CN207762296U - A kind of automatic thermostatic water mixing valve - Google Patents
A kind of automatic thermostatic water mixing valve Download PDFInfo
- Publication number
- CN207762296U CN207762296U CN201721803813.XU CN201721803813U CN207762296U CN 207762296 U CN207762296 U CN 207762296U CN 201721803813 U CN201721803813 U CN 201721803813U CN 207762296 U CN207762296 U CN 207762296U
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- China
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- pipe fitting
- heats
- water pipe
- valve body
- cold water
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Abstract
The utility model discloses a kind of automatic thermostatic water mixing valves, including valve body, it is fixed with heats at the bosom position of the valve body, lower spring is arranged at left and right sides of the heats, the left side of the heats is equipped with O-ring, the inside of the O-ring insertion piston, the piston is symmetrically set at left and right sides of the upper end of the heats, the top of the heats is equipped with upper spring, the upper spring is caught in corresponding cavity, the left and right sides of the upper spring is arranged with bonnet component, it is fixedly connected with locating ring at the top of the bonnet component, the top of the locating ring is equipped with handwheel, the surface of the upper spring is equipped with cup head plus screw, sweating heat pipe fitting is fixed in the left side of the valve body, welding cold water pipe fitting is fixed on the right side of the valve body.This kind of equipment can carry out heating liquid by having added heats inside equipment again, while being added to filter screen and can be filtered to liquid, simple in structure, functional.
Description
Technical field
The utility model is related to hardware valve tube apparatus technical field, specially a kind of automatic thermostatic water mixing valves.
Background technology
Water mixing valve is exactly a valve, mixing hot and cold water.Valve itself is immiscible in fact, only connect it is cold,
Hot-water line plays the role of mixing, and user can voluntarily adjust hot and cold water water-mixing temperature as needed, and required temperature can be fast
Speed reaches and settles out, and ensures effluent temperature constancy, and do not influenced by water temperature, flow, variation in water pressure, solves in bathing
The sometimes hot and sometimes cold problem of edema with the heart involved temperature, when cold water interrupts, hot water can be automatically closed within several seconds in water mixing valve, play safety
Protective effect.
However traditional water mixing valve mixing water effect is poor, it is cold uneven to be easy to cause heat, use more it is inconvenient above this
A little problems, it is therefore necessary to existing equipment is improved, then how to design a kind of automatic thermostatic water mixing valve, this becomes us
Problem to be solved.
Utility model content
The purpose of this utility model is to provide a kind of automatic thermostatic water mixing valve, solve asking proposed in background technology
Topic.
To solve the above problems, the utility model provides the following technical solutions：A kind of automatic thermostatic water mixing valve, including valve
Body is fixed with heats at the bosom position of the valve body, is arranged with down at left and right sides of the heats
The left side of spring, the heats is equipped with O-ring, and the inside of the O-ring insertion piston, the piston is symmetrically set in described
At left and right sides of the upper end of heats, the top of the heats is equipped with upper spring, and the upper spring is caught in corresponding cavity
In, the left and right sides of the upper spring is arranged with bonnet component, is fixedly connected with locating ring at the top of the bonnet component, institute
The top for stating locating ring is equipped with handwheel, and the surface of the upper spring is equipped with cup head plus screw, and the left side of the valve body is solid
Determine sweating heat pipe fitting, welding cold water pipe fitting is fixed on the right side of the valve body.
As a kind of preferred embodiment of the utility model, the cold water pipe fitting and the hot water pipe fitting set identical knot
Structure, the cold water pipe fitting and the symmetrical both sides for being distributed in the valve body of the hot water pipe fitting.
As a kind of preferred embodiment of the utility model, the outside of the cold water pipe fitting, which is equipped with, to be taken over, the cold water
The left side upper and lower ends of pipe fitting are arranged with octagonal cap.
As a kind of preferred embodiment of the utility model, the cold water pipe fitting is internally provided with rubber sheet gasket, described
Baffle ring is connected on the right side of rubber sheet gasket.
As a kind of preferred embodiment of the utility model, the right side of the baffle ring is equipped with non-return core, the non-return core
Right side be equipped with filter screen.
Compared with prior art, the beneficial effects of the utility model are as follows：
1. the utility model has added filter screen by devising hot water pipe fitting and cold water pipe fitting, and in inside, can be to liquid
Body is filtered, while having added rubber sheet gasket, and carrying out cooperation using non-return core and rubber sheet gasket prevents liquid reflux, design letter
It is single, it is functional stronger.
2. the inside that the utility model devises valve body has added heats, liquid can be heated, and
The downside and upside of heats are fixed by corresponding upper spring and lower spring, are strengthened stability, are improved equipment
Overall performance, have the advantages of simple structure and easy realization.
Description of the drawings
Fig. 1 is a kind of dimensional structure diagram of automatic thermostatic water mixing valve of the utility model；
Fig. 2 is a kind of internal structure schematic diagram of automatic thermostatic water mixing valve of the utility model.
In figure：1- valve bodies, 2- heats, spring under 3-, 4-O type circles, 5- pistons, 6- bonnet components, 7- locating rings, 8-
Handwheel, 9- cup head plus screw, 10- octagonal caps, 11- rubber sheet gaskets, 12- baffle rings, 13- take over, the non-return cores of 14-, 15- filterings
Net, the upper springs of 16-, 17- hot water pipe fittings, 18- cold water pipe fittings.
Specific implementation mode
Below in conjunction with the attached drawing of the real-Shi Lizhong of the utility model, to the technical scheme in the embodiment of the utility model into
Row clearly and completely describes, it is clear that and the described embodiments are only a part of the embodiments of the utility model, rather than all
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are not making creative work premise
Lower obtained every other embodiment, shall fall within the protection scope of the present invention.
- 2 are please referred to Fig.1, the utility model provides a kind of technical solution：A kind of automatic thermostatic water mixing valve, including valve body 1,
Heats 2 is fixed at the bosom position of the valve body 1, the left and right sides of the heats 2 is arranged with down
The left side of spring 3, the heats 2 is equipped with O-ring 4, and the O-ring 4 is embedded in the inside of piston 5, and the piston 5 is symmetrically set
At left and right sides of the upper end of the heats 2, the top of the heats 2 is equipped with upper spring 16, and the upper spring 16 blocks
Enter in corresponding cavity, the left and right sides of the upper spring 16 is arranged with bonnet component 6, the top of the bonnet component 6
It is fixedly connected with locating ring 7, the top of the locating ring 7 is equipped with handwheel 8, and the surface of the upper spring 16 is equipped with cup head cross
Sweating heat pipe fitting 17 is fixed in the left side of screw 9, the valve body 1, and welding cold water pipe fitting 18 is fixed on the right side of the valve body 1.
The cold water pipe fitting 18 and the hot water pipe fitting 17 set identical structure, the cold water pipe fitting 18 and the hot water pipe fitting
The 17 symmetrical both sides for being distributed in the valve body 1.Design in this way can be corresponded to using cold water pipe fitting 18 and hot-water line
Part 17 carries out discharge hot water and cold water.
The outside of the cold water pipe fitting 18 is equipped with take over 13, and the left side upper and lower ends of the cold water pipe fitting 18 are arranged with eight
Angle cap 10.Design in this way can utilize the balance of octagonal cap 10 and 13 reinforcement whole equipment of take over, use more steady
It is fixed.
The cold water pipe fitting 18 is internally provided with rubber sheet gasket 11, and 11 right side of the rubber sheet gasket connects baffle ring 12.Pass through
Cooperation baffle ring is carried out using the elasticity of rubber sheet gasket 11, when hydraulic pressure is excessive, baffle ring 12 can be passed through to enter the inside of valve body.
The right side of the baffle ring 12 is equipped with non-return core 14, and the right side of the non-return core 14 is equipped with filter screen 15.In this way
Design can carry out preventing liquid from flowing backwards using non-return core 14, while liquid is filtered by using filter screen 15, is carried
The purity of high liquid.
Operation principle：It should be noted that this kind of equipment addition devises hot water pipe fitting 17 and cold water pipe fitting 18, liquid warp
Cross the internal filter screen 15 added, liquid can be filtered, when liquid water presses through it is big when can squeeze rubber sheet gasket 11, then
Enter inside valve body 1 across baffle ring 12, has added heats 2 using the inside of valve body 1, liquid can have been heated, and
And be fixed by corresponding upper spring 16 and lower spring 3 in the downside of heats 2 and upside, stability is strengthened, together
When can prevent liquid reflux by the non-return core 14 added, design is simple, functional stronger.
1 valve body of the utility model, 2 heats, 3 times springs, 4O type circles, 5 pistons, 6 bonnet components, 7 locating rings, 8
Handwheel, 9 cup head plus screw, 10 octagonal caps, 11 rubber sheet gaskets, 12 baffle rings, 13 take over, 14 non-return cores, 15 filter screens, on 16
Spring, 17 hot water pipe fittings, 18 cold water pipe fittings, structure and principle, which are all this technology personnel, can be learnt or be led to by technical manual
It crosses routine experiment method to know, this kind of equipment can carry out heating liquid by having added heats inside equipment again, simultaneously
Liquid can be filtered by being added to filter screen, simple in structure, functional.
Finally it should be noted that：The above descriptions are merely preferred embodiments of the present invention, is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it still can be with technical scheme described in the above embodiments is modified, or to which part technical characteristic
Carry out equivalent replacement.Within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (5)
1. a kind of automatic thermostatic water mixing valve, including valve body（1）, it is characterised in that：The valve body（1）Bosom position at consolidate
Surely it is equipped with heats（2）, the heats（2）The left and right sides be arranged with lower spring（3）, the heats（2）
Left side be equipped with O-ring（4）, the O-ring（4）Embedded piston（5）Inside, the piston（5）It is symmetrically set in the heating
Core（2）Upper end at left and right sides of, the heats（2）Top be equipped with upper spring（16）, the upper spring（16）It is caught in
In corresponding cavity, the upper spring（16）The left and right sides be arranged with bonnet component（6）, the bonnet component（6）'s
Top is fixedly connected with locating ring（7）, the locating ring（7）Top be equipped with handwheel（8）, the upper spring（16）Surface set
There is cup head plus screw（9）, the valve body（1）Left side fix sweating heat pipe fitting（17）, the valve body（1）Right side it is solid
Surely cold water pipe fitting is welded（18）.
2. a kind of automatic thermostatic water mixing valve according to claim 1, it is characterised in that：The cold water pipe fitting（18）With it is described
Hot water pipe fitting（17）If identical structure, the cold water pipe fitting（18）With the hot water pipe fitting（17）It is symmetrical to be distributed in the valve
Body（1）Both sides.
3. a kind of automatic thermostatic water mixing valve according to claim 1, it is characterised in that：The cold water pipe fitting（18）Outside
Equipped with taking over（13）, the cold water pipe fitting（18）Left side upper and lower ends be arranged with octagonal cap（10）.
4. a kind of automatic thermostatic water mixing valve according to claim 1, it is characterised in that：The cold water pipe fitting（18）Inside
Equipped with rubber sheet gasket（11）, the rubber sheet gasket（11）Right side connects baffle ring（12）.
5. a kind of automatic thermostatic water mixing valve according to claim 4, it is characterised in that：The baffle ring（12）Right side be equipped with
Non-return core（14）, the non-return core（14）Right side be equipped with filter screen（15）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721803813.XU CN207762296U (en) | 2017-12-21 | 2017-12-21 | A kind of automatic thermostatic water mixing valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721803813.XU CN207762296U (en) | 2017-12-21 | 2017-12-21 | A kind of automatic thermostatic water mixing valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207762296U true CN207762296U (en) | 2018-08-24 |
Family
ID=63187620
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721803813.XU Active CN207762296U (en) | 2017-12-21 | 2017-12-21 | A kind of automatic thermostatic water mixing valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207762296U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110560264A (en) * | 2019-10-05 | 2019-12-13 | 台州半城暖通科技有限公司 | Octagonal positioning magnetic filter |
-
2017
- 2017-12-21 CN CN201721803813.XU patent/CN207762296U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110560264A (en) * | 2019-10-05 | 2019-12-13 | 台州半城暖通科技有限公司 | Octagonal positioning magnetic filter |
| CN110560264B (en) * | 2019-10-05 | 2020-09-22 | 台州半城暖通科技有限公司 | Octagonal positioning magnetic filter |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230119 Address after: 317600 Qinggang Town, Yuhuan City, Taizhou, Zhejiang Patentee after: ZHEJIANG VALOGIN TECHNOLOGY Co.,Ltd. Address before: 317605 Xiaqiu Village, Qinggang Town, Yuhuan County, Taizhou City, Zhejiang Province Patentee before: ZHEJIANG HUALONG JUSHUI HVAC TECHNOLOGY CO.,LTD. |