CN212452936U - Multifunctional water tank and anti-overflow device - Google Patents

Abstract

The utility model discloses a multifunctional water tank, water tank body bottom include retaining district, first buffer and lower water district, and the level in retaining district is higher than first buffer, and first buffer level is higher than lower water district. The utility model also discloses an anti-overflow device uses with multipotency basin is supporting, including anti-overflow portion and water inlet, the shape of anti-overflow portion is the same with the shape on launching zone upper portion. The water tank provided by the utility model utilizes the gravity principle, and realizes that garbage enters the first buffer zone under the action of water flow and finally gathers in the drainage zone by the water flow flowing from the high position to the low position naturally under the action of gravity; the cooperation anti-overflow device realizes preventing that rubbish from backflowing to first buffer zone from the district of launching, has solved the basin bottom and has been difficult to clear technical problem, has realized the technological effect of basin automatically cleaning.

Description

Multifunctional water tank and anti-overflow device

Technical Field

The utility model relates to a basin field especially relates to a multi-functional basin of ladder formula water conservancy diversion type and anti-overflow device sink.

Background

With the improvement of living standard of people, people pay more and more attention to the quality of life. The idea of modern bathroom design and manufacturing is more to seek the convenience and comfort of the cleaning of the people. More convenient and practical kitchen sinks are increasingly becoming a requirement for improving the quality of life. Usually, the kitchen sink is made of stainless steel, enamel, ceramics or plastics, etc., and is added with corresponding auxiliary devices.

Existing sink products have a number of problems in use. Firstly, the bottom surface of the existing product is basically a plane or a slight arc surface, or only indentation flow guide is added, and the drainage port is positioned at the almost right center position, so that the cleaning is difficult, and surrounding garbage or dirt is difficult to be brought to a garbage net of the drainage port by water flow; secondly, the prior art is not provided with a garbage buffer area, when a large amount of garbage or dirt exists in the water tank, the garbage or the dirt can be brought to other places by the reverse flow of the water flow impact periphery; thirdly, in the prior art, the counter bore at the water outlet is shallow, the circumference is the same height, and stains are easy to be flushed to opposite directions along the edge and do not enter the water outlet; finally, the garbage collection basket in the prior art can lead the garbage to float out of the collection basket by water and float to other places when the garbage is more and the water amount is higher.

Accordingly, those skilled in the art have endeavored to develop a multi-functional sink that can reduce the backflow of garbage and improve the cleaning efficiency.

SUMMERY OF THE UTILITY MODEL

In view of the above-mentioned defects in the prior art, the technical problem to be solved by the present invention is: the basin is interior rubbish is hardly utilized rivers to rush into the lower water head, has had the condition of rubbish simultaneously in the basin under, has been collected in the rubbish of lower water head can flow backward to the basin in, influences the use and experiences.

In order to achieve the above object, the utility model provides a multifunctional water tank, include the water tank body that comprises bottom of the basin and basin lateral wall, its characterized in that, water tank body bottom includes retaining area, first buffer and lower water district, under the basin normal state of placing, the vertical upwards of water tank body opening promptly, under the state of placing under lower water district (the description of follow-up relevant level all indicates here under the state of placing condition), the level in retaining area is higher than first buffer, first buffer level is higher than lower water district.

The lower water area is arranged between the water storage area and the first buffer area, and is partially connected with the water storage area and partially connected with the first buffer area; the water storage area is partially directly connected with the first buffer area, and partially connected with the first buffer area through the water drainage area;

wherein the water storage area is set to be lower in level closer to the first buffer area and the lower water area;

wherein the first buffer zone is set to have a lower level closer to the impoundment zone and the launch zone;

further, the area of the water storage area is larger than that of the first buffer area, and the area of the first buffer area is larger than that of the launching area; the lower water area is positioned closer to the first buffer area;

further, the position of the water discharging area is set to be closer to the side wall of the water tank on one side;

furthermore, the bottom surface of the water storage area can be an integral arc-shaped surface or a combined plane formed by combining more than 2 independent planes, and each independent plane is a polygon; in a preferred embodiment of the present invention, the bottom surface of the impoundment area is formed by 3 overall triangle-like planes, the triangle planes are connected with each other, and simultaneously, the impoundment area and/or the first buffer area are connected to form an overall structure.

Further, the drainage area comprises a second buffer area and a drainage port; the second buffer area is connected with the water storage area and the first buffer area, the lower water gap is positioned at the bottom of the lower water area, and the horizontal position of the lower water gap is lower than the part of the lower water area connected with the water storage area and the first buffer area; and a space between the part above the drainage port and the part between the drainage area and the connection part of the water storage area and the first buffer area is the second buffer area.

Therefore, the utility model provides a basin with structure of formula is sunk to ladder, wherein the retaining district is first ladder, and first buffer zone is the second ladder, and the district is the third ladder that drains, and the level reduces from first ladder to the third ladder in proper order. Water flow can naturally flow from the first step to the second step and then to the third step in sequence under the action of gravity, and the function of self-cleaning of the water tank is realized.

The utility model provides a multifunctional water tank also comprises an anti-overflow device arranged in the second buffer area, the anti-overflow device comprises an anti-overflow part and a water inlet, the anti-overflow part is contacted with the part of the lower water area connected with the water storage area, the shape of the anti-overflow part is the same as that of the upper part of the lower water area, thereby forming a closed water-proof structure between the lower water area and the water storage area; the water inlet is arranged to open toward a portion of the lower water region connected to the first buffer region.

Therefore, the utility model provides an anti-overflow device, the ladder formula structure that sinks of its structure cooperation basin bottom, the top and the cooperation of first ladder of anti-overflow portion, the side and the bottom and the cooperation of third ladder of anti-overflow portion, the water inlet and the cooperation of second ladder of anti-overflow portion realize self-cleaning function.

The utility model provides a multifunctional water tank which also comprises a containing part, wherein the containing part is the inner space of the water tank on the inner side of the side wall of the water tank which is connected with the first buffer area above the first buffer area;

further, the utility model provides a multi-functional basin still includes storage device, storage device's whole or part set up in the storage portion. The storage device comprises a multifunctional net basket, a cross rod and a garbage basket.

The utility model discloses a set up retaining area, first buffer and three areas of lower water district in the basin bottom, three areas make the design of ladder formula of sinking on the level, utilize the gravity principle, through rivers under the action of gravity from the eminence to the low place naturally, realized that rubbish gets into first buffer under the action of rivers, finally gather in the lower water district; the cooperation anti-overflow device realizes preventing that rubbish from backflowing to first buffer zone from the district of launching, has solved the basin bottom and has been difficult to clear technical problem, has realized the technological effect of basin automatically cleaning.

The conception, the specific structure and the technical effects of the present invention will be further described with reference to the accompanying drawings, so as to fully understand the objects, the features and the effects of the present invention.

Drawings

Fig. 1 is a perspective view of a symmetrically designed sink in accordance with a preferred embodiment of the present invention;

FIG. 2 is a side sectional view of the symmetrically configured sink of FIG. 1;

FIG. 3 is an enlarged partial cross-sectional view of the underdrain area of a preferred embodiment of the present invention;

FIG. 4 is an enlarged view of the anti-spill ring;

FIG. 5 is a partial cross-sectional view of a symmetrically designed sink in accordance with a preferred embodiment of the present invention;

fig. 6 is an assembly view of a symmetrically designed sink including a receiving device according to a preferred embodiment of the present invention;

FIG. 7 is an exploded schematic view of the components of FIG. 6;

fig. 8 is a perspective view of an asymmetrically designed sink in accordance with a preferred embodiment of the present invention;

FIG. 9 is a partial cross-sectional view of an asymmetrically designed sink in accordance with a preferred embodiment of the present invention;

fig. 10 is an assembly view of an asymmetrically designed sink including a receiving means according to a preferred embodiment of the present invention;

fig. 11 is an exploded view of the components of fig. 10.

Detailed Description

The technical contents of the preferred embodiments of the present invention will be more clearly understood and appreciated by referring to the drawings attached to the specification. The present invention may be embodied in many different forms of embodiments, and the scope of the invention is not limited to the embodiments described herein.

In the drawings, structurally identical elements are represented by like reference numerals, and structurally or functionally similar elements are represented by like reference numerals throughout the several views. The size and thickness of each component shown in the drawings are arbitrarily illustrated, and the present invention is not limited to the size and thickness of each component. The thickness of the components may be exaggerated where appropriate in the figures to improve clarity.

Example 1

Fig. 1-3 and 5 show a symmetrically designed multifunctional sink, which includes a sink body a formed by a sink bottom a1 and a sink side wall a2, the sink bottom a1 is connected to the sink side wall a2, the sink body bottom a1 includes a water storage area a11, a first buffer area a12 and a water discharge area a13, in a normal placement state of the sink body a, the water storage area a11 is higher than the first buffer area a12, and the first buffer area a12 is higher than the water discharge area a 13.

The launching area a13 is arranged between the water storage area a11 and the first buffer area a12, the launching area a13 is partially connected with the water storage area a11, and is partially connected with the first buffer area a 12; the water storage area a11 and the first buffer area a12 are connected partially and directly, and partially connected through a drainage area a 13;

the water storage area a11 is set to be lower in level the closer to the first buffer area a12 and the lower water area a 13; that is, the impoundment area a11 has a downward slope structure from the portion connected with the side wall a2 of the sink toward the downfall area a13, so that the water flow naturally flows toward the downfall area a 13.

The first buffer area a12 is set to have a lower level the closer to the impoundment area a12 and the launch area a 13; that is, the first buffer area a12 has a downward slope structure from the portion connected with the side wall a2 of the water tank toward the lower water area a13, so that water flows naturally toward the lower water area a 13.

Due to the adoption of the technical scheme, under the action of gravity, water flow naturally flows from the water storage area a11 to the first buffer area a12 in sequence and then flows from the first buffer area a12 to the lower water area a 13; when a user washes the inside of the water tank body a by water flow, dirt or garbage can be quickly washed into the first buffer area a12 and then into the water discharge area a 13.

The water storage area a11 is a main structure of the bottom a1 of the water tank, when the water tank body a needs to store water or performs cleaning action in the water tank body a, the space above the water storage area a11 is a main space, the first buffer area a12 is used for accumulating and temporarily storing dirt or garbage in the water tank body a, and the lower water area a13 is mainly used for draining water; therefore, in general, the area of the water storage area a11 should be larger than the first buffer area a12, the area of the first buffer area a12 should be larger than the lower water area a13, and the lower water area a13 should be located closer to the first buffer area a 12; further, the position of the lower water region a13 should be set closer to the sink side wall a2 on one side;

the tank bottom a1 shown in this embodiment is formed by three generally triangular-like planes connected to each other and to the lower water zone a13 and/or the first buffer zone a12 to form a unitary body and have the ramp structures described above, respectively.

The lower water area a13 comprises a second buffer area a131 and a lower water gap a 132; the space between the part from the lower water gap a132 to the connecting part of the lower water area a13 and the water storage area a12 and the first buffer area a12 is a second buffer area a 131; the second buffer area a131 is connected with the water storage area a11 and the first buffer area a12, the lower nozzle a132 is positioned at the bottom of the lower water area a13 and is lower than the part of the lower water area a13, which is connected with the water storage area a11 and the first buffer area a 12; since the horizontal position of the second buffer area a131 is located at the lowest part of the whole water tank body a, all the dirt or garbage flowing in from the water storage area a11 and the first buffer area a12 can be accumulated, and because the horizontal position is the lowest, the dirt or garbage is less likely to flow back to the first buffer area a12 and the water storage area a11, and the cleaning of the inside of the water tank body a can be basically ensured.

The lower water gap a132 is connected with the lower water head c, and water is discharged out of the water tank body a by the lower water head c.

Embodiment 2 the utility model discloses an anti-overflow device has still been provided. The anti-overflow device shown in this embodiment is an anti-overflow ring b as shown in fig. 4, the anti-overflow ring b includes an anti-overflow portion b1 and a water inlet b2, and the top surface and part of the side surfaces of the anti-overflow ring b are of a closed structure, which is the anti-overflow portion b1 of the anti-overflow ring b; the bottom surface of the spill-proof ring b is open, a part of the side surface is open, and the opening of the side surface is the water inlet b2 of the spill-proof ring b. The anti-overflow ring b is installed on the upper part of the second buffer area a131, the side surface of the anti-overflow ring b is tightly combined with the upper part of the second buffer area a131, a water-resisting structure is formed between the water-dropping area a13 and the water-storage area a11, the water inlet b2 faces the first buffer area a12, and water can flow into the second buffer area a131 from the first buffer area a12 through the water inlet b 2. The provision of the spill prevention ring b further reduces the possibility that dirt or garbage in the second buffer area a131 flows back to the first buffer area a 12.

In addition, a check valve which can be opened only in one direction towards the downward water area a13 can be additionally arranged at the water inlet b2 of the anti-overflow ring b, and when water flows to the downward water area a13 from the first buffer area a12, the check valve can be opened to allow water or dirt to enter the downward water area a 13; since the check valve cannot be opened toward the first buffer a12, the passage of the soil or garbage flowing backward from the second buffer a131 to the first buffer a12 is completely cut off.

Example 3

Otherwise, as in embodiment 2, a removable drain cover is added to the top of the spill-proof ring b, when the drain cover is opened, the water can directly flow from the water storage area a11 to the second buffer area a131, and when the drain cover is closed, the water can only flow into the second buffer area a131 through the water inlet b2 on the spill-proof ring b. The effect of earial drainage lid is, when need not prevent that rubbish is palirrhea, opens the effect of earial drainage lid and can accelerate the ponding in the evacuation basin.

Example 4

As shown in fig. 1-3 and 5-7, the multifunctional sink of the present embodiment is further provided with a receiving portion a3, wherein the receiving portion a3 is an inner space of the water tank above the first buffer a12 and inside a sidewall a2 of the water tank connected to the first buffer a 12; in embodiment 1, the first buffer area a12 is located at the middle of the side wall a2 of the water tank, i.e. the middle of the side wall a2 of the water tank protrudes outwards, the bottom is the first buffer area a12, and the space above the first buffer area a12 is the storage part a 3.

The multifunctional sink shown in this embodiment further includes a storage device, and the whole or part of the storage device is disposed in the storage portion a 3. The storage device comprises a multifunctional net basket d, a cross rod e and a garbage basket f. Multifunctional net basket d and horizontal pole e can be used to place cleaning tools, and rubbish basket f can be used to collect rubbish. Because the containing part a3 is positioned above the first buffer area a12, the articles placed in the containing device can be drained of sewage or fallen garbage can only fall into the water tank body a, and the containing device is more beneficial to keeping tidiness.

Example 5

Figures 2-3 and 8-11 illustrate a multi-purpose sink of asymmetric design. The structure is largely the same as that of example 4, and the difference from example 4 is that: the first buffer area a12 of this embodiment is located at one side of the side wall a2 of the water tank, that is, a part of the rear side wall a2 of the water tank near the side wall a2 of the water tank connected to the rear side wall a is convex outward, the bottom is the first buffer area a12, and the space above the first buffer area a12 is the storage part a 3. In this embodiment, the storage portion a3 is located on the left rear side of the entire water tank body a. On the other hand, the storage portion a3 may be provided on the right rear side of the entire water tank body a.

The utility model can incline to the lower water area through a plurality of inclined planes of the water storage area, and the lower water opening is closer to the inner side wall of the water tank, so that the stain can be quickly washed into the lower water head when a user washes the water tank by water flow; through the step sinking design between the first buffer area and the second buffer area, the garbage and the dirt in the water tank are deposited in the two buffer areas and cannot be brought to the water storage area by backflow; the lower water gap is positioned at the lowest part of the whole stepped structure, so that dirt can enter the lower water gap more easily; in addition, an anti-overflow ring is additionally arranged at the sewage area, so that the garbage which enters the sewage head garbage collection basket cannot be overflowed and floated out by water; finally, the utility model discloses utilize the basin indent department, add a storage part, can place multifunctional net basket, net basket one side takes small-size rubbish basket, and one side can be used for placing daily apparatus, and a horizontal pole is stretched out on upper portion, can be used to dry towel scouring pad etc.

The foregoing has described in detail preferred embodiments of the present invention. It should be understood that numerous modifications and variations could be devised by those skilled in the art in light of the teachings of this invention without undue experimentation. Therefore, the technical solutions that can be obtained by a person skilled in the art through logic analysis, reasoning or limited experiments based on the prior art according to the concepts of the present invention should be within the scope of protection defined by the claims.

Claims (16)

1. The utility model provides a multifunctional water tank, includes the water tank body that comprises basin bottom and basin lateral wall, its characterized in that, water tank body bottom includes water storage area, first buffer and lower water district, under the basin normal placement state, the level of water storage area is higher than first buffer, first buffer level is higher than lower water district.

2. The multi-functional sink as recited in claim 1, wherein said lower sink is disposed between said reservoir and said first buffer, said lower sink being partially connected to said reservoir and partially connected to said first buffer; the water storage area is directly connected with the first buffer area in part, and the water storage area is connected with the first buffer area in part through the water drainage area.

3. The multi-functional sink as recited in claim 1, wherein said impoundment area is positioned at a lower level closer to said first buffer area and said launch area.

4. The multi-functional sink as recited in claim 1, wherein said first buffer area is disposed at a lower level closer to said impoundment area and said launch area.

5. The multi-functional sink as recited in claim 1, wherein said impoundment area is larger than said first buffer area, said first buffer area being larger than said launch area.

6. The multi-functional sink according to claim 1, wherein said lower water area is positioned closer to a side wall of the sink.

7. The multi-functional sink of claim 1, wherein said impoundment area floor is an integral arcuate surface.

8. The multi-functional sink as recited in claim 1, wherein said impoundment area floor is a composite plane formed by combining more than 2 separate planes.

9. The multi-functional sink according to claim 8, wherein said bottom surface of said impoundment area is formed by 3 generally triangular-like flat surfaces, said triangular flat surfaces being connected to each other and to said lower surface area and/or said first buffer area to form a generally flat surface.

10. The multi-functional sink according to claim 1, wherein said drain region includes a second buffer region and a drain opening; the second buffer area is connected with the water storage area and the first buffer area, the drainage port is positioned at the bottom of the drainage area, and the horizontal position of the drainage port is lower than the part of the drainage area connected with the water storage area and the first buffer area; and a space between the part above the drainage port and the part between the drainage area and the connection part of the water storage area and the first buffer area is the second buffer area.

11. The multifunctional sink according to claim 1, further comprising a receiving portion located at an upper portion of the first buffer area, wherein the receiving portion is an inner space of the tank inside a side wall of the tank connected to the first buffer area above the first buffer area, and a receiving device is disposed in the receiving portion.

12. The multi-functional sink of claim 11, wherein said receptacle means is a multi-functional basket, a crossbar, and a trash basket.

13. An overflow preventing device used with the multifunctional water tank of claim 1, comprising an overflow preventing part and a water inlet, wherein the overflow preventing part is in contact with a part where the lower water area and the water storage area of the multifunctional water tank of claim 1 are connected, and the shape of the overflow preventing part is the same as the shape of the upper part of the lower water area of the multifunctional water tank of claim 1; the water inlet is provided to open toward a portion where the lower water region of the multifunctional water tank of claim 1 is connected to the first buffer region.

14. The overfill prevention device of claim 13, wherein said overfill prevention portion top is provided with a drain cover, said drain cover being configured to be removable from said overfill prevention portion.

15. The overfill prevention device of claim 13, wherein said water inlet is provided with a check valve that opens only in one direction toward the lower water area of said multifunction sink of claim 1.

16. A multi-purpose sink comprising any one of the overfill prevention devices of claims 13-15.

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