CN216951791U

CN216951791U - Mechano-electronic integrated valve

Info

Publication number: CN216951791U
Application number: CN202122798616.6U
Authority: CN
Inventors: 谢炜; 杨小正; 章洪轩
Original assignee: Arrow Home Group Co Ltd
Current assignee: Arrow Home Group Co Ltd
Priority date: 2021-11-15
Filing date: 2021-11-15
Publication date: 2022-07-12
Anticipated expiration: 2031-11-15

Abstract

The utility model discloses a mechano-electronic integrated valve which comprises a valve shell, a temperature adjusting mechanism, a manual switch mechanism and an electric switch mechanism, wherein the temperature adjusting mechanism comprises a temperature adjusting handle and a movable valve plate, the movable valve plate is provided with a first mixed water inlet and a second mixed water outlet, and the movable valve plate is driven to rotate by the temperature adjusting handle so as to adjust the water inlet proportion of cold water and hot water; the manual switch mechanism comprises a pressing assembly, a sleeve and a water-stop piece made of an elastic material, the water-stop piece is arranged between the sleeve and the movable valve plate to form a first water storage cavity and a second water storage cavity respectively, and a first water guide hole and a first guide column hole are formed in the water-stop piece; the sleeve is driven by the pressing assembly to open or close the first guide pillar hole, so that the opening or closing of the integrated valve is realized; the electric switch mechanism comprises an electric component and a moving part, wherein the moving part drives the first guide pillar hole to be opened through the electric component, and the opening of the integrated valve is realized. The utility model has the advantages of high integration level, simple structure and reliability.

Description

Mechano-electronic integrated valve

Technical Field

The utility model relates to the field of temperature regulating valve cores, in particular to a mechano-electronic integrated valve.

Background

At present, the types of faucets with the temperature adjusting function in the market are various, but most of faucets still adopt the traditional mechanical ceramic valve to adjust the flow and the temperature through manual operation. With diversification and complication of use scenes, the traditional mechanical operation mode cannot meet social needs, and more convenient and intelligent control modes such as remote sensing operation, voice operation, digital display touch operation, APP operation, timing trigger and the like are urgently needed. The use of electronic controls in conjunction with the use of taps is currently a focus of market research and innovation, among which tap solutions with electronic switches and mechanical tempering are favoured. The solution that is used commonly at present is that the tap is supporting an electronic integrated valve box, accomodates spare parts such as electro-magnet, control water route, mechanical emergency switch wherein, because its volume is great, can't accomodate in tap this internal, consequently need use with tap body separation. Another solution is to combine a mechanical valve in series with an electronic valve into an integrated valve, in order to expect the integrated valve to be housed within the faucet body, but this approach places high demands on the structure and water path due to limited space.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem of providing a mechanical electronic integrated valve which is high in integration level, simple in structure and reliable.

In order to solve the technical problems, the utility model provides a mechatronic integrated valve, which comprises a valve shell, a temperature adjusting mechanism, a manual switch mechanism and an electric switch mechanism, wherein the temperature adjusting mechanism, the manual switch mechanism and the electric switch mechanism are arranged in the valve shell, the temperature adjusting mechanism comprises a temperature adjusting handle, a movable valve plate, a static valve plate and a base which are sequentially connected, the base is provided with a first cold water inlet, a first hot water inlet and a first mixed water outlet, the static valve plate is provided with a second cold water inlet communicated with the first cold water inlet, a second hot water inlet communicated with the first hot water inlet and a third mixed water outlet communicated with the first mixed water outlet, the movable valve plate is provided with a first mixed water inlet and a second mixed water outlet, the first mixed water inlet is respectively communicated with the second cold water inlet and the second hot water inlet, the second mixed water outlet is communicated with the third mixed water outlet, and the movable valve plate is driven to rotate by the temperature adjusting handle, so as to adjust the water inlet proportion of cold water and hot water;

the manual switch mechanism comprises a pressing assembly, a sleeve and a water-stop piece made of elastic materials, the water-stop piece is arranged between the sleeve and the movable valve plate to form a first water storage cavity and a second water storage cavity respectively, a first water guide hole and a first guide pillar hole are formed in the water-stop piece, and the first water storage cavity and the second water storage cavity are communicated through the first water guide hole and the first guide pillar hole; the sleeve is driven by the pressing assembly to open or close the first guide pillar hole so as to enable the first mixed water inlet and the second mixed water outlet to be communicated or not communicated;

the electric switch mechanism comprises an electric component and a moving component which are arranged on the sleeve, and the moving component drives the first guide pillar hole to be opened through the electric component so as to communicate the first mixed water inlet with the second mixed water outlet.

As an improvement of the above scheme, the temperature adjusting mechanism further comprises a temperature adjusting seat, the temperature adjusting handle is connected with the movable valve plate through the temperature adjusting seat, the temperature adjusting seat is respectively and relatively fixed with the temperature adjusting handle and the movable valve plate in the circumferential direction, and the temperature adjusting seat is provided with a second mixed water inlet communicated with the first mixed water inlet and a fourth mixed water outlet communicated with the second mixed water outlet.

As an improvement of the scheme, the water-resisting piece is arranged between the sleeve and the temperature adjusting seat, the first water guide hole and the second mixed water inlet are correspondingly arranged, the first guide column hole and the fourth mixed water outlet are correspondingly arranged, and a first water storage cavity is formed between the water-resisting piece and the temperature adjusting seat.

As an improvement of the above scheme, the water stop member includes a fixed ring, an inlet ring and a first guide pillar, which are sequentially connected from outside to inside, the fixed ring is fixedly arranged on the temperature adjusting seat through the temperature adjusting handle, the first water guide hole is arranged on the inlet ring, and the first guide pillar hole is arranged on the first guide pillar.

As an improvement of the above scheme, the bottom of the sleeve is provided with a second guide pillar and a second water guide hole, the second guide pillar is provided with a second guide pillar hole, the second guide pillar can be inserted into the first guide pillar hole through the movement of the sleeve, the second guide pillar hole is communicated with the first guide pillar hole, and the second water guide hole is communicated with the second water storage cavity.

As an improvement of the above scheme, the electric assembly includes an electric cylinder mounted on the sleeve, a coil and a standing member, the coil and the standing member are mounted in the electric cylinder, the electric cylinder is provided with a cavity penetrating through the bottom end face of the electric cylinder, the moving member is mounted in the cavity, the second guide pillar hole and the second water guide hole are respectively communicated with the cavity, and the moving member can seal the second guide pillar hole.

As an improvement of the above scheme, the pressing component comprises a first spring arranged in the second water storage cavity, and two ends of the first spring are respectively abutted against the sleeve and the water stop piece.

As an improvement of the above scheme, the pressing assembly further comprises a pressing rod, a rotating cylinder and a pressing part arranged on the inner side wall of the temperature adjusting handle, and a clamping column is arranged on the outer side wall of the pressing rod; the outer side wall of the rotary drum is provided with an inclined platform, and an inclined plane is arranged on the inclined platform; the pressing part comprises ratchets and grooves which are arranged at intervals;

the pressing rod is sleeved outside the rotary drum, the rotary drum is arranged above the electric drum, the clamping column is embedded in the groove, and the pressing rod enables the rotary drum to move up and down through the inclined plane, the ratchet and the first spring so as to drive the sleeve to move up and down.

As an improvement of the above scheme, a second spring is further arranged in the cavity, and the moving part seals the second guide post hole through the second spring;

the side wall of the temperature adjusting handle is provided with a wire hole, the electric cylinder is provided with a wire connected with the coil, and the wire penetrates through the wire hole;

the pressing assembly further comprises a third spring, and two ends of the third spring are respectively abutted against the temperature adjusting handle and the pressing rod;

the elastic force of the first spring is greater than that of the third spring;

the bottom of rotary drum is equipped with the steel ball, the rotary drum is inconsistent through steel ball and motor-driven cylinder.

As an improvement of the scheme, the bottom of the temperature adjusting handle is provided with a buckle, and the side wall of the temperature adjusting handle is provided with a limiting table; the side wall of the temperature adjusting seat is provided with a clamping hole, and the top of the temperature adjusting seat is provided with a limiting notch; the buckle is clamped on the clamping hole, and the limiting table is embedded on the limiting notch;

the side wall of the static valve plate is provided with a first limiting groove, the top of the base is provided with a first limiting block, and the first limiting block is embedded in the first limiting groove;

the temperature adjusting seat is characterized in that a second limiting block is arranged at the bottom of the temperature adjusting seat, a second limiting groove is formed in the side wall of the movable valve plate, and the second limiting block is embedded in the second limiting groove.

