CN2931996Y - Locating structure of water tap buckle - Google Patents
Locating structure of water tap buckle Download PDFInfo
- Publication number
- CN2931996Y CN2931996Y CN 200620061729 CN200620061729U CN2931996Y CN 2931996 Y CN2931996 Y CN 2931996Y CN 200620061729 CN200620061729 CN 200620061729 CN 200620061729 U CN200620061729 U CN 200620061729U CN 2931996 Y CN2931996 Y CN 2931996Y
- Authority
- CN
- China
- Prior art keywords
- pin joint
- joint seat
- water
- pipe pin
- outlet pipe
- 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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Abstract
The utility model discloses a water faucet kink location device, which comprises a water inlet pin joint seat, a water outlet pin joint seat and a shaft rod, wherein a flow passage is formed between the water inlet pin joint seat and the water outlet pin joint seat, the shaft rod is plugged in the water inlet pin joint seat axial hole without rotating, the water outlet pin joint is sleeved on the shaft rod and is capable of rotating around the rod, the shaft rod is also provided with a rotor capable of moving along the shaft rod, the opposite side of the rotor and the water outlet pin joint seat is provided with a friction structure, a sealed water flow hollow tube is formed between the rotor and the water inlet pin joint seat. When water is through the faucet, the water pressure makes the rotor move to the water outlet pin joint seat and presses the two with each other to amplify the friction force to overcome water outlet counterforce and locate the two end rotating bodies. When the water is cut off, the rotor will not contact with the water outlet pin joint seat, so that the friction force is small and user can whirl the water outlet tube up and down without energy.
Description
Technical field
The utility model relates to a kind of water tap, refers to a kind of water tap bending position structure especially.
Background technique
In the prior art, the outlet pipe of water tap can only left and right horizontal rotate usually, with the related scope of increase current, and then increases practicability.Yet the water outlet that the user also often wishes water tap is vertical adjusting up and down, can satisfy the requirement of different freeboards like this.There is the dealer to design a kind of watertap discharging tube that can vertically bend up and down for this reason.This water tap is provided with drive-connecting shaft in its outlet pipe stage casing or end, can make outlet pipe vertically bending up and down like this, thereby realize highly regulating up and down of water outlet.But the spin friction dynamics of this kind water tap drive-connecting shaft is wayward, this be because: after leading water outlet, water has bigger reaction force to water outlet, if the frictional force of drive-connecting shaft is too little, this reaction force will make the outlet pipe of drive-connecting shaft top upwards lift, and can't relative positioning; And when frictional force is too big, will cause not voluble defective again.Moreover, above-mentioned running shaft is loosening easily in the permanent back of using, in case loosening, the outlet pipe of drive-connecting shaft top promptly can be because of gravity drops, thereby makes the two sections outlet pipe can't relative positioning.
The model utility content
The purpose of this utility model is to provide a kind of water tap bending position structure, and it can locate two sections outlet pipes really when water outlet, and can easily vertically bend outlet pipe up and down when tap is closed.
For achieving the above object, technical solution of the present utility model is: a kind of water tap bending position structure, and mainly by the intake pipe pin joint seat, outlet pipe pin joint seat and axostylus axostyle are formed, and form flow channel between intake pipe pin joint seat and outlet pipe pin joint seat; Wherein axostylus axostyle non-rotatably is placed through in the axis hole of intake pipe pin joint seat, and the outlet pipe pin joint seat is nested with also can be around spindle rotation on axostylus axostyle; Also being provided with one on axostylus axostyle can be along the moving plate of axostylus axostyle axial motion, and the opposing side of this moving plate and outlet pipe pin joint seat is provided with friction structure, and this moving plate and intake pipe pin joint seat are formed with airtight water route cavity in addition.
Be equipped with Returnning spring on the described axostylus axostyle between outlet pipe pin joint seat and moving plate.
Described axostylus axostyle is nested with moving plate and intake pipe pin joint seat one end section is a polygonal, is nested with outlet pipe pin joint seat one end section for circular.
Described friction structure can be and is arranged at the friction plate on the surface of contact, roughened surface or engaging tooth between outlet pipe pin joint seat and the moving plate, can be also that be arranged at can intermeshing internal tooth and external tooth on outlet pipe pin joint seat and the moving plate.
After adopting such scheme, because the utility model is provided with moving plate and friction structure on the axostylus axostyle between the water tap turnover water pipe, when water tap during at the water flowing state, hydraulic action makes moving plate rely on the outlet pipe pin joint seat, make both compress mutually, thereby increase frictional force, can overcome the reaction force of water outlet like this, can not make outlet pipe touch, to orient water pipe really; And when not water outlet of water tap, moving plate does not contact with the outlet pipe pin joint seat, so frictional force is little, and the user can vertically rotate the epimere outlet pipe easily up and down, to regulate freeboard.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is the partial enlarged drawing of Fig. 1;
Fig. 3 is the utility model water discharge of water faucet state action schematic representation;
Fig. 4 is the partial enlarged drawing of Fig. 3;
Fig. 5 A to Fig. 5 D is the various bending state schematic representation of the utility model water tap.
Embodiment
As shown in Figure 1, 2, water tap bending position structure described in the utility model is arranged between two sections outlet pipes that can vertically bend up and down or the drive-connecting shaft position between outlet pipe and the base, and present embodiment is that example is illustrated to be arranged at the two sections outlet pipe.Described water tap bending position structure mainly comprises axostylus axostyle 1, nut 2, outlet pipe pin joint seat 3, moving plate 4 and spring 5.Wherein:
Described axostylus axostyle 1 is the drive-connecting shaft between the turnover water pipe 61,62, and in the axis hole that is placed through intake pipe pin joint seat 7 that this axostylus axostyle 1 does not turn, promptly the shape of its cross section corresponding with axis hole and axis hole is polygonal.
Described outlet pipe pin joint seat 3 is set on the axostylus axostyle 1 rotationally, and this outlet pipe pin joint seat 3 is provided with a friction plate 31.
Described moving plate 4 sliding sleeves are on axostylus axostyle 1, and the axis hole of this moving plate 4 is a polygonal, and described axostylus axostyle 1 relevant position also is and the identical polygonal of moving plate axis hole shape, like this moving plate 4 promptly only relatively axostylus axostyle 1 slide and can't rotate to it; The friction plate 31 of these moving plate 4 relative outlet pipe pin joint seats 3 also is provided with friction plate 41 in addition; Moreover this moving plate 4 is formed with airtight water route cavity A with intake pipe pin joint seat 7 one sides.
Described spring 5 is set on the axostylus axostyle 1, is located between outlet pipe pin joint seat 3 and the moving plate 4.
Described water tap is when the water flowing state, shown in Fig. 3,4, current are when the cavity A of water route, hydraulic action makes moving plate 4 rely on outlet pipe pin joint seat 3 on moving plate 4, and 31,41 of both friction plates compress mutually, thereby increase frictional force, can overcome the reaction force of water outlet like this, can not make outlet pipe touch, with the two sections outlet pipes in certain location.
And when not water flowing of water tap, do not have water in the cavity volume A of water route, then away from outlet pipe pin joint seat 3, this moment, frictional force was little under the effect of spring 5 for moving plate 4, rotated freely the vertical angle up and down of conveniently adjusted top outlet pipe 61.And the degree that the screws decision of the size of this place's frictional force nut 2 during by initial install, the user can be adjusted to the people with it and feel the lightest degree the most freely.
In addition, above-mentioned bending position structure also can be arranged at the outlet pipe end, and promptly between outlet pipe and the base, whole like this water tap promptly has two revolute pairs.So, whole water tap has a plurality of degrees of freedom, can shown in Fig. 5 A to Fig. 5 D, be the various bending state schematic representation of water tap with different angle water outlets, and its water-drop point almost can arrive the pond Anywhere.
Need to prove, above-mentioned friction plate 31,41 also can change into and be arranged at the roughened surface on the surface of contact between outlet pipe pin joint seat 3 and the moving plate 4, or be arranged at engaging tooth on two surface of contact, or be located at respectively can intermeshing internal tooth and external tooth on outlet pipe pin joint seat 3 and the moving plate 4.Last person can increase the frictional force between outlet pipe pin joint seat 3 and the moving plate 4 under hydraulic action, both then can make outlet pipe pin joint seat 3 and moving plate 4 engagements the back under the effect of hydraulic pressure, relatively rotate thereby limit both.
Claims (7)
1, a kind of water tap bending position structure, mainly by the intake pipe pin joint seat, outlet pipe pin joint seat and axostylus axostyle are formed, and form flow channel between intake pipe pin joint seat and outlet pipe pin joint seat; It is characterized in that: axostylus axostyle non-rotatably is placed through in the axis hole of intake pipe pin joint seat, and the outlet pipe pin joint seat is nested with also can be around spindle rotation on axostylus axostyle; Also being provided with one on axostylus axostyle can be along the moving plate of axostylus axostyle axial motion, and the opposing side of this moving plate and outlet pipe pin joint seat is provided with friction structure, and this moving plate and intake pipe pin joint seat are formed with airtight water route cavity in addition.
2, water tap bending position structure as claimed in claim 1 is characterized in that: be equipped with Returnning spring on the described axostylus axostyle between outlet pipe pin joint seat and moving plate.
3, water tap bending position structure as claimed in claim 1, it is characterized in that: described axostylus axostyle is nested with moving plate and intake pipe pin joint seat one end section is a polygonal, is nested with outlet pipe pin joint seat one end section for circular.
4, water tap bending position structure as claimed in claim 1, it is characterized in that: described friction structure is to be arranged at the friction plate on the surface of contact between outlet pipe pin joint seat and the moving plate.
5, water tap bending position structure as claimed in claim 1, it is characterized in that: described friction structure is to be arranged at the roughened surface on the surface of contact between outlet pipe pin joint seat and the moving plate.
6, water tap bending position structure as claimed in claim 1, it is characterized in that: described friction structure is to be arranged at the engaging tooth on the surface of contact between outlet pipe pin joint seat and the moving plate.
7, water tap bending position structure as claimed in claim 1, it is characterized in that: described friction structure can intermeshing internal tooth and external tooth on outlet pipe pin joint seat and the moving plate for being arranged at.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620061729 CN2931996Y (en) | 2006-07-11 | 2006-07-11 | Locating structure of water tap buckle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620061729 CN2931996Y (en) | 2006-07-11 | 2006-07-11 | Locating structure of water tap buckle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2931996Y true CN2931996Y (en) | 2007-08-08 |
Family
ID=38348495
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620061729 Expired - Fee Related CN2931996Y (en) | 2006-07-11 | 2006-07-11 | Locating structure of water tap buckle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2931996Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108326327A (en) * | 2018-04-12 | 2018-07-27 | 深圳市创世纪机械有限公司 | Central water outlet and the integrated main shaft of loose knife and numerically-controlled machine tool |
-
2006
- 2006-07-11 CN CN 200620061729 patent/CN2931996Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108326327A (en) * | 2018-04-12 | 2018-07-27 | 深圳市创世纪机械有限公司 | Central water outlet and the integrated main shaft of loose knife and numerically-controlled machine tool |
| CN108326327B (en) * | 2018-04-12 | 2024-06-11 | 深圳市创世纪机械有限公司 | Main shaft and numerical control machine tool integrating central water outlet and cutter loosening |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070808 Termination date: 20110711 |