CN107061799B - Warm water adjusting device of bath thermostatic valve - Google Patents

Warm water adjusting device of bath thermostatic valve Download PDF

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Publication number
CN107061799B
CN107061799B CN201710181145.XA CN201710181145A CN107061799B CN 107061799 B CN107061799 B CN 107061799B CN 201710181145 A CN201710181145 A CN 201710181145A CN 107061799 B CN107061799 B CN 107061799B
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China
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water
needle
sleeve
cold water
warm water
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CN107061799A (en
Inventor
王文军
孙达荣
朱若荣
王裕晖
杭锋
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Shaoxing Dayou Electromechanical Co ltd
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Shaoxing Dayou Electromechanical Co ltd
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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K11/00—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves
    • F16K11/02—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit
    • F16K11/08—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only taps or cocks
    • F16K11/085—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only taps or cocks with cylindrical plug
    • F16K11/0853—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only taps or cocks with cylindrical plug having all the connecting conduits situated in a single plane perpendicular to the axis of the plug
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K37/00—Special means in or on valves or other cut-off apparatus for indicating or recording operation thereof, or for enabling an alarm to be given
    • F16K37/0025—Electrical or magnetic means

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Multiple-Way Valves (AREA)
  • Domestic Plumbing Installations (AREA)

Abstract

The invention discloses a warm water adjusting device of a bath constant temperature valve, which comprises an adjusting needle, a needle sleeve, a valve body and a first adjusting mechanism, wherein the adjusting needle is arranged on the valve body; the adjusting needle comprises a cold water retaining end, a water passing end and a connecting end; the cold water retaining end is a hollow cylinder; the inside of the water through end is hollow, the outer surface of the water through end is provided with a water through hole, and the water through hole is communicated with the inside of the water through end; the hollow interior of the cold water retaining end is communicated with the hollow interior of the water passing end; the connecting end is fixed at the top of the water passing end, and the top of the connecting end is provided with a connecting and fixing hole; the outer surface of the needle sleeve is provided with a cold water inlet, a hot water circulation port, a mixing cavity for mixing cold water and hot water, a warm water circulation port and a warm water outlet. The invention can solve the technical problem of how to adjust the cold and hot water flow in the thermostatic valve.

Description

Warm water adjusting device of bath thermostatic valve
Technical Field
The invention relates to a mechanism for adjusting cold and hot water after mixing in a thermostatic valve for bath.
Background
Chinese patent application No. 201410804771.6 discloses a bathroom hot and cold water constant temperature equipment, and it mixes cold and hot water to adopting two symmetrical bellows, and this mixing process is only to the flow control of hot water, does not have the flow control to cold water, makes cold and hot water mixing adjustment scope not very big like this.
Disclosure of Invention
The invention aims to provide a warm water adjusting device of a bath thermostatic valve for finely adjusting cold and hot water mixing, which solves the technical problem of how to adjust cold and hot water flow in the thermostatic valve.
The warm water regulating device of the bath constant temperature valve comprises a regulating needle, a needle sleeve, a valve body and a first regulating mechanism; the adjusting needle comprises a cold water retaining end, a water passing end and a connecting end; the cold water retaining end is a hollow cylinder; the inside of the water through end is hollow, the outer surface of the water through end is provided with a water through hole, and the water through hole is communicated with the inside of the water through end; the hollow interior of the cold water retaining end is communicated with the hollow interior of the water passing end; the connecting end is fixed at the top of the water passing end, and the top of the connecting end is provided with a connecting and fixing hole; the outer surface of the needle sleeve is provided with a cold water inlet, a hot water circulation port, a mixing cavity for mixing cold water and hot water, a warm water circulation port and a warm water outlet; the cold water inlet is communicated with the mixing cavity; the hot water inlet is communicated through the hot water circulation oral mixing cavity, and the hot water circulation opening is positioned between the outer wall and the inner wall of the needle sleeve; one end of the warm water circulation port is communicated with the mixing cavity, and the other end of the warm water circulation port is communicated with the warm water outlet through the warm water circulation port; the adjusting needle is positioned in the mixing cavity, wherein the cold water retaining end or the water passing end is communicated with the cold water inlet; the valve body comprises a needle sleeve fixing hole, a cold water pipe connector, a hot water pipe connector and a warm water pipe connector; the needle sleeve is positioned in the needle sleeve fixing hole; one end of the cold water pipe connector is connected with a cold water pipe, and the other end of the cold water pipe connector is connected with a cold water inlet of the needle sleeve; one end of the hot water pipe connector is connected with the hot water pipe, and the other end is connected with the hot water inlet of the needle sleeve; one end of the warm water pipe connector is connected with a warm water pipe, and the other end of the warm water pipe connector is connected with a warm water outlet of the needle sleeve; the first adjusting mechanism comprises a motor, a first screw rod sleeve and a first corrugated pipe; the first screw rod is fixed on the motor, the first screw rod is sleeved with a first screw rod sleeve in threaded connection with the first screw rod, the first corrugated pipe is sleeved on the first screw rod sleeve, and the connecting end of the adjusting needle is fixed on the first corrugated pipe.
The needle sleeve and the valve body are integrated.
The number of the water through holes is 1-8, and the water through holes are uniformly distributed on the outer surface of the water through end.
The water through holes are two circles which mutually penetrate into an inverted 8 shape with 90 degrees.
The number of the water through holes is 1-8, and the water through holes are uniformly distributed on the outer surface of the water through end.
The warm water regulating device of the bath thermostatic valve further comprises a switch mechanism, wherein the switch mechanism comprises a knob plate and a Hall switch; the knob plate is provided with a Hall switch mounting hole, the Hall switch is arranged on the Hall switch mounting hole, and the two sides of the knob plate are provided with bilateral symmetry rotation limiting holes.
The Hall switch mounting hole is provided with a notch.
The warm water adjusting device of the bath thermostatic valve further comprises a second adjusting mechanism, wherein the second adjusting mechanism comprises a second screw rod, a second screw rod sleeve and a second corrugated sleeve; the second screw rod is fixed on the knob plate, the second screw rod sleeve is connected with the second screw rod in a threaded connection mode, the second corrugated sleeve is fixed on the second screw rod sleeve, and the corrugated sleeve corresponds to the mixing cavity of the needle sleeve.
