CN212407615U

CN212407615U - Temperature adjusting valve core and shower

Info

Publication number: CN212407615U
Application number: CN202020842473.7U
Authority: CN
Inventors: 林孝发; 林孝山; 郑君; 邓小清; 刘启乔
Original assignee: Fujian Xihe Sanitary Ware Technology Co Ltd
Current assignee: Fujian Xihe Sanitary Ware Technology Co Ltd
Priority date: 2020-05-19
Filing date: 2020-05-19
Publication date: 2021-01-26
Anticipated expiration: 2030-05-19

Abstract

A temperature regulating valve core and a shower are disclosed. In the temperature regulating valve core, a first rotating part, a first water passing channel and a second water passing channel are arranged in a first valve body; the first water passing channel and the second water passing channel are respectively used for receiving cold water and hot water, and water inlet ends of the first water passing channel and the second water passing channel are respectively positioned at two ends of the first valve body; the side wall of the first valve body is provided with a first water through hole and a second water through hole; the first operating part is fixedly connected or rotation-stopped with the first rotating part and is provided with a first operating end extending out of the side wall of the first valve body, and the first operating end controls the first rotating part to change the flow area of the first water passing channel in the first water passing hole and the flow area of the second water passing channel in the second water passing hole when the first rotating part rotates on a plane vertical to the axis of the first valve body. The temperature regulating valve core is adopted between the pipe joint and the shower body. The temperature regulating valve core in the technical scheme can be arranged between the shower body and the water inlet pipe joint, and the problem that the operating part on the temperature regulating valve core of the shower is easy to touch and causes temperature regulation failure in the using process is solved.

Description

Temperature adjusting valve core and shower

Technical Field

The utility model relates to a bathroom technical field, concretely relates to case and shower adjust temperature.

Background

The conventional shower, the operating handle of which is usually arranged on the front or end of the shower body, has the following disadvantages: when the user uses the shower head in daily life, the user often changes the adjusted shower parameters such as flow rate and temperature due to careless touch of the operating handle, so that the user needs to adjust the position of the operating handle again to readjust the shower parameters such as proper flow rate and temperature, and the user experience is poor; (2) when the operating handle and the corresponding valve core are arranged on the main body, the occupied space is large, so that a shower body with larger volume is usually required to be designed, and the whole structure is thick and not beautiful enough; (3) the operating handle is positioned on the shower body, and the overall appearance of the product is poor.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the defects or problems in the prior art, and provides a temperature regulating valve core and a shower, wherein the two ends of the temperature regulating valve core respectively feed cold water and hot water, and the side part of the temperature regulating valve core discharges water, so that the temperature regulating valve core can be arranged between a shower body and a water inlet pipe joint, the problem that operating parts on the temperature regulating valve core are easy to touch to cause temperature regulation failure in the using process of the shower is solved, and the structural complexity and the thickness of the shower body are reduced; furthermore, the temperature regulating valve core in the shower can be regulated by one hand.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a temperature regulating valve cartridge comprising: the first valve body is internally provided with a first rotating part, a first water passing channel and a second water passing channel; the first water passing channel and the second water passing channel are respectively used for receiving cold water and hot water, and water inlet ends of the first water passing channel and the second water passing channel are respectively positioned at two ends of the first valve body; a first water through hole and a second water through hole are formed in the side wall of the first valve body; and the first operating part is fixedly connected or rotation-stopped with the first rotating part and provided with a first operating end extending out of the side wall of the first valve body, and the first operating part controls the first rotating part to change the flow area of the first water passing channel in the first water passing hole and the flow area of the second water passing channel in the second water passing hole when rotating on a plane vertical to the axis of the first valve body.

Further, a first water passing port and a first water passing groove are formed in the first surface in the first valve body; the first water passing port forms a water outlet end of the second water passing channel; the first water passing groove is communicated with the first water passing hole all the time; the first surface is attached to the rotating part; the first rotating part is attached to one surface of the first surface, and a second water passing port, a first blocking part and a second water passing groove are sequentially arranged along the circumferential direction; the second water passing port forms a water outlet end of the first water passing channel; the second water passing groove is used for communicating the first water passing opening and the second water passing hole; the first plugging part is used for plugging a first water passing opening or a first water passing groove; when the first rotating part rotates, the first rotating part controls the flow area of the first water passing channel and the first water passing hole by adjusting the flow area of the second water passing channel and the first water passing channel, and controls the flow area of the second water passing channel and the second water passing hole by adjusting the flow area of the second water passing channel and the first water passing channel.

Further, the first valve body includes: the first valve shell component is provided with a first water inlet and a second water inlet at two ends respectively, the side wall of the first valve shell component is provided with a first water through hole and a second water through hole, and a second water through channel and a first surface are arranged in the first valve shell component; the first water inlet and the second water inlet respectively form water inlet ends of a first water passing path and a second water passing path; the first rotating component is coaxially and rotatably arranged in the first valve shell component and forms the first rotating part, and the first rotating part is matched with the first valve shell component to form the first water passing channel.

Further, the first valve housing assembly comprises: the first end of the first valve shell is provided with the first water inlet, and the side wall of the first valve shell is provided with the first water through hole and the second water through hole; the first valve seat is fixedly connected in the first valve shell and is provided with a first hole which penetrates through the first valve seat in the axial direction; one end of the first hole is flush with the second end of the first valve shell, and a port of the end of the first hole forms the second water inlet; the first stator is positioned in the first valve shell, one end of the first stator is fixedly connected with the first valve seat, a second hole which penetrates through the first stator in the axial direction is formed in the first stator, and one surface of the first stator, which is deviated from the first valve seat, forms the first surface; the second hole is communicated with the first hole to form the second water passing path, and the port of the second water passing path on the first surface forms the first water passing port; the first water passing groove extends to the side face of the first stator.

Further, the first rotating assembly includes: the first shaft sleeve is coaxially and hermetically sleeved in the first valve shell and is connected with the first operating part in a rotation stopping way, and a central hole of the first shaft sleeve forms a part of the first water passing channel; the first rotor is connected with the first shaft sleeve in a rotation stopping way, a third hole penetrating in the axial direction is formed in the first rotor, one end face of the first rotor is used for being attached to the first surface, and the second water passing groove and the first plugging portion are formed in the first rotor; the port of the third hole facing the first surface forms the second water passing port; the second water passing groove extends to the side edge of the first rotor.

This technical scheme still provides a shower, includes: the first pipe joint is fixedly connected with a first water pipe in the wall body; the second pipe joint is fixedly connected with a second water pipe in the wall body; the shower body is parallel to the wall surface and is provided with a first water channel, a water mixing channel and a water outlet part; the first waterway is communicated with the first pipe joint; the water mixing channel supplies water to the water outlet part; a temperature control valve body using the temperature control valve body as described above, the first valve body being attached between the second pipe joint and the shower body in parallel with the second pipe joint axis; the first water passing channel is communicated with a second pipe joint; the second water channel is communicated with the first water channel; the first water passing hole and the second water passing hole are communicated with the water mixing channel.

Furthermore, the first end of the first valve body is directly or indirectly butted with the second pipe joint, and the second end of the first valve body extends into the water mixing channel and is hermetically butted with the first water channel; the first valve body extends into the part inside the water mixing channel, and the side wall is provided with the first water passing hole and the second water passing hole.

Further, the number of the water outlet parts is at least two; the shower also comprises a water diversion valve core; the water diversion valve core comprises: the second valve body is arranged between the first pipe joint and the shower body in parallel with the axis of the first pipe joint and is provided with a second rotating part, a normally open water channel which is simultaneously communicated with the first pipe joint and the first water channel, a third water through hole which is communicated with the water mixing channel and at least two water dividing channels which are respectively communicated with the water outlet parts; and the second operating part is fixedly connected or in rotation stopping connection with the second rotating part and is provided with a second operating end extending out of the side wall of the second valve body, and the second operating part controls the second rotating part to change the flow areas of the third water passing hole and the water dividing channels when rotating on a plane vertical to the axis of the second valve body.

Furthermore, the first end of the second valve body is directly or indirectly butted with the first pipe joint, and the second end of the second valve body extends into the water mixing channel and is hermetically butted with the first water channel; the second valve body extends into the part in the water mixing channel, and the side wall is provided with the third water through hole.

Further, a third water passing port and at least two fourth water passing ports are formed in a second surface in the second valve body; the third water passing port is positioned in the normally-open water path; the at least two fourth water passing ports respectively form water inlet ends of the water dividing paths; a fifth water passing hole, a mixed water passing hole and a second plugging part are formed in the third surface of the second rotating part; the third surface is attached to the second surface; the fifth water passing port is communicated with the third water passing port all the time; the mixed water passing hole extends to the side surface of the second rotating part and is used for communicating at least one of the third water passing hole and each branch water channel; the second plugging part is used for partially or completely plugging the water inlet end of each water dividing channel; when the second rotating part rotates, the third water passing hole and the flow area of each branch water channel are controlled by adjusting the flow area of the mixed water passing hole and each branch water channel.

Further, the second valve body includes: the two ends of the second valve shell assembly are respectively provided with a third water inlet and a fourth water inlet, the side wall of the second valve shell assembly is provided with the third water through hole, and the inside of the second valve shell assembly is provided with the branch water channels and the second surface; the third water inlet and the fourth water inlet respectively form a water inlet end and a water outlet end of the normally open waterway; the second rotating component is coaxially and rotatably arranged in the second valve housing component and forms the second rotating part, the normally open water path is formed by matching with the second valve housing component, and the third surface is arranged in the normally open water path.

Further, the second valve housing assembly includes: the first end of the second valve shell is provided with the third water inlet, the second end of the second valve shell extends into the water mixing channel, and the extending part of the side wall is provided with the third water passing hole; the second valve seat is fixedly connected in the second valve shell, one end of the second valve seat is abutted against the inner wall of the shower body, and a fourth hole and at least two fifth holes which axially penetrate through the second valve seat are formed in the second valve seat; the port of one end of the fourth hole, which is abutted against the inner wall of the shower body, forms the fourth water inlet; the second stator is positioned in the second valve shell, one end of the second stator is fixedly connected with the second valve seat, one surface of the second stator, which is deviated from the second valve seat, forms the second surface, and a sixth hole and at least two seventh holes which axially penetrate through the second stator are formed in the second stator; the sixth hole is communicated with the fourth hole and forms a part of the normally open waterway, and a port of the sixth hole on the second surface forms the third water passing port; each seventh hole is correspondingly communicated with a fifth hole and forms the water diversion path, and the port of the seventh hole on the second surface forms the fourth water passing port.

Further, the second rotating assembly includes: the second shaft sleeve is coaxially and hermetically sleeved in the second valve shell and is in rotation stopping connection with the second operating part, and a central hole of the second shaft sleeve forms a part of the normally-open water path; the second rotor is connected with the second shaft sleeve in a rotation stopping way, an eighth hole which penetrates through the second rotor in the axial direction is formed in the second rotor, and one end face of the second rotor forms the third surface; two ends of the eighth hole are respectively communicated with the central hole and the sixth hole of the second shaft sleeve; the mixed water passing hole extends to the side surface of the second rotor.

Further, the shower body includes: the shell is internally provided with an installation cavity, and the side wall of the shell is provided with a top water outlet joint and a shower head water outlet joint; the top water spraying joint and the shower head water outlet joint respectively form two water outlet parts; the water inlet body is arranged in the installation cavity and used for installing the temperature regulating valve core and the water diversion valve core, and the water mixing channel, the first water channel and the water outlet channel communicated with the water outlet part are arranged in the water inlet body.

Further, the device also comprises a first one-way valve and a second one-way valve; the first one-way valve is arranged at the water inlet end of the first valve body so as to prevent water flow or gas in the first valve body from flowing into the second pipe joint; the second one-way valve is arranged at the water inlet end of the second valve body so as to prevent water flow or gas in the second valve body from flowing into the first pipe joint.

As can be seen from the above description of the present invention, compared with the prior art, the present invention has the following advantages:

1. in the temperature regulating valve core provided by the technical scheme, two ends of the first valve body are respectively used for accessing cold water and hot water, the side wall of the first valve body is provided with a first water passing hole and a second water passing hole for allowing the cold water or the hot water to flow out, and the temperature regulating valve core is different from a structural form that one end of the traditional temperature regulating valve core is required to be reserved for installing an operating part, so that the temperature regulating valve core is wider in applicable occasions and beneficial to simplifying the design of an internal water channel; when the temperature regulating valve core is used, when the first operating piece controls the first rotating part to rotate, the flow area of the first water passing channel in the first water passing hole and the flow area of the second water passing channel in the second water passing hole are changed, so that the temperature regulating function of the temperature regulating valve core can be realized, when the first rotating part rotates to the state that the flow area of the first water passing channel in the first water passing hole is opened to the maximum, and the flow area of the second water passing channel in the second water passing hole is zero, the temperature regulating valve core only flows out cold water from the first water passing hole; when the first rotating part rotates to the state that the flow area of the second water passing channel at the second water passing hole is opened to the maximum, and the flow area of the first water passing channel at the first water passing hole is zero, the temperature regulating valve core flows out hot water from the second water passing hole; when the first rotating part rotates to the first water passing area of the water passage at the first water passing hole and is opened, and the second water passing area of the water passage at the second water passing hole is also opened, the temperature regulating valve core simultaneously discharges water from the first water passing hole and the second water passing hole, so that the discharged cold water and hot water can be mixed in a valve body structure for installing the temperature regulating valve core to form mixed water, and the temperature of the mixed water is regulated by regulating the corresponding water passing area.

2. In the temperature regulating valve core provided by the technical scheme, when the first rotating part rotates until the first water passing opening is communicated with the second water passing groove, the first water passing opening is communicated with the second water passing hole, and at the moment, the second water passing channel can realize water outlet; when the first rotating part rotates to the state that the first water passing groove is communicated with the second water passing hole, the second water passing hole is communicated with the first water passing hole, and at the moment, the first water passing channel can realize water outlet; the first blocking portion is used for blocking the first water passing opening or the first water passing groove to achieve independent cold water or independent hot water discharging, and in addition, the first blocking portion is further used for adjusting the opening size of the first water passing opening and the first water passing groove, so that the flow area of the first water passing path and the second water passing path is adjusted.

3. In the temperature regulating valve core provided by the technical scheme, the first valve body comprises a first valve shell component and a first rotating component, the first valve shell component is used for being connected with the second pipe joint and the shower body in an assembling mode, the first rotating component forms a first rotating part, the first rotating part is movably assembled with the first valve shell component and matched with the first valve shell component to form a first water passing channel, and due to the split structural design, the structural complexity and the forming difficulty of parts are favorably reduced; the setting of the first surface on the first valve casing subassembly is favorable to ensureing the butt joint between the hole site and makes things convenient for the design of the seal structure between first rotation subassembly and the first valve casing subassembly.

4. In the temperature regulating valve core provided by the technical scheme, the first valve shell component comprises a first valve shell, a first valve seat and a first stator, the first valve shell is used for being connected with the second pipe joint and the shower body, the first valve seat is used for forming a second water inlet and forming sealing butt joint with a first water channel on the shower body, and meanwhile, the first valve seat can be installed and fixed through the first stator, so that the first stator is prevented from being directly fixedly connected with the first valve shell to increase the difficulty in dismounting; the first stator is used for being in running fit with the first rotating assembly to realize the on-off of a water path and the change of the flow area; because the lateral wall in first valve casing is located in the first water hole of crossing, consequently, extend in the side of first stator through crossing the water groove with first, be favorable to realizing the first intercommunication of crossing the basin and first water hole of crossing.

5. In the temperature regulating valve core provided by the technical scheme, the first rotating assembly comprises the first shaft sleeve and the first rotor, the split structure is convenient to assemble, the structure forming process is simpler, the first shaft sleeve can be used for being in rotation stopping connection with the first operating part, and the second end of the first valve body extends into the water mixing path, so that the arrangement of the first shaft sleeve is favorable for ensuring that the first rotating assembly has a part which is positioned outside the water mixing path to be matched with the first operating part for rotation stopping; the first rotor is matched with the first stator in a rotating and matching mode to realize the on-off of a water path and the change of the flow area, and the water-saving device is simple in structure and convenient to assemble and disassemble; because the water hole is crossed to the second locates the lateral wall of first valve casing, consequently, cross the water tank through crossing the second and extend in the lateral wall of first rotor, be favorable to realizing the second again and cross the intercommunication in basin and second water hole.

6. In the shower provided by the technical scheme, the temperature adjusting function is integrated on the same valve core, when a user uses the shower, the first operating piece of the temperature adjusting valve core is rotated by a single hand to control the first rotating part to adjust the flow of the first water channel flowing into the first water through hole and the flow of the second water channel flowing into the second water through hole, so that the outlet water temperature of the shower is adjusted; according to the technical scheme, the axes of the first valve body and the second pipe joint are parallel, and the first operating piece controls the first rotating part to rotate on the plane vertical to the axis of the second pipe joint; in addition, the shower reasonably utilizes the space between the shower body and the wall surface, and the volume of the shower body is generally larger than that of the water inlet pipe joint, so that the operating part is hidden behind the shower visually, the occupation of the temperature regulating valve on the space of the shower body is reduced, the shower body is designed to be light and thin, and the attractiveness of the whole structure is improved.

7. In the shower provided by the technical scheme, the second end of the first valve body extends into the water mixing circuit and is directly in sealing butt joint and communication with the first water path, so that a water path is not required to be additionally arranged in the structure to communicate the first water path with the temperature regulating valve core, the space between the shower body and the wall surface can be reduced, the strength and the attractiveness of the structure are improved, and the complexity of the structure is favorably reduced; the first valve body stretches into the form that the lateral wall direct forming in mixing the water way had first water hole and second water hole of crossing for the case periphery that adjusts the temperature need not to set up the casing and need not to set up the first water hole of crossing of intercommunication and the water mixing chamber in the water hole is crossed to the second alone in the casing, and water route reasonable in design simplifies overall structure.

8. In the shower provided by the technical scheme, the water diversion valve core is arranged between the first pipe joint and the shower body, so that the shower can meet the water outlet with multiple functions of spraying water from the top, spraying water from a shower head or discharging water from the bottom, and the use requirements of users can be met; among this technical scheme, the connection form of dividing the case, set up position and operation mode all the same with the case that adjusts the temperature, consequently, it has the advantage the same with the case that adjusts the temperature, the two has all utilized the space between shower body and the water inlet pipe connector well, can enough avoid operating parts in the use to be touched, still hide the operating parts after the shower body well simultaneously, promote shower overall structure's pleasing to the eye degree, in addition, still be favorable to reducing the water route design degree of difficulty of shower body, structure complexity and sense of thickness.

9. In the shower provided by the technical scheme, the second end of the second valve body extends into the water mixing circuit and is directly in sealing butt joint and communication with the first water path, so that a water path is not required to be additionally arranged in the structure to communicate the first water path with the normally open water path, the space between the shower body and the wall surface can be reduced, the strength and the attractiveness of the structure are improved, and the complexity of the structure is favorably reduced; the second valve body stretches into the form that the water hole was crossed to the lateral wall direct forming in mixing the water way has the third for divide hand case periphery need not to set up the casing and need not to set up a water route of leading into the water hole is crossed to the third with the water in mixing the water route in the casing, and water route design and overall structure are simpler.

10. In the shower provided by the technical scheme, when the second rotating part rotates to the state that the mixed water through hole is only butted with the water inlet end of one water dividing channel, the mixed water flowing in from the third water through hole only flows out from the water dividing channel to the corresponding water outlet part; when the second rotating part rotates to the mixed water through hole and is in butt joint with the water inlet ends of the at least two branch water channels, the mixed water flowing in from the third water through hole flows out from all the branch water channels corresponding to the mixed water through hole to the corresponding water outlet parts; when the second rotating part rotates to the second plugging part to plug the water inlet ends of all the water dividing paths, the water dividing valve core is closed, and water cannot flow out of each water outlet part.

11. In the shower provided by the technical scheme, the second valve body comprises a second valve housing component and a second rotating component, the second valve housing component is used for being connected with the first pipe joint and the shower body in an assembling mode, the second rotating component forms a second rotating part, the second rotating part is movably assembled with the second valve housing component and matched with the second valve housing component to form a normally open water path, and due to the split structural design, the structural complexity and the forming difficulty of parts are favorably reduced; the arrangement of the second surface on the second valve housing component is beneficial to ensuring the butt joint between hole positions and facilitating the design of a sealing structure between the second rotating component and the second valve housing component.

12. In the shower provided by the technical scheme, the second valve housing assembly comprises a second valve housing, a second valve seat and a second stator, the second valve housing is used for being connected with the first pipe joint and the shower body in an assembling mode, the second valve seat is used for forming a fourth water inlet and forming sealing butt joint with a first water channel on the shower body, and meanwhile, the second valve seat can be fixedly installed through the second stator, so that the second stator is prevented from being directly fixedly connected with the second valve housing to increase the difficulty in assembling and disassembling; the second stator is used for realizing the on-off of a water path and the change of the flow area by the rotary fit of the second stator and the second rotating assembly.

13. In the shower provided by the technical scheme, the second rotating assembly comprises the second shaft sleeve and the second rotor, the split structure is convenient to assemble, the structure forming process is simpler, the second shaft sleeve can be used for being in rotation stopping connection with the second operating part, and the second end of the second valve body extends into the water mixing path, so that the second shaft sleeve is arranged to be beneficial to ensuring that the second rotating assembly has a part which is positioned outside the water mixing path to be matched with the second operating part for rotation stopping; the second rotor is matched with the second stator in a rotating and matching mode to realize the on-off of a water path and the change of the flow area, and the water pump is simple in structure and convenient to assemble and disassemble; because the water hole is crossed to the third locates the lateral wall of second valve casing, consequently, cross the water hole through crossing the mixed water and extend in the lateral wall of second rotor, be favorable to realizing that the mixed water crosses the intercommunication in water hole and third water hole.

14. In the shower provided by the technical scheme, the shower body comprises a shell and a water inlet body, wherein the water inlet body is provided with a temperature regulating valve core and a water distribution valve core, and a water channel is formed; the casing is installed in the outside of advancing the water, is favorable to promoting the pleasing to the eye degree of structure.

15. In the shower that this technical scheme provided, the shower body still includes first check valve and second check valve, is favorable to avoiding rivers or the gaseous refluence in the valve core to first coupling and second coupling, and then can avoid causing harmful effects to water source and water heater.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

FIG. 1 is a schematic structural view of a temperature regulating valve core according to an embodiment of the present invention;

fig. 2 is a schematic view of a three-dimensional exploded structure of a temperature adjusting valve core according to an embodiment of the present invention;

fig. 3 is a first schematic structural diagram of a first rotor in a temperature regulating valve core according to an embodiment of the present invention;

fig. 4 is a second schematic structural diagram of the first rotor in the temperature regulating valve core according to the embodiment of the present invention;

fig. 5 is a first schematic structural diagram of a first stator in a temperature regulating valve core according to an embodiment of the present invention;

fig. 6 is a schematic structural diagram ii of a first stator in the temperature regulating valve core according to the embodiment of the present invention;

fig. 7 is a schematic view of a partial cross-sectional structure of a temperature regulating valve core according to an embodiment of the present invention;

fig. 8 is a schematic diagram of a partial cross-sectional structure of a temperature regulating valve core according to an embodiment of the present invention;

FIG. 9 is a schematic structural view of the temperature regulating valve core of the embodiment of the present invention when mixed water is discharged;

FIG. 10 is a schematic sectional view of the temperature control valve element according to the embodiment of the present invention;

fig. 11 is a schematic structural view of the temperature regulating valve core according to the embodiment of the present invention when the temperature regulating valve core is located at the cold water outlet;

fig. 12 is a schematic sectional view of the temperature control valve element according to the embodiment of the present invention when the temperature control valve element is located at the cold water outlet;

FIG. 13 is a schematic structural view of the temperature regulating valve core of the embodiment of the present invention when the temperature regulating valve core is located at the hot water outlet;

FIG. 14 is a schematic sectional view of the temperature regulating valve element of the embodiment of the present invention when the temperature regulating valve element is located at hot water outlet;

fig. 15 is a first schematic structural view of a shower according to an embodiment of the present invention;

fig. 16 is a second schematic structural view of the shower according to the embodiment of the present invention;

fig. 17 is a first schematic sectional view of a shower according to an embodiment of the present invention;

fig. 18 is a second schematic sectional view of a shower according to an embodiment of the present invention;

fig. 19 is a schematic view of a three-dimensional exploded structure of the water diversion valve core according to the embodiment of the present invention;

fig. 20 is a first schematic structural view of a second rotor in the water diversion valve core according to the embodiment of the present invention;

fig. 21 is a second schematic structural view of a second rotor in the water diversion valve core according to the embodiment of the present invention;

fig. 22 is a schematic structural view of a second surface of a second stator in the water diversion valve core according to the embodiment of the present invention;

fig. 23 is a schematic structural view of a second valve seat in the water diversion valve core according to the embodiment of the present invention;

fig. 24 is a schematic view of a partial cross-sectional structure of a water diversion valve core according to an embodiment of the present invention;

fig. 25 is a schematic view of a partial cross-sectional structure of a water diversion valve core according to an embodiment of the present invention;

fig. 26 is a schematic structural view of the water diversion valve core in the closed state according to the embodiment of the present invention;

fig. 27 is a schematic sectional view of the water diversion valve core of the embodiment of the present invention in a closed state;

fig. 28 is a schematic structural view of the first water dividing path in the water dividing valve core according to the embodiment of the present invention;

fig. 29 is a schematic sectional view of the first water dividing path of the water dividing valve core according to the embodiment of the present invention;

fig. 30 is a schematic structural view of the second water dividing path in the water dividing valve core of the embodiment of the present invention when water is discharged;

fig. 31 is a schematic sectional view of a second water dividing path in the water dividing valve core according to an embodiment of the present invention.

Description of the main reference numerals:

a temperature regulating valve core 10; a first valve body 11; a first valve housing 111; a first press sleeve 1111; a first arcuate slot 1110; a first housing 1112; a first stop collar 1113; a first valve seat 112; a first aperture 1121; a first stator 113; a second aperture 1131; a first water passing groove 1132; a first water passing port 1133; a first surface 1134; a first bushing 114; a rotation stop structure 1141; a first rotor 115; a third aperture 1151; a second water outlet 1152; a second water passing tank 1153; a first blocking portion 1154; a first water inlet 1101; a second water inlet 1102; a first water passing hole 1103; a second water passing hole 1104; a first water pass 1105; a second water pass 1106; a first operating member 12; a first rotation preventing sleeve 121; a first shift lever 122;

a shower 100; a first pipe joint 20; a second pipe joint 30; a link component 60; a first check valve 70; a second check valve 80; a handle 90;

a shower body 40; a housing 41; a top-spraying water joint 411; a shower outlet joint 412; a water intake body 42; a water mixing path 421; a first waterway 422; a first effluent water path 423; a second effluent water circuit 424; a first joint 425; a second connector 426; a cover plate 43;

a water diversion valve core 50; a second valve body 51; the second valve housing 511; a second pressure sleeve 5111; a second arc-shaped groove 5110; a second housing 5112; a second stop collar 5113; a second valve seat 512; a fourth aperture 5121; a fifth aperture 5122; a second stator 513; a sixth aperture 5131; a seventh aperture 5132; the second face 5133; a third water outlet 5134; a fourth water outlet 5135; a second bushing 514; a first rotor 515; an eighth aperture 5151; a third surface 5152; mixed water passing holes 5153; a fifth water passing port 5154; the second blocking portion 5155; a first gasket 516; a second gasket 517; the second operating member 52; a second anti-rotation sleeve 521; a second shift lever 522; the third water inlet 5101; a fourth water inlet 5102; the third water passing holes 5103; a normally open water path 5104.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. It is obvious that the described embodiments are preferred embodiments of the invention and should not be considered as excluding other embodiments. Based on the embodiment of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention.

In the claims, the specification and the drawings, unless otherwise expressly limited, the terms "first," "second," or "third," etc. are used for distinguishing between different elements and not for describing a particular sequence.

In the claims, the specification and the drawings, unless otherwise expressly limited, to the extent that directional terms such as "center", "lateral", "longitudinal", "horizontal", "vertical", "top", "bottom", "inner", "outer", "upper", "lower", "front", "rear", "left", "right", "clockwise", "counterclockwise" and the like are used, the positional or orientational relationships illustrated in the drawings are based on the positional and orientational relationships illustrated in the drawings and are merely for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or element so referred to must have a particular orientation or be constructed and operated in a particular orientation, and therefore should not be construed as limiting the scope of the present invention in any way.

In the claims, the description and the drawings of the present application, unless otherwise expressly limited, the term "fixedly connected" or "fixedly connected" is used, which is to be understood broadly, that is, any connection mode without displacement relation or relative rotation relation between the two, that is, including non-detachably fixed connection, integrated connection and fixed connection through other devices or elements.

In the claims, the specification and the drawings, the terms "including", "comprising" and variations thereof, if used, are intended to be inclusive and not limiting.

Referring to fig. 1 to 18, fig. 1 to 18 show a schematic structural view of a temperature control valve cartridge 10 and its application in a shower 100 according to the present embodiment. The temperature control valve core 10 provided by the embodiment comprises: a first valve body 11 and a first operating member 12.

Wherein, a first rotating part, a first water passing path 1105 and a second water passing path 1106 are arranged in the first valve body 11; the first water passing path 1105 and the second water passing path 1106 are respectively used for receiving cold water and hot water, and the water inlet ends of the first water passing path 1105 and the second water passing path 1106 are respectively positioned at two ends of the first valve body 11; the side wall of the first valve body 11 is provided with a first water passing hole 1103 and a second water passing hole 1104. And the first operating element 12 is fixedly connected or rotation-stopped with the first rotating part and has a first operating end extending out of the side wall of the first valve body 11, and controls the first rotating part to change the flow area of the first water passing path 1105 in the first water passing hole 1103 and the flow area of the second water passing path 1106 in the second water passing hole 1104 when rotating on a plane perpendicular to the axis of the first valve body 11, so that the temperature regulating function of the temperature regulating valve core 10 is realized.

