CN211690619U

CN211690619U - Touch drain valve for enlarging water level adjusting range after drainage

Info

Publication number: CN211690619U
Application number: CN202020040315.XU
Authority: CN
Inventors: 郑林
Original assignee: Individual
Current assignee: Guangdong Kejing Plastic Products Co ltd
Priority date: 2020-01-09
Filing date: 2020-01-09
Publication date: 2020-10-16
Anticipated expiration: 2030-01-09

Abstract

The utility model discloses an increase row back water level control range's dabbing drain valve, which comprises a valve body, the bottom of valve body is equipped with big drain valve, the top at big drain valve is equipped with the activity ring, the fixed cover in middle part of activity ring has connect big sealing member, little outlet has been seted up to the bottom of activity ring, the top of activity ring is equipped with interior sleeve pipe subassembly, interior sleeve pipe subassembly includes interior sleeve pipe, interior sleeve pipe surface fixing has connect little sealing member, interior sleeve pipe subassembly's top is equipped with row back water level control subassembly, it includes the keg float to arrange back water level control subassembly. The utility model discloses a water level control assembly cooperatees after activity ring, big sealing member, interior sleeve pipe subassembly and row for both can realize low row back water level adjustment, also can realize high row back water level adjustment, thereby improve the wildcard nature of closestool, the potential energy of the water of also utilizing the high characteristics of arranging the back water level fully utilizes simultaneously.

Description

Touch drain valve for enlarging water level adjusting range after drainage

Technical Field

The utility model relates to a drain valve technical field specifically is a increase dabbing drain valve of arranging back water level control range.

Background

At present, the water level control mode of the drain valve after full drainage generally adopts a reservoir to delay the falling time of a full-drainage floating barrel, and the size of a reservoir window is changed through a regulating sheet to achieve the purpose of regulating the water level after full drainage.

However, in the prior art, the adjustable range of the mode is small in actual use, and the full-discharge floating barrel is positioned at the lower part of the water discharge valve and is lower in position, so that the water level after discharge cannot be increased in the full-discharge process, and the compatibility of the full-discharge floating barrel and a closestool is poor; furthermore, the water level cannot be increased after the water is drained, so that only the water on the upper part of the water tank cannot be drained, and the corresponding potential energy when the water level is high cannot be fully utilized.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a touch drain valve of water level control range after row increases to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the water level control valve comprises a valve body, wherein a large drainage port is arranged at the bottom of the valve body, a movable ring is arranged above the large drainage port, a large sealing element is fixedly sleeved at the middle part of the movable ring, a small drainage port is formed in the bottom of the movable ring, an inner sleeve component is arranged at the top of the movable ring, the inner sleeve component comprises an inner sleeve, a small sealing element is fixedly sleeved on the surface of the inner sleeve, a post-drainage water level control component is arranged at the top of the inner sleeve component, the post-drainage water level control component comprises a floating barrel, the floating barrel is movably connected inside the valve body, an adjusting rod is movably connected to the surface of the floating barrel, a hanging frame is fixedly connected to the surface of the floating barrel, the surface of the hanging frame is movably lapped with the surface of the inner sleeve, a button component is arranged at the top of the post-, the middle part of button body articulates there is the swing arm, and the bottom activity laminating of one end and the button of swing arm.

Preferably, the diameter of the large sealing member is larger than the inner diameter of the large water discharge opening, and the diameter of the small sealing member is larger than the inner diameter of the small water discharge opening.

Preferably, the top of the inner sleeve is provided with a barb, and the barb is movably sleeved at the bottom of the swing arm.

Preferably, the positions of the rear water level control assemblies corresponding to the positions among the button assembly, the inner sleeve assembly and the valve body form a reservoir, and the position of the valve body corresponding to an outlet of the reservoir is connected with an adjusting sheet in a sliding mode.

Preferably, the vertical centers of the valve body, the large water discharge port, the movable ring, the inner sleeve assembly, the water level control assembly after discharge and the button assembly are vertically arranged in a collinear manner.

Preferably, the large sealing element and the small sealing element are both elastic rubber members.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model has the advantages that the movable ring, the large sealing element, the inner sleeve component and the water level control component after discharge are matched, so that the water level adjustment after low discharge can be realized, and the water level adjustment after high discharge can also be realized, thereby improving the universal matching of the closestool, and simultaneously, the potential energy of water can be fully utilized by utilizing the characteristic of the water level after high discharge;

2. the utility model discloses still utilize the hydraulic pressure principle simultaneously, only just can lift up little sealing member with less power, and big sealing member lifts up the realization drainage automatically under the water pressure effect to reach and dabble the purpose of drainage, thereby realize carrying and draw little sealing member and can realize that big sealing member rises, produce and dabble the effect of opening.

Drawings

FIG. 1 is a front sectional view of the whole structure of a tact drain valve for enlarging the range of water level adjustment after draining;

FIG. 2 is a front sectional view of the inner casing of the touch drain valve with enlarged range of water level adjustment after discharge;

FIG. 3 is a front sectional view of the whole structure of the valve body of the tact drain valve for enlarging the adjustment range of the water level after draining;

FIG. 4 is a front cross-sectional view of the whole structure of the float bowl of the tact drain valve for enlarging the water level adjusting range after draining;

fig. 5 is a front sectional view of the utility model for increasing the water level adjusting range after discharging.

Fig. 6 is a schematic view of the structure of the touch drain valve regulating sheet for enlarging the water level regulating range after discharging.

In the figure: 1. a valve body; 2. a large drainage port; 3. a movable ring; 4. a large seal; 5. a small water outlet; 6. an inner cannula assembly; 61. an inner sleeve; 62. a small seal; 7. a post-drain water level control assembly; 71. a floating barrel; 72. adjusting a rod; 73. a hanger; 74. a regulating sheet; 8. a button assembly; 81. a button body; 82. a button; 83. and (4) swinging arms.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only 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.

Referring to fig. 1-6, the present invention provides a technical solution: comprises a valve body 1, a large drainage port 2 is arranged at the bottom of the valve body 1, a movable ring 3 is arranged above the large drainage port 2, a large sealing element 4 is fixedly sleeved at the middle part of the movable ring 3, a small drainage port 5 is arranged at the bottom of the movable ring 3, an inner sleeve component 6 is arranged at the top of the movable ring 3, the inner sleeve component 6 comprises an inner sleeve 61, a small sealing element 62 is fixedly sleeved on the surface of the inner sleeve 61, a post-drainage water level control component 7 is arranged at the top of the inner sleeve component 6, the post-drainage water level control component 7 comprises a floating barrel 71, the floating barrel 71 is movably connected inside the valve body 1, an adjusting rod 72 is movably connected on the surface of the floating barrel 71, a hanging rack 73 is fixedly arranged on the surface of the floating barrel 71, the surface of the hanging rack 73 is movably overlapped with the surface of the inner sleeve 61, a button component 8 is arranged at the top of the, the middle part of button body 81 articulates there is swing arm 83, and the bottom activity laminating of one end and button 82 of swing arm 83.

The diameter of big sealing member 4 is greater than the internal diameter of big delivery port 2, and the diameter of little sealing member 62 is greater than the internal diameter of little delivery port 5 for when using, can cooperate between big delivery port 2 through big sealing member 4, play sealed effect at the surface of activity ring 3, and cooperate through little sealing member 62 and little delivery port 5, can play sealed effect between inner sleeve 61 and little delivery port 5.

The top of interior sleeve pipe 61 is equipped with the barb, and the barb activity cup joints the bottom at swing arm 83.

The positions of the rear water level control assembly 7 among the button assembly 8, the inner sleeve assembly 6 and the valve body 1 form a reservoir, and the position of the valve body 1 corresponding to the outlet of the reservoir is slidably connected with an adjusting sheet 74.

The vertical centers of the valve body 1, the large water discharge opening 2, the movable ring 3, the inner sleeve component 6, the water level control component 7 after discharge and the button component 8 are vertically arranged in a collinear way.

The large seal 4 and the small seal 62 are both elastic rubber members.

The working principle is as follows: when the utility model is used, in the water drainage process, the inner sleeve 61 is lifted by pressing the button 82, the small sealing element 62 on the inner sleeve 61 leaves the small water outlet 5 on the movable ring 3, the inner sleeve 61 is hung by the hanging rack 73 in the water level control assembly 7 after drainage after rising, the water above the movable ring 3 is discharged through the small water outlet 5 in a pressure relief manner, the water pressure above the movable ring 3 is instantly reduced, and the movable ring 3 moves upwards under the action of the water pressure below; the large sealing element 4 on the movable ring 3 leaves the large drainage port 2 on the valve body 1, water in the reservoir is discharged in a large amount instantly through the large drainage port 2 to realize drainage, the small sealing element 62 can be lifted only by a small force by utilizing the hydraulic principle, the large sealing element 4 is automatically lifted under the action of water pressure to realize drainage, thereby achieving the purpose of light touch drainage, the lifted inner sleeve 61 is hung by the hanging frame 73 in the post-drainage water level control assembly 7, the water in the reservoir is continuously discharged, when the water level drops to a certain position, the floating barrel 71 drops, the hanging frame 73 can not hang the inner sleeve 61 due to losing the support of the buoyancy of the floating barrel 71, the inner sleeve 61 drops, the small sealing element 62 on the inner sleeve 61 presses the small drainage port 5 on the movable ring 3, the water amount above the movable ring 3 is increased, the movable ring 3 drops under the combined action of the self weight and the weight of the water above the movable ring 3 and the weight of the inner, the large sealing element 4 on the movable ring 3 presses the large water discharge port 2 on the valve body 1, the water discharge is finished, the floating barrel 71 is movably connected on the adjusting rod 72, the height position of the floating barrel 71 can be changed according to the requirement to realize the water level adjustment after high discharge, when the floating barrel 71 is adjusted to a lower position, the water reservoir acts to delay the falling time of the floating barrel 71, when the adjusting sheet 74 is moved to enlarge the adjusting window of the water reservoir, the water in the thin water reservoir flows away more quickly, the falling delay time of the floating barrel 71 is shorter, on the contrary, when the adjusting window of the water reservoir is reduced, the water in the water reservoir flows away more slowly, the falling delay time of the floating barrel 71 is longer, thus, moving the tab 74 allows for low post-drain water level adjustment, perhaps due to space configuration or other reasons, different pontoons 71 are used for high post-row level adjustment and low post-row level adjustment, but the overall layout is the same, which should be considered to be within the scope of the patent.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an increase water level control range's after row dabs drain valve, includes valve body (1), its characterized in that: the water level control valve is characterized in that a large drainage port (2) is arranged at the bottom of the valve body (1), a movable ring (3) is arranged above the large drainage port (2), a large sealing element (4) is fixedly sleeved at the middle part of the movable ring (3), a small drainage port (5) is formed in the bottom of the movable ring (3), an inner sleeve assembly (6) is arranged at the top of the movable ring (3), the inner sleeve assembly (6) comprises an inner sleeve (61), a small sealing element (62) is sleeved on the surface of the inner sleeve (61), a post-drainage water level control assembly (7) is arranged at the top of the inner sleeve assembly (6), the post-drainage water level control assembly (7) comprises a floating barrel (71), the floating barrel (71) is movably connected inside the valve body (1), an adjusting rod (72) is movably connected on the surface of the floating barrel (71), and a hanging rack (73) is fixedly connected on the, and the surface of stores pylon (73) and the surperficial activity overlap joint of interior sleeve pipe (61), the top of arranging back water level control subassembly (7) is equipped with button assembly (8), button assembly (8) are including button body (81), the middle part swing joint of button body (81) has button (82), the middle part of button body (81) articulates there is swing arm (83), and the bottom activity laminating of the one end of swing arm (83) and button (82).

2. The tact drain valve for enlarging a regulation range of a water level after draining as claimed in claim 1, wherein: the diameter of the large sealing element (4) is larger than the inner diameter of the large water discharge opening (2), and the diameter of the small sealing element (62) is larger than the inner diameter of the small water discharge opening (5), so that when the sealing ring is used, the large sealing element (4) is matched with the large water discharge opening (2), the surface of the movable ring (3) plays a sealing role, and the small sealing element (62) is matched with the small water discharge opening (5), and the sealing function can be played between the inner sleeve (61) and the small water discharge opening (5).

3. The tact drain valve for enlarging a regulation range of a water level after draining as claimed in claim 1, wherein: the top of the inner sleeve (61) is provided with a barb, and the barb is movably sleeved at the bottom of the swing arm (83).

4. The tact drain valve for enlarging a regulation range of a water level after draining as claimed in claim 1, wherein: the positions of the rear water level control assemblies (7) among the button assemblies (8), the inner sleeve assemblies (6) and the valve body (1) are correspondingly arranged to form a reservoir, and the position of the valve body (1) corresponding to the outlet of the reservoir is slidably connected with an adjusting sheet (74).

5. The tact drain valve for enlarging a regulation range of a water level after draining as claimed in claim 1, wherein: the vertical centers of the valve body (1), the large water discharge opening (2), the movable ring (3), the inner sleeve component (6), the water level control component (7) after discharge and the button component (8) are vertically arranged in a collinear manner.

6. The tact drain valve for enlarging a regulation range of a water level after draining as claimed in claim 1, wherein: the large sealing element (4) and the small sealing element (62) are both elastic rubber components.