CN220727303U - Side-outlet thermostatic valve - Google Patents
Side-outlet thermostatic valve Download PDFInfo
- Publication number
- CN220727303U CN220727303U CN202322313683.3U CN202322313683U CN220727303U CN 220727303 U CN220727303 U CN 220727303U CN 202322313683 U CN202322313683 U CN 202322313683U CN 220727303 U CN220727303 U CN 220727303U
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- China
- Prior art keywords
- water outlet
- plunger
- outlet shell
- core rod
- adjusting
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 116
- 238000001125 extrusion Methods 0.000 claims abstract description 15
- 230000007246 mechanism Effects 0.000 claims abstract description 15
- 230000005540 biological transmission Effects 0.000 claims abstract description 7
- 230000001276 controlling effect Effects 0.000 claims description 3
- 230000001105 regulatory effect Effects 0.000 claims description 3
- 238000007789 sealing Methods 0.000 claims description 3
- 238000005457 optimization Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000008400 supply water Substances 0.000 description 2
- 230000003139 buffering effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
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- Temperature-Responsive Valves (AREA)
Abstract
The utility model discloses a side-outlet thermostatic valve, comprising: the side water outlet shell is provided with a hot water inlet, a cold water inlet and a mixed water outlet which are communicated with each other; the plugging mechanism comprises a plunger which is arranged in the side water outlet shell in a sliding manner; the control mechanism comprises an extrusion part which is connected with the side water outlet shell in a threaded manner, a core rod is connected to the extrusion part in a sliding manner, the core rod and the plunger are correspondingly arranged, an elastic component is arranged between the plunger and the core rod and used for protecting the core rod, a manual adjusting component is connected to the side water outlet shell in a rotating manner, and the manual adjusting component is in transmission fit with the extrusion part; wherein, be provided with temperature scale sign on the manual regulation subassembly. According to the utility model, the manual adjusting assembly is used for adjusting the movement of the control mechanism and the core rod, so that the plunger is controlled to slide in the side water outlet shell, and the water supply quantity of the cold water inlet and the hot water inlet to the side water outlet shell is controlled, so that the temperature adjustment of different temperature sections is realized.
Description
Technical Field
The utility model relates to the field of constant temperature bathrooms, in particular to a side-outlet constant temperature valve.
Background
The thermostatic valve is a water heating device which mixes cold water and hot water and outputs warm water. The core temperature control mechanism is a constant temperature valve core and basically consists of a main body, a temperature sensing element, a reset spring, a piston and the like, and the mixing proportion of cold water and hot water is automatically adjusted through the difference value of the outlet water temperature of mixed water and the set temperature, so that the outlet water temperature is in a basically constant state.
The problems of the prior art are that:
1) The anti-scalding safety protection function of cold water break cannot be realized or water outlet below 30 DEG cannot be realized;
2) The safety protection mechanism of the thermosensitive element is absent, and the service life of the product is short.
For the above reasons, the present utility model provides a side-outlet thermostatic valve.
Disclosure of Invention
The utility model aims to provide a side-outlet thermostatic valve, which solves the problems existing in the prior art.
In order to achieve the above object, the present utility model provides the following solutions: the utility model provides a side-outlet thermostatic valve, comprising:
the side water outlet shell is provided with a hot water inlet, a cold water inlet and a mixed water outlet which are communicated with each other;
the plugging mechanism comprises a plunger which is arranged in the side water outlet shell in a sliding manner, the plunger is arranged corresponding to the hot water inlet and the cold water inlet, and the plunger is used for controlling the water quantity of the hot water inlet and the cold water inlet entering the side water outlet shell;
the control mechanism comprises an extrusion part which is connected with the side water outlet shell in a threaded manner, a core rod is connected to the extrusion part in a sliding manner, the core rod is arranged corresponding to the plunger, an elastic component is arranged between the plunger and the core rod and used for protecting the core rod, a manual adjusting component is connected to the side water outlet shell in a rotating manner, and the manual adjusting component is in transmission fit with the extrusion part;
wherein, be provided with temperature scale sign on the manual regulation subassembly.
According to the side-outlet thermostatic valve provided by the utility model, the plunger is sleeved with the first spring, the top end of the first spring is fixedly connected with the plunger, and the other end of the first spring is fixedly connected with the inner wall of the side-outlet shell.
According to the side-outlet thermostatic valve provided by the utility model, the extrusion part comprises an adjusting handle seat, the bottom end of the adjusting handle seat is provided with external threads, the adjusting handle seat is in threaded connection with the side-outlet shell through the external threads, the center position of the adjusting handle seat is in threaded connection with a handle stud, the bottom end of the handle stud is provided with a chute, and the core rod is arranged in the chute in a sliding way; the manual adjusting component is in transmission fit with the adjusting handle seat.
According to the side-outlet thermostatic valve provided by the utility model, the manual adjusting assembly comprises the temperature adjusting hand wheel coaxially and fixedly connected to the top end of the handle stud, the side-outlet shell is rotationally connected with the connecting piece, the connecting piece is rotationally connected with the hand wheel cover, the hand wheel cover is correspondingly arranged with the temperature adjusting hand wheel, and the temperature scale mark is arranged on the temperature adjusting hand wheel; the inner wall circumference equidistant fixedly connected with stopper of connecting piece, vertical spacing groove has been seted up to the outer wall circumference equidistant on the top of adjustment handle seat, the stopper with spacing sliding fit of spacing groove.
According to the side-outlet thermostatic valve provided by the utility model, the elastic component comprises the second spring, the core rod is rotationally connected with the gasket, the second spring is sleeved on the core rod, one end of the second spring is fixedly connected with the gasket, and the other end of the second spring is fixedly connected with the plunger.
According to the side-outlet thermostatic valve provided by the utility model, sealing rings are arranged between the adjusting handle seat and the side-outlet shell, between the handle stud and the adjusting handle seat, and between the plunger and the side-outlet shell.
According to the side-outlet thermostatic valve provided by the utility model, the top end of the hand wheel cover is provided with the notch, and the notch is correspondingly arranged with the temperature scale mark on the temperature regulating hand wheel.
According to the side-outlet thermostatic valve provided by the utility model, the center of the top end of the core rod is provided with the groove, the sliding rod is connected in the groove in a sliding way, and one end of the sliding rod is abutted with the top wall of the sliding groove at the bottom end of the handle stud.
The utility model discloses the following technical effects:
when the water heater is used, the manual adjusting assembly adjusts the control mechanism and the core rod to move, so that the plunger is controlled to slide in the side water outlet shell, the cold water inlet and the hot water inlet are controlled by the plunger to supply water into the side water outlet shell, and cold water and hot water are mixed in the side water outlet shell and then flow out from the mixed water outlet.
According to the utility model, the manual adjusting assembly is used for adjusting the movement of the control mechanism and the core rod, so that the plunger is controlled to slide in the side water outlet shell, and the water supply quantity of the cold water inlet and the hot water inlet to the side water outlet shell is controlled, so that the temperature adjustment of different temperature sections is realized.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is an assembly view of a side-out thermostatic valve of the present utility model;
fig. 2 is an exploded view of the side-out thermostatic valve of the present utility model.
Wherein, 1, a side water outlet shell; 2. a hot water inlet; 3. a cold water inlet; 4. a mixed water outlet; 5. a plunger; 6. a core rod; 7. a first spring; 8. adjusting a handle seat; 9. a handle stud; 10. a temperature adjusting hand wheel; 11. a connecting piece; 12. a hand wheel cover; 13. a second spring; 14. a gasket; 15. a seal ring; 16. a notch; 17. and a slide bar.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
In order that the above-recited objects, features and advantages of the present utility model will become more readily apparent, a more particular description of the utility model will be rendered by reference to the appended drawings and appended detailed description.
Referring to fig. 1-2, the present utility model provides a side-out thermostatic valve comprising:
the side water outlet shell 1 is provided with a hot water inlet 2, a cold water inlet 3 and a mixed water outlet 4 which are mutually communicated;
the plugging mechanism comprises a plunger 5 which is arranged in the side water outlet shell 1 in a sliding manner, the plunger 5 is arranged corresponding to the hot water inlet 2 and the cold water inlet 3, and the plunger 5 is used for controlling the water quantity of the hot water inlet 2 and the cold water inlet 3 entering the side water outlet shell 1;
the control mechanism comprises an extrusion part which is connected with the side water outlet shell 1 in a threaded manner, a core rod 6 is connected to the extrusion part in a sliding manner, the core rod 6 and the plunger 5 are correspondingly arranged, an elastic component is arranged between the plunger 5 and the core rod 6 and used for protecting the core rod 6, and a manual adjusting component is connected to the side water outlet shell 1 in a rotating manner and is in transmission fit with the extrusion part.
When the water dispenser is used, the manual adjusting assembly adjusts the control mechanism and the core rod 6 to move, so that the plunger 5 is controlled to slide in the side water outlet shell 1, the cold water inlet 3 and the hot water inlet 2 are controlled to supply water into the side water outlet shell 1 through the plunger 5, and cold and hot water are mixed in the side water outlet shell 1 and then flow out from the mixed water outlet 4.
According to the utility model, the manual adjusting component is used for adjusting the movement of the control mechanism and the core rod 6, so that the plunger 5 is controlled to slide in the side water outlet shell 1, and the water supply quantity of the cold water inlet 3 and the hot water inlet 2 to the side water outlet shell 1 is controlled, so that the temperature adjustment of different temperature sections is realized.
In a further optimization scheme, a first spring 7 is sleeved on the plunger 5, the top end of the first spring 7 is fixedly connected with the plunger 5, and the other end of the first spring 7 is fixedly connected with the inner wall of the side water outlet shell 1;
wherein the first spring 7 is always in tension.
According to a further optimization scheme, the extrusion part comprises an adjusting handle seat 8, an external thread is arranged at the bottom end of the adjusting handle seat 8, the adjusting handle seat 8 is in threaded connection with the side water outlet shell 1 through the external thread, a handle stud 9 is in threaded connection with the central position of the adjusting handle seat 8, a chute is formed in the bottom end of the handle stud 9, and a core rod 6 is arranged in the chute in a sliding mode; the manual adjusting component is in transmission fit with the adjusting handle seat 8.
In a further optimized scheme, the manual adjusting assembly comprises a temperature adjusting hand wheel 10 coaxially and fixedly connected to the top end of the handle stud 9, a connecting piece 11 is rotationally connected to the side water outlet shell 1, a hand wheel cover 12 is rotationally connected to the connecting piece 11, the hand wheel cover 12 is correspondingly arranged with the temperature adjusting hand wheel 10, and temperature scale marks are arranged on the temperature adjusting hand wheel 10; the equidistant fixedly connected with stopper in inner wall circumference of connecting piece 11, vertical spacing groove has been seted up to the equidistant outer wall circumference on the top of adjustment handle seat 8, stopper and spacing sliding fit of spacing groove.
When the water heater is used, the handle cover 12 is pulled out upwards, the adjuster Wen Shoulun is rotated, the handle stud 9 is driven to rotate by the temperature adjusting hand wheel 10, the handle stud 9 moves along the axis direction, the core rod 6 is controlled to slide along the axis, the plunger 5 is pushed to move by the core rod 6, the opening and closing of a connecting channel between the cold water inlet 3, the hot water inlet 2 and the side water outlet shell 1 are controlled, and the handle cover 12 is buckled on the connecting piece 11 between the adjustments.
In a further optimized scheme, the elastic component comprises a second spring 13, a gasket 14 is rotationally connected to the core rod 6, the second spring 13 is sleeved on the core rod 6, one end of the second spring is fixedly connected with the gasket 14, and the other end of the second spring 13 is fixedly connected with the plunger 5.
Through the setting of second spring 13, reserve certain buffering space for plug 6 under the extreme condition of encountering total heat, avoid plug 6 and plunger 5 direct striking to realize the protection to plug 6.
Further optimizing scheme, all be provided with sealing washer 15 between adjustment handle seat 8 and the side play water casing 1, between handle double-screw bolt 9 and adjustment handle seat 8, between plunger 5 and the side play water casing 1.
Further optimizing scheme, the top of hand wheel lid 12 is provided with breach 16, and breach 16 and the temperature scale sign on the temperature regulating hand wheel 10 correspond the setting.
The notch 16 is used to observe the set temperature value.
In a further optimization scheme, a groove is formed in the center of the top end of the core rod 6, a sliding rod 17 is connected in the groove in a sliding mode, and one end of the sliding rod 17 is abutted to the top wall of the sliding groove at the bottom end of the handle stud 9.
The core rod 6 expands when encountering the increase of the temperature of the gas in the hot water groove, and pushes the plunger 5 to move downwards along the slide rod 17, so that a channel between the hot water inlet 2 and the side water outlet shell 1 is closed by the plunger 5;
the core rod 6 encounters temperature reduction of temperature gas in the cold water groove, the pressure is reduced, the plunger 5 slides upwards along the sliding rod 17, the first spring 7 pushes the plunger 5 to move upwards, the bottom of the plunger 5 seals a channel between the cold water inlet 3 and the side water outlet shell 1, and therefore water inlet at the cold water end is closed.
In the description of the present utility model, it should be understood that the terms "longitudinal," "transverse," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present utility model, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present utility model.
The foregoing embodiments are merely illustrative of the preferred embodiments of the present utility model, and the scope of the present utility model is not limited thereto, but various modifications and improvements made by those skilled in the art to which the present utility model pertains are made without departing from the spirit of the present utility model, and all changes and modifications and improvements fall within the scope of the present utility model as defined in the appended claims.
Claims (8)
1. A side-out thermostatic valve, comprising:
the side water outlet shell (1), wherein the side water outlet shell (1) is provided with a hot water inlet (2), a cold water inlet (3) and a mixed water outlet (4) which are mutually communicated;
the plugging mechanism comprises a plunger (5) which is arranged in the side water outlet shell (1) in a sliding manner, the plunger (5) is arranged corresponding to the hot water inlet (2) and the cold water inlet (3), and the plunger (5) is used for controlling the water quantity of the hot water inlet (2) and the cold water inlet (3) entering the side water outlet shell (1);
the control mechanism comprises an extrusion part which is in threaded connection with the side water outlet shell (1), a core rod (6) is connected to the extrusion part in a sliding manner, the core rod (6) is arranged corresponding to the plunger (5), an elastic component is arranged between the plunger (5) and the core rod (6) and used for protecting the core rod (6), a manual adjusting component is rotationally connected to the side water outlet shell (1), and the manual adjusting component is in transmission fit with the extrusion part;
wherein, be provided with temperature scale sign on the manual regulation subassembly.
2. A side-outlet thermostatic valve according to claim 1, wherein: the plunger (5) is sleeved with a first spring (7), the top end of the first spring (7) is fixedly connected with the plunger (5), and the other end of the first spring (7) is fixedly connected with the inner wall of the side water outlet shell (1).
3. A side-outlet thermostatic valve according to claim 1, wherein: the extrusion part comprises an adjusting handle seat (8), an external thread is arranged at the bottom end of the adjusting handle seat (8), the adjusting handle seat (8) is in threaded connection with the side water outlet shell (1) through the external thread, a handle stud (9) is in threaded connection with the central position of the adjusting handle seat (8), a sliding groove is formed in the bottom end of the handle stud (9), and the core rod (6) is arranged in the sliding groove in a sliding mode; the manual adjusting component is in transmission fit with the adjusting handle seat (8).
4. A side-outlet thermostatic valve according to claim 3, wherein: the manual adjusting assembly comprises a temperature adjusting hand wheel (10) coaxially and fixedly connected to the top end of the handle stud (9), a connecting piece (11) is rotationally connected to the side water outlet shell (1), a hand wheel cover (12) is rotationally connected to the connecting piece (11), the hand wheel cover (12) is correspondingly arranged with the temperature adjusting hand wheel (10), and the temperature scale mark is arranged on the temperature adjusting hand wheel (10); the inner wall circumference equidistant fixedly connected with stopper of connecting piece (11), vertical spacing groove has been seted up to the outer wall circumference equidistant on the top of adjustment handle seat (8), the stopper with spacing sliding fit of spacing groove.
5. A side-outlet thermostatic valve according to claim 1, wherein: the elastic component includes second spring (13), rotate on plug (6) and be connected with gasket (14), second spring (13) cover is established on plug (6) and one end with gasket (14) fixed connection, the other end of second spring (13) with plunger (5) fixed connection.
6. A side-outlet thermostatic valve according to claim 3, wherein: sealing rings (15) are arranged between the adjusting handle seat (8) and the side water outlet shell (1), between the handle stud (9) and the adjusting handle seat (8) and between the plunger (5) and the side water outlet shell (1).
7. A side-outlet thermostatic valve according to claim 4, wherein: the top of the hand wheel cover (12) is provided with a notch (16), and the notch (16) is correspondingly arranged with the temperature scale mark on the temperature regulating hand wheel (10).
8. A side-outlet thermostatic valve according to claim 3, wherein: the top center of the core rod (6) is provided with a groove, a slide bar (17) is connected in the groove in a sliding mode, and one end of the slide bar (17) is abutted to the top wall of the sliding groove at the bottom end of the handle stud (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322313683.3U CN220727303U (en) | 2023-08-28 | 2023-08-28 | Side-outlet thermostatic valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322313683.3U CN220727303U (en) | 2023-08-28 | 2023-08-28 | Side-outlet thermostatic valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220727303U true CN220727303U (en) | 2024-04-05 |
Family
ID=90485147
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322313683.3U Active CN220727303U (en) | 2023-08-28 | 2023-08-28 | Side-outlet thermostatic valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220727303U (en) |
-
2023
- 2023-08-28 CN CN202322313683.3U patent/CN220727303U/en active Active
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