CN204852519U - Activity of built -in edible level hose of tap outlet pipe connects - Google Patents
Activity of built -in edible level hose of tap outlet pipe connects Download PDFInfo
- Publication number
- CN204852519U CN204852519U CN201520450981.XU CN201520450981U CN204852519U CN 204852519 U CN204852519 U CN 204852519U CN 201520450981 U CN201520450981 U CN 201520450981U CN 204852519 U CN204852519 U CN 204852519U
- Authority
- CN
- China
- Prior art keywords
- flexible pipe
- food grade
- grade flexible
- limit switch
- housing
- 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
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- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
Abstract
The utility model discloses an activity of built -in edible level hose of tap outlet pipe connects, which comprises a housin, in the casing from upward down set gradually limit switch, by limit switch spacing one -way locking jump ring and sealing washer, the hole of stepping down that lets edible level hose pass through has on limit switch, one -way locking jump ring and the sealing washer, the bottom of casing be formed with with the hole through -hole that edible level hose stretches out that link up, is convenient for of stepping down, the bottom of casing is radially extended and is formed the flange dish, one -way locking jump ring has one -way limiting displacement to edible level hose. The activity connect, simple structure is compact, the dismouting of convenient edible level hose.
Description
Technical field
The utility model relates to water tap, specifically the movable joint of the built-in food grade flexible pipe of a kind of watertap discharging tube.
Background technique
Now general watertap discharging tube all adopts the metal material such as stainless steel, copper, when current flow through from metallic interior surface, the metal ion such as lead, chromium, magnesium, zinc of water tap internal surface may be taken out of by current, after the water containing above-mentioned metal ion is drunk by people, the health of people can be had influence on; In addition, outlet pipe easily causes leak because material is thin and add man-hour imperfection, makes troubles and lose Consumer.
Moreover current people can run into watertap discharging tube a part and be corroded through and leak and very dirtyly make us nauseating inside outlet pipe, and for this reason, the utility model people have developed a kind of watertap discharging tube with built-in food grade flexible pipe.
But because its built-in food grade flexible pipe two ends of traditional watertap discharging tube are all fixedly connected with, underaction, brings certain difficulty to installation, also can increase Cost Problems to the waste of the food grade flexible pipe fallen short of simultaneously.
Model utility content
In order to overcome above-mentioned the deficiencies in the prior art, the utility model provides the movable joint of the built-in food grade flexible pipe of a kind of watertap discharging tube, simple and compact for structure, the dismounting of instant edible level flexible pipe.
The utility model solves the technological scheme that its technical problem adopts:
The movable joint of the built-in food grade flexible pipe of a kind of watertap discharging tube, comprise housing, limit switches is set gradually from top to bottom, by the spacing monodirectional locking jump ring of limit switch and seal ring in described housing, described limit switch, monodirectional locking jump ring and seal ring has the resigning hole allowing food grade flexible pipe pass through, through with described resigning hole, to be convenient to food grade flexible pipe extending through hole is formed in the bottom of housing, the bottom radial direction of described housing extends to form flange plate, and described monodirectional locking jump ring has unidirectional position-limiting action to food grade flexible pipe.
As the improvement of technique scheme, described limit switch comprises the chock plug that may be stuck in housing and the handle that chock plug can be pulled out housing, and the bottom of described handle is barb, chock plug has the step suitable with described barb.
It is the nut be threaded on housing as described limit switch.
Further, also guide sleeve is provided with between described monodirectional locking jump ring and seal ring.
The beneficial effects of the utility model are: the utility model adopting said structure, pass through limit switch, the monodirectional locking jump ring spacing by limit switch and the cooperation of seals and other component, make when installing food grade flexible pipe, first by a food grade flexible pipe wherein end winding support, tap main body and outlet pipe connection good after, then the food grade flexible pipe of water outlet is reserved appropriate length and cut off, then the movable joint described in food grade flexible pipe being injected, monodirectional locking jump ring in it makes food grade flexible pipe can only single-way moving, food grade flexible pipe is through after described movable joint, movable joint is moved to watertap discharging tube end to fix, convenient installation, simple to operation, when needs are changed or dismantle, after movable joint is extracted watertap discharging tube, opening limit switch, just food grade flexible pipe can be taken out.The dismounting of the very convenient food grade flexible pipe of the utility model, with low cost.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the schematic diagram that the utility model is arranged on (food grade flexible pipe is fixed on outlet pipe) on water tap;
Fig. 3 is the schematic diagram that the utility model is arranged on (food grade flexible pipe is fixed on faucet body) on water tap.
Embodiment
Below in conjunction with drawings and Examples, the utility model is described in further detail.
With reference to Fig. 1 ~ Fig. 3, water tap has faucet body 1 and outlet pipe 2, the movable joint (attached number in the figure A indication) of a kind of watertap discharging tube of the present utility model built-in food grade flexible pipe, comprise housing 3, limit switches 4 is set gradually from top to bottom in described housing 3, by monodirectional locking jump ring 5 and the seal ring 6 of limit switch spacing 4, described limit switch 4, monodirectional locking jump ring 5 and seal ring 6 has the resigning hole allowing food grade flexible pipe 7 pass through, be formed with described resigning hole through in the bottom of housing 3, be convenient to the through hole of food grade flexible pipe extending, the bottom radial direction of described housing 3 extends to form flange plate 31, after assembling, flange plate 31 is connected to the water outlet position of outlet pipe 2, described monodirectional locking jump ring 5 pairs of food grade flexible pipes have unidirectional position-limiting action.
In the present embodiment, described limit switch 4 comprises the chock plug 41 that may be stuck in housing 3 and the handle 42 that chock plug 41 can be pulled out housing, and the bottom of described handle 42 is barb 43, chock plug 41 has the step suitable with described barb 43.
Or described limit switch 4 is for being threaded in the nut on housing.
In the present embodiment, for better installing food grade flexible pipe, preferably, guide sleeve 8 is also provided with between described monodirectional locking jump ring 5 and seal ring 6.
Adopt the utility model of said structure, by limit switch 4, the cooperation of the parts such as the monodirectional locking jump ring 5 spacing by limit switch and seal ring 6, make when installing food grade flexible pipe, first by a food grade flexible pipe wherein end winding support, tap main body 1 and outlet pipe 2 connection good after, then the food grade flexible pipe of water outlet is reserved appropriate length and cut off, then the movable joint described in food grade flexible pipe being injected, monodirectional locking jump ring 5 in it makes food grade flexible pipe can only single-way moving, food grade flexible pipe is through after described movable joint, movable joint is moved to watertap discharging tube end to fix (being fixed by nut 9), convenient installation, simple to operation, when needs are changed or dismantle, after movable joint is extracted watertap discharging tube, opening limit switch, just food grade flexible pipe can be taken out.The dismounting of the very convenient food grade flexible pipe of the utility model, with low cost.
In the present embodiment, food grade flexible pipe 7 can be fixed on tap main body 1, also can be fixed on outlet pipe 2.
The above, just better embodiment of the present utility model, but the utility model is not limited to above-described embodiment, as long as it reaches technique effect of the present utility model with any same or similar means, all should fall within protection domain of the present utility model.
Claims (4)
1. the movable joint of the built-in food grade flexible pipe of watertap discharging tube, it is characterized in that: comprise housing, limit switches is set gradually from top to bottom in described housing, the monodirectional locking jump ring spacing by limit switch and seal ring, described limit switch, monodirectional locking jump ring and seal ring has the resigning hole allowing food grade flexible pipe pass through, be formed with described resigning hole through in the bottom of housing, be convenient to the through hole of food grade flexible pipe extending, the bottom radial direction of described housing extends to form flange plate, described monodirectional locking jump ring has unidirectional position-limiting action to food grade flexible pipe.
2. the movable joint of the built-in food grade flexible pipe of a kind of watertap discharging tube according to claim 1, it is characterized in that: described limit switch comprises the chock plug that may be stuck in housing and the handle that chock plug can be pulled out housing, the bottom of described handle is barb, chock plug has the step suitable with described barb.
3. the movable joint of the built-in food grade flexible pipe of a kind of watertap discharging tube according to claim 1, is characterized in that: described limit switch is the nut be threaded on housing.
4. the movable joint of the built-in food grade flexible pipe of a kind of watertap discharging tube according to claim 1 or 2 or 3, is characterized in that: be also provided with guide sleeve between described monodirectional locking jump ring and seal ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520450981.XU CN204852519U (en) | 2015-06-25 | 2015-06-25 | Activity of built -in edible level hose of tap outlet pipe connects |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520450981.XU CN204852519U (en) | 2015-06-25 | 2015-06-25 | Activity of built -in edible level hose of tap outlet pipe connects |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204852519U true CN204852519U (en) | 2015-12-09 |
Family
ID=54743064
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520450981.XU Expired - Fee Related CN204852519U (en) | 2015-06-25 | 2015-06-25 | Activity of built -in edible level hose of tap outlet pipe connects |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204852519U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104948799A (en) * | 2015-06-25 | 2015-09-30 | 何祺晃 | Movable connector of edible grade hose inside water outlet pipe of faucet |
-
2015
- 2015-06-25 CN CN201520450981.XU patent/CN204852519U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104948799A (en) * | 2015-06-25 | 2015-09-30 | 何祺晃 | Movable connector of edible grade hose inside water outlet pipe of faucet |
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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: 20151209 Termination date: 20200625 |