CN220504075U - Drain valve with switchable driving modes - Google Patents
Drain valve with switchable driving modes Download PDFInfo
- Publication number
- CN220504075U CN220504075U CN202322029775.9U CN202322029775U CN220504075U CN 220504075 U CN220504075 U CN 220504075U CN 202322029775 U CN202322029775 U CN 202322029775U CN 220504075 U CN220504075 U CN 220504075U
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- Prior art keywords
- linkage
- button
- wrench
- piece
- connecting part
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 56
- 230000005540 biological transmission Effects 0.000 claims abstract description 31
- 238000007789 sealing Methods 0.000 claims abstract description 22
- 238000010586 diagram Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
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- Mechanically-Actuated Valves (AREA)
Abstract
The utility model discloses a driving mode convertible drain valve, which is arranged in a water tank to control the drainage of the water tank, and comprises: the valve body assembly is arranged at a water outlet of the water tank and is provided with a water sealing piece for opening and closing the water outlet and a linkage piece for linking the water sealing piece, and the linkage piece is provided with a linkage part; the wrench assembly comprises a wrench and a wrench transmission piece which are in linkage fit, and a wrench connecting part used for being connected with the linkage piece is arranged on the wrench transmission piece; the button assembly comprises a button and a button transmission piece which are in linkage fit, and a button connecting part used for being connected with the linkage piece is arranged on the button transmission piece; the linkage part of the linkage piece is selectively connected with the spanner connecting part or the button connecting part. The utility model can very simply and quickly switch the driving mode of the drain valve and has simple structure.
Description
Technical Field
The present utility model relates to a drain valve with a switchable driving mode.
Background
As shown in fig. 1, a button 10 of the existing button-type driving drain valve drives a water sealing member through a lifting rod assembly 20, so that the function of opening the drain valve for draining water is realized; as shown in fig. 2, a spanner (not shown) of the existing spanner type driving the drain valve drives the water sealing member through the lifting rod assembly 30, so as to realize the function of opening the drain valve for draining water; the existing drain valve is generally only provided with one driving mode, and the transmission between the lifting rod assembly 20 and the water sealing member and the transmission between the lifting rod assembly 30 and the water sealing member are different in common, so that the two components cannot be mutually converted, if the drain valve is driven by a button instead of a spanner, or the drain valve is driven by the spanner instead of the button, more components are required to be disassembled or replaced, and the conversion is troublesome.
Disclosure of Invention
The utility model aims to solve the problems and provide a drain valve with a switchable driving mode, which can switch the driving mode of the drain valve very simply and quickly and has a simple structure.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a drain valve convertible in driving manner installed in a water tank to control drainage of the water tank, comprising:
the valve body assembly is arranged at a water outlet of the water tank and is provided with a water sealing piece for opening and closing the water outlet and a linkage piece for linking the water sealing piece, and the linkage piece is provided with a linkage part;
the wrench assembly comprises a wrench and a wrench transmission piece which are in linkage fit, and a wrench connecting part used for being connected with the linkage piece is arranged on the wrench transmission piece;
the button assembly comprises a button and a button transmission piece which are in linkage fit, and a button connecting part used for being connected with the linkage piece is arranged on the button transmission piece;
the linkage part of the linkage piece is selectively connected with the spanner connecting part or the button connecting part.
Preferably, the linkage piece is a pull rope or a chain, one end of the pull rope or the chain is connected with the water sealing piece, and the other end of the pull rope or the chain is provided with the linkage part.
Preferably, one end of the pull rope or the chain is provided with a hook forming the linkage part, the spanner connecting part and the button connecting part are respectively provided with a hanging hole, and the hook is detachably connected with the hanging hole in a hanging mode.
Preferably, the spanner driving medium is a lifting rod, one end of the lifting rod is in transmission connection with the spanner, the other end of the lifting rod is provided with a spanner connecting part, and the spanner drives the other end of the lifting rod to swing up and down when rotating.
Preferably, the valve body assembly comprises a valve body, the water sealing part is movably arranged on the valve body, the button assembly comprises a bracket connected with the valve body, the button is arranged on the bracket, and the button transmission part is a lifting rod which is rotatably arranged on the bracket.
The beneficial effects of the utility model are as follows:
according to the utility model, the spanner assembly, the button assembly and the linkage piece are arranged, the linkage piece is connected with the water sealing piece, the spanner assembly comprises the spanner and the spanner transmission piece, the spanner transmission piece is provided with the spanner connecting part used for being connected with the linkage piece, the button assembly comprises the button and the button transmission piece, the button transmission piece is provided with the button connecting part used for being connected with the linkage piece, and the linkage part on the linkage piece is selectively connected with the spanner connecting part or the button connecting part, so that the driving mode of the drain valve can be converted very simply and rapidly, and the structure is simple.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some examples of the present utility model and therefore should not be considered as limiting the scope, and other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic perspective view of a prior art push button driven drain valve;
FIG. 2 is a schematic perspective view of a wrench-driven drain valve according to the prior art;
FIG. 3 is a schematic view of a driving mode switchable drain valve according to an embodiment of the present utility model;
FIG. 4 is a schematic diagram showing the installation of a switchable driving mode drain valve using a push button drive according to an embodiment of the present utility model;
FIG. 5 is a schematic diagram illustrating the installation of a driving-mode switchable drain valve using a wrench according to an embodiment of the present utility model:
1, a valve body assembly; 11, a water sealing piece; 12 linkage members; 121 hooks; 13 valve body; 14 a bracket;
2 a wrench assembly; 21 spanner driving member; 211 a wrench connection;
3 a button assembly; 31 button; a 32-button transmission member; 321 button connection;
a 10 button; 20 lifting rod assembly; 30 lifting the pull rod assembly.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments. All other embodiments, based on the embodiments of the utility model, which are apparent to those of ordinary skill in the art without inventive faculty, are intended to be within the scope of the utility model. Thus, the following detailed description of the embodiments of the utility model, as presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, based on the embodiments of the utility model, which are apparent to those of ordinary skill in the art without inventive faculty, are intended to be within the scope of the utility model.
In the description of the present utility model, the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.
As shown in fig. 3 to 5, a driving mode convertible drain valve according to an embodiment of the present utility model is installed in a water tank (not shown) to control drainage of the water tank, and includes:
the valve body assembly 1 is arranged at a water outlet of the water tank, the valve body assembly 1 is provided with a water sealing member 11 for opening and closing the water outlet and a linkage member 12 for linking the water sealing member 11, and the linkage member 12 is provided with a linkage part;
a wrench assembly 2, wherein the wrench assembly 2 comprises a wrench (not shown) and a wrench transmission member 21 which are in linkage fit, and a wrench connection portion 211 for connecting with the linkage member 12 is arranged on the wrench transmission member 21;
the button assembly 3 comprises a button 31 and a button transmission member 32 which are in linkage fit, wherein a button connecting part 321 used for being connected with the linkage member 12 is arranged on the button transmission member 32;
the interlocking portion of the interlocking member 12 is selectively connected with the wrench connecting portion 211 or the button connecting portion 321.
The wrench assembly 2 is for mounting on a side wall of the tank and the button assembly 3 is for mounting on a top wall of the tank.
Preferably, in this embodiment, the linkage member 12 is a chain, one end of the chain is connected to the water sealing member 11, and the other end is provided with a linkage portion. Of course, in other embodiments, the linkage 12 may have other structures, such as a pull rope, a linkage mechanism, or the like, for example.
Preferably, a hook 121 is provided at one end of the chain, the hook 121 forms the linkage part, hanging holes are provided on the wrench connection part 211 and the button connection part 321, and the hook 121 is detachably engaged with the hanging holes.
Preferably, in this embodiment, the wrench driving member 21 is a lifting rod, one end of the lifting rod is in driving connection with the wrench, the other end of the lifting rod is provided with the wrench connecting portion 211, and the wrench drives the other end of the lifting rod to swing up and down when rotating, so as to drive the water sealing member 11.
In this embodiment, the valve body assembly 1 includes a valve body 13, the water seal 11 is movably disposed on the valve body 13, structures such as a float (not shown) may be disposed in the valve body 13, the water seal 11 is supported by the float after being lifted, so as to keep the water outlet open, and the limit on the water seal 11 is released until the water level of the water tank falls to a predetermined position, so that the water seal 11 can close the water outlet again, and the valve body assembly 1 adopts a conventional known structure, which is not described in detail herein.
The button assembly 3 comprises a bracket 14 connected with the valve body 13, the button 31 is arranged on the bracket 14, and the button transmission piece 32 is a lifting rod rotatably arranged on the bracket 14.
When the water draining valve is driven by the button assembly 3, the hanging hook 121 on the linkage member 12 is hung on the hanging hole on the button connecting part 321, as shown in fig. 4, and at the moment, the button assembly 3 can drive the water sealing member 11 to open the water draining port through the linkage member 12 for draining water; when the drain valve is driven by the wrench assembly 2, the hanging hook 121 on the linkage 12 is hung on the hanging hole on the wrench connecting part 211, as shown in fig. 5, and at this time, the wrench assembly 2 can drive the water sealing member 11 to open the drain port through the linkage 12 for draining.
According to the utility model, the spanner assembly, the button assembly and the linkage piece are arranged, the linkage piece is connected with the water sealing piece, the spanner assembly comprises the spanner and the spanner transmission piece, the spanner transmission piece is provided with the spanner connecting part used for being connected with the linkage piece, the button assembly comprises the button and the button transmission piece, the button transmission piece is provided with the button connecting part used for being connected with the linkage piece, and the linkage part on the linkage piece is selectively connected with the spanner connecting part or the button connecting part, so that the driving mode of the drain valve can be converted very simply and rapidly, and the structure is simple.
The above is only a preferred embodiment of the present utility model, and is not intended to limit the present utility model, but various modifications and variations can be made to the present utility model by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (5)
1. A drain valve switchable in a driving manner installed in a water tank to control drainage of the water tank, comprising:
the valve body assembly is arranged at a water outlet of the water tank and is provided with a water sealing piece for opening and closing the water outlet and a linkage piece for linking the water sealing piece, and the linkage piece is provided with a linkage part;
the wrench assembly comprises a wrench and a wrench transmission piece which are in linkage fit, and a wrench connecting part used for being connected with the linkage piece is arranged on the wrench transmission piece;
the button assembly comprises a button and a button transmission piece which are in linkage fit, and a button connecting part used for being connected with the linkage piece is arranged on the button transmission piece;
the linkage part of the linkage piece is selectively connected with the spanner connecting part or the button connecting part.
2. A driving mode convertible drain valve according to claim 1, wherein the linkage member is a pull rope or a chain, one end of the pull rope or the chain is connected to the water sealing member, and the other end is provided with the linkage portion.
3. The switchable driving type drain valve according to claim 2, wherein one end of the pull rope or the chain is provided with a hook forming the linkage part, the wrench connecting part and the button connecting part are respectively provided with a hanging hole, and the hook is detachably hung and matched with the hanging hole.
4. The drain valve according to claim 1, wherein the wrench driving member is a lifting rod, one end of the lifting rod is in driving connection with the wrench, the other end of the lifting rod is provided with the wrench connecting portion, and the wrench drives the other end of the lifting rod to swing up and down when rotating.
5. The switchable-drive drain valve of claim 1, wherein the valve body assembly includes a valve body, the water seal is movably disposed on the valve body, the button assembly includes a bracket connected to the valve body, the button is disposed on the bracket, and the button transmission is a lifting lever rotatably disposed on the bracket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322029775.9U CN220504075U (en) | 2023-07-31 | 2023-07-31 | Drain valve with switchable driving modes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322029775.9U CN220504075U (en) | 2023-07-31 | 2023-07-31 | Drain valve with switchable driving modes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220504075U true CN220504075U (en) | 2024-02-20 |
Family
ID=89880284
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322029775.9U Active CN220504075U (en) | 2023-07-31 | 2023-07-31 | Drain valve with switchable driving modes |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220504075U (en) |
-
2023
- 2023-07-31 CN CN202322029775.9U patent/CN220504075U/en active Active
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| GR01 | Patent grant |