CN207131936U - The reverse unit of one kind water inlet and thermostat - Google Patents
The reverse unit of one kind water inlet and thermostat Download PDFInfo
- Publication number
- CN207131936U CN207131936U CN201720196934.6U CN201720196934U CN207131936U CN 207131936 U CN207131936 U CN 207131936U CN 201720196934 U CN201720196934 U CN 201720196934U CN 207131936 U CN207131936 U CN 207131936U
- Authority
- CN
- China
- Prior art keywords
- water inlet
- hot water
- cooling water
- cavity
- water outlet
- 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.)
- Active
Links
Landscapes
- Temperature-Responsive Valves (AREA)
- Valve Housings (AREA)
Abstract
The utility model discloses the reverse unit of one kind water inlet and thermostat, the reverse unit of water inlet is provided with the first passage of cooling water inlet, hot water inlet, cooling water outlet, hot water outlet, connection hot water inlet and hot water outlet, and the second channel of connection cooling water inlet and cooling water outlet；Cooling water inlet and hot water inlet are left-right relation, and hot water outlet and cooling water outlet are left-right relation.The thermostat includes thermostatic valve and the reverse unit of above-mentioned water inlet, and the utility model solves the problems, such as that the thermostatic valve of prior art when metope Pipe installing is reverse is unusable and need to destroy metope to lay pipeline again.
Description
Technical field
Thermostatic water heating clothing arts are the utility model is related to, more particularly to the reverse unit of one kind water inlet and thermostat.
Background technology
The thermostatic valve of prior art generally comprises constant temperature valve body, constant temperature valve core and gear valve element, and constant temperature valve body, which is provided with, to be used for
Enter the left water entering section of hot water and be used for the right water entering section into cold water, hot water pipeline and cold water pipe with being installed on building wall in advance
Road corresponds connection.In real life, hot water pipeline and cold water pipes that building wall often occurs are installed reversely
Situation, causing can not be corresponding with left water entering section, the right water entering section of thermostatic valve, in the case, if being mounted directly prior art
Thermostatic valve, then thermostatic valve can be caused not use, need to destroy metope if pipeline is laid again.
Utility model content
The utility model provides a kind of intake reverse unit and thermostat, for solving the hot water pipeline of building wall
With cold water pipes be installed the problem of reverse.
Technical scheme is used by the utility model solves its technical problem：The reverse unit of one kind water inlet, provided with cold water
Import, hot water inlet, cooling water outlet, hot water outlet, the first passage for connecting hot water inlet and hot water outlet, and connection cold water
Import and the second channel of cooling water outlet；Cooling water inlet and hot water inlet are left-right relation, and hot water outlet and cooling water outlet are a left side
Right relation.
Further, including commutation valve body, two commutation joints, left cavity and the right side of the commutation valve body provided with up/down perforation lead to
Chamber, and the first passage and second channel；Sealing is secured to left cavity, right cavity, and two to two commutation joints one by one respectively
Commutation joint is respectively equipped with disconnected upper tube chamber, lower tube chamber, and upper tube chamber is provided with upper shed, and lower tube chamber is provided with shed, and two change
Upper shed to joint respectively constitutes the cooling water inlet and hot water inlet, and the under shed of two commutation joints respectively constitutes the heat
Water out and cooling water outlet；The entrance of first passage leads to the upper tube chamber of the right commutation joint, and a left side is led in the outlet of first passage
The lower tube chamber of side commutation joint, the entrance of second channel lead to the upper tube chamber of left side commutation joint, and the outlet of second channel is led to
The lower tube chamber of the right commutation joint.
Further, it is external to stretch out reversal valve respectively for the position where the upper shed of the two commutations joint, and sets respectively
There is external screw thread.
Further, the two commutations joint includes outer tube body and the plug in the middle part of outer tube body respectively, by this
The inner chamber of outer tube body is divided into the upper tube chamber and lower tube chamber by plug.
Further, including commutation valve body, two plugs, commutation valve body are provided with the left cavity of up/down perforation and right cavity, with
And the first passage and second channel, two plugs are secured to left cavity, the middle part of right cavity respectively, and respectively by left cavity,
Right cavity is divided into upper chamber and lower chambers；First passage and second channel be respectively positioned between two cavities, and first passage enters
Mouth leads to the upper chamber of right cavity, and the lower chambers of left cavity are led in the outlet of first passage, and the entrance of second channel leads to left lead to
The lower chambers of right cavity are led in the upper chamber of chamber, the outlet of second channel；The upper shed of left cavity forms the cooling water inlet, under
Opening forms the hot water outlet；The upper shed of right cavity forms the hot water inlet, and under shed forms the cooling water outlet.
Further, the first passage, second channel are between left cavity and right cavity.
A kind of thermostat, including thermostatic valve, the thermostatic valve, which is provided with, to be used for the left water entering section into hot water, is used for into cold water
Right water entering section；Also include the reverse unit of water inlet described in any of the above-described, the left water entering section connects the hot water outlet, and the right side is entered
Water portion connects the cooling water outlet.
Further, the thermostatic valve includes constant temperature valve body, the constant temperature valve core for being installed on the constant temperature valve body, gear valve element,
Constant temperature valve body is provided with the left water entering section, right water entering section, the cold water channel of connection constant temperature valve core inner chamber and hot water channel, connection shelves
The mixing aquaporin of position valve core cavity.
Further, the thermostatic valve and reverse unit of intaking form fast demountable relation.
Compared to prior art, the utility model has the advantages that：
Because the cooling water inlet and hot water inlet of the reverse unit of water inlet are to be installed reversely in left-right relation, with wall
Cold water pipes and hot water pipeline correspond, and the hot water outlet and cooling water outlet of the reverse unit of water inlet are left-right relation, with
Left water entering section, the right water entering section of thermostatic valve correspond, thus when cold water pipes and the hot water pipeline installation of building wall are reverse
When, it need to only use the reverse unit connection wall facial canal road of water inlet of the present utility model and thermostatic valve, it is not necessary to destroy metope and again
New laying pipeline, it is very convenient.
Thermostat of the present utility model is not only suitable for the reverse situation of metope Pipe installing, is also applied for metope pipeline peace
Correct situation is filled, expands use range significantly.
Preferably, the reverse unit of water inlet includes the commutation valve body, two commutation joints or plug, there is structure letter
It is single, easy to assembly, be easy to processing the features such as.
The utility model is described in further detail below in conjunction with drawings and Examples；But one kind of the present utility model is entered
The reverse unit of water and thermostat are not limited to embodiment.
Brief description of the drawings
Fig. 1 is the sectional view of the reverse unit of water inlet of the present utility model；
Fig. 2 is the sectional view one of commutation valve body of the present utility model；
Fig. 3 is the sectional view two of commutation valve body of the present utility model；
Fig. 4 is the sectional view of the outer tube body of commutation joint of the present utility model；
Fig. 5 is the top view of thermostat of the present utility model；
Fig. 6 is the side view of thermostat of the present utility model；
Fig. 7 is the F-F sectional views of thermostat of the present utility model；
Fig. 8 is thermostat E-E sectional views of the present utility model.
Embodiment
Embodiment, refer to shown in Fig. 1-Fig. 4, a kind of reverse unit of intaking of the present utility model, provided with hot water inlet
311st, the first of cooling water inlet 312, cooling water outlet 314, hot water outlet 313, connection hot water inlet 311 and hot water outlet 313 is logical
Road 21, and the second channel 22 of connection cooling water inlet 312 and cooling water outlet 314.Cooling water inlet 312 and hot water inlet 311 are
Left-right relation, i.e. cooling water inlet 312 are located at the left side of hot water inlet 311.Hot water outlet 313 and cooling water outlet 314 close for left and right
System, hot water outlet 313 are located at the left side of cooling water outlet 314.
