Connecting device of seamless water tank

Abstract

The utility model relates to the technical field of drainage systems, in particular to a connecting device of a seamless water tank. The connecting device of the seamless water tank specifically comprises a water tank body, a connecting sleeve and a connecting piece, the water tank body is provided with a water outlet, the water outlet is provided with an outward bent part, a containing cavity is formed between the outer wall of the water outlet and the upper portion of the bent part, and the connecting sleeve is arranged in the containing cavity in a sleeved mode; and the connecting piece is connected with the connecting sleeve and is connected with the garbage disposer or the drainer. The utility model has the advantage of being simultaneously adaptive to the garbage disposer or the drainer.

Description

Technical Field

[0001] The utility model relates to the technical field of drainage systems, and particularly relates to a connecting device for a seamless water tank. Background Art

[0002] Kitchen sinks are used to wash kitchen containers, dishes, vegetables or fruits. Usually, a drain pipe is connected to the water outlet to drain the waste water generated by washing.

[0003] After a garbage disposer or a drainer on the market is installed on the sink, there will be a gap between the bottom of the sink and the garbage disposer or the drainer, which affects the appearance and will hide dirt and grime. After the seamless sink and the garbage disposer or the drainer are installed, there is no gap, which has the advantages of aesthetics and convenient cleaning.

[0004] There is no seamless sink on the market that is universal with garbage disposers or drainers.

[0005] Therefore, in view of the deficiencies of the prior art, a connecting device for a seamless water tank is provided. Summary of the Utility Model

[0006] In order to overcome the deficiencies of the prior art, the utility model provides a connecting device for a seamless water tank, which has the characteristics of convenient installation and mutual universality between the seamless water tank and a garbage disposer or a drainer.

[0007] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0008] A connecting device for a seamless water tank includes: a water tank body, a connecting sleeve and a connecting piece;

[0009] The water tank body is provided with a water outlet, the water outlet is provided with an outward bending part, a receiving cavity is formed between the outer wall of the water outlet and above the bending part, and the connecting sleeve is sleeved in the receiving cavity;

[0010] The connecting piece is connected to the connecting sleeve, and the connecting piece is connected to a garbage disposer or a drainer.

[0011] As a further improvement of the technical solution of the utility model, the connecting piece includes a water inlet connecting piece, the water inlet connecting piece includes an upper connecting part and a lower connecting part, the upper connecting part is threadedly connected to the connecting sleeve, and the lower connecting part is connected to the garbage disposer.

[0012] As a further improvement of the technical solution of the utility model, a fastening member is further included, a through hole is provided in the upper connecting part, and the through hole is detachably connected to the fastening member.

[0013] As a further improvement of the technical solution of the utility model, a splash guard is further included, and the splash guard is hung on the upper connecting part.

[0014] As a further improvement of the technical solution of the present utility model, the splash guard includes hanging ears and a cover body. The hanging ears protrude from the cover body. The hanging ears are located above the upper connecting portion. The cover body is located inside the lower connecting portion. The outer wall of the hanging ears is in abutting cooperation with the inner wall of the water outlet.

[0015] As a further improvement of the technical solution of the present utility model, it further includes a first gasket. The first gasket is located between the sink body and the upper connecting portion. The first gasket is in abutting cooperation with the bottom of the sink body.

[0016] As a further improvement of the technical solution of the present utility model, the connecting member further includes a threaded connecting member. The threaded connecting member is threadedly connected to the connecting sleeve. The threaded connecting member is connected to the drainer.

[0017] As a further improvement of the technical solution of the present utility model, it further includes a waterproof gasket. The waterproof gasket is located at the connection between the water outlet and the garbage disposer or the drainer.

[0018] As a further improvement of the technical solution of the present utility model, the cover body is further provided with a plurality of filter holes. The plurality of filter holes are evenly arranged.

[0019] As a further improvement of the technical solution of the present utility model, the splash guard is made of rubber material.

[0020] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0021] In the connection device of the seamless sink of the present utility model, during installation, the connecting sleeve is sleeved in the receiving cavity of the water outlet, the connecting member is connected to the connecting sleeve, and finally the connecting member is connected to the garbage disposer or the drainer to complete the installation. The connection device of this seamless sink has the characteristics of convenient installation and being adaptable to the garbage disposer or the drainer at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] The following further details the technology of the present utility model in conjunction with the drawings and specific embodiments:

[0023] Figure 1 is a schematic connection structure diagram of the connection device of the seamless sink of the present utility model and the garbage disposer;

[0024] Figure 2 is Figure 1 an enlarged schematic structure diagram of part A in

[0025] Figure 3 is a schematic connection structure diagram of the connection device of the seamless sink of the present utility model and the garbage disposer;

[0026] Figure 4It is a schematic diagram of the connection structure between the connection device of the seamless sink of the present utility model and the drainer.

[0027] In the figure:

[0028] 1. Sink body; 11. Water outlet; 12. Bending part; 2. Connecting sleeve; 31. Connector for the water inlet; 32. Threaded connector; 4. Fastener; 5. Splash guard; 51. Hanging ear; 52. Cover body; 6. First gasket; 7. Waterproof gasket; 8. Waste processor; 9. Drainer. Specific embodiments

[0029] The following will clearly and completely describe the concept, specific structure and technical effects of the present utility model in combination with the embodiments and the drawings, so as to fully understand the purpose, scheme and effects of the present utility model. It should be noted that, without conflict, the embodiments in the present application and the features in the embodiments can be combined with each other. The same reference numerals used throughout the drawings indicate the same or similar parts.

[0030] It should be noted that, unless otherwise specified, when a certain feature is referred to as "fixed" or "connected" to another feature, it can be directly fixed or connected to the other feature, or indirectly fixed or connected to the other feature. In addition, the up, down, left, right, etc. descriptions used in the present invention are only relative to the mutual positional relationship of the components of the present invention in the drawings.

[0031] Referring to Figures 1 to 4 , a connection device for a seamless sink, comprising a sink body 1, a connecting sleeve 2 and a connector;

[0032] In one embodiment, the sink body 1 is provided with a water outlet 11, the water outlet 11 is provided with an outward bending part 12, a receiving cavity is formed between the outer wall of the water outlet 11 and above the bending part 12, and the connecting sleeve 2 is sleeved in the receiving cavity; the connector is connected to the connecting sleeve 2, and the connector is connected to the waste processor 8 or the drainer 9. The waste processor 8 includes a quick-lock mechanical head installation method (refer to Figure 1 shown) and a three-point suspension installation method (refer to Figure 3 shown).

[0033] Among them, during installation, the connecting sleeve 2 is sleeved in the receiving cavity of the water outlet 11, the connector is connected to the connecting sleeve 2, and finally the connector is connected to the waste processor 8 or the drainer 9 to complete the installation. The connection device of this seamless sink has the characteristics of convenient installation and being adaptable to both the waste processor 8 and the drainer 9 at the same time. This connection device can realize the installation of the waste processor 8 on the sink body 1, and can also utilize some components of the waste processor 8 to reduce costs, and can effectively keep a certain safe distance between the working disk of the waste processor 8 and the bottom of the sink, reducing noise and operation risks.

[0034] In one embodiment, referring to Figures 1 - 3 As shown, the connecting member includes a water outlet connecting member 31. The water outlet connecting member 31 includes an upper connecting portion and a lower connecting portion. The upper connecting portion is threadedly connected to the connecting sleeve 2, and the lower connecting portion is connected to the garbage processor 8.

[0035] In one embodiment, referring to Figure 4 As shown, the connecting member further includes a threaded connecting member 32. The threaded connecting member 32 is threadedly connected to the connecting sleeve 2, and the threaded connecting member 32 is connected to the drainer 9.

[0036] In one embodiment, the connecting device further includes a splash guard 5. The splash guard 5 is hung on the upper connecting portion. The splash guard 5 includes a hanging ear 51 and a cover body 52. The hanging ear 51 protrudes from the cover body 52. The hanging ear 51 is located above the upper connecting portion, and the cover body 52 is located inside the lower connecting portion. The outer wall of the hanging ear 51 is in abutting cooperation with the inner wall of the water outlet 11. The cover body 52 is further provided with a plurality of filter holes, and the plurality of filter holes are evenly arranged. Preferably, the splash guard 5 is made of rubber material. Due to the characteristics of the rubber material, it can quickly return to its original shape, effectively preventing fine substances and water from seeping into the gaps after installation, and at the same time preventing parts such as hands from entering the turntable of the garbage processor 8.

[0037] In one embodiment, the connecting device further includes a first gasket 6. The first gasket 6 is located between the sink body 1 and the upper connecting portion, and the first gasket 6 is in abutting cooperation with the fastener 4. This is to prevent the surface of the sink body 1 from being indented due to the excessive tightening force of the self-tapping screw. The fasteners 4 are distributed in an equilateral triangle on the water outlet connecting member 31, which can better stabilize the threaded connection between the upper connecting portion and the connecting sleeve 2 and prevent loosening when the garbage processor 8 is working.

[0038] In one embodiment, the connecting device further includes a waterproof gasket 7. The waterproof gasket 7 is located at the connection between the upper connecting portion and the bending portion 12. Preferably, the bending portion 12 can be formed by mechanical bending or by welding. The bending portion 12 also serves to fix the connecting sleeve 2 and prevent the connecting sleeve 2 from falling off.

[0039] In one embodiment, the outer wall of the connecting sleeve 2 is provided with an external thread, and the upper connecting portion is provided with an internal thread, and the external thread is adapted to the internal thread. The fastener 4 is a self-tapping screw. When the fastener 4 is screwed into the upper connecting portion, under the pressure of the fastener 4, it prevents the threaded connection between the external thread of the connecting sleeve 2 and the internal thread of the upper connecting portion from loosening during the operation of the garbage processor 8. The direction of this self-tapping screw can be vertically upward or horizontal.

[0040] For other contents of the connecting device of the seamless sink described in the present utility model, reference can be made to the prior art and will not be elaborated herein.

[0041] The above are only the preferred embodiments of the present utility model, and do not impose any form of limitation on the present utility model. Therefore, any modifications, equivalent changes and modifications made to the above embodiments based on the technical essence of the present utility model without departing from the content of the technical solution of the present utility model still fall within the scope of the technical solution of the present utility model.

[0042] In addition, the terms "first" and "second" are only used for descriptive purposes and cannot be construed as indicating or implying relative importance or implicitly specifying the quantity of the indicated technical features. Thus, features defined with "first" and "second" may explicitly or implicitly include at least one of such features. In the description of the present utility model, "a plurality" means at least two, such as two, three, etc., unless otherwise specifically and clearly defined.

[0043] In the present utility model, unless otherwise clearly specified and defined, the terms "installed", "connected", "connected to", "fixed" and other terms should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or integrated; it can be a mechanical connection, or an electrical connection; it can be directly connected, or indirectly connected through an intermediate medium, and can be the internal communication of two components or the interaction relationship between two components, unless otherwise clearly defined. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

Claims

1. A connection device for a seamless water tank, characterized in that: include: Sink body, connecting sleeve and connecting piece; The water tank body is provided with a water outlet, the water outlet is provided with an outward bending portion, the outer wall of the water outlet and the upper part of the bending portion form a receiving cavity, and the connecting sleeve is sleeved in the receiving cavity; The connecting piece is connected to the connecting sleeve, and the connecting piece is connected to a garbage disposer or a drain.

2. A seamless water tank connection device according to claim 1, characterized in that: The connecting piece comprises a downspout connecting piece, and the downspout connecting piece comprises an upper connecting part and a lower connecting part, the upper connecting part is threadedly connected to the connecting sleeve, and the lower connecting part is connected to the garbage disposer.

3. A seamless water tank connection device according to claim 2, characterized in that: It also includes a fastener, and the upper connecting portion is provided with a through hole, and the through hole is detachably connected to the fastener.

4. A seamless water tank connection device according to claim 2, characterized in that: It also includes a splash guard, which is hung on the upper connecting part.

5. A seamless water tank connection device according to claim 4, characterized in that: The splash cover comprises a hanging ear and a cover body, wherein the hanging ear protrudes from the cover body, the hanging ear is located above the upper connecting portion, the cover body is located inside the lower connecting portion, and the outer wall of the hanging ear abuts against the inner wall of the water outlet.

6. A seamless water tank connection device according to claim 3, characterized in that: It also includes a first gasket, which is located between the water tank body and the upper connecting portion, and the first gasket is in abutment with the bottom of the water tank body.

7. A seamless water tank connection device according to claim 1, characterized in that: The connecting piece also includes a threaded connecting piece, which is threadedly connected to the connecting sleeve and connected to the drain.

8. The connection device of a seamless water tank according to claim 1, characterized in that: It also includes a waterproof gasket, which is located at the connection between the water outlet and the garbage disposer or the drain.

9. A seamless water tank connection device according to claim 5, characterized in that: The cover body is also provided with a plurality of filter holes, and the plurality of filter holes are evenly arranged.

10. A seamless water tank connection device according to claim 4, characterized in that: The splash guard is made of rubber.

Images