Specifically, when the first rotating part is controlled by the first operating element 12 to rotate, the temperature regulating function of the temperature regulating valve core 10 is realized by the following modes:

the first valve body 11 is internally provided with a first surface 1134 facing the first rotating part and attached to the first rotating part, and the first surface 1134 of the first valve body 11 is provided with a first water passing hole 1133 and a first water passing groove 1132; the first water outlet 1133 forms a water outlet end of the second water passing path 1106; the first water passing groove 1132 is always communicated with the first water passing hole 1103; one surface of the first rotating part, which is attached to the first surface 1134, is provided with a second water passing hole 1152, a first blocking part 1154 and a second water passing groove 1153 in sequence along the circumferential direction; the second water outlet 1152 forms the water outlet end of the first water passage 1105; the second water passing groove 1153 is used for communicating the first water passing opening 1133 with the second water passing hole 1104; the first blocking portion 1154 is used for blocking the first water passing hole 1133 or the first water passing groove 1132, in practical use, when the first operating element 12 controls the first rotating portion to rotate, the first rotating portion controls the flow area of the first water passing path 1105 and the first water passing hole 1103 by adjusting the flow area of the second water passing hole 1152 and the first water passing groove 1132, and controls the flow area of the second water passing path 1106 and the second water passing hole 1104 by adjusting the flow area of the second water passing groove 1153 and the first water passing hole 1133, it should be understood that the first rotating portion should at least have in the rotating process: only the first water passing port 1133 is communicated with the second water passing groove 1153 and the second water passing hole 1104, only the second water passing port 1152 is communicated with the first water passing groove 1132 and the first water passing hole 1103, and the first water passing port 1133 is communicated with the second water passing groove 1153 and the second water passing hole 1104 while the second water passing port 1152 is communicated with the first water passing groove 1132 and the first water passing hole 1103, so that the temperature regulating valve core 10 can achieve the functions of only independently discharging cold water, only independently discharging hot water and simultaneously discharging hot water and cold water, and the use requirements of users are met; specifically, the temperature adjustment state that can be realized in the rotation process of the first rotating part is as follows:

when the first rotating part rotates to the maximum flow area of the second water passing hole 1152 and the first water passing groove 1132, the first blocking part 1154 blocks the first water passing hole 1133, the flow area of the first water passing hole 1133 and the second water passing groove 1153 is zero, and at the moment, the temperature regulating valve core 10 only flows out cold water through the first water passing hole 1103; when the first rotating part rotates to the maximum flow area of the first water passing hole 1133 and the second water passing groove 1153, the first blocking part 1154 blocks the first water passing groove 1132, the flow area of the second water passing hole 1152 and the first water passing groove 1132 is zero, and at the moment, the temperature regulating valve core 10 only flows out hot water through the second water passing hole 1104; when the first rotating portion rotates to the first blocking portion 1154 and simultaneously partially blocks the first water passing port 1133 and the first water passing groove 1132, the second water passing port 1152 and the first water passing groove 1132 are partially communicated with each other, and the first water passing port 1133 and the second water passing groove 1153 are partially communicated with each other, at this time, the temperature regulating valve core 10 simultaneously discharges water from the first water passing hole 1103 and the second water passing hole 1104 and is externally mixed to form mixed water; when the temperature of the mixed water needs to be adjusted, the first rotating part is controlled to rotate to enable the first blocking part 1154 to block the first water passing hole 1133 and the first water passing groove 1132 respectively according to corresponding proportions, and then the water temperature can be adjusted.

In the present embodiment, the first valve body 11 includes a first valve housing assembly and a first rotating assembly; the first valve shell component is approximately cylindrical, a first water inlet 1101 and a second water inlet 1102 are respectively arranged at two ends of the first valve shell component, a cavity is formed in the first valve shell component, a first water passing hole 1103 and a second water passing hole 1104 are arranged on the side wall of the first valve shell component, a needed second water passing channel 1106 and a needed first surface 1134 are arranged in the first valve shell component, and the first water inlet 1101 and the second water inlet 1102 respectively form water inlet ends of the first water passing channel 1105 and the second water passing channel 1106 and are respectively used for receiving cold water and hot water; preferably, in this embodiment, the first water passing hole 1103 and the second water passing hole 1104 on the side wall of the first valve body 11 are distributed on the same plane perpendicular to the axis, so that the height of the first valve body 11 on the axis is not too large.

Specifically, the first valve housing component may be an integral structure or a split structure, and in order to facilitate the disassembly and assembly and simplify the structure forming process, preferably, in this embodiment, the first valve housing component adopts a split structure, and specifically, the first valve housing component includes a first valve housing 111, a first valve seat 112, and a first stator 113.

The first end of the first valve casing 111 is provided with the first water inlet 1101, and the side wall thereof is provided with the first water through hole 1103 and the second water through hole 1104; specifically, the first valve casing 111 may be an integrated structure or a split structure, and similarly, in order to facilitate detachment and simplify the structure forming process, in this embodiment, the first valve casing 111 includes a first press sleeve 1111, a first outer casing 1112, and a first stop collar 1113 that are split; the first limiting sleeve 1113, the first pressing sleeve 1111 and the first limiting sleeve 1113 are all tubular structures and are sequentially connected in the axial direction, and the first limiting sleeve 1113 is used for being connected with an external structure and matching with the external structure to respectively press against one end of the first pressing sleeve 1111 and one end of the first limiting sleeve 1113, which are far away from each other, so that the function of fixing the whole valve core in the external structure is achieved; the first end of the first limiting sleeve 1113 forms the first end of the first valve shell 111 and is provided with the first water inlet 1101, the second end of the first limiting sleeve 1113 is used for the first end of the first pressing sleeve 1111 to be inserted in the first water inlet 1101 in a sealing way, and the inner wall of the first limiting sleeve 1113 is provided with a step surface for the first end of the first pressing sleeve 1111 to abut against; the second end of the first pressing sleeve 1111 is axially embedded and abutted with the first end of the first shell 1112, and rotation stopping protrusions and rotation stopping grooves which are matched and inserted are arranged between the second end of the first pressing sleeve 1111 and the first end of the first shell 1112, so that a rotation stopping effect is formed; a second end of the first housing 1112 is for abutting an external structure; the first water passing hole 1103 and the second water passing hole 1104 are disposed on the side wall of the first housing 1112.

The first valve seat 112 and the first stator 113 are both disc-shaped structures, the first valve seat 112 is fixedly connected in the first valve casing 111, and is provided with a first hole 1121 which axially penetrates through the first valve seat, a first end of the first hole 1121 is flush with a second end of the first valve casing 111, and a port at the first end forms the second water inlet 1102; specifically, the first valve seat 112 is fixedly connected to a side of the first housing 1112 near the second end thereof, and an elastic protruding ring is disposed at an end of the first housing 1112 facing to an outer side of the first housing 1112 to form a sealing fit with an external structure, and the external structure is provided with a corresponding hot water outlet to communicate with the first hole 1121 of the first valve seat 112.

The first stator 113 is located in the first valve housing 111, and one end of the first stator is fixed to the first valve seat 112, and is provided with a second hole 1131 penetrating axially, and a surface of the first stator facing away from the first valve seat 112 forms a first surface 1134; the second hole 1131 is communicated with the first hole 1121 to form a second water passing path 1106, a port of the second hole 1131 located on the first surface 1134 forms a first water passing opening 1133, the first water passing groove 1132 is circumferentially arranged at a certain distance from the first water passing opening 1133 and extends to the side surface of the first stator 113, that is, the first water passing groove 1132 recessed on the end surface of the first stator 113 is also provided with an opening on the side surface of the first stator 113, so as to ensure that the first water passing groove 1132 can be always communicated with the first water passing hole 1103 located on the side wall of the first housing 1112.

The first rotary member is coaxially rotatably installed in the first valve housing member and constitutes a first rotary portion, which is engaged with the first valve housing member to form a first water passage 1105.

Specifically, the first rotating assembly may be an integrated structure or a split structure, and in order to facilitate the assembly and disassembly and simplify the structure forming process, preferably, in this embodiment, the first rotating assembly is a split structure, and specifically, the first rotating assembly includes the first sleeve 114 and the first rotor 115.

The first sleeve 114 is tubular, and is coaxially and sealingly sleeved in the first valve housing 111 and is connected with the first operating element 12 in a rotation-stopping manner, a central hole of the first sleeve forms a part of the first water passing path 1105, specifically, a sealing ring is sleeved on an outer peripheral wall of the first sleeve 114, the first sleeve 114 is connected between the first pressing sleeve 1111 and the first housing 1112 and is sealingly matched with inner walls of the first pressing sleeve 1111 and the first housing 1112, in addition, the outer peripheral wall of the first sleeve is further provided with a rotation-stopping structure 1141, and the rotation-stopping structure 1141 is specifically a six-sided structure arranged along the circumferential direction.

The first rotor 115 is similar to the first stator 113 and has a disc-shaped structure, and is connected to the first shaft sleeve 114 in a rotation-stopping manner, specifically, in this embodiment, the first rotor 115 and the first shaft sleeve 114 may be fixed by gluing to realize rotation-stopping, a third hole 1151 penetrating in the axial direction is provided in the first rotor 115, and one end surface of the third hole is used for being attached to a first surface 1134 formed on the first stator 113 and is provided with the second water passing groove 1153 and the first blocking portion 1154; the third hole 1151 communicates with the central hole of the first boss 114 and its end facing the first surface 1134 constitutes a second water passing hole 1152; the second water passing groove 1153 extends to a side of the first rotor 115, that is, the second water passing groove 1153 recessed on an end surface of the first rotor 115 is also formed with an opening at a side surface of the first rotor 115 to ensure that the second water passing groove 1153 can communicate with the second water passing hole 1104 located on a side wall of the first housing 1112.

In order to limit the first sleeve 114 and the first rotor 115 from coming out of the first valve housing 111 in the use state, that is, to achieve the function of enabling the first rotor 115 to always abut against the first surface 1134, the following method is adopted in the present embodiment: the inner wall of the first housing 1112 is provided with a limiting surface facing the second end of the first housing 1112, and the outer wall of the first sleeve 114 is provided with a limiting flange; when the temperature control valve core 10 is mounted in place on the external structure, the limiting surface abuts against the limiting flange and/or the end surface of the first rotor 115 and cooperates with the first surface 1134 of the first stator 113 to limit the axial displacement of the first rotor 115 and the first shaft sleeve 114.

The first operating member 12 includes a first rotation preventing sleeve 121 and a first shift lever 122; the first rotation stopping sleeve 121 is sleeved on the part of the first shaft sleeve 114, which forms a six-sided structure, and the inner wall surface of the first rotation stopping sleeve 121 is matched with the six-sided structure so as to ensure that the first rotation stopping sleeve 121 and the first shaft sleeve 114 form rotation stopping fit; the first driving lever 122 is perpendicular to the axis of the first rotation stopping sleeve 121, one end of the first driving lever is fixedly connected with the first rotation stopping sleeve 121, and the other end of the first driving lever extends out of the first pressing sleeve 1111 to form a first operating end; a first arc-shaped groove 1110 for avoiding the movable first driving lever 122 is formed in the side wall of the first pressing sleeve 1111; in order to limit the range of axial movement of the first anti-rotation sleeve 121 relative to the first bushing 114, in this embodiment, an inner wall surface of the first pressing sleeve 1111 is provided with an annular first step surface; the outer peripheral wall of the first sleeve 114 is provided with an annular second step surface; when the first sleeve 114 is installed in place in the first valve housing 111, the first anti-rotation sleeve 121 is fitted within an area defined by the first step surface and the second step surface, thereby being restricted in the range of axial movement.

When the temperature regulating valve core 10 provided by the embodiment of the present invention is installed, the first shaft sleeve 114 and the first rotor 115 are firstly sleeved into the first housing 1112 from the second end of the first housing 1112 until the first shaft sleeve abuts against the limiting surface, then, the first rotor 115 and the first valve seat 112 are sequentially plugged into and fixed from the second end of the first housing 1112, the first housing 1112 is positioned at the corresponding position of the external structure, the second end of the first valve seat 112 and the first housing 1112 is ensured to abut against the wall surface of the external structure, and the first rotation stopping sleeve 121 is sleeved on the periphery of the first shaft sleeve 114 exposing the first end portion of the first housing 1112; then, the second end of the first pressing sleeve 1111 is pressed against the first housing 1112, and one end of the first driving lever 122 is inserted into the first pressing sleeve 1111 and fixedly connected with the first rotation stopping sleeve 121; the second end of the first stop collar 1113 is sleeved with the first end of the first pressing sleeve 1111 in place, and then the first stop collar 1113 is connected with an external structure through a corresponding connecting structure.

The embodiment of the utility model provides a temperature regulation valve core 10 is when in actual use, to take first driving lever 122 to rotate to the second side of first arc wall 1110 from the first side of first arc wall 1110 as the example, when first driving lever 122 docks in the first side of first arc wall 1110, first rotor 115 and first axle sleeve 114 dock in the first position, at this moment, second water passing mouth 1152, first water passing groove 1132 and first water passing hole 1103 communicate, first water passing mouth 1133 is blocked by first shutoff portion 1154, first water passing way 1105 is opened, second water passing way 1106 is closed; when the first driving lever 122 rotates to the middle position between the first side and the second side of the first arc-shaped groove 1110 along the first direction, the first rotor 115 and the first shaft sleeve 114 stop at the second position, at this time, the second water passing port 1152, the first water passing groove 1132 and the first water passing hole 1103 are communicated, meanwhile, the first water passing port 1133, the second water passing groove 1153 and the second water passing hole 1104 are also communicated, and the first water passing channel 1105 and the second water passing channel 1106 are opened simultaneously; when the first toggle lever 122 continues to rotate along the first direction to stop at the second side of the first arc-shaped groove 1110, the first rotor 115 and the first shaft sleeve 114 stop at the third position, at this time, the first water passing hole 1133, the second water passing groove 1153 and the second water passing hole 1104 are communicated, the first water passing groove 1132 is blocked by the first blocking part 1154, the second water passing channel 1106 is opened, and the first water passing channel 1105 is closed; in the process that the first driving lever 122 gradually rotates from the first position to the third position along the first direction, the first blocking portion 1154 gradually rotates to block the first water passing groove 1132, the flow area of a water channel formed by the communication of the second water passing hole 1152, the first water passing groove 1132 and the first water passing hole 1103 is gradually reduced, and the flow area formed by the communication of the first water passing hole 1133, the second water passing groove 1153 and the second water passing hole 1104 is gradually increased; when the first lever 122 rotates in a direction opposite to the first direction, a phenomenon opposite to the above is formed, that is, the flow area of the water path formed by the communication of the first water passing hole 1133, the second water passing groove 1153 and the second water passing hole 1104 is gradually reduced, and the flow area of the water path formed by the communication of the second water passing hole 1152, the first water passing groove 1132 and the first water passing hole 1103 is gradually increased, so that the temperature adjusting effect is achieved.

In the temperature regulating valve core 10 that this embodiment provided, the both ends of first valve body 11 are used for inserting cold water and hot water respectively, its lateral wall is equipped with the first water hole 1103 and the second water hole 1104 of crossing that are used for supplying cold water or hot water outflow, this temperature regulating valve core 10 must reserve the structural style that one end supplied the operating part installation in being different from traditional temperature regulating valve core 10, consequently, its applicable occasion is wider, and be favorable to simplifying inside water route design, first operating part 12 adopts rotation drive's mode, simple structure and convenient operation.

Referring to fig. 15 to 31, fig. 15 to 31 show a schematic structural view of the shower 100 according to the present embodiment. The shower 100 provided in this embodiment includes: the temperature control valve core 10, the first pipe joint 20, the second pipe joint 30, the shower body 40, the water distribution valve core 50, the connecting assembly 60, the first one-way valve 70, the second one-way valve 80 and the handle 90.

The first pipe joint 20 and the second pipe joint 30 adopt conventional bent-foot joints, and the first pipe joint 20 is fixedly connected with a first water pipe in a wall body; the second pipe joint 30 is fixedly connected with a second water pipe in the wall body, in this embodiment, the first water pipe and the second water pipe are respectively used for receiving hot water and cold water, that is, the first pipe joint 20 is used for hot water circulation, and the second pipe joint 30 is used for cold water circulation; it will be appreciated that the first coupling 20 and the second coupling 30, after being attached in place on a wall, each have an axis extending perpendicular to the wall surface.

The shower body 40 is disposed between the first pipe joint 20 and the second pipe joint 30 in a manner of crossing parallel to the wall surface, and is provided with a first water channel 422, a water mixing channel 421 and a water outlet portion, wherein the first water channel 422 is communicated with the first pipe joint 20, and the water mixing channel 421 supplies water to the water outlet portion.

Specifically, in the present embodiment, the shower body 40 includes a housing 41, a water inlet body 42, and a cover plate 43; the housing 41 is a rectangular box-shaped structure, and is provided with an installation cavity therein, and the side wall thereof is provided with a top water outlet joint 411 and a shower head water outlet joint 412; the top water outlet joint 411 and the shower head water outlet joint 412 form two water outlet parts; in this embodiment, the top spray water joint 411 and the shower head water joint 412 are vertically and correspondingly disposed on the upper and lower sidewalls of the housing 41.

The water inlet body 42 is installed in the installation cavity and is used for installing the temperature regulating valve core 10 and the water dividing valve core 50, and a water mixing channel 421, a first channel 422 and a water outlet channel communicated with the water outlet part are arranged in the water inlet body.

Specifically, the water inlet body 42 is a rectangular parallelepiped structure with a size smaller than that of the housing 41, and the length extending direction thereof is the same as that of the housing 41; in order to ensure that the water inlet body 42 can be installed in the installation cavity, a side wall of the housing 41 facing the wall surface is provided with an installation opening. In this embodiment, the number of the water outlet paths is two, which are the first water outlet path 423 and the second water outlet path 424; the first water outlet channel 423 and the second water outlet channel 424 are respectively communicated with the top water outlet joint 411 and the shower head water outlet joint 412; specifically, the water inlet end of the first water outlet channel 423 is communicated with the water diversion valve core 50, and the water outlet end thereof is communicated with the top water spraying joint 411; the inlet end of the second water outlet channel 424 is connected to the water diversion valve core 50, and the outlet end thereof is connected to the shower outlet joint 412.

In this embodiment, the water inlet body 42 faces one side of the wall, the outer wall is convexly provided with a first joint 425 and a second joint 426, the first joint 425 and the second joint 426 are respectively used for installing the water diversion valve core 50 and the temperature regulation valve core 10, and through holes communicated with the water mixing path 421 penetrate through the first joint 425 and the second joint 426.

The cover plate 43 has a size corresponding to the size of the mounting opening of the housing 41, is used for covering the mounting opening of the housing 41, and is provided with two avoiding openings for the first connector 425 and the second connector 426 to penetrate.

In the temperature control valve core 10, the first valve body 11 and the second pipe joint 30 are axially and parallelly arranged between the second pipe joint 30 and the shower body 40, the first water passage 1105 is communicated with the second pipe joint 30, the second water passage 1106 is communicated with the first water passage 422, and the first water passing hole 1103 and the second water passing hole 1104 are communicated with the mixed water passage 421. The first end of the first valve body 11 is directly or indirectly butted with the second pipe joint 30, and the second end thereof extends into the mixed water path 421 and is hermetically butted with the first water path 422; the first valve body 11 extends into the water mixing channel 421, and the sidewall is provided with the first water passing hole 1103 and the second water passing hole 1104.

Specifically, in this embodiment, the temperature regulating valve core 10 is installed in the through hole of the second joint 426, the second joint 426 is fixedly connected to the second pipe joint 30 through the connecting assembly 60, the first end of the first limiting sleeve 1113 extends into the second pipe joint 30, and the outer wall thereof is provided with an annular limiting flange; the limit flange is used for being in sealing butt joint with the end face of the second pipe joint 30; when the second joint 426 and the second joint 30 are fixedly connected in place, the first limiting sleeve 1113, the first pressing sleeve 1111 and the first housing 41 are tightly pressed between the end surface of the second joint 30 and the inner wall of the water inlet body 42, the first water inlet 1101 on the first limiting sleeve 1113 is communicated with the second joint 30, and the second water inlet 1102 on the first valve seat 112 is communicated with the water outlet end of the first water channel 422 on the inner wall of the water inlet body 42 and positioned in the water mixing channel 421.

The water distribution spool 50 includes a second valve body 51 and a second operation member 52; the second valve body 51 is attached between the first coupling 20 and the shower body 40 in parallel with the axis of the first coupling 20, and is provided with a second rotation portion, a normally open water passage 5104 communicating with the first coupling 20 and the first water passage 422 at the same time, a third water passing hole 5103 communicating with the water mixing passage 421, and at least two water branch passages communicating with the water outlet portions, respectively. The first end of the second valve body 51 is directly or indirectly butted with the first pipe joint 20, and the second end thereof extends into the mixed water circuit 421 and is hermetically butted with the first water circuit 422; the second valve body 51 extends into the water mixing channel 421, and the sidewall is provided with the third water passing hole 5103. And a second operation member 52 which is fixedly connected or rotation-locked to the second rotation portion and has a second operation end extending out of the side wall of the second valve body 51, and which controls the second rotation portion to change the flow area of the third water passing hole 5103 and each water dividing passage when the second rotation portion rotates on a plane perpendicular to the axis of the second valve body 51.

