一种集成水槽
By introducing a cover plate structure and a top rod mechanism into the integrated water tank, and using different drive components to achieve automatic flipping of the cover plate, the problems of easy contamination at the open top of the integrated water tank and inconvenience in opening the cover are solved, thus improving the ease of use.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- NINGBO FOTILE KITCHEN WARE CO LTD
- Filing Date
- 2025-06-19
- Publication Date
- 2026-07-17
AI Technical Summary
The top openings of the cleaning and disinfection chambers of existing integrated sinks are easily contaminated by external impurities, and opening the lid is quite troublesome without a handle.
An integrated water tank was designed, comprising a cover plate structure and a push rod mechanism. The cover plate structure is hinged to the tank body. The push rod mechanism pushes the cover plate to flip upward, realizing automatic assisted opening of the cover. The push rod is driven to move up and down by different drive components such as racks, lead screws, rocker arms and pull ropes.
It enables automatic assisted opening of the lid without manual operation, avoids contamination from external impurities, simplifies the opening process, and enhances ease of use.
Smart Images

Figure CN224514336U_ABST
Abstract
Claims
1. An integrated sink comprising a sink body (1) having a washing cavity (101) and a sterilizing cavity (102) with open top inside the sink body (1), characterized in that: Also included are a cover structure (2) hinged to the groove body (1) and capable of covering the top opening of the sterilization cavity (102); and a top rod mechanism (9) for pushing the cover structure (2) covering the top opening of the sterilization cavity (102) to flip up.
2. The integrated sink of claim 1, wherein: The top rod mechanism (9) includes a fixed seat (91) fixed relative to the groove body (1); a top rod (92) extending in the vertical direction and movably mounted on the fixed seat (91); and a drive assembly for driving the top rod (92) to move up and down, and the upwardly moving top rod (92) can lift the cover structure (2) covering the top opening of the sterilization cavity (102) up.
3. The integrated sink of claim 2, wherein: The drive assembly is a first drive assembly (93), which includes a rack (931) arranged on the top rod (92) in the vertical direction; a gear (932) engaged with the rack (931); and a first drive member (933) mounted on the fixed seat (91) for driving the gear (932) to rotate.
4. The integrated sink of claim 2, wherein: The drive assembly is a second drive assembly (94), which includes a lead screw (941) extending in the vertical direction; a sliding block (942) connected to the top rod (92) and threadedly connected to the outer periphery of the lead screw (941); and a second drive member (943) mounted on the fixed seat (91) for driving the lead screw (941) to rotate.
5. The integrated sink of claim 2, wherein: The drive assembly is a third drive assembly (95), which includes a swing rod (951) connected perpendicularly to the side of the top rod (92); a cam (952) with an outer peripheral surface abutting the bottom surface of the swing rod (951); a first elastic member (953) acting between the top rod (92) and the fixed seat (91) to make the top rod (92) always have a downward movement tendency; and a third drive member (954) mounted on the fixed seat (91) for driving the cam (952) to rotate.
6. The integrated sink of claim 2, wherein: The drive assembly is a fourth drive assembly (96), which includes a traction seat (961) connected to the side of the top rod (92); a turning seat (962) located directly above the traction seat (961); a winding drum (963) arranged on one side of the traction seat (961); a pull rope (964) with a first end wound on the winding drum (963) and a second end wound around the turning seat (962) and then limited on the traction seat (961); a second elastic member (965) acting between the top rod (92) and the fixed seat (91) to make the rod always have a downward movement tendency; and a fourth drive member (966) mounted on the fixed seat (91) for driving the winding drum (963) to rotate, so that the pull rope (964) is wound on or unwound from the winding drum (963).
7. The integrated sink of any of claims 2-6, wherein: The disinfection cavity (102) is located behind the cleaning cavity (101), the sink body (1) is provided with a pin shaft (13) extending along the left-right direction at a position between the cleaning cavity (101) and the disinfection cavity (102) on the left and right sides, the cover plate structure (2) comprises a plurality of folding plates (21) hinged in sequence along the front-rear direction, the left and right ends of the rear side edge of the folding plate (21) located at the last rear side are rotationally connected to the corresponding pin shaft (13), and the adjacent two folding plates (21) can be unfolded or folded relative to each other, so that the integrated sink has at least two states: In the first state, the cover plate structure (2) is in a completely folded state and covers the top opening of the disinfection cavity (102); In the second state, the cover plate structure (2) is in a completely unfolded state and covers the top opening of the cleaning cavity (101).
8. The integrated sink of claim 7, wherein: The sink body (1) is provided with a support table (12) on the side wall on the left and right sides of the cleaning cavity (101) and the disinfection cavity (102), for the left and right sides of the edge of the folding plate (21) to rest on; In the first state, the left and right sides of the edge of the folding plate (21) located at the lowermost position rest on the corresponding support table (12); In the second state, the left and right sides of the edge of each folding plate (21) rest on the corresponding support table (12).
9. The integrated sink of claim 8, wherein: The ejector rod mechanism (9) is installed below the support table (12) located on one side of the disinfection cavity (102), and the support table (12) is provided with a gap hole (121) for the ejector rod (92) to extend out; In the state that the ejector rod (92) is retracted, the end face of the top of the ejector rod (92) is flush with the edge of the support table (12) located around the gap hole (121).
10. The integrated sink of claim 7, wherein: The adjacent side edges of the adjacent two folding plates (21) are connected through a flexible hinge (22).