Roller quick-release structure of shared washing machine
By designing a drum quick-disassembly structure in a shared washing machine, using handles, sliding blocks and other components to achieve rapid disassembly and stable fixation, the problem of time-consuming and prone to misoperation of drum disassembly structures in traditional washing machines is solved, which improves maintenance efficiency and reduces the risk of equipment failure.
Patent Information
- Application Number
- CN202421776619.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-25
- Publication Date
- 2025-06-06
- Estimated Expiration
- 2034-07-25
AI Technical Summary
The drum removal structure of the traditional washing machine takes a long time, which can easily lead to misoperation or damage to parts, increasing the difficulty and time of operation.
A quick-disassembly structure of a shared washing machine is designed, and the rapid disassembly and stable fixation of the storage cylinder is achieved through the coordination of handles, sliding blocks, telescopic rods, limiting plates, driving wheels, driven wheels and racks.
The drum is quickly disassembled and assembled, which significantly reduces the time required for maintenance and repair, improves work efficiency, and ensures the drum's stable fixation during the laundry process, reducing equipment failure and user safety risks.
Smart Images
Figure CN222948667U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of washing machines, and in particular to a drum quick-disassembly structure of a shared washing machine. Background Art
[0002] Shared washing machines are public facilities that allow multiple users to share laundry equipment in a community or commercial setting. To improve the efficiency of equipment use and ease of maintenance, shared washing machines usually use a drum quick-release structure. The design of the drum quick-release structure allows the washing machine drum to be quickly and safely removed and replaced, which is particularly important for shared washing machines because high-frequency use can cause drum wear and failure. The quick-release structure simplifies the maintenance and repair process, reduces downtime, and improves equipment availability. In addition, this design also facilitates deep cleaning of the drum, ensuring the hygiene and performance of the equipment, thereby improving the user experience and extending the life of the equipment.
[0003] Traditional washing machine drum disassembly structures usually use bolts or clips to fix the drum, so that the drum can be easily removed and installed from the washing machine body. When in use, the operator must first disconnect the power supply, open the machine door or panel, and find the drum's fixings, such as bolts or clips. The drum can be removed from the machine body or replaced by loosening the bolts or releasing the clips with tools. The working principle is to provide a stable connection through these fixings to ensure that the drum remains in a fixed position during the washing process, thereby avoiding vibration or displacement. The disassembly process is designed to simplify maintenance and repairs, ensuring that the drum can be effectively cleaned and inspected to keep the washing machine running normally.
[0004] Traditional washing machine drum disassembly structures usually rely on fasteners such as bolts and nuts. These devices require special tools to disassemble, which takes a long time and is prone to misoperation or damage to parts, increasing the difficulty and time of the operation. Utility Model Content
[0005] In order to remedy the above deficiencies, the utility model provides a shared washing machine drum quick-disassembly structure, which aims to improve the traditional washing machine drum disassembly structure, which takes a long time and is prone to misoperation or damage to parts, increasing the difficulty and time of operation.
[0006] To achieve the above-mentioned objectives, the utility model provides the following technical solutions: a drum quick-release structure of a shared washing machine, comprising a storage barrel, an outer wall of the storage barrel is fixedly connected to a mounting plate, through holes are provided inside the storage barrel and the mounting plate, a mounting frame is slidably connected to the inside of the mounting plate, a fixed block is fixedly connected to the inside of the mounting frame, a sliding block is slidably connected to the inside of the fixed block, a handle is fixedly connected to one side of the outer wall of the sliding block, a telescopic rod is fixedly connected to the other side of the outer wall of the sliding block, one end of the telescopic rod is fixedly connected to a driving wheel, a driven wheel is rotatably connected to the inside of the fixed block, the driving wheel is meshed with the driven wheel, a fixing assembly is provided on the outer wall of the driven wheel, and the fixing assembly is used to fix the mounting plate.
[0007] Furthermore, the fixing assembly includes a rack, the rack is meshed with the driven wheel, the outer wall of the rack is fixedly connected with a clamping block, and the outer wall of the clamping block is slidably connected to the inside of the fixing block and the mounting plate.
[0008] Furthermore, the outer wall of the telescopic rod is fixedly connected to a limit plate, and the outer wall of the limit plate is fixedly connected to the inside of the driving wheel.
[0009] Furthermore, a spring is sleeved on the outer wall of the telescopic rod, and a push plate is slidably connected to the outer wall of the telescopic rod.
[0010] Furthermore, one end of the spring is fixedly connected to the inner wall of the fixed block, and the other end of the spring is fixedly connected to the lower surface of the push plate.
[0011] Furthermore, the upper surface of the push plate is attached to the lower surface of the sliding block, and the outer wall of the push plate is slidably connected to the inner wall of the fixed block.
[0012] Furthermore, the outer wall of the sliding block is fixedly connected to the limiting block, the inner wall of the fixed block is provided with a U-shaped limiting groove, and the outer wall of the limiting block is slidably connected to the inside of the U-shaped limiting groove.
[0013] Furthermore, a positioning block is fixedly connected to the outer wall of the mounting frame, a positioning groove is provided inside the mounting plate, and the outer wall of the positioning block is slidably connected to the inside of the positioning groove.
[0014] The utility model has the following beneficial effects:
[0015] 1. In the utility model, firstly, the handle is pressed and turned, and then the three blocks inside the fixed block are driven to move to the inside of the mounting plate by cooperating with the sliding block, telescopic rod, limit plate, driving wheel, driven wheel and rack, so as to realize the rapid disassembly and assembly of the storage cylinder, which solves the problem that the disassembly structure takes a long time and is easy to cause misoperation or damage to parts, and increases the difficulty and time of operation, so as to achieve rapid disassembly and assembly, which can significantly reduce the time required for maintenance and repair, so that technicians or users can quickly complete the disassembly and installation of the drum and improve work efficiency.
[0016] 2. In the utility model, first, when the sliding block moves, it will drive the limit block to slide inside the fixed block, and then cooperate with the U-shaped limit groove, spring and push plate to lock the storage cylinder, and then cooperate with the positioning block and the positioning groove to achieve positioning, thereby achieving stable fixation of the storage cylinder and ensuring that the drum will not be displaced or vibrated during the washing process, thereby reducing the risk of equipment failure or accidents and protecting the safety of users. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] Figure 1 This is a three-dimensional structural schematic diagram of a drum quick-disassembly structure of a shared washing machine proposed by the utility model;
[0018] Figure 2 This is a schematic diagram of the internal structure of a mounting frame of a drum quick-disassembly structure of a shared washing machine proposed in the utility model;
[0019] Figure 3 This is a schematic diagram of the internal structure of a fixed block of a drum quick-release structure of a shared washing machine proposed by the utility model;
[0020] Figure 4 A schematic diagram of a spring structure of a drum quick-release structure of a shared washing machine proposed in the utility model;
[0021] Figure 5 This is a schematic diagram of the telescopic rod structure of the drum quick-release structure of a shared washing machine proposed by the utility model.
[0022] Legend:
[0023] 1. Storage tube; 2. Mounting plate; 3. Through hole; 4. Mounting frame; 5. Fixed block; 6. Handle; 7. Sliding block; 8. Telescopic rod; 9. Limiting plate; 10. Driving wheel; 11. Driven wheel; 12. Rack; 13. Block; 14. Spring; 15. Push plate; 16. Limiting block; 17. U-shaped limiting groove; 18. Positioning block; 19. Positioning groove. DETAILED DESCRIPTION
[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0025] Reference Figure 1 - Figure 5 , the utility model provides an embodiment: a drum quick-release structure of a shared washing machine, comprising a storage barrel 1, the outer wall of the storage barrel 1 is fixedly connected to a mounting plate 2, through holes 3 are provided inside the storage barrel 1 and the mounting plate 2, the mounting plate 2 is slidably connected to a mounting frame 4, the mounting frame 4 is fixedly connected to a fixing block 5, the fixing block 5 is slidably connected to a sliding block 7, one side of the outer wall of the sliding block 7 is fixedly connected to a handle 6, the other side of the outer wall of the sliding block 7 is fixedly connected to a telescopic rod 8, one end of the telescopic rod 8 is fixedly connected to a driving wheel 10, the fixing block 5 is rotatably connected to a driven wheel 11, the driving wheel 10 is meshed with the driven wheel 11, the outer wall of the driven wheel 11 is provided with a fixing component, the fixing component is used to fix the mounting plate 2, the fixing component comprises a rack 12, the rack 12 is meshed with the driven wheel 11, the outer wall of the rack 12 is fixedly connected to a clamping block 13, the outer wall of the clamping block 13 is slidably connected to the inside of the fixing block 5 and the mounting plate 2;
[0026] Specifically, first press the handle 6 to drive the sliding block 7 to slide inside the fixed block 5, then turn the handle 6 to drive the sliding block 7 and the telescopic rod 8 to rotate, and then drive the driving wheel 10 to rotate inside the fixed block 5 through the limit plate 9. Due to the meshing relationship between the driving wheel 10 and the driven wheel 11, the three driven wheels 11 inside the fixed block 5 rotate with the rotation of the driving wheel 10, and then cooperate with the meshing relationship between the driven wheel 11 and the rack 12 to move with the rotation of the driven wheel 11, thereby driving the clamping block 13 to slide inside the fixed block 5 and the mounting plate 2, thereby realizing the fixation and release of the mounting plate 2, thereby facilitating the disassembly and assembly of the storage tube 1.
[0027] Reference Figure 3 - Figure 5The outer wall of the telescopic rod 8 is fixedly connected to the limit plate 9, the outer wall of the limit plate 9 is fixedly connected to the inside of the driving wheel 10, the outer wall of the telescopic rod 8 is sleeved with a spring 14, the outer wall of the telescopic rod 8 is slidably connected to a push plate 15, one end of the spring 14 is fixedly connected to the inner wall of the fixed block 5, the other end of the spring 14 is fixedly connected to the lower surface of the push plate 15, the upper surface of the push plate 15 is attached to the lower surface of the sliding block 7, the outer wall of the push plate 15 is slidably connected to the inner wall of the fixed block 5, the outer wall of the sliding block 7 is fixedly connected to the limit block 16, the inner wall of the fixed block 5 is provided with a U-shaped limit groove 17, the outer wall of the limit block 16 is slidably connected to the inside of the U-shaped limit groove 17, the outer wall of the mounting frame 4 is fixedly connected to a positioning block 18, the interior of the mounting plate 2 is provided with a positioning groove 19, and the outer wall of the positioning block 18 is slidably connected to the inside of the positioning groove 19;
[0028] Specifically, during the disassembly and assembly process, the movement of the sliding block 7 will drive the limit block 16 to slide inside the U-shaped limit groove 17, and at the same time, the spring 14 will contract. When pressed, the limit block 16 will slide in the vertical slideway inside the U-shaped limit groove 17. Then, when rotated, the limit block 16 will slide in the horizontal slideway inside the U-shaped limit groove 17, thereby driving the installation and disassembly. Finally, after the installation and disassembly is completed, the handle 6 is released. At this time, the spring 14 is no longer subjected to force and rebounds, thereby pushing the limit block 16 back to the vertical slideway of the U-shaped limit groove 17 through the push plate 15, limiting the limit block 16, preventing the storage drum 1 from loosening during the operation of the washing machine, and achieving a locking effect. Finally, the positioning block 18 and the positioning groove 19 are cooperated to realize the positioning of the storage drum 1.
[0029] Working principle: When the drum quick-release structure of the shared washing machine is needed, first press the handle 6 to make the sliding block 7 slide in the fixed block 5, then turn the handle 6 to drive the sliding block 7 and the telescopic rod 8 to rotate, the limit plate 9 drives the driving wheel 10 to rotate, the engagement of the driving wheel 10 with the driven wheel 11 causes the driven wheel 11 to rotate, and the rack 12 moves accordingly, driving the block 13 to slide in the fixed block 5 and the mounting plate 2, so as to fix and release the mounting plate 2, and facilitate the disassembly and assembly of the storage cylinder 1;
[0030] In addition, during the disassembly and assembly process, the sliding block 7 moves to drive the limit block 16 to slide in the U-shaped limit groove 17, and the spring 14 contracts. When pressed, the limit block 16 slides in the vertical slide of the U-shaped limit groove 17; when rotated, it slides in the horizontal slide to drive the installation and disassembly. After completion, the handle 6 is released, the spring 14 rebounds, and the push plate 15 pushes the limit block 16 back to prevent the storage barrel 1 from loosening when the washing machine is running, thereby achieving locking, and the positioning block 18 and the positioning groove 19 realize the positioning of the storage barrel 1.
[0031] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.
Claims
1. A drum quick-release structure for a shared washing machine, comprising a storage drum (1), characterized in that: The outer wall of the storage tube (1) is fixedly connected to a mounting plate (2); the storage tube (1) and the mounting plate (2) are both provided with through holes (3); the mounting plate (2) is slidably connected to a mounting frame (4); the mounting frame (4) is fixedly connected to a fixing block (5); the fixing block (5) is slidably connected to a sliding block (7); a handle (6) is fixedly connected to one side of the outer wall of the sliding block (7); a telescopic rod (8) is fixedly connected to the other side of the outer wall of the sliding block (7); one end of the telescopic rod (8) is fixedly connected to a driving wheel (10); the fixing block (5) is rotatably connected to a driven wheel (11); the driving wheel (10) is meshed with the driven wheel (11); the outer wall of the driven wheel (11) is provided with a fixing component, and the fixing component is used to fix the mounting plate (2).
2. The drum quick-release structure of a shared washing machine according to claim 1, characterized in that: The fixing assembly comprises a rack (12), the rack (12) meshing with the driven wheel (11), the outer wall of the rack (12) being fixedly connected with a clamping block (13), the outer wall of the clamping block (13) being slidably connected inside the fixing block (5) and the mounting plate (2).
3. The drum quick-release structure of a shared washing machine according to claim 1, characterized in that: The outer wall of the telescopic rod (8) is fixedly connected to a limit plate (9), and the outer wall of the limit plate (9) is fixedly connected to the inside of the driving wheel (10).
4. The drum quick-release structure of a shared washing machine according to claim 3, characterized in that: The outer wall of the telescopic rod (8) is sleeved with a spring (14), and the outer wall of the telescopic rod (8) is slidably connected with a push plate (15).
5. The drum quick-release structure of a shared washing machine according to claim 4, characterized in that: One end of the spring (14) is fixedly connected to the inner wall of the fixed block (5), and the other end of the spring (14) is fixedly connected to the lower surface of the push plate (15).
6. The drum quick-release structure of a shared washing machine according to claim 5, characterized in that: The upper surface of the push plate (15) is attached to the lower surface of the sliding block (7), and the outer wall of the push plate (15) is slidably connected to the inner wall of the fixed block (5).
7. The drum quick-release structure of a shared washing machine according to claim 6, characterized in that: The outer wall of the sliding block (7) is fixedly connected to the limiting block (16), the inner wall of the fixed block (5) is provided with a U-shaped limiting groove (17), and the outer wall of the limiting block (16) is slidably connected to the inside of the U-shaped limiting groove (17).
8. The drum quick-release structure of a shared washing machine according to claim 1, characterized in that: A positioning block (18) is fixedly connected to the outer wall of the mounting frame (4), a positioning groove (19) is provided inside the mounting plate (2), and the outer wall of the positioning block (18) is slidably connected to the inside of the positioning groove (19).