Specifically, when the second rotating part is controlled by the second operating element 52 to rotate, the water diversion function of the water diversion valve core 50 is realized through the following modes:

the second valve body 51 is internally provided with a second surface 5133 facing the second rotating part and attached to the second rotating part, and the second surface 5133 of the second valve body 51 is provided with a third water passing hole 5134 and at least two fourth water passing holes 5135; the third water passing hole 5134 is positioned in the normally-open water way 5104; the at least two fourth water passing ports 5135 respectively form water inlet ends of the water dividing paths; a fifth water passing hole 5154, a mixed water passing hole 5153 and a second blocking part 5155 are formed in the third surface 5152 of the second rotating part; third face 5152 conforms to second face 5133; the fifth water passing port 5154 is always communicated with the third water passing port 5134; a mixed water passing hole 5153 extending to a side surface of the second rotating portion for communicating the third water passing hole 5103 with at least one of the divided water paths; the second blocking part 5155 is used for partially or completely blocking the water inlet end of each water dividing channel; in actual use, when the second operation member 52 operates the second rotation portion to rotate, the second rotation portion controls the flow area of the third water passing hole 5103 and each water dividing passage by adjusting the flow area of the mixed water passing hole 5153 and each water dividing passage, thereby achieving the water dividing function of the water dividing valve core 50. It should be understood that the second rotating part should at least have: the mixed water passing hole 5153 is only communicated with one of the third water passing hole 5103 and the two fourth water passing holes, the mixed water passing hole 5153 is only communicated with the other of the third water passing hole 5103 and the two fourth water passing holes, and the two fourth water passing holes 5135 are all blocked by the second blocking portion 5155, so that the water diversion valve core 50 can ensure that the third water passing hole 5103 is communicated with one water diversion channel to spray water from the top, the third water passing hole 5103 is communicated with the other water diversion channel to spray water, and the third water passing hole 5103 is not communicated with any water diversion channel to close the shower 100, thereby meeting the use requirements of users.

Specifically, in the present embodiment, second valve body 51 includes a second valve housing 511 component and a second rotating component; the second valve housing 511 component is substantially cylindrical, and has a third water inlet 5101 and a fourth water inlet 5102 at two ends, respectively, and a cavity formed therein, and has a third water passing hole 5103 at a side wall thereof, and a water dividing path and a second surface 5133 therein; the third water inlet 5101 and the fourth water inlet 5102 respectively form a water inlet end and a water outlet end of the normally-open waterway 5104; the two ends of the normally open waterway 5104 are respectively communicated with the first pipe joint 20 and the first waterway 422, and the normally open waterway is used for internally connecting hot water to the first waterway 422; in addition, since the number of the water outlet portion and the water outlet path is two in the present embodiment, it should be understood that the number of the water dividing paths in the water dividing valve core 50 is also two, and for convenience of description, the two water dividing paths are defined as a first water dividing path and a second water dividing path respectively, wherein the first water dividing path is communicated with the first water outlet path 423 and the top water outlet joint 411, and the second water dividing path is communicated with the second water outlet path and the shower water outlet joint 412.

Specifically, the second valve housing 511 assembly may be an integral structure or a split structure, and in order to facilitate the assembly and disassembly and simplify the structure forming process, in this embodiment, the second valve housing 511 assembly preferably adopts a split structure, and specifically, the second valve housing 511 assembly includes a second valve housing 511, a second valve seat 512 and a second stator 513.

The second valve housing 511 is hermetically sealed and connected in the through hole of the first joint 425, the first end of the second valve housing 511 is provided with the third water inlet 5101 and extends into the first pipe joint 20, the second end of the second valve housing 511 extends into the water mixing path 421, and the side wall of the extending part of the second valve housing 511 is provided with a third water passing hole 5103; specifically, the second valve housing 511 may be an integral structure or a split structure, and similarly, in order to facilitate detachment and simplify the structure forming process, in this embodiment, the second valve housing 511 includes a second pressing sleeve 5111, a second housing 5112, and a second limiting sleeve 5113 which are split; the second limiting sleeve 5113, the second pressing sleeve 5111 and the first limiting sleeve 1113 are all of tubular structures and are sequentially connected in the axial direction, and the first limiting sleeve 1113 is used for being matched and abutted with the first pipe connector 20 and matched with the water inlet body 42 to press against one end, far away from each other, of the second pressing sleeve 5111 and the second limiting sleeve 5113 so as to achieve the function of fixing the whole water distribution valve core 50 in the first connector 425; specifically, the first end of the second limiting sleeve 5113 forms the first end of the second valve housing 511 and is provided with the third water inlet 5101, the second end of the second limiting sleeve 5113 is used for the first end of the second pressing sleeve 5111 to be inserted into the third water inlet in a sealing manner, and the inner wall of the second limiting sleeve 5113 is provided with a step surface for the first end of the second pressing sleeve 5111 to abut against; a second end of the second pressing sleeve 5111 is axially and upwardly embedded and abutted with a first end of the second housing 5112, and rotation stopping protrusions and rotation stopping grooves which are matched and inserted are also arranged between the second end of the second pressing sleeve 5111 and the first end of the second housing 5112 to form a rotation stopping effect; the second end of the second housing 5112 is adapted to directly or indirectly abut against the inner wall of the water inlet body 42; the side wall of the second housing 5112 is provided with the third water passing hole 5103.

The second valve seat 512 and the second stator 513 are both disc-shaped structures, the second valve seat 512 is fixedly connected in the first valve casing 111, one end of the second valve seat is abutted against the inner wall of the shower body 40, and a fourth hole 5121 and at least two fifth holes 5122 which axially penetrate through the second valve seat are arranged in the second valve seat; the port of the end of the fourth hole 5121 abutting against the inner wall of the shower body 40 forms the fourth water inlet 5102; specifically, the second valve seat 512 is abutted against the inner wall of the shower body 40, specifically, an inner cavity wall forming the water mixing channel 421 in the water inlet body 42, and a first sealing gasket 516 is arranged between the second valve seat 512 and the inner cavity wall of the water inlet body 42; through holes are formed in the first sealing gasket 516 corresponding to the fourth hole 5121 and each fifth hole 5122, so that the communication between the fourth hole 5121 and the first water channel 422 is prevented from being influenced, and the communication between the fifth hole 5122 and the two water outlet water channels is prevented from being influenced; the fourth hole 5121 communicates with the first waterway 422, and the two fifth holes 5122 constitute portions of the first and second divided waterways, respectively.

The second stator 513 is located in the second valve housing 511, and one end of the second stator is fixed to the second valve seat 512, and a surface of the second stator facing away from the second valve seat 512 forms the second surface 5133, and a sixth hole 5131 and at least two seventh holes 5132 penetrating in the axial direction are arranged in the second stator; the sixth hole 5131 is communicated with the fourth hole 5121 and forms a part of the normally-open waterway 5104, and the port of the sixth hole 5131 on the second surface 5133 forms a third water passing port 5134; each seventh hole 5132 is correspondingly communicated with one fifth hole 5122 and forms one of the branch water paths, and the port of the seventh hole 5132 on the second surface 5133 forms a fourth water outlet 5135. Preferably, a second gasket 517 is disposed between the second stator 513 and the second valve seat 512, and the second gasket 517 is disposed with a through hole corresponding to the sixth hole 5131 and each seventh hole 5132 to avoid affecting the communication between the fourth hole 5121 and the sixth hole 5131 and avoid affecting the communication between the fifth hole 5122 and the seventh hole 5132.

The second rotating member is coaxially and rotatably installed in the second valve housing 511 and forms a second rotating portion, which is engaged with the second valve housing 511 to form a normally open waterway 5104 having a third surface 5152 therein.

Specifically, the second rotating assembly may be an integrated structure or a split structure, and in order to facilitate the assembly and disassembly and simplify the structure forming process, preferably, in this embodiment, the second rotating assembly is a split structure, and specifically, the second rotating assembly includes a second shaft sleeve 514 and a second rotor 515.

The second sleeve 514 is tubular, coaxially and hermetically sleeved in the second valve housing 511 and connected with the second operating element 52 in a rotation-stopping manner, a central hole of the second sleeve is communicated with the sixth hole 5131 and the fourth hole 5121 and also forms a part of the normally-open waterway 5104, specifically, a sealing ring is sleeved on the peripheral wall of the second sleeve 514, the second sleeve 514 is connected between the second pressure sleeve 5111 and the second housing 5112 and is hermetically matched with the inner walls of the second pressure sleeve 5111 and the second housing 5112, in addition, the peripheral wall of the second sleeve is further provided with a rotation-stopping structure 1141, and the rotation-stopping structure 1141 is specifically a six-face structure arranged along the circumferential direction.

The second rotor 515 is similar to the second stator 513 and has a disc-shaped structure, and is connected to the second sleeve 514 in a rotation-stopping manner, specifically, in this embodiment, the second rotor 515 and the second sleeve 514 may be fixed by gluing to realize rotation-stopping, an eighth hole 5151 penetrating in the axial direction is provided in the second rotor 515, and one end surface thereof constitutes the third surface 5152; both ends of the eighth hole 5151 are respectively communicated with the central hole and the sixth hole 5131 of the second bushing 514, which also form a part of the normally-open waterway 5104, and the port of the eighth hole 5151 on the third surface 5152 is a fifth water passing opening 5154; the mixed water passing hole 5153 extends to a side of the second rotor 515, that is, the mixed water passing hole 5153 concavely provided on the third surface 5152 of the second rotor 515 is formed with an opening at the side of the second rotor 515 to ensure that the mixed water passing hole 5153 can communicate with the third water passing hole 5103 provided on the side wall of the second housing 5112. In this embodiment, the number of the second blocking portions 5155 on the third surface 5152 formed by the second rotor 515 is two, and the two second blocking portions 5155 are respectively disposed at two sides of the mixed water passing hole 5153 to respectively block the two fourth water passing holes 5135.

In order to achieve the purpose of restricting the second shaft sleeve 514 and the second rotor 515 from coming out of the second valve housing 511 in the use state, that is, to achieve the function that the third surface 5152 of the second rotor 515 can always fit with the second surface 5133, the present embodiment is specifically implemented by the following manners: the inner wall of the second housing 5112 is provided with a limiting surface facing the second end of the second housing 5112, and the outer wall of the second shaft sleeve 514 is provided with a limiting flange; when the water distribution valve core 50 is connected between the first pipe joint 20 and the shower body 40, the limiting surface abuts against the limiting flange and/or the end surface of the second rotor 515 and cooperates with the second surface 5133 of the second stator 513 to limit the axial displacement of the second rotor 515 and the second sleeve 514.

