CN203156673U - Quick-release clamp for quick-plug connector - Google Patents
Quick-release clamp for quick-plug connector Download PDFInfo
- Publication number
- CN203156673U CN203156673U CN 201320221590 CN201320221590U CN203156673U CN 203156673 U CN203156673 U CN 203156673U CN 201320221590 CN201320221590 CN 201320221590 CN 201320221590 U CN201320221590 U CN 201320221590U CN 203156673 U CN203156673 U CN 203156673U
- Authority
- CN
- China
- Prior art keywords
- quick
- annular protrusion
- sebific duct
- annular bulge
- plug connector
- 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 provides a quick-release clamp for a quick-plug connector. The quick-release clamp comprises two movably connected half press plates, wherein the two half press plates are combined together to form a press plate, one side of the press plate is provided with a first annular bulge and a second annular bulge which are homocentric, the inner diameter of the first annular bulge is greater than the outer diameter of the second annular bulge, a round through hole for allowing a rubber pipe to pass is also formed in the second annular bulge, and the inner diameter of the second annular bulge is identical to the hole diameter of the through hole. When the furniture is adopted for dismounting the quick-plug connector, the time and the labor are saved, and in addition, the quick-plug connector and the rubber pipe cannot deform or be damaged.
Description
Technical field:
The utility model relates to mechanical field, specifically is a kind of quick connector quick-release grip.
Background technology:
The structure of the quick connector of prior art generally as shown in Figure 1, fittings body 7 is provided with jack, also be provided with core pipe 8 in the jack, sebific duct 5 inserts between core pipe 8 and the jack, the inwall of sebific duct 5 pastes mutually with core pipe 8 outer walls, also be provided with between jack and the sebific duct 5 for the snap ring 9 that clamps sebific duct, be provided with spring 10 between the inwall of snap ring 9 and jack, the place, aperture of jack also is provided with clamping sleeve 11, leave the space between the inwall of clamping sleeve 11 and the sebific duct 5, the side that snap ring 9 is pasting sebific duct 5 is provided with tip, and snap ring 9 is triangle near the cross section of an end of clamping sleeve 11.When sebific duct inserted in the jack, the tip on the snap ring had been because the outer wall of sebific duct is being pressed in the effect of spring, prevented that sebific duct from extracting.
Generally be to extract by manual for extracting of this quick connector at present, perhaps use frock that the aperture of joint is supportted and extract greatly again, waste time and energy, and can make quick connector and sebific duct distortion or damage owing to overexert like this.
The utility model content:
The technical problem that the utility model solves is, overcomes existing technological deficiency, provides a kind of time saving and energy saving, and the quick connector quick-release grip that can not make the distortion of quick connector and sebific duct or damage.
The technical scheme that the utility model provides is: the utility model provides a kind of quick connector quick-release grip, it comprises two half pressing plates that are movably connected, described two and half pressing plates lump together and constitute a pressing plate, the one side of described pressing plate is provided with the first concentric annular protrusion and second annular protrusion, the internal diameter of described first annular protrusion is greater than the external diameter of second annular protrusion, also be provided with the manhole that passes for sebific duct on described second annular protrusion, the internal diameter of described second annular protrusion is identical with the aperture of through hole.
Described quick connector also comprises a hinged seat with quick-release grip, and described two and half pressing plates are all hinged with this hinged seat.Two and half pressing plates can open and close, constitutes a pressing plate when closed, when opening, is two and half pressing plates, and therefore first annular protrusion is split up into two first semi-circular projectioies, and two second annular protrusions also are split up into two second semi-circular projectioies.Adopt this structure, be difficult for two and half pressing plates are lost, open and close is all very convenient.
The utlity model has following advantage:
Adopt the utility model quick connector quick-release grip, two and half pressing plates are after linking together, the internal diameter of through hole and the external diameter of sebific duct are complementary, through hole is socketed in the outside of sebific duct, second annular protrusion just inserts in the quick connector by the space between clamping sleeve and the sebific duct, and the extruding snap ring is near the inclined-plane of sebific duct, thereby snap ring is supported out laterally, thereby the tip on the snap ring just can not pressed sebific duct, thereby sebific duct can easily be taken out, can not occur overexerting and damage the situation of sebific duct, and time saving and energy saving, simple and convenient.
Description of drawings:
Accompanying drawing 1 is the structural representation of quick connector;
Accompanying drawing 2 is the structural representation of the utility model quick connector with quick-release grip;
As shown in the figure: 1, pressing plate, 1.1, half pressing plate, 2, first annular protrusion, 3, second annular protrusion, 4, through hole, 5, sebific duct, 6, hinged seat, 7, fittings body, 8, the core pipe, 9, snap ring, 10, spring, 11, clamping sleeve.
The specific embodiment:
Below in conjunction with the drawings and specific embodiments the utility model is elaborated:
As shown in Figure 2: the utility model provides a kind of quick connector quick-release grip, it comprises that two half pressing plate, 1.1 described two and half pressing plates 1.1 that are movably connected lump together pressing plate 1 of formation, the one side of described pressing plate 1 is provided with the first concentric annular protrusion 2 and second annular protrusion 3, the internal diameter of described first annular protrusion 1 is greater than the external diameter of second annular protrusion 3, also be provided with the manhole 4 that passes for sebific duct 5 on described second annular protrusion 3, the internal diameter of described second annular protrusion 3 is identical with the aperture of through hole 4.Namely constitute an annular groove between first annular protrusion 2 and second annular protrusion 3, the bottom surface of groove and clamping sleeve offset during use, second annular protrusion 3 in use, thereby can pass the inclined-plane of the close sebific duct of space extruding snap ring between clamping sleeve and the sebific duct, therefore the thickness of second annular protrusion 3 is slightly less than the distance between clamping sleeve and the sebific duct.Described through hole cooperates with sebific duct, so the external diameter of the aperture of through hole and sebific duct is complementary, and namely through hole can just be socketed on the outside of sebific duct.
Described quick connector also comprises a hinged seat 6 with quick-release grip, and described two and half pressing plates 1.1 are all hinged with this hinged seat 6.Two and half pressing plates can open and close, constitutes a pressing plate when closed, when opening, is two and half pressing plates, and therefore first annular protrusion is split up into two first semi-circular projectioies, and two second annular protrusions also are split up into two second semi-circular projectioies.Adopt this structure, be difficult for two and half pressing plates are lost, open and close is all very convenient.
Using method of the present utility model is: anchor clamps are opened, be clipped on the sebific duct, closed anchor clamps then, make two and half pressing plates constitute a pressing plate, thereby through hole is socketed on the sebific duct, bottom surface and the clamping sleeve of the annular groove that constitutes between first annular protrusion and second annular protrusion offset, then to the anchor clamps axial force distribution, thereby second annular protrusion just inserts in the quick connector by the space between clamping sleeve and the sebific duct, and the extruding snap ring is near the inclined-plane of sebific duct, thereby snap ring is supported out laterally, thereby the tip on the snap ring just can not pressed sebific duct, thereby sebific duct can easily be taken out.
Claims (2)
1. quick connector quick-release grip, it is characterized in that: it comprises that two described two and half pressing plates of half pressing plate (1.1) (1.1) that are movably connected lump together a formation pressing plate (1), the one side of described pressing plate (1) is provided with concentric first annular protrusion (2) and second annular protrusion (3), the internal diameter of described first annular protrusion (1) is greater than the external diameter of second annular protrusion (3), also be provided with the manhole (4) that passes for sebific duct (5) on described second annular protrusion (3), the internal diameter of described second annular protrusion (3) is identical with the aperture of through hole (4).
2. quick connector quick-release grip according to claim 1, it is characterized in that: described quick connector also comprises a hinged seat (6) with quick-release grip, described two and half pressing plates (1.1) are all hinged with this hinged seat (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320221590 CN203156673U (en) | 2013-04-26 | 2013-04-26 | Quick-release clamp for quick-plug connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320221590 CN203156673U (en) | 2013-04-26 | 2013-04-26 | Quick-release clamp for quick-plug connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203156673U true CN203156673U (en) | 2013-08-28 |
Family
ID=49017894
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320221590 Expired - Fee Related CN203156673U (en) | 2013-04-26 | 2013-04-26 | Quick-release clamp for quick-plug connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203156673U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106299973A (en) * | 2016-09-23 | 2017-01-04 | 北京无线电测量研究所 | A kind of instrument for pluggable electric connector |
-
2013
- 2013-04-26 CN CN 201320221590 patent/CN203156673U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106299973A (en) * | 2016-09-23 | 2017-01-04 | 北京无线电测量研究所 | A kind of instrument for pluggable electric connector |
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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: 20130828 Termination date: 20180426 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |