CN209040227U - A kind of water temperature regulation device and closestool control water circuit system - Google Patents
A kind of water temperature regulation device and closestool control water circuit system Download PDFInfo
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- CN209040227U CN209040227U CN201821441838.4U CN201821441838U CN209040227U CN 209040227 U CN209040227 U CN 209040227U CN 201821441838 U CN201821441838 U CN 201821441838U CN 209040227 U CN209040227 U CN 209040227U
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Abstract
The utility model discloses a kind of water temperature regulation devices, including water inlet control section and temprature control unit；The water inlet control section includes cold water channel, hot water channel, the first water outlet and the first temperature detection part, and the first temperature detection part is used to detect the water temperature of hot water channel；The temprature control unit includes lower water temperature component and the valve body equipped with mixing water route, the valve body is equipped with the first water inlet connecting with cold water channel, the second water inlet connecting with hot water channel and the second water outlet being connected to mixing water route, the lower water temperature component is used to adjust the inflow of the first water inlet and the second water inlet, so that the water temperature of the second water outlet is set temperature.The invention also discloses closestools to control water circuit system.The water temperature regulation device and closestool waterway control system of the utility model can be accurately controlled water temperature.
Description
Technical field
The utility model relates to flow control apparatus for water field more particularly to a kind of water temperature regulation device and apply the water temperature
The closestool of regulating device controls water circuit system.
Background technique
The intelligent closestool of the prior art needs to heat Clean Living immediately with water to realize buttocks cleaning function.But it is existing
The intelligent closestool of technology is heated immediately to Clean Living with water in inside setting heating module, and in order to by Clean Living
It is heated rapidly to set temperature with water, then needs heating module to have higher power, and heating module is connection 220V
High-voltage electricity.The intelligent closestool of connection high voltage is easy to produce electrical leakage problems, brings security risk to intelligent closestool.
To solve the above-mentioned problems, there is the intelligent closestool connecting with external heater in the prior art, works as intelligent closestool
When needing hot water, external water heater is to its hot-water supply.But the intelligent closestool that the prior art is connect with external water heater is
Water temperature is adjusted by adjusting external heater, water temperature control is inaccurate.
Summary of the invention
Technical problem to be solved by the utility model is to provide a kind of water temperature regulation devices, improve coolant controlled
Accuracy.
In order to solve the above-mentioned technical problem, the utility model provides a kind of water temperature regulation device, including water inlet control unit
Point and temprature control unit；
The water inlet control section includes cold water channel, hot water channel, the first water outlet and the first temperature detection part, described
First temperature detection part is used to detect the water temperature of hot water channel, when the water temperature of hot water channel is lower than preset value, by hot water channel
The water of entrance is discharged by the first water outlet, when the water temperature of hot water channel is more than or equal to preset value, by the water of hot water channel's entrance
It is discharged into temprature control unit；
The temprature control unit includes that lower water temperature component and the valve body equipped with mixing water route, the valve body are set
There are the first water inlet connecting with cold water channel, the second water inlet connecting with hot water channel and be connected to mixing water route the
Two water outlets, the lower water temperature component are used to adjust the inflow of the first water inlet and the second water inlet, so that the second water outlet
The water temperature of mouth is set temperature.
As an improvement of the above scheme, the water inlet control section further includes hot water control piece, and the hot water control piece is used
It is connected in control hot water channel with the first water outlet or the second water inlet.
As an improvement of the above scheme, the water inlet control section further includes cold water control piece, and the cold water control piece is used
Separate or be connected to the first water inlet in control cold water channel.
As an improvement of the above scheme, the hot water control piece and cold water control piece are solenoid valve.
As an improvement of the above scheme, the water inlet control section further includes main part, and the cold water channel and hot water are logical
Road is arranged in main part at left and right, and the cold water control piece and hot water control piece are respectively arranged on the left and right end of main part.
As an improvement of the above scheme, the lower water temperature component includes second temperature detection piece and water control assembly,
The second temperature detection piece is used to detect the water temperature in mixing water route, and the water control assembly is examined according to second temperature detection piece
The inflow of temperature control the first water inlet and the second water inlet of survey, so that the water temperature of the second water outlet is set temperature.
As an improvement of the above scheme, the temprature control unit further includes the temperature control for detecting the water temperature in mixing water route
Device and solenoid valve for controlling the second water outlet.
Correspondingly, the invention also discloses a kind of closestools to control water circuit system, including cold water pipe, hot-water line, cleaning
Component, cold water storage chamber and water temperature regulation device described in the utility model, the cold water pipe is connected to cold water channel, described
Hot-water line is connected to hot water channel, and first water outlet is connect with cold water storage chamber, second water outlet and cleaning assembly
Connection.
As an improvement of the above scheme, the water-holding quantity of the cold water storage chamber is 1000-6000ml.
Implement the embodiments of the present invention, has the following beneficial effects:
Using the closestool of the utility model water temperature regulation device, extraneous cold water is directly accessed by cold water channel, passes through heat
Aquaporin accesses extraneous hot water, so water temperature regulation device no longer needs to that special heating module is arranged to heat Clean Living water, this
When, using the closestool of the utility model water temperature regulation device without connecting high-voltage electricity, and then guarantee safety when closestool uses
Energy.
Exist it should be noted that the external hot-water line connecting with hot water channel will necessarily remain a part of water after using
In pipeline, and this part water has become cold water in use next time, its temperature must if the Clean Living water directly as closestool
The requirement of user can so be not achieved, the water temperature regulation device of the utility model detects hot water by the first temperature sensing assembly and leads to
This part water is then discharged by the first water outlet, only works as water temperature when the water temperature of detection does not reach setting value by the water temperature in road
When reaching setting value or more, the water in hot-water line can be passed through in temprature control unit, and then guarantee to enter temperature control part
Temperature needed for the hot water divided is at least not less than Clean Living, and when the water temperature over-high in hot water channel, then it can pass through cold water
Channel is passed through cold water to temprature control unit, and specific intake can be adjusted according to lower water temperature component, and then guarantees by the
The temperature of the water of two water outlets discharge is always set temperature, wherein the water of the second water outlet is used for the Clean Living water of closestool.It can
See, the water temperature control accuracy using the water temperature regulation device of the utility model is higher.
In addition, the water temperature regulation device of the utility model is directly installed on closestool, i.e. water temperature regulation device and horse
Relatively short, temperature change very little of the hot water in transmission process of the distance between the cleaning assembly of bucket, and then further increase
Temperature accuracy, and user directly can control temperature by the control panel of closestool, and then improve user's operation just
Victory.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model water temperature regulation device；
Fig. 2 is that the structural schematic diagram after cutting is carried out to the main part of water inlet control section；
Fig. 3 is the structural schematic diagram of the utility model closestool control water circuit system.
Specific embodiment
It is practical new to this below in conjunction with attached drawing to keep the purpose of this utility model, technical solution and advantage clearer
Type is described in further detail.Only this state, the utility model occur in the text or will occur upper and lower, left and right, it is preceding,
Afterwards, the orientation such as inside and outside word is not the specific restriction to the utility model only on the basis of the attached drawing of the utility model.
Referring to attached drawing 1 and attached drawing 2, the utility model discloses a kind of water temperature regulation devices, including water inlet control section 1a
With temprature control unit 1b.
The water inlet control section 1a includes cold water channel 21, hot water channel 22, the first water outlet 23 and the inspection of the first temperature
Part 3 is surveyed, the first temperature detection part 3 is used to detect the water temperature of hot water channel 22, when the water temperature of hot water channel 22 is lower than default
When value, the water entered by hot water channel 22 is discharged by the first water outlet 23, when the water temperature of hot water channel 22 is more than or equal to preset value
When, it is discharged into temprature control unit 1b by the water that hot water channel 22 enters.The first temperature detection part 3 detects the setting of water temperature
Generally 38 DEG C or more of value, preferably 38 to 60 DEG C, and the water temperature preset value of the first temperature detection part 3 detection is more than or equal to following
The water temperature preset value of second temperature detection piece detection.
The temprature control unit 1b includes lower water temperature component 4 and the valve body 5 equipped with mixing water route, the valve body
Portion 5 is equipped with the first water inlet connecting with cold water channel 21, the second water inlet and and mixing water that connect with hot water channel 22
Second water outlet 51 of road connection, the lower water temperature component 4 are used to adjust the inflow of the first water inlet and the second water inlet,
So that the water temperature of the second water outlet 51 is set temperature.
Wherein, the lower water temperature component 4 includes second temperature detection piece 41 and water control assembly 42, second temperature
Degree detection piece 41 is used to detect the water temperature in mixing water route, and the water control assembly 42 is detected according to second temperature detection piece 41
Temperature controls the inflow of the first water inlet and the second water inlet, so that the water temperature of the second water outlet 51 is set temperature.It is described
The setting value that second temperature detection piece 41 detects water temperature is generally 38 DEG C or more, preferably 38 to 60 DEG C.
Specifically, the water control assembly 42 preferably includes constant temperature stick and lower water temperature motor, first water inlet,
Second water inlet and the second water outlet 51 are set in valve body 5, and the constant temperature stick is mounted in valve body 5, the water temperature tune
Section motor is used to drive constant temperature rod motion, thus adjust the hot water of the cold water that the first water inlet enters and the entrance of the second water inlet
Mixed proportion.Wherein, constant temperature stick includes temperature sensing scissel and spring, a gold in the lower water temperature motor rotation constant temperature stick
Belonging to screw rod area goes compression or pull-off spring to the pressure of temperature sensing scissel, and then changes the mixed proportion of hot water and cold water, thus
Reach required water temperature.This structure is referred to the water temperature inside Principles of Regulation of thermostatic valve.
Using the closestool of the utility model water temperature regulation device, extraneous cold water is directly accessed by cold water channel 21, is passed through
Hot water channel 22 accesses extraneous hot water, so water temperature regulation device no longer needs to that special heating module is arranged to heat Clean Living use
Water, at this point, using the closestool of the utility model water temperature regulation device without connecting high-voltage electricity, and then guarantee peace when closestool uses
Full performance.
It should be noted that the external hot-water line connecting with hot water channel 22 will necessarily remain a part of water after using
In pipeline, and this part water has become cold water in use next time, its temperature if directly as the Clean Living of closestool water
The requirement of user will necessarily be not achieved, the water temperature regulation device of the utility model detects hot water by the first temperature sensing assembly
Water temperature in channel 22 then this part water is discharged by the first water outlet 23, only when the water temperature of detection does not reach setting value
When water temperature reaches setting value or more, the water in hot-water line can be passed through in temprature control unit 1b, and then guarantee to enter temperature
Temperature needed for the hot water of degree control section 1b is at least not less than Clean Living, and when the water temperature over-high in hot water channel 22, then
Cold water can be passed through to temprature control unit 1b by cold water channel 21, specific intake can according to lower water temperature component 4 come
It adjusts, and then guarantees that the temperature for the water being discharged by the second water outlet 51 is always set temperature, wherein the water of the second water outlet 51
Clean Living water for closestool.As it can be seen that higher using the water temperature control accuracy of the water temperature regulation device of the utility model.
In addition, the water temperature regulation device of the utility model is directly installed on closestool, i.e. water temperature regulation device and horse
Relatively short, temperature change very little of the hot water in transmission process of the distance between the cleaning assembly of bucket, and then further increase
Temperature accuracy, and user directly can control temperature by the control panel of closestool, and then improve user's operation just
Victory.
As the preferred embodiment of 22 flow cavitation result of hot water channel, the water inlet control section 1a further includes hot water control piece 6,
The hot water control piece 6 is connected to for controlling hot water channel 22 with the first water outlet 23 or the second water inlet.
Further, the water inlet control section 1a further includes cold water control piece 7, and the cold water control piece 7 is for controlling
Cold water channel 21 separates or is connected to the first water inlet.
When the water temperature of the first temperature detection part 3 detection is lower than setting value, the hot water control piece 6 controls hot water channel 22
It is connected to the first water outlet 23, meanwhile, the cold water control piece 7 controls cold water channel 21 and the first water inlet separates, when first
When the water temperature that temperature detection part 3 detects reaches setting value, the hot water control piece 6 controls hot water channel 22 and the second water inlet connects
It is logical, meanwhile, the cold water control piece 7 controls cold water channel 21 and is connected to the first water inlet, to realize temprature control unit 1b
Normal water inlet.It should be noted that if when the water temperature of the first temperature detection part 3 detection hot water channel 22 is lower than setting value, no
The water temperature for the mixing water that the first water inlet and the second water inlet enter can not be improved by how temprature control unit 1b controls,
At this point, the water in hot water channel 22 is discharged by the first water outlet 23 by hot water control piece 6, meanwhile, hot water is logical in order to prevent
Water in road 22 enters in the valve body 5 of temprature control unit 1b, and the intelligent closestool of the utility model passes through cold water control piece 7
Control cold water channel 21 is spaced with the first water inlet, when the water temperature in hot water channel 22 reaches setting value, then passes through cold water
Cold water channel 21 is connected to by control piece 7 with the first water inlet, consequently facilitating the lower water temperature of temprature control unit 1b.
Wherein, the hot water control piece 6 and cold water control piece 7 are preferably all solenoid valve.Using solenoid valve as cold water control
The reliability of control can be improved in product 7 and hot water control piece 6, and use cost is low, in addition, solenoid valve can be with lower water temperature
Device is installed together, and then simplifies structure.The cold water control piece 7 and hot water control piece 6 of the utility model, which can also use, to be divided
With valve.
Further, the water inlet control section 1a further includes main part 10, the cold water channel 21 and hot water channel 22
It is arranged in main part 10 at left and right, the cold water control piece 7 and hot water control piece 6 are respectively arranged on the left and right end of main part 10.
Main body of the water temperature regulation device of the utility model by main part 10 as water inlet control section 1a, is convenient for 21 He of cold water channel
The arrangement of hot water channel 22, and the installation of more conducively cold water control piece 7 and hot water control piece 6, so that all parts are integrated in one
It rises, and then simplifies structure.
In addition, in order to improve the security performance that the utility model water temperature regulation device uses, the temprature control unit 1b
It further include the temperature controller 81 for detecting the water temperature in mixing water route and the solenoid valve 82 for controlling the second water outlet 51.Work as temperature
Spending the water temperature in the 1b of control section is more than second water outlet 51 of the closing of solenoid valve 82 after its preset safe water temperature.Specifically
, when the water temperature in temprature control unit 1b is more than default water temperature, then temperature controller 81 can cut off circuit, and 1b pairs of temprature control unit
The solenoid valve 82 answered to disconnect the water outlet of the second water outlet 51, and then guarantees that hot water is logical because magnetic force disappears after power supply disconnects
Water in road 22 will not enter inside the intelligent closestool of the utility model, it is seen then that the temperature controller 81 can be used to ensure other
In the case where part failure, the water temperature in intelligent closestool is not too high and scalds user.
Referring to attached drawing 3, the invention also discloses a kind of closestools to control water circuit system, including cold water pipe 91, hot-water line
92, cleaning assembly 93, cold water storage chamber and water temperature regulation device described in the utility model 1, the cold water pipe 91 and cold water
Channel 21 is connected to, and the hot-water line 92 is connected to hot water channel 22, and first water outlet 23 is connect with cold water storage chamber, described
Second water outlet 51 is connect with cleaning assembly 93.Do not show cold water storage chamber in attached drawing 3, the cold water storage chamber preferably with closestool
Toilet body be an integral molding structure.
It should be noted that the water-holding quantity of cold water storage chamber described in the utility model is preferably 1000-6000ml.This reality
With novel cold water storage chamber be preferably closestool sealing every smelly with water, wherein closestool every smelly Sealing Surface water according to various closestool
Structure it is different, be generally higher than 1000ml every smelly sealing water, and the water pipe that household is laid with is generally 4 points of PPR water pipes, standard
Internal diameter is 20mm, and according to calculating, having water in such one meter of long water pipe is 320ml, and toilet water heater mounting height is general
Shortest straight line distance for 2m, water heater to intelligent closestool at least also has 2m, if including the residual water inside intelligent closestool
Cool water quantity in pipeline should be greater than 640ml, and general closestool every smelly water sealing cover water consumption be 1000ml, so storage chamber 10
Water should be greater than 1000ml, and is for example just washed according to the use function difference of intelligent closestool and washed with woman, and water consumption is also difference,
In the range of 500ml to 1000ml, if lower water temperature is water heater, it is possible to which user's cleaning finishes, and water temperature is also
His required water temperature is not reached.
Water at low temperature is discharged into cold water storage chamber by the waterway control system of the utility model, after only temperature reaches standard requirements
It can be discharged into cleaning assembly by the second water outlet 51, so as not to it is too low into the water temperature in cleaning assembly.Wherein, cold water storage chamber
Interior water is used as sealing every smelly the flushing for water or being directly used in intelligent closestool, to achieve the purpose that water-saving.
Wherein, water compensating valve 94 is provided in the cold water storage chamber.
Using the closestool of the utility model waterway control system, the cover board of closestool is equipped with control panel, and user is if desired
Different temperature is adjusted, temperature required for being directly set to remote controler.
The above is preferred embodiments of the present invention, it is noted that for the ordinary skill of the art
For personnel, without departing from the principle of this utility model, several improvements and modifications can also be made, these are improved and profit
Decorations are also considered as the protection scope of the utility model.
Claims (9)
1. a kind of water temperature regulation device, which is characterized in that including water inlet control section and temprature control unit；
The water inlet control section includes cold water channel, hot water channel, the first water outlet and the first temperature detection part, and described first
Temperature detection part is used to detect the water temperature of hot water channel, when the water temperature of hot water channel is lower than preset value, is entered by hot water channel
Water be discharged by the first water outlet, when the water temperature of hot water channel be more than or equal to preset value when, by hot water channel enter water be discharged into
In temprature control unit；
The temprature control unit include lower water temperature component and equipped with mixing water route valve body, the valve body be equipped with
First water inlet of cold water channel connection, the second water inlet for being connect with hot water channel and second go out with mix that water route is connected to
The mouth of a river, the lower water temperature component are used to adjust the inflow of the first water inlet and the second water inlet, so that the second water outlet
Water temperature is set temperature.
2. water temperature regulation device according to claim 1, which is characterized in that the water inlet control section further includes hot water control
Product, the hot water control piece are connected to for controlling hot water channel with the first water outlet or the second water inlet.
3. water temperature regulation device according to claim 2, which is characterized in that the water inlet control section further includes cold water control
Product, the cold water control piece separate or are connected to the first water inlet for controlling cold water channel.
4. water temperature regulation device according to claim 3, which is characterized in that the hot water control piece and cold water control piece are equal
For solenoid valve.
5. according to the described in any item water temperature regulation devices of claim 3 or 4, which is characterized in that the water inlet control section is also
Including main part, the cold water channel and hot water channel are arranged in main part at left and right, the cold water control piece and hot water control
Product is respectively arranged on the left and right end of main part.
6. water temperature regulation device according to claim 1, which is characterized in that the lower water temperature component includes second temperature
Detection piece and water control assembly, the second temperature detection piece are used to detect the water temperature in mixing water route, the water control group
The inflow of temperature control the first water inlet and the second water inlet that part is detected according to second temperature detection piece, so that the second water outlet
The water temperature of mouth is set temperature.
7. water temperature regulation device according to claim 1, which is characterized in that the temprature control unit further includes for examining
Survey the temperature controller of the water temperature in mixing water route and the solenoid valve for controlling the second water outlet.
8. a kind of closestool controls water circuit system, which is characterized in that including cold water pipe, hot-water line, cleaning assembly, cold water storage chamber with
And water temperature regulation device described in claim 1, the cold water pipe are connected to cold water channel, the hot-water line and hot water channel connect
Logical, first water outlet is connect with cold water storage chamber, and second water outlet is connect with cleaning assembly.
9. closestool according to claim 8 controls water circuit system, which is characterized in that the water-holding quantity of the cold water storage chamber is
1000-6000ml。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821441838.4U CN209040227U (en) | 2018-09-04 | 2018-09-04 | A kind of water temperature regulation device and closestool control water circuit system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821441838.4U CN209040227U (en) | 2018-09-04 | 2018-09-04 | A kind of water temperature regulation device and closestool control water circuit system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209040227U true CN209040227U (en) | 2019-06-28 |
Family
ID=67032276
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821441838.4U Active CN209040227U (en) | 2018-09-04 | 2018-09-04 | A kind of water temperature regulation device and closestool control water circuit system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209040227U (en) |
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2018
- 2018-09-04 CN CN201821441838.4U patent/CN209040227U/en active Active
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