Wall-mounted washing machine drain pipe assembly
By designing a wall-mounted washing machine drainage pipe assembly with a stirrer and a rotary knife, the existing components are easily blocked and inconvenient to clean, achieving more efficient drainage and higher practicality.
Patent Information
- Application Number
- CN202421979392.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-15
- Publication Date
- 2025-06-10
- Estimated Expiration
- 2034-08-15
AI Technical Summary
The existing wall-mounted washing machine drain pipe assembly is prone to clogging during use, and the fixed design is inconvenient for cleaning, which may lead to blockage of sewers and reduce practicality.
A drain pipe assembly including a processing box, rotating gear, circular shaft, agitator, transmission gear and roller is designed. The rotating gear drives the agitator and rotating knife to rotate through the motor. The agitator and rotating knife can crush paper scraps or foreign objects to prevent blockage; at the same time, the cleaning of residues in the drain pipe is achieved by pulling the closure plate and the spring mechanism.
Effectively prevent drainage pipes from being blocked, improve drainage efficiency, increase the practicality of components, facilitate foreign matter cleaning, and reduce the risk of sewer blockage.
Smart Images
Figure CN222961780U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of washing machines, in particular to a drain pipe assembly for a wall-mounted washing machine. Background Technique
[0002] A washing machine is a cleaning appliance that uses electric energy to generate mechanical action to wash clothes. Mechanical force, washing liquid, and water are the three elements in the washing process of a washing machine. The mechanical force generated by the moving parts of the washing machine and the action of the washing liquid cause the dirt to separate from the clothing fibers. Heating the washing liquid can enhance the decontamination effect. A wall-mounted washing machine is a type of washing machine. Therefore, a drain pipe assembly for a wall-mounted washing machine is needed.
[0003] When an operator drains a wall-mounted washing machine, a corresponding drain pipe assembly for the wall-mounted washing machine is commonly used. Although the existing assemblies can achieve the purpose of drainage, during actual use, the drain pipe will become blocked, which will affect normal drainage work. Moreover, most of the assemblies are fixed, making it inconvenient to clean foreign objects. If relatively large foreign objects or paper scraps are directly discharged, they may block the sewer, reducing the practicality. Content of the Utility Model
[0004] The purpose of the utility model is to provide a drain pipe assembly for a wall-mounted washing machine to solve the problems raised in the above background technique. When an operator drains a wall-mounted washing machine, a corresponding drain pipe assembly for the wall-mounted washing machine is commonly used. Although the existing assemblies can achieve the purpose of drainage, during actual use, the drain pipe will become blocked, which will affect normal drainage work. Moreover, most of the assemblies are fixed, making it inconvenient to clean foreign objects. If relatively large foreign objects or paper scraps are directly discharged, they may block the sewer, reducing the practicality.
[0005] To achieve the above purpose, the utility model provides the following technical solution: A drain pipe assembly for a wall-mounted washing machine, including a processing box. A rotating gear is rotatably installed on one side of the processing box. A round shaft is rotatably installed on one side inside the processing box. One side of the round shaft penetrates through the processing box and is fixedly connected to one side of the rotating gear. Stirring knives are fixedly installed on the surface of the round shaft at equal intervals. A rotating shaft is fixedly installed on one side of the rotating gear. A protective box is fixedly installed on one side of the processing box. A motor is fixedly installed on one side of the protective box. The output end of the motor penetrates through the protective box and is fixedly connected to one side of the rotating shaft. Transmission gears are rotatably installed at one end of the processing box. The outer surface of the transmission gear is meshed with the outer surface of the rotating gear. Roller shafts are rotatably installed on one side inside the processing box. One side of the roller shaft penetrates through the processing box and is fixedly connected to one side of the transmission gear. Turning knives are fixedly installed on the surface of the roller shaft at equal intervals.
[0006] Preferably, a vertical pipe is fixedly installed on the top of the treatment box, and the bottom of the vertical pipe penetrates the treatment box and extends to the inner surface of the treatment box.
[0007] Preferably, a flange is fixedly sleeved on the surface of the vertical pipe, and a screw hole is opened at the top of the flange.
[0008] Preferably, a drain pipe is fixedly installed at the bottom of the treatment box, and the top of the drain pipe penetrates the treatment box and extends to the inner surface of the treatment box.
[0009] Preferably, vertical rods are fixedly installed around the surface of the drain pipe. Vertical grooves are opened on the surfaces of the vertical rods. Round rods are fixedly installed inside the vertical grooves. Sliders are movably sleeved on the surfaces of the round rods. Springs are fixedly installed between the sliders and the vertical grooves. The inner surfaces of the springs are movably connected to the outer surfaces of the round rods. Pull rods are fixedly installed on the surfaces of the sliders.
[0010] Preferably, closing plates are fixedly installed at the bottoms of the pull rods. Water outlet grooves are equidistantly opened at the bottoms of the closing plates. Sealing rings are fixedly installed at the tops of the closing plates.
