CN208935267U - A kind of cock-type water tap - Google Patents
A kind of cock-type water tap Download PDFInfo
- Publication number
- CN208935267U CN208935267U CN201821745345.XU CN201821745345U CN208935267U CN 208935267 U CN208935267 U CN 208935267U CN 201821745345 U CN201821745345 U CN 201821745345U CN 208935267 U CN208935267 U CN 208935267U
- Authority
- CN
- China
- Prior art keywords
- turncap
- cock
- type water
- water tap
- elastic component
- 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 49
- 229920001971 elastomer Polymers 0.000 claims abstract description 18
- 238000005381 potential energy Methods 0.000 claims abstract description 13
- 230000005489 elastic deformation Effects 0.000 claims abstract description 7
- 239000002184 metal Substances 0.000 claims description 3
- 238000010008 shearing Methods 0.000 abstract description 12
- 239000000806 elastomer Substances 0.000 abstract description 5
- 230000009286 beneficial effect Effects 0.000 description 6
- 238000010586 diagram Methods 0.000 description 5
- 229920002725 thermoplastic elastomer Polymers 0.000 description 4
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 239000008119 colloidal silica Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 125000003011 styrenyl group Chemical class [H]\C(*)=C(/[H])C1=C([H])C([H])=C([H])C([H])=C1[H] 0.000 description 1
Landscapes
- Lift Valve (AREA)
Abstract
The utility model relates to technical field of taps, provide a kind of cock-type water tap, aim to solve the problem that the clamp inside existing cock-type water tap be easy to because pull force is slightly larger be destroyed the problem of the cock-type water tap include faucet body, elastic component is provided between the turncap and valve rod of the faucet body, when external force rotates the turncap, the elastic component generates elastic deformation, and the elastic component converts elastic potential energy for a part of external work and stores.When due to rotation turncap, elastic component absorbs part energy, therefore the torque that valve rod is born reduces with shearing, and the clamp inside cock-type water tap can be effectively prevent to damage.Alternatively, the cock-type water tap includes faucet body, the turncap of the faucet body is elastomer, and when external force rotates the turncap, the turncap generates elastic deformation, and the turncap converts elastic potential energy for a part of external work and stores.
Description
Technical field
The utility model relates to technical field of taps, in particular to a kind of cock-type water tap.
Background technique
Tap is classified by valve types, is generally divided into stop valve, water mixing valve type, quck-opening valve type, ball valve type and cock
Formula tap.Wherein, cock-type water tap mainly includes turncap, valve rod, valve plug, valve deck and valve seat, have on valve plug rectangle or
Trapezoidal channel, turncap are fixed on valve rod upper end, and valve plug is connected to valve rod lower end；In use, only needing the active force or so of very little
90 degree are pulled turncap, rotate valve rod, to make the channel alignment of valve plug or be misaligned the channel of valve body, so that it may realize the fire hose
The opening and closing of head.But existing cock-type water tap, internal clamp is easy to be destroyed because pull force is slightly larger, to report
It is useless.
Utility model content
In view of this, the purpose of this utility model is to provide a kind of cock-type water taps, it is intended to solve existing cock-type
Clamp inside tap be easy to because pull force is slightly larger be destroyed the problem of.
To achieve the goals above, the utility model provides technical solution:
On the one hand, the utility model embodiment provides a kind of cock-type water tap comprising faucet body, the water
Elastic component is provided between the turncap and valve rod of faucet body, the elastic component is configured as: when external force rotates the turncap
When, the elastic component generates elastic deformation, and the elastic component converts elastic potential energy for a part of external work and stores.
In the technical program, by the way that the elastic component is arranged, when rotating turncap, on the one hand, elastic component absorbs a part
Energy, therefore the torque that valve rod is born reduces with shearing；On the other hand, elastic component can play buffer function, can effectively prevent
The only clamp damage inside cock-type water tap, extends the service life of cock-type water tap.
As a preferred embodiment of the above technical solution, the turncap is cylinder type, and the outer diameter of the cylinder type is less than
Equal to 4cm.The beneficial effect of this optimal technical scheme is, arm of force when rotational circle cylindrical structure is smaller, and cylinder type
The outer diameter of itself is limited, therefore can further decrease torque and shearing that valve rod is born.
As a preferred embodiment of the above technical solution, the top end of the valve rod is provided with one piece to first of protrusion on the outside of valve rod
Convex block；
One piece of second convex block to turncap inner bulge is provided on the inner wall of the turncap；
The turncap lid is located at the valve stem tip, and the elastic component is set in the turncap, and is located at described first
Between convex block and the second convex block.
The beneficial effect of this optimal technical scheme is, simple and reliable for structure, and when turncap rotation, elastic component is by buckling
Shape stores elastic potential energy.
As a preferred embodiment of the above technical solution, the elastic component is metal spring, rubber spring or rubber bodies.
As a preferred embodiment of the above technical solution, the elastic component is rubber bodies.
As a preferred embodiment of the above technical solution, the top end of the valve rod is provided with one piece to protrusion on the outside of valve rod
First convex block；
One piece of second convex block to turncap inner bulge is provided on the inner wall of the turncap；
The elastic component is torsional spring, and the torsional spring is set on the valve rod, and the first support arm of the torsional spring is resisted against institute
It states at the first convex block, the second support arm of the torsional spring is resisted against at second convex block.
This optimal technical scheme is advantageous in that structure is simple, and assembly is easy, and when turncap rotation, torsional spring generates elasticity
Deformation stores elastic potential energy.
On the other hand, the utility model embodiment additionally provides another cock-type water tap comprising faucet body,
The turncap of the faucet body is elastomer, and the turncap is fixed on the top of the valve rod of the faucet body, the rotation
Cap is configured as: when external force rotates the turncap, the turncap generates elastic deformation, and the turncap is by a part of external force institute
The function done is converted into elastic potential energy and stores.
In the technical program, since the turncap is elastomer, when rotating turncap, turncap absorbs part energy, because
The torque and shearing that this valve rod is born reduce, and the clamp inside cock-type water tap can be effectively prevent to damage, extend cock-type
The service life of tap.
As a preferred embodiment of the above technical solution, the turncap is rubber bodies.The beneficial effect of this optimal technical scheme is,
The deformation nature of rubber bodies is excellent, can generate larger deformation.
As a preferred embodiment of the above technical solution, the turncap is cylindrical structure, and the outer diameter of the cylindrical structure is less than
Equal to 4cm.The beneficial effect of this optimal technical scheme is, arm of force when rotational circle columnar structures is smaller, and cylindrical structure
The outer diameter of itself is limited, therefore can further decrease torque and shearing that valve rod is born.
As a preferred embodiment of the above technical solution, the thickness of the cylindrical structure is between 0.5~1cm.This optimization technique side
The beneficial effect of case is that the thickness of cylindrical structure is unlikely to too big, therefore its rigidity can be prevented excessive, influences its deformation
Performance.
Compared with prior art, the utility model has the following beneficial effects:
1, by the way that the elastic component is arranged, when rotating turncap, on the one hand, elastic component absorbs part energy, therefore valve
The torque and shearing that bar is born reduce；On the other hand, elastic component can play buffer function, can effectively prevent the cock-type fire hose
Clamp damage inside head, extends the service life of cock-type water tap.Alternatively, by setting elasticity for described turncap itself
Body, when rotating turncap, turncap absorbs part energy, therefore the torque that valve rod is born reduces with shearing, can effectively prevent
Clamp damage inside cock-type water tap, extends the service life of cock-type water tap.
2, the elastic component or the turncap for elastomer have elasticity, can be used as buffering, increase user and exist
Rotate comfort level when turncap.
3, the cock-type water tap only improves turncap and valve rod junction, or only carries out to turncap itself
It improves, existing part can be used in most of part of faucet body, therefore changes less, does not need weight on a large scale
New die sinking, manufacturing process is simple, cost is relatively low.
Detailed description of the invention
It, below will be to use required in embodiment in order to illustrate more clearly of the technical solution of the utility model embodiment
Attached drawing briefly introduce, it should be understood that the following drawings illustrates only some embodiments of the utility model, therefore should not be seen
Work is the restriction to range, for those of ordinary skill in the art, without creative efforts, can be with
Other relevant drawings are obtained according to these attached drawings.
Fig. 1 show the horizontal cross-section schematic diagram of the cock-type water tap of the offer of embodiment 1.
Fig. 2 show the vertical cross-section schematic diagram of the cock-type water tap of the offer of embodiment 1.
Fig. 3 show the horizontal cross-section schematic diagram of another cock-type water tap of the offer of embodiment 1.
Fig. 4 show the vertical cross-section schematic diagram of another cock-type water tap of the offer of embodiment 1.
Fig. 5 show the schematic top plan view of the cock-type water tap of the offer of embodiment 2.
Figure label explanation:
10- turncap；The second convex block of 11-；12- top cover；13- bottom cover；14- through-hole；20- valve rod；The first convex block of 21-；22-
Three convex blocks；30- elastic component.
Specific embodiment
Below in conjunction with attached drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out clear
Chu completely describes.It should be appreciated that specific embodiment described herein is used only for explaining the utility model, it is not used to limit
Determine the utility model.Based on the embodiments of the present invention, those skilled in the art are in no creative work under the premise of institute
The every other embodiment obtained, belongs to the protection scope of the utility model.
Embodiment 1:
Shown in please referring to Fig.1 to Fig.4, a kind of cock-type water tap is present embodiments provided.The cock-type water tap packet
Faucet body is included, elastic component 30,30 quilt of elastic component are provided between the turncap 10 and valve rod 20 of the faucet body
It is configured that the elastic component 30 generates elastic deformation, and the elastic component 30 will be a part of when external force rotates the turncap 10
External work is converted into elastic potential energy and stores.
When rotating turncap 10, on the one hand, elastic component 30 absorbs part energy, therefore the torque that is born of valve rod 20 and
Shearing reduces；On the other hand, elastic component 30 can play buffer function, and the clamp inside cock-type water tap can be effectively prevent to damage
It is bad, extend the service life of cock-type water tap.
In addition, the faucet body can also include valve plug, valve deck and valve seat, it is contemplated that above structure is mature shows
There is structure, therefore the present embodiment no longer attached drawing repeats.It should be appreciated that the specific structure of the faucet body is not limited to
Said mechanism, above structure are not used to limit the utility model.
In view of existing turncap 10 is usually the cylinder type that side is provided with cantilever, cantilever can extend the arm of force,
Increase torque suffered by valve rod 20 and shearing.But this is easy to keep torque suffered by valve rod 20 and shearing excessive, leads to clamp
Damage.Therefore in the present embodiment, the turncap 10 can be only cylinder type, and the outer surface of cylinder type is not provided with hanging
Arm, therefore can effectively limit torque suffered by valve rod 20 and shearing.In addition, the outer diameter of the cylinder type preferably less than etc.
In 4cm.
Based on above-mentioned cock-type water tap, the present embodiment provides the citings of following some specific embodiments.
For example, please referring to shown in Fig. 1 and Fig. 2, the top end of the valve rod 20 is provided with one piece to 20 outside protrusion of valve rod
The first convex block 21；One piece of second convex block 11 to 10 inner bulge of turncap is provided on the inner wall of the turncap 10；The rotation
The lid of cap 10 is located at 20 top of valve rod, and the elastic component 30 is set in the turncap 10, and is located at first convex block 21
And second between convex block 11.Specifically, first convex block 21 can be integrally formed with 20 top of valve rod, second convex block 11
It can be integrally formed with 10 inner wall of turncap.The turncap 10 has top cover 12 and bottom cover 13, and the bottom cover 13 can be with turncap 10
Side wall be integrally formed, be provided with through-hole 14 on bottom cover 13, for being passed through for valve rod 20, the side wall of the top cover 12 and turncap 10
Bonding.
In Fig. 1, the quantity of the first convex block 21 and the second convex block 11 is respectively one piece, and the first convex block 21 and the second convex block 11 are opposite
On the spot it is arranged.Correspondingly, the quantity of elastic component 30 is two, the size specification of two elastic components 30 is consistent.When rotating clockwise
When turncap 10,30 compressive deformation of elastic component in left side in Fig. 1 stores elastic potential energy.When rotation turncap 10 counterclockwise, in Fig. 1
30 compressive deformation of elastic component on right side stores elastic potential energy.It should be appreciated that the quantity of the first convex block 21 and the second convex block 11 is simultaneously
It is not limited to respectively be one piece, for example, the quantity of the first convex block 21 and the second convex block 11 can be two pieces, correspondingly, elastic component
30 quantity is four.
Specifically, the elastic component 30 can select metal spring, rubber spring or rubber bodies.Wherein preferential elasticity
Body.
In another example please refer to shown in Fig. 3 and Fig. 4, the top end of the valve rod 20 be provided with one piece it is convex to 20 outside of valve rod
The first convex block 21 risen；One piece of second convex block 11 to 10 inner bulge of turncap is provided on the inner wall of the turncap 10；It is described
Elastic component 30 is torsional spring, and the torsional spring is set on the valve rod 20, and it is convex that the first support arm of the torsional spring is resisted against described first
At block 21, the second support arm of the torsional spring is resisted against at second convex block 11.Specifically, as shown in figure 3, can also be described
The top end of valve rod 20 is provided with one piece of third convex block 22 to 20 outside protrusion of valve rod, and the third convex block 22 is set to described
The side of second convex block 11, second convex block 11 is between second support arm and third convex block 22.When rotating clockwise turncap
When 10, the second convex block 11 and third convex block 22 lean, and the second convex block 11 transmits external force to third convex block 22, and valve rod 20 is to moving up
It is dynamic；When rotation turncap 10 counterclockwise, torsional spring compressive deformation stores elastic potential energy, and valve rod 20 moves down.
Embodiment 2:
It please refers to shown in Fig. 5, present embodiments provides a kind of cock-type water tap.The cock-type water tap includes the fire hose
The turncap 10 of head ontology, the faucet body is elastomer, and the turncap 10 is fixed on the valve rod 20 of the faucet body
Top, the turncap 10 is configured as: when external force rotates the turncap 10, the turncap 10 generates elastic deformation, institute
Turncap 10 is stated to convert elastic potential energy for a part of external work and store.
When rotating turncap 10, on the one hand, turncap 10 absorbs part energy, therefore the torque that is born of valve rod 20 and cuts
Power reduces；On the other hand, turncap 10 can play buffer function, and the clamp inside cock-type water tap can be effectively prevent to damage,
Extend the service life of cock-type water tap.Fig. 5 is shown when applying anticlockwise external force F to turncap 10, turncap 10
Deform schematic diagram.
Based on above-mentioned cock-type water tap, the present embodiment provides the citing of following some specific embodiments, mutually not
Under the premise of conflict, between each citing can any combination, to form a kind of new cock-type water tap.It should be appreciated that for by
A kind of any combined new cock-type water tap formed of citing, should all fall into the protection scope of the utility model.
For example, the turncap 10 can be rubber bodies.The deformation nature of rubber bodies is excellent, can generate larger deformation.
In another example the turncap 10 can also be colloidal silica, styrene series thermoplastic elastomer, thermoplastic elastomer (TPE) TPE
Etc..
For example, the turncap 10 is cylindrical structure, the outer diameter of the cylindrical structure is less than or equal to 4cm.Rotating cylindrical
Arm of force when type structure is smaller, and the outer diameter of cylindrical structure itself is limited, therefore can further decrease 20 institute of valve rod
The torque and shearing of receiving.
For example, the thickness of the cylindrical structure is between 0.5~1cm.The thickness of cylindrical structure is unlikely to too big, therefore
Its rigidity can be prevented excessive, influence its deformation performance.
Above description is only a specific implementation of the present invention, but the protection scope of the utility model is not limited to
In this, anyone skilled in the art can readily occur in variation within the technical scope disclosed by the utility model
Or replacement, should all it cover within the protection scope of the present utility model.
Claims (10)
1. a kind of cock-type water tap, including faucet body, which is characterized in that the turncap and valve rod of the faucet body it
Between be provided with elastic component, the elastic component is configured as: when external force rotates the turncap, the elastic component generates elastic shape
Become, the elastic component converts elastic potential energy for a part of external work and stores.
2. cock-type water tap according to claim 1, which is characterized in that the turncap is cylinder type, the circle
The outer diameter of cylindrical structure is less than or equal to 4cm.
3. cock-type water tap according to claim 2, which is characterized in that the top end of the valve rod be provided with one piece to
First convex block of protrusion on the outside of valve rod；
One piece of second convex block to turncap inner bulge is provided on the inner wall of the turncap；
The turncap lid is located at the valve stem tip, and the elastic component is set in the turncap, and is located at first convex block
And second between convex block.
4. cock-type water tap according to claim 3, which is characterized in that the elastic component is metal spring, rubber bullet
Spring or rubber bodies.
5. cock-type water tap according to claim 4, which is characterized in that the elastic component is rubber bodies.
6. cock-type water tap according to claim 2, which is characterized in that the top end of the valve rod be provided with one piece to
First convex block of protrusion on the outside of valve rod；
One piece of second convex block to turncap inner bulge is provided on the inner wall of the turncap；
The elastic component is torsional spring, and the torsional spring is set on the valve rod, and the first support arm of the torsional spring is resisted against described the
At one convex block, the second support arm of the torsional spring is resisted against at second convex block.
7. a kind of cock-type water tap, including faucet body, which is characterized in that the turncap of the faucet body is elasticity
Body, the turncap are fixed on the top of the valve rod of the faucet body, and the turncap is configured as: when external force makes the turncap
When rotation, the turncap generates elastic deformation, and the turncap converts elastic potential energy for a part of external work and stores.
8. cock-type water tap according to claim 7, which is characterized in that the turncap is rubber bodies.
9. cock-type water tap according to claim 7, which is characterized in that the turncap is cylindrical structure, the circle
The outer diameter of columnar structures is less than or equal to 4cm.
10. cock-type water tap according to claim 9, which is characterized in that the thickness of the cylindrical structure is between 0.5
~1cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821745345.XU CN208935267U (en) | 2018-10-25 | 2018-10-25 | A kind of cock-type water tap |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821745345.XU CN208935267U (en) | 2018-10-25 | 2018-10-25 | A kind of cock-type water tap |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208935267U true CN208935267U (en) | 2019-06-04 |
Family
ID=66726056
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821745345.XU Expired - Fee Related CN208935267U (en) | 2018-10-25 | 2018-10-25 | A kind of cock-type water tap |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208935267U (en) |
-
2018
- 2018-10-25 CN CN201821745345.XU patent/CN208935267U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203374864U (en) | Top entry floating ball valve | |
| CN208935267U (en) | A kind of cock-type water tap | |
| CN208748878U (en) | More buffering energy-consumption formulas reset damper | |
| CN204039905U (en) | A kind of highly energy-consuming subtracts shock insulation rubber bearing | |
| CN203240119U (en) | Cylinder body opening shrunk type disc spring hanging bracket | |
| CN108894352A (en) | Reverse antisymmetry formula damper | |
| CN201953886U (en) | Damper used for bicycle | |
| CN207569254U (en) | Ultra-large type double panel-type ball valve | |
| CN209977131U (en) | Upright structure displacement inverted shock absorber | |
| CN208870212U (en) | Sublevel energy consumption anti-seismic damper | |
| CN208734177U (en) | Barrel type tension and compression damper | |
| CN208748880U (en) | A kind of olive shape quadruple consuming type damper | |
| CN201866151U (en) | Fission type damping pad | |
| CN205806310U (en) | A kind of hydraulic bjuffer | |
| CN203979236U (en) | Combined type belleville spring | |
| CN108979284A (en) | A kind of spindle drawing and pressing type energy-consumption damper | |
| CN208777804U (en) | A kind of telescopic damper | |
| CN208777486U (en) | A kind of multiple energy consumption shearing damp device | |
| CN208884763U (en) | Reverse antisymmetry formula damper | |
| CN208749203U (en) | One kind automatically resets tension and compression energy-consumption damper | |
| CN208749196U (en) | A kind of spindle drawing and pressing type energy-consumption damper | |
| CN213419971U (en) | Spheroid convenient to stable installation | |
| CN216045775U (en) | Valve rod assembly convenient to assemble | |
| CN220210586U (en) | Rotating assembly | |
| CN211624343U (en) | Flange type liquid butterfly valve |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190604 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |