CN201193713Y - Multilevel water saving tap - Google Patents
Multilevel water saving tap Download PDFInfo
- Publication number
- CN201193713Y CN201193713Y CNU2008200845879U CN200820084587U CN201193713Y CN 201193713 Y CN201193713 Y CN 201193713Y CN U2008200845879 U CNU2008200845879 U CN U2008200845879U CN 200820084587 U CN200820084587 U CN 200820084587U CN 201193713 Y CN201193713 Y CN 201193713Y
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- CN
- China
- Prior art keywords
- cam platform
- water
- luntai
- epirelief
- valve body
- 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 multi-level water saving tap which comprises a valve, a handle and a multi-level flow regulating mechanism; the valve is provided with a water inlet and a water outlet; the multi-level flow regulating mechanism comprises a lower cam platform arranged in the valve, a connection rod relatively fixed with the lower cam platform, a gasket which is arranged at the lower part of the connection rod and used to seal the water inlet of the valve, an upper cam platform which can rotate in the valve and is matched with the lower cam platform, and a spring which pushes the lower cam platform on the lower cam platform; the upper part of the lower cam platform is propped against the spring of the upper cam platform; the upper part of the lower cam platform is provided with at least two steps; the lower part of the upper cam platform is provided with a boss which protrudes downwards; the steps of the lower cam platform are propped against the boss of the upper cam platform; the handle can drive the boss of the upper cam platform to rotate on different steps of the lower cam platform in a reciprocating way. The multi-level water saving tap has the advantages of the multi-level regulation of water outflow and water theft prevention.
Description
Technical field
The utility model belongs to technical field of sanitary ware, relates to a kind of water-saving tap.
Background technique
What the most generally use at present is spiral lift tap, and this water tap utilizes the break-make of screw thread opening/closing mechanism control tap water, and the sealing gasket of water tap is opened and closed twisting action repeatedly and weares and teares easily, so that causes poorly sealed and water clock water; In addition, the flow of this kind water tap is started from scratch along with the unlatching conducting of screw thread opening/closing mechanism and is increased continuously, because the water meter of China all is a rotary wing type, the normal metering of its response limit is 0.017m
3More than/the min, when the water tap flow was worth less than this, water meter can not be counted it; So there is the people to utilize this defective of conventional water meter, deliberately below the sensitive limit value of the Flow-rate adjustment of water tap at water meter, commonly furnishing drip thread is stolen the water activity, causes economic loss to national and water-supplying unit.
The model utility content
The purpose of this utility model provides a kind ofly can carry out multistage adjusting to water flow, can prevent the multilevel water-saving water tap of water phenomenon steathily again.
The technological scheme that realizes the utility model purpose is: a kind of multilevel water-saving water tap, comprise valve body and handle, and described valve body is provided with water intake and water outlet; Its structural feature is: also comprise the multistage flow control device; Described multistage flow control device comprise the following cam platform that is arranged in the valve body, with the linkage rod of following cam platform relative fixed setting, be arranged on the linkage rod bottom the sealing gasket that is used for shutoff valve inleting water mouth, can valve body rotate and the epirelief Luntai that matches with following cam platform, under the spring of cam platform roof pressure on the epirelief Luntai; The described top of cam platform down is provided with two-stage step at least, and the bottom of described epirelief Luntai is provided with the boss to lower convexity, and the step roof pressure of described cam platform down is on the boss of epirelief Luntai; The boss that described handle can drive the epirelief Luntai back and forth rotates on the different steps of following cam platform.
In the technique scheme, be provided with transitional surface between the steps at different levels of described cam platform down, described transitional surface is inclined-plane or the smooth curved surface that connects between the adjacent step.
In the technique scheme, the center upper portion place of described epirelief Luntai is provided with and takes off post; Described handle is provided with and the described driving hole that takes off post and match.
In the technique scheme, the top of described valve body is provided with mount inlet; Described multistage flow control device also comprises the loam cake that is arranged in the mount inlet, the centre of described loam cake is provided with spacing hole, described handle is arranged on the top of loam cake, and the spacing hole of described loam cake and the driving hole of described handle are passed in taking off post of described epirelief Luntai successively.
In the technique scheme, the driving hole on the described handle is square, and the spacing hole of described loam cake central authorities is circular holes; Described taking off post is square column and the circular columns Special-Shaped Column dimerous that matches with the spacing hole of loam cake central authorities, the described bottom that takes off post and the setting of epirelief Luntai relative fixed that matches by with driving hole on the handle.
In the technique scheme, be provided with the annular groove of indent in the described loam cake spacing hole, be provided with seal ring in the described groove.
In the technique scheme: be provided with seal ring between described valve interior wall and the loam cake.
In the technique scheme, described spring housing is located on the linkage rod, and the one end is against on the valve body, and an end is against down on the cam platform.
In the technique scheme, described cam platform down is provided with vertical chute, and described valve body is provided with the position limit pin that stretches in this chute, and described cam platform down can move along vertical direction under the position-limiting action of position limit pin.
In the technique scheme, the basic shape of the boss of described epirelief Luntai is similar to V-arrangement.
The utlity model has positive effect:
(1) the utility model adopts the multistage flow control device that the water flow of water tap is regulated, in use, turn handle several angle, driving the epirelief Luntai turns an angle, the boss that makes the epirelief Luntai is from suppressing down a step of cam platform, forward roof pressure on another step of following cam platform, because the height difference of step, so when boss from roof pressure on the lower step then after suppressing on the higher step, will make down the cam platform overcome the reseting elasticity of spring and move down certain distance that this moves down distance is two height difference between the step promptly; When following cam platform moves down, drive the sealing gasket that seals up the valve inleting water mouth originally by linkage rod and move down, sealing gasket no longer blocks water intake, and current can flow into from water intake, flow out from water outlet.Since described boss can only stop and roof pressure on the step of following cam platform, so can not starting from scratch, regulates continuously water flow of the present utility model, the interruption that can only be jump type is regulated, this has just been avoided the user to utilize the defective of conventional water meter, deliberately below the sensitive limit value of the Flow-rate adjustment of water tap, steal the phenomenon of water activity at water meter.(2) the utility model in actual applications, can be by multistage step be set, make water flow can zero, little, in, regulate between several gears such as big, like this, the user can be according to the needs of self, select different gear waters, also have water-outlet quantity and regulate advantage flexible and the water saving water-saving.
Description of drawings
Fig. 1 is a kind of structural representation of the present utility model;
Fig. 2 is the structural representation of handle in the multilevel water-saving water tap shown in Figure 1;
Fig. 3 is the structural representation of loam cake in the multilevel water-saving water tap shown in Figure 1;
Fig. 4 is the structural representation of epirelief Luntai in the multilevel water-saving water tap shown in Figure 1.
Reference character is: valve body 1, water intake 11, water outlet 12, mount inlet 13, position limit pin 14, handle 2, driving hole 21, multistage flow control device 3, valve body 1, following cam platform 31, linkage rod 32, sealing gasket 33, epirelief Luntai 34, spring 35, step 311, transitional surface 312, chute 313, boss 341 takes off post 342, loam cake 36, spacing hole 361, annular groove 362, seal ring 363, square column 3421, circular columns 3422, seal ring 4, screw 5.
Embodiment
(embodiment 1)
Fig. 1 to Fig. 4 has shown a kind of embodiment of the present utility model, and wherein Fig. 1 is a kind of structural representation of the present utility model, and Fig. 2 is the structural representation of handle in the multilevel water-saving water tap shown in Figure 1; Fig. 3 is the structural representation of loam cake in the multilevel water-saving water tap shown in Figure 1; Fig. 4 is the structural representation of epirelief Luntai in the multilevel water-saving water tap shown in Figure 1.
Present embodiment is a kind of multilevel water-saving water tap, sees Fig. 1, comprises valve body 1, handle 2 and multistage flow control device 3; Described valve body 1 is provided with water intake 11, water outlet 12 and mount inlet 13; Described multistage flow control device 3 comprise the following cam platform 31 that is arranged in the valve body 1, with the linkage rod 32 of following cam platform 31 relative fixed settings, be arranged on linkage rod 32 bottoms the sealing gasket 33 that is used for shutoff valve body 1 water intake 11, can valve body 1 rotate and the epirelief Luntai 34 that matches with following cam platform 31, under the spring 35 of cam platform 31 roof pressures on epirelief Luntai 34, be arranged on the loam cake 36 in the mount inlet 13; The described top of cam platform 31 down is provided with level Four step 311, and the bottom of described epirelief Luntai 34 is provided with the boss 341 to lower convexity, and step 311 roof pressures of described cam platform down are on the boss 341 of epirelief Luntai 34; The boss 341 that described handle 2 can drive epirelief Luntai 34 back and forth rotates on the different steps 311 of following cam platform 31.The basic shape of the boss 341 of described epirelief Luntai 34 is similar to V-arrangement.Described spring 35 is set on the linkage rod 32, and the one end is against on the valve body 1, and an end is against down on the cam platform 31.
Described cam platform 31 down is provided with vertical chute 313, and described valve body 1 is provided with the position limit pin 14 that stretches in this chute 313, and described cam platform 31 down can move along vertical direction under the position-limiting action of position limit pin 14.
Be provided with transitional surface 312 between the steps at different levels 311 of described cam platform 31 down, described transitional surface 312 is the inclined-planes that connect between the adjacent step 311, in concrete practice, also can select smooth curved surface for use.
The center upper portion place of described epirelief Luntai 34 is provided with and takes off post 342; Described handle 2 is provided with and described 342 driving holes that match 21 that take off post.The centre of described loam cake 36 is provided with spacing hole 361, and described handle 2 is arranged on the top of loam cake 36, and taking off post of described epirelief Luntai 34 342 passed the spacing hole 361 of described loam cake and the driving hole 21 of described handle 2 successively.
Driving hole 21 on the described handle 2 is square, and the spacing hole 361 of described loam cake central authorities is circular holes; Described taking off post 342 is by square column 3421 that matches with driving hole 21 on the handle and circular columns 3422 Special-Shaped Column dimerous that match with the spacing hole 361 of loam cake central authorities, described take off post 342 bottom and the 34 relative fixed settings of epirelief Luntai.The handle 2 of present embodiment also adopts screw 5 with its spacing taking off post on 342.
Be provided with the annular groove 362 of indent in the described loam cake spacing hole 361, be provided with seal ring 363 in the described groove 362.Also be provided with seal ring 4 between described valve body 1 inwall and the loam cake 36.
Present embodiment has positive effect:
(1) present embodiment adopts the multistage flow control device that the water flow of water tap is regulated, in use, turn handle several angle, driving the epirelief Luntai turns an angle, the boss that makes the epirelief Luntai is from suppressing down a step of cam platform, forward roof pressure on another step of following cam platform, because the height difference of step, so when boss from roof pressure on the lower step then after suppressing on the higher step, will make down the cam platform overcome the reseting elasticity of spring and move down certain distance that this moves down distance is two height difference between the step promptly; When following cam platform moves down, drive the sealing gasket that seals up the valve inleting water mouth originally by linkage rod and move down, sealing gasket no longer blocks water intake, and current can flow into from water intake, flow out from water outlet.Since described boss can only stop and roof pressure on the step of following cam platform, so can not starting from scratch, regulates continuously the water flow of present embodiment, the interruption that can only be jump type is regulated, this has just been avoided the user to utilize the defective of conventional water meter, deliberately below the sensitive limit value of the Flow-rate adjustment of water tap, steal the phenomenon of water activity at water meter.(2) present embodiment in actual applications can be by being provided with multistage step, make water flow can zero, little, in, regulate between big four gears, like this, the user can select different gear waters according to the needs of self, also has water-outlet quantity and regulates advantage flexible and the water saving water-saving.
Obviously, the foregoing description of the present utility model only is for the utility model example clearly is described, and is not to be qualification to mode of execution of the present utility model.For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description.Here need not also can't give exhaustive to all mode of executions.And these belong to conspicuous variation or the change that spirit of the present utility model extended out and still are among the protection domain of the present utility model.
Claims (10)
1. a multilevel water-saving water tap comprises valve body (1) and handle (2), and described valve body (1) is provided with water intake (11) and water outlet (12); It is characterized in that: also comprise multistage flow control device (3); Described multistage flow control device (3) comprises the following cam platform (31) that is arranged in the valve body (1), the linkage rod (32) that is provided with following cam platform (31) relative fixed, the sealing gasket (33) that is used for shutoff valve body (1) water intake (11) that is arranged on linkage rod (32) bottom, can valve body (1) rotate and the epirelief Luntai (34) that matches with following cam platform (31), time spring (35) of cam platform (31) roof pressure on epirelief Luntai (34); The described top of cam platform (31) down is provided with two-stage step (311) at least, and the bottom of described epirelief Luntai (34) is provided with the boss (341) to lower convexity, and step (311) roof pressure of described cam platform down is on the boss (341) of epirelief Luntai (34); Described handle (2) can drive the boss (341) of epirelief Luntai (34) in the upward back and forth rotation of different steps (311) of cam platform (31) down.
2. multilevel water-saving water tap according to claim 1, it is characterized in that: be provided with transitional surface (312) between the steps at different levels (311) of described cam platform (31) down, described transitional surface (312) is inclined-plane or the smooth curved surface that connects between the adjacent step (311).
3. multilevel water-saving water tap according to claim 1 is characterized in that: the center upper portion place of described epirelief Luntai (34) is provided with take off post (342); Described handle (2) is provided with the driving hole (21) that matches with described taking off post (342).
4. multilevel water-saving water tap according to claim 3 is characterized in that: the top of described valve body (1) is provided with mount inlet (13); Described multistage flow control device (3) also comprises the loam cake (36) that is arranged in the mount inlet (13), the centre of described loam cake (36) is provided with spacing hole (361), described handle (2) is arranged on the top of loam cake (36), and take off post (342) of described epirelief Luntai (34) are passed the spacing hole (361) of described loam cake and the driving hole (21) of described handle (2) successively.
5. multilevel water-saving water tap according to claim 4 is characterized in that: the driving hole (21) on the described handle (2) is square, and the spacing hole (361) of described loam cake central authorities is circular holes; Described taking off post (342) is by square column (3421) that matches with driving hole (21) on the handle and circular columns (3422) Special-Shaped Column dimerous, the bottom of described taking off post (342) and epirelief Luntai (34) the relative fixed setting that matches with the spacing hole (361) of loam cake central authorities.
6. multilevel water-saving water tap according to claim 5 is characterized in that: be provided with the annular groove (362) of indent in the described loam cake spacing hole (361), be provided with seal ring (363) in the described groove (362).
7. multilevel water-saving water tap according to claim 1 is characterized in that: be provided with seal ring (4) between described valve body (1) inwall and the loam cake (36).
8. multilevel water-saving water tap according to claim 1 is characterized in that: described spring (35) is set on the linkage rod (32), and the one end is against on the valve body (1), and an end is against down on the cam platform (31).
9. multilevel water-saving water tap according to claim 1, it is characterized in that: described cam platform (31) down is provided with vertical chute (313), described valve body (1) is provided with the position limit pin (14) that stretches in this chute (313), described cam platform (31) down can move along vertical direction under the position-limiting action of position limit pin (14).
10. multilevel water-saving water tap according to claim 1 is characterized in that: the basic shape of the boss (341) of described epirelief Luntai (34) is similar to V-arrangement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200845879U CN201193713Y (en) | 2008-03-24 | 2008-03-24 | Multilevel water saving tap |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200845879U CN201193713Y (en) | 2008-03-24 | 2008-03-24 | Multilevel water saving tap |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201193713Y true CN201193713Y (en) | 2009-02-11 |
Family
ID=40393248
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200845879U Expired - Fee Related CN201193713Y (en) | 2008-03-24 | 2008-03-24 | Multilevel water saving tap |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201193713Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102200200A (en) * | 2010-03-26 | 2011-09-28 | 汪耆孙 | Water tap step water saving device |
| CN104633138A (en) * | 2015-03-06 | 2015-05-20 | 任永恒 | Antifouling valve device |
| CN107366756A (en) * | 2017-09-27 | 2017-11-21 | 贵州航天新力铸锻有限责任公司 | Compact stop valve |
| CN110575917A (en) * | 2019-09-07 | 2019-12-17 | 陈现明 | Multifunctional water control valve core |
-
2008
- 2008-03-24 CN CNU2008200845879U patent/CN201193713Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102200200A (en) * | 2010-03-26 | 2011-09-28 | 汪耆孙 | Water tap step water saving device |
| CN104633138A (en) * | 2015-03-06 | 2015-05-20 | 任永恒 | Antifouling valve device |
| CN107366756A (en) * | 2017-09-27 | 2017-11-21 | 贵州航天新力铸锻有限责任公司 | Compact stop valve |
| CN110575917A (en) * | 2019-09-07 | 2019-12-17 | 陈现明 | Multifunctional water control valve core |
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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: 20090211 |