The second operating member 52 includes a second rotation preventing sleeve 521 and a second shift lever 522; the second anti-rotation sleeve 521 is sleeved on the part of the second shaft sleeve 514, which forms a six-sided structure, and the inner wall surface of the second anti-rotation sleeve 521 is matched with the six-sided structure so as to ensure that the second anti-rotation sleeve 521 is in anti-rotation fit with the second shaft sleeve 514; the second driving lever 522 is perpendicular to the axis of the second rotation stopping sleeve 521, one end of the second driving lever is fixedly connected with the second rotation stopping sleeve 521, and the other end of the second driving lever extends out of the second pressing sleeve 5111 to form a second operating end; a second arc-shaped groove 5110 of the second deflector rod 522 for avoiding movement is formed in the side wall of the second pressing sleeve 5111, and in order to realize the operation of the second operation end of the second deflector rod 522, it should be understood that the first joint 425 of the water inlet body 42 is provided with a notch corresponding to the second arc-shaped groove 5110 of the second pressing sleeve 5111; similarly, in order to operate the first operating end of the first toggle lever 122, a notch corresponding to the first arc-shaped groove 1110 on the first pressing sleeve 1111 is also arranged on the second joint 426 of the water inlet body 42; in order to limit the axial movement range of the second anti-rotation sleeve 521 relative to the second shaft sleeve 514, in the embodiment, the inner wall surface of the second pressing sleeve 5111 is provided with an annular third step surface; the outer peripheral wall of the second shaft sleeve 514 is provided with an annular fourth step surface; when the second sleeve 514 is installed in place in the second housing 511, the second anti-rotation sleeve 521 is fitted within an area defined by the third step surface and the fourth step surface, thereby being restricted in the range of axial movement.

The connecting assemblies 60 are two in number, are respectively used for connecting the temperature control valve cartridge 10 between the second pipe joint 30 and the shower body 40 and connecting the water distribution valve cartridge 50 between the first pipe joint 20 and the shower body 40, and comprise a first locking sleeve 61 and a second locking sleeve 62; the first locking sleeve 61 is provided with internal threads which are screwed and fixed with the part of the first pipe joint 20 or the second pipe joint 30 exposed out of the wall surface, and the inner wall of the first locking sleeve is provided with an annular abutting flange; the abutment flange is used to abut against the stop flange on the first stop collar 1113 or the second stop collar 5113 to limit the disengagement of the first stop collar 1113 from the second pipe joint 30 or the disengagement of the second stop collar 5113 from the first pipe joint 20. The second locking sleeve 62 is provided with internal threads and external threads, the internal threads are used for being in threaded connection with the outer wall of the first stop collar 1113 or the second stop collar 5113, and the external threads are used for being in threaded connection with the first joint 425 or the second joint 426.

When the water distribution valve element 50 is installed on the shower 100 provided by the embodiment of the present invention, the second sleeve 514 and the second rotor 515 are firstly sleeved into the second housing 5112 from the second end of the second housing 5112 until the second sleeve and the second rotor 515 abut against the limiting surface in the second housing 5112, then the second rotor 515 and the second valve seat 512 are sequentially plugged and fixed from the second end of the second housing 5112, the second housing 5112 is inserted into the through hole of the first joint 425, and the second valve seat 512 abuts against the inner cavity wall of the water inlet body 42, in which the water mixing path 421 is formed; the second anti-rotation sleeve 521 is sleeved on the outer periphery of the portion of the second shaft sleeve 514 exposed out of the first end of the second shell 5112; then, the second end of the second pressing sleeve 5111 is embedded and pressed against the first end of the second housing 5112, and one end of the second driving lever 522 is extended into the second pressing sleeve 5111 to be fixedly connected with the second rotation stopping sleeve 521; the second limit sleeve 5113 which is connected with the second locking sleeve 62 in a threaded manner and sleeved with the first locking sleeve 61 at the periphery is connected with the second joint 426 in a threaded manner until the second limit sleeve 5113 presses against the first pressing sleeve 1111, and the first locking sleeve 61 and the first pipe joint 20 are connected in place in a threaded manner.

It will be appreciated that the temperature control cartridge 10 is mounted on the shower 100 in the embodiment of the invention in the same manner as the diverter cartridge 50, and that it can be mounted in the manner described above with reference thereto.

When the water distribution valve core 50 is actually used, taking the second driving lever 522 rotating from the first side of the second arc-shaped groove 5110 to the second side of the second arc-shaped groove 5110 as an example of a first direction, when the second driving lever 522 stops at the first side of the second arc-shaped groove 5110, the second rotor 515 and the second sleeve 514 stop at a first position, at this time, the third water passing port 5134 is communicated with the fifth water passing port 5154, the fourth water passing port 5135, the mixed water passing hole 5153 and the third water passing hole 5103 which form the first water distribution channel are communicated, the second blocking part 5155 blocks the fourth water passing port 5135 which forms the second water distribution channel, the normally-open water channel 5104 and the first water distribution channel are opened, and the second water distribution channel is closed; when the second lever 522 rotates to the middle position between the first side and the second side of the second arc-shaped groove 5110 along the first direction, the second rotor 515 and the second bushing 514 are stopped at the second position, at this time, the third water passing hole 5134 is communicated with the fifth water passing hole 5154, the mixed water passing hole 5153 abuts against the surface part (defined as a third blocking part) of the second surface 5133 between the two fourth water passing holes 5135, the normally open water path 5104 is still opened, and the first water dividing path and the second water dividing path are both closed; when the second driving lever 522 continues to rotate along the first direction to stop at the second side of the second arc-shaped groove 5110, the second rotor 515 and the second shaft sleeve 514 stop at the third position, at this time, the third water passing port 5134 and the fifth water passing port 5154 are still communicated, the fourth water passing port 5135, the mixed water passing hole 5153 and the third water passing hole 5103 which form the second water dividing path are communicated, the second blocking portion 5155 blocks the fourth water passing port 5135 which forms the first water dividing path, the normally open water path 5104 and the second water dividing path are opened, and the first water dividing path is closed. In the process that the second driving lever 522 rotates from the first position to the second position gradually along the first direction, the through-flow sections of the mixed water through hole 5153 and the fourth through hole forming the first water dividing channel are gradually reduced; in the process that the second driving lever 522 rotates from the second position to the third position gradually along the first direction, the through-flow cross sections of the mixed water through hole 5153 and the fourth through hole forming the second water dividing channel are gradually increased, so that the purpose of adjusting the water quantity is achieved; when the second lever 522 rotates in a direction opposite to the first direction, a phenomenon opposite to the above is formed.

In this embodiment, because the connection form, the setting position and the operation mode of the water diversion valve core 50 are all the same as the temperature adjustment valve core 10, therefore, the water diversion valve core has the same advantages as the temperature adjustment valve core 10, the two both make good use of the space between the shower body 40 and the water inlet pipe joint, the operating parts can be prevented from being touched in the use process, meanwhile, the operating parts are hidden behind the shower body 40, the attractiveness of the overall structure of the shower 100 is improved, and in addition, the water path design difficulty, the structural complexity and the thickness of the shower body 40 are reduced.

During the actual use, first arc wall 1110 in the case 10 that adjusts the temperature and second arc wall 5110 in the case 50 that divides water all can be provided with up, and from this, the operation end of first driving lever 122 and second driving lever 522 is then all up, can convenience of customers' operation, and furtherly, for convenient discernment still can set up corresponding switching water mark and cold and hot sign at the front or the upper surface of the casing 41 of shower body 40.

The first check valve 70 is disposed at the water inlet end of the first valve body 11 to prevent the water flow or gas in the first valve body 11 from flowing into the second pipe joint 30; the second check valve 80 is arranged at the water inlet end of the second valve body 51 to prevent water flow or gas in the second valve body 51 from flowing into the first pipe joint 20, and the arrangement of the first check valve 70 and the second check valve 80 is beneficial to preventing the water flow or gas in the valve core from flowing back to the first pipe joint 20 and the second pipe joint 30, so that adverse effects on a water source and a water heater can be avoided. Specifically, the first check valve 70 and the second check valve 80 each have a fixed portion and an elastic portion; the fixing part is arranged in the first limiting sleeve 1113 or the second limiting sleeve 5113 and is provided with a water inlet hole; the elasticity direction of elasticity portion is unanimous with the direction of intaking, and it blocks in the inlet opening under the state of closing water to receive the water pressure effect shutoff in the inlet opening under the water intake state, its specific structure can refer to conventional check valve structure, and it is not repeated here.

The number of the handles 90 is two, and the handles are provided with a rotating part and a handle part which are integrally formed; the rotating portion is sleeved on the outer periphery of the first joint 425 and fixedly connected with the second driving lever 522 or the outer periphery of the second joint 426 and fixedly connected with the first driving lever 122, and the handle portion is held by a user.

In order to improve the aesthetic appearance of the whole structure, in the present embodiment, decorative covers may be further disposed around the outer peripheries of the first pipe joint 20 and the second pipe joint 30.

When the shower 100 provided by the embodiment of the present invention is actually used, the handle 90 corresponding to the water diversion valve core 50 is rotated to the top to spray out the water state or the shower head water state according to the mark, the hot water flows into the temperature adjustment valve core 10 from the first water path 5104 and the first water path 422 through the first pipe joint 20, the cold water flows into the temperature adjustment valve core 10 from the second pipe joint 30, and the cold water, the hot water or the mixed water flows into the water mixing path 421 through the first water passing hole 1103 and/or the second water passing hole 1104 by adjusting the handle 90 corresponding to the temperature adjustment valve core 10; at this time, the water in the water mixing channel 421 flows into the water diversion valve core 50 and flows out through the first water diversion channel and the top water outlet joint 411 or flows out through the second water diversion channel and the shower water outlet joint 412.

In the shower 100 provided by the present embodiment, the temperature adjustment function is integrated on the same valve core, when the user uses the shower 100, the first operating element 12 of the temperature adjustment valve core 10 is rotated by one hand to control the first rotating part to adjust the flow rate of the first water passing channel 1105 flowing into the first water passing hole 1103 and the flow rate of the second water passing channel 1106 flowing into the second water passing hole 1104, so as to adjust the outlet water temperature of the shower 100; the first valve body 11 is parallel to the axis of the second pipe joint 30, and the first operating member 12 controls the first rotating part to rotate on a plane perpendicular to the axis of the second pipe joint 30. according to the structure, the two ends of the first valve body 11 are respectively butted with the second pipe joint 30 and the shower body 40, and in practical application, the temperature regulating valve is positioned at the rear side of the shower body 40, so that the first operating member 12 cannot be easily touched by a user in use, the water temperature is easily kept constant after the first operating member is regulated in place, and the use satisfaction of the user is improved; in addition, the shower 100 reasonably utilizes the space between the shower body 40 and the wall surface, and because the volume of the shower body 40 is generally larger than that of the water inlet pipe joint, the shower 100 is equivalent to hiding the operating parts in the shower 100 visually, so that the occupied space of the shower body 40 by the temperature regulating valve is reduced, the shower body 40 is beneficial to being designed to be light and thin, and the attractiveness of the whole structure is improved. In addition, because the temperature regulating valve core 10 and the water diversion valve core 50 on the shower 100 are separately arranged, when in use, the temperature regulating operation does not influence the switching function and the flow regulating function, and likewise, the switching operation and the flow regulating operation also do not influence the temperature regulating function, thereby ensuring that a user has higher use satisfaction.

