CN204201323U - A kind of mouth of pipe clamping cover - Google Patents
A kind of mouth of pipe clamping cover Download PDFInfo
- Publication number
- CN204201323U CN204201323U CN201420627544.6U CN201420627544U CN204201323U CN 204201323 U CN204201323 U CN 204201323U CN 201420627544 U CN201420627544 U CN 201420627544U CN 204201323 U CN204201323 U CN 204201323U
- Authority
- CN
- China
- Prior art keywords
- ring
- shaped clamping
- clamping sleeve
- groove
- mouth
- 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.)
- Withdrawn - After Issue
Links
Landscapes
- Clamps And Clips (AREA)
Abstract
A kind of mouth of pipe clamping of the utility model cover, comprises interface, ring-shaped clamping sleeve, lock screw and rubber ring; Described ring-shaped clamping sleeve is the hollow cylinder that one end is closed; The closed end of ring-shaped clamping sleeve is provided with the coaxial through hole connecting described interface; Described rubber ring is between described buckling groove and the closed end of ring-shaped clamping sleeve; The inwall of described ring-shaped clamping sleeve is provided with buckling groove; The inner wall surface of described ring-shaped clamping sleeve coaxially fixes described rubber ring; One end of described buckling groove is provided with and holds corresponding buckle and enter opening in groove; The other end of described buckling groove is provided with for the spacing groove of corresponding buckle; Described annular snap female connector above described groove offers vertical tapped hole; Described lock screw is coordinated in described tapped hole.By the way, provide a kind of mouth of pipe clamping cover, it has done a large amount of architecture advances in the structure of clamping, ensure that the self-lock ability that clamping is overlapped; And make interface arrangment be not easy Automatic-falling by lock screw with coordinating of groove.
Description
Technical field
The utility model relates to hardware fitting field, particularly relates to a kind of mouth of pipe clamping cover.
Background technique
in hardware fitting, have a kind of clamping cover of external corresponding connected element on the mouth of pipe or aperture, this structure realizes signaling transfer point easily by the mouth of pipe equipment that is connected in its main body.The locking mechanism of clamping cover can use the mode of screw threads for fastening usually, but the machining accuracy of screw mouth is difficult to control relatively; And screw thread also gets rusty easily in permanent wet environment, the inconvenience of handling can be brought.Thus there is some connection mouths using interface arrangment, and these connection mouths meeting existing defects in the ability of locking; Especially just there will be when the pretightening force connected is not enough the problem being difficult to lock completely.
Model utility content
The technical problem that the utility model mainly solves is to provide a kind of mouth of pipe clamping cover, and it is reasonable in design, and structure is simple, solves convenient kayser between clamping cover and corresponding buckle and the problem of locking.
For solving the problems of the technologies described above, the technological scheme that the utility model adopts is to provide a kind of mouth of pipe clamping cover, comprises interface, ring-shaped clamping sleeve, lock screw and rubber ring; Described ring-shaped clamping sleeve is the hollow cylinder that one end is closed; The closed end of described ring-shaped clamping sleeve is provided with the coaxial through hole connecting described interface; The inwall of described ring-shaped clamping sleeve is provided with buckling groove; Described rubber ring is between described buckling groove and the closed end of described ring-shaped clamping sleeve; The inner wall surface of described ring-shaped clamping sleeve coaxially fixes described rubber ring; One end of described buckling groove is provided with and holds corresponding buckle and enter opening in groove; The other end of described buckling groove is provided with for the spacing groove of corresponding buckle; Described ring-shaped clamping sleeve above described groove offers vertical tapped hole; Described lock screw is coordinated in described tapped hole.
Preferably, the height of the lower surface of described rubber ring is between the upper surface and lower surface height of described groove.
Preferably, the radially-outer surface of described ring-shaped clamping sleeve is also provided with otic placode.
The beneficial effects of the utility model are: provide a kind of mouth of pipe clamping cover, it has done a large amount of architecture advances in the structure of clamping, ensure that the self-lock ability that clamping is overlapped; And make interface arrangment be not easy Automatic-falling by lock screw with coordinating of groove.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of mouth of pipe clamping cover of the utility model;
Fig. 2 is the plan view of a kind of mouth of pipe clamping cover of the utility model;
Fig. 3 is the C-C cross-sectional view of Fig. 2;
Fig. 4 is the B-B cross-sectional view of Fig. 2;
In accompanying drawing, the mark of each parts is as follows: 1, interface; 2, ring-shaped clamping sleeve; 3, lock screw; 4, rubber ring; 5, buckling groove; 6, groove; 7, otic placode.
Embodiment
Below in conjunction with accompanying drawing, preferred embodiment of the present utility model is described in detail, to make advantage of the present utility model and feature can be easier to be readily appreciated by one skilled in the art, thus more explicit defining is made to protection domain of the present utility model.
