CN209511191U - A kind of constant-temperature shower faucet for solar water heater - Google Patents
A kind of constant-temperature shower faucet for solar water heater Download PDFInfo
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- CN209511191U CN209511191U CN201920022758.3U CN201920022758U CN209511191U CN 209511191 U CN209511191 U CN 209511191U CN 201920022758 U CN201920022758 U CN 201920022758U CN 209511191 U CN209511191 U CN 209511191U
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Abstract
The utility model discloses a kind of constant-temperature shower faucets for solar water heater, including faucet body, thermostatic valve core, diverter valve spool, hot water water channel, cold water water channel, mixing water water channel and at least two points of water water channels, thermostatic valve core and diverter valve spool are respectively arranged in faucet body, and thermostatic valve core is connected with temperature-regulating handle, diverter valve spool is connected with a point water handle；The diverter valve spool is two-way diverter valve spool whether can control cold water water inlet, the diverter valve spool has the cold water inlet being connected to the cold water water inlet end of faucet body, the cold water water outlet being connected to by cold water water channel with the cold water inlet of thermostatic valve core, the mixing water water inlet being connected to by mixing water water channel with the mixing water water outlet of thermostatic valve core, and at least two points of water water outlets being connected to one by one by least two points of water water channels at least two water outlets of faucet body.The utility model makes hot water and cold water synchronous switch, from check valve is arranged in faucet body, advantageously reduces material cost, maintenance cost.
Description
Technical field
The utility model relates to bathroom fields, more particularly to a kind of constant-temperature shower faucet for solar water heater.
Background technique
Shunt valve used by the constant-temperature shower faucet of the prior art does not have function whether control cold water water inlet, thus
Whether the temperature module of the thermostatic valve core of constant-temperature shower faucet cannot intake according to cold water and whether controlling hot water water inlet.For this purpose,
Cold water, hot water return are avoided, the constant-temperature shower faucet of the prior art is usually cold water water inlet end and the hot water water inlet in its ontology
One check valve is respectively installed in end.However, installation check valve, will cause material cost, maintenance cost increases.Particularly, when this
When constant-temperature shower faucet is used for solar water heater, hot water temperature is excessively high, and the check valve being easy where boiling hot heat-exchanging water water inlet end is led
The check valve is caused to be easier to damage；Check valve when winter where cold water water inlet end is then easy to be damaged by frost.
Utility model content
The utility model provides a kind of constant-temperature shower faucet for solar water heater, and which overcome the prior arts
Shortcoming present in constant-temperature shower faucet for solar water heater.
The technical scheme adopted by the utility model to solve the technical problem is as follows: a kind of constant temperature for solar water heater
Shower faucet, including faucet body, thermostatic valve core, diverter valve spool, hot water water channel, cold water water channel, mixing water water channel and at least two
Divide water water channel, thermostatic valve core and diverter valve spool are respectively arranged in faucet body, and thermostatic valve core is connected with temperature-regulating handle, divide water
Spool is connected with a point water handle；The diverter valve spool is two-way diverter valve spool whether can control cold water water inlet, the diverter valve spool
The cold water inlet that is connected to the cold water water inlet end with faucet body, by the cold water inlet of cold water water channel and thermostatic valve core
The cold water water outlet of connection, the mixing water water inlet being connected to by mixing water water channel with the mixing water water outlet of thermostatic valve core, with
And at least two points of water water outlets being connected to one by one by least two points of water water channels at least two water outlets of faucet body.
Further, the temperature module of the thermostatic valve core is wrapped among the cold water water channel and mixing water water channel.
Further, the cold water water channel is long, and cold water is made to flow through the valve body of the thermostatic valve core, and the hot water water channel is short,
Hot water is set not flow through the valve body of thermostatic valve core.
Further, the valve body of the thermostatic valve core is metal material, the cold water water channel, hot water water channel, mixing water water
Road divides water water channel to be set in the faucet body.
Further, installation chamber, the diverter valve spool of the thermostatic valve core are separated out in the faucet body by partition wall
Installation chamber and the cold water water channel, mixing water water channel and at least two points of water water channels.
Further, the valve body of the thermostatic valve core is plastic material, the cold water water channel, mixing water water channel, Fen Shuishui
The temperature module of road and the thermostatic valve core is set in the valve body of the thermostatic valve core, and the hot water water channel is set to institute
It states in faucet body.
Further, the cold water water outlet of the diverter valve spool, mixing water water inlet, water water outlet is divided to be set to shunt valve
On the inner face of core, and the diameter that the diameter of cold water water outlet is greater than mixing water water inlet, divides water water outlet；The diverter valve spool
Cold water inlet be located at diverter valve spool side.