The implementation of the utility model has the following beneficial effects:

the temperature adjusting mechanism, the manual switch mechanism and the electric switch mechanism are integrated in one valve body, the integration level is high, and particularly the manual switch mechanism and the electric switch mechanism share a mechanical structure and a waterway channel, so that the temperature adjusting valve has the characteristics of small volume, simple and reliable structure and low cost. The manual operation and the electric operation are combined in the valve core, so that a user can selectively operate the valve core, and the valve core is convenient and flexible to use.

Drawings

FIG. 1 is a schematic structural view of an integrated mechatronic valve of the present invention;

FIG. 2 is an exploded view of FIG. 1;

FIG. 3 is a cross-sectional view of FIG. 1 in a closed state;

FIG. 4 is a cross-sectional view of FIG. 3 in a power on state;

FIG. 5 is a cross-sectional view of FIG. 1 in a mechanically open state;

FIG. 6 is a schematic view of the construction of the water stop of FIG. 2;

FIG. 7 is a schematic structural view of the sleeve of FIG. 2;

FIG. 8 is a schematic structural view of the temperature-adjusting seat of FIG. 2;

FIG. 9 is a schematic view of the pressing rod of FIG. 2;

FIG. 10 is a schematic structural view of the drum of FIG. 2;

FIG. 11 is a cross-sectional view of the temperature adjustment handle of FIG. 2;

fig. 12 is a schematic view of the internal structure of the electric switch mechanism of the present invention.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in further detail with reference to the accompanying drawings. It is only noted that the utility model is intended to be limited to the specific forms set forth herein, including any reference to the drawings, as well as any other specific forms of embodiments of the utility model.

Referring to fig. 1-12, the utility model discloses a mechatronic integrated valve, comprising a valve housing 1, and a temperature adjusting mechanism, a manual switch mechanism and an electric switch mechanism installed in the valve housing 1, wherein the temperature adjusting mechanism comprises a temperature adjusting handle 4, a movable valve plate 14, a stationary valve plate and a base 16 which are connected in sequence, the base 16 is provided with a first cold water inlet 161, a first hot water inlet 162 and a first mixed water outlet 163, the stationary valve plate 15 is provided with a second cold water inlet 151 communicated with the first cold water inlet 161, a second hot water inlet 152 communicated with the first hot water inlet 162 and a third mixed water outlet 153 communicated with the first mixed water outlet 163, the movable valve plate 14 is provided with a first mixed water inlet 141 and a second mixed water outlet 142, the first mixed water inlet 141 is respectively communicated with the second cold water inlet 161 and the second hot water inlet 162, the second mixed water outlet 142 is communicated with the second mixed water outlet 163, the temperature adjusting handle 4 and the movable valve plate 14 are circumferentially and relatively fixed, and the movable valve plate 14 is driven to rotate through the temperature adjusting handle 4 so as to adjust the water inlet proportion of cold water and hot water. Wherein, valve casing 1 and temperature regulation handle 4 are both hollow and link up both ends face structure. The base 16 is fixedly arranged at the bottom of the valve casing 1.

The manual switch mechanism comprises a pressing component, a sleeve 10 and a water-stop piece 12 made of elastic materials, the pressing component and the sleeve 10 are arranged in the temperature adjusting handle 4, the water-stop piece 12 is arranged between the sleeve 10 and the movable valve plate 14 to form a first water storage cavity 17 and a second water storage cavity 18 respectively, the water-stop piece 12 is provided with a first water guide hole 121 and a first water guide column hole 122, and the first water storage cavity 17 and the second water storage cavity 18 are communicated through the first water guide hole 121 and the first water guide column hole 122; the sleeve 10 is driven by the pressing assembly to open or close the first guide pillar hole 122, so that the first mixing water inlet 141 and the second mixing water outlet 142 are communicated or not communicated. Preferably, the elastic material is made of silicone, but not limited thereto. Specifically, a first water storage cavity 17 is formed between the water blocking member 12 and the movable valve plate 14, and a second water storage cavity 18 is formed between the water blocking member 12 and the sleeve 10.

The electric switch mechanism comprises an electric component and a movable component 9 which are arranged on the sleeve 10, and the movable component 9 drives the first guide pillar hole 122 to be opened through the electric component so as to communicate the first mixed water inlet 141 with the second mixed water outlet 142.

Preferably, the base 16 and the fixed valve plate 15 are connected in a sealing manner through a sealing ring.

Further, as shown in fig. 2-5 and 8, the temperature adjustment mechanism further includes a temperature adjustment base 13, the temperature adjustment handle 4 is connected with the movable valve plate 14 through the temperature adjustment base 13, the temperature adjustment base 13 is respectively fixed with the temperature adjustment handle 4 and the movable valve plate 14 in the circumferential direction, and the temperature adjustment base 13 is provided with a second mixed water inlet 131 communicated with the first mixed water inlet 141 and a fourth mixed water outlet 132 communicated with the second mixed water outlet 142. The water blocking piece 12 is arranged between the sleeve 10 and the temperature adjusting seat 13, the first water guide hole 121 and the second mixed water inlet 131 are correspondingly arranged, the first guide column hole 122 and the fourth mixed water outlet 132 are correspondingly arranged, and a first water storage cavity 17 is formed between the water blocking piece 12 and the temperature adjusting seat 13. The temperature adjusting handle indirectly rotates the valve plate by rotating the temperature adjusting seat, thereby realizing the adjustment of the temperature of the mixed water. The temperature adjusting seat is provided with a second mixed water inlet and a fourth mixed water outlet corresponding to the movable valve plate, and the water-stop piece covers the temperature adjusting seat to play a certain sealing role.

As shown in fig. 6, the water blocking member 12 includes a fixing ring 123, an inlet ring 124 and a first guide post 125, which are connected in sequence from outside to inside, the fixing ring 123 is fixed on the temperature adjusting base 13 through the temperature adjusting handle 4, the first water guiding hole 121 is disposed on the inlet ring 124, and the first guide post hole 122 is disposed on the first guide post 125. The temperature adjusting base 13 is provided with a convex ring 136, the fixed ring 123 wraps the convex ring 136, and meanwhile, the temperature adjusting handle 4 presses the fixed ring 123 against the convex ring 136, so that the periphery of the water-resisting piece is fixed on the temperature adjusting base, and the water-resisting piece can play a role in sealing water. The inlet ring 124 is arranged corresponding to the second mixing water inlet 131, and the first guide pillar 125 is arranged corresponding to the fourth mixing water outlet 132.

Preferably, as shown in fig. 2 and 11, a buckle 44 is arranged at the bottom of the temperature adjusting handle 4, and a limit table 45 is arranged on the side wall; the side wall of the temperature adjusting seat 13 is provided with a clamping hole 133, and the top of the temperature adjusting seat is provided with a limiting notch 134; the buckle 44 is clamped on the clamping hole 133, so that the temperature adjusting handle 4 and the temperature adjusting seat 13 are axially fixed relatively. The limiting table 45 is embedded in the limiting notch 134, so that the temperature adjusting handle 4 and the temperature adjusting base 13 are circumferentially and relatively fixed.

Preferably, as shown in fig. 2, a first limit groove 154 is formed in a side wall of the static valve plate 15, a first limit block 164 is formed at the top of the base 16, and the first limit block 164 is embedded in the first limit groove 154, so that the static valve plate 15 and the base 16 are relatively fixed in the circumferential direction.

Preferably, as shown in fig. 2 and 8, a second limit block 135 is disposed at the bottom of the temperature adjusting seat 13, a second limit groove 143 is disposed on the sidewall of the movable valve plate 14, and the second limit block 135 is embedded in the second limit groove 143, so that the temperature adjusting seat 13 and the movable valve plate 14 are circumferentially fixed relatively.

Still further, as shown in fig. 3-5 and 7, a second guide post 101 and a second water guide hole 103 are disposed at the bottom of the sleeve 10, the second guide post 101 is provided with a second guide post hole 102, the second guide post 101 can be inserted into the first guide post hole 122 through the movement of the sleeve 10, the second guide post hole 102 is communicated with the first guide post hole 122, and the second water guide hole 103 can be communicated with the second water storage cavity 18. The second guide post 101 and the second water guide hole 103 penetrate both upper and lower end surfaces of the sleeve 10. Namely, the second guide pillar hole 102 and the second water guide hole 103 can be communicated with the second water storage chamber 18. When the second guide post 101 is inserted into the first guide post hole 122, the first guide post hole 122 is closed, i.e., the first guide post hole 122 is not communicated with the second water storage cavity 18.

As shown in fig. 3-5 and 12, the electric assembly includes an electric cylinder 7 mounted on the sleeve 10, and a coil 72 and a resting member 73 mounted in the electric cylinder 7, the electric cylinder 7 is provided with a cavity 71 penetrating through a bottom end surface of the electric cylinder 7, the movable member 9 is mounted in the cavity 71, the second guide pillar hole 102 and the second water guide hole 103 are respectively communicated with the cavity 71, and the movable member 9 can close the second guide pillar hole 102. Preferably, a second spring 8 is further disposed in the cavity 71, and the movable member 9 closes the second guide post hole 102 through the second spring 8. One end of the second spring 8 is connected with the movable member 9, the other end of the second spring abuts against the top wall of the cavity 71, and the movable member 9 abuts against the second guide post 101 and closes the second guide post hole 102 under the action of the second spring 8, so that the second water guide hole 103 cannot be communicated with the second guide post hole 102 through the cavity 71. It should be noted that other embodiments than the embodiment of the electric element according to the present invention are possible as long as the movable member can be moved.

As shown in fig. 1 and 3-5, a wire hole 43 is formed in a side wall of the temperature adjusting handle 4, a wire 74 connected with the coil 72 is arranged on the electric cylinder 7, and the wire 74 penetrates through the wire hole 43. The wire 74 extends out of the temperature control handle 4 through the wire hole 43. When the coil 72 is energized through the lead 74, the stationary member 73 generates electromagnetic force, and the movable member 9 is acted by the electromagnetic force to move upward against the elastic force of the second spring 8, so that the second guide post hole 102 is not closed, and the second water guide hole 103 may be communicated with the second guide post hole 102 through the cavity 71.

As shown in fig. 2-5 and 9-11, the pressing assembly includes a first spring 11 disposed in the second water storage cavity 18, and two ends of the first spring 11 respectively abut against the sleeve 10 and the water blocking member 12. Thus, the sleeve always tends to move upward under the influence of the spring force of the first spring, which then pushes the drum upward along the groove. Further, the pressing assembly further comprises a pressing rod 2, a rotating cylinder 5 and a pressing part arranged on the inner side wall of the temperature adjusting handle 4, and a clamping column 21 is arranged on the outer side wall of the pressing rod 2; the outer side wall of the rotating drum 5 is provided with an inclined table 51, and an inclined plane 52 is arranged on the inclined table 51; the pressing portion includes ratchet teeth 41 and grooves 42 arranged at intervals. The pressing rod 2 is sleeved outside the rotary drum 5, the rotary drum 5 is arranged above the electric drum 7, the clamping column 21 is embedded in the groove 42, and the pressing rod 2 enables the rotary drum 5 to move up and down through the inclined surface 52, the ratchet 41 and the first spring 11 so as to drive the sleeve 10 to move up and down. The clamping column is embedded in the groove, so that the pressing rod can only move up and down along the axial direction. During the downward pressing process of the pressing rod, the interaction between the ratchets and the inclined planes enables the rotary drum to rotate in one direction. The drum is rotated forward by 45 degrees with each depression, and 90 degrees is formed between two adjacent grooves. That is, the ramp is pressed once against the ratchet while the drum is down, i.e., the sleeve is pushed down. And pressing again, and enabling the inclined table to fall into the groove. Wherein the groove 42 is arranged to extend in the axial direction of the temperature control lever 4. The structure of the pressing component can adopt the structure of the existing pressing valve core, and is not described in detail here.

Preferably, as shown in fig. 2 to 5, the pressing assembly further comprises a third spring 3, and two ends of the third spring 3 respectively interfere with the temperature adjusting handle 4 and the pressing rod 2, so that the pressing rod 2 and the drum 5 are axially fixed relative to each other. Specifically, two ends of the third spring 3 are respectively abutted against the inner top wall of the temperature adjusting handle 4 and the clamping column of the pressing rod 2. Wherein the elastic force of the first spring 11 is greater than the elastic force of the third spring 3.

Preferably, as shown in fig. 9, the bottom of the pressing rod 2 is provided with a ratchet 22 engaged with a ramp 51 to fix the pressing rod 2 and the drum 5 relatively in the circumferential direction.

Preferably, as shown in fig. 2-5, the bottom of the rotating cylinder 5 is provided with steel balls 6, and the rotating cylinder 5 is abutted against the electric cylinder 7 through the steel balls 6. The friction between the rotary drum and the electric drum can be reduced by arranging the steel balls, so that the pressing hand feeling is better.

The mechanical electronic integrated valve has the working principle that: as shown in fig. 3, the pressing rod 2 is pressed downward, the sloped table 51 of the drum 5 is caught on the ratchet 41, the drum 5 pushes the electric cylinder 7 downward, and indirectly pushes the sleeve 10 downward, so that the second guide post 101 is inserted into the first guide post hole 122 and is maintained in this state, and the integration valve is in a closed state. In this state, the movable member 9 closes the second stud hole 102 by the second spring 8, so that the second water guide hole 102 cannot communicate with the second stud hole 102, that is, cannot communicate with the first stud hole 122, through the cavity 71. The mixed cold and hot water is introduced into the first water storage chamber 17 through the second mixed water inlet 131 and then introduced into the second water storage chamber 18 through the first water guide hole 121. Because the movable element 9 seals the first guide pillar hole 122, the second water storage cavity 18 is a sealed space, and the mixed water continuously flows into the second water storage cavity 18 through the first water guide hole 121, so that the pressure of the second water storage cavity 18 is greater than the pressure of the first water storage cavity 17, the water-stop element 12 is pressed downward, the first guide pillar 125 is embedded into the fourth mixed water outlet 132 to seal the fourth mixed water outlet 132, and at this time, the second mixed water inlet 131 is not communicated with the fourth mixed water outlet 132. The first mixing outlet 163 does not discharge water and the integration valve is in a closed state.

As shown in fig. 4, when the coil 72 is energized in the state of fig. 3, the stationary member 73 generates an electromagnetic force to move the movable member 9 upward while the second spring 8 is compressed. At this time, the second guide pillar hole 102 is opened, and the second water guide hole 103 communicates with the second guide pillar hole 102 through the cavity 71. The mixed water in the second water storage chamber 18 flows through the second water guide hole 103, the cavity 71, the second guide pillar hole 102, the first guide pillar hole 122, the fourth mixed water outlet 132, the second mixed water outlet 142 and the third mixed water outlet 153 in sequence, and finally flows out of the first mixed water outlet 163, and the integrated valve is opened. Meanwhile, as the pressure of the second water storage cavity 18 is relieved, the pressure in the second water storage cavity 18 is smaller than the pressure in the first water storage cavity 17, so that the water stop piece 12 is acted by the water pressure in the first water storage cavity 17, the inlet ring 124 and the first guide pillar 125 are lifted upwards, the second mixed water inlet 131 is communicated with the fourth mixed water outlet 132, and the integrated valve is opened. If the coil 72 is de-energized, the movable member 9 will be reset by the second spring 8 to close the second stem hole 102 again, and the integrated valve will return to the state of fig. 3.

As shown in fig. 5, when the pressing rod 2 is pressed again in the state of fig. 3, the inclined platform 51 of the drum 5 falls into the groove 42, the sleeve 10 has a tendency to move upward due to the first spring 11, and the drum 5 and the pressing rod 2 can be pushed upward by the electric cylinder 7. At this time, the second guide post 101 is pulled out, so that the first guide post hole 122 is opened, the second water storage cavity 18 is communicated with the first guide post hole 122, the second water storage cavity 18 is depressurized, the water blocking member 12 is subjected to the water pressure in the first water storage cavity 17, the inlet ring 124 and the first guide post 125 are lifted upwards, the second mixed water inlet 131 is communicated with the fourth mixed water outlet 132, and the integrated valve is opened.

In summary, the manual switch mechanism and the electric switch mechanism share a mechanical structure, and in a mechanical off state, the electric assembly is powered on or off to open or close the integrated valve. The temperature adjusting mechanism, the manual switch mechanism and the electric switch mechanism are integrated in one valve body, and the valve body is high in integration level, small in size, simple and reliable in structure and low in cost. The manual operation and the electric operation are combined in the valve core, so that a user can selectively operate the valve core, and the valve core is convenient and flexible to use.

While the foregoing is directed to the preferred embodiment of the present invention, it will be understood by those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the utility model.

Claims

1. A mechano-electronic integrated valve is characterized by comprising a valve shell, a temperature adjusting mechanism, a manual switch mechanism and an electric switch mechanism which are arranged in the valve shell, the temperature adjusting mechanism comprises a temperature adjusting handle, a movable valve plate, a static valve plate and a base which are connected in sequence, the base is provided with a first cold water inlet, a first hot water inlet and a first mixed water outlet, the static valve plate is provided with a second cold water inlet communicated with the first cold water inlet, a second hot water inlet communicated with the first hot water inlet and a third mixed water outlet communicated with the first mixed water outlet, the movable valve plate is provided with a first mixed water inlet and a second mixed water outlet, the first mixed water inlet is respectively communicated with the second cold water inlet and the second hot water inlet, the second mixed water outlet is communicated with the third mixed water outlet, and the movable valve plate is driven to rotate through the temperature adjusting handle so as to adjust the water inlet proportion of cold water and hot water;

2. The mechatronic integrated valve of claim 1, wherein the temperature adjusting mechanism further comprises a temperature adjusting seat, the temperature adjusting handle is connected with the movable valve plate through the temperature adjusting seat, the temperature adjusting seat is respectively fixed with the temperature adjusting handle and the movable valve plate in a circumferential direction, and the temperature adjusting seat is provided with a second mixed water inlet communicated with the first mixed water inlet and a fourth mixed water outlet communicated with the second mixed water outlet.

3. The mechatronic integrated valve of claim 2, wherein the water blocking member is disposed between the sleeve and the temperature-adjusting seat, the first water guide hole is disposed corresponding to the second mixed water inlet, the first guide post hole is disposed corresponding to the fourth mixed water outlet, and a first water storage cavity is formed between the water blocking member and the temperature-adjusting seat.

4. The mechano-electronic integrated valve of claim 2, wherein the water stop comprises a fixed ring, an inlet ring and a first guide post, which are sequentially connected from outside to inside, the fixed ring is fixed on the temperature adjusting seat through the temperature adjusting handle, the first water guide hole is formed in the inlet ring, and the first guide post hole is formed in the first guide post.

5. The mechatronic integrated valve of claim 1, wherein the bottom of the sleeve is provided with a second guide post and a second water guide hole, the second guide post is provided with a second guide post hole, the second guide post can be inserted into the first guide post hole through the movement of the sleeve, the second guide post hole is communicated with the first guide post hole, and the second water guide hole is communicated with the second water storage cavity.

6. The mechatronic integrated valve of claim 5 wherein the electric component comprises an electric cylinder mounted on the sleeve, a coil and a static member mounted in the electric cylinder, the electric cylinder is provided with a cavity penetrating through the bottom end surface of the electric cylinder, the movable member is mounted in the cavity, the second guide post hole and the second water guide hole are respectively communicated with the cavity, and the movable member can close the second guide post hole.

7. The mechano-electronic integrated valve of claim 6, wherein the pressing member comprises a first spring disposed in the second water storage chamber, and two ends of the first spring respectively abut against the sleeve and the water stop member.

8. The mechatronic integrated valve of claim 7, wherein the pressing component further comprises a pressing rod, a rotating cylinder and a pressing part arranged on the inner side wall of the temperature adjusting handle, and the outer side wall of the pressing rod is provided with a clamping column; the outer side wall of the rotary drum is provided with an inclined table, and an inclined plane is arranged on the inclined table; the pressing part comprises ratchets and grooves which are arranged at intervals;

9. The mechatronic integrated valve of claim 8 wherein a second spring is disposed in the cavity, and the movable member closes the second stem opening with the second spring;

the elastic force of the first spring is greater than that of the third spring;

10. The mechatronic integrated valve of claim 3, wherein the bottom of the temperature adjusting handle is provided with a buckle, and the side wall of the temperature adjusting handle is provided with a limit table; the side wall of the temperature adjusting seat is provided with a clamping hole, and the top of the temperature adjusting seat is provided with a limiting notch; the buckle is clamped on the clamping hole, and the limiting table is embedded on the limiting notch;