TWM556802U - Lift-typed precise ceramic control balance valve - Google Patents

Abstract

A pick-up type precision ceramic control balance valve is mainly provided with a rotating seat in a valve housing, and a slider and a movable valve piece are sequentially arranged inside the valve housing. a fixed valve piece, the rotating seat hub group has a valve stem extending upwardly from the valve casing, and a valve seat joint is used under the valve casing to block the fixed valve piece, the movable valve piece, The slider and the rotating base are dropped out, and the valve seat is formed by a top seat and a lower seat. The upper seat has an accommodating space therein, and the arranging space provides a temperature limiting device for installation. The temperature device comprises a water dividing member, a cap, a supporting sleeve, a temperature sensor, a water stop sleeve and a spring, and a bottom surface of the lower seat is provided with a balance valve by a protrusion of the joint seat. Set.

Description

Lift-up precision ceramic control balancing valve

This creation is about a "push-up precision ceramic control balance valve", especially a pick-up precision ceramic control balance valve that produces a constant temperature water discharge effect.

According to the use of the faucet, the valve stem of the precision ceramic control valve is mainly operated by the handle, and the faucet can be opened when the handle is driven by the valve stem, and the change of the rotation amplitude of the handle can be used when the water source is opened. Adjust the mixing ratio of cold and hot water, even with hot or cold water alone.

However, because the conventional precision ceramic control valve does not have the functions of temperature sensing and temperature limiting, it is of course impossible to actively cool the hot water through the active introduction of cold water when the hot water outlet temperature is too high, so that The user is easily burnt by the hot water because of accidental operation, and it is quite unsafe to use.

Therefore, how to develop and improve the shortcomings of the above-mentioned conventional precision ceramic control valves is the goal of the relevant industry to develop and research. The creator has the experience of this and the creative experience. Designed, explored and tested for sample testing, and many revisions and improvements, is the creation of this creation.

The conventional precision ceramic control valve cannot limit the water temperature of the hot water, so that the user is easily burnt by the hot water that has flowed out. This is a technical problem to be solved.

The present invention provides a pick-up precision ceramic control balancing valve, which mainly comprises a rotating seat in a valve housing, and a slider and an activity are sequentially arranged inside the valve housing. a valve plate and a fixed valve plate, the rotating seat hub group has a valve stem extending upwardly from the valve casing, wherein the sliding portion of the bottom end of the valve stem is embedded with the slider, and then the slider Holding the movable valve piece, the movable valve piece can be translated by the slider through the operation of the valve rod, or can be rotated after translation, and the alignment relationship between the movable valve piece and the fixed valve piece can be utilized. The change, to control the faucet to open and close the water, or to change the mixing ratio of the cold and hot water and the flow rate of the outlet water, and under the valve casing, the combination of a valve seat is used to block the fixed valve piece and the movable valve. The piece, the slider and the rotating seat are dropped out, and the valve seat is formed by a upper seat and a lower seat. The upper seat has an accommodation space therein, and the temperature is provided by the accommodating space for installation. The temperature limiting device comprises a water dividing member, a cap, and a support sleeve. a temperature sensor, a water stop sleeve and a spring, the bottom surface of the lower seat is provided with a balance valve by a protrusion of the joint seat, wherein the bottom surface of the movable valve plate is concavely provided with a first cold water hole And a first hot water hole adjacent to the first cold water hole a first outer expansion portion is formed in a middle portion of the first hot water hole, and a second outer expansion portion is formed at a side end of the first hot water hole different from the first cold water hole. The first outer expansion portion and the second outer expansion portion are arranged to increase the coverage of the first cold water hole and the first hot water hole, and the second cold water hole and the second hot water hole are inserted through the center of the fixed valve piece. A second outer expansion portion which is recessed from a top surface of the fixed valve plate is disposed on a side of the second cold water hole, and a second hot water hole is connected to a side of the second fixed water plate. a fourth outer expansion portion of the recessed portion, wherein the second cold water hole and the outer side of the second hot water hole are respectively provided with a first cold water circulation hole and a first hot water circulation hole penetrating through the fixed valve piece, and A first temperature adjustment hole is disposed between the first cold water circulation hole and one end of the first hot water circulation hole, and a first temperature adjustment hole is closely spaced from the first cold water circulation hole, and a top surface of the upper seat of the valve seat is inserted through 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, and the lower seat of the valve seat Wearing 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 source through the balance valve. The fixed valve piece, the movable valve piece, the sliding block and the rotating seat accommodated in the valve casing are sequentially stacked, and the fixed valve piece, the movable valve piece and the sliding block are provided by the upper seat of the valve seat. When the rotating seat is carried, the third cold water hole, the third hot water hole, the second cold water circulation hole, and the second seat of the upper seat may be obtained, except that the fixed valve piece can be clamped on the top surface of the upper seat. The hot water circulation hole and the second temperature adjustment hole respectively form a alignment with the second cold water hole, the fourth outer expansion portion, the first cold water circulation hole, the first hot water circulation hole and the first temperature adjustment hole of the fixed valve piece And in a normal state in which the valve stem is not operated, the first cold water hole and the first outer expansion portion of the movable valve piece are away from the first cold water circulation hole and the first temperature regulating hole of the fixed valve piece, The first hot water hole and the second outer expansion portion are avoided Opening the second hot water hole of the fixed valve piece, so that the cold and hot water are blocked by the movable valve piece, and cannot be discharged from the precision ceramic control valve through the faucet, and the water dividing part of the temperature limiting device is installed at the Between the upper and lower seats of the valve seat, a fourth cold water hole that opens the third cold water hole and the cold water inlet hole, and a fourth hot water that conducts the third hot water hole and the hot water inlet hole a third cold water circulation hole for guiding the second cold water circulation hole and the cold water outlet hole, a temperature control chamber for conducting the second hot water circulation hole and the mixed water outlet hole, and a top of the water distribution member Forming a recessed surface downwardly and maintaining a aligned third temperature regulating hole with the second temperature regulating hole of the upper seat, the inner top edge of the temperature control chamber is for providing the cap for mounting, The third temperature regulating hole and the lower part of the temperature control room are separated by a cold water through the hole, so that the third temperature regulating hole and the temperature control room can form a mutual conduction, and the cap is a closed cover body with the opening facing downward. The circumference of the support ring has a plurality of hot water passage holes extending through the cap, and the inner edge of the support sleeve is provided with a plurality of protruding claws. Between each of the two adjacent claws, a water outlet passage is formed, and the support sleeve is coupled into the mixed water outlet hole of the lower seat, and the protrusion of the claw portion is used to provide the temperature sensor to be placed on the bearing. a set of rods in the opening of one end of the temperature sensor, the inside is filled with a chemical substance which can be subjected to thermal expansion and contraction effects due to changes in ambient temperature, and the thermal expansion of the chemical substance enables the ejector to be The opening is pushed out by the chemical substance, and the chemical substance is cooled to return to the original volume. The water stop sleeve has a tubular body and a casing with an opening facing downward, the casing and the tubular body. After the inner and outer phase sleeves are combined with a bottom edge, and the bottom edge is spaced through a plurality of water passing holes, and the cover is provided with the side end of the temperature sensor having the top rod. The water stop sleeve can be appropriately placed on the temperature sensor, and the spring is supported between the cap and the water stop sleeve, so as to be in the normal state in which the top rod is retracted. water The sleeve is pushed up so that the tubular body of the water stop sleeve can be staggered downwardly to the hot water passage hole of the cap, and the hot water passage hole is not shielded, and the support of the temperature sensor is used to The water stop sleeve is high, and the cold water passage hole of the water distribution member is prevented from being blocked by the tubular body of the water stop sleeve, so that the cold water passage hole can always be electrically connected with the water outlet passage of the support sleeve. A chamber corresponding to the cold water inlet hole and the hot water inlet hole is formed in the bottom surface of the joint, and the balance valve is provided in the chamber to be installed, and the balance valve is in two pairs. The sleeve is provided with a fixed valve tube and a movable valve core, and the receiving sleeve is provided with a horizontal through hole and a water supply hole penetrating through the top and bottom surfaces of the receiving sleeve, and the two receiving sleeves are used. The horizontal through slots together provide the fixed valve tube through which the movable valve core is sleeved, so that the fixed valve tube can be limited in the two receiving sleeves, and the two are accommodated The water supply holes of the sleeve respectively face the cold water inlet hole and the hot water inlet hole of the lower seat, and the fixed valve tube is fixed The body sleeve has a water stop ring, and each side of the movable valve core is provided with a notch. The two ends of the movable valve core are respectively recessed with a groove chamber, and the two groove chambers are separated by a partition, and the two groove chambers are separated. a gap is formed on each wall of the wall, so that the movable valve core can be displaced in the fixed valve tube along with the change of the water pressure of the cold water and the hot water, thereby changing the movable valve core and the The fixed valve tube has a corresponding position of the notch, so as to achieve the purpose of automatically balancing the water pressure on both sides, thereby obtaining a pick-up precision ceramic control balance valve.

This creation provides a pick-up precision ceramic control balance valve. When the handle is too large on the hot water side or there is a lack of cold water in the pipeline for mixing, the ejector will be overheated when the temperature sensor is excessively heated. The chemical substance filled in the temperature sensor is pushed out, and the water stop sleeve is supported by the ejector rod, so that the water stop sleeve can gradually reduce the pore size of the hot water passage hole of the cap by the tubular body, or The hot water is completely closed through the hole, so that the hot water with too high temperature can be moderately cooled, then the temperature can be kept out at a constant temperature, or the hot water can be completely shut off, so as to avoid the risk of the user being burnt by accidental operation. This is also used to prevent young children from being burnt by the faucet because of curiosity. It also has the effect of automatically balancing the cold and hot water inflow water pressure by using the balance valve.

This creative part:

(10)‧‧‧ valve casing

(11)‧‧‧ rotating seat

(12)‧‧‧ Slider

(13)‧‧‧ valve stem

(131)‧‧‧" Ministry of Movement

(20)‧‧‧Active valve

(21)‧‧‧First cold water hole

(211) ‧‧‧First expansion

(22) ‧‧‧ first hot water hole

(221) ‧‧‧Second Extension

(30)‧‧‧Fixed valve

(31) ‧‧‧Second cold water hole

(311) ‧‧ Third Extension Department

(32) ‧‧‧second hot water hole

(321) ‧‧‧Fourth Expansion Department

(33) ‧‧‧First cold water circulation hole

(34) ‧‧‧First hot water circulation hole

(35) ‧‧‧First temperature adjustment hole

(40)‧‧‧ Seat

(41) ‧‧‧上上

(411) ‧‧‧The third cold water hole

(412) ‧‧‧ third hot water hole

(413) ‧‧‧Second cold water circulation hole

(414)‧‧‧Second hot water circulation hole

(415)‧‧‧Second temperature adjustment hole

(42) ‧‧‧ 下座

(421) ‧‧‧ cold water inlet

(422) ‧‧ ‧ hot water inlet

(423) ‧‧‧ cold water outlet

(424)‧‧‧ mixed water holes

(425) ‧‧‧Water flow channel

(50) ‧ ‧ temperature limiter

(51)‧‧‧Water distribution parts

(511) ‧‧‧ fourth cold water hole

(512) ‧‧‧ fourth hot water hole

(513) ‧‧‧The third cold water circulation hole

(514) ‧ ‧ temperature control room

(515) ‧‧‧ third temperature adjustment hole

(516) ‧‧‧ cold water through the hole

(52) ‧ ‧ caps

(521) ‧ ‧ hot water through the hole

(522)‧‧‧ Ribs

(53)‧‧‧Support sleeve

(531)‧‧‧ claws

(532) ‧‧‧Water outlet

(54) ‧ ‧ temperature sensor

(541)‧‧‧Pole

(542) ‧ ‧ chemical substances

(55) ‧ ‧ water stop

(551)‧‧‧Tubular body

(552)‧‧‧Shell

(553)‧‧‧ bottom edge

(554)‧‧‧Water hole

(555)‧‧‧ Ring groove

(56) ‧ ‧ spring

(57) ‧ ‧ water stop

(58) ‧ ‧ water ring

(60) ‧ ‧ joint

(61) ‧ ‧ ‧ room

(70)‧‧‧balance valve

(71)‧‧‧ 容套套

(711)‧‧‧ horizontal troughing

(712)‧‧‧Water supply hole

(72) ‧‧‧Fixed valve tube

(721) ‧ ‧ gap

(73)‧‧‧Active spool

(731) ‧‧‧Slots

(732) ‧ ‧ partition

(733) ‧ ‧ gap

The first picture: a three-dimensional combination of the creation.

The second picture: is a three-dimensional exploded view of the creation.

The third picture: the detailed part of the solution of the temperature limit device.

The fourth picture: the detailed part of the creation of the balance valve.

Figure 5: A perspective view of another angle of the valve of the creation activity.

Figure 6: A cross-sectional view of the valve plate of this creative activity.

Figure 7: A perspective view of another angle of the fixed valve piece.

Figure 8: A plan view of the fixed valve piece of this creation.

The ninth picture: is a perspective view of the bottom state of the lower seat of the present creation.

The tenth picture is a three-dimensional enlarged view of the water stop cover of the present creation.

Figure 11: The alignment of the valve piece when the creation is closed.

Twelfth Figure: This is a cross-sectional view of the creation of the water.

Thirteenth figure: This is the map of the valve piece when the cold water is created.

Figure 14: This is a cross-sectional view of the creation of cold water.

The fifteenth figure: This is the map of the valve piece when the cold and hot water are mixed.

Figure 16: This is the flow chart of the cold and hot water mixing.

Figure 17: This is the flow state diagram of another angle when the cold and hot water are mixed.

Figure 18: A state diagram in which the created hot water is blocked by the water stop sleeve.

Fig. 19 is a perspective assembled view of another embodiment of the present creation.

Fig. 20 is a perspective exploded view of another embodiment of the present creation.

In order to enable your review committee to have a better understanding and understanding of the purpose, characteristics and efficacy of this creation, please refer to the following figure for a brief description of the example. The detailed description is as follows: First, please go to the first picture to As shown in the twelfth figure, the present invention provides a pick-up type precision ceramic control balance valve, which mainly comprises a rotating seat (11) in a valve casing (10), and the rotating seat (11) is below The valve casing (10) is internally provided with a slider (12), a movable valve plate (20) and a fixed valve plate (30) which are sequentially stacked, and the rotating seat (11) has a central group Extending the valve stem (13) of the valve casing (10), the sliding portion (131) at the bottom end of the valve stem (13) is embedded with the slider (12), and then the slider (12) Holding the movable valve piece (20), the movable valve piece (20) can be driven to move through the slider (12) through the operation of the valve rod (13), or can be rotated after being translated and rotated. Changing the alignment relationship between the movable valve piece (20) and the fixed valve piece (30) to control the faucet to open, close, or change The mixing ratio of cold water and hot water is different from the flow rate of the water outlet. Under the valve casing (10), a combination of a valve seat (40) is used to block the fixed valve piece (30), the movable valve piece (20), The slider (12) and the rotating base (11) fall out, and the valve seat (40) is formed by a top seat (41) and a lower seat (42). The upper seat (41) has an accommodating space inside. The 限 is provided with a temperature limiting device (50) for mounting. The temperature limiting device (50) includes a water dividing member (51), a cap (52), a supporting sleeve (53), and a a temperature sensor (54), a water stop sleeve (55) and a spring (56) are provided on the bottom surface of the lower seat (42) by using a joint (60) to provide a balancing valve (70) The first valve plate (20) has a first cold water hole (21) and a first hot water hole (22), and the first cold water hole (21) is adjacent to the first heat. A first outer expansion portion (211) is formed in a middle portion of the water hole (22), and the first hot water hole (22) is formed at a side end of the first cold water hole (21). a second outer expansion portion (221), wherein the first outer expansion portion (211) and the second outer expansion portion (221) are used to enlarge the first The water hole (21) and the first hot water hole (22) cover a central portion of the fixed valve plate (30) through a second cold water hole (31) and a second hot water hole (32), the second cold water hole (31) a third outer expansion portion (311) recessed from a top surface of the fixed valve piece (30) is disposed on one side, and a second heat supply hole (32) is connected to a side of the second hot water hole (32) a fourth outer expansion portion (321) of the bottom surface of the fixed valve piece (30) is recessed upwardly, and the outer side of the second cold water hole (31) and the second hot water hole (32) are provided with the through-fixing a first cold water circulation hole (33) of the valve piece (30) and a first hot water circulation hole (34), and between the first cold water circulation hole (33) and one end of the first hot water circulation hole (34) A first temperature regulating hole (35) is disposed in the first cold water circulation hole (33), and a third cold water hole (411) is inserted through the top surface of the upper seat (41) of the valve seat (40). a third hot water hole (412), a second cold water circulation hole (413), a second hot water circulation hole (414) and a second temperature adjustment hole (415), the lower seat of the valve seat (40) (42) runs through a cold water inlet hole (421), a hot water inlet hole (422), at least one cold water outlet hole (423) and a mixed water outlet hole (424), the cold water inlet hole (421) and the hot water inlet hole (422) is to connect the cold and hot water source through the balancing valve (70), and the fixed valve piece (30), the movable valve piece (20) and the sliding block accommodated in the valve casing (10) (12) The rotating base (11) is stacked one on another, and the fixed valve piece (30), the movable valve piece (20), the slider (12), and the upper seat (41) of the valve seat (40) are provided. When the rotating seat (11) is carried, the third cold water hole (411) of the upper seat (41) can be made, except that the fixed valve piece (30) can be clamped on the top surface of the upper seat (41). a third hot water hole (412), a second cold water circulation hole (413), a second hot water circulation hole (414), and a second temperature adjustment hole (415) respectively and a second of the fixed valve piece (30) a cold water hole (31), a fourth outer expansion portion (321), a first cold water circulation hole (33), a first hot water circulation hole (34), and a first temperature adjustment hole (35) are formed to be aligned, and In the normal state in which the valve stem (13) is not operated, the first cold water hole (21) of the movable valve piece (20) and the first outer expansion portion (211) are prevented from the first fixed valve piece (30). The cold water circulation hole (33) and the first temperature adjustment hole (35), the first hot water hole (22) and the second outer expansion portion (221) are arranged to avoid the second hot water hole of the fixed valve piece (30) (32), the cold and hot water are blocked by the movable valve piece (20), and cannot be discharged from the precision ceramic control valve through the faucet, and the water dividing member (51) of the temperature limiting device (50) is installed at Between the upper and lower seats (41) (42) of the valve seat (40), a fourth cold water hole (511) that opens the third cold water hole (411) and the cold water inlet hole (421), Conducting a fourth hot water hole (412) and a fourth hot water hole (512) of the hot water inlet hole (422), and opening the second cold water circulation hole (413) and the cold water outlet hole (423) a third cold water circulation hole (513), a temperature control chamber (514) for conducting the second hot water circulation hole (414) and the mixing water outlet hole (424), and a top portion of the water dividing member (51) The third temperature-adjusting hole (515) is recessed and faces the second temperature-regulating hole (415) of the upper seat (41), and the inner top edge of the temperature control chamber (514) is used. Come Providing the cap (52) for installation, and using the passage of a cold water passage hole (516) between the third temperature adjustment hole (515) and the temperature control chamber (514) to allow the third temperature adjustment The hole (515) and the temperature control chamber (514) can form a mutual conduction, and the cap (52) is a closed cover body with an opening facing downward, and the circumference of the ring is provided with a plurality of hot water extending through the cap (52). Through the hole (521), the inner edge spacer ring of the support sleeve (53) is provided with a plurality of protruding claw portions (531), so that each of the two adjacent claw portions (531) can become a water outlet passage (532), the support sleeve (53) is incorporated in the mixing water outlet (424) of the lower seat (42), and the protrusion of the claw portion (531) is used to provide the temperature sensor (54) to be placed on the load, the temperature sensor (54) The opening in one end has a ejector pin (541), and the inside is filled with a chemical substance (542) which can be subjected to thermal expansion and contraction effects due to changes in ambient temperature, and is heated by the chemical substance (542). The ejector rod (541) can be pushed out from the opening by the chemical substance (542), and the chemical substance (542) can be restored to the original volume after cooling, and the water stop sleeve (55) ) having a tubular body (551) and an opening a lower casing (552), the casing (552) and the tubular body (551) are inner and outer phase sleeves and then joined by a bottom edge (553), and the bottom edge (553) is spaced apart by a majority a water passage hole (554) provided with the casing (552), wherein the temperature sensor (54) has a side end portion of the ejector pin (541) penetrating, so that the water stop sleeve (55) can be moderately a cover is disposed on the temperature sensor (54), and a spring (56) is supported between the cap (52) and the water stop sleeve (55) to be retracted at the top rod (541). Normally, the water stop sleeve (55) is pushed up, so that the tubular body (551) of the water stop sleeve (55) can be staggered downwardly to the hot water passage hole (521) of the cap (52). The hot water passing through the hole (521) is not shielded, and the water stop sleeve (55) is raised by the support of the temperature sensor (54), and the cold water of the water dividing member (51) can also be prevented. The hole (516) is blocked by the tubular body (551) of the water stop sleeve (55), so that the cold water passage hole (516) can be always formed with the water outlet passage (532) of the support sleeve (53). Conduction The bottom surface of the seat (60) is recessed with a chamber (61) that is electrically connected to the cold water inlet hole (421) and the hot water inlet hole (422), and the chamber (61) provides the chamber The balancing valve (70) is placed in the installation, and the balancing valve (70) is provided with a fixed valve tube (72) and a movable valve core (73) between the two pairs of receiving sleeves (71), the receiving sleeve (71) a horizontal through slot (711) and a water supply hole (712) penetrating through the top and bottom surfaces of the receiving sleeve (71), and the horizontal through slot of the two receiving sleeves (71) 711) jointly providing the fixed valve tube (72) internally sleeved with the movable valve core (73) to enable the fixed valve tube (72) to be obtained in the two receiving sleeves (71) Limiting the water supply hole (421) of the two receiving sleeves (71) to the cold water inlet hole (421) and the hot water inlet hole (422) of the lower seat respectively, and fixing the valve tube ( 72) A water stop is arranged on the body sleeve, and a notch (721) is arranged on each of the two sides of the body, and a groove chamber (731) is recessed at each end of the movable valve core (73), and the two groove chambers (731) The space is separated by a partition plate (732), and a gap (733) is formed on each wall surface of the two-slot chamber (731) to allow the movable valve core (73) a displacement can be generated in the fixed valve tube (72) along with changes in the influent water pressure of the cold and hot water, thereby changing the gap between the movable valve body (73) and the fixed valve tube (72) ( 733) (721) Corresponding position, in order to achieve the purpose of automatically balancing the water pressure on both sides.

With the above structure, the precision ceramic control balance valve is installed in the valve chamber of the faucet, and the handle is externally connected by the valve stem (13). When the handle is lifted, the valve stem (13) is passed through the slider (12). Driving the movable valve piece (20) to translate, the first cold water hole (21) passing through the movable valve piece (20) and the first outer expansion part (211) are simultaneously aligned with the second cold water hole of the fixed valve piece (30). (31) and the first cold water circulation hole (33), the balance valve (70), the cold water inlet hole (421), the fourth cold water hole (511), the third cold water hole (411), and the second cold water hole ( 31) The cold water fed into the precision ceramic control valve can pass through the first cold water hole (21) and the first The transfer of the outer expansion portion (211) flows out from the first cold water circulation hole (33), the second cold water circulation hole (413), the third cold water circulation hole (513), and the cold water outlet hole (423) through the faucet (please At the same time, as shown in the thirteenth and fourteenth diagrams, if the water flow rate of the cold water is to be increased when using water, the handle is turned to the cold water side, and the movable valve piece (20) is translated or rotated. It is not enough for the first hot water hole (22) and the second outer expansion portion (221) to be aligned with the first hot water circulation hole (34), so that hot water can be prevented from passing through the precision ceramic control valve through the faucet. Flow out.

In the process of water discharge, if warm water is to be used, the handle is turned to the hot water side, and the first hot water hole (22) and the second outer expansion portion (221) of the movable valve piece (20) are simultaneously aligned. The second hot water hole (32) of the fixed valve piece (30) and the first hot water circulation hole (34) allow the balance valve (70), the hot water inlet hole (422), and the fourth hot water hole ( 512), the third hot water hole (412), the second hot water hole (32), the hot water fed into the precision ceramic control valve can pass through the first hot water hole (22) and the second outer expansion portion (221) Transfer from the first hot water circulation hole (34), the second hot water circulation hole (414), the hot water passage hole (521) of the cap (52) in the temperature control chamber (514), and the water stop cover ( 55) The water passage hole (554), the water outlet passage (532) of the support sleeve (53), and the mixing water outlet hole (424) flow out through the faucet, and the movable valve piece (20) is caused when the handle is turned to the hot water side. The first cold water hole (21) and the first outer expansion portion (211) are opposite to the third outer expansion portion (311) of the second cold water hole (31) of the fixed valve piece (30) and the first temperature adjustment hole. (35), therefore, from the balancing valve (70), the cold water inlet hole (421), the fourth cold water hole (511), the third cold water hole (411), and the second cold water hole (31) The cold water in the ceramic control valve can also pass through the first cold water hole (21) and the first outer expansion portion (211), and then from the first temperature adjustment hole (35), the second temperature adjustment hole (415), and the third The temperature regulating hole (515) and the cold water passing through the hole (516) are actively introduced into the support sleeve (53), so that the cold and hot water can be mixed into the warm water in the support sleeve (53) and then flow together. Out (please view it as shown in Figure 15 to Figure 17), and when the handle is too large on the hot water side or there is a lack of cold water in the pipeline for mixing, the temperature sensor (54) is overheated. When the ejector rod (541) is immediately pushed out by the chemical substance (542) filled in the temperature sensor (54), the water stop sleeve (55) is propped up through the ejector rod (541), so that The water stop sleeve (55) can gradually reduce the pore size of the hot water passage hole (521) of the cap (52) by the tubular body (551), or completely close the hot water through the hole (521) (please simultaneously As shown in the eighteenth figure, in this way, the hot water with too high temperature can be moderately cooled, then the temperature can be kept out at a constant temperature, or the hot water can be completely shut off, so as to avoid the risk of the user being burnt by accidental operation. It is also used to prevent young children from being burnt by the faucet because of curiosity.

The present invention provides a pick-up type precision ceramic control balance valve, wherein the first cold water circulation hole (33) has an upper hole portion and a lower hole portion, and the upper hole portion and the lower hole portion are electrically displaced from each other. The top and bottom surfaces of the fixed valve piece (30) are penetrated.

The present invention provides a pick-up type precision ceramic control balance valve, wherein the first hot water circulation hole (34) has an upper hole portion and a lower hole portion, and the upper hole portion and the lower hole portion are electrically displaced from each other. The manner runs through the top and bottom surfaces of the fixed valve plate (30).

The present invention provides a pick-up type precision ceramic control balance valve, wherein the first temperature regulating hole (35) has an upper hole portion and a lower hole portion, and the upper hole portion and the lower hole portion are electrically displaced from each other. The top and bottom surfaces of the fixed valve piece (30) are penetrated.

The present invention provides a pick-up precision ceramic control balancing valve, wherein the lower seat (42) of the valve seat (40) has a third cold water circulation hole (513) opposite to the water dividing member (51). a water flow passage (425), and the cold water outlet is penetrated through at least one end of the water flow passage (425) Hole (423).

The present invention provides a pick-up precision ceramic control balancing valve, wherein an upper section of one side of the temperature control chamber (514) is configured to penetrate outward.

The present invention provides a pick-up precision ceramic control balancing valve wherein the cap (52) is locked in a temperature controlled chamber (514) of the water dividing member (51).

The present invention provides a pick-up precision ceramic control balancing valve, wherein the periphery of the cap (52) is provided with a plurality of ribs (522) protruding upwardly from the top surface of the cap (52), and the ribs (522) The separation is such that hot water can smoothly flow from the gap between the ribs (522) into the cap (52) through the hot water passage hole (521) at the periphery of the cap (52).

The present invention provides a pick-up precision ceramic control balance valve, wherein the temperature control chamber (514) has a water stop (57) and a water stop ring (58) under the cap (52). .

The present invention provides a pick-up precision ceramic control balancing valve wherein the support sleeve (53) is locked in a mixing water outlet (424) of the lower seat (42).

The present invention provides a pick-up precision ceramic control balancing valve in which the temperature at which the chemical substance (542) begins to expand by heating is set at forty degrees Celsius.

The present invention provides a pick-up precision ceramic control balancing valve in which an inner and outer sleeve of the casing (552) and the tubular body (551) can be used above the casing (552) and the tubular body (551). Forming a ring groove (555), wherein the ring groove (555) provides one end of the spring (56) and then rests on the bottom edge (553), and the line of the spring (56) The diameter is significantly smaller than the ring groove (555) and its bottom edge (553), which prevents the spring (56) from being improperly inserted into the water hole (554). Shading.

The present invention provides a pick-up precision ceramic control balancing valve, wherein the lower seat (42) of the valve seat (40) is integrally formed with the coupling seat (60) (please simultaneously from the first to the tenth Figure 8 shows the view).

The present invention provides a pick-up precision ceramic control balance valve, wherein the lower seat (42) of the valve seat (40) and the joint seat (60) are separately assembled and then assembled separately (please also be Figure 19 and Figure 20).

The present invention provides a lift-type precision ceramic control balance valve, wherein each of the two-slot chambers (731) of the movable valve core (73) is provided with an elastic member (spring, not shown) for the elastic member The two ends can be respectively supported on the receiving sleeve (71) and the partition plate (732) to be held in a central position by the elastic pushing of the movable valve core (73) in a normal state.

By the structure of the above specific embodiment, the following benefits can be obtained: when the handle is excessively rotated toward the hot water side or the lack of cold water in the pipeline is available for mixing, causing the temperature sensor (54) to excessively heat up, the ejector pin ( 541) The chemical substance (542) filled in the temperature sensor (54) is immediately pushed out, and the water stop sleeve (55) is lifted through the ejector rod (541) to allow the water stop sleeve (55) The diameter of the hole of the hot water passage hole (521) of the cap (52) can be gradually reduced by the tubular body (551), or the hot water can be completely closed through the hole (521), so that the temperature can be too high. After the temperature of the hot water is moderately cooled, the temperature will be kept out at a constant temperature, or the hot water will be completely shut off, so that the user may be prevented from being burnt by accidental operation. This is to prevent the young child from being burnt by the faucet because of curiosity. And the installation of the balancing valve (70) also has the specific function of automatically balancing the cold water and hot water inlet water pressure.

In summary, this creation has indeed achieved a breakthrough structural design, with improved creative content, while at the same time achieving industrial use and progress, and this creation has not been seen in any publication, but also novel, when In accordance with the provisions of the relevant laws and regulations of the Patent Law, a new type of patent application is filed according to law, and the examination authority of the bureau is required to grant legal patent rights.

Only the above-mentioned ones are only preferred embodiments of the present invention, and the scope of the implementation of the creation cannot be limited by them; that is, the equal changes and modifications made by the applicants in accordance with the scope of the patent application for this creation should still belong to the creation. Within the scope of the patent.

Claims (15)

A pick-up type precision ceramic control balance valve is mainly provided with a rotating seat in a valve housing, and a slider and a movable valve piece are sequentially arranged inside the valve housing. a fixed valve piece, the rotating seat hub group has a valve stem extending upwardly from the valve casing, the dialing portion of the bottom end of the valve stem is embedded with the slider, and the slider is engaged with the slider The movable valve piece can drive the movable valve plate to move through the slider through the operation of the valve stem, or rotate after translation, and use the change of the alignment relationship between the movable valve plate and the fixed valve plate, To control the faucet to open and close the water, or to change the mixing ratio of the cold water and the hot water, and to use the combination of a valve seat to block the fixed valve piece, the movable valve piece and the sliding under the valve casing. The block and the rotating seat are dropped out, and the valve seat is formed by a top seat and a lower seat. The upper seat has an accommodating space therein, and the temperature is provided by the accommodating space for installation. The device comprises a water dividing member, a cap, a supporting sleeve and a temperature sensor. a water stop sleeve and a spring, the bottom surface of the lower seat is provided with a balance valve by a protrusion of the joint seat, wherein: the bottom surface of the movable valve plate is concavely provided with a first cold water hole and a first heat a water hole, a first outer expansion portion is formed on a middle portion of the first cold water hole, and a second outer expansion portion is formed at one end portion of the first hot water hole, and the first outer expansion portion and the second portion are used The outer expansion portion is arranged to increase the coverage of the first cold water hole and the first hot water hole; the second fixed water hole and the second hot water hole are inserted through the center of the fixed valve piece, and the second cold water hole is a third outer expansion portion recessed from a top surface of the fixed valve plate is disposed at a side thereof, and a fourth recessed portion is formed on a side of the second hot water hole from the bottom surface of the fixed valve plate The first cold water hole and the outer side of the second hot water hole are respectively provided with a first cold water circulation hole penetrating the fixed valve piece and a first hot water circulation hole, and the first cold water circulation hole a first temperature regulating hole is disposed between the first hot water circulation hole and the first cold water circulation hole; the top surface of the upper seat of the valve seat has a third cold water hole and a third hot water hole. a second cold water circulation hole, a second hot water circulation hole and a second temperature adjustment hole, wherein the lower seat of the valve seat penetrates through a cold water inlet hole, a hot water inlet hole, and at least one cold water outlet hole Mixing a water outlet hole, the cold water inlet hole and the hot water inlet hole are connected to the cold and hot water source through the balance valve, and the fixed valve piece, the movable valve piece, and the movable valve piece accommodated in the valve casing The slider and the rotating seat are sequentially stacked, and the fixed valve piece, the movable valve piece, the slider, and the rotation are provided by the upper seat of the valve seat When carrying, the fixed valve piece can be locked on the top surface of the upper seat, and the third cold water hole, the third hot water hole, the second cold water circulation hole and the second hot water of the upper seat can be allowed. The flow hole and the second temperature adjustment hole respectively form a alignment with the second cold water hole, the fourth outer expansion portion, the first cold water circulation hole, the first hot water circulation hole, and the first temperature adjustment hole of the fixed valve piece, and In a normal state in which the valve stem is not operated, the first cold water hole and the first outer expansion portion of the movable valve piece avoid the first cold water circulation hole and the first temperature regulating hole of the fixed valve piece, and the first The hot water hole and the second outer expansion portion will avoid the second hot water hole of the fixed valve piece, so that both cold and hot water are subjected to the The movable valve piece is blocked 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 the third cold water hole and the cold water to be turned on. a fourth cold water hole of the water hole, a fourth hot water hole that opens the third hot water hole and the hot water inlet hole, and a third cold water circulation hole that opens the second cold water circulation hole and the cold water outlet hole And a temperature control chamber for conducting the second hot water circulation hole and the mixing water outlet hole, and a recessed from the top surface of the water distribution member, and maintaining alignment with the second temperature adjustment hole of the upper seat a third temperature regulating hole, the inner top edge of the temperature control room is used to provide the cap for installation, and a cold water is passed through the hole between the third temperature regulating hole and the lower part of the temperature control room. The third temperature regulating hole and the temperature control chamber can form a mutual conduction, and the cap is a closed cover body with an opening facing downward, and the circumference of the ring is provided with a plurality of hot water passage holes extending through the cap, and the support sleeve is The edge spacer ring is provided with a plurality of protruding claw portions, so that each two adjacent claw portions can become a water outlet passage, and the support sleeve In combination with the mixing water outlet hole of the lower seat, the protrusion of the claw portion provides the temperature sensor to be placed on the bearing, and the opening of one end of the temperature sensor has a plunger, and the interior is filled with the environment. a chemical substance which produces a thermal expansion and contraction effect by a temperature change, and the thermal expansion of the chemical substance causes the ejector rod to be pushed out from the opening by the chemical substance, and the chemical substance is cooled. Recovering to the original volume, the water stop sleeve has a tubular body and a casing with an opening facing downward, the casing and the tubular body are inner and outer sleeves and then combined with a bottom edge, and the bottom edge is attached a plurality of water-passing holes are formed through the partition, and the cover is provided with the one end section of the temperature sensor having the ejector, and the The water jacket can be appropriately disposed on the temperature sensor, and the spring is supported between the cap and the water stop sleeve, and the water jacket is made to be normal to the water jacket when the plunger is retracted. Pushing, the tubular body of the water stop sleeve can be staggered downwardly to the hot water passage hole of the cap, and the hot water passage hole is not shielded, and the water stop is supported by the support of the temperature sensor The height of the sleeve can also prevent the cold water passage hole of the water dividing member from being blocked by the tubular body of the water stop sleeve, so that the cold water passage hole can always be electrically connected with the water outlet passage of the support sleeve; a bottom chamber is recessed to define a space for forming a conduction with the cold water inlet hole and the hot water inlet hole, and the balance valve is provided for installation by the chamber; the balance valve is a two-position housing sleeve. Between the fixed valve tube and a movable valve core, the accommodating sleeve is provided with a horizontal through hole and a water supply hole penetrating through the top and bottom surfaces of the accommodating sleeve, and the level of the two accommodating sleeves is utilized. The through-groove together provides the fixed valve tube through which the movable valve core is sleeved, so that the fixed valve tube can be The second receiving sleeve obtains the limit position, and the water supply holes of the two receiving sleeves respectively face the cold water inlet hole and the hot water inlet hole of the lower seat, and the fixed valve tube is sleeved on the tube body. The water stop ring has a notch on each of the two sides of the movable valve core, and a groove chamber is respectively recessed at two ends of the movable valve core, and the two groove chambers are separated by a partition, and the wall surface of the two groove chamber is Each of the weirs is provided with a notch, so that the movable valve core can be displaced in the fixed valve tube along with the change of the water pressure of the cold water and the hot water, thereby changing the movable valve core and the fixed valve tube. The location of the gap corresponds to the purpose of automatically balancing the water pressure on both sides. The pick-up precision ceramic control balancing valve according to claim 1, wherein the first flared portion is disposed at a middle portion of the first cold water hole adjacent to the first hot water hole, The second flared portion is disposed at a side of the first hot water hole that is different from the first cold water hole. The pick-up type precision ceramic control balance valve according to claim 1, wherein the first cold water circulation hole has an upper hole portion and a lower hole portion, and the upper hole portion and the lower hole portion are electrically displaced from each other. Through the top and bottom surfaces of the fixed valve plate. The pick-up precision ceramic control balancing valve according to claim 1, wherein the first hot water circulation hole has an upper hole portion and a lower hole portion, and the upper hole portion and the lower hole portion are electrically displaced from each other. The manner runs through the top and bottom surfaces of the fixed valve plate. The pick-up precision ceramic control balancing valve according to claim 1, wherein the first temperature regulating hole has an upper hole portion and a lower hole portion, and the upper hole portion and the lower hole portion are electrically displaced from each other. Through the top and bottom surfaces of the fixed valve plate. The pick-up precision ceramic control balancing valve according to claim 1, wherein the lower seat of the valve seat has a water flow passage that is opposite to the third cold water circulation hole of the water dividing member, and the water flow passage is at least The cold water outlet hole is penetrated through one end. The pick-up precision ceramic control balancing valve according to claim 1, wherein the upper side of the temperature control chamber is disposed to penetrate outward. The pick-up precision ceramic control balancing valve according to claim 1, wherein the cap is Locked in the temperature control chamber of the water dividing member. The pick-up precision ceramic control balancing valve according to claim 1, wherein the periphery of the cap is provided with a plurality of ribs protruding upwardly from the top surface of the cap, and the ribs are spaced apart to heat the water. The cap can be smoothly flowed through the hot water passage hole of the periphery of the cap by the gap between the ribs. The pick-up precision ceramic control balancing valve according to claim 1, wherein the temperature control chamber has a water stop ring and a water stop ring under the cap. The pick-up precision ceramic control balancing valve of claim 1, wherein the support sleeve is locked in a mixing water outlet of the lower seat. The pick-up precision ceramic control balancing valve according to claim 1, wherein a ring groove is formed between the casing and the tubular body by using the inner and outer sleeves of the casing and the tubular body. The pick-up precision ceramic control balancing valve according to claim 1, wherein the lower seat of the valve seat is integrally formed with the coupling seat. The pick-up precision ceramic control balancing valve according to claim 1, wherein the lower seat of the valve seat and the joint seat are separately formed and then assembled separately. The pick-up precision ceramic control balance valve according to claim 1, wherein each of the two-slot chambers of the movable valve core is provided with an elastic member, so that the two ends of the elastic member can respectively support the Retaining the sleeve and the spacer to maintain the movable spool with its elastic force in the normal state In the central location.