In the present embodiment, the reverse unit of water inlet includes the commutation commutation joint 3 of valve body 2, two, and commutation valve body 2 is provided with upper
The left cavity 23 and right cavity 24 of lower insertion, and the first passage 21 and second channel 22.Two commutation joints 3 difference are one by one
Sealing is secured to left cavity 23, right cavity 24, and two commutation joints 3 are respectively equipped with disconnected upper tube chamber 315, lower tube chamber 316,
Upper tube chamber 315 is provided with upper shed, and lower tube chamber 316 is provided with shed, and the upper shed of two commutation joints 3 respectively constitutes the cold water and entered
Mouth 312 and hot water inlet 311, the under sheds of two commutation joints 3 respectively constitute the hot water outlet 313 and cooling water outlet 314.Institute
First passage 21, second channel 22 are stated between left cavity 23 and right cavity 24, and the entrance of first passage 21 leads to the right
The upper tube chamber 315 of commutation joint 3, lead to the lower tube chamber 316 of left side commutation joint 3 for the outlet of first passage 21, second channel 22
Entrance lead to the upper tube chamber 315 of left side commutation joint 3, the outlet of second channel 22 is led to the right and commutated the lower tube chamber of joint 3
316.Specifically, as shown in Figure 5, Figure 6, the entrance of first passage 21 is located at the upper side of right cavity 24, and first passage 21 goes out
Mouth is located at the lower side of left cavity 23, and the entrance of second channel 22 is located at the upper side of left cavity 23, second channel 22
Lower side of the outlet positioned at right cavity 24.The two commutations joint 3 includes outer tube body 31 and in outer tube body 31 respectively
The plug 32 in portion, the inner chamber of outer tube body 31 is divided into by the upper tube chamber 315 and lower tube chamber 316 by the plug 32.It is described outer
The sectional view of body 31 as shown in fig. 7, the side of tube chamber 315 and the lower side of tube chamber 316 are respectively equipped with through hole 317,318 thereon, with
It is easy to be connected with the first passage 21 of second channel 22/.
In the present embodiment, the position where the upper shed of the two commutations joint 3 is stretched out outside commutation valve body 2 respectively, is used for
The hot water pipeline and cold water pipes of metope are connected and installed in, and is respectively equipped with external screw thread and is arranged with trim.Two commutation
Part where the under shed of joint 3 is stretched out outside commutation valve body 2 respectively, is respectively used to connect thermostatic valve.
Hot water pipeline when building wall, reversely (i.e. the metope pipeline left side goes out cold water, and the right goes out heat for cold water pipes installation
Water) when, can solve this problem using the thermostatic valve use of the reverse unit combination prior art of water inlet of the present utility model, specifically
It is that the hot water outlet 313 of the reverse unit of water inlet of the present utility model is connected into thermostatic valve to be used for left water entering section into hot water, will be cold
The connection thermostatic valve of water out 314 is used for the right water entering section into cold water.
Refer to shown in Fig. 5-Fig. 8, a kind of thermostat of the present utility model, including described in thermostatic valve and above-described embodiment
The reverse unit of water inlet, thermostatic valve be provided be used for into hot water left water entering section 11 and be used for the right water entering section 12 into cold water, it is described
Left water entering section 11 connects the hot water outlet 313, and right water entering section 12 connects the cooling water outlet 314.
In the present embodiment, the thermostatic valve includes constant temperature valve body 1, is installed on constant temperature valve core 4, the gear of the constant temperature valve body 1
Valve element 5, constant temperature valve body 1 are provided with the left water entering section 11, right water entering section 12, the cold water channel 14 and heat of connection constant temperature valve core inner chamber
Aquaporin 13, the mixing aquaporin 15 for connecting gear valve core cavity.
In the present embodiment, the thermostatic valve and reverse unit of intaking form fast demountable relation, specifically, can use quick
Joint connects thermostatic valve and reverse unit of intaking.
Hot water pipeline when building wall, reversely (i.e. the metope pipeline left side goes out cold water, and the right goes out heat for cold water pipes installation
Water) when, can solve this problem using thermostat of the present utility model.During work, cold water is from the reverse unit left side of intaking
Cooling water inlet 312 enters, and is commutated by second channel 22 on the right of reverse unit of intaking, finally on the right of reverse unit of intaking
Cooling water outlet 314 flow out and flow into the right water entering section 12 of constant temperature valve body 1；Hot water inlet of the hot water on the right of reverse unit of intaking
311 enter, and are commutated by first passage 21 to the reverse unit left side that intakes, and finally the hot water from the reverse unit left side that intakes goes out
The outflow of mouth 313 and the left water entering section 11 for flowing into constant temperature valve body 1.Cold water and hot water are mixed in constant temperature valve body 1 by constant temperature valve core 4
Mixing water is formed, and when gear valve element 5 is opened, mixing water exports from the mixed water exports of constant temperature valve body 1.