Further, the temperature-sensitive range of the temperature module of the thermostatic valve core is 45 DEG C~99 DEG C.
Compared to the prior art, the utility model has the following beneficial effects:
1, due to the two-way diverter valve spool that the diverter valve spool of the utility model is whether can control cold water water inlet, the shunt valve
Core has the cold water inlet being connected to the cold water water inlet end of faucet body, is intake by the cold water of cold water water channel and thermostatic valve core
The cold water water outlet of mouth connection, the mixing water water inlet being connected to by mixing water water channel with the mixing water water outlet of thermostatic valve core,
And by dividing what water water channel was connected to the water outlet of faucet body to divide water water outlet, enable the utility model make hot water and
Cold water synchronous switch, thus can in order to avoid faucet body cold water water inlet end and hot water water inlet end be arranged check valve, to have
Conducive to material cost, maintenance cost is reduced, keep assembly process more simple, and can be to avoid high-pressure cold water to low pressure hot water side
Situations such as overflow, slow leakage, occurs, and the temperature module long period of soaking of thermostatic valve core is also avoided to cause service life in high-temperature-hot-water
The risk to shorten.
2, the temperature module of the thermostatic valve core is wrapped among the cold water water channel and mixing water water channel, and/or, it is described
Cold water water channel is long, and cold water is made to flow through the valve body of the thermostatic valve core, and the hot water water channel is short, and hot water is made not flow through thermostatic valve core
Valve body can improve the high-temperature work environment of thermostatic valve core, keep thermostatic valve core more durable, also that is, making the use longevity of thermostatic valve core
It orders longer.
3, the valve body of the thermostatic valve core preferably uses plastic material, and the cold water water channel, divides water water channel at mixing water water channel
It is set in the valve body of the thermostatic valve core, the hot water water channel is set in the faucet body, not only will not influence constant temperature
The service performance of spool, can also be effectively reduced the material cost of thermostatic valve core, to reduce overall cost.In addition, the perseverance
The valve body of warm spool by the temperature module, cold water water channel, mixing water water channel, water water channel is divided to gather together, additionally it is possible to save occupy
Space, to further decrease material cost.
The utility model is described in further detail with reference to the accompanying drawings and embodiments；But a kind of use of the utility model
It is not limited to the embodiment in the constant-temperature shower faucet of solar water heater.
Detailed description of the invention
Fig. 1 is the decomposition diagram of one the utility model of embodiment；
Fig. 2 is the D structure schematic diagram of one the utility model of embodiment；
Fig. 3 is the diagrammatic cross-section one (embodying diverter valve spool inner end) of one the utility model of embodiment；
Fig. 4 is the diagrammatic cross-section two (embodying boiled water state) of one the utility model of embodiment；
Fig. 5 is the diagrammatic cross-section three (embody and close water state) of one the utility model of embodiment；
Fig. 6 is the diagrammatic cross-section of the faucet body of one the utility model of embodiment (embodiment divides water water channel)；
Fig. 7 is the decomposition diagram of two the utility model of embodiment；
Fig. 8 is the main view of two the utility model of embodiment；
Fig. 9 is the diagrammatic cross-section one (embodying hot water or cold water's water channel, mixing water water channel) of two the utility model of embodiment；
Figure 10 is the diagrammatic cross-section two (embodiment divides water water channel) of two the utility model of embodiment.
Specific embodiment
Embodiment one
Referring to Figure 1 shown in-Fig. 6, a kind of constant-temperature shower faucet for solar water heater of the utility model, including
Faucet body 1, thermostatic valve core 2, diverter valve spool 3, hot water water channel 8, cold water water channel 7, mixing water water channel 9 and two points of water water channels 10
(being divided to the quantity of water water channel 10 to be not limited to two, in other embodiments, to divide the quantity more than two of water water channel 10), thermostatic valve
Core 2 and diverter valve spool 3 are respectively arranged in faucet body 1, and thermostatic valve core 2 is connected with temperature-regulating handle 21, and diverter valve spool 3 connects
There is a point water handle 31.Faucet body 1 have hot water water inlet end 12, cold water water inlet end 11 and two water outlets 13, hot water water inlet end 12,
Cold water water inlet end 11 is located at faucet body 1 and leans on the side of wall, and is connected separately with a water inlet module 4；Two of faucet body 1
Water outlet 13 1 is connected with top spray water outlet connector 5 upper, another is connected with lower water outlet module 6 under.Described point
Water valve core 3 is two-way diverter valve spool whether can control cold water water inlet, the diverter valve spool 3 have with the cold water of faucet body 1 into
The cold water inlet 35 of the connection of water end (W.E.) 11, the cold water water outlet being connected to by cold water water channel 7 with the cold water inlet of thermostatic valve core 2
32, the mixing water water inlet 33 being connected to by mixing water water channel 9 with the mixing water water outlet of thermostatic valve core 2, and pass through two points
Two points of water water outlets 34 that water water channel 10 is connected to one by one with two water outlets 13 of faucet body 1.
In the present embodiment, the temperature module 23 of the thermostatic valve core 2 is wrapped in the cold water water channel 7 and mixing water water channel 9
Among.The cold water water channel 7 is long, so that cold water is flowed through the valve body 22 of the thermostatic valve core 2, the hot water water channel 8 is short, makes hot water not
Flowing through the valve body 22 of thermostatic valve core 2, (hot water is directly entered the water inlet of hot water of thermostatic valve core 2, will not be with the valve of thermostatic valve core 2
Body 22 excessively contacts).In this way, the high-temperature work environment of thermostatic valve core 2 can be improved, keep thermostatic valve core 2 more durable.
In the present embodiment, the valve body 22 of the thermostatic valve core 2 is metal material, specifically uses copper material, the cold water water
Road 7, mixing water water channel 9, divides water water channel 10 to be set in the faucet body 1 at hot water water channel 8.Pass through in the faucet body 1
Partition wall 14 is separated out the installation chamber 16 and the cold water water channel of the installation chamber 15 of the thermostatic valve core 2, diverter valve spool 3
7, mixing water water channel 9 and two points of water water channels 10.
In the present embodiment, the cold water inlet of the diverter valve spool 3 is located at 3 side of diverter valve spool, the diverter valve spool 3
Cold water water outlet 32, divides water water outlet 34 to be set on the inner face of diverter valve spool 3 at mixing water water inlet 33, and cold water is discharged
Mouth 32 is centrally located, the diameters that the diameter of the cold water water outlet 32 is greater than mixing water water inlet 33, divides water water outlet 34, from
And the sectional area of cold water water outlet 32 can be increased, flow resistance is reduced, cold water flow is increased.
In the present embodiment, the temperature-sensitive range of the temperature module 23 of the thermostatic valve core 2 is 45 DEG C~99 DEG C, keeps this practical new
23 high temperature resistant of the temperature module of the thermostatic valve core 2 of type is suitable for solar water heater.
A kind of constant-temperature shower faucet for solar water heater of the utility model, when diverter valve spool 3 is opened, cold water
Water channel 7 is intake, the unlatching of the water inlet of hot water of thermostatic valve core 2 go forward side by side hot water (when diverter valve spool 3 is opened, the temperature-sensitive of thermostatic valve core 2
Component 23 is automatically adjusted and opens the water inlet of hot water of thermostatic valve core 2 by the cold water hydraulic pressure effect from cold water water channel 7,
This is the prior art, is no longer described in detail), as shown in Figure 4；Hot water or cold water flows into thermostatic valve core 2, and in thermostatic valve core 2
In after evenly mixing, from mixing water water channel 9 enter diverter valve spool 3 in, and through diverter valve spool 3, one of them divide water water channel 10, water
One of water outlet of faucet body 1 exports.When diverter valve spool 3 is closed, cold water water channel 7 stops water inlet, thermostatic valve core 2
Water inlet of hot water also stops into hot water, as shown in Figure 5.
Thus, the utility model can make hot water and cold water synchronous switch, can in order to avoid faucet body 1 cold water intake
Check valve is arranged in end 11 and hot water water inlet end 12 keeps assembly process more simple to advantageously reduce material cost, maintenance cost
It is single, and can occur to avoid high-pressure cold water to situations such as overflow of low pressure hot water side, slow leakage, also avoid the temperature-sensitive of thermostatic valve core 2
The risk that 23 long period of soaking of component causes service life to shorten in high-temperature-hot-water.
Embodiment two
It refers to shown in Fig. 7-Figure 10, a kind of constant-temperature shower faucet for solar water heater of the utility model,
Difference with above-described embodiment one is: the valve body 22 of the thermostatic valve core 2 be plastic material, and be equipped with the cold water water channel 7,
Mixing water water channel 9 divides water water channel 10, and the temperature module 23 of the thermostatic valve core 2 is also disposed on the valve body 22 of the thermostatic valve core 2
In, the hot water water channel 8 is set in the faucet body 1.
In the present embodiment, the valve body 22 of the thermostatic valve core 2 uses plastic material, not only will not influence thermostatic valve core 2
The material cost of thermostatic valve core 2 can also be effectively reduced in service performance.The valve body 22 of the thermostatic valve core 2 by the temperature module 23,
Cold water water channel 7, divides water water channel 10 to gather together at mixing water water channel 9, additionally it is possible to occupied space is saved, to further decrease
Material cost.
Above-described embodiment only is used to further illustrate that a kind of constant temperature for solar water heater of the utility model takes a shower
Faucet, but the utility model is not limited to embodiment, and all foundation the technical essence of the utility model are to above embodiments institute
Any simple modification, equivalent change and modification of work, each fall in the protection scope of technical solutions of the utility model.
Claims (8)
1. a kind of constant-temperature shower faucet for solar water heater, including faucet body, thermostatic valve core, diverter valve spool, hot water
Water channel, cold water water channel, mixing water water channel and at least two points of water water channels, thermostatic valve core and diverter valve spool are respectively arranged at faucet body
In, and thermostatic valve core is connected with temperature-regulating handle, diverter valve spool is connected with a point water handle；It is characterized by: the diverter valve spool is
It can control two-way diverter valve spool whether cold water water inlet, the diverter valve spool is cold with being connected to the cold water water inlet end of faucet body
Water water inlet, the cold water water outlet being connected to the cold water inlet of thermostatic valve core by cold water water channel, by mixing water water channel with
The mixing water water inlet of the mixing water water outlet connection of thermostatic valve core, and extremely by least two points of water water channels and faucet body
At least two points of water water outlets that few two water outlets are connected to one by one.
2. the constant-temperature shower faucet according to claim 1 for solar water heater, it is characterised in that: the thermostatic valve
The temperature module of core is wrapped among the cold water water channel and mixing water water channel.
3. the constant-temperature shower faucet according to claim 1 for solar water heater, it is characterised in that: the cold water water
Road length makes cold water flow through the valve body of the thermostatic valve core, and the hot water water channel is short, and hot water is made not flow through the valve body of thermostatic valve core.
4. the constant-temperature shower faucet according to claim 1 or 2 or 3 for solar water heater, it is characterised in that: described
The valve body of thermostatic valve core is metal material, and the cold water water channel, hot water water channel, mixing water water channel, to divide water water channel to be set to described
In faucet body.
5. the constant-temperature shower faucet according to claim 4 for solar water heater, it is characterised in that: the faucet is originally
In vivo by partition wall be separated out the thermostatic valve core install chamber, diverter valve spool installation chamber and the cold water water channel,
Mixing water water channel and at least two points of water water channels.
6. the constant-temperature shower faucet according to claim 1 or 2 or 3 for solar water heater, it is characterised in that: described
The valve body of thermostatic valve core is plastic material, and the cold water water channel, divides water water channel and the thermostatic valve core at mixing water water channel
The temperature module is set in the valve body of the thermostatic valve core, and the hot water water channel is set in the faucet body.
7. the constant-temperature shower faucet according to claim 1 for solar water heater, it is characterised in that: the shunt valve
The cold water water outlet of core, divides water water outlet to be set on the inner face of diverter valve spool at mixing water water inlet, and cold water water outlet
The diameter that diameter is greater than mixing water water inlet, divides water water outlet；The cold water inlet of the diverter valve spool is located at diverter valve spool side
Face.
8. the constant-temperature shower faucet according to claim 1 for solar water heater, it is characterised in that: the thermostatic valve
The temperature-sensitive range of the temperature module of core is 45 DEG C~99 DEG C.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920022758.3U CN209511191U (en) | 2019-01-07 | 2019-01-07 | A kind of constant-temperature shower faucet for solar water heater |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920022758.3U CN209511191U (en) | 2019-01-07 | 2019-01-07 | A kind of constant-temperature shower faucet for solar water heater |
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| CN209511191U true CN209511191U (en) | 2019-10-18 |
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| CN201920022758.3U Active CN209511191U (en) | 2019-01-07 | 2019-01-07 | A kind of constant-temperature shower faucet for solar water heater |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111419104A (en) * | 2020-05-15 | 2020-07-17 | 九牧厨卫股份有限公司 | Shower bath |
-
2019
- 2019-01-07 CN CN201920022758.3U patent/CN209511191U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111419104A (en) * | 2020-05-15 | 2020-07-17 | 九牧厨卫股份有限公司 | Shower bath |
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