用于洗涤设备的洗涤桶组件及洗涤设备
By using elastic support components, semi-hollow sealing rings, and metal springs in the washing tub assembly of the shoe washing machine, the problem of washing water leakage caused by locking device failure or operational errors has been solved, achieving a more stable seal and higher washing efficiency.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- QINGDAO HAIER DRUM WASHING MACHINE CO LTD
- Filing Date
- 2025-08-18
- Publication Date
- 2026-07-17
AI Technical Summary
Existing shoe washing machines are prone to problems such as locking device failure or user error causing the top cover to not close properly, resulting in water leakage.
The washing tub assembly uses an elastic support to connect the top cover to the washing tub. The elastic support can lift up to remind the user when the top cover is not locked, and provides additional elasticity to ensure stability when locked. Combined with a semi-hollow C-shaped sealing ring and metal spring sheet, the sealing effect is improved. A drainage channel is set to prevent leakage, and a guide plate improves the water diffusion efficiency.
It effectively prevents washing water from overflowing, improves the sealing effect, extends the life of parts, and enhances washing efficiency and safety.
Smart Images

Figure CN224513856U_ABST
Abstract
Claims
1. A washing tub assembly for a washing apparatus, characterized by, The washing tub assembly includes a washing tub and a top cover (13). An elastic support member (151) is provided between the top cover (13) and the washing tub. The elastic support member (151) is configured as follows: In the first state, the upper cover (13) compresses the elastic support (151) and locks it with the washing tub; In the second state, the elastic support (151) is able to support the top cover (13).
2. The washing tub assembly for a washing apparatus according to claim 1, characterized in that, The washing tub is provided with a washing tub lid (15) at the opening of the tub. The upper cover (13) is pivotally mounted on the washing tub lid (15). The elastic support (151) is disposed between the upper cover (13) and the washing tub lid (15). The elastic support (151) is a spring or made of elastic material.
3. The washing tub assembly for a washing apparatus according to claim 2, wherein, The elastic support (151) is one or more of the following: columnar, blocky, spherical or hemispherical. Alternatively, the elastic support (151) is an arc-shaped spring plate with the arc surface / concave surface facing the top cover (13) and the concave surface / arc surface facing the washing tub cover (15).
4. The washing tub assembly for a washing apparatus according to claim 2, wherein A sealing ring (133) is provided between the top cover (13) and the washing tub cover (15), and the sealing ring (133) is provided in a hollow or semi-hollow form.
5. The washing tub assembly for a washing apparatus according to claim 4, wherein The sealing ring (133) has an opening on its side so that the radial cross section of the sealing ring (133) is C-shaped or E-shaped, or the radial cross section of the sealing ring (133) is O-shaped or H-shaped.
6. The washing tub assembly for a washing apparatus according to claim 2, wherein The upper cover (13) is pivotally connected to the washing tub cover (15). The upper cover (13) is provided with a snap-fit protrusion (132) at the pivot connection point, and the washing tub cover (15) is provided with a spring piece (153) at the pivot connection point. The spring piece (153) is made of wear-resistant material.
7. The washing tub assembly for a washing apparatus according to claim 2, wherein The washing tub lid (15) is provided with a drainage groove (154).
8. A washing apparatus characterized by comprising: The washing equipment includes a washing tub assembly for washing equipment as described in any one of claims 1-7.
9. The washing apparatus according to claim 8, characterized by The washing equipment also includes a water inlet pipe (11), and a water-spreading rib (131) is provided on the upper cover (13). Water flowing out of the outlet of the water inlet pipe (11) is diffused by the water-spreading rib (131) and sprayed onto the items to be washed.
10. The washing equipment according to claim 9, characterized in that, A guide plate (14) is provided at the outlet of the water inlet pipe (11). The water inlet end of the guide plate (14) is connected to the water inlet pipe (11), and the water outlet end is set in a flared shape and has an upward angle so that the water passing through the guide plate (14) can flow to the water distribution bar (131).