CN210424044U - Double-water-outlet hose - Google Patents
Double-water-outlet hose Download PDFInfo
- Publication number
- CN210424044U CN210424044U CN201921415951.XU CN201921415951U CN210424044U CN 210424044 U CN210424044 U CN 210424044U CN 201921415951 U CN201921415951 U CN 201921415951U CN 210424044 U CN210424044 U CN 210424044U
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- CN
- China
- Prior art keywords
- joint
- hose
- connector
- hole
- boss
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 40
- 238000007789 sealing Methods 0.000 claims description 5
- 239000012530 fluid Substances 0.000 abstract description 8
- 230000008878 coupling Effects 0.000 abstract 2
- 238000010168 coupling process Methods 0.000 abstract 2
- 238000005859 coupling reaction Methods 0.000 abstract 2
- 239000008399 tap water Substances 0.000 description 3
- 235000020679 tap water Nutrition 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 238000007792 addition Methods 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000011295 pitch Substances 0.000 description 1
- 239000008213 purified water Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
Abstract
The utility model provides a two water hoses belongs to pipeline technical field. It has solved technical problem such as current water pipe line can not satisfy multiple demand of people. The utility model provides a two water hoses, includes hose assembly, and hose assembly includes hose one, hose two, and hose one is pegged graft in hose two, has runner one in hose one, forms runner two between the outer wall of hose one and the inner wall of hose two, and hose assembly tip is provided with the coupling assembly who is connected with hose one, hose two, sets up respectively with runner one, the through-hole two that runner two link up on the coupling assembly one, through-hole two. The utility model has the advantages of can realize that two kinds of fluids flow in same pipeline simultaneously.
Description
Technical Field
The utility model belongs to the technical field of the pipeline, a two water hoses are related to.
Background
The hose is an important part in modern industry, is mainly used as a wire and cable protection pipe for wires, cables and signals of automatic instruments and a civil shower hose, and has the advantages of bending resistance, good flexibility, flexibility among pitches and the like. In daily life, the hose is often used for connecting a tap pipeline to convey tap water, but a water outlet pipe of a common tap only has a water outlet channel connected with common tap water, so that various requirements of people cannot be met, for example, when the tap water and purified water are required to be used simultaneously, a pipeline and a joint are required to be installed again, and the operation is troublesome.
Disclosure of Invention
The utility model discloses an above-mentioned problem to prior art existence provides a two water hoses, the utility model aims to solve the technical problem that: the double water outlet hose can realize that two kinds of fluid simultaneously flow in the same pipeline.
The purpose of the utility model can be realized by the following technical proposal:
the double-water-outlet hose comprises a hose assembly and is characterized in that the hose assembly comprises a hose I and a hose II, the hose I is inserted into the hose II, a flow channel I is arranged in the hose I, a flow channel II is formed between the outer wall of the hose I and the inner wall of the hose II, a connector assembly connected with the hose I and the hose II is arranged at the end part of the hose assembly, and a first through hole and a second through hole which are communicated with the flow channel I and the flow channel II respectively are formed in the connector assembly.
The working principle is as follows: the hose I is inserted into the hose II, the hose I and the end part of the hose II are respectively connected to one end of the joint component, the other end of the joint component is connected with the water outlet or a faucet, the water flow I flows into the flow channel I from the through hole I at one end and flows out from the through hole I at the other end, the water flow II flows into the flow channel II from the through hole II at one end and flows out from the through hole II at the other end, two fluids flow in the same pipeline, convenience and rapidness are achieved, the structure is simple, when one fluid is needed, only the hose I needs to be detached, the structure of the pipeline is not changed greatly, and the use of the existing pipeline cannot be influenced.
In the above-mentioned double-outlet hose, the joint assembly includes a first joint and a second joint which are connected, the first joint is disposed at one end of the hose, the first joint is provided with a first through hole communicated with the first flow channel along the axial direction of the first joint, the second joint is disposed at the other end of the hose, the second joint is provided with a second through hole communicated with the second flow channel along the circumferential direction of the second joint, and the second joint is provided with a third through hole along the axial direction of the second joint for the first hose and the first joint to pass through. The first joint is provided with a first through hole for water to pass through, the second joint is provided with a second through hole for water to pass through, and the second joint is provided with a third through hole for the first hose and the first joint to pass through.
In the above-mentioned double water outlet hose, the joint assembly further includes a connection ring, the connection ring is detachably connected with the joint two, the outer wall of the joint one has a boss one, the inner wall of the connection ring has a boss two corresponding to the boss one, when the joint one and the joint two are connected by the connection ring, the inner end face of the boss one is attached to the outer end face of the joint two, and the outer end face of the boss one is attached to the inner end face of the boss two. The connecting ring is used for connecting the first connector and the second connector, the first boss and the second boss are used for positioning the first connector, the first connector is prevented from moving in the using process and water leakage is avoided, and the inner end face of the first boss is attached to the outer end face of the second connector to seal the second through hole, so that water leakage is avoided.
In the double-outlet hose, the inner wall of the connecting ring is provided with an internal thread, the second connector is provided with an external thread connected with the internal thread, and the connecting ring is in threaded connection with the second connector. Adopts threaded connection, and is convenient to disassemble and assemble.
In the above-mentioned double-outlet hose, the end of the first connector connected with the first hose has a plurality of first protrusions, and the end of the second connector connected with the second hose has a plurality of second protrusions. The first bulge and the second bulge are used for preventing the first hose and the second hose from falling off from the first joint and the second joint.
In the double-water-outlet hose, the first joint is provided with a third connecting section, and the second joint is also provided with a fourth connecting section. The first joint and the second joint are respectively connected with the water outlet or the water faucet by utilizing the third connecting section and the fourth connecting section.
In the above-mentioned double-outlet hose, the first joint comprises an inner joint and an outer joint, the inner joint is connected with the first hose, the first protrusion is arranged on the outer wall of the inner joint, the first boss and the third connecting section are arranged on the outer wall of the outer joint, the outer joint is connected with the inner joint through threads, and a sealing ring is arranged at the joint of the inner joint and the outer joint. The inner joint is connected with one end of the hose, the hose I connected with the inner joint is inserted into the hose II, the outer joint is connected with the inner joint, and the sealing ring is used for preventing water leakage in the using process.
Compared with the prior art, the utility model has the advantages of it is following:
1. one hose I is inserted into the hose II, so that two fluids can flow in the same pipeline at the same time, the structure is simple, and the operation is quick;
2. when only one fluid is needed, only the hose needs to be removed, the structure of the existing pipeline is not changed greatly, and the use of the existing pipeline is not influenced.
Drawings
FIG. 1 is a sectional view of the double water hose of the present embodiment;
fig. 2 is a schematic view of the structure of the double water outlet hose in the embodiment.
In the drawings, 1, a hose assembly; 2. a first hose; 3. a second hose; 4. a first flow channel; 5. a second flow passage; 6. a joint assembly; 7. a first through hole; 8. a second through hole; 9. a first connector; 10. a second joint; 11. a third through hole; 12. a connecting ring; 13. a first boss; 14. a second boss; 15. an internal thread; 16. an external thread; 17. a first bulge; 18. a second bulge; 19. a connecting section III; 20. a connection section IV; 21. an inner joint; 22. an outer joint; 23. and (5) sealing rings.
Detailed Description
The following are specific embodiments of the present invention and the accompanying drawings are used to further describe the technical solution of the present invention, but the present invention is not limited to these embodiments.
As shown in fig. 1 to 2, the double water outlet hose includes a hose assembly 1, the hose assembly 1 includes a first hose 2 and a second hose 3, the first hose 2 is inserted into the second hose 3, a first flow channel 4 is provided in the first hose 2, a second flow channel 5 is formed between an outer wall of the first hose 2 and an inner wall of the second hose 3, a joint assembly 6 connected with the first hose 2 and the second hose 3 is provided at an end of the hose assembly 1, and a first through hole 7 and a second through hole 8 communicated with the first flow channel 4 and the second flow channel 5 are provided on the joint assembly 6. The first channel 7 and the second through hole 8 may be rectangular, square, circular or other shapes as long as the first water flow and the second water flow respectively pass through the first channel 7 and the second through hole 8 and flow into the first flow channel 4 and the second flow channel 5.
Preferably, the joint component 6 comprises a first joint 9 and a second joint 10 which are connected, the first joint 9 is arranged at the end part of the first hose 2, one end, connected with the first hose 2, of the first joint 9 is provided with a plurality of first protrusions 17, and the first joint 9 is provided with a first through hole 7 which is communicated with the first flow passage 4 along the axial direction of the first through hole. The second joint 10 is arranged at the end part of the second hose 3, and a plurality of second protrusions 18 are arranged at the end of the second joint 10 connected with the second hose 3. The second connector 10 is provided with a second through hole 8 communicated with the second flow channel 5 along the circumferential direction of the second connector, and the number of the second through holes 8 can be one, two or a plurality of, so long as the second water flow passing through the second connector 10 and flowing into the second flow channel 5 is not influenced. The second connector 10 is provided with a third through hole 11 along the axial direction for the first hose 2 and the first connector 9 to pass through.
Preferably, the joint assembly 6 further comprises a connecting ring 12, the connecting ring 12 is detachably connected with the second joint 10, the inner wall of the connecting ring 12 is provided with an internal thread 15, the second joint 10 is provided with an external thread 16 connected with the internal thread 15, and the connecting ring 12 is in threaded connection with the second joint 10. The outer wall of the first connector 9 is provided with a first boss 13, the inner wall of the connecting ring 12 is provided with a second boss 14 corresponding to the first boss 13, when the first connector 9 and the second connector 10 are connected through the connecting ring 12, the inner end face of the first boss 13 is attached to the outer end face of the second connector 10, the outer end face of the first boss 13 is attached to the inner end face of the second boss 14, and the first connector 9 is limited from moving axially along the first connector 9. The outer wall of the first joint 9 is provided with a third connecting section 19, and the outer wall of the second joint 10 is also provided with a fourth connecting section 20. The third connecting section 19 and the fourth connecting section 20 may be threaded connecting sections provided on the first joint 9 and the second joint 10, or may be raised strips or bumps on the first joint 9 and the second joint 10, as long as the third connecting section can be connected with the water outlet or the faucet in a matching manner.
Preferably, the first connector 9 connected with one end of the first hose 2 comprises an inner connector 21 and an outer connector 22, the inner connector 21 is connected with the first hose 2, the first protrusion 17 is arranged on the outer wall of the inner connector 21, the first boss 13 and the third connecting section 19 are arranged on the outer wall of the outer connector 22, the outer connector 22 is connected with the inner connector 21 through threads, and a sealing ring 23 is arranged at the joint of the inner connector 21 and the outer connector 22; the first connector 9 connected to the other end of the first hose 2 may be of an integral structure excluding the inner connector 21 and the outer connector 22. When the hose connector is installed, the inner connector 21 is connected with one end of the hose I2, the connector I9 of the integrated structure is connected with the other end of the hose I2, the hose I2 is inserted into the hose II 3, and then the inner connector is in threaded connection with the outer connector, so that the hose connector is convenient to install.
The working principle of the utility model is as follows: inserting the first hose 2 into the second hose 3, connecting the second connector 10 to the end of the second hose 3, using the second protrusion 18 to prevent the second hose 2 from falling off from the second connector 10, connecting the first connector 9 to the end of the first hose 2, using the first protrusion 17 to prevent the first hose 2 from falling off from the first connector 9, using the connecting ring 12 to connect the first connector 9 and the second connector 10, connecting the connecting ring 12 with the second connector 10 by screw thread, making the inner end surface of the second boss 14 on the connecting ring 12 abut against the outer end surface of the first boss 13 on the first connector 9, making the inner end surface of the first boss 13 abut against the outer end surface of the third through hole 11 on the second connector 10 to limit the position of the first connector 9 and seal the third through hole 11, after the hose assembly 1 is installed, using the third connecting section 19 and the fourth connecting section 20 to connect the other ends of the first connector 9 and the second connector 10 with the water outlet or the water faucet respectively, and making the first water flow into the first flow passage 4 from the first through hole, the water flows out from the first through hole 7 at the other end, the second water flow flows into the second flow channel 5 from the second through hole 8 at one end and flows out from the second through hole 8 at the other end, so that two fluids flow in the same pipeline, the water flow pipeline is convenient and quick, the structure is simple, when one fluid is needed, the first hose 2 only needs to be detached, the structure of the pipeline is not changed greatly, and the use of the existing pipeline cannot be influenced.