The cold water pipe is communicated with the cold water pipe connector through a straight pipe or a bent pipe.
The warm water adjusting device of the bath constant temperature valve comprises an adjusting needle, a needle sleeve, a valve body and a movable corrugated pipe; the adjusting needle comprises a cold water retaining end, a water passing end and a connecting end; the inside of the cold water retaining end is hollow; the inside of the water through end is hollow, the outer surface of the water through end is provided with a water through hole, and the water through hole is communicated with the inside of the water through end; the hollow interior of the cold water retaining end is communicated with the hollow interior of the water passing end; the connecting end is fixed at the top of the water through end and is connected with the movable corrugated pipe; the outer surface of the needle sleeve is provided with a cold water inlet, a hot water circulation port, a mixing cavity for mixing cold water and hot water, a warm water circulation port and a warm water outlet; the cold water inlet is communicated with the mixing cavity; the hot water inlet is communicated through the hot water circulation oral mixing cavity, and the hot water circulation opening is positioned between the outer wall and the inner wall of the needle sleeve; one end of the warm water circulation port is communicated with the mixing cavity, and the other end of the warm water circulation port is communicated with the warm water outlet through the warm water circulation port; the adjusting needle is positioned in the mixing cavity, wherein the cold water retaining end or the water passing end is communicated with the cold water inlet; the valve body comprises a needle sleeve fixing hole, a cold water pipe connector, a hot water pipe connector and a warm water pipe connector; the needle sleeve is positioned in the needle sleeve fixing hole; one end of the cold water pipe connector is connected with a cold water pipe, and the other end of the cold water pipe connector is connected with a cold water inlet of the needle sleeve; one end of the hot water pipe connector is connected with the hot water pipe, and the other end is connected with the hot water inlet of the needle sleeve; one end of the warm water pipe connector is connected with a warm water pipe, and the other end of the warm water pipe connector is connected with a warm water outlet of the needle sleeve; the movable corrugated pipe faces to the warm water circulation port.
The beneficial effects of the invention are as follows: the adjusting needle is provided with a water blocking end, a water passing end and a connecting end; the water blocking end can block cold water from entering according to the requirement, and the water blocking end can regulate the flow of the cold water according to the requirement; when the water retaining end blocks the cold water inlet, the water retaining end prevents cold water from entering; when the water through end is close to the cold water inlet, cold water can enter through the water through end, the communication area between the water through end and the cold water inlet is the cold water entering area, and the flow adjustment of the cold water can be achieved through the adjustment of the area, so that the fine multi-range adjustment of cold water and hot water is realized; the connecting end plays a role of connecting the whole adjusting needle with the corrugated pipe on the thermostatic valve in a threaded manner; because the Hall switch is arranged on the knob board, the Hall switch is rotated simultaneously when the knob board is rotated, and the magnetic flux is changed due to the position change of the Hall switch, the signal is transmitted to the electric control system, so that the electric control system is started, and two tasks are completed by one action.
Drawings
FIG. 1 is a schematic view of a regulator needle;
FIG. 2 is a perspective view of the adjustment needle of FIG. 1;
FIG. 3 is a schematic view of another adjustment needle;
FIG. 4 is another schematic view of the adjustment needle shown in FIG. 3;
FIG. 5 is another schematic view of the adjustment needle shown in FIG. 3;
FIG. 6 is a schematic view of a needle hub;
FIG. 7 is a schematic view of another orientation of the needle hub;
FIG. 8 is a schematic view of another orientation of the needle hub;
FIG. 9 is a schematic view of a valve body;
FIG. 10 is a schematic view of another orientation of the valve body;
FIG. 11 is a schematic view of another orientation of the valve body;
FIG. 12 is a schematic view of the bath thermostat with the control switch mechanism removed from the housing;
FIG. 13 is a schematic view of a knob board;
FIG. 14 is a schematic view of the other side of the knob plate;
FIG. 15 is a schematic diagram showing the Hall switch inside the thermostatic valve;
FIG. 16 is a schematic view showing the internal structure of the warm water regulating device of the bath thermostatic valve;
FIG. 17 is a schematic view of the bath thermostat with the addition of a housing;
FIG. 18 is a schematic view of the other side of the bath thermostat plus housing;
FIG. 19 is a schematic view showing the mating relationship of the first adjustment mechanism, the second adjustment mechanism, and the needle hub;
1. the hydraulic valve comprises a regulating needle, 11, a water retaining end, 12, a water passing end, 121, a water passing hole, 13, a connecting end, 131, a connecting fixing hole, 2, a thermostatic valve, 3, a needle sleeve, 31, a cold water inlet, 32, a hot water inlet, 33, a hot water circulation port, 34, a mixing cavity, 35, a warm water circulation port, 36, a warm water outlet, 4, a screw, 5, a valve body, 51, a needle sleeve fixing hole, 52, a cold water pipe interface, 53, a hot water pipe interface, 54, a warm water pipe interface, 6, a switching mechanism, 61, a knob plate, 611, a rotation limiting hole, 612, a Hall switch mounting hole, 613, a notch, 62, a Hall switch, 7, a first regulating mechanism, 71, a motor, 72, a first screw, 73, a first screw sleeve, 74, a first bellows, 8, a second regulating mechanism, 81, a second screw, 82, a second screw sleeve and 83.
Detailed Description
Referring to fig. 1 to 2, the adjusting needle 1 is a core innovative design of the present disclosure, and the adjusting needle 1 includes a water blocking end 11, a water passing end 12, and a connecting end 13, wherein the water blocking end 11, the water passing end 12, and the connecting end 13 are all integrated. Of course, in practical application, it may be a split type structure.
The water retaining end 11 is in a cylindrical structure, the inside of the water retaining end is hollow, and the water retaining end 11 is just matched with the mixing cavity 34 in the needle sleeve 3, so that cold water and hot water can be converged. The purpose of the water deflector 44 is to shut off the cold water from mixing with the hot water when the cold water is not required to pass.
The inside of the water through end 12 is hollow, the outer surface is provided with a water through hole 121, and the water through hole 121 is communicated with the inside of the water through end 12; the hollow interior of the water blocking end 11 is communicated with the hollow interior of the water passing end 12, so that warm water after cold water and hot water are mixed is conveniently led out. The water through hole 121 may be a regular geometric shape or an irregular geometric shape, for example, a regular geometric shape is a circle as shown in fig. 1 and 2, and in practical application, the regular geometric shape may be a square or an oval. The irregular geometry may alternatively be an "8" shaped structure resulting in 90 degrees as shown in fig. 3-5. The number of the water through holes 121 is 1-8, and the water through holes 121 are uniformly distributed on the outer surface of the water through end 12, and the number of the water through holes 121 is preferably four. The function of the water through end 12 is also to realize real-time adjustment of the cold water inlet amount by being matched with the needle sleeve 3, specifically to adjust the flow rate of cold water entering the mixing cavity 34 of the needle sleeve 3 by adjusting the combination area between the water through end 12 and the cold water inlet 31 of the needle sleeve 3. When the water blocking end 11 is communicated with the cold water inlet 31 of the needle sleeve 3, the water blocking end 12 completely blocks cold water, the cold water cannot enter the mixing cavity 34 of the needle sleeve 3, when the water blocking end 12 is communicated with the cold water inlet 31 of the needle sleeve 3, the water blocking end 12 enables the cold water to enter the mixing cavity 34 of the needle sleeve 3, and accordingly the entering amount of the cold water is gradually increased and the entering amount of the irregular cold water is gradually decreased along with the increase of the combining area between the water blocking end 12 and the cold water inlet 31 of the needle sleeve 3.
The top of the connecting end 13 has a connecting fixing hole 131, and the connecting fixing hole 131 mainly fixes the adjusting needle 1 on the first bellows 74 of the thermostatic valve 4 under the action of the screw 4, so that a structure integrated with the first bellows 74 is realized, and the adjusting needle 1 moves together when the first bellows 74 moves.
Fig. 6 to 8 show the needle sheath 3 cooperating with the above-mentioned adjusting needle 1, the outer surface of the needle sheath 3 having a cold water inlet 31, a hot water inlet 32, a hot water circulation port 33, a mixing chamber 34 for mixing cold water and hot water, a warm water circulation port 35, a warm water outlet 36; wherein cold water enters the mixing cavity 34 from the cold water inlet 31, hot water enters the mixing cavity 34 through the hot water inlet 32 and the hot water outlet 33 in sequence, and cold water and hot water are mixed into warm water in the mixing cavity 34 and then led out through the warm water outlet 36 and the warm water outlet 35 in sequence.
