CN204729681U - Constant-temperature tap - Google Patents
Constant-temperature tap Download PDFInfo
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- CN204729681U CN204729681U CN201420870196.5U CN201420870196U CN204729681U CN 204729681 U CN204729681 U CN 204729681U CN 201420870196 U CN201420870196 U CN 201420870196U CN 204729681 U CN204729681 U CN 204729681U
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- water
- stop valve
- regulator
- driving lever
- adapter
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Abstract
Constant-temperature tap, comprises leader shell, thermostatic valve, handle, cold water water inlet adapter, hot water water inlet adapter and mixing water outlet adapter; The end of cold water water inlet adapter and hot water water inlet adapter is respectively arranged with water pipe adapter; Be respectively arranged with stop valve in cold water water inlet adapter and described hot water water inlet adapter, stop valve comprises regulator, spring, stop valve driving lever and sealing gasket, and sealing gasket aligns with the water outlet of described center tube; Regulator is provided with water passage hole and can moves along own axes, stop valve driving lever is provided with radial outstanding lug boss, stop valve driving lever can around own axis, and the axes normal of stop valve driving lever is in the axis of regulator; When stop valve driving lever rotates, lug boss can contact with regulator and promote regulator shifts to described center tube, makes the water outlet of sealing gasket blocked center pipe.The utility model by intake hot water or cold water adapter in stop valve is set, can control separately hot water or cold water intake adapter conducting and closedown, the maintenance of convenient tap.
Description
Technical field
The utility model belongs to plumbing technical field, particularly relates to a kind of constant-temperature tap.
Background technique
Constant-temperature tap due to lower water temperature more convenient and be subject to liking of people, be used in more and more widely in the bathing water system of various occasion.Constant temperature mainly refers to that user can adjusting water outlet temperature voluntarily according to actual needs, after temperature setting, blends coolant-temperature gage and remains on setting temperature.The benefit of constant-temperature tap is, common spool can be avoided because of the problem that intake pressure changes or the unstable water-exit temperature caused of entering water temp is sometimes hot and sometimes cold, safety scald-proof.
Thermostatic valve is as the critical component of constant-temperature tap, and whether thermostatic valve normally works directly determines the working state of constant-temperature tap, and then directly determines that the use sense of user is subject to, and therefore needs regularly to carry out clean and maintenance to thermostatic valve.When existing constant-temperature tap is safeguarded, by closing the total water valve of water pipe, thermostatic valve can only could be pulled down maintenance after stopping water supply, operation is also inconvenient, also affects other water demand of user.
Model utility content
For above deficiency, the purpose of this utility model is to provide a kind of constant-temperature tap maintained easily.
To achieve these goals, the utility model takes following technical solution:
Constant-temperature tap, comprising: leader shell, the thermostatic valve be arranged in described leader shell, control described thermostatic valve handle, respectively intake with the cold water be communicated with in described leader shell take over, hot water intakes and takes over and mix water outlet and take over; Described handle is connected with the driving lever of thermostatic valve, and the end of described cold water water inlet adapter and hot water water inlet adapter is respectively arranged with water pipe adapter; Described water pipe adapter comprises center tube, and described center tube stretches in described cold water water inlet adapter and described hot water water inlet adapter; Stop valve is respectively arranged with in described cold water water inlet adapter and described hot water water inlet adapter, described stop valve comprise be sheathed on described center tube end regulator, be arranged at spring between described regulator and described water pipe adapter inner end, be positioned at the stop valve driving lever inside described regulator, the sealing gasket be arranged on described regulator, described sealing gasket aligns with the water outlet of described center tube; Described regulator is provided with water passage hole and can moves along own axes, described stop valve driving lever is provided with radial outstanding lug boss, described stop valve driving lever can around own axis, and the axes normal of described stop valve driving lever is in the axis of described regulator; When described stop valve driving lever rotates, described lug boss can contact with described regulator and promote described regulator shifts to described center tube, makes described sealing gasket close the water outlet of described center tube.
Further, the shape of cross section of described stop valve driving lever is cam-like configuration.
Further, described stop valve driving lever is installed in cold water water inlet adapter by mounting nuts, and described mounting nuts is connected with described stop valve driving lever upper end portion.
Further, described regulator is cylindrical shape, and described regulator perisporium arranges water passage hole, and described sealing gasket is positioned at the described regulator end relative with center tube.
From above technological scheme; the utility model arranges stop valve in hot water or cold water intakes adapter; the regulator of stop valve is sheathed on hot water or cold water and intakes on the center tube of the water pipe adapter of taking over; sealing gasket is set on demodulator simultaneously; regulator can move along axis, adopt there is the stop valve driving lever of lug boss and the movement of spring controlled adjuster, when regulator moves near or away from center tube; sealing gasket closed or opens the water outlet of center tube, realizing closing down or opening current.Because the water entered in tap can be closed separately by stop valve or open, time therefore to thermostatic valve or other component maintenance of tap, water pipe main valve can be closed, only need close stop valve, thus improve convenience.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model embodiment;
Fig. 2 is the structural representation in another direction of the utility model embodiment.
Below in conjunction with accompanying drawing, embodiment of the present utility model is described in more detail.
Embodiment
As depicted in figs. 1 and 2, constant-temperature tap of the present utility model comprises handle 1, leader shell 2, thermostatic valve 3, cold water water inlet adapter 4, hot water water inlet adapter 5, mixing water outlet adapter 6, wherein, cold water water inlet adapter 4, hot water water inlet adapter 5, mixing water outlet adapter 6 are communicated with respectively with in leader shell 2, thermostatic valve 3 is arranged in leader shell 2, handle 1 is connected with the driving lever 3-1 of thermostatic valve 3 by socket head screw (non-label), when handle 1 swings up and down or rotates, drive driving lever 3-1 motion, thus control the switch of tap.Cold water enters in thermostatic valve 3 after cold water water inlet adapter 4 enters leader shell 2, and hot water enters in thermostatic valve 3 after hot water water inlet adapter 5 enters leader shell 2, and the mixing water after thermostatic valve 3 regulates outwards flows out from mixing water outlet adapter 6.Cold water water inlet adapter 4 and hot water water inlet adapter 5 end be provided with water pipe adapter 8, for being connected with water pipe, water pipe adapter 8 comprise be positioned at hot water or cold water intake adapter center tube 8-1.
The utility model is provided with stop valve 7 in cold water water inlet adapter 4 and hot water water inlet adapter 5, and stop valve 7 is for controlling conducting or the closedown in cold water water inlet adapter water route and hot water water inlet adapter water route.Stop valve 7 comprises stop valve driving lever 7-1, regulator 7-2, spring 7-3 and sealing gasket 7-4, and sealing gasket 7-4 is arranged on regulator 7-2, and regulator arranges water passage hole, after water enters regulator from center tube, then enters in leader shell through regulator.
Below for cold water water inlet adapter 4, be described in detail to the utility model, the intake structure of taking over of the structure of hot water water inlet adapter and cold water is identical.For convenience of explanation, water pipe adapter and cold (heat) water being intake and take in the side be connected is defined as, is namely inner side near the side of thermostatic valve.Water pipe adapter 8 is installed in cold water water inlet adapter 4 by screw thread, and the center tube 8-1 of water pipe adapter 8 is in cold water water inlet adapter 4 and its end is stretched in regulator 7-2, and cold water enters in leader shell 2 after the center tube 8-1 and regulator 7-2 of water pipe adapter 8.Spring 7-3 is arranged between water pipe adapter inner end and regulator 7-2, and regulator can move along own axes, is provided with seal ring between regulator outer wall and cold water water inlet nozzle inner wall.Stop valve driving lever 7-1 is installed in cold water water inlet adapter 4 by mounting nuts 7-5, is positioned at inside regulator 7-2, and preferably, mounting nuts is connected with the upper end portion of stop valve driving lever, stop valve driving lever 7-1 can be made around own axis by rotating mounting nuts.The axes normal of stop valve driving lever 7-1 is in the axis of regulator 7-2.Stop valve driving lever 7-1 is provided with a radial outstanding lug boss 7-1a, the shape of cross section making stop valve driving lever 7-1 is cam-like configuration, when stop valve driving lever 7-1 turn to lug boss 7-1a come regulator 7-2 front time, lug boss 7-1a contacts with regulator 7-2, along with stop valve driving lever 7-1 is rotated further, the lug boss 7-1a of stop valve driving lever 7-1 promotes the elastic force that regulator 7-2 overcomes spring 7-3 and moves to the direction near water pipe adapter 8, the center tube 8-1 of sealing gasket 7-4 gradually to water pipe adapter be contained on regulator 7-2 is close, until when sealing gasket 7-4 contacts completely with center tube 8-1, because sealing gasket aligns with the water outlet of center tube, the water outlet of center tube 8-1 is closed by sealing gasket 7-4, water in center tube cannot flow out from water outlet, current end, play the function of Guan Shui.After the water in water inlet adapter being closed down by stop valve, thermostatic valve can be pulled down and carry out clean and maintenance.After maintenance, adjustable cut-off valve driving lever 7-1 is rotated further, the lug boss 7-1a of stop valve driving lever 7-1 is separated gradually with regulator 7-2, regulator 7-2 is separated from sealing gasket 7-4 and center tube 8-1 under the elastic force effect of spring 7-3, the water outlet of center tube 8-1 reopens, water in water pipe starts, to thermostatic valve flowing, to play boiling water function.
The above, it is only preferred embodiment of the present utility model, not any pro forma restriction is done to the utility model, although the utility model discloses as above with preferred embodiment, but and be not used to limit the utility model, any those skilled in the art, do not departing within the scope of technical solutions of the utility model, make a little change when the technology contents of above-mentioned announcement can be utilized or be modified to the Equivalent embodiments of equivalent variations, in every case be the content not departing from technical solutions of the utility model, according to any simple modification that technical spirit of the present utility model is done above embodiment, equivalent variations and modification, all still belong in the scope of technical solutions of the utility model.
Claims (4)
1. constant-temperature tap, comprising: leader shell, the thermostatic valve be arranged in described leader shell, control described thermostatic valve handle, respectively intake with the cold water be communicated with in described leader shell take over, hot water intakes and takes over and mix water outlet and take over; Described handle is connected with the driving lever of thermostatic valve, and the end of described cold water water inlet adapter and hot water water inlet adapter is respectively arranged with water pipe adapter;
It is characterized in that:
Described water pipe adapter comprises center tube, and described center tube stretches in described cold water water inlet adapter and described hot water water inlet adapter;
Stop valve is respectively arranged with in described cold water water inlet adapter and described hot water water inlet adapter, described stop valve comprise be sheathed on described center tube end regulator, be arranged at spring between described regulator and described water pipe adapter inner end, be positioned at the stop valve driving lever inside described regulator, the sealing gasket be arranged on described regulator, described sealing gasket aligns with the water outlet of described center tube; Described regulator is provided with water passage hole and can moves along own axes, described stop valve driving lever is provided with radial outstanding lug boss, described stop valve driving lever can around own axis, and the axes normal of described stop valve driving lever is in the axis of described regulator; When described stop valve driving lever rotates, described lug boss can contact with described regulator and promote described regulator shifts to described center tube, makes described sealing gasket close the water outlet of described center tube.
2. constant-temperature tap as claimed in claim 1, is characterized in that: the shape of cross section of described stop valve driving lever is cam-like configuration.
3. constant-temperature tap as claimed in claim 1, is characterized in that: described stop valve driving lever is installed in cold water water inlet adapter by mounting nuts, and described mounting nuts is connected with described stop valve driving lever upper end portion.
4. constant-temperature tap as claimed in claim 1, it is characterized in that: described regulator is cylindrical shape, described regulator perisporium arranges water passage hole, and described sealing gasket is positioned at the described regulator end relative with center tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420870196.5U CN204729681U (en) | 2014-12-30 | 2014-12-30 | Constant-temperature tap |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420870196.5U CN204729681U (en) | 2014-12-30 | 2014-12-30 | Constant-temperature tap |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204729681U true CN204729681U (en) | 2015-10-28 |
Family
ID=54388034
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420870196.5U Active CN204729681U (en) | 2014-12-30 | 2014-12-30 | Constant-temperature tap |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204729681U (en) |
-
2014
- 2014-12-30 CN CN201420870196.5U patent/CN204729681U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200810 Address after: 266011 unit 601, 57 Dongshan Road, Shibei District, Qingdao, Shandong Province Patentee after: Xie Qingjun Address before: 519060 No. 25 Xiang Gong Road, Hong Wan industrial area, Guangdong, Zhuhai Patentee before: ZHUHAI SUPREMA THERMOSTATIC SANITARYWARE Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210426 Address after: Unit 2202b, 51 Chengyi North Street, phase III, software park, Xiamen City, Fujian Province, 361000 Patentee after: Shengyikang (Fujian) Technology Co.,Ltd. Address before: 266011 unit 601, 57 Dongshan Road, Shibei District, Qingdao, Shandong Province Patentee before: Xie Qingjun |