A serviceable integrated sink

By introducing a rotatable connection structure and limiting device into the integrated water tank, combined with a flexible pad and magnetic sheet, the problem of inconvenient maintenance of the integrated water tank is solved, achieving the effects of easy maintenance and reduced costs.

CN224478509UActive Publication Date: 2026-07-10SHAOXING BOMEIJIA KITCHEN & BATHROOM TECH CO LTD
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Patent Information

Application Number
CN202521276680.X
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-06-20
Publication Date
2026-07-10
Estimated Expiration
2035-06-20

AI Technical Summary

Technical Problem

Existing integrated sinks, due to their multi-functional design, are inconvenient to maintain and costly.

Method used

An easy-to-maintain integrated sink was designed. By setting a rotatable connection structure and limiting device between the sink and the cabinet, the sink can be flipped up to open the cabinet. The stability is improved by combining a flexible pad and a magnetic sheet, and quick-connect water pipe fittings are used to facilitate maintenance.

Benefits of technology

It provides more space for maintenance, reduces the difficulty and cost of maintenance, and improves maintenance efficiency and safety.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model discloses an integrated sink of easy maintenance, including the cabinet body, inside hollow and the upper end is open, the sink, and the upper end of cabinet body is placed, one side of the sink rotatable connection in the cabinet body, still include the first limit structure for fixing the rotating angle of the sink, the utility model discloses the purpose is to solve the above technical problem in prior art, provide an integrated sink of easy maintenance, it can make the maintenance personnel have greater maintenance space and carry out maintenance operation, make maintenance operation more convenient.
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Description

Technical Field

[0001] This utility model relates to the field of integrated sink technology, specifically to an easy-to-maintain integrated sink. Background Technology

[0002] With urban development and the improvement of people's living standards, people's requirements for home environment in modern urban life are also gradually increasing. Therefore, in recent years, the market for integrated sinks has been gradually expanding. Compared with traditional sinks, integrated sinks have many additional functions.

[0003] Because modern integrated sinks have added many functions, they are not easy to disassemble and repair when problems occur, which greatly increases maintenance costs. Utility Model Content

[0004] 1. Technical problem to be solved by the utility model

[0005] The purpose of this utility model is to solve the above-mentioned technical problems existing in the prior art and to provide an easy-to-maintain integrated water tank, which allows maintenance personnel to have a larger maintenance space for maintenance operations, making maintenance operations more convenient.

[0006] 2. Technical Solution

[0007] To solve the above problems, the technical solution provided by this utility model is as follows:

[0008] An easy-to-maintain integrated sink includes a cabinet with a hollow interior and an open top; a sink placed on the top of the cabinet; one side of the sink is rotatably connected to the cabinet; and a first limiting structure for fixing the rotation angle of the sink.

[0009] Optionally, the first limiting structure includes a limiting rod with one end rotatably connected to the inner wall of the cabinet, and the bottom of the water tank is provided with at least one limiting hole that is inserted and engaged with the other end of the limiting rod.

[0010] Optionally, the limiting holes are distributed in two or more at intervals along a direction perpendicular to the rotation axis of the water tank.

[0011] Optionally, the upper part of the cabinet is provided with a flexible padding layer.

[0012] Optionally, the flexible padding layer has a first magnetic sheet built in, and the bottom of the cabinet is provided with a second magnetic sheet that magnetically engages with the first magnetic sheet.

[0013] Optionally, it also includes a second limiting structure for limiting the maximum rotation angle of the water tank, wherein the maximum rotation angle of the water tank is less than 90°.

[0014] Optionally, the system also includes at least two water pipe connectors disposed on the water tank, each water pipe connector including a first connector, a second connector, and a flexible hose with its two ends respectively connected to the first connector and the second connector.

[0015] Optionally, both the first connector and the second connector are quick connectors.

[0016] 3. Beneficial effects

[0017] Compared with the prior art, the technical solution provided by this utility model has the following advantages:

[0018] When repairing this easy-to-maintain integrated sink, the repair personnel can flip the sink upwards to open the top opening of the cabinet and open the front cabinet door, thus providing the repair personnel with a larger repair space. In contrast, traditional integrated sinks can only open the front cabinet door during repair, and the sink located on top of the cabinet greatly affects the actual repair operation. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the structure of an easily maintainable integrated water tank according to an embodiment of the present invention;

[0020] Figure 2 This is a structural schematic diagram of a water pipe connector in an easily maintainable integrated water tank, as proposed in an embodiment of this utility model.

[0021] 1. Cabinet; 2. Sink; 3. Limiting rod; 4. Flexible padding; 5. Water pipe connector; 51. First connector; 52. Second connector; 53. Flexible hose. Detailed Implementation

[0022] To make the objectives, technical solutions, and advantages of this utility model clearer, the following detailed description is provided in conjunction with the accompanying drawings and specific embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and do not limit the scope of protection of this utility model.

[0023] It should be noted that when a component is referred to as "fixed to," "set on," "fixed to," or "mounted on" another component, it can be directly on the other component or there may be an intermediate component. When a component is considered to be "connected" to another component, it can be directly connected to the other component or there may be an intermediate component. Furthermore, when a component is considered to be "fixedly connected" to another component, the connection can be detachable or non-detachable, such as through socketing, snap-fitting, integral molding, welding, etc., which are achievable in the prior art and will not be elaborated upon here. When a component is perpendicular or approximately perpendicular to another component, it means that the ideal state is perpendicularity, but due to manufacturing and assembly effects, there may be a certain degree of perpendicularity error. The terms "vertical," "horizontal," "left," "right," and similar expressions used in this document are for illustrative purposes only and do not represent the only possible implementation.

[0024] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention pertains. The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. The term "and / or" as used herein includes any and all combinations of one or more of the associated listed items.

[0025] The terms "first" and "second" in this utility model do not represent specific quantities or orders, but are merely used to distinguish names.

[0026] Combined with appendix Figure 1 and 2 This embodiment of an easily maintainable integrated sink includes a cabinet 1, which is hollow inside and open at the top. The front of the cabinet 1 has a cabinet door that can be opened outwards. The cabinet 1 is mainly used to arrange water inlet and drain pipes and also has a certain storage function. A sink 2 is placed on the top of the cabinet 1. The sink 2 can be placed directly on the cabinet 1 without fixed connection. A faucet is installed on the sink 2 and a drain outlet is provided at the bottom. One side of the sink 2 is rotatably connected to the cabinet 1 by several hinges. In addition to hinges, a pivot can also be used to achieve rotatable connection. The sink 2 also includes a first limiting structure for fixing the rotation angle of the sink 2.

[0027] When repairing this easy-to-maintain integrated sink, the repair personnel can flip up the sink 2 to open the upper opening of the cabinet 1 and open the front door of the cabinet 1, thus giving the repair personnel more space to carry out repair operations. In contrast, when repairing traditional integrated sinks, only the front door of the cabinet 1 can be opened, and the sink 2 located above the cabinet 1 will greatly affect the actual repair operation.

[0028] As an optional solution of this utility model, the first limiting structure includes a limiting rod 3 rotatably connected to the inner wall of the cabinet 1 at one end. The bottom of the water tank 2 is provided with at least one limiting hole that engages with the other end of the limiting rod 3. Under normal circumstances, the limiting rod 3 is fully rotated into the cabinet 1 and hidden. During maintenance, one end of the limiting rod 3 rotates to the cabinet 1 and engages with the limiting hole at the bottom of the water tank 2 to support the water tank 2. In this embodiment, a second limiting structure is also included to limit the maximum rotation angle of the water tank 2. The maximum rotation angle of the water tank 2 is less than 90°. If the rotation angle of the water tank 2 is 90 degrees or more, the weight of the water tank 2 is mainly borne by the rotating parts between the water tank 2 and the cabinet 1, which is very easy to damage. By controlling the maximum rotation angle of the water tank 2 to 90° or less, part of the weight of the water tank 2 can be borne by the limiting rod 3, reducing the load on the rotating parts. Based on this, it is more appropriate to control the opening angle of the water tank 2 at 60°.

[0029] As an optional solution of this utility model, the limiting holes are distributed in two or more at intervals along the direction perpendicular to the rotation axis of the water tank 2, and the end of the limiting rod 3 can be inserted into the limiting holes at different positions to fix the water tank 2 at different angles.

[0030] As an optional solution of this utility model, since there is no fixed connection between the cabinet 1 and the sink 2, there will be a certain degree of vibration during use. In order to suppress this vibration and reduce the noise generated during vibration, a flexible pad 4 is provided on the upper end of the cabinet 1. The flexible pad 4 is made of rubber. Of course, the flexible pad 4 can also be pasted to the bottom of the sink 2, or it can be set on both the cabinet 1 and the sink 2.

[0031] As an optional solution of this utility model, the flexible pad 4 has a first magnetic sheet built in, and the bottom of the cabinet 1 is provided with a second magnetic sheet that magnetically attracts the first magnetic sheet. Through the magnetic attraction of the first magnetic sheet and the second magnetic sheet, the sink 2 is placed on the cabinet 1 more stably, which can better suppress the vibration generated when the sink is used, and a certain amount of external force is required to open the sink 2, thus improving safety.

[0032] As an optional solution of this utility model, it also includes at least two water pipe connectors 5 disposed on the water tank 2. The two water pipe connectors 5 are respectively used to connect the faucet and the water inlet pipe, and the drain outlet and the sewage pipe. The water pipe connector 5 includes a first connector 51, a second connector 52, and a telescopic hose 53 with the first connector 51 and the second connector 52 connected at both ends respectively. The first connector 51 and the second connector 52 are both quick connectors. When the water tank 2 is flipped up, the telescopic hose 53 can adapt to the position change of the water tank 2 through its telescopic deformation, and will not affect the original position of the sewage pipe and the water inlet pipe, making it safer and more reliable to use.

[0033] The present invention and its embodiments have been described above illustratively. This description is not restrictive, and the figures shown are only one embodiment of the present invention; the actual structure is not limited thereto. Therefore, if those skilled in the art are inspired by this description and design similar structures and embodiments without departing from the inventive spirit of the present invention, such designs should fall within the protection scope of the present invention.

Claims

1. An easy-to-maintain integrated sink, characterized in that: include The cabinet is hollow inside and open at the top; The sink is placed on top of the cabinet. One side of the water tank is rotatably connected to the cabinet, and it also includes a first limiting structure for fixing the rotation angle of the water tank.

2. The easily maintainable integrated water tank according to claim 1, characterized in that: The first limiting structure includes a limiting rod that is rotatably connected to the inner wall of the cabinet at one end, and the bottom of the water tank is provided with at least one limiting hole that is inserted and engaged with the other end of the limiting rod.

3. The easily maintainable integrated sink according to claim 2, characterized in that: The limiting holes are distributed in two or more at intervals along a direction perpendicular to the rotation axis of the water tank.

4. The easily maintainable integrated sink according to claim 1, characterized in that: The upper part of the cabinet is provided with a flexible padding layer.

5. The easily maintainable integrated sink according to claim 4, characterized in that: The flexible padding layer has a first magnetic sheet built in, and the bottom of the cabinet is provided with a second magnetic sheet that magnetically engages with the first magnetic sheet.

6. An easily maintainable integrated sink according to any one of claims 1-5, characterized in that: It also includes a second limiting structure for limiting the maximum rotation angle of the water tank, wherein the maximum rotation angle of the water tank is less than 90°.

7. An easily maintainable integrated sink according to any one of claims 1-5, characterized in that: It also includes at least two water pipe connectors disposed on the water tank, the water pipe connectors including a first connector, a second connector, and a telescopic hose with its two ends respectively connected to the first connector and the second connector.

8. The easily maintainable integrated sink according to claim 7, characterized in that: Both the first connector and the second connector are quick connectors.