CN208670145U - Combined type water mixing valve cavity - Google Patents
Combined type water mixing valve cavity Download PDFInfo
- Publication number
- CN208670145U CN208670145U CN201821241261.2U CN201821241261U CN208670145U CN 208670145 U CN208670145 U CN 208670145U CN 201821241261 U CN201821241261 U CN 201821241261U CN 208670145 U CN208670145 U CN 208670145U
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- China
- Prior art keywords
- water
- pipe
- hot water
- cold water
- valve
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 226
- 239000011148 porous material Substances 0.000 claims abstract description 9
- 230000008014 freezing Effects 0.000 abstract description 4
- 238000007710 freezing Methods 0.000 abstract description 4
- VEMKTZHHVJILDY-UHFFFAOYSA-N resmethrin Chemical compound CC1(C)C(C=C(C)C)C1C(=O)OCC1=COC(CC=2C=CC=CC=2)=C1 VEMKTZHHVJILDY-UHFFFAOYSA-N 0.000 abstract description 4
- 238000010586 diagram Methods 0.000 description 4
- 238000009434 installation Methods 0.000 description 3
- 238000007789 sealing Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000003287 bathing Methods 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 229910052573 porcelain Inorganic materials 0.000 description 1
- 239000008399 tap water Substances 0.000 description 1
- 235000020679 tap water Nutrition 0.000 description 1
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- Multiple-Way Valves (AREA)
Abstract
The utility model relates to a kind of bath articles, specifically a kind of combined type water mixing valve cavity.Including pluggable switch cavity and mixed water cavity together, switch cavity includes the switch valve chamber and cold water inlet pipe, hot water input pipe, cold water efferent duct, hot water delivery pipe for installing switch valve, it switchs and is provided with valve seat in the inner cavity of valve chamber, setting is parallel to the intercommunicating pore for switching the axis of valve chamber there are four opening direction on valve seat；Mixed water cavity includes being provided with cold water connecting tube for installing the water mixing valve room of water-mixing valve core and being parallel to the diversion pipe of water mixing valve room on the side wall of water mixing valve room and connecting with hot water.Its structure is simple, and water channel, the design of hole and rationally distributed, processing is easy, and thoroughly solves the problems, such as that mixing chamber does not stay water after hot water or cold water's crossfire, valve are closed, will not freeze freezing water-mixing valve core.
Description
Technical field
The utility model relates to a kind of bath articles, specifically a kind of combined type water mixing valve cavity.
Background technique
Currently, the switch of the constant-temperature water mixing valve of bathing is all disposed within greatly the water outlet of mixing water, valve is mixed after closing
It is full of water in water cavity, is easy freezing spool.The water mixing valve of this structure can only control the output of mixing water due to switching, it is necessary to
Check valve is set in the input terminal of hot water or cold water, avoids hot water or cold water's crossfire, but work of the discovery due to check valve in actual use
Not very reliably, when failure of check valve, the higher cold water of pressure can be sealed in directly in hot water pipeline, show as water outlet
Only cold water output without mixed warm water, either close tap water after valve seal in solar water heater water tank or
In the hot water of boiler, cause that solar energy is metalled run out or boiler water level is exceeded.In addition, existing this switch cavity and mixed water cavity connect
Integral structure water mixing valve inside cavity water channel, the through-hole being integrated are numerous, and structure is complicated, bring which is stranded to processing, production, raw
It is high to produce cost.
Summary of the invention
The purpose of the utility model is to provide a kind of structures simply, the easy combined type water mixing valve cavity of processing, cold,
The control that hot water first passes around switch valve enters back into water mixing valve chamber, thoroughly solves the problems, such as hot water or cold water's crossfire, valve close with
Mixing chamber does not stay water afterwards, and will not freeze freezing water-mixing valve core.
Used technical solution is as follows in order to solve the technical problem for the utility model:
Combined type water mixing valve cavity described in the utility model includes switch cavity and mixed water cavity, and the switch cavity includes for pacifying
Switch valve chamber and cold water inlet pipe, hot water input pipe, cold water efferent duct, hot water delivery pipe, the cold water for filling switch valve are defeated
Enter pipe, hot water input pipe, cold water efferent duct, hot water delivery pipe are fixedly connected on the outer wall of switch valve chamber and with switch valve chamber
Axis it is vertical, be provided with valve seat in the inner cavity of the switch valve chamber, setting is parallel to there are four opening direction on the valve seat
Switch valve chamber axis intercommunicating pore, four intercommunicating pores respectively with cold water inlet pipe, hot water input pipe, cold water efferent duct,
Hot water delivery pipe's connection；The mixed water cavity includes water mixing valve room for installing water-mixing valve core and is parallel to leading for water mixing valve room
Flow tube, cold water connecting tube and hot water connecting tube are provided on the side wall of the water mixing valve room, and the cold water connecting tube and hot water connect
The inner end of adapter tube is communicated to the inner cavity of water mixing valve room and corresponds respectively to the cold water input terminal and hot water input of water-mixing valve core, cold
The outer end of water connecting tube has with the interface for being connected to cold water efferent duct, the outer end of hot water connecting tube for being connected to heat
The interface of water delivery pipe；The end of water mixing valve room is connected to diversion pipe, and mixing water output is provided on the side wall of the diversion pipe
Mouthful.
The cold water efferent duct is arranged in parallel with hot water delivery pipe and is directly fixedly connected on switch valve chamber
On outer wall, the inner end of the cold water inlet pipe switchs the outer wall of valve chamber by being connected to the cold water communicating pipe of setting normal thereto
On, the inner end of hot water input pipe by be connected to vertically disposed hot water communicating pipe on the outer wall of switch valve chamber, the cold water
Communicating pipe and the coaxial arrangement of hot water communicating pipe.
The cold water inlet pipe, cold water communicating pipe, hot water input pipe, the axis of hot water communicating pipe are respectively positioned on same plane
On, connecting plate, the side of the connecting plate and cold water are had between the outer wall of cold water inlet pipe and the outer wall of hot water input pipe
It the outer wall of communicating pipe, the outer wall of hot water communicating pipe and switchs the outer wall of valve chamber and is fixedly connected.
The inner cavity of the water mixing valve room is described by being that the first Room, second Room and the third room of column structure are connected in series
First Room, second Room and third room bore are sequentially reduced, and the inner end of the cold water connecting tube is connected to the first Room, hot water connecting tube
Inner end is connected to second Room, and third room is connected to diversion pipe.
This water mixing valve cavity body structure is simple due to the above structure, water channel, the design of hole and rationally distributed,
Processing is easy, and the control that hot water or cold water first passes around switch valve enters back into water mixing valve chamber, thoroughly solves hot water or cold water's crossfire
The problem of, mixing chamber does not stay water after valve is closed, and will not freeze freezing water-mixing valve core.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the switch cavity of the utility model one embodiment.
Fig. 2 is that mixed water cavity is structural schematic diagram.
Fig. 3 is mounted in the structural schematic diagram of the first tile of the switching throttling valve in switch cavity.
Fig. 4 is mounted in the structural schematic diagram of the second tile of the switching throttling valve in switch cavity.
Specific embodiment
As shown in Figure 1 and Figure 2, combined type water mixing valve cavity described in the utility model includes switch cavity and mixed water cavity.Such as Fig. 1
Shown, the switch cavity includes the switch valve chamber 1 and cold water inlet pipe 2, hot water input pipe 3, cold water for installing switch valve
Efferent duct 4, hot water delivery pipe 5, the cold water inlet pipe 2, hot water input pipe 3, cold water efferent duct 4, hot water delivery pipe 5 are respectively positioned on
On same plane and it is fixedly connected on the outer wall of switch valve chamber 1 and vertical with the switch axis of valve chamber 1, the switch valve
Valve seat 6 is provided in the inner cavity of room 1, setting is parallel to the company for switching the axis of valve chamber 1 there are four opening direction on the valve seat 6
Through-hole 7.As shown in figure 1 shown in dotted line with the arrow, four intercommunicating pores 7 respectively with cold water inlet pipe 2, hot water input pipe 3, cold
Water delivery pipe 4, hot water delivery pipe 5 are connected to；For convenience of cooperation ceramic valve plate, the opening of four intercommunicating pores 7 is in the same plane,
And the axle center around switch valve chamber 1 is uniformly distributed.
The switching throttling valve being mounted in switch 1 inner cavity of valve chamber by one group can the throttle valve plate of relative rotation constitute, i.e., the
One tile 51 and the second tile 52；As shown in figure 3, valve block through hole 511 there are four being distributed on first tile 51, this four
The position of valve block through hole 511 is corresponding with four intercommunicating pores 7；As shown in figure 4, there are two the medial surface bands of second tile 52
Arc groove 522, each arc groove 522 can cover two in four intercommunicating pores 7 simultaneously；When installation, first
Tile 51 is tightly attached to the upper surface of valve seat 6, docks four valve block through holes 511 one by one with four intercommunicating pores 7 respectively, the second porcelain
The inside of piece 52 is covered on downwards on the first tile 51.Each arc groove when relative rotation, on the second tile 52
Two neighboring valve block through hole 511 on first tile 51 can be connected to or be disconnected by 522, connect or disconnect cold water to reach
The switching function of hot water input pipe 3 and hot water delivery pipe 5 is connected or disconnected while input pipe 2 and cold water efferent duct 4, is realized
The purpose of Simultaneous Switching cold/hot water passage.
As shown in Fig. 2, the mixed water cavity includes water mixing valve room 8 for installing water-mixing valve core and is parallel to water mixing valve room
8 diversion pipe 9, the water-mixing valve core are existing well-known technique, and output temperature is suitable for after the hot water or cold water of input being mixed
Warm water, details are not described herein for structure and working principle.Cold water connecting tube 10 and heat are provided on the side wall of the water mixing valve room 8
The inner end of water connecting tube 11, the cold water connecting tube 10 and hot water connecting tube 11 is communicated to the inner cavity of water mixing valve room 8 and right respectively
It should have in the cold water input terminal and hot water input of water-mixing valve core, the outer end of cold water connecting tube 10 for being connected to cold water output
The interface of pipe 4, with the interface for being connected to hot water delivery pipe 5, which can be using slotting for the outer end of hot water connecting tube 11
It connects formula interface, the outer end of cold water connecting tube 10 and hot water connecting tube 11 is respectively corresponded into insertion cold water efferent duct 4 and heat when assembly
In water delivery pipe 5, the connection of mixed water cavity and switch cavity is realized；It, can also be in cold water connecting tube to realize preferable sealing effect
10 and hot water connecting tube 11 outer wall on the groove of annular is set, and sealing ring is installed in a groove；The end pair of water mixing valve room 8
The output end of water-mixing valve core is answered, and is connected to diversion pipe 9, mixing water output 12 is provided on the side wall of the diversion pipe 9.
In addition, the cold water efferent duct 4 is parallel to each other with hot water delivery pipe 5 as a further improvement of the utility model,
It is arranged and is directly fixedly connected on the outer wall of switch valve chamber 1, the inner end of the cold water inlet pipe 2 is set by normal thereto
It is connected to the cold water communicating pipe 21 set on the outer wall of switch valve chamber 1, the vertically disposed hot water that the inner end of hot water input pipe 3 passes through
It is connected to communicating pipe 31 on the outer wall of switch valve chamber 1, the cold water communicating pipe 21 and hot water communicating pipe 31 are coaxially disposed.Cold water connects
Siphunculus 21 and hot water communicating pipe 31 can use the form of bend pipe, can also use the form of threeway as shown in Figure 1, threeway
The reserved opening in outer end, facilitates the manufacturing, and when use installs dismountable silk plug in the opening of outer end and closed, can also be with
The sundries such as the scale for facilitating user voluntarily to clear up in pipeline.
The cold water inlet pipe 2, cold water communicating pipe 21, hot water input pipe 3, the axis of hot water communicating pipe 31 are respectively positioned on same
In plane, connecting plate 13 is had between the outer wall of cold water inlet pipe 2 and the outer wall of hot water input pipe 3, the connecting plate 13
Side is fixedly connected with the outer wall of the outer wall of cold water communicating pipe 21, the outer wall of hot water communicating pipe 31 and switch valve chamber 1.Connecting plate
13 are connected as one cold water inlet pipe 2, cold water communicating pipe 21, hot water input pipe 3, hot water communicating pipe 31, can effectively improve
The mechanical strength of switch cavity avoids each pipeline unbalance stress and is broken, while also can be convenient installation shell.
The inner cavity of the water mixing valve room 8 by being the first Room 14 of column structure, second Room 15 and the series connection of third room 16 and
At the column structure can be cylindrical body, be also possible to Elliptic Cylinder or polygon cylinder.First Room 14, second Room
15 and 16 bore of third room be sequentially reduced, the inner end of the cold water connecting tube 10 is connected to the first Room 14, hot water connecting tube 11 it is interior
End connection second Room 15, third room 16 is connected to diversion pipe 9.Step between first Room 14 and second Room 15 forms water-mixing valve core
Limit and sealing mechanism when installation, the step for being installed in place later water-mixing valve core waist merely rest against the first Room 14 and second
On step between room 15, the outer wall string that not in place or hot water or cold water passes through water-mixing valve core can be installed to avoid water-mixing valve core
Stream.
Claims (3)
1. combined type water mixing valve cavity, including switch cavity and mixed water cavity, it is characterised in that: the switch cavity includes opening for installing
Switch valve chamber (1) and cold water inlet pipe (2), hot water input pipe (3), cold water efferent duct (4), the hot water delivery pipe (5) of valve are closed,
The cold water inlet pipe (2), hot water input pipe (3), cold water efferent duct (4), hot water delivery pipe (5) are fixedly connected in switch valve
It is on the outer wall of room (1) and vertical with the switch axis of valve chamber (1), valve seat (6) are provided in the inner cavity of switch valve chamber (1),
The intercommunicating pore (7) for being parallel to there are four opening direction and switching the axis of valve chamber (1), four companies are set on the valve seat (6)
Through-hole (7) is connected to cold water inlet pipe (2), hot water input pipe (3), cold water efferent duct (4), hot water delivery pipe (5) respectively；It is described
Mixed water cavity include for installing the water mixing valve room (8) of water-mixing valve core and being parallel to the diversion pipe (9) of water mixing valve room (8), it is described
Be provided with cold water connecting tube (10) and hot water connecting tube (11) on the side wall of water mixing valve room (8), the cold water connecting tube (10) and
The inner end of hot water connecting tube (11) be communicated to the inner cavity of water mixing valve room (8) and correspond respectively to water-mixing valve core cold water input terminal and
Hot water input, the outer end of cold water connecting tube (10) is with the interface for being connected to cold water efferent duct (4), hot water connecting tube
(11) outer end is with the interface for being connected to hot water delivery pipe (5)；The end of water mixing valve room (8) is connected to diversion pipe (9),
Mixing water output (12) is provided on the side wall of the diversion pipe (9).
2. combined type water mixing valve cavity according to claim 1, it is characterised in that: the cold water efferent duct (4) and hot water are defeated
Outlet pipe (5) is arranged in parallel and is directly fixedly connected on the outer wall of switch valve chamber (1), the cold water inlet pipe (2)
Inner end by be connected to the cold water communicating pipe (21) of setting normal thereto switch valve chamber (1) outer wall on, hot water input pipe (3)
Inner end by vertically disposed hot water communicating pipe (31) be connected to switch valve chamber (1) outer wall on, the cold water communicating pipe
(21) it is coaxially disposed with hot water communicating pipe (31).
3. combined type water mixing valve cavity according to claim 2, it is characterised in that: the cold water inlet pipe (2), cold water connection
Pipe (21), hot water input pipe (3), the axis of hot water communicating pipe (31) are respectively positioned on same plane, in the outer of cold water inlet pipe (2)
Connecting plate (13) are had between wall and the outer wall of hot water input pipe (3), the side of the connecting plate (13) and cold water communicating pipe
(21) it outer wall, the outer wall of hot water communicating pipe (31) and switchs the outer wall of valve chamber (1) and is fixedly connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821241261.2U CN208670145U (en) | 2018-08-03 | 2018-08-03 | Combined type water mixing valve cavity |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821241261.2U CN208670145U (en) | 2018-08-03 | 2018-08-03 | Combined type water mixing valve cavity |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208670145U true CN208670145U (en) | 2019-03-29 |
Family
ID=65833546
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821241261.2U Ceased CN208670145U (en) | 2018-08-03 | 2018-08-03 | Combined type water mixing valve cavity |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208670145U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108662197A (en) * | 2018-08-03 | 2018-10-16 | 潍坊康斯拓普温控卫浴有限公司 | Combined type water mixing valve cavity |
-
2018
- 2018-08-03 CN CN201821241261.2U patent/CN208670145U/en not_active Ceased
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108662197A (en) * | 2018-08-03 | 2018-10-16 | 潍坊康斯拓普温控卫浴有限公司 | Combined type water mixing valve cavity |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| IW01 | Full invalidation of patent right | ||
| IW01 | Full invalidation of patent right |
Decision date of declaring invalidation: 20230606 Decision number of declaring invalidation: 562285 Granted publication date: 20190329 |