CN202326564U - Practical quick connector - Google Patents
Practical quick connector Download PDFInfo
- Publication number
- CN202326564U CN202326564U CN2011204737339U CN201120473733U CN202326564U CN 202326564 U CN202326564 U CN 202326564U CN 2011204737339 U CN2011204737339 U CN 2011204737339U CN 201120473733 U CN201120473733 U CN 201120473733U CN 202326564 U CN202326564 U CN 202326564U
- Authority
- CN
- China
- Prior art keywords
- clamping
- axis
- cutting ferrule
- quick connector
- shaft
- 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
- 210000000078 claw Anatomy 0.000 claims description 8
- 238000012423 maintenance Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Images
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- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
Abstract
The utility model relates to a practical quick connector which consists of a clamping sleeve, a clamping shaft and the like. A clamping jaw ring is sleeved on the clamping shaft, one side of the clamping jaw ring protrudes outwards to form a clamping jaw, and the other side of the clamping jaw ring is propped against a spring. The clamping sleeve is provided with a clamping slot; and a fixed pin corresponding to the clamping slot is formed on the clamping shaft. The edge of the clamping sleeve clamped with the clamping shaft is provided with a notch matched with the clamping jaw. The practical quick connector has the advantages that the structural design is reasonable, the operation is simple and quick, and the connection between tool circular tubes can be conveniently implemented. During the disassembly, no auxiliary tool is required to be used, and the clamping is firm.
Description
Technical field
The utility model relates to fastening means, is specifically related to the joint that a kind of handle for tool fast assembling-disassembling connects, and belongs to International Classification of Patents B25G technical field.
Background technique
The handle of instrument often adopts pipe, and mostly its Placement is that bolt type connects, and produces with tightening mutually of bolt through nut to be connected.This traditional connecting mode expends time in longer at assembling type, it is careful careful to need during operation, and speed is slow.In use also have the possibility of sliding tooth, all inconvenient when changing tool using and maintenance.
Summary of the invention
The purpose of the utility model is to provide a kind of practical fast and easily rapid pipe joint.
A kind of practical rapid pipe joint comprises cutting ferrule and axis, on axis, is with dog rings, and a side direction of dog rings is protruded with claw, the opposite side apical grafting spring of dog rings.The draw-in groove hole is arranged on the cutting ferrule, have on the axis and the corresponding fixing pin in draw-in groove hole.Cutting ferrule and axis mutually on the edge of clamping, the breach that matches with claw arranged.
The rapid pipe joint of the utility model, reasonable in design, simple and quick, can make things convenient for the connection between the implementation tool pipe.When the mounting or dismounting operation, need not use any assistant tool, clamping is firm.
Description of drawings
Accompanying drawing is the structural representation of the utility model rapid pipe joint.
Among the figure: 1, cutting ferrule, 2, axis, 3, fixing pin, 4, dog rings, 5, spring, 6, the draw-in groove hole, 7, claw.
Embodiment
Referring to accompanying drawing, a kind of practical rapid pipe joint comprises cutting ferrule 1 and axis 2, on axis 2, is with dog rings 4, and a side direction of dog rings 4 is protruded with claw 7, the opposite side apical grafting spring 5 of dog rings 4.Draw-in groove hole 6 is arranged on the cutting ferrule 1, have on the axis 2 and draw-in groove hole 6 corresponding fixing pins 3.Cutting ferrule 1 and axis 2 mutually on the edge of clamping, the breach that matches with claw 7 arranged.
When reality was used, an end of cutting ferrule 1 can outwards connect various tools such as spade, axe, promptly as the connecting end of utility.The other end of cutting ferrule 1 is a tip side, intends and axis 2 clamping mutually, at this end one collar is arranged, and a shape bayonet socket is arranged on the collar, and the claw 7 that outwards protrudes on the dog rings 4 of this bayonet socket and axis 2 is corresponding, can carry out the clamping connection.Simultaneously, a draw-in groove hole 6 is arranged on cutting ferrule 1, it is corresponding with the fixing pin 3 on the axis 2, fixing pin 3 is pushed in the draw-in groove hole 6, to fix.