Referring to fig. 9 to 11, the valve body 5 includes a needle hub fixing hole 51, a cold water pipe port 52, a hot water pipe port 53, and a warm water pipe port 54. The needle sleeve 3 is located in the needle sleeve fixing hole 51, and in practical application, the needle sleeve 3 and the valve body 5 may be in an integrated structure.
The needle sheath 3 is thus moved by the first bellows 74 in the sheath fixing bore 51, so that the contact area of the cold water inlet 31 on the needle sheath 3 with the water retaining end 11 or the water passage end 13 on the adjusting needle 1 is adjusted. One end of the cold water pipe connector 52 is connected with a cold water pipe, and the other end is connected with the cold water inlet 31 of the needle sleeve 3; one end of the hot water pipe interface 53 is connected with a hot water pipe, and the other end is connected with a hot water inlet 52 of the needle sleeve 3; one end of the warm water pipe connector 54 is connected with a warm water pipe, and the other end is connected with the warm water outlet 36 of the needle sleeve. The operation of real-time adjustment of cold water inlet, hot and cold water mixing and cold water inlet amount can be realized through the configuration.
Referring to fig. 12 to 14, the switch mechanism 6 includes a knob plate 61 and a hall switch 62.
The knob plate 61 has a circular plate-shaped structure, and has symmetrical rotation limiting holes 611 on the left and right sides thereof, so that the knob plate 61 is prevented from rotating by an excessive angle, and a hall switch mounting hole 612 for mounting a hall sensor, i.e., a hall switch, is formed on the top thereof, and a notch 613 is formed in the hall switch mounting hole 612 and a fastening groove is formed in the hall switch mounting hole 612, so that the hall switch 62 can be placed in the mounting hole and fastened.
The hall switch 62 is a sensor which uses the change of magnetic flux to realize the switch function, and is connected with the control board inside the thermostatic valve 2, so that when the knob board 61 rotates, the magnetic flux of the installation position of the hall switch changes simultaneously, and the hall switch sends a switch signal to the control board to enable the control system to start working.
Figures 15-19 are schematic illustrations of the placement of the several components described above within the thermostatic valve 2; the left side in the figure has a first adjusting mechanism 7 and the right side has a second adjusting mechanism 8. The first adjusting mechanism 7 comprises a motor 71, a first screw 72, a first screw sleeve 73 and a first corrugated tube 74; the first screw 72 is fixed to the motor 71, a first screw sleeve 73 screwed to the first screw 72 is sleeved on the first screw 72, the first bellows 74 is sleeved on the first screw sleeve 72, and the connection end 13 of the adjusting needle 1 is fixed to the first bellows 74. Thus, when the motor 71 starts to work, the first screw rod 72 drives the first screw rod sleeve 73 to move inwards so as to drive the adjusting needle 1 to move in the needle sleeve 3, thereby adjusting the contact area between the water retaining end 11 or the water passing end 12 on the adjusting needle 1 and the cold water inlet 31 on the needle sleeve 3; namely, the first bellows 74 on the left side in the drawing drives the adjusting needle 1 to move to the right under the drive of the motor 71, and in the process of moving to the right, the adjusting needle 1 gradually changes from the contact of the water blocking end 11 with the cold water inlet 31 of the needle sleeve 3 to the contact of the water passing end 12 with the cold water inlet 31 of the needle sleeve 3, so that the contact area of the water passing end 12 and the cold water inlet 31 is increased, and the adjusting process of zero to the maximum cold water flow is achieved. Also within this figure is a second adjustment mechanism 8 comprising a second screw 81, a second screw sleeve 82, a second bellows sleeve 83; the second screw 81 is fixed to the knob plate 61, the second screw sleeve 82 is connected to the second screw 81 by screw connection, the second bellows 83 is fixed to the second screw sleeve 82, and the second bellows 83 corresponds to the mixing chamber 34 of the needle cover 3. Thus, when the knob plate 61 is rotated, the whole system starts to work, and when the knob plate is rotated to a certain position in the middle, hot water sequentially passes through the hot water pipe interface 53, the hot water inlet 32 and the hot water outlet 33 to enter the mixing cavity 34 and mix with cold water. When rotated to the end position, the second bellows 83 completely closes the hot water flow port 33, when only cold water enters the mixing chamber 34. In practical applications, the adjusting pin 1 and the second screw sleeve 82 are in an integrated structure, and the power source provided to the motor can be a generator or a dry battery or a storage battery of the mechanism.

Claims (7)

1. Shower thermostatic valve warm water adjusting device, its characterized in that: comprises an adjusting needle, a needle sleeve, a valve body and a first adjusting mechanism; the adjusting needle comprises a cold water retaining end, a water passing end and a connecting end; the cold water retaining end is a hollow cylinder; the inside of the water through end is hollow, the outer surface of the water through end is provided with a water through hole, and the water through hole is communicated with the inside of the water through end; the hollow interior of the cold water retaining end is communicated with the hollow interior of the water passing end; the connecting end is fixed at the top of the water passing end, and the top of the connecting end is provided with a connecting and fixing hole; the outer surface of the needle sleeve is provided with a cold water inlet, a hot water circulation port, a mixing cavity for mixing cold water and hot water, a warm water circulation port and a warm water outlet; the cold water inlet is communicated with the mixing cavity; the hot water inlet is communicated with the mixing cavity through a hot water circulation port, and the hot water circulation port is positioned between the outer wall and the inner wall of the needle sleeve; one end of the warm water circulation port is communicated with the mixing cavity, and the other end is communicated with the warm water outlet through the warm water circulation port; the adjusting needle is positioned in the mixing cavity, wherein the cold water retaining end or the water passing end is communicated with the cold water inlet; the valve body comprises a needle sleeve fixing hole, a cold water pipe connector, a hot water pipe connector and a warm water pipe connector; the needle sleeve is positioned in the needle sleeve fixing hole; one end of the cold water pipe connector is connected with a cold water pipe, and the other end of the cold water pipe connector is connected with a cold water inlet of the needle sleeve; one end of the hot water pipe connector is connected with the hot water pipe, and the other end is connected with the hot water inlet of the needle sleeve; one end of the warm water pipe connector is connected with a warm water pipe, and the other end of the warm water pipe connector is connected with a warm water outlet of the needle sleeve; the first adjusting mechanism comprises a motor, a first screw rod sleeve and a first corrugated pipe; the first screw rod is fixed on the motor, a first screw rod sleeve in threaded connection with the first screw rod is sleeved on the first screw rod, the first corrugated pipe is sleeved on the first screw rod sleeve, and the connecting end of the adjusting needle is fixed on the first corrugated pipe; the cold water pipe is communicated with the cold water pipe connector through a straight pipe or a bent pipe.
2. The bath thermostat warm water regulating device as claimed in claim 1, wherein: the needle sleeve and the valve body are integrated.
3. The bath thermostat warm water regulating device as claimed in claim 2, wherein: the number of the water through holes is 1-8, and the water through holes are uniformly distributed on the outer surface of the water through end.
4. The bath thermostat warm water regulating device as claimed in claim 1, wherein: the water through holes are two circles which mutually penetrate into an inverted 8 shape with 90 degrees.
5. The bath thermostat warm water regulating device as claimed in claim 1, wherein: the warm water regulating device of the bath thermostatic valve further comprises a switch mechanism, wherein the switch mechanism comprises a knob plate and a Hall switch; the knob plate is provided with a Hall switch mounting hole, the Hall switch is arranged on the Hall switch mounting hole, and the two sides of the knob plate are provided with bilateral symmetry rotation limiting holes.
6. The bath thermostat warm water regulating device as claimed in claim 5, wherein: the Hall switch mounting hole is provided with a notch.
7. The bath thermostat warm water regulating device as claimed in claim 1, wherein: the warm water adjusting device of the bath thermostatic valve further comprises a second adjusting mechanism, wherein the second adjusting mechanism comprises a second screw rod, a second screw rod sleeve and a second corrugated sleeve; the second screw rod is fixed on the knob plate, the second screw rod sleeve is connected with the second screw rod in a threaded connection mode, the second corrugated sleeve is fixed on the second screw rod sleeve, and the corrugated sleeve corresponds to the mixing cavity of the needle sleeve.
CN201710181145.XA 2017-03-24 2017-03-24 Warm water adjusting device of bath thermostatic valve Active CN107061799B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710181145.XA CN107061799B (en) 2017-03-24 2017-03-24 Warm water adjusting device of bath thermostatic valve

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201710181145.XA CN107061799B (en) 2017-03-24 2017-03-24 Warm water adjusting device of bath thermostatic valve

Publications (2)

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CN107061799A CN107061799A (en) 2017-08-18
CN107061799B true CN107061799B (en) 2023-05-23

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Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3006386C2 (en) * 1980-02-21 1985-10-17 Süddeutsche Kühlerfabrik Julius Fr. Behr GmbH & Co. KG, 7000 Stuttgart Rotary valve that can be controlled depending on the speed
US5871032A (en) * 1997-08-01 1999-02-16 Chung Cheng Faucet Co., Ltd. Diverter valve assembly for control of multiple discharge in a mixing faucet
JP5889106B2 (en) * 2012-05-24 2016-03-22 株式会社ミクニ Rotary valve
CN204387468U (en) * 2014-12-21 2015-06-10 绍兴大有机电有限公司 The sealing of thermostatic valve warm water and flow control device
CN205173637U (en) * 2015-10-21 2016-04-20 厦门建霖工业有限公司 Arrange cold water and put thing tap
CN206617619U (en) * 2017-03-24 2017-11-07 绍兴大有机电有限公司 Shower thermostatic valve warm water adjusting means

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