CN201723882U - Improved connection structure of sprinkler and flexible pipe - Google Patents
Improved connection structure of sprinkler and flexible pipe Download PDFInfo
- Publication number
- CN201723882U CN201723882U CN201020237820XU CN201020237820U CN201723882U CN 201723882 U CN201723882 U CN 201723882U CN 201020237820X U CN201020237820X U CN 201020237820XU CN 201020237820 U CN201020237820 U CN 201020237820U CN 201723882 U CN201723882 U CN 201723882U
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- flexible pipe
- gland
- plug
- water faucet
- gondola water
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Abstract
The utility model discloses an improved connection structure of a sprinkler and a flexible pipe, comprising a flexible pipe inner plug, a press cover, a V-shaped sealing ring and a horn joint, wherein the V-shaped sealing ring is sleeved in the press cover pressed on the flexible pipe inner plug, the other end of the flexible pipe inner plug is connected to a flexible pipe inner cavity, the horn joint is sleeved outside the flexible pipe inner plug and the press cover, and two steps are arranged in the horn joint to respectively position the flexible pipe inner plug and the press cover. The annular surface of the V-shaped sealing ring, coming into contact with a water outlet pipe of the flexible pipe inner plug, is in a V-shaped gradually-contracted structure. After being screwed with the sprinkler, the horn joint can freely rotate relative to the flexible pipe, and the flexible pipe and the sprinkler are more reasonably connected by the V-shaped sealing ring in the press cover, thereby the improved connection structure has the advantages of reasonable structure, convenient use and the like.
Description
Technical field
The utility model discloses a kind of gondola water faucet and improves structure with being connected of flexible pipe, divides by International Patent Classification (IPC) (IPC) to belong to shower class manufacturing technology field.
Background technique
Gondola water faucet is that shower set is a kind of, takes to be rigidly connected between common gondola water faucet and the delivery hose, and promptly delivery hose directly is connected on the gondola water faucet, and is right, this kind Placement in use, delivery hose is screwed in easily together and twines mutually.
The juncture of existing a kind of flexible pipe termination, as shown in Figure 1, the end of flexible pipe A is provided with the connecting sleeve B and the horn jonit C of copper material, this connecting sleeve B is made up of flexible pipe copper plug B1, copper envelope B2 and seal ring B3, flexible pipe copper plug B1 one end die casting is in flexible pipe A, horn jonit C outer end connects gondola water faucet D, and the external diameter of plug B1 is bigger in above-mentioned copper envelope B2 and the flexible pipe, and copper envelope B2 and horn jonit C fit tightly.The current screw sprays outward during the flexible pipe water outlet, and the flexible pipe outlet port has the action of waving, because plug is that rigid material is made in copper envelope and the flexible pipe, gondola water faucet is rotated with flexible pipe, influences the effect that the user takes a shower.
Though above-mentioned Placement has improvement, but still can not satisfy the purpose that the relative flexible pipe of gondola water faucet rotates freely, creator's structure of the present invention studies for a long period of time and test of many times, creates the connection set of a novel gondola water faucet and flexible pipe, so, just there is the utility model to go out.
Summary of the invention
At the deficiencies in the prior art, the utility model provide a kind of rational in infrastructure, relative flexible pipe of gondola water faucet to rotate flexibly gondola water faucet improves structure with being connected of flexible pipe.
For achieving the above object, the utility model is achieved through the following technical solutions:
A kind of gondola water faucet improves structure with being connected of flexible pipe, comprise plug, gland, V-shaped seal ring and horn jonit in the flexible pipe, V-shaped seal ring is placed in the gland, the gland cover is pressed in the flexible pipe beyond the Great Wall, plug is held in addition and is connected in the flexible pipe inner chamber in the flexible pipe, horn jonit is sheathed on the plug and the gland outside in the flexible pipe, is provided with two steps in the horn jonit to locate plug and gland in the flexible pipe respectively.
Further, be provided with hard gasket between the plug in described gland and the flexible pipe, this pad is identical with the gland external diameter, and with flexible pipe in the locating face that do not wait of two external diameters of plug formation with horn jonit in be provided with two steps and cooperate the location.
Further, described gland external diameter is greater than filling in locating face in the flexible pipe.
Further, described V-shaped seal ring its with flexible pipe in outlet pipe of plug to contact anchor ring be the tapering type structure of V-type.
Further, its port inner chamber of described horn jonit is provided with internal thread, to become one with the gondola water faucet spiral shell.
Further, the projection that the plug outlet edge is provided with annular in the described flexible pipe comes off with the gland of V-shaped seal ring preventing.
The utlity model has following useful effect:
1, because the utility model adopts gland, interior plug as flexible pipe and horn jonit and gondola water faucet connected structure, because the locating face setting of gland, copper sheet and interior plug can rotate freely by relative flexible pipe after making horn jonit and gondola water faucet being spirally connected;
2, the setting of the V-shaped seal ring in the gland has overcome the defective that existing copper seals interior rubber seal poor sealing performance, and it is more reasonable that flexible pipe and gondola water faucet are connected;
3, two of the setting of horn jonit inner chamber ledge structures play the function of isolating up and down, can reduce the friction of horn jonit and its internal gland and interior plug;
4, the copper backing between the plug is that metal material processing forms in gland and the flexible pipe, improves its frictional behaviour.
