CN214789184U

CN214789184U - Temperature adjusting module and faucet

Info

Publication number: CN214789184U
Application number: CN202023222142.2U
Authority: CN
Inventors: 何永强; 叶贤清; 洪鸿行; 陈乐祥; 祝传宝
Original assignee: Xiamen Lota International Co Ltd
Current assignee: Xiamen Lota International Co Ltd
Priority date: 2020-12-28
Filing date: 2020-12-28
Publication date: 2021-11-19
Anticipated expiration: 2030-12-28

Abstract

The utility model relates to a temperature adjusting module, which is used for being connected on a faucet body of a faucet to switch the water flow of the faucet, and comprises a valve seat, a switch valve and a button, wherein the switch valve is arranged on the valve seat, the switch valve is provided with a water outlet at one end in the axial direction and a water inlet in the circumferential direction, and the button can be operated to apply pressure to the switch valve along the axial direction to control the water inlet and the water outlet to be switched between a communicated state and a non-communicated state; the switch module further comprises a flow regulating part, the flow regulating part is sleeved between the faucet body and the valve seat and is configured to be sleeved on the periphery of the valve seat in a manner that the flow regulating part can rotate relative to the valve seat, the valve seat is provided with a water passing channel communicated with the water inlet, the flow regulating part is provided with a regulating port communicated with the water inlet, and the regulating port regulates and controls the sectional area of the water inlet communicated with the faucet body to change within a preset threshold value when the flow regulating part rotates relative to the valve seat in an operating mode.

Description

Temperature adjusting module and faucet

Technical Field

The utility model relates to a belong to tap technical field, a module and tap adjust temperature is related to.

Background

With the acceleration of the urbanization process in China and the gradual popularization of tap water, no matter the washing pools of household kitchens in cities, towns and rural areas, bathtubs, desk type washbasins and the like are provided with water taps. At present, a faucet which is provided with a press switch mode to open and close water flow is arranged on the market, but the press switch can only realize the opening and closing functions, the existing structure for adjusting the water flow temperature is integrated with a valve core, the integration of the structure and the valve core leads to small flow and high cost, and the requirement of the low-price market cannot be met. In view of the above problems, the inventors have filed the present application.

SUMMERY OF THE UTILITY MODEL

Based on the above problem, the utility model provides a aim at providing a press switch module and tap, press switch module is used for realizing adjusting the rivers temperature to solve foretell some structures that are used for adjusting the rivers temperature at least and case integration together and lead to the problem that the flow is littleer.

The utility model discloses a realize like this, first aspect, the utility model provides a temperature adjusting module for connect on the tap body of tap in order to switch the temperature of the tap water that flows out, it includes valve seat part, ooff valve and button, the ooff valve is installed on the valve seat part, the ooff valve has the delivery port of one end in the axial water inlet in week, the button is operable to order to drive the ooff valve along the axial activity in order to control the water inlet with the delivery port switch between the state of intercommunication and not intercommunication; the water inlet includes cold water inlet and hot water inlet, the module that adjusts the temperature still includes temperature adjusting part, temperature adjusting part cup joints between leading body and disk seat part, and it constructs in order relatively the disk seat part can pivoted mode cup joint in its periphery, the disk seat part has the water channel of intercommunication water inlet, seted up on the temperature adjusting part and communicate respectively two regulation mouths of cold water inlet and hot water inlet, two the regulation mouth is in the temperature adjusting part is relative with operability correspond when the disk seat part is rotatory and control intercommunication leading body the sectional area of cold water inlet and hot water inlet changes in presetting the threshold value.

Preferably, the two regulating ports are respectively changed from being partially overlapped to being completely staggered with the cold water inlet and the hot water inlet when the water temperature regulating component is operatively rotated relative to the valve seat component; wherein, the valve seat part is along clockwise or anticlockwise pivoted in-process, the sectional area that one side intercommunication tap body of cold water inlet and hot water inlet diminishes gradually and the another side grow gradually. Preferably, the two regulating ports are respectively changed from the cold water inlet and the hot water inlet from complete overlapping to complete staggering or partial staggering when the water temperature regulating component is operatively rotated relative to the valve seat component.

Preferably, one of the water temperature adjusting member and the valve seat member is provided with a first stopper member, and the other is provided with a second stopper member, and the first stopper member is capable of abutting against the second stopper member during rotation of the water temperature adjusting member so that the sectional area of the cold water inlet and the hot water inlet communicating with the faucet body changes within a predetermined threshold value.

Preferably, the periphery of the water temperature adjusting part is provided with two water passing grooves which are communicated and used for respectively communicating the adjusting port and the faucet body, and water in the faucet body can flow into the adjusting port through the annular water passing groove; wherein, a blocking part extending along the axial direction is arranged between the two water passing grooves.

Preferably, the valve seat member includes: a base body having a receiving passage for coupling the switch valve to the inside; the first connecting part is provided with a water outlet channel communicated with the water outlet and is arranged at one end part of the base body for being connected with the faucet body; the second connecting part is detachably connected to the other end of the base body; the switching valve is in contact with a peripheral wall of the housing passage through a seal and is disposed between the first connection portion and the second connection portion in the axial direction.

Preferably, one or more limiting parts are arranged between the faucet body and the base body, the positioning part axially penetrates through the base body and the faucet body, and the base body and the faucet body are provided with limiting grooves adapted to the limiting parts.

Preferably, the water temperature regulating member is in clearance fit with the faucet body and the base body, and is rotatably abutted against the faucet body and the base body through a sealing member.

Preferably, the water temperature adjusting part comprises an adjusting body with a cold water inlet and a hot water inlet, and a force application part, wherein one end of the adjusting body is provided with a first hooking part for hooking in a first hooking groove formed on the base body or formed between the faucet body and the base body, and the other end of the adjusting body is provided with a hooking part for hooking a second hooking groove formed in the force application part; the outer peripheral surface of the force application component is provided with ribs extending along the axial direction so as to be convenient for rotation under stress.

In a second aspect, the present invention further provides a faucet, which includes a faucet body and any one of the temperature adjusting modules.

By adopting the technical scheme, the utility model discloses can gain following technological effect:

the utility model provides a module adjusts temperature, the ooff valve that it includes have cold water inlet and hot water inlet, set up the regulation mouth at its temperature regulating part, realize adjusting the sectional area of the passageway of cold water inlet and hot water inlet intercommunication tap body through rotating temperature regulating part, reach the rivers flow that control passes through cold water inlet and hot water inlet to reach the purpose of control temperature.

Drawings

Fig. 1 is a schematic structural view of a temperature adjustment module of the present invention;

fig. 2 is an exploded schematic view of the temperature adjustment module of the present invention;

fig. 3 and 4 are schematic structural views of the sectional area of the present invention;

FIG. 5 is a schematic structural view of the water temperature adjusting member of the present invention

FIG. 6 is a schematic structural view of a valve seat member and a water temperature adjusting member according to the present invention;

fig. 7 is a schematic sectional view of the temperature adjustment module according to the present invention.

Reference symbols of the drawings

1. A temperature adjusting module; 2. a water temperature adjusting part; 21. an adjustment port; 22. passing through a water tank; 23. a blocking section; 24. a limiting member; 25. a second limiting component; 3. a valve seat member; 31. a substrate; 311. a first limit member; 32. a first connection portion; 33. a second connecting portion; 4. an on-off valve; 5. a force application member; 6. a button; 7. a faucet body.

Detailed Description

To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention. Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "upper end", "lower end", "upper section", "lower section", "upper side", "lower side", "middle", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate the orientation or positional relationship indicated based on the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

The structure and function of the solution of the present application will now be described in detail with reference to fig. 1 to 7.

Referring to fig. 1 and 2, the present invention provides a temperature adjustment module 1 for connecting to a faucet body 7 of a faucet to switch the temperature of water flowing out of the faucet. The module 1 that adjusts the temperature includes valve seat part 3, ooff valve 4 and button 6, ooff valve 4 installs on the valve seat part 3, ooff valve 4 has the delivery port of one end in the axial at the ascending water inlet of circumference, button 6 operably orders about ooff valve 4 is along axial activity with control the water inlet switches over with the delivery port between the state of intercommunication and not communicating. The water inlet includes cold water inlet and hot water inlet, the module 1 that adjusts the temperature still includes temperature adjusting part 2, temperature adjusting part 2 cup joints between leading body 7 and valve seat part 3, and it constructs in order relatively valve seat part 3 can the pivoted mode cup joint in its periphery, valve seat part 3 has the water channel of intercommunication water inlet, seted up respectively on the temperature adjusting part 2 and linked together two regulation mouth 21 of cold water inlet and hot water inlet, two regulation mouth 21 is in temperature adjusting part 2 is relative with operability correspond when valve seat part 3 is rotatory and regulate and control intercommunication leading body 7 the sectional area of cold water inlet and hot water inlet changes in predetermineeing the threshold value.

Referring to fig. 3 and 4, the two regulating ports 21 are respectively changed from being partially overlapped to being completely staggered with the cold water inlet port and the hot water inlet port when the water temperature regulating member 2 is operatively rotated with respect to the valve seat member 3. Wherein, in the process that the valve seat component 3 rotates clockwise or anticlockwise, the sectional area of one of the cold water inlet and the hot water inlet, which is communicated with the tap body 7, is gradually reduced, and the other one of the cold water inlet and the hot water inlet is gradually increased. Wherein the variation causes the flow through the cold and hot water inlets to vary between a preset minimum flow and a maximum flow of the water inlets. For example, referring to fig. 3, when both of the regulation ports 21 completely overlap with the cold water inlet or the hot water inlet, the sectional area S1 reaches the maximum, so that the flow rate through the cold water inlet or the hot water inlet is maximized. Referring to fig. 4, it is shown that when two regulating ports 21 are partially overlapped with the cold water inlet or the hot water inlet, the sectional area S2 and the sectional area S3 correspond to the outflow of cold water and hot water, thereby achieving the purpose of controlling the temperature of water.

In a further embodiment, the two regulating ports 21 correspond to a change from a complete overlap to a complete or partial misalignment of the cold and hot water inlets when the water temperature regulating member 2 is operatively rotated with respect to the valve seat member 3. This variation causes the flow through the cold and hot water inlets to vary between 0 and the maximum flow of the cold and hot water inlets. Or, the variation causes the flow through the cold and hot water inlets to vary between 0 and a preset maximum flow that is less than the maximum flow allowed through the cold and hot water inlets.

Referring to fig. 5, two water passing grooves 22 are formed on the outer periphery of the water temperature adjusting part 2 to communicate with the adjusting port 21 and the faucet body 7, respectively, and water in the faucet body 7 can flow into the adjusting port 21 through the annular water passing groove 22. Wherein, a blocking part 23 extending along the axial direction is arranged between the two water passing grooves 22.

Referring to fig. 6, one of the water temperature adjusting member 2 and the valve seat member 3 is provided with a first stopper member 311, and the other is provided with a second stopper member 25, and the first stopper member 311 can abut against the second stopper member 25 during rotation of the water temperature adjusting member 2 so that the sectional area of the cold and hot water inlet communication faucet body 7 is changed within a predetermined threshold value. The first limiting part 311 is one or two protrusions on the peripheral wall, the end of the protrusion forms a moving space, and the second limiting part moves in the moving space along the circumferential direction, so that the sectional area of the water inlet communicated with the faucet body 7 is changed within a preset threshold value.

Referring to fig. 2, the valve seat member 3 includes a base 31, a first connecting portion 32, and a second connecting portion 33. The base body 31 has a housing passage for housing the on-off valve 4 therein. The first connecting portion 32 has a water outlet passage communicating with the water outlet, and is disposed at one end of the base 31 for connecting with the faucet body 7. The second connecting portion 33 is detachably connected to the other end of the base 31. The on-off valve 4 is disposed between the first connection portion 32 and the second connection portion 33 in the axial direction while being in contact with the peripheral wall of the housing passage via a seal. In this embodiment, the first connecting portion 32 is detachably connected to the base 31, and fixes the base 31 to the faucet body 7 by screwing. The second connection portion 33 is connected to the base body 31 by a screw connection, and limits the position of the on-off valve 4 with respect to the first connection portion 32.

Referring to fig. 2 and 7, one or more limiting members 24 are disposed between the faucet body 7 and the base 31, the limiting members 24 axially penetrate through the base 31 and the faucet body 7, and the base 31 and the faucet body 7 are provided with limiting grooves adapted to the limiting members 24. In the present embodiment, the stopper 24 is configured as a positioning pin, and the positioning pin is interposed between the base body 31 and the faucet body 7, so that the valve seat member 3 does not follow the rotation of the water temperature adjusting member 2 when the water temperature adjusting member rotates.

Referring to fig. 7, the water temperature adjusting member 2 is in clearance fit with the faucet body 7 and the base 31, and rotatably abuts against the faucet body 7 and the base 31 through a sealing member. In a preferred embodiment, the outer circumference of the water temperature adjusting part 2 is spaced from the tap body 7 by a distance of about 0.1-0.3mm and the inner circumference thereof is spaced from the base body 31 by a distance of about 0.1-0.3mm, so that it has enough space to rotate and does not cause the sealing member to be unable to completely seal due to too large a distance.

The water temperature adjusting part 2 comprises an adjusting body with a cold water inlet and a hot water inlet and a force application part 5, wherein one end of the adjusting body is provided with a first hooking part for hooking in a first hooking groove formed on the base body 31 or formed between the faucet body 7 and the base body 31, and the other end of the adjusting body is provided with a hooking part for hooking a second hooking groove formed in the force application part 5. The outer peripheral surface of the force application component 5 is provided with ribs extending along the axial direction so as to be convenient for rotation under stress.

The utility model discloses another provide a tap, it includes any one of the above-mentioned embodiments tap body 7 and module 1 that adjusts the temperature, its structure is here just not do more and describe.

The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes will occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A temperature adjusting module for connecting to a faucet body of a faucet to switch the temperature of water flowing out of the faucet, comprising a valve seat member, a switch valve and a button, wherein the switch valve is installed on the valve seat member, the switch valve is provided with a water inlet with a water outlet at one end in the axial direction in the circumferential direction, and the button is operable to drive the switch valve to move in the axial direction to control the water inlet and the water outlet to be switched between a communicating state and a non-communicating state; its characterized in that, the water inlet includes cold water inlet and hot water inlet, the module that adjusts the temperature still includes temperature adjusting part, temperature adjusting part cup joints between leading body and disk seat part, and it constructs in order relatively the disk seat part can the pivoted mode cup joint in its periphery, the disk seat part has the water channel of intercommunication water inlet, seted up on the temperature adjusting part and communicate respectively two regulation mouths of cold water inlet and hot water inlet, two the regulation mouth is in temperature adjusting part is relative with operability correspond when the disk seat part is rotatory and regulate and control the leading body the sectional area of cold water inlet and hot water inlet changes in predetermineeing the threshold value.

2. The temperature conditioning module of claim 1, wherein said cold and hot water inlets are circumferentially elongated, and wherein said two conditioning ports vary from partially overlapping to fully staggered with respect to said cold and hot water inlets when said water temperature regulating member is operatively rotated with respect to said valve seat member; wherein, the valve seat part is along clockwise or anticlockwise pivoted in-process, the sectional area that one side intercommunication tap body of cold water inlet and hot water inlet diminishes gradually and the another side grow gradually.

3. The temperature conditioning module of claim 1, wherein said cold and hot water inlets are circumferentially elongated, and wherein said two conditioning ports vary from fully overlapping to fully or partially staggered with respect to said cold and hot water inlets when said water temperature regulating member is operatively rotated with respect to said valve seat member.

4. A temperature adjustment module according to any one of claims 1 to 3, wherein one of the water temperature adjustment member and the valve seat member is provided with a first stopper member, and the other is provided with a second stopper member, and the first stopper member is capable of abutting against the second stopper member during rotation of the water temperature adjustment member so that the sectional area of the faucet body communicating the cold water inlet port and the hot water inlet port changes within a predetermined threshold value.

5. The temperature adjusting module as claimed in claim 1, wherein two water passing grooves are formed on the periphery of the water temperature adjusting component, the two water passing grooves are respectively communicated with the adjusting opening and the faucet body, and water in the faucet body can flow into the adjusting opening through the water passing grooves; wherein, a blocking part extending along the axial direction is arranged between the two water passing grooves.

6. The temperature adjustment module according to claim 5, wherein the valve seat member comprises:

a base body having a receiving passage for coupling the switch valve to the inside;

the first connecting part is provided with a water outlet channel communicated with the water outlet and is arranged at one end part of the base body for being connected with the faucet body; and

the second connecting part is detachably connected to the other end of the base body;

the switching valve is in contact with a peripheral wall of the housing passage through a seal and is disposed between the first connection portion and the second connection portion in the axial direction.

7. The temperature adjusting module as claimed in claim 6, wherein one or more position-limiting members are disposed between the faucet body and the base, the connecting member axially penetrates the base and the faucet body, and the base and the faucet body are provided with position-limiting grooves adapted to the position-limiting members.

8. The temperature conditioning module of claim 6, wherein the water temperature regulating member is a clearance fit with the faucet body and base, and is rotatably abutted against the faucet body and base by a seal.

9. The temperature adjusting module according to claim 8, wherein the water temperature adjusting member comprises an adjusting body having a cold water inlet and a hot water inlet, and a force applying member, wherein a first hooking member is disposed at one end of the adjusting body for hooking in a first hooking groove formed on the base body or formed between the faucet body and the base body, and a hooking member is disposed at the other end of the adjusting body for hooking in a second hooking groove opened in the force applying member;

the outer peripheral surface of the force application component is provided with ribs extending along the axial direction so as to be convenient for rotation under stress.

10. A faucet comprising a faucet body and the temperature conditioning module of any of claims 1-9.