Simple and convenient water tank
By designing a simple and convenient water sink, the problem of unsuitable water sink installation in prisons and cells is solved, providing a convenient and safe cleaning solution that is suitable for multiple users and has low cost.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- GANGE CONSTRUCTION CO LTD
- Filing Date
- 2024-12-09
- Publication Date
- 2026-04-14
AI Technical Summary
Most sink designs on the market are not suitable for installation and use in prisons and cells, as they are inconvenient to manage and lack security.
A simple and convenient sink has been designed, including a sink body, a corrugated plate, a drain outlet, mounting holes, a water outlet, a conduit, and a water inlet. Tap water is introduced through the conduit and the water flow is controlled by a control valve. The corrugated plate design facilitates cleaning and drainage.
This water tank offers convenient management and high security, making it suitable for use in prisons and cells. It allows multiple people to wash clothes simultaneously, and is easy to install at a low cost.
Smart Images

Figure CN224119653U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of sink technology, specifically a simple and convenient sink. Background Technology
[0002] Water sinks are essential in our daily lives, and now more and more styles of water sinks are appearing on the market.
[0003] Therefore, we need to design a centralized sink that is easy to manage, highly secure, and convenient to use. Utility Model Content
[0004] To address the issue that most sink styles on the market are unsuitable for installation and use in prisons and cells.
[0005] One objective of this utility model is to provide a simple and convenient centralized water tank that is easy to manage, highly safe, and easy to use.
[0006] This utility model is achieved through the following technical solution:
[0007] The simple and convenient sink includes: a sink body, which includes a sink basin, a corrugated plate, a drain outlet, a mounting hole, a water outlet, a rear wall extending from the sink basin, a conduit, and a water inlet;
[0008] The water basin is located inside the water basin body, and the corrugated plate is located on the inclined surface connecting the front wall and the bottom of the water basin.
[0009] The bottom of the water tank is provided with a drain outlet;
[0010] The rear wall is provided with several mounting holes and corresponding water outlets and inlets. The conduit connects the water inlet and outlet. The mounting holes are used to install control valves, which are used to control the water flow from or out of the outlet. Tap water is introduced into the water tank through the conduit to prevent water from splashing everywhere.
[0011] Preferably, the rear wall is higher than the water tank.
[0012] Preferably, the lower end of the rear wall is provided with a beveled surface, the water outlet is provided on the beveled surface, and the first included angle formed by the beveled surface and the horizontal direction of the water tank is 50°-90°.
[0013] Preferably, the first angle formed by the beveled surface and the horizontal direction of the sink is 64°, and the angle formed by the beveled surface and the front of the rear wall is 154°.
[0014] Preferably, the mounting hole is provided with a groove for mounting the control valve. This allows the control valve to be embedded in the rear wall, providing better protection for the control valve.
[0015] Preferably, a mounting plate for fixing with screws is provided on the rear wall, and the mounting plate has openings corresponding to the mounting holes for fixing the faucet control valve.
[0016] Preferably, the water inlet is located on the back of the rear wall for easy connection to a tap water supply pipe.
[0017] Preferably, the corrugated plate is provided with a plurality of convex and concave grooves, the direction of which is parallel to the front wall of the sink basin, and the corrugated plate is provided to facilitate people washing clothes.
[0018] Preferably, the second included angle formed between the corrugated plate and the bottom of the sink is 30°-75°.
[0019] Preferably, the second angle formed between the corrugated plate and the bottom of the sink is 40°. The selected angle allows the corrugated plate to provide better leverage and make washing clothes easier.
[0020] Compared with the prior art, the beneficial effects of this utility model are as follows:
[0021] A simple and convenient sink includes: a sink body, the sink body including a sink basin, a corrugated plate, a drain outlet, a mounting hole, a water outlet, a rear wall extending on the sink basin, a conduit, and a water inlet.
[0022] The sink basin is housed within the main body of the sink. A corrugated plate is installed on the inclined surface connecting the front wall and bottom of the sink basin, facilitating washing clothes. A drain outlet is located at the bottom of the sink basin, allowing wastewater to drain away promptly. The rear wall has several mounting holes and corresponding inlets and outlets. A conduit connects the inlets and outlets, allowing multiple people to use the sink simultaneously. The mounting holes are used to install a control valve, which controls the flow of water from the outlet. A tap water supply pipe delivers tap water from the inlet into the rear wall and then through the conduit to the outlet in the sink basin. The corrugated plate inside the sink basin ensures cleaner and faster washing of clothes.
[0023] Therefore, this utility model provides people with a centralized water tank that is easy to manage, highly safe, and convenient to use, making it convenient for people to wash clothes, facilitating production, and also easy to install and low in cost. Attached Figure Description
[0024] To more clearly illustrate the specific embodiments of this utility model or the technical solutions in the prior art, the accompanying drawings required in the description of the specific embodiments or the prior art will be briefly introduced below.
[0025] In all the accompanying drawings, similar elements or parts are generally identified by similar reference numerals. The elements or parts in the drawings are not necessarily drawn to scale.
[0026] Figure 1 This is a structural schematic diagram of a simple and convenient water tank according to the present invention;
[0027] Figure 2 This is a side and internal structural diagram of a simple and convenient water tank according to the present invention;
[0028] Explanation of reference numerals in the attached figures:
[0029] 1-Water tank body, 2-Water tank basin, 3-Corrugated plate, 4-Drain outlet, 5-Water inlet, 6-Water outlet, 7-Rear wall, 8-Pipe, 9-Water inlet, B-First included angle, A-Second included angle. Detailed Implementation
[0030] To better understand the above-mentioned objectives, features and advantages of this utility model, the present utility model will be further described in detail below with reference to the accompanying drawings and specific embodiments.
[0031] The preferred embodiments of the present invention will be described below with reference to the accompanying drawings. It should be understood that the preferred embodiments described herein are for illustration and explanation only and are not intended to limit the specific embodiments of the present invention.
[0032] like Figures 1 to 2 As shown, the present invention provides a simple and convenient sink, which includes: a sink body 1, the sink body 1 including a sink basin 2, a corrugated plate 3, a drain outlet 4, a water inlet 5, a water outlet 6, a rear wall 7 extending on the sink basin 2, a conduit 8, and a water inlet 9.
[0033] The sink basin 2 is disposed inside the sink body 1. The corrugated plate 3 is disposed on the inclined surface connecting the front wall and the bottom of the sink basin 2. The corrugated plate 3 is provided with a plurality of concave and convex grooves, the direction of which is parallel to the front wall of the sink basin 2. The corrugated plate 3 and the bottom of the sink basin 2 are provided with a second included angle A. The second included angle A formed by the corrugated plate 3 and the bottom of the sink basin 2 is 30°, 37°, 40°, 43°, 53°, 62°, or 75°. In this embodiment, the second included angle A between the corrugated plate 3 and the bottom of the sink basin 2 is 40°. The corrugated plate facilitates people washing clothes.
[0034] The bottom of the water tank 2 is provided with a drain outlet 4 to facilitate the discharge of wastewater;
[0035] The rear wall 7 is higher than the sink 2. The rear wall 7 is provided with a plurality of mounting holes 5 and water outlets 6 and inlets 9 corresponding to the mounting holes 5. The mounting holes 5 are provided with grooves for installing control valves. The control valves are used to control the water flow or closure of the water outlets. The rear wall 7 is provided with a mounting plate fixed with screws. The mounting plate is provided with openings corresponding to the mounting holes 5 for fixing the faucet control valve. The lower end of the rear wall 7 is provided with a beveled surface. The water outlet 6 is located on the beveled surface. The first included angle B formed by the beveled surface and the horizontal direction of the sink 2 is 50°, 56°, 64°, 73°, or 90°. In this embodiment, the first included angle B formed by the beveled surface and the horizontal direction of the sink 2 is 64°. The angle formed by the beveled surface and the front surface of the rear wall 7 is 154°.
[0036] The water inlet 9 is located on the back of the rear wall 7, and the conduit 8 connects the water inlet 9 and the water outlet 6. Tap water is introduced into the sink 2 through the conduit 8, making it safer to use.
[0037] When the faucet control valve installed on the mounting hole 5 is opened, the tap water supply pipe delivers tap water from the inlet 9 into the rear wall 7 and flows into the sink 2 from the outlet 6 through the conduit 8. At the same time, people wash clothes on the corrugated plate 3 in the sink 2, and the wastewater produced from washing clothes flows out of the sink body 1 through the drain 4.
[0038] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model in any way. Therefore, any modifications, equivalent changes, and alterations made to the above embodiments based on the technical essence of the present utility model without departing from the technical solution of the present utility model shall still fall within the scope of the technical solution of the present utility model.
Claims
1. A simple and portable sink characterized by, The simple and convenient sink includes: sink body (1), the sink body (1) includes sink basin (2), corrugated plate (3), drain outlet (4), mounting hole (5), water outlet (6), rear wall extending on sink basin (7), conduit (8), and water inlet (9); The water basin (2) is located inside the water tank body (1), and the corrugated plate (3) is located on the inclined surface connecting the front wall and the bottom of the water basin (2). The bottom of the water basin (2) is provided with a drain outlet (4); The rear wall (7) is provided with a plurality of mounting holes (5) and water outlets (6) and water inlets (9) corresponding to the mounting holes (5), and the conduit (8) connects the water inlet (9) and the water outlet (6). The mounting hole (5) is used to install a control valve, which is used to control the water outlet to flow out or close.
2. A simple and portable sink according to claim 1, characterized in that, The rear wall (7) is higher than the water tank (2).
3. The sink of claim 1, wherein, The lower end of the rear wall (7) is provided with a beveled surface, and the water outlet (6) is provided on the beveled surface. The first angle formed by the beveled surface and the horizontal direction of the water tank (2) is 50°-90°.
4. A sink as claimed in claim 3, wherein, The first angle formed between the oblique cut surface and the horizontal direction of the water tank (2) is 64°, and the angle formed between the oblique cut surface and the front of the rear wall (7) is 154°.
5. The sink of claim 1, wherein, The mounting hole (5) is provided with a groove for installing the control valve.
6. The sink of claim 1, wherein, A mounting plate with screws is provided on the rear wall (7), and the mounting plate has an opening corresponding to the mounting hole (5) for fixing the faucet control valve.
7. The sink of claim 1, wherein, The inlet (9) is located on the back side of the rear wall (7).
8. The sink of claim 1, wherein, The corrugated plate (3) is provided with several concave and convex grooves, the direction of which is parallel to the front wall of the water tank (2).
9. The sink of claim 1, wherein, The second included angle formed between the corrugated plate (3) and the bottom of the water tank (2) is 30°-75°.
10. The sink of claim 9, wherein, The second included angle formed between the corrugated plate (3) and the bottom of the sink (2) is 40°.