CN107366667A - quick connector - Google Patents
quick connector Download PDFInfo
- Publication number
- CN107366667A CN107366667A CN201710660356.1A CN201710660356A CN107366667A CN 107366667 A CN107366667 A CN 107366667A CN 201710660356 A CN201710660356 A CN 201710660356A CN 107366667 A CN107366667 A CN 107366667A
- Authority
- CN
- China
- Prior art keywords
- moving member
- quick connector
- endoporus
- action bars
- hole
- 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.)
- Pending
Links
- 238000009434 installation Methods 0.000 abstract description 7
- 238000005516 engineering process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B13/00—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose
- F16B13/04—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose with parts gripping in the hole or behind the reverse side of the wall after inserting from the front
- F16B13/06—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose with parts gripping in the hole or behind the reverse side of the wall after inserting from the front combined with expanding sleeve
Abstract
The invention discloses a kind of quick connector, including action bars, adapter sleeve and moving member, action bars includes rotation section, and adapter sleeve includes enlarged portion, enlarged portion is provided with endoporus and pilot hole, endoporus is tapered, and the diameter of moving member is more than the minimum diameter of endoporus, and rotation section is rotationally connected with moving member, moving member is contained in endoporus, moving member contacts at endoporus side, and moving member includes the second guide part, and the second guide part contacts at pilot hole.During using quick connector, using screwdriver rotary motion groove or manual rotation's action bars, the second guide part contacts at pilot hole, moving member is set to increase relative to rotation section, moving member supports endoporus greatly, and enlarged portion is installed in a mounting hole, and enlarged portion becomes big and is snapped in mounting hole, reach the function of close-fitting locking, the set-up time is saved, solves the problems, such as that installation effectiveness is low, reduces the requirement of installation tool, structure is novel, ingenious in design.
Description
Technical field
The present invention relates to furnishing fields, more particularly to a kind of quick connector.
Background technology
At present, on the market attachment structure or fixed structure is typically hammered fastener in mounting hole using nail hammer, with full
The daily installation requirements of sufficient people, in furnishing fields, the fixation of decoration is carried out using this structure mostly.
But there is following defect in existing quick connector：
Attachment structure or fixed structure on the market typically needs nail hammer to hammer, and noise is larger during assembling, assembling inconvenience.
The content of the invention
For overcome the deficiencies in the prior art, an object of the present invention is to provide a kind of quick connector, and it can be solved
Certainly assemble the problem of inconvenient.
An object of the present invention adopts the following technical scheme that realization：
A kind of quick connector, including action bars, adapter sleeve and moving member, the action bars include rotation section, the company
Female connector includes enlarged portion, and the enlarged portion is provided with endoporus and pilot hole, and the endoporus is tapered, and the diameter of the moving member is more than
The minimum diameter of the endoporus, the rotation section are rotationally connected with the moving member, and the moving member is contained in the endoporus, institute
State moving member and contact at the endoporus side, the moving member includes the second guide part, and second guide part contacts at described
Pilot hole, the action bars, which rotates, makes the moving member be moved relative to the action bars, the big expansion of moving member support
Portion.
Further, the pilot hole is in the form of slot.
Further, the enlarged portion also includes external screw thread.
Further, the moving member is additionally provided with moving hole, and the rotation section is rotationally connected with the moving hole.
Further, the moving hole is screwed hole, and the rotation section is threadedly connected to the moving hole.
Further, the adapter sleeve also includes the first guide part, and first guide part is provided with guiding hole, the behaviour
The guiding hole is contained in as bar.
Further, the guiding hole is cylindrical.
Further, the action bars also includes contact part, and the contact part contacts at the adapter sleeve.
Further, the contact part is in round table-like.
Further, the action bars also includes grip part, and the grip part is provided with rotation slot, and the rotation slot is in a word
Or cross.
Compared with prior art, the beneficial effects of the present invention are：
During using quick connector, using screwdriver rotary motion groove or manual rotation's action bars, the second guide part contradicts
In pilot hole, moving member is set to increase relative to rotation section, moving member supports the endoporus greatly, and enlarged portion is installed on a mounting hole
In, enlarged portion becomes big and is snapped in mounting hole, reaches the function of close-fitting locking, saves the set-up time, it is low to solve installation effectiveness
The problem of, the requirement of installation tool is reduced, structure is novel, ingenious in design.
Described above is only the general introduction of technical solution of the present invention, in order to better understand the technological means of the present invention,
And can be practiced according to the content of specification, and in order to allow the above and other objects, features and advantages of the present invention can
Become apparent, below especially exemplified by preferred embodiment, and coordinate accompanying drawing, describe in detail as follows.
Brief description of the drawings
Fig. 1 is the stereogram of a preferred embodiment in a kind of quick connector of the present invention；
Fig. 2 is the sectional view of quick connector shown in Fig. 1；
Fig. 3 is the stereogram of an action bars in quick connector shown in Fig. 1；
Fig. 4 is the sectional view of an adapter sleeve in quick connector shown in Fig. 1；
Fig. 5 is the stereogram of a moving member in quick connector shown in Fig. 1.
In figure：100th, quick connector；10th, action bars；11st, rotation section；12nd, contact part；13rd, grip part；20th, connect
Set；21st, the first guide part；211st, guiding hole；22nd, enlarged portion；221st, endoporus；222nd, pilot hole；223rd, external screw thread；30th, move
Moving part；31st, moving hole；32nd, the second guide part.
Embodiment
Below, with reference to accompanying drawing and embodiment, the present invention is described further, it is necessary to which explanation is, not
Under the premise of afoul, new implementation can be formed between various embodiments described below or between each technical characteristic in any combination
Example.
It should be noted that when component is referred to as " being fixed on " another component, it can be directly on another component
Or there may also be component placed in the middle.When a component is considered as " connection " another component, it can be directly connected to
To another component or it may be simultaneously present component placed in the middle.When a component is considered as " being arranged at " another component, it
Can be set directly on another component or may be simultaneously present component placed in the middle.Term as used herein is " vertical
", " horizontal ", "left", "right" and similar statement for illustrative purposes only.
Unless otherwise defined, all of technologies and scientific terms used here by the article is with belonging to technical field of the invention
The implication that technical staff is generally understood that is identical.Term used in the description of the invention herein is intended merely to description tool
The purpose of the embodiment of body, it is not intended that in the limitation present invention.Term as used herein " and/or " include one or more phases
The arbitrary and all combination of the Listed Items of pass.
Fig. 1-5 is referred to as a preferred embodiment in a kind of quick connector 100 of the present invention, including action bars 10, connection
Set 20 and moving member 30.
Action bars 10 includes rotation section 11, contact part 12 and grip part 13, and rotation section 11 is provided with screw thread, the both ends of contact part 12
It is fixedly connected respectively with rotation section 11 and grip part 13, contact part 12 is in round table-like, and grip part 13 is provided with rotation slot, is rotated
Groove is in a word or cross.
Adapter sleeve 20 includes the first guide part 21 and enlarged portion 22, and the first guide part 21 is provided with guiding hole 211, enlarged portion
22 are provided with endoporus 221, pilot hole 222 and external screw thread 223, and guiding hole 211 connects with endoporus 221, and it is in cylinder to be oriented to hole 211
Shape, endoporus 221 are tapered.It should be noted that the diameter of moving member 30 is more than the minimum diameter of endoporus 221, moving member 30 can
The endoporus 221 is supportted greatly, pilot hole 222 is in the form of slot.
Moving member 30 includes the second guide part 32 and is provided with moving hole 31, and the second guide part 32 is in strip, and second is oriented to
The quantity in portion 32 is 2 and into the opposite sides of moving member 30 is distributed in, moving hole 31 is screwed hole.
When assembling quick connector 100, rotation section 11 is rotationally connected with moving hole 31, and action bars 10 is contained in guiding hole
211, contact part 12 contacts at adapter sleeve 20, and moving member 30 is contained in endoporus 221, and moving member 30 contacts at the side of endoporus 221,
Second guide part 32 houses and contacts at pilot hole 222.
During using quick connector 100, screwdriver rotary motion groove or manual rotation grip part 13, the second guide part are used
32 house and contact at pilot hole 222, moving member 30 is increased relative to rotation section 11, moving member 30 supports the endoporus 221
Greatly, enlarged portion 22 is installed in a mounting hole, and enlarged portion 22 becomes big and is snapped in mounting hole, reaches the function of close-fitting locking, section
The about set-up time, solve the problems, such as that installation effectiveness is low, reduce the requirement of installation tool, structure is novel, ingenious in design.
Above-mentioned embodiment is only the preferred embodiment of the present invention, it is impossible to the scope of protection of the invention is limited with this,
The change and replacement for any unsubstantiality that those skilled in the art is done on the basis of the present invention belong to institute of the present invention
Claimed scope.
Claims (10)
1. a kind of quick connector, including action bars, adapter sleeve and moving member, it is characterised in that：The action bars includes rotating
Portion, the adapter sleeve include enlarged portion, and the enlarged portion is provided with endoporus and pilot hole, and the endoporus is tapered, the moving member
Diameter be more than the minimum diameter of the endoporus, the rotation section is rotationally connected with the moving member, and the moving member is contained in
The endoporus, the moving member contact at the endoporus side, and the moving member includes the second guide part, second guide part
The pilot hole is contacted at, the action bars, which rotates, makes the moving member be moved relative to the action bars, the moving member support
The big enlarged portion.
2. quick connector as claimed in claim 1, it is characterised in that：The pilot hole is in the form of slot, and the pilot hole prolongs
It is identical with the length direction of the action bars to stretch direction.
3. quick connector as claimed in claim 2, it is characterised in that：The enlarged portion also includes external screw thread.
4. quick connector as claimed in claim 2, it is characterised in that：The moving member is additionally provided with moving hole, the rotation
Portion is rotationally connected with the moving hole.
5. quick connector as claimed in claim 4, it is characterised in that：The moving hole is screwed hole, the rotation section spiral shell
Line is connected to the moving hole.
6. quick connector as claimed in claim 1, it is characterised in that：The adapter sleeve also includes the first guide part, described
First guide part is provided with guiding hole, and the action bars is contained in the guiding hole.
7. quick connector as claimed in claim 6, it is characterised in that：The guiding hole is cylindrical.
8. quick connector as claimed in claim 6, it is characterised in that：The action bars also includes contact part, the conflict
Portion contacts at the adapter sleeve.
9. quick connector as claimed in claim 8, it is characterised in that：The contact part is in round table-like.
10. quick connector as claimed in claim 1, it is characterised in that：The action bars also includes grip part, the gripping
Portion is provided with rotation slot, and the rotation slot is in a word or cross.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710660356.1A CN107366667A (en) | 2017-08-04 | 2017-08-04 | quick connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710660356.1A CN107366667A (en) | 2017-08-04 | 2017-08-04 | quick connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107366667A true CN107366667A (en) | 2017-11-21 |
Family
ID=60310485
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710660356.1A Pending CN107366667A (en) | 2017-08-04 | 2017-08-04 | quick connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107366667A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4869631A (en) * | 1987-06-09 | 1989-09-26 | Hilti Aktiengesellschaft | Expansion dowel with limited expansion |
| US5702216A (en) * | 1996-08-27 | 1997-12-30 | Wu; Ming-Hsin | Expanding wall plug |
| CN2463592Y (en) * | 2000-12-25 | 2001-12-05 | 邢刚 | Expansion bolt |
| EP1982818A1 (en) * | 2007-04-21 | 2008-10-22 | Häfele Berlin GmbH & Co KG | Method for producing a plastic collar |
| US20090148254A1 (en) * | 2007-12-10 | 2009-06-11 | Carrillo Sr Daniel | Flange headed screw |
| CN202228513U (en) * | 2011-08-18 | 2012-05-23 | 黄剑辉 | Connector |
| CN106969015A (en) * | 2017-05-25 | 2017-07-21 | 刘韦明 | A kind of expansion bolt external member |
-
2017
- 2017-08-04 CN CN201710660356.1A patent/CN107366667A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4869631A (en) * | 1987-06-09 | 1989-09-26 | Hilti Aktiengesellschaft | Expansion dowel with limited expansion |
| US5702216A (en) * | 1996-08-27 | 1997-12-30 | Wu; Ming-Hsin | Expanding wall plug |
| CN2463592Y (en) * | 2000-12-25 | 2001-12-05 | 邢刚 | Expansion bolt |
| EP1982818A1 (en) * | 2007-04-21 | 2008-10-22 | Häfele Berlin GmbH & Co KG | Method for producing a plastic collar |
| US20090148254A1 (en) * | 2007-12-10 | 2009-06-11 | Carrillo Sr Daniel | Flange headed screw |
| CN202228513U (en) * | 2011-08-18 | 2012-05-23 | 黄剑辉 | Connector |
| CN106969015A (en) * | 2017-05-25 | 2017-07-21 | 刘韦明 | A kind of expansion bolt external member |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20171121 |