CN109882617A

CN109882617A - Lift type precision ceramic control balance valve

Info

Publication number: CN109882617A
Application number: CN201711278358.0A
Authority: CN
Inventors: 张家博
Original assignee: Hain Yo Enterprises Co Ltd
Current assignee: Hain Yo Enterprises Co Ltd
Priority date: 2017-12-06
Filing date: 2017-12-06
Publication date: 2019-06-14

Abstract

A kind of raising type high technology ceramics control balanced valve, group is equipped with a rotating seat mainly in a valve casing for it, a sliding block sequentially mutually repeatedly is equipped with below the rotating seat inside the valve casing, one movable valve plate and a fixed valve block, the rotating seat maincenter group has a valve rod for up stretching out the valve casing, valve block is then fixed described in block using the combination of a valve seat below the valve casing, movable valve plate, sliding block is dropped out with rotating seat, the valve seat is involutory by a seat of honour and a lower seat, there is accommodating space inside the seat of honour, it is installed so that providing a temperature-limiting device with the accommodating space, the temperature-limiting device includes one point of water part, one cap, one support sleeve, one temperature detector, one water-baffling sleeve and a spring, a balanced valve then, which is provided, using the stretching of a connecting support in the lower seat bottom surface is put into accommodating.

Description

Raising type high technology ceramics control balanced valve

Technical field

The present invention is espespecially a kind of to generate constant-temperature effluent effect about a kind of " raising type high technology ceramics control balanced valve " Raising type high technology ceramics control balanced valve.

Background technique

The use of tap mainly utilizes the valve rod of accurate ceramic control valve to provide operation through handle, and can be in handle grip Boiled water is carried out to tap when pulling on ovable valve stem, should can also utilize the change of handle rotation amplitude, when water source is opened to adjust The mixed proportion of hot water or cold water, or even list are flowed out with hot water or cold water.

However, because of existing accurate ceramic control valve and the function without temperature-sensitive and limit temperature, naturally also with regard to nothing Method is imported in the active that hot water effluent passes through cold water when the temperature is excessively high, and the cooling of appropriateness is carried out to the hot water, user is allowed to hold Easily because operation for the moment is just scalded by the hot water accidentally, using upper quite dangerous.

Therefore the present inventor be in view of this, be think and creation idea, designed then with the experience of many years, visited in many ways Sampling test is begged for and studied, and repeatedly amendment improvement, is releasing the present invention.

Disclosure

The technical issues of to be solved point:

Existing accurate ceramic control valve can not limit the leaving water temperature of hot water, allow user to be easy the high-temperature-hot-water outflowed and scald Wound, this is to be solved the technical issues of point.

The technical characterstic solved the problems, such as:

Raising type high technology ceramics of the invention control balanced valve, and mainly group is equipped with a rotating seat, institute in a valve casing State a sliding block, a movable valve plate and the fixed valve block being equipped with inside the valve casing below rotating seat sequentially mutually repeatedly, the rotation Swivel base maincenter group has a valve rod for up stretching out the valve casing, mutually embedding with the clicking section of the valve rod bottom end and the sliding block, then with The sliding block clasps the movable valve plate, just the movable valve plate can be driven flat through the sliding block by the operation of the valve rod It moves, or is rotated after translation, so that using the change of the movable valve plate and the fixed valve block alignment, to control tap Open and close water is carried out, or changes the mixed proportion and water flow size of hot water or cold water, a valve seat is then utilized below the valve casing Combination to fix valve block, movable valve plate, sliding block and rotating seat described in block and drop out, the valve seat is by a seat of honour and a lower seat It is involutory, there is accommodating space inside the seat of honour, installed so that providing a temperature-limiting device with the accommodating space, the limit Warm device includes one point of water part, a cap, a support sleeve, a temperature detector, a water-baffling sleeve and a spring, in the lower seat bottom surface A balanced valve then is provided using the stretching of a connecting support and is put into accommodating, wherein movable valve plate bottom surface is cold toward being concavely provided with one first Water hole and one first hot water hole, first cold water hole are formed with one first adjacent to the side middle section of first hot water hole and extend out The side end that portion, first hot water hole are different from first cold water hole is formed with one second expanding part, so that utilizing institute The setting of the first expanding part and the second expanding part is stated to increase the covering scope of first cold water hole and the first hot water hole, is fixed Through having one second cold water hole and one second hot water hole, which is equipped with one from the fixed valve in valve block center Recessed third expanding part is done in piece top surface down, the second hot water hole side is equipped with one and up does from the fixed valve block bottom surface The 4th recessed expanding part is then arranged with one the through the fixed valve block on the outside of second cold water hole and the second hot water hole It is equipped between one cold water recirculation hole and one first hot water recirculation hole and the first cold water recirculation hole and one end of the first hot water recirculation hole One the first temperature-regulating holes for keeping appropriateness close with the first cold water recirculation hole, the seat of honour top surface of valve seat, which is run through, a third cold water Hole, a third hot water hole, one second cold water recirculation hole, one second hot water recirculation hole and one second temperature-regulating holes, under the valve seat Then through having a cold water inlet hole, a hot water inlet hole, an at least cold water apopore to mix apopore with one, which intakes seat Hole is to be connected hot and cold water source by the balanced valve with hot water inlet hole, when the fixed valve being housed in the valve casing Piece, movable valve plate, sliding block, rotating seat sequentially mutually change, so that providing the fixation valve block, moving valve using the seat of honour of the valve seat Piece, sliding block, rotating seat carrying when, except enable the fixed valve block can in addition to the top surface at the seat of honour is fixed, can also allow it is described on Seat third cold water hole, third hot water hole, the second cold water recirculation hole, the second hot water recirculation hole, the second temperature-regulating holes respectively with it is described The second cold water hole, the 4th expanding part, the first cold water recirculation hole, the first hot water recirculation hole, the first temperature-regulating holes of fixed valve block are formed To just, and under the normality that the valve rod does not operate, the first cold water hole and the first expanding part of the movable valve plate can avoid this The the first cold water recirculation hole and the first temperature-regulating holes, the first hot water hole and the second expanding part of fixed valve block can avoid the fixation valve block Hot water or cold water can be blockaded by the movable valve plate by second hot water hole, and can not be from the accurate ceramic control valve through tap Outflow, temperature-limiting device divides water part to be mounted between the upper and lower seat of the valve seat, and have be connected the third cold water hole with it is cold One the 4th cold water hole of water inlet opening, one the 4th hot water hole of the conducting third hot water hole and hot water inlet hole, described in conducting Second cold water recirculation hole and a third cold water recirculation hole of cold water apopore, conducting the second hot water recirculation hole are discharged with mixing One temperature controlled compartment in hole and one to divide water part top surface to do down recessed from described, and keep with second temperature-regulating holes at the seat of honour to just Third temperature-regulating holes, the inside apical margin of the temperature controlled compartment, which is used to provide the cap, to be installed, in the third temperature-regulating holes and temperature control Then allow the third temperature-regulating holes and temperature controlled compartment that can form mutual conducting, cap using running through for a cold water through hole between the lower section of room Lid is a downward opening closure body, and most hot water through holes for running through the cap, support sleeve inner edge are equipped on periphery Spacer ring is equipped with the claw of number protrusion, and allowing between every two adjacent claws can be incorporated in institute as an exhalant canal, the support sleeve It states in the mixing apopore of lower seat, so that the offer temperature detector that protrudes using the claw puts carrying, temperature detector one Set group has a mandril in the opening at end, and inside is filled with the chemical substance that effect of expanding with heat and contract with cold can be generated by variation of ambient temperature, With the expanded by heating of the chemical substance, enable the mandril that can significantly push out from the opening by the chemical substance, and Just the volume size of script can be reverted back to after the chemical substance is cooling, water-baffling sleeve has a tubular body and a downward opening cover Shell, the housing be inside and outside be nested with tubular body after again with a root edge in conjunction with, and on the root edge interval through there is most water flowings Hole provides the temperature detector with the housing and penetrates with the side section of the mandril, and water-baffling sleeve described in military order can be moderately provide with On the temperature detector, spring is to support in the cap and sealing inner room, so that with right under the normality that the mandril retracts The water-baffling sleeve does pushing tow, the tubular body of the water-baffling sleeve can be staggered down the hot water through hole of the cap, so that not The hot water through hole is formed and is covered, and utilizes the support of the temperature detector that the sealing stock is high, can also prevent described point The cold water through hole of water part is blockaded by the tubular body of the water-baffling sleeve, allow the cold water through hole can always with the support The exhalant canal of set forms conducting, and connecting support bottom surface forms and leads with the cold water inlet hole, hot water inlet hole toward being concavely provided with one Logical room, so that providing the balanced valve with the room is put into installation, balanced valve is the accommodating inner room in two pairings equipped with one Fixed valve Guan Yuyi movable valve plug, the accommodating put on the horizontal wears groove for being equipped with and being conducted and cover top, bottom surface with through the accommodating One send water hole, provide the fixation that internal sleeve is equipped with the movable valve plug jointly using the horizontal wears groove of the two accommodatings set Valve pipe places, and fixed valve pipe described in military order can be limited in the two accommodatings set, and send water hole with the two accommodatings set It is aligned with cold water inlet hole and the hot water inlet hole of the lower seat respectively, fixed valve pipe has sealing collar in pipe shaft set tug, and two sides are each It engraves and is equipped with a notch, it between two slot room is separated with a partition that movable valve plug both ends, which are respectively concaved with a slot room, institute It states and is then respectively engraved equipped with a notch on the wall surface of two slot rooms, allow the movable valve plug can be in the fixed valve pipe with hot water or cold water Water feeding pressure variation generate displacement so that changing movable valve plug position corresponding with described its notch of fixed valve pipe in turn It sets, thus achievees the purpose that two side hydraulic pressure of autobalance；Raising type high technology ceramics control balanced valve can be constituted as a result,.