Refer to accompanying drawing 1 to 4, the utility model is embodiment comprise: a kind of mouth of pipe clamping cover, comprises interface 1, ring-shaped clamping sleeve 2, lock screw 3 and rubber ring 4; Described ring-shaped clamping sleeve is the hollow cylinder that one end is closed; The closed end of described ring-shaped clamping sleeve 2 is provided with the coaxial through hole connecting described interface.The inwall of described ring-shaped clamping sleeve 2 is provided with buckling groove 5; The inner wall surface of described ring-shaped clamping sleeve 2 coaxially fixes described rubber ring 4; Described rubber ring 4 is between described buckling groove 5 and the closed end of described ring-shaped clamping sleeve 2; One end of described buckling groove 5 is provided with and holds corresponding buckle and enter opening in groove; The other end of described buckling groove 5 is provided with for the spacing groove 6 of corresponding buckle; Described ring-shaped clamping sleeve 2 above described groove 6 offers vertical tapped hole; Described lock screw 3 is coordinated in described tapped hole.In order to better improve the ability of self-locking and sealing, the height of the lower surface of described rubber ring 4 is between the upper surface and lower surface height of described groove.Like this when coordinating the corresponding buckle structure of this interface arrangment to be locked in groove 6, rubber ring 4 compresses buckle downwards because of its position, buckle structure is pressed into firmly in groove 6, now be screwed down by the lock screw on ring-shaped clamping sleeve 2 again and kill buckle structure, realizing locked completely.The radially-outer surface of described ring-shaped clamping sleeve 2 is also provided with the connection of otic placode 7 for outside.
The foregoing is only embodiment of the present utility model; not thereby the scope of the claims of the present utility model is limited; every utilize the utility model description to do equivalent structure or equivalent flow process conversion; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present utility model.
Claims (3)
1. a mouth of pipe clamping cover, is characterized in that: comprise interface, ring-shaped clamping sleeve, lock screw and rubber ring; Described ring-shaped clamping sleeve is the hollow cylinder that one end is closed; The closed end of described ring-shaped clamping sleeve is provided with the coaxial through hole connecting described interface; The inwall of described ring-shaped clamping sleeve is provided with buckling groove; Described rubber ring is between described buckling groove and the closed end of described ring-shaped clamping sleeve; The inner wall surface of described ring-shaped clamping sleeve coaxially fixes described rubber ring; One end of described buckling groove is provided with and holds corresponding buckle and enter opening in groove; The other end of described buckling groove is provided with for the spacing groove of corresponding buckle; Described ring-shaped clamping sleeve above described groove offers vertical tapped hole; Described lock screw is coordinated in described tapped hole.
2. a kind of mouth of pipe clamping cover according to claim 1, is characterized in that: the height of the lower surface of described rubber ring is between the upper surface and lower surface height of described groove.
3. a kind of mouth of pipe clamping cover according to claim 2, is characterized in that: the radially-outer surface of described ring-shaped clamping sleeve is also provided with otic placode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420627544.6U CN204201323U (en) | 2014-10-27 | 2014-10-27 | A kind of mouth of pipe clamping cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420627544.6U CN204201323U (en) | 2014-10-27 | 2014-10-27 | A kind of mouth of pipe clamping cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204201323U true CN204201323U (en) | 2015-03-11 |
Family
ID=52659285
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420627544.6U Withdrawn - After Issue CN204201323U (en) | 2014-10-27 | 2014-10-27 | A kind of mouth of pipe clamping cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204201323U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104373715A (en) * | 2014-10-27 | 2015-02-25 | 苏州市吴中区光福金凤五金厂 | Clamping sleeve for pipe orifice |
| CN105135101A (en) * | 2015-09-17 | 2015-12-09 | 中国航空工业集团公司沈阳发动机设计研究所 | Pipeline joint locking device |
-
2014
- 2014-10-27 CN CN201420627544.6U patent/CN204201323U/en not_active Withdrawn - After Issue
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104373715A (en) * | 2014-10-27 | 2015-02-25 | 苏州市吴中区光福金凤五金厂 | Clamping sleeve for pipe orifice |
| CN104373715B (en) * | 2014-10-27 | 2016-06-15 | 苏州中拓专利运营管理有限公司 | A kind of mouth of pipe card female connector |
| CN105135101A (en) * | 2015-09-17 | 2015-12-09 | 中国航空工业集团公司沈阳发动机设计研究所 | Pipeline joint locking device |
| CN105135101B (en) * | 2015-09-17 | 2018-03-02 | 中国航空工业集团公司沈阳发动机设计研究所 | A kind of locking device for pipe joint |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204201323U (en) | A kind of mouth of pipe clamping cover | |
| CN204201325U (en) | A kind of self-pressure type clamping cover | |
| CN202834476U (en) | Straight pipe joint | |
| CN204201324U (en) | A kind of pneumatic clamping female connector | |
| CN104089114A (en) | Faucet connector structure with multiple purposes | |
| NZ726730A (en) | Safety cap for medical devices | |
| CN204573375U (en) | A kind of pipe joint sealing structure | |
| CN104373717B (en) | A kind of self-pressing type clamping cover | |
| CN104373715B (en) | A kind of mouth of pipe card female connector | |
| CN203571089U (en) | Triplet type full-wrapped ball valve | |
| CN104373716B (en) | A kind of pneumatic clamping female connector | |
| CN204962153U (en) | Pipe stopper | |
| CN205401371U (en) | Transition connecting bolt | |
| CN204083416U (en) | A kind of solenoid valve copper aluminium collapsible tube joint | |
| CN204852426U (en) | But ball valve tap of auto -lock | |
| CN204829001U (en) | Locking quick -operation joint device that takes off of auto -lock | |
| CN204387030U (en) | A kind of Multifunctional telescopic rod | |
| CN205504332U (en) | Connecting head | |
| CN205765833U (en) | A kind of spanner | |
| CN205350636U (en) | Joint of difficult infiltration | |
| CN205001718U (en) | Three -way joint | |
| CN206014904U (en) | Sealing culture dish device | |
| CN204784000U (en) | Flange ring connecting piece | |
| CN204473470U (en) | A kind of emulsion pumps with double pump pearl structure | |
| CN203823322U (en) | Tube connecting device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20150311 Effective date of abandoning: 20160615 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |