一种滚筒式洗鞋机
By installing fan-blade structures at both ends of the inner drum of the drum-type shoe washing machine and controlling the drain valve with a piston rod driven by a rotary motor, the problems of low drying efficiency and complex structure of existing drum-type shoe washing machines are solved, achieving efficient drying and convenient maintenance.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- NINGBO LANQIAO TECHNOLOGY CO LTD
- Filing Date
- 2025-08-04
- Publication Date
- 2026-07-17
AI Technical Summary
Existing drum-type shoe washing machines have low drying efficiency, complex structure, are prone to failure, and are difficult to maintain.
Design a drum-type shoe washing machine with fan blade structures at both ends of the inner cylinder. The air blown in by the fan is circulated through both ends of the inner cylinder by the fan blade structure. Combined with the piston rod driven by the rotary motor to control the drain valve, the drainage system is simplified.
It achieves efficient air circulation drying and convenient drainage operation, simplifies the equipment structure, and reduces the failure rate and maintenance difficulty.
Smart Images
Figure CN224505388U_ABST
Abstract
Claims
1. A drum-type shoe washing machine comprising an outer drum (1) having an inner drum (2) in which washing objects are placed, the inner drum (2) being rotatably connected to the outer drum (1), characterized in that, The inner cylinder (2) has fan blade structures (202) that are interconnected at both ends. The outer cylinder (1) has a blower duct (4) in the top inner cavity. The blower duct (4) includes a blower port (402) and an air outlet (401). The air outlet (401) of the blower duct (4) is connected to the fan (3). The blower port (402) is connected to one of the fan blade structures (202). The outer cylinder (1) is provided with a drain valve assembly (5). The drain valve assembly (5) is connected to the drain channel that connects the outer cylinder (1) and the inner cylinder (2).
2. A drum-type shoe washing machine according to claim 1, characterized in that: The drain valve assembly (5) includes a drain pipe (505) and a drain valve body (504). The drain pipe (505) is connected to a channel inside the drain valve body (504). The drain valve body (504) has a drain outlet (506) for discharging wastewater. The drain valve body (504) is provided with a movable piston rod (503). The piston rod (503) is arranged horizontally and is used to block the drain outlet (506) and the drain pipe (505) of the drain valve body (504).
3. A drum-type shoe washing machine according to claim 2, characterized in that The piston rod (503) is shaped like a "7". One end of the piston rod (503) is placed inside the drain valve body (504), and the other end of the piston rod (503) is connected to the rotating wheel (502). The rotating wheel (502) is provided with a fixed post (507) that cooperates with the piston rod (503). A return spring (508) is connected between the piston rod (503) and the drain valve body (504). The rotating wheel (502) is driven by a rotary motor (501). The rotary motor (501) drives the rotating wheel (502) to swing circumferentially, thereby causing the fixed post (507) to drive the other end of the piston rod (503) to move horizontally, thereby realizing the opening and closing of the drain pipe (505).
4. A drum-type shoe washing machine according to claim 1, wherein The outer cylinder (1) is provided with a rotation drive device (6) at a position corresponding to the axis of the inner cylinder (2) to drive the inner cylinder (2) to rotate.
5. A drum-type shoe washing machine according to claim 4, characterized in that, The rotary drive device (6) is a drive motor. The motor shaft of the drive motor is fixedly connected to the inner liner (2). The drive motor drives the inner liner (2) to rotate.
6. A drum-type shoe washing machine according to claim 1, wherein The fan blade structure (202) consists of fan blades arranged in a ring array, and the fan blades form an angle of 10°-60° with the axis of the inner tube (2).
7. A drum-type shoe washing machine according to claim 6, characterized in that, The fan blades of the fan structure (202) near the air outlet (401) of the air blowing duct (4) are designed with the windward side inclined, which matches the airflow direction of the air blowing duct (4) and improves the air circulation efficiency.
8. A drum-type shoe washing machine according to claim 7, characterized in that, The inner tube (2) is provided with a movable inner tube cover (201) on the outside. One side of the inner tube cover (201) is hinged to the inner tube (2), and the other side is fastened to the inner tube (2) to form a space for placing laundry.