CN203671070U - Connecting pipe between water faucet and wall pre-buried pipeline joint - Google Patents
Connecting pipe between water faucet and wall pre-buried pipeline joint Download PDFInfo
- Publication number
- CN203671070U CN203671070U CN201420014993.3U CN201420014993U CN203671070U CN 203671070 U CN203671070 U CN 203671070U CN 201420014993 U CN201420014993 U CN 201420014993U CN 203671070 U CN203671070 U CN 203671070U
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- CN
- China
- Prior art keywords
- projection
- groove
- connecting pipe
- connecting tube
- wall
- 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 title claims abstract description 23
- 230000008878 coupling Effects 0.000 claims description 16
- 238000010168 coupling process Methods 0.000 claims description 16
- 238000005859 coupling reaction Methods 0.000 claims description 16
- 230000002093 peripheral effect Effects 0.000 claims description 6
- 238000000034 method Methods 0.000 abstract description 2
- 238000009434 installation Methods 0.000 description 8
- 238000011900 installation process Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
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Abstract
The utility model discloses a connecting pipe between a water faucet and a wall pre-buried pipeline joint. The connecting pipe comprises a connecting pipe body, a first protruding column and a second protruding column are arranged at the two axial ends of the connecting pipe body, first external threads in screw joint and fit with the water faucet are correspondingly arranged on the outer circumferential face of the first protruding column, a first groove is formed in the outer end face of the first protruding column, a polygonal inner hole which can be connected with an outer hexagon wrench in a clamping and rotating mode is formed in the first groove, second external threads in screw joint and fit with the wall pre-buried pipeline joint are correspondingly arranged on the outer circumferential face of the second protruding column, a second groove is formed in the outer end face of the second protruding column, and through flow water holes are formed between the first groove and the second groove. Through the structure, the connecting pipe used for being connected with the water faucet and the wall pre-buried pipeline joint is convenient to mount, and cannot be damaged in the mounting process.
Description
Technical field
The utility model relates to a kind of connecting tube, is specifically related to the connecting tube between the pre-buried pipe coupling of a kind of water tap and wall.
Background technique
At present, connecting tube between the pre-buried pipe coupling of existing water tap and wall is a straight tube, the axial two ends of described straight tube are respectively equipped with the outside thread that can coordinate with water tap and the pre-buried pipe coupling bolt of wall, such structure setting, when installation, people can only bring in the installation that realizes the other end by gripping this that match with water tap on straight tube, comparatively inconvenience is so not only installed, but also very easily destroy the outside thread coordinating with water tap bolt on straight tube, thereby after whole installations, cause between straight tube and water tap, be connected insecure, poor sealing performance.
Summary of the invention
For the deficiencies in the prior art, it is a kind of easy for installation and can be to the hurtful connecting tube for connecting tap and the pre-buried pipe coupling of wall of connecting tube itself in installation process that the utility model provides.
For achieving the above object, the utility model provides the connecting tube between a kind of water tap and the pre-buried pipe coupling of wall, comprise connecting tube body, the axial two ends of described connecting tube body are respectively equipped with the first projection for being connected with water tap and the second projection for being connected with the pre-buried pipe coupling of wall, corresponding first outside thread that can coordinate with water tap bolt that is provided with on the outer peripheral surface of described the first projection, on the exterior edge face of described the first projection, offer the first groove, and in the first described groove, be also provided with the polygonal endoporus that can rotate with the clamping of outer hexagonal spanner phase, corresponding second outside thread that can coordinate with the pre-buried pipe coupling bolt of wall that is provided with on the outer peripheral surface of described the second projection, on the exterior edge face of described the second projection, offer the second groove, between the first described groove and the second groove, be provided with the discharge orifice connecting.
The beneficial effects of the utility model are: adopt said structure, because the utility model is provided with the polygonal endoporus that can rotate with the clamping of outer hexagonal spanner phase in described the first groove, therefore while installation, people rotate by the clamping by outer hexagonal spanner and described polygonal endoporus, the installation that can easily complete connecting tube is fixed, and can not cause damage to connecting tube itself in installation process.
The utility model can further be set to described polygonal endoporus and the first projection concentric, and the seamed edge of described polygonal endoporus is at least 6.Adopt said structure, described polygonal endoporus becomes coaxial setting with the first projection, can make people rotate described connecting tube by outer hexagonal spanner time, convenient smooth and easy.
The utility model also can further be set to described the first projection and the second projection and be set for the eccentric.Adopt said structure, described the first projection and the second projection adopt eccentric setting, can make people rotate described connecting tube by outer hexagonal spanner time, comparatively laborsaving.
Accompanying drawing explanation
Fig. 1 is structural perspective of the present utility model;
Fig. 2 is structure sectional view of the present utility model.
Embodiment
Provide as shown in Figure 1, 2 the connecting tube between the pre-buried pipe coupling of a kind of water tap and wall, comprise connecting tube body 1, the axial two ends of described connecting tube body 1 are respectively equipped with the first projection 11 for being connected with water tap and the second projection 12 for being connected with the pre-buried pipe coupling of wall, and described the first projection 11 and the second projection 12 are set for the eccentric.Corresponding first outside thread 111 that can coordinate with water tap bolt that is provided with on the outer peripheral surface of described the first projection 11, on the exterior edge face of described the first projection 11, offer the first groove 112, and in the first described groove 112, be also provided with the polygonal endoporus 113 that can rotate with the clamping of outer hexagonal spanner phase, and described polygonal endoporus 113 and the first projection 11 concentrics, and the seamed edge of described polygonal endoporus 113 is at least 6.Corresponding second outside thread 121 that can coordinate with the pre-buried pipe coupling bolt of wall that is provided with on the outer peripheral surface of described the second projection 12, on the exterior edge face of described the second projection 12, offer the second groove 122, between the first described groove 112 and the second groove 122, be provided with the discharge orifice 13 connecting.
Adopt said structure, because the utility model is provided with the polygonal endoporus 113 that can rotate with the clamping of outer hexagonal spanner phase in described the first groove 112, therefore while installation, people rotate by the clamping by outer hexagonal spanner and described polygonal endoporus 113, the installation that can easily complete connecting tube body 1 is fixed, and can not cause damage to connecting tube body 1 in installation process.
Claims (3)
1. the connecting tube between a water tap and the pre-buried pipe coupling of wall, comprise connecting tube body, it is characterized in that: the axial two ends of described connecting tube body are respectively equipped with the first projection for being connected with water tap and the second projection for being connected with the pre-buried pipe coupling of wall, corresponding first outside thread that can coordinate with water tap bolt that is provided with on the outer peripheral surface of described the first projection, on the exterior edge face of described the first projection, offer the first groove, and in the first described groove, be also provided with the polygonal endoporus that can rotate with the clamping of outer hexagonal spanner phase, corresponding second outside thread that can coordinate with the pre-buried pipe coupling bolt of wall that is provided with on the outer peripheral surface of described the second projection, on the exterior edge face of described the second projection, offer the second groove, between the first described groove and the second groove, be provided with the discharge orifice connecting.
2. the connecting tube between a kind of water tap according to claim 1 and the pre-buried pipe coupling of wall, is characterized in that: described polygonal endoporus and the first projection concentric, and the seamed edge of described polygonal endoporus is at least 6.
3. the connecting tube between a kind of water tap according to claim 1 and 2 and the pre-buried pipe coupling of wall, is characterized in that: described the first projection and the second projection are set for the eccentric.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420014993.3U CN203671070U (en) | 2014-01-10 | 2014-01-10 | Connecting pipe between water faucet and wall pre-buried pipeline joint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420014993.3U CN203671070U (en) | 2014-01-10 | 2014-01-10 | Connecting pipe between water faucet and wall pre-buried pipeline joint |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203671070U true CN203671070U (en) | 2014-06-25 |
Family
ID=50967363
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420014993.3U Expired - Fee Related CN203671070U (en) | 2014-01-10 | 2014-01-10 | Connecting pipe between water faucet and wall pre-buried pipeline joint |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203671070U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017013408A1 (en) * | 2015-07-17 | 2017-01-26 | Norgren Limited | A connector for connecting gas preparation devices in a gas preparation system |
| CN107314179A (en) * | 2017-08-31 | 2017-11-03 | 合肥承康信息科技有限公司 | 4 points turn the eccentric reducing of 6 points of adjustable angles and lead directly to |
| CN109442088A (en) * | 2018-12-24 | 2019-03-08 | 宁波市鄞州安琪阀门有限公司 | A kind of high pressure washing tap |
| CN109506049A (en) * | 2018-11-30 | 2019-03-22 | 杨威 | Fast-assembling type through-wall pipeline anti-corrosion casing pipe |
-
2014
- 2014-01-10 CN CN201420014993.3U patent/CN203671070U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017013408A1 (en) * | 2015-07-17 | 2017-01-26 | Norgren Limited | A connector for connecting gas preparation devices in a gas preparation system |
| CN107314179A (en) * | 2017-08-31 | 2017-11-03 | 合肥承康信息科技有限公司 | 4 points turn the eccentric reducing of 6 points of adjustable angles and lead directly to |
| CN109506049A (en) * | 2018-11-30 | 2019-03-22 | 杨威 | Fast-assembling type through-wall pipeline anti-corrosion casing pipe |
| CN109442088A (en) * | 2018-12-24 | 2019-03-08 | 宁波市鄞州安琪阀门有限公司 | A kind of high pressure washing tap |
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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: 20140625 Termination date: 20210110 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |