Water tank drainage mechanism
By introducing a water-blocking component and a water-filtering structure into the kitchen sink drain mechanism, combined with a movable push rod and a spring switch, the problem of residue residue in the drainer is solved, achieving the effect of reducing cleaning frequency and improving convenience.
Patent Information
- Application Number
- CN202423072365.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-12
- Publication Date
- 2025-11-21
- Estimated Expiration
- 2034-12-12
AI Technical Summary
Existing kitchen sink drains are prone to leaving residue after use, requiring frequent cleaning and affecting ease of use.
A sink drainage mechanism was designed, comprising a sink body, a water-blocking component, and a drain assembly. The water-blocking component, in conjunction with a movable push rod, enables the opening and closing of the drain outlet. Combined with a water-filtering structure and a spring-loaded switch, the operation is simplified to reduce the frequency of cleaning.
The design of the water-blocking component and the water-filtering structure reduces the frequency of users cleaning the drain assembly and improves ease of use.
Smart Images
Figure CN223577241U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to the technical field of kitchen sewage equipment, and particularly relates to a sink sewage mechanism. BACKGROUND
[0002] The main purpose of the kitchen sink is to wash dishes, wash vegetables and store water. The kitchen sink usually needs to be provided with a sewer at the drain position to control the water storage or drainage of the kitchen sink.
[0003] After the sewer is used for drainage, residues are usually left around the drain. If the kitchen sink needs to be used continuously, the residues around the drain corresponding to the sewer need to be cleaned, which increases the frequency of cleaning the sewer when the kitchen sink is used continuously, causing inconvenience to the user.
[0004] Therefore, further improvement is needed. UTILITY MODEL CONTENT
[0005] The utility model aims at overcoming the deficiencies of the prior art, and provides a sink sewage mechanism, which can reduce the frequency of cleaning the sewer assembly and improve the convenience of using the product for the user.
[0006] The utility model is achieved as follows:
[0007] A sink sewage mechanism includes a sink body and a water barrier, the sink body has a liquid storage cavity and a drain port, the sink body is connected with a sewer assembly capable of controlling the conduction or isolation of the drain port, the water barrier is connected and matched with the sink body to form a water filtering structure between the liquid storage cavity and the drain port, a movable push rod is movably connected to the water barrier, and the movable push rod can be linked with the sewer assembly to make the drain port conductive or isolated.
[0008] As a specific scheme, the water filtering structure is an upper water filtering hole distributed on the water barrier.
[0009] As a specific scheme, the sink body is provided with a limiting groove corresponding to the water barrier, and the water barrier is embedded in the limiting groove.
[0010] As a specific scheme, the water barrier is provided with a limiting flange, an outer side of the limiting flange is sleeved with a sealing edge, and the sealing edge is tightly matched with the limiting groove.
[0011] As a specific scheme, a non-slip ring is arranged between the water barrier and the movable push rod, the non-slip ring is fixedly connected with the water barrier, and the movable push rod is slidingly matched with the non-slip ring.
[0012] As a specific scheme, the drain assembly comprises an outer drain shell and an inner drain shell which is sleeved on the inner side of the outer drain shell from top to bottom, the outer drain shell and the inner drain shell are respectively provided with a water removal cavity and a drain cavity, the water removal cavity and the drain cavity are respectively communicated with the liquid storage cavity and the drain port, the inner drain shell is provided with a water removal port, the water removal cavity and the drain cavity are communicated through the water removal port, the inner drain shell is provided with a bounce switch at a position corresponding to the water removal port, and the movable push rod can switch the water removal port between the communication state and the isolation state by pressing the bounce switch.
[0013] As a specific scheme, the inner side of the inner drain shell is provided with a filter bag, the filter bag is distributed with a plurality of water filtering holes, and the upper side of the filter bag is tightly matched with the inner side of the inner drain shell.
[0014] As a specific scheme, the filter bag is provided with a convex column part, the convex column part has a cavity corresponding to the bounce switch in the direction of the bounce switch, the convex column part is protruded in the direction of the movable push rod, and the movable push rod is in abutment with the convex column part.
[0015] The utility model discloses the beneficial effects are:
[0016] By setting the water isolation piece, the user can reduce the frequency of cleaning the position of the drain assembly when continuously using the kitchen sink, thereby improving the convenience of the user using the product. DRAWINGS
[0017] Figure 1 It is the exploded schematic view of the utility model embodiment.
[0018] Figure 2 It is the cross section schematic view of the utility model embodiment.
[0019] Figure 3 It is the enlarged view of the utility model embodiment A place.
[0020] Figure 4 It is the enlarged view of the utility model embodiment B place.
[0021] Figure 5 It is the enlarged view of the utility model embodiment C place. PREFERRED EMBODIMENT
[0022] The utility model will be further described in connection with the drawings and embodiments.
[0023] Referring to Figures 1-5 , the kitchen sink drain mechanism, including sink main body 1 and water isolation piece 2, sink main body 1 has liquid storage cavity 11 and drain port (not marked in the drawing), sink main body 1 is connected with the drain assembly that can control drain port communication or isolation, water isolation piece 2 is connected with sink main body 1 and is matched and makes the filter water structure between liquid storage cavity 11 and drain port, the filter water structure can play the effect of isolating residue and water, so that residue can be gathered on water isolation piece 2, and user is convenient to handle.
[0024] The movable push rod 3 is movably connected to the water barrier 2, and the movable push rod 3 can be linked with the drain assembly to guide the water outlet to be open or blocked. A user only needs to directly press the movable push rod 3 to achieve the drainage effect, without removing the water barrier 2, and the use is more convenient.
[0025] By arranging the water barrier 2, the user can reduce the frequency of cleaning the position of the drain assembly when continuously using the kitchen sink, thereby improving the convenience of using the product.
[0026] Further, the water filtering structure is an upper water filtering hole 21 distributed on the water barrier 2.
[0027] Further, the sink body 1 is provided with a limiting groove 12 corresponding to the water barrier 2, and the water barrier 2 is embedded in the limiting groove 12, so as to facilitate the installation and positioning between the water barrier 2 and the sink body 1.
[0028] Further, the water barrier 2 is provided with a limiting flange 22, an outer side of the limiting flange 22 is sleeved with a sealing edge 221, the sealing edge 221 is tightly matched with the limiting groove 12, so as to avoid residues being hidden between the peripheral position of the water barrier 2 and the limiting groove 12, and meanwhile, the limiting flange 22 can be prevented from scratching the user, and the user can take the water barrier 2 more conveniently.
[0029] Further, a non-slip ring 23 is arranged between the water barrier 2 and the movable push rod 3, the non-slip ring 23 is fixedly connected with the water barrier 2, and the movable push rod 3 is slidingly matched with the non-slip ring 23, so as to avoid the movable push rod 3 from being accidentally separated from the water barrier 2, and meanwhile, residues can be avoided from being hidden between the connecting position of the water barrier 2 and the movable push rod 3.
[0030] Further, the drain assembly comprises an outer drain shell 4 and an inner drain shell 5 sleeved on the inner side of the outer drain shell 4 from top to bottom, the outer drain shell 4 and the inner drain shell 5 are respectively provided with a water removing cavity 41 and a drain cavity 51, the water removing cavity 41 and the drain cavity 51 are respectively communicated with the liquid storage cavity 11 and the water outlet, the inner drain shell 5 is provided with a water removing port 52, the water removing cavity 41 and the drain cavity 51 are communicated through the water removing port 52, the inner drain shell 5 is provided with an elastic switch 6 at a position corresponding to the water removing port 52, and the movable push rod 3 can switch the water removing port 52 between the open state and the blocked state by pressing the elastic switch 6, so that the user can quickly control the state of the water removing port 52 through simple pressing operation.
[0031] The elastic switch 6 is a device capable of achieving positioning by first pressing and keeping the elastic return member deformed, and resetting the elastic return member by second pressing. The specific structure of such an elastic switch 6 belongs to the prior art and is widely used in the field, and those skilled in the art can understand it.
[0032] Furthermore, a filter pocket 7 is provided on the inner side of the inner lower water shell 5. The filter pocket 7 has lower water filtering holes 71 distributed on it. The upper periphery of the filter pocket 7 fits tightly with the inner side of the inner lower water shell 5. The filter pocket 7 can further isolate the residue, further reduce the chance of the residue clogging the drain outlet and affecting the normal use of the drainer, and at the same time facilitate the user to collect and dispose of the residue.
[0033] Furthermore, the filter bag 7 is provided with a protruding post 72, which has a cavity corresponding to the spring switch 6 facing the spring switch 6, which can make the connection accuracy between the filter bag 7 and the spring switch 6 higher and the two are less likely to deviate.
[0034] The protruding post 72 protrudes towards the movable push rod 3, and the movable push rod 3 abuts against the protruding post 72. The user can easily take the filter bag 7 through the protruding post 72, which further facilitates cleaning the filter bag 7.
[0035] The above embodiments are merely preferred embodiments of this utility model, and other implementations are also possible. Those skilled in the art can make equivalent modifications or substitutions without departing from the spirit of this utility model, and all such equivalent modifications or substitutions are included within the scope set forth in the claims of this application.
Claims
1. A water tank drainage mechanism, characterized in that, The system includes a water tank body (1) and a water separator (2). The water tank body (1) has a liquid storage chamber (11) and a drain outlet. The water tank body (1) is connected to a drain assembly that can control the opening or closing of the drain outlet. The water separator (2) is connected and cooperates with the water tank body (1) to form a water filter structure between the liquid storage chamber (11) and the drain outlet. A movable push rod (3) is movably connected to the water separator (2). The movable push rod (3) can be linked with the drain assembly to open or close the drain outlet.
2. The water tank drainage mechanism according to claim 1, characterized in that: The water filtration structure consists of upper water filtration holes (21) distributed on the water-blocking component (2).
3. The water tank drainage mechanism according to claim 1, characterized in that: The main body (1) of the water tank is provided with a limiting groove (12) corresponding to the water-blocking component (2), and the water-blocking component (2) is embedded in the limiting groove (12).
4. The water tank drainage mechanism according to claim 3, characterized in that: The water-stopping component (2) is provided with a limiting flange (22), and a sealing edge (221) is provided on the outer side of the limiting flange (22), and the sealing edge (221) is tightly fitted with the limiting groove (12).
5. The water tank drainage mechanism according to claim 1, characterized in that: An anti-slip ring (23) is provided between the water-blocking component (2) and the movable push rod (3). The anti-slip ring (23) is connected and fixed to the water-blocking component (2), and the movable push rod (3) slides in cooperation with the anti-slip ring (23).
6. The water tank drainage mechanism according to any one of claims 1-5, characterized in that: The drain assembly includes an outer drain shell (4) and an inner drain shell (5) fitted inside it from top to bottom. The outer drain shell (4) and the inner drain shell (5) have a drain cavity (41) and a drain cavity (51) respectively. The drain cavity (41) and the drain cavity (51) are connected to the liquid storage cavity (11) and the drain outlet respectively. The inner drain shell (5) is provided with a drain outlet (52). The drain cavity (41) and the drain cavity (51) are connected through the drain outlet (52). The inner drain shell (5) is provided with a spring switch (6) at the position corresponding to the drain outlet (52). The movable push rod (3) can switch the drain outlet (52) back and forth between the connected state and the disconnected state by pressing the spring switch (6).
7. The water tank drainage mechanism according to claim 6, characterized in that: The inner side of the inner lower water shell (5) is provided with a filter bag (7), and the filter bag (7) is provided with lower water filtration holes (71). The upper periphery of the filter bag (7) is closely fitted with the inner side of the inner lower water shell (5).
8. The water tank drainage mechanism according to claim 7, characterized in that: The filter bag (7) is provided with a protruding post (72), the protruding post (72) has a cavity corresponding to the spring switch (6) facing the spring switch (6), the protruding post (72) protrudes in the direction of the movable push rod (3), and the movable push rod (3) abuts against the protruding post (72).