The effect of compareing prior art:

Raising type high technology ceramics of the invention control balanced valve, when handle toward the rotation amplitude of hot water side is excessive or pipeline in Lack cold water for mixing, when causing temperature detector excessive temperature rise, mandril will be filled in the chemicals in temperature detector at once Matter is pushed out, so that propping up water-baffling sleeve by the mandril, water-baffling sleeve is allowed gradually to reduce the cap hot water with tubular body The pore size of through hole, or the hot water through hole is completely enclosed, thus, so that it may by the hot water appropriateness that temperature is excessively high Constant temperature flows out again after cooling, or hot water is completely closed, so that avoid careless manipulation that the danger that user is burned occurs, it should For preventing child to be just burned because curiosity plays tap with excellent effect, and the installation of the utilization balanced valve, tool There is specific effect of autobalance hot water or cold water's water feeding pressure.

Detailed description of the invention

Fig. 1 is three-dimensional combination figure of the invention.

Fig. 2 is stereogram exploded view of the invention.

Fig. 3 is the thin portion exploded view of temperature-limiting device of the present invention.

Fig. 4 is the thin portion exploded view of balanced valve of the present invention.

Fig. 5 is the perspective view of another angle of movable valve plate of the present invention.

Fig. 6 is the sectional view of movable valve plate of the present invention.

Fig. 7 is the perspective view of the fixed another angle of valve block of the present invention.

Fig. 8 is the plan view of the fixed valve block of the present invention.

Fig. 9 is the perspective view of the lower seat bottom surface state of the present invention.

Figure 10 is the stereo amplification figure of water-baffling sleeve of the present invention.

Valve block when Figure 11 is present invention pass water is to bitmap.

Figure 12 is the sectional view when present invention closes water.

Valve block when Figure 13 is cold water of the present invention water outlet is to bitmap.

Figure 14 is sectional view when cold water of the present invention is discharged.

Valve block when Figure 15 is hot water or cold water of the present invention mixing is to bitmap.

Figure 16 is circulation status figure when hot water or cold water of the present invention mixes.

Figure 17 is another angle circulation status figure when hot water or cold water of the present invention mixes.

Figure 18 is the state diagram that hot water of the present invention is blockaded by the water-baffling sleeve.

Figure 19 is the three-dimensional combination figure of another embodiment of the present invention.

Figure 20 is the stereogram exploded view of another embodiment of the present invention.

[symbol description]

Part of the present invention:

Valve casing --- --- 10 rotating seats --- -- 11

Sliding block --- --- 12 valve rods --- --- 13

Clicking section --- -- 131

Movable valve plate --- -20 first cold water hole --- 21

First expanding part --- 211 first hot water hole --- 22

Second expanding part --- 221

Fixed valve block --- -30 second cold water hole --- 31

Third expanding part --- 311 second hot water hole --- 32

4th expanding part --- 321 first cold water recirculation holes -33

- 34 first temperature-regulating holes of first hot water recirculation hole --- 35

Valve seat --- --- 40 seats of honour --- --- 41

Third cold water hole --- 411 third hot water hole --- 412

- 413 second hot water recirculation hole -414 of second cold water recirculation hole

Second temperature-regulating holes --- 415 lower seat --- --- 42

Cold water inlet hole --- 421 hot water inlet hole --- 422

Cold water apopore --- 423 mixing apopore --- 424

Water stream channel --- -425

Temperature-limiting device --- -50 points of water parts --- -- 51

4th cold water hole --- 511 the 4th hot water hole --- 512

- 513 temperature controlled compartment --- -- 514 of third cold water recirculation hole

Third temperature-regulating holes --- 515 cold water through hole --- 516

Cap --- --- 52 hot water through hole --- 521

Rib --- --- 522 support sleeves --- -- 53

Claw --- --- 531 exhalant canal --- -532

Temperature detector --- -- 54 mandrils --- --- 541

Chemical substance --- -542 water-baffling sleeves --- -- 55

Tubular body --- -551 housings --- --- 552

Root edge --- --- 553 limbers --- -- 554

Annular groove --- --- 555 springs --- --- 56

Sealing collar --- -- 57 seal rings --- -- 58

Connecting support --- -- 60 rooms --- --- 61

Balanced valve --- -- 70 accommodating set --- -- 71

--- -711 send water hole --- -- 712 to horizontal wears groove

Fixed valve pipe --- -72 notches --- --- 721

Movable valve plug --- -73 slot rooms --- --- 731

Partition --- --- 732 notches --- --- 733

Specific embodiment

To enable your juror to have a better understanding and awareness the purpose of the present invention, feature and effect, with Under please cooperate attached drawing be described in detail as after:

Generally according to the present invention, it please first is seen as shown in Fig. 1 to Figure 12, the present invention provides a kind of raising type high technology ceramics Balanced valve is controlled, group is equipped with a rotating seat 11 mainly in a valve casing 10, and 11 lower section of rotating seat is in the valve casing 10 Inside, which is equipped with the sliding block 12 sequentially mutually to change, a movable valve plate 20 and a fixed valve block 30, the 11 maincenter group of rotating seat, one The valve rod 13 of the valve casing 10 is up stretched out, it is mutually embedding with the clicking section 131 of 13 bottom end of valve rod and the sliding block 12, then with described Sliding block 12 clasps the movable valve plate 20, just can drive the movable valve plate through the sliding block 12 by the operation of the valve rod 13 20 translations, or rotated after translation, so that using the change of the movable valve plate 20 and fixed 30 alignment of valve block, to control Tap processed carries out open and close water, or changes the mixed proportion and water flow size of hot water or cold water, below the valve casing 10 then Valve block 30, movable valve plate 20, sliding block 12 and rotating seat 11 are fixed described in block using the combination of a valve seat 40 to drop out, the valve Seat 40 is involutory by a seat of honour 41 and a lower seat 42, has accommodating space inside the seat of honour 41, so that with accommodating sky Between a temperature-limiting device 50 be provided install, the temperature-limiting device 50 include one point of water part 51, a cap 52, a support sleeve 53, One temperature detector 54, a water-baffling sleeve 55 and a spring 56 then utilize the stretching of a connecting support 60 to provide one in lower 42 bottom surface of seat Balanced valve 70 is put into accommodating, wherein and 20 bottom surface of movable valve plate is past to be concavely provided with one first cold water hole 21 and one first hot water hole 22, First cold water hole 21 is formed with one first expanding part 211, first heat adjacent to the side middle section of first hot water hole 22 The side end that water hole 22 is different from first cold water hole 21 is formed with one second expanding part 221, so that utilizing described The setting of one expanding part 211 and the second expanding part 221 covers model increase first cold water hole 21 and the first hot water hole 22 It encloses, through having one second cold water hole 31 and one second hot water hole 32, which, which flanks, is set in fixed 30 center of valve block Have one from recessed third expanding part 311 is done in fixed 30 top surface of valve block down, 32 side of the second hot water hole is equipped with one The 4th recessed expanding part 321, second cold water hole 31 and the second hot water hole 32 are up from fixed 30 bottom surface of valve block Outside be then arranged with through one first cold water recirculation hole 33 of the fixed valve block 30 and one first hot water recirculation hole 34 and this It is equipped with one between one cold water recirculation hole 33 and one end of the first hot water recirculation hole 34 and keeps appropriateness with the first cold water recirculation hole 33 The first close temperature-regulating holes 35,41 top surface of the seat of honour of valve seat 40, which is run through, a third cold water hole 411, a third hot water hole 412, one Second cold water recirculation hole 413, one second hot water recirculation hole 414 and one second temperature-regulating holes 415, the lower seat 42 of the valve seat 40 then pass through It is installed with a cold water inlet hole 421, a hot water inlet hole 422, an at least cold water apopore 423 and mixes apopore 424 with one, this is cold Water inlet opening 421 is to be connected hot and cold water source by the balanced valve 70 with hot water inlet hole 422, when being housed in the valve casing The fixed valve block 30, movable valve plate 20, sliding block 12, rotating seat 11 in 10 sequentially mutually change, so that utilizing the valve seat 40 When the seat of honour 41 provides the fixation valve block 30, movable valve plate 20, sliding block 12, rotating seat 11 and carries, except enabling 30 energy of fixed valve block Obtaining in the top surface at the seat of honour 41 fixes outer, can also allow the third cold water hole 411 at the seat of honour 41, third hot water hole 412, second Cold water recirculation hole 413, the second hot water recirculation hole 414, the second temperature-regulating holes 415 the second cold water hole with the fixed valve block 30 respectively 31, the 4th expanding part 321, the first cold water recirculation hole 33, the first hot water recirculation hole 34, the first temperature-regulating holes 35 are formed to just, and Under the normality that the valve rod 13 does not operate, the first cold water hole 21 and the first expanding part 211 of the movable valve plate 20 can avoid this First cold water recirculation hole 33 of fixed valve block 30 can be avoided with the first temperature-regulating holes 35, the first hot water hole 22 and the second expanding part 221 Hot water or cold water can be blockaded by the movable valve plate 20 by second hot water hole 32 of the fixation valve block 30, and can not be from the precision Ceramic control valve is flowed out through tap, and temperature-limiting device 50 divides water part 51 to be mounted between the upper and lower seat 4142 of the valve seat 40, And there is one the 4th cold water hole 511 that the third cold water hole 411 and cold water inlet hole 421 is connected, the conducting third hot water One the 4th hot water hole 512 of hole 412 and hot water inlet hole 422, conducting the second cold water recirculation hole 413 and cold water apopore A 423 third cold water recirculation hole 513 conducting the second hot water recirculation hole 414 and the temperature controlled compartment that mixes apopore 424 514 and one to divide 51 top surface of water part to do down recessed from described, and keep with second temperature-regulating holes 415 at the seat of honour 41 to positive Third temperature-regulating holes 515, the inside apical margin of the temperature controlled compartment 514, which is used to provide the cap 52, to be installed, in the third temperature-regulating holes 515 and temperature controlled compartment 514 lower section between then using a cold water through hole 516 through allowing the third temperature-regulating holes 515 and temperature controlled compartment 514 can form mutual conducting, and cap 52 is a downward opening closure body, be equipped on periphery most through the cap 52 hot water through hole 521,53 inner edge spacer ring of support sleeve are equipped with the claws 531 of number protrusion, allow between every two adjacent claws 531 An exhalant canal 532 can be become, which is incorporated in the mixing apopore 424 of the lower seat 42, so that utilizing institute The offer temperature detector 54 that protrudes for stating claw 531 puts carrying, and set group has a mandril in the opening of 54 one end of temperature detector 541, inside is filled with the chemical substance 542 that can be generated effect of expanding with heat and contract with cold by variation of ambient temperature, with the chemical substance 542 Expanded by heating enables the mandril 541 that can significantly push out and the chemicals from the opening by the chemical substance 542 Just the volume size of script can be reverted back to after matter 542 is cooling, water-baffling sleeve 55 has a tubular body 551 and a downward opening cover Shell 552, the housing 552 and tubular body 551 be combined again with a root edge 553 after inside and outside be nested, and on the root edge 553 between Every through there are most limbers 554, the temperature detector 54 is provided with the housing 552 and is worn with the side section of the mandril 541 Enter, water-baffling sleeve 55 described in military order can be moderately located on the temperature detector 54, and spring 56 is supported in the cap 52 and sealing Between set 55, so as to do pushing tow to the water-baffling sleeve 55 under the normality that the mandril 541 retracts, the pipe of the water-baffling sleeve 55 is allowed Shape ontology 551 can be staggered the hot water through hole 521 of the cap 52 down, cover so that not formed to the hot water through hole 521, And utilize the support of the temperature detector 54 that 55 frame of water-baffling sleeve is high, it can also prevent the cold water through hole for dividing water part 51 516 are blockaded by the tubular body 551 of the water-baffling sleeve 55, allow the cold water through hole 516 can always with the support sleeve 53 Exhalant canal 532 form conducting, 60 bottom surface of connecting support is toward being concavely provided with one and the cold water inlet hole 421, hot water inlet hole 422 form the room 61 of conducting, so that providing the balanced valve 70 with the room 61 is put into installation, balanced valve 70 is in two pairings Accommodating set 71 between be equipped with a fixed valve pipe 72 and a movable valve plug 73, accommodating set 71 is equipped with the horizontal wears groove that is conducted 711 send water hole 712 with through the one of 71 top of accommodating set, bottom surface, and the horizontal wears groove 711 using the two accommodatings set 71 is common It provides internal sleeve to place equipped with the fixed valve pipe 72 of the movable valve plug 73, fixed valve pipe 72 described in military order can be described two It is limited in accommodating set 71, and with the cold water water inlet for sending water hole 712 to be aligned with the lower seat respectively of the two accommodatings set 71 Hole 421 and hot water inlet hole 422, fixed valve pipe 72 have sealing collar in pipe shaft set tug, and two sides are respectively engraved equipped with a notch 721, activity 73 both ends of spool are respectively concaved with a slot room 731, are to be separated between two slot room 731 with a partition 732, two slot Then respectively engrave on the wall surface of room 731 equipped with a notch 733, allow the movable valve plug 73 can in the fixed valve pipe 72 with it is cold, The water feeding pressure variation of hot water generates displacement, so that changing the movable valve plug 73 and described its notch of fixed valve pipe 72 in turn Thus 733721 corresponding positions achieve the purpose that two side hydraulic pressure of autobalance.

By above structure, the high technology ceramics control balanced valve is mounted in the valve chamber of tap, and with valve rod 13 External handle will drive movable valve plate 20 to translate, so that passing through activity when the handle starts with valve rod 13 via sliding block 12 First cold water hole 21 of valve block 20 and the first expanding part 211 are aligned with the second cold water hole 31 of fixed valve block 30 and first cold simultaneously Throughbore 33 allows from balanced valve 70, cold water inlet hole 421, the 4th cold water hole 511, third cold water hole 411, the second cold water hole 31 cold water being sent into accurate ceramic control valves can pass through the transfer of first cold water hole 21 and the first expanding part 211, then from the One cold water recirculation hole 33, the second cold water recirculation hole 413, third cold water recirculation hole 513, cold water apopore 423 are flowed out through tap (please see it as shown in Figure 13 and Figure 14 simultaneously), of the water flow that such as increase cold water when water, then makes handle toward cold water side Rotation and the translation of the movable valve plate 20 or rotation are not enough to allow the first hot water hole 22, the second expanding part 221 and the first hot water Recirculation hole 34 is generated to just, therefore will prevent hot water from flowing out together from the accurate ceramic control valve through tap.

In exiting water process, warm water is such as used, is that handle rotates toward hot water side, so that pass through movable valve plate 20 the One hot water hole 22 and the second expanding part 221 are aligned with the second hot water hole 32 and the first hot water recirculation hole of fixed valve block 30 simultaneously 34, it allows and is sent into essence from balanced valve 70, hot water inlet hole 422, the 4th hot water hole 512, third hot water hole 412, the second hot water hole 32 Hot water in close ceramic control valve can pass through the transfer of first hot water hole 22 and the second expanding part 221, then from the first hot water stream Through-hole 34, the second hot water recirculation hole 414, the hot water through hole 521 of cap 52 in temperature controlled compartment 514, water-baffling sleeve 55 limbers 554, the exhalant canal 532 of support sleeve 53, mixing apopore 424 are flowed out through tap, and because when handle is rotated toward hot water side, The first cold water hole 21 of movable valve plate 20 and the first expanding part 211 can be allowed to change the second cold water hole 31 for being aligned with fixed valve block 30 Third expanding part 311 and the first temperature-regulating holes 35, thus it is cold from balanced valve 70, cold water inlet hole 421, the 4th cold water hole 511, third The cold water that water hole 411, the second cold water hole 31 are sent into accurate ceramic control valve can also be extended out by the first cold water hole 21 with first The transfer in portion 211, then it is past from the first temperature-regulating holes 35, the second temperature-regulating holes 415, third temperature-regulating holes 515,516 active of cold water through hole It is imported in support sleeve 53, outflow is further played after allowing hot water or cold water that can be mixed into warm water in the support sleeve 53 (please be simultaneously by Figure 15 To seeing it shown in Figure 17), and when handle toward the rotation amplitude of hot water side is excessive or pipeline in lack cold water for mixing, cause to feel When warm 54 excessive temperature rise of device, the chemical substance 542 that mandril 541 will be filled at once in temperature detector 54 is pushed out, so that Water-baffling sleeve 55 is propped up by the mandril 541, allows water-baffling sleeve 55 gradually can reduce 52 hot water of cap with tubular body 551 logical The pore size of via hole 521, or by the hot water through hole 521 it is completely enclosed (please simultaneously as shown in Figure 18 sight), such one Come, so that it may be completely closed by constant temperature outflow again after the excessively high hot water of temperature moderately cooling, or by hot water, so that avoiding operation not It is careful that the danger that is burned of user occurs, this be used to preventing child because curiosity play tap be just burned with it is excellent at Effect.

The present invention provides a kind of raising type high technology ceramics control balanced valve, wherein the first cold water recirculation hole 33 has Hole portion and once hole portion on one, and hole portion with lower hole portion is to run through the fixed valve block 30 in a manner of being connected by mutual dislocation on this Top, bottom surface.

The present invention provides a kind of raising type high technology ceramics control balanced valve, wherein the first hot water recirculation hole 34 has Hole portion and once hole portion on one, and hole portion with lower hole portion is to run through the fixed valve block 30 in a manner of being connected by mutual dislocation on this Top, bottom surface.

The present invention provides a kind of raising type high technology ceramics control balanced valve, wherein first temperature-regulating holes 35 have on one Hole portion and once hole portion, and hole portion with lower hole portion is to run through the fixed valve block 30 in a manner of being connected by mutual dislocation on this Top, bottom surface.

The present invention provides a kind of raising type high technology ceramics control balanced valve, wherein the lower seat 42 of the valve seat 40 has one Opposite water stream channel 425 is kept with the third cold water recirculation hole 513 for dividing water part 51, and the water stream channel 425 is at least Running through at one end has the cold water apopore 423.

The present invention provides a kind of raising type high technology ceramics control balanced valve, wherein the side upper section of the temperature controlled compartment 514 is If in shape is penetrated outward.

The present invention provides a kind of raising type high technology ceramics control balanced valve, wherein the cap 52 is locking at described point In the temperature controlled compartment 514 of water part 51.

The present invention provides a kind of raising type high technology ceramics control balanced valve, wherein the periphery of the cap 52 is equipped with majority Enable hot water can be smoothly by between the rib 522 with separating for the rib 522 toward the rib 522 for protruding above 52 top surface of cap Gap flowed into the cap 52 through the hot water through hole 521 of 52 periphery of cap.

The present invention provides a kind of raising type high technology ceramics control balanced valve, wherein in the cap in the temperature controlled compartment 514 52 lower square set groups have a sealing collar 57 and a seal ring 58.

The present invention provides a kind of raising type high technology ceramics control balanced valve, wherein the support sleeve 53 is locking described In the mixing apopore 424 of lower seat 42.

The present invention provides a kind of raising type high technology ceramics control balanced valve, wherein the heated beginning of the chemical substance 542 is swollen Swollen temperature is set at 40 degrees Centigrade.

The present invention provides a kind of raising type high technology ceramics control balanced valve, wherein utilizes the housing 552 and tubular body 551 inside and outside be nested just can be formed with an annular groove 555 between the housing 552 and the top of tubular body 551, so that with the ring One end that slot 555 provides the spring 56 supports for after being inserted in again on the root edge 553 and the line footpath size of the spring 56 is obvious Less than the annular groove 555 and its root edge 553, so that being generated improperly after avoiding the spring 56 from being inserted in the limbers 554 Masking.

The present invention provides a kind of raising type high technology ceramics control balanced valve, wherein the lower seat 42 of the valve seat 40 is and institute Connecting support 60 is stated to set in integrated (asking the sight as shown in Fig. 1 to Figure 18 simultaneously).

The present invention provides a kind of raising type high technology ceramics control balanced valve, wherein the lower seat 42 of the valve seat 40 with it is described Connecting support 60 is that separately group connects and (please see it as shown in Figure 19 and Figure 20 simultaneously) again after being distinctly made.

The present invention provides a kind of raising type high technology ceramics control balanced valve, wherein two slot rooms 731 of the movable valve plug 73 In be respectively put into an elastic component (spring, not shown), allow two ends of the elastic component can support for respectively the accommodating set 71 with On partition 732, to be maintained at central location using its elastic force pushing tow movable valve plug 73 under normal conditions.

By above-mentioned raising type high technology ceramics control balanced valve have the advantages that it is following: when handle is toward the rotation width of hot water side It spends in big or pipeline and lacks cold water for mixing, when causing 54 excessive temperature rise of temperature detector, mandril 541 will be filled at once Chemical substance 542 in temperature detector 54 is pushed out, so that prop up water-baffling sleeve 55 by the mandril 541, allows 55 energy of water-baffling sleeve The pore size of the 52 hot water through hole 521 of cap is gradually reduced with tubular body 551, or the hot water through hole 521 is complete It is totally-enclosed, thus, so that it may it is completely closed by constant temperature outflow again after the excessively high hot water of temperature moderately cooling, or by hot water, So that avoiding careless manipulation that the danger that user is burned occurs, this is used to prevent child from just being scalded because curiosity plays tap Wound have excellent effect, and using the balanced valve 70 installation, it may have autobalance hot water or cold water's water feeding pressure it is specific Effect.

It is only described above, only a preferred embodiment of the present invention, when cannot with the restrictions model of the invention implemented It encloses；That is equivalent changes and modifications made according to the claims of the present invention generally should still belong in the range of this creation patent covers.

Claims

1. A lift-up type precision ceramic control balance valve, which is provided with a rotating seat in a valve shell, and a sliding block and a movable valve are arranged in sequence in the inside of the valve shell under the rotating seat. a valve plate and a fixed valve plate, the central set of the rotating seat has a valve stem extending upward from the valve shell, the toggle part at the bottom end of the valve stem is embedded with the slider, and then the slider is buckled By holding the movable valve plate, the movable valve plate can be driven to translate through the slider through the operation of the valve stem, or rotated after translation, so that the alignment relationship between the movable valve plate and the fixed valve plate can be utilized. Change, to control the faucet to open and close the water, or change the mixing ratio of cold and hot water and the flow rate of the water, and use a combination of valve seats under the valve shell to stop the fixed valve plate and the movable valve plate. , The sliding block and the rotating seat fall out. The valve seat is formed by an upper seat and a lower seat. The upper seat has an accommodating space inside, so that the accommodating space is used to provide a temperature limiting device for installation. The temperature device includes a water separator, a cap, a support sleeve, a temperature sensor, a water stop sleeve and a spring, and a balance valve is provided on the bottom surface of the lower seat by the extension of a joint seat to put into the container. set, where:

A first cold water hole and a first hot water hole are concave upward on the bottom surface of the movable valve plate. The first cold water hole is adjacent to the middle section of one side of the first hot water hole. A second outward expansion part is formed at one end of the hot water hole which is different from the first cold water hole, so that the first outer expansion part and the second outer expansion part are used to enlarge the first outer expansion part. Coverage of the cold water hole and the first hot water hole;

There is a second cold water hole and a second hot water hole running through the center of the fixed valve plate, and a third outward expansion part is concavely arranged downward from the top surface of the fixed valve plate on one side of the second cold water hole. One side of the second hot water hole is connected with a fourth outward expansion part concavely arranged upward from the bottom surface of the fixed valve plate, and the second cold water hole and the outer side of the second hot water hole are respectively provided with through the fixed valve plate A first cold water circulation hole and a first hot water circulation hole, and between the first cold water circulation hole and one end of the first hot water circulation hole is a first adjustable valve that is kept moderately close to the first cold water circulation hole. warm hole;

A third cold water hole, a third hot water hole, a second cold water circulation hole, a second hot water circulation hole and a second temperature adjustment hole penetrate through the top surface of the upper seat of the valve seat, and the lower seat of the valve seat is There is a cold water inlet hole, a hot water inlet hole, at least one cold water outlet hole and a mixed water outlet hole. The cold water inlet hole and the hot water inlet hole are connected to the cold and hot water sources through the balance valve. The fixed valve plate, the movable valve plate, the sliding block and the rotating seat accommodated in the valve shell are stacked in sequence, so that the fixed valve plate, the movable valve plate, the sliding block, the rotating seat are provided by the upper seat of the valve seat. When the rotating seat is loaded, in addition to enabling the fixed valve plate to be clamped on the top surface of the upper seat, the third cold water hole, the third hot water hole, the second cold water circulation hole, the second The hot water flow hole and the second temperature adjustment hole are respectively aligned with the second cold water hole, the fourth outer expansion part, the first cold water flow hole, the first hot water flow hole and the first temperature adjustment hole of the fixed valve piece. , and in the normal state that the valve stem is not in operation, the first cold water hole and the first outward expansion part of the movable valve plate will avoid the first cold water flow hole and the first temperature regulation hole, the first The hot water hole and the second external expansion part will avoid the second hot water hole of the fixed valve plate, so that both cold and hot water are blocked by the movable valve plate, and cannot flow out from the precision ceramic control valve through the faucet;

The water dividing member of the temperature limiting device is installed between the upper and lower seats of the valve seat, and has a fourth cold water hole that conducts the third cold water hole and the cold water inlet hole, and conducts the third cold water hole. a fourth hot water hole for the water hole and the hot water inlet hole, a third cold water flow hole for connecting the second cold water flow hole and the cold water outlet hole, and a third hot water flow hole for connecting the second hot water flow hole and the mixed water outlet a temperature control chamber of the hole, and a third temperature control hole which is recessed from the top surface of the water divider and kept aligned with the second temperature control hole of the upper seat. The interior of the temperature control chamber The top edge is used to provide the cap for installation, and between the third temperature adjustment hole and the lower part of the temperature control chamber, a cold water passage hole is used to pass through the third temperature adjustment hole and the temperature control chamber to form a mutual relationship. The cap is a closed cover body with an opening facing downward, the upper ring of its peripheral edge is provided with a plurality of hot water passage holes that penetrate the cap, and the spacer ring of the inner edge of the support sleeve is provided with several protruding claws, so that every two A water outlet channel can be formed between adjacent claws, and the support sleeve is combined in the mixed water outlet hole of the lower seat, so that the protrusion of the claws is used to provide the temperature sensor to be placed on the bearing, and the temperature sensor A mandrel is set in the opening at one end, and the inside is filled with a chemical substance that can be thermally expanded and contracted due to changes in ambient temperature. The substance is largely pushed out, and the chemical substance can return to its original volume after cooling. The water stop jacket has a tubular body and a cover with an opening facing down. The cover and the tubular body are inner and outer sleeves. Then it is combined with a bottom edge, and the bottom edge has a plurality of water through holes at intervals, and the cover is used to provide the end section of the temperature sensor with the top rod to penetrate, which will make the water stop The sleeve can be appropriately covered on the temperature sensor, and the spring is supported between the cap and the water-stop sleeve, so that the water-stop sleeve is pushed under the normal state of the retraction of the ejector rod, so that the The tubular body of the water stop jacket can stagger the hot water passage hole of the cap downward, so that the hot water passage hole is not shielded, and the water stop jacket is raised by the support of the temperature sensor, It can also prevent the cold water passage hole of the water dividing member from being blocked by the tubular body of the water stop jacket, so that the cold water passage hole can always be in conduction with the water outlet channel of the support sleeve;

The bottom surface of the combination seat is concavely provided with a chamber which is connected with the cold water inlet hole and the hot water inlet hole, so that the balance valve is provided in the chamber for installation;

The balance valve is provided with a fixed valve tube and a movable valve core between the two accommodating sleeves. The accommodating sleeve is provided with a horizontal through groove that communicates with each other and a water supply that penetrates the top and bottom surfaces of the accommodating sleeve. The horizontal grooves of the two accommodating sleeves are used to jointly provide the fixed valve tube with the movable valve core sleeved through it, so that the fixed valve tube can obtain a limit in the two accommodating sleeves. The water supply holes of the two accommodating sleeves are aligned with the cold water inlet holes and the hot water inlet holes of the lower seat respectively. The fixed valve tube is fitted with a water stop ring on the sleeve of the tube body. There is a gap, and each end of the movable valve core is recessed with a groove chamber, the two groove chambers are separated by a partition, and a gap is carved on the wall surface of the two groove chambers, so that all the groove chambers are separated by a partition. The movable valve core can be displaced in the fixed valve tube with the change of the inlet water pressure of cold and hot water, so that the position corresponding to the gap of the movable valve core and the fixed valve tube can be changed. To achieve the purpose of automatically balancing the water pressure on both sides.

2 . The lift-up type precision ceramic control balance valve according to claim 1 , wherein the first cold water flow hole has an upper hole portion and a lower hole portion, and the upper hole portion and the lower hole portion are guided by mutual misalignment. 3 . The top and bottom surfaces of the fixed valve plate are penetrated in a way of passing through.

3 . The lift-up type precision ceramic control balance valve of claim 1 , wherein the first hot water flow hole has an upper hole portion and a lower hole portion, and the upper hole portion and the lower hole portion are mutually displaced. 4 . The conduction mode runs through the top and bottom surfaces of the fixed valve sheet.

4 . The lift-up type precision ceramic control balance valve of claim 1 , wherein the first temperature adjustment hole has an upper hole portion and a lower hole portion, and the upper hole portion and the lower hole portion are guided by mutual misalignment. 5 . The top and bottom surfaces of the fixed valve plate are penetrated in a way of passing through.

5. The lift-off type precision ceramic control balance valve as claimed in claim 1, wherein the lower seat of the valve seat has a water flow channel which is kept opposite to the third cold water flow hole of the water dividing member, and the water flow channel is At least one end of the cold water outlet is provided with the cold water outlet.

6 . The lift-off type precision ceramic control balance valve according to claim 1 , wherein the upper section of one side of the temperature control chamber is configured to penetrate outward. 7 .

7 . The lift-off type precision ceramic control balance valve according to claim 1 , wherein the periphery of the cap is provided with a plurality of ribs protruding upward from the top surface of the cap, and the ribs are spaced to allow heat to be heated. 8 . The water can smoothly flow into the cap through the gaps between the ribs through the hot water passage holes in the periphery of the cap.

8 . The lift-up type precision ceramic control balance valve as claimed in claim 1 , wherein a ring groove can be formed between the casing and the upper part of the tubular body by using the inner and outer sleeves of the casing and the tubular body. 9 .

9 . The lift-up type precision ceramic control balance valve according to claim 1 , wherein the lower seat of the valve seat is integrally formed with the combination seat. 10 .

10 . The lift-off type precision ceramic control balance valve according to claim 1 , wherein the lower seat of the valve seat and the combined seat are separately fabricated and then assembled separately. 11 .