Hot water pipeline when building wall, cold water pipes installation are correct, and (i.e. the metope pipeline left side goes out hot water, and the right goes out cold
Water) when, the reverse unit that will need to only intake is pulled down, and is attached only with thermostatic valve and metope pipeline.
In other embodiments, the reverse unit of water inlet includes commutation valve body, two plugs, and commutation valve body is provided with to be passed through up and down
Logical left cavity and right cavity, and the first passage and second channel, two plugs are secured to left cavity, right cavity respectively
Middle part, and left cavity, right cavity are divided into upper chamber and lower chambers respectively；First passage and second channel are respectively positioned on two cavities
Between, and the entrance of first passage leads to the upper chamber of right cavity, and the lower chambers of left cavity are led in the outlet of first passage, second
The entrance of passage leads to the upper chamber of left cavity, and the lower chambers of right cavity are led in the outlet of second channel；The upper shed of left cavity
The cooling water inlet is formed, under shed forms the hot water outlet；The upper shed of right cavity forms the hot water inlet, under shed
Form the cooling water outlet.
Above-described embodiment is only used for further illustrating a kind of intake reverse unit and thermostat of the present utility model, but this
Utility model is not limited to embodiment, every any letter made according to the technical essence of the utility model to above example
Single modification, equivalent variations and modification, each fall within the protection domain of technical solutions of the utility model.
Claims (9)
- The reverse unit 1. one kind is intake, it is characterised in that：Provided with cooling water inlet, hot water inlet, cooling water outlet, hot water outlet, company The first passage of logical hot water inlet and hot water outlet, and the second channel of connection cooling water inlet and cooling water outlet；Cooling water inlet It is left-right relation with hot water inlet, and cooling water inlet is located at the left side of hot water inlet, hot water outlet and cooling water outlet and closed for left and right System, and hot water outlet is located at the left side of cooling water outlet；Including commutation valve body, two commutation joints, commutation valve body is provided with the left cavity of up/down perforation and right cavity, and described first Passage and second channel；Sealing is secured to left cavity, right cavity to two commutation joints one by one respectively, and two commutation joints are respectively equipped with Disconnected upper tube chamber, lower tube chamber, upper tube chamber are provided with upper shed, and lower tube chamber is provided with shed, the upper shed point of two commutation joints The cooling water inlet and hot water inlet are not formed, and the under shed of two commutation joints respectively constitutes the hot water outlet and cold water and gone out Mouthful；The entrance of first passage leads to the upper tube chamber of the right commutation joint, and the outlet of first passage is led under left side commutation joint Tube chamber, the entrance of second channel lead to the upper tube chamber of left side commutation joint, and the right commutation joint is led in the outlet of second channel Lower tube chamber.
- 2. the reverse unit of water inlet according to claim 1, it is characterised in that：Where the upper shed of the two commutations joint It is external that reversal valve is stretched out at position respectively, and is respectively equipped with external screw thread.
- 3. the reverse unit of water inlet according to claim 1, it is characterised in that：The two commutations joint includes outer tube body respectively With the plug in the middle part of outer tube body, the inner chamber of outer tube body is divided into by the upper tube chamber and lower tube chamber by the plug.
- 4. the reverse unit of water inlet according to claim 1, it is characterised in that：The first passage, second channel are positioned at a left side Between cavity and right cavity.
- The reverse unit 5. one kind is intake, it is characterised in that：Provided with cooling water inlet, hot water inlet, cooling water outlet, hot water outlet, company The first passage of logical hot water inlet and hot water outlet, and the second channel of connection cooling water inlet and cooling water outlet；Cooling water inlet It is left-right relation with hot water inlet, and cooling water inlet is located at the left side of hot water inlet, hot water outlet and cooling water outlet and closed for left and right System, and hot water outlet is located at the left side of cooling water outlet；Including commutation valve body, two plugs, commutation valve body is provided with the left cavity of up/down perforation and right cavity, and the first passage And second channel, two plugs are secured to left cavity, the middle part of right cavity respectively, and on being respectively divided into left cavity, right cavity Chamber and lower chambers；First passage and second channel are respectively positioned between two cavities, and the entrance of first passage leads to right cavity The lower chambers of left cavity are led in upper chamber, the outlet of first passage, and the entrance of second channel leads to the upper chamber of left cavity, and second The lower chambers of right cavity are led in the outlet of passage；The upper shed of left cavity forms the cooling water inlet, and under shed forms the heat Water out；The upper shed of right cavity forms the hot water inlet, and under shed forms the cooling water outlet.
- 6. the reverse unit of water inlet according to claim 5, it is characterised in that：The first passage, second channel are positioned at a left side Between cavity and right cavity.
- 7. a kind of thermostat, including thermostatic valve, the thermostatic valve, which is provided with, to be used for the left water entering section into hot water, is used for the right side into cold water Water entering section；It is characterized in that：Also include the reverse unit of water inlet as any one of claim 1-6, the left water entering section The hot water outlet is connected, right water entering section connects the cooling water outlet.
- 8. thermostat according to claim 7, it is characterised in that：The thermostatic valve includes constant temperature valve body, is installed on this Constant temperature valve core, the gear valve element of constant temperature valve body, constant temperature valve body are provided with the left water entering section, right water entering section, connected in constant temperature valve core The cold water channel of chamber and hot water channel, the mixing aquaporin for connecting gear valve core cavity.
- 9. thermostat according to claim 7, it is characterised in that：The thermostatic valve and reverse unit of intaking are formed can be fast Fast dismounting relation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720196934.6U CN207131936U (en) | 2017-03-02 | 2017-03-02 | The reverse unit of one kind water inlet and thermostat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720196934.6U CN207131936U (en) | 2017-03-02 | 2017-03-02 | The reverse unit of one kind water inlet and thermostat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207131936U true CN207131936U (en) | 2018-03-23 |
Family
ID=61630346
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720196934.6U Active CN207131936U (en) | 2017-03-02 | 2017-03-02 | The reverse unit of one kind water inlet and thermostat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207131936U (en) |
-
2017
- 2017-03-02 CN CN201720196934.6U patent/CN207131936U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201964091U (en) | Exterior thermal insulation pipe connecting piece of thermal insulation water pipe | |
| CN207131936U (en) | The reverse unit of one kind water inlet and thermostat | |
| CN208859850U (en) | Electric heater | |
| WO2021068860A1 (en) | Water supply device for radiator | |
| CN207635600U (en) | Electric heater and its anti-shock device | |
| CN206513876U (en) | One kind water inlet adjustable thermostatic valve in direction | |
| CN206669027U (en) | A kind of water saving loop apparatus based on self-supporting temperature-sensing valve | |
| CN209165800U (en) | Electric heater anti-electricity wall | |
| US20040107921A1 (en) | Manifold of a plastics material for hot-water heating system and the like | |
| CN207176826U (en) | Wall-hung type list is dual control basin faucet | |
| CN208281579U (en) | A kind of wall hanging furnace plate swap-in water valve | |
| CN208312724U (en) | Efficient electric wall-mounted anti-electric shock device of water heater | |
| CN205690527U (en) | Cabinet air-conditioner | |
| US9964315B1 (en) | Water conservation via convective circulation | |
| CN205504084U (en) | Convertible constant temperature faucet of hot and cold tube | |
| CN211550867U (en) | Sealing ring type pipe-in-pipe mounting structure | |
| CN207728942U (en) | A kind of novel cold and hot tap | |
| CN205037582U (en) | Prevent electric installation and have its electric water heater | |
| CN210531659U (en) | Valve structure | |
| CN214789179U (en) | Cold and hot water induction water valve | |
| CN204862884U (en) | Plastics constant temperature shower | |
| CN219839639U (en) | Bulky concrete temperature control system | |
| CN208565777U (en) | Without the anti-scald constant-temperature tap of check-valves | |
| CN211597523U (en) | Heating ceramic tile capable of being installed quickly | |
| CN207687471U (en) | A kind of thermostatic valve |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |