CN214784429U

CN214784429U - Tap-free washbasin

Info

Publication number: CN214784429U
Application number: CN202121265012.9U
Authority: CN
Inventors: 陈先祥; 陈祉霖
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-06-07
Filing date: 2021-06-07
Publication date: 2021-11-19
Anticipated expiration: 2031-06-07

Abstract

The utility model belongs to the sanitary wares field, concretely relates to no tap washstand, comprises a basin body, basin body bottom be equipped with the delivery port and with the communicating outlet pipe of delivery port, be equipped with out the water switch valve in the delivery port, basin body bottom is equipped with the water inlet and is connected with the communicating inlet tube with the water inlet, be equipped with the check valve in the inlet tube under the effect of check valve, the fluid direction in the inlet tube is for only can be to the orientation that internal chamber of basin flows, be equipped with into the water switch valve in the inlet tube. The utility model discloses a mode that the bottom was intake and is realized draining has replaced the mode that drains through tap among the prior art, realizes no tap's wash basin structure.

Description

Tap-free washbasin

Technical Field

The utility model belongs to the sanitary wares field, concretely relates to no tap wash basin.

Background

The existing wash basins such as wash basins, bathtubs, vegetable basins and the like can be used only by installing a faucet at the upper part, and the appearance design of the existing product can not leave the existence of the faucet, so that the new product development of manufacturers is influenced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at overcoming the defects of the prior art and providing a non-tap wash basin.

The utility model discloses the technical scheme who takes as follows: the utility model provides a no tap washstand, includes the basin body, basin body bottom is equipped with the delivery port and with the communicating outlet pipe of delivery port, be equipped with out the water switch valve in the delivery port, basin body bottom is equipped with the water inlet and is connected with the communicating inlet tube with the water inlet, be equipped with the check valve in the inlet tube under the effect of check valve, the fluid direction in the inlet tube is the direction that only can flow to basin body inner chamber, be equipped with into water switch valve in the inlet tube.

The water inlet switch valve is of an electric execution switch structure, a pneumatic execution switch structure or a hydraulic execution switch structure, and a water inlet operation switch for opening/closing the water inlet switch valve is arranged on the upper surface of the basin body.

One end part of the water inlet pipe connected with the water inlet and one end part of the water outlet pipe connected with the water outlet are sleeved inside and outside, and a cavity is arranged between the water inlet pipe and the water outlet to supply water to the water inlet or supply water at the water outlet to flow out.

And one end part of the water inlet pipe connected with the water inlet is sleeved outside the water outlet pipe.

The check valve is an annular structure arranged between the water inlet pipe and the water outlet pipe and is arranged at a position close to the water inlet.

The water outlet switch valve is a manual movable valve plate.

The water outlet switch valve is of an electric execution switch structure or a pneumatic execution switch structure or a hydraulic execution switch structure, and an operation switch for opening/closing the water outlet switch valve is arranged on the upper surface of the basin body.

The water inlet and the water outlet are separated by a certain distance.

The basin body inner chamber bottom is the non-plane, the delivery port sets up in the minimum high region of basin body inner chamber bottom, the height of water inlet is higher than the height of delivery port fairly.

The water outlet switch valve is of an electric execution switch structure, a pneumatic execution switch structure or a hydraulic execution switch structure, and a water outlet operation switch for opening/closing the water outlet switch valve is arranged on the upper surface of the basin body.

The utility model has the advantages as follows: the utility model discloses a mode that the bottom was intake and is realized draining has replaced the mode that drains through tap among the prior art, realizes the wash basin structure of no tap in the outward appearance.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings obtained from these drawings still belong to the scope of the present invention without inventive laboriousness.

FIG. 1 is a schematic structural view of example 1;

FIG. 2 is a sectional view of embodiment 1;

FIG. 3 is a schematic view of the structural relationship between the water inlet pipe and the water outlet pipe in embodiment 1;

FIG. 4 is a sectional view of embodiment 2;

in the figure, 1, a pot body; 101, a water inlet; 102, a water outlet; 2, a water inlet pipe; 3, a one-way valve; 4, a water inlet switch valve; 5, discharging a water pipe; 6, a water outlet switch valve; 7, a water inlet operation switch; and 8, operating a switch for water outlet.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention clearer, the present invention will be described in further detail with reference to the accompanying drawings.

The terms of direction and position in the present invention, such as "up", "down", "front", "back", "left", "right", "inside", "outside", "top", "bottom", "side", etc., refer to the direction and position of the attached drawings. Accordingly, the use of directional and positional terms is intended to illustrate and understand the present invention and is not intended to limit the scope of the invention.

Example 1:

as shown in fig. 1-2, a faucet-free washbasin comprises a basin body 1, wherein a water outlet 102 and a water outlet pipe 5 communicated with the water outlet 102 are arranged at the bottom of the basin body 1, a water outlet switch valve 6 is arranged in the water outlet 102, a water inlet 101 is arranged at the bottom of the basin body 1, a water inlet pipe 2 communicated with the water inlet 101 is connected, a one-way valve 3 is arranged in the water inlet pipe 2, under the action of the one-way valve 3, the direction of fluid in the water inlet pipe 2 is the direction which can only flow towards the inner cavity of the basin body 1, and a water inlet switch valve 4 is arranged in the water inlet pipe 2. The mode of discharging water through bottom water inlet replaces the mode of discharging water through a faucet in the prior art, and the washbasin structure without the faucet is realized.

As shown in fig. 2, one end of the water inlet pipe 2 connected to the water inlet 101 and one end of the water outlet pipe 5 connected to the water outlet 102 are sleeved inside and outside, and a cavity is formed between the two ends for supplying water to the water inlet 101 or supplying water from the water outlet 102 to flow out. In this embodiment, specifically, one end of the water inlet pipe 2 connected to the water inlet 101 is sleeved outside the water outlet pipe 5. As shown in fig. 1, the present embodiment is close to only one port in appearance.

As shown in fig. 3, the check valve 3 is a ring-shaped structure disposed between the inlet pipe 2 and the outlet pipe 5 and is disposed at a position close to the inlet 101. The check valve 3 shown in fig. 3 is a ring-shaped check valve 3 structure.

In this embodiment, the water inlet switch valve 4 is an electric switch structure, a pneumatic switch structure or a hydraulic switch structure, and the upper surface of the tub 1 is provided with a water inlet switch 7 for turning on/off the water inlet switch valve 4. If the water inlet switch valve 4 of the electric execution switch structure is adopted, the water inlet operation switch 7 is a switch of a circuit, and the water inlet switch valve 4 is controlled to be opened/closed through the circuit; such as a pneumatic actuating switch structure or a hydraulic actuating switch structure, the water inlet operating switch 7 is a switch of a corresponding control circuit, and the water inlet switch valve 4 is controlled to be opened/closed by controlling the inlet and outlet of fluid.

Because the water inlet 101 of this embodiment sets up in basin body 1 inner chamber bottom, so rivers be from following upwards outflow, can control the height of rivers through control water pressure size. The following modes can be adopted: if the water flows out slowly along the bottom of the inner cavity of the basin body 1, the water is suitable for storing water in the washbasin; the water flow with lower height is formed, and the washing machine is suitable for the conditions of water saving and washing, such as hand washing, fruit washing and the like; form higher height rivers, be applicable to the condition that needs stronger washing.

The water outlet switch valve 6 is of an electric execution switch structure or a pneumatic execution switch structure or a hydraulic execution switch structure, and the upper surface of the basin body 1 is provided with a water inlet operation switch 8 for opening/closing the water outlet switch valve 6. The water outlet switch valve 6 can also be a manual movable valve plate, namely, a structure of a common manual operation switch at present.

Example 2:

as shown in fig. 4, a faucet-free lavatory basin has substantially the same structure as that of embodiment 1, except that:

the water inlet 101 is spaced apart from the water outlet 102 by a certain distance. In this example 1, two openings are apparent in appearance.

The bottom of the inner cavity of the basin body 1 is a non-plane surface, the part shown in fig. 4 can be an inclined surface or a curved surface, the water outlet 102 is arranged at the lowest height area of the bottom of the inner cavity of the basin body 1, and the height of the water inlet 101 is higher than that of the water outlet 102.

The above disclosure is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the scope of the invention, which is defined by the appended claims.

Claims

1. The utility model provides a no tap lavatory basin, includes the basin body (1), basin body (1) bottom is equipped with delivery port (102) and with delivery port (102) communicating outlet pipe (5), be equipped with outlet switch valve (6) in delivery port (102), its characterized in that: the basin body (1) bottom is equipped with water inlet (101) and is connected with inlet tube (2) communicating with water inlet (101), be equipped with check valve (3) in inlet tube (2) under the effect of check valve (3), the fluid direction in inlet tube (2) is the direction that only can flow to basin body (1) inner chamber, be equipped with into water ooff valve (4) in inlet tube (2).

2. The waterless faucet lavatory of claim 1, wherein: the water inlet switch valve (4) is of an electric execution switch structure or a pneumatic execution switch structure or a hydraulic execution switch structure, and a water inlet operation switch (7) for opening/closing the water inlet switch valve (4) is arranged on the upper surface of the basin body (1).

3. The waterless, faucet-wash basin of claim 1 or 2, wherein: one end part of the water inlet pipe (2) connected with the water inlet (101) and one end part of the water outlet pipe (5) connected with the water outlet (102) are sleeved inside and outside, and a cavity is arranged between the water inlet pipe and the water outlet for supplying water to the water inlet (101) or supplying water to the water outlet (102) to flow out.

4. The waterless faucet lavatory of claim 3, wherein: one end part of the water inlet pipe (2) connected with the water inlet (101) is sleeved outside the water outlet pipe (5).

5. The waterless faucet lavatory of claim 4, wherein: the check valve (3) is of an annular structure arranged between the water inlet pipe (2) and the water outlet pipe (5) and is arranged at a position close to the water inlet (101).

6. The waterless faucet lavatory of claim 3, wherein: the water outlet switch valve (6) is a manual movable valve plate.

7. The waterless faucet lavatory of claim 3, wherein: the water outlet switch valve (6) is of an electric execution switch structure or a pneumatic execution switch structure or a hydraulic execution switch structure, and an operation switch for opening/closing the water outlet switch valve (6) is arranged on the upper surface of the basin body (1).

8. The waterless, faucet-wash basin of claim 1 or 2, wherein: the water inlet (101) and the water outlet (102) are separated by a certain distance.

9. The waterless faucet lavatory of claim 8, wherein: the flowerpot is characterized in that the bottom of the inner cavity of the flowerpot body (1) is non-planar, the water outlet (102) is arranged in the lowest height area of the bottom of the inner cavity of the flowerpot body (1), and the height of the water inlet (101) is quite higher than that of the water outlet (102).

10. The waterless faucet lavatory of claim 9, wherein: the water outlet switch valve (6) is of an electric execution switch structure or a pneumatic execution switch structure or a hydraulic execution switch structure, and a water outlet operation switch (8) for opening/closing the water outlet switch valve (6) is arranged on the upper surface of the pot body (1).