CN205371885U - Quick coupling assembling of water purifier inner channel - Google Patents
Quick coupling assembling of water purifier inner channel Download PDFInfo
- Publication number
- CN205371885U CN205371885U CN201521043823.9U CN201521043823U CN205371885U CN 205371885 U CN205371885 U CN 205371885U CN 201521043823 U CN201521043823 U CN 201521043823U CN 205371885 U CN205371885 U CN 205371885U
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- Prior art keywords
- joint
- water purifier
- water
- water pipe
- projection
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Abstract
The utility model relates to a water purifier technical field specifically provides a quick coupling assembling of water purifier inner channel, connect including first joint, second. The tip of first water pipe is located to first fitting sleeve, the outer wall of first joint evenly is provided with a plurality of first recesses along circumference, all be provided with the lug in every first recess, every lug all is connected through the elastic component and the bottom of the first recess that corresponds, the one end that the lug is close to first water pipe play water direction is provided with a first inclined plane to the direction slope of intaking, when the elastic component is in natural state, the bottom on first inclined plane is less than the outer wall of first joint, the lug all can be impressed in the first recess, the second connects to be provided with connects the chamber, and the inner wall that the second connects matees with the outer wall shape of first joint size, is provided with a plurality of second recesses that mate with a plurality of lugs on the inner wall that the second connects, one end and the 2nd water piping connection that the second connects, the second water pipe with be connected the chamber and feed through. With the high -speed joint of realizing the pipeline.
Description
Technical field
This utility model relates to a kind of water purifier technical field, in particular to a kind of water purifier internal pipeline quick connection assembly.
Background technology
Along with the raising of the quality of the life of people, the health problem that drinking water is caused by people is increasingly paid attention to, and therefore, various water purifiers are used in daily life.Water purifier generally all utilizes the material that filter element is harmful to the floating thing filtering out in water, heavy metal, antibacterial, virus etc..Water purifier forms structure by filter element and is divided into anti-penetration water purifier (also referred to as RO water purifier), ultrafiltration membrane water purifier, energy water purifier and ceramic water purification apparatus etc..Anti-penetration water purifier standard configuration is 5 grades of filtrations, it may be assumed that PP cotton, granule charcoal, charcoal compressed, reverse osmosis membrane, post active carbon；Ultra-filtration water purifier is based on ultrafilter membrane, and it is auxiliary that other filter element such as activated carbon (does not include energy filter element).Anti-penetration water purifier and ultra-filtration water purifier are divided into vertical and horizontal two kinds according to mounting means.But, in the water purifier of prior art, the modes such as screwed that connect through of the internal sebific duct between filter element are attached, and there is the problem that connection disassembling is inconvenient.
Utility model content
The purpose of this utility model is in that to provide a kind of water purifier internal pipeline quick connection assembly.To realize the quick connection of pipeline.
This utility model is achieved in that
A kind of water purifier internal pipeline quick connection assembly, including the first joint, the second joint；
Described first fitting sleeve is located at the end of the first water pipe, the outer wall of described first joint is circumferentially evenly arranged with multiple first groove, it is provided with projection in each first groove, each projection connects with the bottom of corresponding described first groove each through elastic component, described projection is provided with first inclined plane tilted to water inlet direction near the one end in described first water pipe water outlet direction, described elastic component in the raw time, the bottom of described first inclined plane is lower than the outer wall of described first joint, and described projection all can be pressed in described first groove；
Described second joint is provided with connection chamber, the inwall of described second joint mates with the outer wall shape size of described first joint, the inwall of described second joint is provided with multiple second grooves mated with multiple described projections, one end of described second joint is connected with described second water pipe, and described second water pipe is connected chamber connection with described.
Above-described water purifier internal pipeline quick connection assembly, it is preferable that water inlet one end, direction of the plurality of projection is also equipped with second inclined plane symmetrical with described first inclined plane.
Arranged by above-mentioned structure, make after the first water pipe and the second water pipe are linked together by the first joint, the second joint, when needing to dismantle, the second inclined plane that projection can pass through to arrange progresses in the first groove under the extruding of the inwall of the second joint, thus the first joint takes out from the connection intracavity of the second joint conveniently and efficiently, it is achieved the separation of pipeline enclosure.
Above-described water purifier internal pipeline quick connection assembly, it is preferable that described elastic component is spring.
Arranged by above-mentioned structure, projection is easily installed, spring is modal elastic component, there is well flexible ability, projection can be entered in the first groove under the extruding of sidewall, such that it is able to be attached, projection enters in the second groove after arriving fixed position under the effect of the elastic force of spring, thus clamping the first joint and the second joint, the two is made to be not readily separated.
Above-described water purifier internal pipeline quick connection assembly, it is preferable that described first joint and described first water pipe are threaded connection.
Arranged by above-mentioned structure, make the connection between the first water pipe and the first joint tightr, sealing is stronger, and the mode being threaded connection, make can remove and install between the first water pipe and the first joint, it is easy to maintenance and the replacing of union joint, so that pipe connecting operations is more flexible.
Above-described water purifier internal pipeline quick connection assembly, it is preferable that described second joint and described second water pipe are threaded connection.
Arranged by above-mentioned structure, make the connection between the second water pipe and the second joint tightr, sealing is stronger, and the mode being threaded connection, make can remove and install between the second water pipe and the second joint, it is easy to maintenance and the replacing of union joint, so that pipe connecting operations is more flexible.
Above-described water purifier internal pipeline quick connection assembly, it is preferable that when described projection squeezes in described second groove, the end of described first joint pushes against the bottom connecting chamber of described second joint.
Being arranged by above-mentioned structure so that after being connected of projection and the second groove, the first water pipe can be in close contact with the second water pipe, thus the port of the first water pipe and the second water pipe can be joined directly together, water not easily passs through and connects chamber and leak.
Above-described water purifier internal pipeline quick connection assembly, it is preferable that the bottom in described connection chamber is provided with sealing ring.
Arranged by above-mentioned structure, make the connection between the first water pipe and the second water pipe tightr, by sealing ring port the linking together tightly by the first water pipe, the second water pipe, avoid the water in pipeline enter connection intracavity from the junction of the two and ooze out from connecting chamber, meanwhile, it also avoid water and spring effect and make spring get rusty.
Above-described water purifier internal pipeline quick connection assembly, it is preferable that described first joint is circular tube shaped.
Arranged by above-mentioned structure so that the first joint can be attached with the first water pipe better, and when the first joint and the second joint are connected, also convenient.
Above-described water purifier internal pipeline quick connection assembly, it is preferable that described projection is away from the shape of the one side of the described elastic component arc surfaced consistent with the shape of the outer wall of described first joint.
Arranged by above-mentioned structure, the end face making projection can better contact with the inwall being connected chamber, during extruding convenient, and be easier to slide when the connection intracavity activity at the second joint of first joint, it is not easy to cause projection and the abrasion of the second inner nosepiece wall.
Above-described water purifier internal pipeline quick connection assembly, it is preferable that the material of described first joint and the second joint is polyethylene.
Polyethylene is common plastic material, has good plasticity, it is simple to processing be connected, and will not with water effect and damage, therefore, the first joint, the second joint made by polyethylene have performance well, it is simple to manufacture machine-shaping.
The beneficial effect that this utility model realizes: by the retractility of the projection that the first joint is arranged, projection is made to enter in the first groove under the extruding of the inwall of the second joint, projection eventually enters in the second groove along the inwall of the second joint in connection intracavity slip, complete the first joint and the connection of the second joint, so that the first water pipe and the second water pipe are connected together quickly and easily.Therefore, this connection assembly achieves the quick connection of pipeline enclosure.
Accompanying drawing explanation
In order to be illustrated more clearly that the technical scheme of this utility model embodiment, the accompanying drawing used required in embodiment will be briefly described below, it is to be understood that, the following drawings illustrate only some embodiment of the present utility model, therefore the restriction to scope it is not construed as, for those of ordinary skill in the art, under the premise not paying creative work, it is also possible to obtain other relevant accompanying drawings according to these accompanying drawings.
Fig. 1 connects the STRUCTURE DECOMPOSITION schematic diagram of assembly for the water purifier internal pipeline that embodiment of the present utility model provides；
Fig. 2 connects the connection diagram of assembly for the water purifier internal pipeline that embodiment of the present utility model provides.
Accompanying drawing labelling collects: the first joint 100；First groove 110；Second joint 200；Connect chamber 210；Second groove 220；First water pipe 300；Projection 400；First inclined plane 410；Second inclined plane 420；Elastic component 500；Second water pipe 600.
Detailed description of the invention
Below by specific embodiment son and in conjunction with accompanying drawing, this utility model is described in further detail.
With reference to accompanying drawing 1, a kind of water purifier internal pipeline quick connection assembly that embodiment of the present utility model provides, including first joint the 100, second joint 200.
First joint 100 is sheathed on the end of the first water pipe 300, further, in the present embodiment, is threaded connection between the first joint 100 and described first water pipe 300.First joint 100 is provided with through cavity, first joint 100 be internally provided with female thread, the outer wall of one end of the first water pipe 300 is provided with and the external screw thread of above-mentioned screw-internal thread fit, after first water pipe 300 and the first joint 100 link together, one end of the first water pipe 300 flushes with one end of the first joint 100.
Arranged by above-mentioned structure, the connection between the first water pipe 300 with the first joint 100 is made to compare tight, sealing is stronger, and the mode being threaded connection, make can remove and install between the first water pipe 300 and the first joint 100, it is easy to maintenance and the replacing of union joint, so that pipe connecting operations is more flexible.Certainly, in other embodiments, the pipeline of plastic material can also link together by hot pressing is melted, inserts by the first water pipe 300 in the lumen therethrough of the first joint 100 that high temperature scalded.
The outer wall of the first joint 100 is circumferentially evenly arranged with multiple first groove 110, in the present embodiment, the quantity of the first groove 110 is two, and be symmetrical arranged along the circumference of union joint, it is provided with projection 400 in each first groove 110, each projection 400 connects with the bottom of the first corresponding groove 110 each through elastic component 500, projection 400 is provided with first inclined plane 410 tilted to water inlet direction near the one end in water outlet direction, elastic component 500 in the raw time, the bottom of the first inclined plane 410 is lower than the outer wall of the first joint 100, projection 400 all can be pressed in the first groove 110.Certainly, in other embodiments, the quantity of the first groove 110 can also arrange more according to specific circumstances, for instance 3,4.
Second joint 200 is provided with connection chamber 210, the inwall of the second joint 200 and the outer wall shape size coupling of the first joint 100, the inwall of the second joint 200 is provided with multiple second grooves 220 mated with multiple projections 400, one end of second joint 200 is connected with the second water pipe 600, and the second water pipe 600 connects with being connected chamber 210.
Further, in the present embodiment, the second joint 200 and the second water pipe 600 are threaded connection.One end of second joint 200 is provided with the cavity through with being connected chamber 210, the inwall that described cavity is corresponding is provided with female thread, the outer wall of one end of the second water pipe 600 is provided with and the external screw thread of above-mentioned screw-internal thread fit, after second water pipe 600 and the second joint 200 link together, one end of the second water pipe 600 flushes with the bottom being connected chamber 210.
Arranged by above-mentioned structure, the connection between the second water pipe 600 with the second joint 200 is made to compare tight, sealing is stronger, and the mode being threaded connection, make can remove and install between the second water pipe 600 and the second joint 200, it is easy to maintenance and the replacing of union joint, so that pipe connecting operations is more flexible.
Catenation principle: by the first joint 100 is inserted in the second joint 200, first inclined plane 410 is under the extruding of the inwall of the second joint 200, projection 400 is extruded in the first groove 110, first joint 100 continues toward being inserted into, until projection 400 enters after in the second groove 220, make the first joint 100 and the second joint 200 clamping, complete the connection of pipeline.
Further, in the present embodiment, water inlet one end, direction of multiple projections 400 is also equipped with and the second inclined plane 420 of the first inclined plane 410 symmetry.
Arranged by above-mentioned structure, make after the first water pipe 300 and the second water pipe 600 are linked together by first joint the 100, second joint 200, when needing to dismantle, the second inclined plane 420 that projection 400 can pass through to arrange progresses in the first groove 110 under the extruding of the inwall of the second joint 200, thus the first joint 100 takes out conveniently and efficiently in the connection chamber 210 of the second joint 200, it is achieved the separation of pipeline enclosure.
Further, in the present embodiment, elastic component 500 is spring.Arranged by above-mentioned structure, projection 400 is easily installed, spring is modal elastic component, there is well flexible ability, projection 400 can be entered in the first groove 110 under the extruding of sidewall, such that it is able to be attached, projection 400 enters in the second groove 220 after arriving fixed position under the effect of the elastic force of spring, thus clamping the first joint 100 and the second joint 200, the two is made to be not readily separated.
Further, in the present embodiment, when projection 400 squeezes in the second groove 220, the end of the first joint 100 pushes against the bottom connecting chamber 210 of the second joint 200.
Arranged by above-mentioned structure, make after being connected of projection 400 and the second groove 220, first water pipe 300 can be in close contact with the second water pipe 600, thus the port of the first water pipe 300 and the second water pipe 600 can be joined directly together, water not easily passs through connection chamber 210 and leaks.
Further, in the present embodiment, the bottom connecting chamber 210 is provided with sealing ring.
Arranged by above-mentioned structure, make the connection between the first water pipe 300 and the second water pipe 600 tightr, by sealing ring by the port of first water pipe the 300, second water pipe 600 linking together tightly, avoid the water in pipeline enter in connection chamber 210 from the junction of the two and ooze out from connecting chamber 210, meanwhile, it also avoid water and spring effect and make spring get rusty.
Further, in the present embodiment, the first joint 100 is circular tube shaped.The connection chamber 210 of the second joint 200 is cylindric.Arranged by above-mentioned structure so that the first joint 100 can be attached with the first water pipe 300 better, and when the first joint 100 and the second joint 200 are connected, also convenient.
Further, in the present embodiment, projection 400 is away from the shape of the one side of elastic component 500 arc surfaced consistent with the shape of the outer wall of the first joint 100.Arranged by above-mentioned structure, the end face making projection 400 can better contact with the inwall being connected chamber 210, during extruding convenient, and it is easier to slide when the first joint 100 is movable in the connection chamber 210 of the second joint 200, it is not easy to cause the abrasion of projection 400 and the second joint 200 inwall.
Further, the material of described first joint the 100, second joint 200 is polyethylene.Polyethylene is common plastic material, has good plasticity, it is simple to processing be connected, and will not with water effect and damage, therefore, first joint the 100, second joint 200 made by polyethylene has performance well, it is simple to manufacture machine-shaping.Certainly, in other embodiments, it is also possible to select other materials such as metal.
For making the purpose of this utility model embodiment, technical scheme and advantage clearly, above in conjunction with the accompanying drawing in this utility model embodiment, carry out describing clearly and completely to the technical scheme in this utility model embodiment, obviously, described embodiment is a part of embodiment of this utility model, rather than whole embodiments.Generally can with various different configurations arrange and design with the assembly of this utility model embodiment that represent described in accompanying drawing herein.
Therefore, the detailed description of the above embodiment of the present utility model to providing in the accompanying drawings is not intended to limit claimed scope of the present utility model, but is merely representative of selected embodiment of the present utility model.Based on the embodiment in this utility model, the every other embodiment that those of ordinary skill in the art obtain under not making creative work premise, broadly fall into the scope of this utility model protection.
In description of the present utility model, it should be noted that, term " " center ", " on ", D score, " left side ", " right side ", " vertically ", " level ", " interior ", orientation or the position relationship of the instruction such as " outward " are based on orientation shown in the drawings or position relationship, or this utility model product orientation usually put or position relationship when using, it is for only for ease of description this utility model and simplifies description, rather than the device of instruction or hint indication or element must have specific orientation, with specific azimuth configuration and operation, therefore it is not intended that to restriction of the present utility model.Additionally, term " first ", " second ", " the 3rd " etc. are only used for distinguishing description, and it is not intended that indicate or hint relative importance.
In description of the present utility model, in addition it is also necessary to explanation, unless otherwise clearly defined and limited, term " setting ", " installation ", " being connected ", " connection " should be interpreted broadly, for instance, it is possible to it is fixing connection, can also be removably connect, or connect integratedly；Can be mechanically connected, it is also possible to be electrical connection；Can be joined directly together, it is also possible to be indirectly connected to by intermediary, it is possible to be the connection of two element internals.For the ordinary skill in the art, it is possible to concrete condition understands above-mentioned term concrete meaning in this utility model.
Claims (10)
1. a water purifier internal pipeline quick connection assembly, it is characterised in that include the first joint, the second joint；
Described first fitting sleeve is located at the end of the first water pipe, the outer wall of described first joint is circumferentially evenly arranged with multiple first groove, it is provided with projection in each first groove, each projection connects with the bottom of corresponding described first groove each through elastic component, described projection is provided with first inclined plane tilted to described water inlet direction near the one end in described first water pipe water outlet direction, described elastic component in the raw time, the bottom of described first inclined plane is lower than the outer wall of described first joint, and described projection all can be pressed in described first groove；
Described second joint is provided with connection chamber, the inwall of described second joint mates with the outer wall shape size of described first joint, the inwall of described second joint is provided with multiple second grooves mated with multiple described projections, one end of described second joint is connected with described second water pipe, and described second water pipe is connected chamber connection with described.
2. water purifier internal pipeline quick connection assembly according to claim 1, it is characterised in that water inlet one end, direction of the plurality of projection is also equipped with second inclined plane symmetrical with described first inclined plane.
3. water purifier internal pipeline quick connection assembly according to claim 1, it is characterised in that described elastic component is spring.
4. water purifier internal pipeline quick connection assembly according to claim 1, it is characterised in that described first joint and described first water pipe are threaded connection.
5. water purifier internal pipeline quick connection assembly according to claim 1, it is characterised in that described second joint and described second water pipe are threaded connection.
6. water purifier internal pipeline quick connection assembly according to claim 1, it is characterised in that when described projection squeezes in described second groove, the end of described first joint pushes against the bottom connecting chamber of described second joint.
7. water purifier internal pipeline quick connection assembly according to claim 6, it is characterised in that the bottom in described connection chamber is provided with sealing ring.
8. water purifier internal pipeline quick connection assembly according to claim 1, it is characterised in that described first joint is circular tube shaped.
9. water purifier internal pipeline quick connection assembly according to claim 8, it is characterised in that described projection is away from the shape of the one side of the described elastic component arc surfaced consistent with the shape of the outer wall of described first joint.
10. water purifier internal pipeline quick connection assembly according to claim 1, it is characterised in that the material of described first joint and the second joint is polyethylene.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521043823.9U CN205371885U (en) | 2015-12-11 | 2015-12-11 | Quick coupling assembling of water purifier inner channel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521043823.9U CN205371885U (en) | 2015-12-11 | 2015-12-11 | Quick coupling assembling of water purifier inner channel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205371885U true CN205371885U (en) | 2016-07-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521043823.9U Expired - Fee Related CN205371885U (en) | 2015-12-11 | 2015-12-11 | Quick coupling assembling of water purifier inner channel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205371885U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106151775A (en) * | 2016-08-29 | 2016-11-23 | 南通爱慕希机械股份有限公司 | A kind of etch-proof high-pressure pipe connector of good airproof performance |
| CN107830969A (en) * | 2017-09-29 | 2018-03-23 | 马鞍山市恒欣减压器制造有限公司 | Quick connector for pressure instrument detection |
| CN109006043A (en) * | 2018-06-20 | 2018-12-18 | 内蒙古蒙草生态环境（集团）股份有限公司 | A kind of the Football Field Turf level ground bed structure and its construction method of adaptation to local conditions |
| CN111536329A (en) * | 2020-04-23 | 2020-08-14 | 扬州市瑞和机械有限公司 | Forging machine tool hydraulic part joint device |
| CN112013180A (en) * | 2020-09-10 | 2020-12-01 | 储超超 | Diversion pipe fitting connector |
-
2015
- 2015-12-11 CN CN201521043823.9U patent/CN205371885U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106151775A (en) * | 2016-08-29 | 2016-11-23 | 南通爱慕希机械股份有限公司 | A kind of etch-proof high-pressure pipe connector of good airproof performance |
| CN107830969A (en) * | 2017-09-29 | 2018-03-23 | 马鞍山市恒欣减压器制造有限公司 | Quick connector for pressure instrument detection |
| CN107830969B (en) * | 2017-09-29 | 2020-06-09 | 马鞍山市恒欣减压器制造有限公司 | Quick connector for pressure instrument detection |
| CN109006043A (en) * | 2018-06-20 | 2018-12-18 | 内蒙古蒙草生态环境（集团）股份有限公司 | A kind of the Football Field Turf level ground bed structure and its construction method of adaptation to local conditions |
| CN111536329A (en) * | 2020-04-23 | 2020-08-14 | 扬州市瑞和机械有限公司 | Forging machine tool hydraulic part joint device |
| CN112013180A (en) * | 2020-09-10 | 2020-12-01 | 储超超 | Diversion pipe fitting connector |
| CN112013180B (en) * | 2020-09-10 | 2022-05-10 | 临沂市建鑫塑业有限公司 | Diversion pipe fitting connector |
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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 |
Granted publication date: 20160706 Termination date: 20161211 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |