CN215406368U - Simple water replenishing control mechanism for large and small gears of drain valve - Google Patents
Simple water replenishing control mechanism for large and small gears of drain valve Download PDFInfo
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- CN215406368U CN215406368U CN202022432382.9U CN202022432382U CN215406368U CN 215406368 U CN215406368 U CN 215406368U CN 202022432382 U CN202022432382 U CN 202022432382U CN 215406368 U CN215406368 U CN 215406368U
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Abstract
The utility model provides a simple large-gear and small-gear water replenishing control mechanism of a drain valve, which is arranged on a valve body of the drain valve and is positioned beside a full-row key and a half-row key, and comprises a body, an upper cover, a swing arm and a plug, wherein the upper cover is arranged on the upper side of the body, a water storage cavity is arranged in the body, the body is provided with a water inlet, a large-gear water replenishing port and a small-gear water replenishing port which are communicated with the water storage cavity, the swing arm is rotatably arranged in the body, a swing rod part which is positioned below the full-row key and the half-row key is arranged on the swing arm so as to drive the swing arm to rotate by the full-row key and the half-row key, and the plug is arranged on the swing arm so as to plug the large-gear water replenishing port or the small-gear water port along with the rotation of the swing arm. The utility model has simple structure, and effectively reduces the number of parts by integrally manufacturing and molding the swing rods in the full row and the swing rods in the half row.
Description
Technical Field
The utility model relates to the technical field of drain valves, in particular to a simple large-gear and small-gear water replenishing control mechanism of a drain valve.
Background
The toilet flushing system generally comprises a water tank, a water inlet valve and a water discharge valve, wherein when the water discharge valve is opened for flushing, a water supplementing port of the water inlet valve discharges water from the water supplementing port, the water is guided to an overflow port of the water discharge valve through a hose, and then the water is injected into the water tank for supplementing water. Although the water replenishing device of the drain valve which is driven by pressing the key of the drain valve to realize independent operation of full-discharge water replenishing and half-discharge water replenishing appears in the market, the structure is complex and the number of parts is large. In addition, the full-discharge and half-discharge of the existing drain valves in the market are usually supplemented with water in equal proportion, so that the problems of excessive half-discharge supplemented water and the like are easily caused.
SUMMERY OF THE UTILITY MODEL
Aiming at the defects, the utility model provides a simple large-gear and small-gear water replenishing control mechanism of a drain valve, which has the advantages of simple structure, few parts and convenient use.
The technical scheme adopted by the utility model for solving the technical problems is as follows: the utility model provides a simple and easy type drain valve big small gear moisturizing control mechanism, locates on the drain valve body and is located the side of arranging button and half row of button entirely, includes body, upper cover, swing arm and end cap, the body upside is located to the upper cover, and this internal water storage chamber that is equipped with, be equipped with the water inlet that is linked together with the water storage chamber on the body, big gear moisturizing mouth and little gear moisturizing mouth, the swing arm rotates to be installed at this internally, is equipped with the pendulum rod portion that is located button and half row of button below of arranging entirely in the swing arm so that rotate by arranging button and half row of button drive swing arm entirely, the end cap is located in the swing arm so that plug up big gear moisturizing mouth or little gear moisturizing mouth along with the swing arm rotation.
Furthermore, in order to simplify the structure, reduce the number of parts and ensure that the small-grade water replenishing port is blocked by pressing the full-row key plugs and the large-grade water replenishing port is blocked by pressing the half-row key plugs; the swing arm still includes pendulum shaft and an organic whole and connects in the end cap seat of pendulum shaft front end, pendulum rod portion include that an organic whole connects in the pendulum shaft rear end be used for with the full row pendulum rod of arranging the button contact and be used for with the half row pendulum rod of arranging the button contact, arrange pendulum rod and half row pendulum rod symmetry setting entirely, the end cap seat is located in the middle of arranging pendulum rod and half row pendulum rod entirely.
Furthermore, in order to realize that the full-row key is pressed to drive the full-row oscillating bar to rotate downwards, the driving plug is moved to plug the small-grade water replenishing port, the half-row key is pressed to drive the half-row oscillating bar to rotate downwards, and the driving plug is moved to plug the large-grade water replenishing port, so that the water inlet is communicated with the large-grade water replenishing port when the full-row key is pressed, and the water inlet is communicated with the small-grade water replenishing port when the half-row key is pressed; the full-row swing rod comprises a full-row swing arm connected with a swing shaft and a full-row pressing part arranged at the lower end of the full-row swing arm, the full-row pressing part is arranged by extending the lower end of the full-row swing arm backwards, the half-row swing rod comprises a half-row swing arm connected with the swing shaft and a half-row pressing part arranged at the lower end of the half-row swing arm, and the half-row pressing part is arranged by extending the lower end of the half-row swing arm backwards.
Further, the swing arm is installed for rotation, so that the full-row keys and the half-row keys drive the swing arm to rotate; and a swing groove for mounting a swing shaft is formed in the rear side wall of the body.
Further, in order to ensure that the plug can seal the large-grade water replenishing port or the small-grade water replenishing port, the switching of the large grade and the small grade of water replenishing is completed; the plug seat is provided with a plug cavity for mounting the plug, and a spring is arranged in the plug cavity to control the plug to be always attached to the inner wall of the body.
Furthermore, the independent control of the water replenishing proportion of the full-small-grade water replenishing port is realized by arranging water replenishing plugs with different proportions; the large-grade water replenishing port is provided with a full-drainage water replenishing plug used for adjusting the water replenishing proportion, and the small-grade water replenishing port is provided with a half-drainage water replenishing plug used for adjusting the water replenishing proportion.
Compared with the prior art, the utility model has the following advantages: the utility model has simple structure, effectively reduces the number of parts by integrally manufacturing and molding the full-row oscillating bar and the half-row oscillating bar, has small volume, is easy to assemble on the valve body of the drain valve, solves the problem of independent water replenishing of full-row and half-row by matching the full-row key and the half-row key, when the full-row key is pressed, the replenishing water enters from the water inlet and is discharged from the large-grade water replenishing port, and when the half-row key is pressed, the replenishing water enters from the water inlet and is discharged from the small-grade water replenishing port; in addition, the utility model realizes the independent control of the water replenishing proportion of the full-small-grade water replenishing port by inserting the water replenishing plugs with different proportions into the large-grade water replenishing port and the small-grade water replenishing port, and the use is more flexible.
Drawings
The utility model will be further illustrated with reference to the following examples with reference to the accompanying drawings:
FIG. 1 is an exploded view of the structure of the present invention;
FIG. 2 is a first schematic structural diagram of the present invention (with the upper cover removed);
FIG. 3 is a second schematic structural view of the present invention;
fig. 4 is a use state diagram of the present invention.
In the figure: 1-a drain valve body; 2-full row of keys; 3-half row of keys; 4-body; 401-a water storage cavity; 402-a water inlet; 403-large-grade water replenishing port; 404-small water replenishing port; 405-a pendulum groove; 5, covering the upper cover; 6-swinging arm; 601-a pendulum shaft; 602-plug seat; 603-full row swing arms; 604-half row swing arm; 605-full row of pressing parts; 606-half rows of pressing parts; 7-plug; 8-a spring; 9-full drainage water plug; 10-half drainage water replenishing plug.
Detailed Description
The utility model is described in detail below with reference to the drawings and specific examples:
the specific embodiment is as follows: as shown in fig. 1-4, this embodiment provides a small and large water replenishing control mechanism for a simple drain valve, which is disposed on a valve body 1 of the drain valve and located at the side of a full-range key 2 and a half-range key 3, and includes a body 4, an upper cover 5, a swing arm 6 and a plug 7, wherein the upper cover 5 is disposed on the upper side of the body 4, a water storage cavity 401 is disposed in the body 4, the body 4 is provided with a water inlet 402 communicated with the water storage cavity 401, a large water replenishing opening 403 and a small water replenishing opening 404, the swing arm 6 is rotatably mounted in the body 4, the swing arm 6 is provided with a swing arm portion located below the full-range key 2 and the half-range key 3 so as to be driven by the full-range key 2 and the half-range key 3 to rotate, and the plug 7 is disposed on the swing arm 6 so as to plug the large water replenishing opening 403 or the small water replenishing opening 404 along with the rotation of the swing arm 6.
In this embodiment, in order to simplify the structure, reduce the number of parts, and ensure that the plug 7 of the full row key 2 is pressed to block the small-sized water replenishing port 404, and the plug 7 of the half row key 3 is pressed to block the large-sized water replenishing port 403; swing arm 6 still includes pendulum shaft 601 and an organic whole connection in the end cap seat 602 of pendulum shaft 601 front end, pendulum rod portion includes that an organic whole is connected in pendulum shaft 601 rear end be used for with the full row pendulum rod of full row button 2 contact and be used for with the half row pendulum rod of half row button 3 contact, full row pendulum rod and half row pendulum rod symmetry set up, end cap seat 602 locates in the middle of full row pendulum rod and half row pendulum rod.
In this embodiment, in order to realize that the full-row key 2 is pressed to drive the full-row oscillating bar to rotate downwards, the driving plug 7 is moved to block the small-grade water replenishing port 404, the half-row key 3 is pressed to drive the half-row oscillating bar to rotate downwards, and the driving plug 7 is moved to block the large-grade water replenishing port 403, so that the water inlet 402 is communicated with the large-grade water replenishing port 403 when the full-row key 2 is pressed, and the water inlet 402 is communicated with the small-grade water replenishing port 404 when the half-row key 3 is pressed; the full-row swing rod comprises a full-row swing arm 603 connected with a swing shaft 601 and a full-row pressing part 605 arranged at the lower end of the full-row swing arm 603, the full-row pressing part 605 is arranged by extending the lower end of the full-row swing arm 603 backwards, the half-row swing rod comprises a half-row swing arm 604 connected with the swing shaft 601 and a half-row pressing part 606 arranged at the lower end of the half-row swing arm 604, and the half-row pressing part 606 is arranged by extending the lower end of the half-row swing arm 604 backwards.
In the embodiment, the swing arm 6 is installed for rotation, so that the full row keys 2 and the half row keys 3 drive the swing arm 6 to rotate; a swing groove 405 for mounting a swing shaft 601 is arranged on the rear side wall of the body 4.
In this embodiment, in order to ensure that the plug 7 can seal the large-grade water replenishing port 403 or the small-grade water replenishing port 404, switching of the large grade and the small grade of water replenishing is completed; the plug seat 602 is provided with a plug cavity for installing the plug 7, and the plug cavity is internally provided with a spring 8 for controlling the plug 7 to be always attached to the inner wall of the body 4.
In the embodiment, in order to realize the independent control of the water replenishing proportion of the full-small-grade water replenishing port 404 by arranging the water replenishing plugs with different proportions; the large-grade water replenishing port 403 is provided with a full-drainage water replenishing plug 9 for adjusting the water replenishing proportion, and the small-grade water replenishing port 404 is provided with a half-drainage water replenishing plug 10 for adjusting the water replenishing proportion.
The specific implementation process comprises the following steps: during water drainage, water enters the water storage cavity 401 from the water inlet 402, the full-row press key 2 is pressed, the full-row press part 605 rotates downwards, the plug seat 602 rotates synchronously to drive the plug 7 to plug the small-grade water replenishing port 404, water is supplied from the water inlet 402 and discharged from the large-grade water replenishing port 403, and water is replenished according to the water replenishing proportion of the full-row water replenishing plug 9; pressing the half-row key 3, rotating the half-row pressing part 606 downwards, synchronously rotating the plug seat 602 to drive the plug 7 to plug the large-grade water replenishing port 403, and replenishing water from the water inlet 402 to the small-grade water replenishing port 404, so as to replenish water according to the water replenishing proportion of the half-row water replenishing plug 10; the large-grade water replenishing port 403 and the small-grade water replenishing port 404 are respectively plugged into water replenishing plugs with different proportions, the water replenishing proportion of each water outlet is independently controlled, and the use is more convenient.
The above description is only an embodiment of the present invention, and not intended to limit the scope of the utility model, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the specification and the drawings of the present invention, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (5)
1. The utility model provides a big small-gear moisturizing control mechanism of simple and easy type drain valve, locates on the drain valve body and is located the side of arranging button and half row button entirely, its characterized in that: the swing arm is rotatably installed in the body, a swing arm part positioned below a full row of keys and a half row of keys is arranged on the swing arm so that the swing arm is driven to rotate by the full row of keys and the half row of keys, and the plug is arranged on the swing arm so as to plug the large-grade water replenishing port or the small-grade water replenishing port along with the rotation of the swing arm;
the swing arm still includes pendulum shaft and an organic whole and connects in the end cap seat of pendulum shaft front end, pendulum rod portion include that an organic whole connects in the pendulum shaft rear end be used for with the full row pendulum rod of arranging the button contact and be used for with the half row pendulum rod of arranging the button contact, arrange pendulum rod and half row pendulum rod symmetry setting entirely, the end cap seat is located in the middle of arranging pendulum rod and half row pendulum rod entirely.
2. The simple water replenishing control mechanism for the drain valve according to claim 1, wherein: the full-row swing rod comprises a full-row swing arm connected with a swing shaft and a full-row pressing part arranged at the lower end of the full-row swing arm, the full-row pressing part is arranged by extending the lower end of the full-row swing arm backwards, the half-row swing rod comprises a half-row swing arm connected with the swing shaft and a half-row pressing part arranged at the lower end of the half-row swing arm, and the half-row pressing part is arranged by extending the lower end of the half-row swing arm backwards.
3. The simple water replenishing control mechanism for the drain valve according to claim 1, wherein: and a swing groove for mounting a swing shaft is formed in the rear side wall of the body.
4. The simple water replenishing control mechanism for the drain valve according to claim 1, wherein: the plug seat is provided with a plug cavity for mounting the plug, and a spring is arranged in the plug cavity to control the plug to be always attached to the inner wall of the body.
5. The simple water replenishing control mechanism for the drain valve according to claim 1, wherein: the large-grade water replenishing port is provided with a full-drainage water replenishing plug used for adjusting the water replenishing proportion, and the small-grade water replenishing port is provided with a half-drainage water replenishing plug used for adjusting the water replenishing proportion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022432382.9U CN215406368U (en) | 2020-10-28 | 2020-10-28 | Simple water replenishing control mechanism for large and small gears of drain valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022432382.9U CN215406368U (en) | 2020-10-28 | 2020-10-28 | Simple water replenishing control mechanism for large and small gears of drain valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215406368U true CN215406368U (en) | 2022-01-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022432382.9U Active CN215406368U (en) | 2020-10-28 | 2020-10-28 | Simple water replenishing control mechanism for large and small gears of drain valve |
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| Country | Link |
|---|---|
| CN (1) | CN215406368U (en) |
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2020
- 2020-10-28 CN CN202022432382.9U patent/CN215406368U/en active Active
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