CN203176603U - Novel pipeline rapidly connecting structure - Google Patents
Novel pipeline rapidly connecting structure Download PDFInfo
- Publication number
- CN203176603U CN203176603U CN 201320061398 CN201320061398U CN203176603U CN 203176603 U CN203176603 U CN 203176603U CN 201320061398 CN201320061398 CN 201320061398 CN 201320061398 U CN201320061398 U CN 201320061398U CN 203176603 U CN203176603 U CN 203176603U
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- fixture block
- groove
- mentioned
- bayonet socket
- male plug
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Abstract
The utility model provides a novel pipeline rapidly connecting structure which comprises a male plug piece to be connected and a female plug piece to be connected, wherein the male plug piece and the female plug piece belong to two sections of pipelines. Two clamping blocks are arranged on the peripheral face of the male plug piece, wherein the two clamping blocks are arranged in a central symmetric mode with an axis serving as a symmetric line. The inner diameter of the female plug piece corresponds to the outer diameter of the male plug piece. Two grooves used for enabling the two clamping blocks to be inserted are formed corresponding to the two clamping blocks. A clamping opening corresponding to one clamping block and used for enabling one clamping block to be clamped in a rotary mode is formed in the inner end of each groove. Each clamping opening and the corresponding groove form an L shape. A pull-back space enabling each clamping block to be pulled back is arranged in each clamping opening and matched with the clamping block. A limiting block capable of preventing one clamping block from loosening and corresponding to one clamping block is arranged on the side wall of each pull-back space. A limiting groove used for enabling one limiting block to be clamped is formed in the portion corresponding to each clamping block. According to the novel pipeline rapidly connecting structure, one clamping block is inserted through the corresponding groove and rotates towards one clamping opening so that the clamping block can enter the clamping opening and then is pulled back so that the clamping block can enter one pull-back space. Meanwhile, the limiting blocks can be clamped into the corresponding limiting grooves and the two sections of pipelines can be connected. Compared with the prior art, the novel pipeline rapidly connecting structure is simple in operation, rapid in connection and firm.
Description
Technical field
The utility model relates to the pipe connecting structure field, is specifically related to a kind of novel pipeline fast joint structure.
Background technique
Traditional pipeline Placement has a variety of, relatively commonly used have flange connection, clip connected, screwed connection, drive fit to connect and welding etc., but in actual use, it is found that the operation of these traditional Placements is too complicated, length consuming time has a strong impact on the efficient that pipeline connects.
In order to address the above problem, a lot of pipeline fast joint structures have appearred on the market, the quick link of a kind of water pipe is disclosed as Chinese utility model patent CN201020626814.3, its profile such as same ring sleeve, there are front flange, flange in the outside of ring sleeve, fluted between front flange and the flange, there is back flange the inboard of ring sleeve, the size of ring sleeve has following feature: the diameter of groove is slightly less than the interface diameter of appts wall, the internal diameter of ring sleeve is slightly less than the water pipe external diameter, and the diameter of back flange is slightly less than the internal diameter of ring sleeve.This model utility utilizes its structure and the elasticity of self to realize being connected of water pipe, connects quick and conveniently, and also insecure but it connects, working strength is low.
Given this, this case the inventor further investigate the problems referred to above, has this case to produce then.
The model utility content
It is a kind of simple to operate that the purpose of this utility model is to provide, and connects more quick and convenient and firm novel pipeline fast joint structure.
In order to achieve the above object, the utility model adopts such technological scheme:
A kind of novel pipeline fast joint structure comprises and adheres to two segment pipes male plug part and mother board to be connected separately; The side face of described male plug part has two with the symmetrically arranged fixture block of axis centre, the external diameter of the internal diameter of described mother board and described male plug part is corresponding, and corresponding two described fixture blocks are provided with the groove for the two insertion, the inner corresponding described fixture block of this groove is provided with for fixture block and rotates the bayonet socket that snaps in, this bayonet socket and described groove constitute " L " shape, and this bayonet socket has the space of pulling back of pulling back for described fixture block, this pull back space and described fixture block are complementary, and the corresponding described fixture block of its sidewall is provided with the limiting stopper that prevents that fixture block from deviating from, and the corresponding part of described fixture block is provided with the restraining groove that snaps in for described limiting stopper.
Between above-mentioned groove and the above-mentioned bayonet socket, the Ka Daochu that snaps in the described bayonet socket for above-mentioned fixture block is formed with step, the height of described step is less than the degree of depth of described groove, and the corresponding described fixture block of this step is formed with to take advantage of a situation for fixture block and slips into the partes glabra of described bayonet socket, and corresponding this partes glabra of described fixture block is formed with level and smooth head.
Above-mentioned level and smooth head is the slope.
Above-mentioned limiting stopper is formed near above-mentioned groove one side.
Above-mentioned mother board has rotatable cutting ferrule in the snap ring of the step end of affiliated pipeline.
Above-mentioned snap ring and above-mentioned mother board buckle link together, the connecting end side face of described snap ring has two with the symmetrically arranged fixture block two of axis centre, the connecting end internal diameter of described mother board is corresponding with the connecting end external diameter of described snap ring, and corresponding two described fixture blocks two are provided with the groove two for the two insertion, the inner corresponding described fixture block two of this groove two is provided with for fixture block two and rotates the bayonet socket two that snaps in, this bayonet socket two constitutes " L " shape with described groove two, between described groove two and the described bayonet socket two, the Ka Daochu that snaps in the described bayonet socket two for described fixture block two is formed with step two, the height of described step two is less than the degree of depth of described groove two, and these step two corresponding described fixture blocks two are formed with the partes glabra two of taking advantage of a situation and slipping into described bayonet socket two for fixture block two, and described fixture block two corresponding these partes glabras two are formed with level and smooth two.
The end of above-mentioned male plug part extends the pipeline under the above-mentioned mother board, and corresponding this pipeline is provided with O type circle.
Above-mentioned male plug part has the threaded joints that is connected with affiliated pipeline, and the end of corresponding this pipeline of this threaded joints is provided with O type circle.
Also comprise the pipeline that above-mentioned male plug part and above-mentioned mother board are affiliated.
Pipeline under the above-mentioned male plug part is the tap main body water pipe, and the pipeline under the above-mentioned mother board is nylon hose.
After adopting technique scheme, novel pipeline fast joint structure of the present utility model adheres to two segment pipes male plug part and mother board to be connected separately because it comprises; And the side face of male plug part has two with the symmetrically arranged fixture block of axis centre, the external diameter of the internal diameter of mother board and male plug part is corresponding, and corresponding two fixture blocks are provided with the groove for the two insertion, the inner corresponding fixture block of this groove is provided with for fixture block and rotates the bayonet socket that snaps in, this bayonet socket and groove constitute " L " shape, and this bayonet socket has the space of pulling back of pulling back for fixture block, this pull back space and fixture block are complementary, and the corresponding fixture block of its sidewall is provided with the limiting stopper that prevents that fixture block from deviating from, and the corresponding part of fixture block is provided with the restraining groove that snaps in for limiting stopper.When specific operation, the male plug part is corresponding with mother board, fixture block is inserted by groove, and make fixture block enter bayonet socket to the bayonet socket rotation, the male plug part of slightly firmly pulling back then, make fixture block enter the space of pulling back, limiting stopper can correspondingly snap in restraining groove when fixture block enters the space of pulling back, makes fixture block be difficult for deviating from or movement, to reach the purpose that firmly connects two segment pipes fast, compared with prior art, the utility model is simple to operate, connects more quick and convenient and firm.
Description of drawings
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the structural representation of the utility model when to be connected;
Fig. 3 is decomposition texture schematic representation of the present utility model;
Fig. 4 is the structural representation of the utility model cutting ferrule;
Fig. 5 is the structural representation of another angle of the utility model cutting ferrule;
Fig. 6 is use view of the present utility model.
Among the figure:
1-male plug part 11-fixture block
The level and smooth head of 111-restraining groove 112-
12-O type circle 13-threaded joints
2-mother board 21-groove
22-bayonet socket 221-limiting stopper
23-step 231-partes glabra
24-groove two 25-bayonet sockets two
26-step two 261-partes glabras two
3-snap ring 31-fixture block two
Level and smooth two of 311-
4-tap main body water pipe 5-nylon hose
Embodiment
Be described in detail the technical solution of the utility model below by specific embodiment in order further to explain.
A kind of novel pipeline fast joint structure of the present utility model shown in Fig. 1-6, comprises and adheres to two segment pipes male plug part 1 to be connected and mother board 2 separately.
Improvements are, the side face of male plug part 1 has two with the symmetrically arranged fixture block 11 of axis centre, the external diameter of the internal diameter of mother board 2 and male plug part 1 is corresponding, male plug part 1 can mate in the insertion mother board 2, and mother board 2 corresponding two fixture blocks 11 are provided with for the groove 21 in the two insertion mother board 2, the inner corresponding fixture block 11 of groove 21 is provided with for fixture block 11 and rotates the bayonet socket 22 that snaps in, bayonet socket 22 constitutes " L " shape with groove 21, and bayonet socket 22 has the space of pulling back of pulling back for fixture block 11, this pull back space and fixture block 11 are complementary, and the corresponding fixture block 11 of the sidewall in the space of pulling back is provided with the limiting stopper 221 that prevents that fixture block 11 from deviating from, and the corresponding part of fixture block 11 is provided with the restraining groove 111 that snaps in for limiting stopper 221.When connecting tube, male plug part 1 is corresponding with mother board 2, fixture block 11 is inserted by groove 21, and rotate to bayonet socket 22 and to make fixture block 11 enter bayonet socket 22, the male plug part 1 of slightly firmly pulling back then makes fixture block 11 enter the space of pulling back, and limiting stopper 221 can correspondingly snap in restraining groove 111 when fixture block 11 enters the space of pulling back, make fixture block 11 be difficult for deviating from or movement, to reach the purpose that firmly connects two segment pipes fast.
Preferably, between groove 21 and bayonet socket 22, the Ka Daochu that snaps in the bayonet socket 22 for fixture block 11 is formed with step 23, the height of step 23 is less than the degree of depth of groove 21, and step 23 corresponding fixture blocks 11 are formed with the partes glabra 231 of taking advantage of a situation and slipping into bayonet socket 22 for fixture block 11, fixture block 11 corresponding these partes glabras 231 are formed with level and smooth 112, after fixture block 11 inserts along groove 21, slightly firmly rotate male plug part 1, make fixture block 11 take advantage of a situation and slip in the bayonet socket 22 with partes glabra 231 by level and smooth 112, simple in structure, and make fixture block 11 be difficult in bayonet socket 22, deviating from, strengthen the whole reliability that connects.
Take advantage of a situation and slip into effect in the bayonet socket 22 in order to strengthen fixture block 11, preferably, level and smooth 112 is the slope.
Preferably, limiting stopper 221 is formed at the aforementioned space of pulling back near on the sidewall of groove 21 1 sides, be that restraining groove 111 is formed at level and smooth 112 opposite end, restraining groove 111 is avoided with level and smooth 112, to improve the structural strength that limiting stopper 221 and restraining groove 111 block mutually.
Preferably, mother board 2 has rotatable cutting ferrule in the snap ring 3 of the step end of affiliated pipeline, this structure can make between mother board 2 and the affiliated pipeline and be rotatably connected together, make male plug part 1 and mother board 2 when mounted mother board 2 can rotate arbitrarily, connection is installed in the rotation of being convenient to the two, and be convenient to operations such as pipeline rotate, convenient and practical.
Preferably, snap ring 3 links together with mother board 2 buckles, the connecting end side face of snap ring 3 has two with the symmetrically arranged fixture block 2 31 of axis centre, the connecting end internal diameter of mother board 2 is corresponding with the connecting end external diameter of snap ring 3, and corresponding two fixture blocks 2 31 are provided with the groove 2 24 for the two insertion, the inner corresponding fixture block 2 31 of this groove 2 24 is provided with for fixture block 2 31 and rotates the bayonet socket 2 25 that snaps in, this bayonet socket 2 25 constitutes " L " shape with groove 2 24, between groove 2 24 and the bayonet socket 2 25, the Ka Daochu that snaps in the bayonet socket 2 25 for fixture block 2 31 is formed with step 2 26, the height of step 2 26 is less than the degree of depth of groove 2 24, and these step 2 26 corresponding fixture blocks 2 31 are formed with the partes glabra 2 261 of taking advantage of a situation and slipping into bayonet socket 2 25 for fixture block 2 31, and fixture block 2 31 corresponding these partes glabras 2 261 are formed with level and smooth 2 311.When Joining clasp 3 and mother board 2, with the two correspondence, fixture block 2 31 is inserted by groove 2 24, slightly firmly rotate snap ring 3 afterwards, make fixture block 2 31 take advantage of a situation and slip in the bayonet socket 2 25 with partes glabra 2 261 by level and smooth 2 311, simple in structure, and make fixture block 2 31 be difficult in bayonet socket 2 25, deviating from.
Preferably, the end of male plug part 1 extends the pipeline under the mother board 2, and corresponding this pipeline is provided with O type circle 12, and this structure can guarantee that material such as the water of transmission in this segment pipe directly transfer to another segment pipe by male plug part 1, can not reveal.
Preferably, male plug part 1 has the threaded joints 13 that is connected with affiliated pipeline, and the end of this threaded joints 13 corresponding these pipelines is provided with O type circle 12, and this structure also guarantees the sealing between the two in firm connection of pipeline of male plug part 1 under with it.
In order to make overall structure more complete, preferably, also comprise pipeline under the male plug part 1 and the pipeline under the mother board 2.
Preferably, the pipeline under the male plug part 1 is tap main body water pipe 4, and the pipeline under the mother board 2 is nylon hose 5.
Novel pipeline fast joint structure of the present utility model, pipeline is preferably tap main body water pipe and nylon hose, also can require to be applicable to the pipeline of other water pipe or other form according to reality; The quantity of O type circle and distribution form etc. also can require to adjust and design according to reality; Limiting stopper is preferably and is formed near groove one side, specifically forms the position and also can require to adjust according to reality.
Product form of the present utility model is not limited to this case diagram and embodiment, and anyone carries out suitable variation or the modification of similar thinking to it, all should be considered as not breaking away from patent category of the present utility model.
Claims (10)
1. a novel pipeline fast joint structure comprises and adheres to two segment pipes male plug part and mother board to be connected separately; It is characterized in that: the side face of described male plug part has two with the symmetrically arranged fixture block of axis centre, the external diameter of the internal diameter of described mother board and described male plug part is corresponding, and corresponding two described fixture blocks are provided with the groove for the two insertion, the inner corresponding described fixture block of this groove is provided with for fixture block and rotates the bayonet socket that snaps in, this bayonet socket and described groove constitute " L " shape, and this bayonet socket has the space of pulling back of pulling back for described fixture block, this pull back space and described fixture block are complementary, and the corresponding described fixture block of its sidewall is provided with the limiting stopper that prevents that fixture block from deviating from, and the corresponding part of described fixture block is provided with the restraining groove that snaps in for described limiting stopper.
2. a kind of novel pipeline fast joint structure according to claim 1, it is characterized in that: between above-mentioned groove and the above-mentioned bayonet socket, the Ka Daochu that snaps in the described bayonet socket for above-mentioned fixture block is formed with step, the height of described step is less than the degree of depth of described groove, and the corresponding described fixture block of this step is formed with to take advantage of a situation for fixture block and slips into the partes glabra of described bayonet socket, and corresponding this partes glabra of described fixture block is formed with level and smooth head.
3. a kind of novel pipeline fast joint structure according to claim 2 is characterized in that: above-mentioned level and smooth head is the slope.
4. a kind of novel pipeline fast joint structure according to claim 3 is characterized in that: above-mentioned limiting stopper is formed near above-mentioned groove one side.
5. a kind of novel pipeline fast joint structure according to claim 4, it is characterized in that: above-mentioned mother board has rotatable cutting ferrule in the snap ring of the step end of affiliated pipeline.
6. a kind of novel pipeline fast joint structure according to claim 5, it is characterized in that: above-mentioned snap ring and above-mentioned mother board buckle link together, the connecting end side face of described snap ring has two with the symmetrically arranged fixture block two of axis centre, the connecting end internal diameter of described mother board is corresponding with the connecting end external diameter of described snap ring, and corresponding two described fixture blocks two are provided with the groove two for the two insertion, the inner corresponding described fixture block two of this groove two is provided with for fixture block two and rotates the bayonet socket two that snaps in, this bayonet socket two constitutes " L " shape with described groove two, between described groove two and the described bayonet socket two, the Ka Daochu that snaps in the described bayonet socket two for described fixture block two is formed with step two, the height of described step two is less than the degree of depth of described groove two, and these step two corresponding described fixture blocks two are formed with the partes glabra two of taking advantage of a situation and slipping into described bayonet socket two for fixture block two, and described fixture block two corresponding these partes glabras two are formed with level and smooth two.
7. a kind of novel pipeline fast joint structure according to claim 6 is characterized in that: the end of above-mentioned male plug part extends the pipeline under the above-mentioned mother board, and corresponding this pipeline is provided with O type circle.
8. a kind of novel pipeline fast joint structure according to claim 6, it is characterized in that: above-mentioned male plug part has the threaded joints that is connected with affiliated pipeline, and the end of corresponding this pipeline of this threaded joints is provided with O type circle.
9. according to each described a kind of novel pipeline fast joint structure among the claim 1-8, it is characterized in that: also comprise the pipeline that above-mentioned male plug part and above-mentioned mother board are affiliated.
10. a kind of novel pipeline fast joint structure according to claim 9 is characterized in that: the pipeline under the above-mentioned male plug part is the tap main body water pipe, and the pipeline under the above-mentioned mother board is nylon hose.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320061398 CN203176603U (en) | 2013-02-01 | 2013-02-01 | Novel pipeline rapidly connecting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320061398 CN203176603U (en) | 2013-02-01 | 2013-02-01 | Novel pipeline rapidly connecting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203176603U true CN203176603U (en) | 2013-09-04 |
Family
ID=49073298
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320061398 Expired - Fee Related CN203176603U (en) | 2013-02-01 | 2013-02-01 | Novel pipeline rapidly connecting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203176603U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106321926A (en) * | 2015-06-30 | 2017-01-11 | 周荣建 | Fire hydrant |
| CN110541817A (en) * | 2019-09-17 | 2019-12-06 | 苏州沃达园林机械有限公司 | Anti-loosening quick pipe joint |
| CN111720927A (en) * | 2020-06-17 | 2020-09-29 | 山东华宇工学院 | Energy-saving environment-friendly heating ventilation air conditioning system |
| CN113236867A (en) * | 2021-05-17 | 2021-08-10 | 武汉艺豆装饰设计工程有限公司 | Water supply wall bushing for indoor decoration project |
-
2013
- 2013-02-01 CN CN 201320061398 patent/CN203176603U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106321926A (en) * | 2015-06-30 | 2017-01-11 | 周荣建 | Fire hydrant |
| CN110541817A (en) * | 2019-09-17 | 2019-12-06 | 苏州沃达园林机械有限公司 | Anti-loosening quick pipe joint |
| CN111720927A (en) * | 2020-06-17 | 2020-09-29 | 山东华宇工学院 | Energy-saving environment-friendly heating ventilation air conditioning system |
| CN113236867A (en) * | 2021-05-17 | 2021-08-10 | 武汉艺豆装饰设计工程有限公司 | Water supply wall bushing for indoor decoration project |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20150706 Granted publication date: 20130904 |
|
| RINS | Preservation of patent right or utility model and its discharge | ||
| PD01 | Discharge of preservation of patent | ||
| PD01 | Discharge of preservation of patent |
Date of cancellation: 20170706 Granted publication date: 20130904 |
|
| PP01 | Preservation of patent right | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20170706 Granted publication date: 20130904 |
|
| PD01 | Discharge of preservation of patent | ||
| PD01 | Discharge of preservation of patent |
Date of cancellation: 20190106 Granted publication date: 20130904 |
|
| 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: 20130904 Termination date: 20160201 |