[0011] Compared with the prior art, the beneficial effects of the present utility model are:
[0012] During the daily use of this wall-mounted washing machine drain pipe assembly, when the operator starts the motor, the operation of the motor will cause the rotating shaft to rotate. Subsequently, the rotating shaft will drive the rotating gear to rotate. Then, the rotating gear will drive the round shaft and the stirring knife to rotate. At the same time, the rotating gear will drive the transmission gear to rotate. Subsequently, the transmission gear will drive the roller and the rotating knife to rotate. Through the arranged stirring knife and rotating knife, etc., paper scraps or foreign objects can be crushed to prevent the drain pipe from being blocked.
[0013] During the daily use of this wall-mounted washing machine drain pipe assembly, when the operator pulls the closing plate, the closing plate will drive the pull rod to slide. Subsequently, the pull rod will drive the slider to slide inside the vertical groove and on the surface of the round rod. At this time, the slider will compress the spring. Subsequently, the closing plate will drive the sealing ring to slide out of the inside of the drain pipe, so as to clean the remaining paper scraps or foreign objects. Then, release the closing plate. At this time, the spring will rebound, which can drive the closing plate and the sealing ring to reset, increasing its practicability. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 is the front view of the present utility model;
[0015] Figure 2 is the front cross-sectional view of the present utility model;
[0016] Figure 3 is the side cross-sectional view of the present utility model;
[0017] Figure 4 For the present utility model Figure 3 Partial enlarged view of part A in the figure.
[0018] In the figure: 1. Processing box; 2. Rotating gear; 3. Circular shaft; 4. Stirring knife; 5. Rotating shaft; 6. Protection box; 7. Motor; 8. Transmission gear; 9. Roller; 10. Rotating knife; 11. Vertical pipe; 12. Flange; 13. Screw hole; 14. Drain pipe; 15. Vertical rod; 16. Vertical groove; 17. Circular rod; 18. Slide block; 19. Spring; 20. Pull rod; 21. Sealing plate; 22. Water outlet groove; 23. Sealing ring. Specific embodiments
[0019] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.
[0020] Please refer to Figures 1-4 , the present utility model provides a technical solution: a wall-mounted washing machine drain pipe assembly, including a processing box 1, a rotating gear 2 is rotatably installed on one side of the processing box 1, a circular shaft 3 is rotatably installed on one side inside the processing box 1, one side of the circular shaft 3 penetrates through the processing box 1 and is fixedly connected to one side of the rotating gear 2. When the rotating gear 2 rotates, it will drive the circular shaft 3 to rotate. Stirring knives 4 are fixedly installed at equal intervals on the surface of the circular shaft 3. When the circular shaft 3 rotates, it will drive the stirring knives 4 to rotate. A rotating shaft 5 is fixedly installed on one side of the rotating gear 2. When the rotating shaft 5 rotates, it will drive the rotating gear 2 to rotate. A protection box 6 is fixedly installed on one side of the processing box 1, a motor 7 is fixedly installed on one side of the protection box 6, the output end of the motor 7 penetrates through the protection box 6 and is fixedly connected to one side of the rotating shaft 5. When the motor 7 operates, it will cause the rotating shaft 5 to rotate. Transmission gears 8 are rotatably installed at one end of the processing box 1. The outer surface of the transmission gear 8 is meshed with the outer surface of the rotating gear 2. When the rotating gear 2 rotates, it will drive the transmission gear 8 to rotate. Rollers 9 are rotatably installed on one side inside the processing box 1. One side of the roller 9 penetrates through the processing box 1 and is fixedly connected to one side of the transmission gear 8. Rotating knives 10 are fixedly installed at equal intervals on the surface of the roller 9. When the transmission gear 8 rotates, it will drive the roller 9 and the rotating knives 10 to rotate. A vertical pipe 11 is fixedly installed on the top of the processing box 1, and the bottom of the vertical pipe 11 penetrates through the processing box 1 and extends to the inner surface of the processing box 1. Water flow will enter the inside of the processing box 1 through the vertical pipe 11.
[0021] A flange 12 is fixedly sleeved on the surface of the vertical pipe 11, and a screw hole 13 is provided on the top of the flange 12. Due to the design of the flange 12 and the screw hole 13, it is convenient to install them. A drain pipe 14 is fixedly installed on the bottom of the processing box 1, and the top of the drain pipe 14 penetrates the processing box 1 and extends to the inner surface of the processing box 1. The drain pipe 14 is used for drainage. A vertical rod 15 is fixedly installed around the surface of the drain pipe 14. A vertical groove 16 is provided on the surface of the vertical rod 15. A round rod 17 is fixedly installed inside the vertical groove 16. A slider 18 is movably sleeved on the surface of the round rod 17. A spring 19 is fixedly installed between the slider 18 and the vertical groove 16. The spring The inner surface of 19 is movably connected with the outer surface of the round rod 17. When the slider 18 slides inside the vertical groove 16 and on the surface of the round rod 17, the spring 19 will be squeezed and compressed, and a pull rod 20 is fixedly installed on the surface of the slider 18. Pulling the pull rod 20 will drive the slider 18 to slide. A closing plate 21 is fixedly installed at the bottom of the pull rod 20. When the closing plate 21 slides, it will drive the pull rod 20 to slide. Water outlet grooves 22 are equidistantly provided at the bottom of the closing plate 21. The water outlet grooves 22 are used for drainage, and a sealing ring 23 is fixedly installed on the top of the closing plate 21. The sealing ring 23 can make the connection between the closing plate 21 and the drain pipe 14 tighter.
[0022] Working principle: First, connect it to the washing machine through the flange 12 and the screw hole 13. During the washing process, paper scraps and foreign matter will flow into the interior of the treatment box 1 through the vertical pipe 11 along with the water flow. Then, start the motor 7. The operation of the motor 7 will cause the rotating shaft 5 to rotate, and then the rotating shaft 5 will drive the rotating gear 2 to rotate. Then the rotating gear 2 will drive the circular shaft 3 and the stirring blade 4 to rotate. At the same time, the rotating gear 2 will drive the transmission gear 8 to rotate, and then the transmission gear 8 will drive the roller 9 and the rotating blade 10 to rotate. Through the provided stirring blade 4 and the rotating blade 10, the rotating shaft 5 and the rotating blade 10 are rotated. The paper scraps or foreign objects can be crushed, and finally the operator pulls the closing plate 21, and the closing plate 21 will drive the pull rod 20 to slide, and then the pull rod 20 will drive the slider 18 to slide inside the vertical groove 16 and on the surface of the round rod 17. At this time, the slider 18 will squeeze the spring 19, and the closing plate 21 will drive the sealing ring 23 to slide out of the drain pipe 14, so that the remaining paper scraps or foreign objects can be cleaned, and then the closing plate 21 is released. At this time, the spring 19 will rebound, which can drive the closing plate 21 and the sealing ring 23 to reset.
[0023] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A wall-mounted washing machine drain pipe assembly, comprising a treatment box (1), characterized in that: A rotating gear (2) is rotatably mounted on one side of the processing box (1), a round shaft (3) is rotatably mounted on one side of the interior of the processing box (1), one side of the round shaft (3) passes through the processing box (1) and is fixedly connected to one side of the rotating gear (2), a stirring blade (4) is fixedly mounted at an equal distance on the surface of the round shaft (3), a rotating shaft (5) is fixedly mounted on one side of the rotating gear (2), a protective box (6) is fixedly mounted on one side of the processing box (1), and a motor (7) is fixedly mounted on one side of the protective box (6) The output end of the motor (7) passes through the protective box (6) and is fixedly connected to one side of the rotating shaft (5); a transmission gear (8) is rotatably mounted on one end of the processing box (1); the outer surface of the transmission gear (8) is meshedly connected to the outer surface of the rotating gear (2); a roller (9) is rotatably mounted on one side of the interior of the processing box (1); one side of the roller (9) passes through the processing box (1) and is fixedly connected to one side of the transmission gear (8); and a rotating cutter (10) is fixedly mounted at an equal distance on the surface of the roller (9).
2. A wall-mounted washing machine drain pipe assembly according to claim 1, characterized in that: A vertical pipe (11) is fixedly mounted on the top of the processing box (1), and the bottom of the vertical pipe (11) penetrates the processing box (1) and extends to the inner surface of the processing box (1).
3. A wall-mounted washing machine drain pipe assembly according to claim 2, characterized in that: A flange (12) is fixedly sleeved on the surface of the vertical pipe (11), and a screw hole (13) is provided on the top of the flange (12).
4. A wall-mounted washing machine drain pipe assembly according to claim 1, characterized in that: A drainage pipe (14) is fixedly installed at the bottom of the processing box (1), and the top of the drainage pipe (14) passes through the processing box (1) and extends to the inner surface of the processing box (1).
5. A wall-mounted washing machine drain pipe assembly according to claim 4, characterized in that: A vertical rod (15) is fixedly installed around the surface of the drainage pipe (14), and a vertical groove (16) is opened on the surface of the vertical rod (15). A round rod (17) is fixedly installed inside the vertical groove (16). A sliding block (18) is movably sleeved on the surface of the round rod (17). A spring (19) is fixedly installed between the sliding block (18) and the vertical groove (16), and the inner surface of the spring (19) is movably connected to the outer surface of the round rod (17), and a pull rod (20) is fixedly installed on the surface of the sliding block (18).
6. A wall-mounted washing machine drain pipe assembly according to claim 5, characterized in that: A closing plate (21) is fixedly mounted on the bottom of each pull rod (20), water outlet grooves (22) are equidistantly provided on the bottom of each closing plate (21), and a sealing ring (23) is fixedly mounted on the top of each closing plate (21).