The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications, additions and substitutions for the specific embodiments described herein may be made by those skilled in the art without departing from the spirit of the invention or exceeding the scope of the invention as defined in the accompanying claims.
Claims (7)
1. The utility model provides a two water hoses, two water hoses include hose assembly (1), its characterized in that, hose assembly (1) includes hose one (2), hose two (3), hose one (2) are pegged graft in hose two (3), have runner one (4) in hose one (2), form runner two (5) between the outer wall of hose one (2) and the inner wall of hose two (3), hose assembly (1) tip is provided with joint Assembly (6) that are connected with hose one (2), hose two (3), set up through-hole one (7), through-hole two (8) that link up with runner one (4), runner two (5) respectively on joint Assembly (6).
2. The double-outlet hose according to claim 1, wherein the joint assembly (6) comprises a first joint (9) and a second joint (10) which are connected with each other, the first joint (9) is arranged at the end of the first hose (2), a first through hole (7) which is communicated with the first flow passage (4) is formed in the first joint (9) along the axial direction of the first joint, the second joint (10) is arranged at the end of the second hose (3), a second through hole (8) which is communicated with the second flow passage (5) is formed in the second joint (10) along the circumferential direction of the second joint, and a third through hole (11) which is used for the first hose (2) and the first joint (9) to pass through is formed in the second joint (10) along the axial direction of the second joint.
3. The double water outlet hose according to claim 2, wherein the joint assembly (6) further comprises a connecting ring (12), the connecting ring (12) is detachably connected with the joint II (10), the outer wall of the joint I (9) is provided with a boss I (13), the inner wall of the connecting ring (12) is provided with a boss II (14) corresponding to the boss I (13), when the joint I (9) and the joint II (10) are connected by the connecting ring (12), the inner end face of the boss I (13) is abutted against the outer end face of the joint II (10), and the outer end face of the boss I (13) is abutted against the inner end face of the boss II (14).
4. The double water outlet hose according to claim 3, wherein the inner wall of the connecting ring (12) is provided with an internal thread (15), the second joint (10) is provided with an external thread (16) connected with the internal thread (15), and the connecting ring (12) is in threaded connection with the second joint (10).
5. The double water outlet hose according to claim 3, wherein the first connector (9) is provided with a plurality of first protrusions (17) at the end connected with the first hose (2), and the second connector (10) is provided with a plurality of second protrusions (18) at the end connected with the second hose (3).
6. The double water outlet hose according to claim 5, wherein the first joint (9) is provided with a third connecting section (19), and the second joint (10) is further provided with a fourth connecting section (20).
7. The double water outlet hose according to claim 6, wherein the first joint (9) comprises an inner joint (21) and an outer joint (22), the inner joint (21) is connected with the first hose (2), the first protrusion (17) is arranged on the outer wall of the inner joint (21), the first boss (13) and the third connecting section (19) are arranged on the outer wall of the outer joint (22), the outer joint (22) is connected with the inner joint (21) through threads, and a sealing ring (23) is arranged at the joint of the inner joint (21) and the outer joint (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921415951.XU CN210424044U (en) | 2019-08-28 | 2019-08-28 | Double-water-outlet hose |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921415951.XU CN210424044U (en) | 2019-08-28 | 2019-08-28 | Double-water-outlet hose |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210424044U true CN210424044U (en) | 2020-04-28 |
Family
ID=70364998
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921415951.XU Expired - Fee Related CN210424044U (en) | 2019-08-28 | 2019-08-28 | Double-water-outlet hose |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210424044U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113446441A (en) * | 2021-06-17 | 2021-09-28 | 中联重科土方机械有限公司 | Liquid supply pipe fitting, hydraulic system and engineering mechanical equipment |
-
2019
- 2019-08-28 CN CN201921415951.XU patent/CN210424044U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113446441A (en) * | 2021-06-17 | 2021-09-28 | 中联重科土方机械有限公司 | Liquid supply pipe fitting, hydraulic system and engineering mechanical equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200428 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |