CN104948799A - Movable connector of edible grade hose inside water outlet pipe of faucet - Google Patents
Movable connector of edible grade hose inside water outlet pipe of faucet Download PDFInfo
- Publication number
- CN104948799A CN104948799A CN201510364339.4A CN201510364339A CN104948799A CN 104948799 A CN104948799 A CN 104948799A CN 201510364339 A CN201510364339 A CN 201510364339A CN 104948799 A CN104948799 A CN 104948799A
- 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.)
- Pending
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K27/00—Construction of housing; Use of materials therefor
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L33/00—Arrangements for connecting hoses to rigid members; Rigid hose connectors, i.e. single members engaging both hoses
- F16L33/02—Hose-clips
- F16L33/03—Self-locking elastic clips
Abstract
The invention discloses a movable connector of an edible grade hose inside a water outlet pipe of a faucet. The movable connector comprises a shell, wherein the shell is internally and sequentially provided with a limit switch, a one-way locking clamp spring limited by the limit switch and a sealing ring from top to bottom, the limit switch, the one-way locking clamp spring and the sealing ring are provided with receding holes where the edible grade hose passes, the bottom end of the shell is provided with a through hole communicated with the receding holes, the edible grade hose extends out of the through hole conveniently, the bottom end of the shell extends in the radial direction to form a flange plate, and the one-way locking clamp spring has the one-way limiting function for the edible grade hose. The movable connector is simple and compact in structure and brings convenience to assembly and disassembly of the edible grade hose.
Description
Technical field
The present invention 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 present inventor 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.
Summary of the invention
In order to overcome above-mentioned the deficiencies in the prior art, the invention 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 technical solution adopted for the present invention to solve the technical problems is:
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 invention has the beneficial effects as follows: the present invention 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 present invention, with low cost.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is the schematic diagram that the present invention is arranged on (food grade flexible pipe is fixed on outlet pipe) on water tap;
Fig. 3 is the schematic diagram that the present invention is arranged on (food grade flexible pipe is fixed on faucet body) on water tap.
Embodiment
Below in conjunction with drawings and Examples, the present invention is further detailed explanation.
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 invention 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 present invention 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 present invention, 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 invention, but the present invention is not limited to above-described embodiment, as long as it reaches technique effect of the present invention with any same or similar means, all should fall within protection scope of the present invention.
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 |
|---|---|---|---|
| CN201510364339.4A CN104948799A (en) | 2015-06-25 | 2015-06-25 | Movable connector of edible grade hose inside water outlet pipe of faucet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510364339.4A CN104948799A (en) | 2015-06-25 | 2015-06-25 | Movable connector of edible grade hose inside water outlet pipe of faucet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104948799A true CN104948799A (en) | 2015-09-30 |
Family
ID=54163705
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510364339.4A Pending CN104948799A (en) | 2015-06-25 | 2015-06-25 | Movable connector of edible grade hose inside water outlet pipe of faucet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104948799A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6075770U (en) * | 1983-10-31 | 1985-05-27 | 有限会社ニツタ・ムアーカンパニー | Speed regulator for air cylinder |
| CN101329000A (en) * | 2008-07-11 | 2008-12-24 | 安业环球有限公司 | Fluid pipe connection apparatus and matching pipe dismantling tools thereof |
| CN201382226Y (en) * | 2009-01-23 | 2010-01-13 | 玉环江林水暖管业有限公司 | Quick joint |
| CN102121550A (en) * | 2010-09-29 | 2011-07-13 | 拉卡萨安吉拉股份有限公司 | Quick pipeline connecting method and joint using same |
| CN104006248A (en) * | 2014-05-26 | 2014-08-27 | 刘军 | Direct-insertion slipknot fast-installed pipe |
| CN204852519U (en) * | 2015-06-25 | 2015-12-09 | 何祺晃 | Activity of built -in edible level hose of tap outlet pipe connects |
-
2015
- 2015-06-25 CN CN201510364339.4A patent/CN104948799A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6075770U (en) * | 1983-10-31 | 1985-05-27 | 有限会社ニツタ・ムアーカンパニー | Speed regulator for air cylinder |
| CN101329000A (en) * | 2008-07-11 | 2008-12-24 | 安业环球有限公司 | Fluid pipe connection apparatus and matching pipe dismantling tools thereof |
| CN201382226Y (en) * | 2009-01-23 | 2010-01-13 | 玉环江林水暖管业有限公司 | Quick joint |
| CN102121550A (en) * | 2010-09-29 | 2011-07-13 | 拉卡萨安吉拉股份有限公司 | Quick pipeline connecting method and joint using same |
| CN104006248A (en) * | 2014-05-26 | 2014-08-27 | 刘军 | Direct-insertion slipknot fast-installed pipe |
| CN204852519U (en) * | 2015-06-25 | 2015-12-09 | 何祺晃 | Activity of built -in edible level hose of tap outlet pipe connects |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150930 |
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| RJ01 | Rejection of invention patent application after publication |