The description of the above specification and examples is intended to illustrate the scope of the invention, but should not be construed as limiting the scope of the invention.

Claims

1. A temperature regulating valve core is characterized by comprising:

the first valve body is internally provided with a first rotating part, a first water passing channel and a second water passing channel; the first water passing channel and the second water passing channel are respectively used for receiving cold water and hot water, and water inlet ends of the first water passing channel and the second water passing channel are respectively positioned at two ends of the first valve body; a first water through hole and a second water through hole are formed in the side wall of the first valve body;

and the first operating part is fixedly connected or rotation-stopped with the first rotating part and provided with a first operating end extending out of the side wall of the first valve body, and the first operating part controls the first rotating part to change the flow area of the first water passing channel in the first water passing hole and the flow area of the second water passing channel in the second water passing hole when the first rotating part rotates on a plane vertical to the axis of the first valve body.

2. The temperature regulating valve core according to claim 1, wherein a first surface in the first valve body is provided with a first water passing port and a first water passing groove; the first water passing port forms a water outlet end of the second water passing channel; the first water passing groove is communicated with the first water passing hole all the time; the first surface is attached to the rotating part;

the first rotating part is attached to one surface of the first surface, and a second water passing port, a first blocking part and a second water passing groove are sequentially arranged along the circumferential direction; the second water passing port forms a water outlet end of the first water passing channel; the second water passing groove is used for communicating the first water passing opening and the second water passing hole; the first plugging part is used for plugging a first water passing opening or a first water passing groove;

when the first rotating part rotates, the first rotating part controls the flow area of the first water passing channel and the first water passing hole by adjusting the flow area of the second water passing channel and the first water passing channel, and controls the flow area of the second water passing channel and the second water passing hole by adjusting the flow area of the second water passing channel and the first water passing channel.

3. A temperature regulator cartridge according to claim 2, wherein the first valve body comprises:

the first valve shell component is provided with a first water inlet and a second water inlet at two ends respectively, the side wall of the first valve shell component is provided with a first water through hole and a second water through hole, and a second water through channel and a first surface are arranged in the first valve shell component; the first water inlet and the second water inlet respectively form water inlet ends of a first water passing path and a second water passing path;

the first rotating component is coaxially and rotatably arranged in the first valve shell component and forms the first rotating part, and the first rotating part is matched with the first valve shell component to form the first water passing channel.

4. A temperature regulator cartridge according to claim 3, wherein the first valve housing assembly comprises:

the first end of the first valve shell is provided with the first water inlet, and the side wall of the first valve shell is provided with the first water through hole and the second water through hole;

the first valve seat is fixedly connected in the first valve shell and is provided with a first hole which penetrates through the first valve seat in the axial direction; one end of the first hole is flush with the second end of the first valve shell, and a port of the end of the first hole forms the second water inlet;

the first stator is positioned in the first valve shell, one end of the first stator is fixedly connected with the first valve seat, a second hole which penetrates through the first stator in the axial direction is formed in the first stator, and one surface of the first stator, which is deviated from the first valve seat, forms the first surface; the second hole is communicated with the first hole to form the second water passing path, and the port of the second water passing path on the first surface forms the first water passing port; the first water passing groove extends to the side face of the first stator.

5. A temperature regulator cartridge according to claim 4, wherein the first rotation assembly comprises:

the first shaft sleeve is coaxially and hermetically sleeved in the first valve shell and is connected with the first operating part in a rotation stopping way, and a central hole of the first shaft sleeve forms a part of the first water passing channel;

the first rotor is connected with the first shaft sleeve in a rotation stopping way, a third hole penetrating in the axial direction is formed in the first rotor, one end face of the first rotor is used for being attached to the first surface, and the second water passing groove and the first plugging portion are formed in the first rotor; the port of the third hole facing the first surface forms the second water passing port; the second water passing groove extends to the side edge of the first rotor.

6. A shower, comprising:

the first pipe joint is fixedly connected with a first water pipe in the wall body;

the second pipe joint is fixedly connected with a second water pipe in the wall body;

the shower body is parallel to the wall surface and is provided with a first water channel, a water mixing channel and a water outlet part; the first waterway is communicated with the first pipe joint; the water mixing channel supplies water to the water outlet part;

a temperature control valve cartridge according to any one of claims 1 to 5, the first valve body being attached between the second pipe joint and the shower body in parallel with the second pipe joint axis; the first water passing channel is communicated with a second pipe joint; the second water channel is communicated with the first water channel; the first water passing hole and the second water passing hole are communicated with the water mixing channel.

7. A shower as claimed in claim 6, wherein the first valve body has a first end which is directly or indirectly in abutment with the second connector and a second end which extends into the mixing channel and is in sealing abutment with the first channel; the first valve body extends into the part inside the water mixing channel, and the side wall is provided with the first water passing hole and the second water passing hole.

8. A shower as claimed in claim 6, wherein the number of said outlet portions is at least two;

the shower also comprises a water diversion valve core; the water diversion valve core comprises:

the second valve body is arranged between the first pipe joint and the shower body in parallel with the axis of the first pipe joint and is provided with a second rotating part, a normally open water channel which is simultaneously communicated with the first pipe joint and the first water channel, a third water through hole which is communicated with the water mixing channel and at least two water dividing channels which are respectively communicated with the water outlet parts;

and the second operating part is fixedly connected or in rotation stopping connection with the second rotating part and is provided with a second operating end extending out of the side wall of the second valve body, and the second operating end controls the second rotating part to change the flow areas of the third water through holes and the water dividing channels when rotating on a plane vertical to the axis of the second valve body.

9. A shower as claimed in claim 8, wherein the second valve body has a first end which directly or indirectly abuts the first connector and a second end which extends into the mixing channel and sealingly abuts the first channel; the second valve body extends into the part in the water mixing channel, and the side wall is provided with the third water through hole.

10. A shower as claimed in claim 9, wherein the second surface of the second valve body is provided with a third water gap and at least two fourth water gaps; the third water passing port is positioned in the normally-open water path; the at least two fourth water passing ports respectively form water inlet ends of the water dividing paths;

a fifth water passing hole, a mixed water passing hole and a second plugging part are formed in the third surface of the second rotating part; the third surface is attached to the second surface; the fifth water passing port is communicated with the third water passing port all the time; the mixed water passing hole extends to the side surface of the second rotating part and is used for communicating at least one of the third water passing hole and each branch water channel; the second plugging part is used for partially or completely plugging the water inlet end of each water dividing channel;

when the second rotating part rotates, the third water passing hole and the flow area of each branch water channel are controlled by adjusting the flow area of the mixed water passing hole and each branch water channel.

11. A shower as claimed in claim 10, wherein said second valve body comprises:

the two ends of the second valve shell assembly are respectively provided with a third water inlet and a fourth water inlet, the side wall of the second valve shell assembly is provided with the third water through hole, and the inside of the second valve shell assembly is provided with the branch water channels and the second surface; the third water inlet and the fourth water inlet respectively form a water inlet end and a water outlet end of the normally open waterway;

the second rotating component is coaxially and rotatably arranged in the second valve housing component and forms the second rotating part, the normally open water path is formed by matching with the second valve housing component, and the third surface is arranged in the normally open water path.

12. A shower as claimed in claim 11, wherein said second valve housing assembly comprises:

the first end of the second valve shell is provided with the third water inlet, the second end of the second valve shell extends into the water mixing channel, and the extending part of the side wall is provided with the third water passing hole;

the second valve seat is fixedly connected in the second valve shell, one end of the second valve seat is abutted against the inner wall of the shower body, and a fourth hole and at least two fifth holes which axially penetrate through the second valve seat are formed in the second valve seat; the port of one end of the fourth hole, which is abutted against the inner wall of the shower body, forms the fourth water inlet;

the second stator is positioned in the second valve shell, one end of the second stator is fixedly connected with the second valve seat, one surface of the second stator, which is deviated from the second valve seat, forms the second surface, and a sixth hole and at least two seventh holes which axially penetrate through the second stator are formed in the second stator; the sixth hole is communicated with the fourth hole and forms a part of the normally open waterway, and a port of the sixth hole on the second surface forms the third water passing port; each seventh hole is correspondingly communicated with a fifth hole and forms the water diversion path, and the port of the seventh hole on the second surface forms the fourth water passing port.

13. A shower as claimed in claim 12, wherein said second rotary assembly comprises:

the second shaft sleeve is coaxially and hermetically sleeved in the second valve shell and is in rotation stopping connection with the second operating part, and a central hole of the second shaft sleeve forms a part of the normally-open water path;

the second rotor is connected with the second shaft sleeve in a rotation stopping way, an eighth hole which penetrates through the second rotor in the axial direction is formed in the second rotor, and one end face of the second rotor forms the third surface; two ends of the eighth hole are respectively communicated with the central hole and the sixth hole of the second shaft sleeve; the mixed water passing hole extends to the side surface of the second rotor.

14. A shower as claimed in claim 8, wherein the shower body comprises:

the shell is internally provided with an installation cavity, and the side wall of the shell is provided with a top water outlet joint and a shower head water outlet joint; the top water spraying joint and the shower head water outlet joint respectively form two water outlet parts;

the water inlet body is arranged in the installation cavity and used for installing the temperature regulating valve core and the water diversion valve core, and the water mixing channel, the first water channel and the water outlet channel communicated with the water outlet part are arranged in the water inlet body.

15. A shower as claimed in claim 8, further comprising a first one-way valve and a second one-way valve; the first one-way valve is arranged at the water inlet end of the first valve body so as to prevent water flow or gas in the first valve body from flowing into the second pipe joint; the second one-way valve is arranged at the water inlet end of the second valve body so as to prevent water flow or gas in the second valve body from flowing into the first pipe joint.