5, the plug outlet is generally inside curved edge in the flexible pipe, but that this structure makes gland be connected with interior plug easily is insecure, fills in the utility model flexible pipe to be provided with annular projection and to come off with the gland of V-shaped seal ring preventing.
Description of drawings
Fig. 1 is the existing structure schematic representation;
Fig. 2 is the utility model structural representation;
Fig. 3 is the utility model sectional view;
Fig. 4 is a plug schematic representation in the utility model flexible pipe.
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing:
Embodiment: see also Fig. 2 and Fig. 3, a kind of gondola water faucet improves structure with being connected of flexible pipe, comprise plug 1, gland 2, V-shaped seal ring 3 and horn jonit 4 in the flexible pipe, V-shaped seal ring 3 is placed in the gland 2, gland 2 covers are pressed on to be filled on 1 in the flexible pipe, plug 1 is held in addition and is connected in flexible pipe 5 inner chambers in the flexible pipe, and horn jonit 4 is sheathed on the plug 1 and gland 2 outsides in the flexible pipe, is provided with two steps in the horn jonit 4 to locate plug and gland in the flexible pipe respectively.It is the tapering type structure of V-type that described V-shaped seal ring 3 its outlet pipes with the interior plug 1 of flexible pipe contact anchor ring.
See also Fig. 2, be provided with hard gasket 6 between the plug 1 in described gland 2 and the flexible pipe, this pad is identical with gland 2 external diameters, and with flexible pipe in the locating face that do not wait of two external diameters of plug 1 formation with horn jonit 4 in be provided with two steps and cooperate the location.
See also Fig. 2, described gland 2 external diameters are greater than plug 1 locating face in the flexible pipe, and described horn jonit 4 its port inner chambers are provided with internal thread, to become one with the gondola water faucet spiral shell.
See also Fig. 4, the projection 11 that plug 1 outlet edge is provided with annular in the described flexible pipe comes off with the gland of V-shaped seal ring preventing.
The utility model adopts gland, interior plug as flexible pipe and horn jonit and gondola water faucet connected structure, because the locating face setting of gland, copper sheet and interior plug can rotate freely by relative flexible pipe after making horn jonit and gondola water faucet being spirally connected; It is more reasonable that the setting of V-shaped seal ring connects flexible pipe and gondola water faucet; Two ledge structures of horn jonit inner chamber setting play the function of isolating up and down, can reduce the friction of horn jonit and its internal gland and interior plug.
The above record only for utilizing the embodiment of this origination techniques content, anyly is familiar with modification, the variation that this skill person uses this creation to do, and all belongs to the claim of this creation opinion, and is not limited to those disclosed embodiments.
Claims (6)
1. a gondola water faucet improves structure with being connected of flexible pipe, it is characterized in that: comprise plug, gland, V-shaped seal ring and horn jonit in the flexible pipe, V-shaped seal ring is placed in the gland, the gland cover is pressed in the flexible pipe beyond the Great Wall, plug is held in addition and is connected in the flexible pipe inner chamber in the flexible pipe, horn jonit is sheathed on the plug and the gland outside in the flexible pipe, is provided with two steps in the horn jonit to locate plug and gland in the flexible pipe respectively.
2. gondola water faucet according to claim 1 improves structure with being connected of flexible pipe, it is characterized in that: be provided with hard gasket between the plug in described gland and the flexible pipe, this pad is identical with the gland external diameter, and with flexible pipe in plug form locating face that two external diameters do not wait with horn jonit in be provided with two steps and cooperate the location.
3. gondola water faucet according to claim 1 improves structure with being connected of flexible pipe, and it is characterized in that: described gland external diameter is greater than filling in locating face in the flexible pipe.
4. gondola water faucet according to claim 1 improves structure with being connected of flexible pipe, it is characterized in that: it is the tapering type structure of V-type that its outlet pipe with the interior plug of flexible pipe of described V-shaped seal ring contacts anchor ring.
5. gondola water faucet according to claim 1 improves structure with being connected of flexible pipe, and it is characterized in that: its port inner chamber of described horn jonit is provided with internal thread to become one with the gondola water faucet spiral shell.
6. being connected of gondola water faucet according to claim 1 and 2 and flexible pipe improves structure, it is characterized in that: the projection that the plug outlet edge is provided with annular in the described flexible pipe comes off with the gland of V-shaped seal ring preventing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020237820XU CN201723882U (en) | 2010-06-25 | 2010-06-25 | Improved connection structure of sprinkler and flexible pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020237820XU CN201723882U (en) | 2010-06-25 | 2010-06-25 | Improved connection structure of sprinkler and flexible pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201723882U true CN201723882U (en) | 2011-01-26 |
Family
ID=43492213
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201020237820XU Expired - Fee Related CN201723882U (en) | 2010-06-25 | 2010-06-25 | Improved connection structure of sprinkler and flexible pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201723882U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110286076A (en) * | 2019-07-12 | 2019-09-27 | 中国电建集团北京勘测设计研究院有限公司 | A kind of packer permeability test device of engineering geological investigation |
-
2010
- 2010-06-25 CN CN201020237820XU patent/CN201723882U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110286076A (en) * | 2019-07-12 | 2019-09-27 | 中国电建集团北京勘测设计研究院有限公司 | A kind of packer permeability test device of engineering geological investigation |
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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: 20110126 Termination date: 20170625 |