Claims (2)
1. practical rapid pipe joint comprises cutting ferrule (1) and axis (2), it is characterized in that: on axis (2), be with dog rings (4), a side direction of dog rings (4) is protruded with claw (7), the opposite side apical grafting spring (5) of dog rings (4); Draw-in groove hole (6) is arranged on the cutting ferrule (1), have on the axis (2) and the corresponding fixing pin in draw-in groove hole (6) (3).
2. practical rapid pipe joint according to claim 1 is characterized in that: described cutting ferrule (1), it has the breach that matches with claw (7) on edge of clamping mutually with axis (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204737339U CN202326564U (en) | 2011-11-25 | 2011-11-25 | Practical quick connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204737339U CN202326564U (en) | 2011-11-25 | 2011-11-25 | Practical quick connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202326564U true CN202326564U (en) | 2012-07-11 |
Family
ID=46438544
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204737339U Expired - Fee Related CN202326564U (en) | 2011-11-25 | 2011-11-25 | Practical quick connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202326564U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104696653A (en) * | 2015-02-15 | 2015-06-10 | 上海亿力电器有限公司 | Fast-inserting connecting device and assembling method thereof |
| CN105336558A (en) * | 2014-06-18 | 2016-02-17 | 北京北方微电子基地设备工艺研究中心有限责任公司 | Reaction cavity and semiconductor processing equipment |
| CN107982875A (en) * | 2017-12-11 | 2018-05-04 | 李传广 | A kind of golf clubs of screw-on quick-replaceable head |
| CN108031083A (en) * | 2017-12-11 | 2018-05-15 | 李传广 | A kind of golf clubs of fast changeable head |
| CN110319277A (en) * | 2018-03-28 | 2019-10-11 | 本田技研工业株式会社 | Pipeline prevents wrong mounting structure |
| CN110524319A (en) * | 2019-08-30 | 2019-12-03 | 广东长盈精密技术有限公司 | Polishing process and rotary polishing device adopted by same |
-
2011
- 2011-11-25 CN CN2011204737339U patent/CN202326564U/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105336558A (en) * | 2014-06-18 | 2016-02-17 | 北京北方微电子基地设备工艺研究中心有限责任公司 | Reaction cavity and semiconductor processing equipment |
| CN104696653A (en) * | 2015-02-15 | 2015-06-10 | 上海亿力电器有限公司 | Fast-inserting connecting device and assembling method thereof |
| CN107982875A (en) * | 2017-12-11 | 2018-05-04 | 李传广 | A kind of golf clubs of screw-on quick-replaceable head |
| CN108031083A (en) * | 2017-12-11 | 2018-05-15 | 李传广 | A kind of golf clubs of fast changeable head |
| CN107982875B (en) * | 2017-12-11 | 2019-11-12 | 台州市皓仔邦工业设计有限公司 | A kind of golf club with twisting type quick replacement club head |
| CN108031083B (en) * | 2017-12-11 | 2020-09-01 | 东莞威赢高尔夫用品有限公司 | But golf club of quick replacement head |
| CN110319277A (en) * | 2018-03-28 | 2019-10-11 | 本田技研工业株式会社 | Pipeline prevents wrong mounting structure |
| US11174975B2 (en) | 2018-03-28 | 2021-11-16 | Honda Motor Co., Ltd. | Pipe erroneous assembly preventing structure |
| CN110524319A (en) * | 2019-08-30 | 2019-12-03 | 广东长盈精密技术有限公司 | Polishing process and rotary polishing device adopted by same |
| CN110524319B (en) * | 2019-08-30 | 2021-03-16 | 广东长盈精密技术有限公司 | Polishing process and its rotary polishing device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| DD01 | Delivery of document by public notice | ||
| DD01 | Delivery of document by public notice |
Addressee: Xing Baoxi Document name: Notification to Pay the Fees |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120711 Termination date: 20171125 |