CN203533040U - Rapidly mounted joint - Google Patents
Rapidly mounted joint Download PDFInfo
- Publication number
- CN203533040U CN203533040U CN201320690581.7U CN201320690581U CN203533040U CN 203533040 U CN203533040 U CN 203533040U CN 201320690581 U CN201320690581 U CN 201320690581U CN 203533040 U CN203533040 U CN 203533040U
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- CN
- China
- Prior art keywords
- wall
- buckle
- lower contact
- quick
- upper connection
- 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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- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
Abstract
The utility model relates to a rapidly mounted joint which includes an upper joint and a lower joint. The upper joint is provided with a boss, the lower joint is provided with a fastener, the upper joint is connected with the lower joint in an inserted and embedded manner, the upper joint and the lower joint are connected with the fastener through the boss in a clamped manner, the upper joint is provided with an anti-loose mechanism, and the fastener and the anti-loose mechanism are mounted in a clamped manner to prevent the fastener from loosing relative to the boss. Connecting simplification is realized, mounting rapidness and comfort are ensured, rapid mounting and fine mounting experience can be achieved, the rapidly mounted joint can be easily mounted without tools and only by pushing, rotating and straightening with hands, and passing water can be sealed.
Description
Technical field
The utility model relates to a kind of hose connection device, more particularly, relates to a kind of Quick-mounting joint.
Background technique
The draw-tube of traditional kitchen pull tap, or traditional flexible pipe, Placement adopts and to be threaded, and need use solid wrench or adjustable spanner to tighten during connection, very inconvenient, user install comparatively painstaking.
And another kind of Placement is: by the independent mode of doing slot of inner card cage, on producing, make cost higher, and complex structure.
Model utility content
The purpose of this utility model is to overcome the deficiencies in the prior art, provides a kind of simple in structure, and the Quick-mounting joint of connecting water pipe fast.
The technical solution of the utility model is as follows:
A kind of Quick-mounting joint, comprise upper connection, lower contact, upper connection is provided with boss, lower contact is provided with buckle, upper connection is inserted embedding with lower contact and is connected, and upper connection and lower contact are carried out snapping by boss and buckle, and upper connection is provided with locking gear, buckle and locking gear clamp, loosening for preventing the relative boss of buckle.
As preferably, boss is the raised section of at least two sections that is arranged on upper connection outer surface, and buckle is extended by lower contact end, and buckle end is provided with overhead kick inwardly.
As preferably, locking gear is arranged on periphery, raised section, is " Qian " shape wall of projection, and the opening direction that lower contact is inserted dorsad, surrounds with raised section the spacing space that holds overhead kick.
As preferably, a side vertical edge of " Qian " shape wall is provided with the perpendicular track wall parallel with vertical edge, between perpendicular track wall and vertical edge, has interval, forms the track for overhead kick campaign.
As preferably, the opposite side vertical edge of " Qian " shape wall and perpendicular track wall extend towards the opening direction of " Qian " shape wall, and are connected by the protruding traverse rod road wall that is parallel to raised section, form for overhead kick from inserting until enter the track in spacing space.
As preferably, the height of " Qian " shape wall, perpendicular track wall, traverse rod road wall is higher than the height of raised section.
As preferably, the length in spacing space is less than upper connection and inserts with lower contact the length that embedding is connected.
As preferably, boss is a circle projection circle that is arranged on upper connection outer surface, and buckle is extended by lower contact end, and buckle end is provided with overhead kick inwardly.
As preferably, locking gear is to be arranged on the protruding wall of a circle that projection is enclosed the direction that lower contact dorsad inserts, and between projection circle and protruding wall, has interval, and buckle is crossed projection circle, overhead kick be installed on that projection is enclosed and protruding wall between interval in.
As preferably, the height of protruding wall is higher than the height of projection circle.
The beneficial effects of the utility model are as follows:
Quick-mounting joint described in the utility model has been realized the utmost point simplification connecting, and guarantees rapidity and the travelling comfort of installation, can reach the object of quick mounting and good installation experience sense.
The mounting type of Quick-mounting joint described in the utility model does not need use instrument, and only with hand propelling during installation, rotation, stretching three steps just can realize light installation, when realizing quick mounting, can cross water-stop again.
Accompanying drawing explanation
Fig. 1 is embodiment 1 structure blast generalized section;
Fig. 2 is embodiment 1 structure exploded perspective view;
Fig. 3 is the generalized section that embodiment 1 has assembled;
Fig. 4 is the effect schematic diagram that embodiment 1 has assembled;
Fig. 5 is embodiment 2 structure exploded perspective view;
Fig. 6 is the generalized section that embodiment 2 has assembled;
Fig. 7 is the effect schematic diagram that embodiment 2 has assembled;
In figure: the 1st, upper connection, the 2nd, lower contact, the 3rd, raised section, the 4th, buckle, the 5th, overhead kick, the 6th, " Qian " shape wall, the 7th, spacing space, the 8th, vertical edge, the 9th, perpendicular track wall, the 10th, traverse rod road wall, the 11st, seal ring, the 31st, projection circle, the 61st, protruding wall.
Embodiment
Below in conjunction with drawings and Examples, the utility model is described in further detail.
The utility model provides a kind of Quick-mounting joint, comprises upper connection, lower contact, and upper connection is provided with boss, and lower contact is provided with buckle, and upper connection is inserted embedding with lower contact and is connected, and upper connection and lower contact are carried out snapping by boss and buckle.When realizing quick mounting, guarantee the steadiness between upper connection, lower contact, upper connection is provided with locking gear, and buckle and locking gear clamp, for preventing that the relative boss of buckle from becoming flexible.
As shown in Figure 1 and Figure 2, a kind of Quick-mounting joint, comprises upper connection 1, lower contact 2, and upper connection 1 is provided with boss, and lower contact 2 is provided with buckle 4, and upper connection 1 is inserted embedding with lower contact 2 and is connected, and upper connection 1 is carried out snapping with lower contact 2 by boss and buckle 4.Upper connection 1 is provided with locking gear, and buckle 4 clamps with locking gear, loosening for preventing the relative boss of buckle 4.
In the present embodiment, boss is the raised section of at least two sections 3 that is arranged on upper connection 1 outer surface, and buckle 4 is extended by lower contact 2 ends, and buckle 4 ends are provided with overhead kick 5 inwardly.Locking gear is arranged on 3 peripheries, raised section, is " Qian " shape wall 6 of projection, and the opening direction that lower contact 2 is inserted dorsad, surrounds with raised section 3 the spacing space 7 that holds overhead kick 5.During installation, the overhead kick 5 of buckle 4 extends and surpasses " Qian " shape wall 6 from " Qian " shape wall 6 sides, then rotates lower contact 2, makes overhead kick 5 over against raised section 3, and the joint 2 of then back leaving behind, snaps fits into spacing space 7 by the overhead kick of buckle 45.
In order to realize installation more quick and precisely, a side vertical edge 8 of " Qian " shape wall 6 is provided with the perpendicular track wall 9 parallel with vertical edge 8, and perpendicular track wall 9 and 8 of vertical edges exist interval, form the track for overhead kick 5 motions.The opposite side vertical edge 8 of " Qian " shape wall 6 extends with the opening direction of perpendicular track wall 9 towards " Qian " shape wall 6, and is connected by the protruding traverse rod road wall 10 that is parallel to raised section 3, forms for overhead kick 5 from inserting until enter the track in spacing space 7.During installation, overhead kick 5 orbital motions of buckle 4, first vertical insertion, then lateral rotation, more vertical vertical pulling back, make overhead kick 5 over against raised section 3, then the joint 2 of back leaving behind, the overhead kick of buckle 45 is snapped fits into spacing space 7, as shown in Figure 3, Figure 4, can prevent lower contact 2 left and right after installing, upper and lower play.
In order to realize and to prevent the object that buckle 4 is loosening better, the height of " Qian " shape wall 6, perpendicular track wall 9, traverse rod road wall 10 is higher than the height of raised section 3.
The structure of the joint quick mounting based on described in the present embodiment, the sealability that guarantee to install rear water pipe, the length in spacing space 7 is less than upper connection 1 and inserts with lower contact 2 length that embedding is connected.And upper connection 1 is provided with a plurality of seal rings 11 with the position that the slotting embedding of lower contact 2 is connected, and realizes water-stop.
As shown in Figure 5, in the present embodiment, boss is a circle projection circle 31 that is arranged on upper connection 1 outer surface, and buckle 4 is extended by lower contact 2 ends, and buckle 4 ends are provided with overhead kick 5 inwardly.When buckle 4 is during with projection circle 31 spiral-lock, due to projection circle 31 be whole ring around upper connection 1,2 of upper connection 1 and lower contacts can realize 360 degree and rotate, and prevent from occurring clot phenomenon in flexible pipe installation process.
During installation, the overhead kick 5 of buckle 4 sticks into projection circle 31 by the elastic force of self, during dismounting, only needs vertically, to the opposite direction of inserting, firmly extracts.Upper connection 1 is provided with a plurality of seal rings 11 with the position that the slotting embedding of lower contact 2 is connected, and realizes water-stop.
Locking gear is the protruding wall 61 of a circle that is arranged on projection circle 31 direction that lower contact 2 is inserted dorsad, there is interval in projection circle 31 and 61, protruding wall, buckle 4 is crossed projection circle 31, and overhead kick 5 is installed in the interval of 61, projection circle 31 and protruding wall, as shown in Figure 6, Figure 7.In order to realize and to prevent the object that buckle 4 is loosening better, the height of protruding wall 61 is higher than the height of projection circle 31.
Above-described embodiment is only for the utility model is described, and not with the restriction of the present utility model of opposing.So long as according to technical spirit of the present utility model, to above-described embodiment change, modification etc. all will drop in the scope of claim of the present utility model.
Claims (10)
1. a Quick-mounting joint, comprise upper connection, lower contact, upper connection is provided with boss, lower contact is provided with buckle, and upper connection is inserted embedding with lower contact and is connected, and upper connection and lower contact are carried out snapping by boss and buckle, it is characterized in that, upper connection is provided with locking gear, and buckle and locking gear clamp, loosening for preventing the relative boss of buckle.
2. Quick-mounting joint according to claim 1, is characterized in that, boss is the raised section of at least two sections that is arranged on upper connection outer surface, and buckle is extended by lower contact end, and buckle end is provided with overhead kick inwardly.
3. Quick-mounting joint according to claim 2, is characterized in that, locking gear is arranged on periphery, raised section, is " Qian " shape wall of projection, and the opening direction that lower contact is inserted dorsad, surrounds with raised section the spacing space that holds overhead kick.
4. Quick-mounting joint according to claim 3, is characterized in that, a side vertical edge of " Qian " shape wall is provided with the perpendicular track wall parallel with vertical edge, between perpendicular track wall and vertical edge, has interval, forms the track for overhead kick campaign.
5. Quick-mounting joint according to claim 4, it is characterized in that, the opposite side vertical edge of " Qian " shape wall and perpendicular track wall extend towards the opening direction of " Qian " shape wall, and connected by the protruding traverse rod road wall that is parallel to raised section, form for overhead kick from inserting until enter the track in spacing space.
6. Quick-mounting joint according to claim 5, is characterized in that, the height of " Qian " shape wall, perpendicular track wall, traverse rod road wall is higher than the height of raised section.
7. Quick-mounting joint according to claim 3, is characterized in that, the length in spacing space is less than upper connection and inserts with lower contact the length that embedding is connected.
8. Quick-mounting joint according to claim 1, is characterized in that, boss is a circle projection circle that is arranged on upper connection outer surface, and buckle is extended by lower contact end, and buckle end is provided with overhead kick inwardly.
9. Quick-mounting joint according to claim 8, it is characterized in that, locking gear is to be arranged on the protruding wall of a circle that projection is enclosed the direction of the insertion of lower contact dorsad, between projection circle and protruding wall, has interval, buckle is crossed projection circle, and overhead kick is installed in the interval between projection circle and protruding wall.
10. Quick-mounting joint according to claim 9, is characterized in that, the height of protruding wall is higher than the height of projection circle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320690581.7U CN203533040U (en) | 2013-11-04 | 2013-11-04 | Rapidly mounted joint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320690581.7U CN203533040U (en) | 2013-11-04 | 2013-11-04 | Rapidly mounted joint |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203533040U true CN203533040U (en) | 2014-04-09 |
Family
ID=50419246
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320690581.7U Expired - Fee Related CN203533040U (en) | 2013-11-04 | 2013-11-04 | Rapidly mounted joint |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203533040U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104696201A (en) * | 2015-02-16 | 2015-06-10 | 任文华 | Fan assembly |
| CN106287028A (en) * | 2016-09-29 | 2017-01-04 | 奇瑞汽车股份有限公司 | A kind of liquid conducting pipes, cooling system and automobile |
| CN108757399A (en) * | 2018-05-31 | 2018-11-06 | 湖州知谷汽车零部件有限公司 | It is conveniently replaceable the vacuum pump of connection |
| CN112483011A (en) * | 2020-11-26 | 2021-03-12 | 中国石油天然气股份有限公司 | Plug-in type underground flexible continuous composite pipe connecting joint and connecting method |
-
2013
- 2013-11-04 CN CN201320690581.7U patent/CN203533040U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104696201A (en) * | 2015-02-16 | 2015-06-10 | 任文华 | Fan assembly |
| CN106287028A (en) * | 2016-09-29 | 2017-01-04 | 奇瑞汽车股份有限公司 | A kind of liquid conducting pipes, cooling system and automobile |
| CN108757399A (en) * | 2018-05-31 | 2018-11-06 | 湖州知谷汽车零部件有限公司 | It is conveniently replaceable the vacuum pump of connection |
| CN112483011A (en) * | 2020-11-26 | 2021-03-12 | 中国石油天然气股份有限公司 | Plug-in type underground flexible continuous composite pipe connecting joint and connecting method |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140409 Termination date: 20211104 |