing ring is provided with between described connector and connector, described connector has power line connector, described connector surface is provided with first protruding and the second projection, described first protruding and the second bulge clearance setting, and within one week, be arranged on connector around connector respectively, it is convex globoidal that described connector and connector are side, opposite side is cancave cambered surface, the cancave cambered surface of described connector is provided with groove port, the cancave cambered surface of described connector is provided with anti-pushing to slide and turns round, described connector has plug receptacle, terminal is provided with in described connector, the number of described terminal is two, described two terminals are turned round coaxial-symmetrical arrange with anti-being pushed to slide, one end of described terminal is connected with connector.
2. the connector of a kind of improvement as claimed in claim 1, is characterized by, described anti-push to slide to turn round be made up of the first inclined plane, the second inclined plane and vertical plane, described second two ends, inclined plane are connected with vertical plane with the first inclined plane respectively.
3. the connector of a kind of improvement as claimed in claim 1, is characterized by, and the length of described plug receptacle is L, and the distance between described two terminals is d, described L:d=2:1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520813137.9U CN205029064U (en) | 2015-10-21 | 2015-10-21 | Improved connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520813137.9U CN205029064U (en) | 2015-10-21 | 2015-10-21 | Improved connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205029064U true CN205029064U (en) | 2016-02-10 |
Family
ID=55261570
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520813137.9U Expired - Fee Related CN205029064U (en) | 2015-10-21 | 2015-10-21 | Improved connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205029064U (en) |
-
2015
- 2015-10-21 CN CN201520813137.9U patent/CN205029064U/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: 20160210 Termination date: 20181021 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |