Carpet dust removal device
By designing a carpet cleaning device, the combination of traction assembly and vacuum cover is used to solve the problem of low cleaning efficiency of long carpets, achieving more efficient and stable dust cleaning.
Patent Information
- Application Number
- CN202420927751.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-29
- Publication Date
- 2025-03-28
- Estimated Expiration
- 2034-04-29
AI Technical Summary
Existing hand-held vacuum cleaners are inefficient in cleaning long carpets and are prone to missing cleaning of parts.
A carpet cleaning device is designed, including a cleaning box, a traction assembly, a support table and a vacuum hood. The carpet is sent into the cleaning box through the traction assembly, the carpet abuts on the support table, the negative pressure suction assembly is activated, the vacuum cover absorbs dust from the carpet, and further cleans the dust from the carpet surface through the scraper and rake teeth.
Improves the cleaning efficiency of long carpets, reduces the ethereality of dust, and ensures the stability and integrity of cleaning.
Smart Images
Figure CN222685064U_ABST
Abstract
Description
Technical Field
[0001] The present application relates to the technical field of dust cleaning equipment, and in particular to a carpet dust cleaning device. Background Art
[0002] Because carpets are beautiful and comfortable, many people will lay carpets in their homes or companies to make people more comfortable when living or working.
[0003] During the production process, carpets often generate a lot of static electricity, which absorbs a lot of dust. Therefore, the carpets need to be cleaned before being packaged. At present, vacuum cleaners are commonly used to clean carpets. When there is a lot of dust on the carpet and the carpet needs to be cleaned, the carpet is vacuumed and cleaned with a handheld vacuum cleaner.
[0004] However, when cleaning a long carpet, using a handheld vacuum cleaner not only has low cleaning efficiency, but also easily misses some locations. Utility Model Content
[0005] In order to improve the efficiency of cleaning long carpets, the present application provides a carpet cleaning device.
[0006] The present application provides a carpet cleaning device, which adopts the following technical solution:
[0007] A carpet cleaning device comprises a cleaning box, one side of the cleaning box is provided with a feed port, the other side of the cleaning box is provided with a discharge port, the cleaning box is provided with a traction component for pulling the carpet to move, a support platform is provided in the cleaning box, a dust hood is provided above the support platform, and one end of the dust hood is connected to a negative pressure suction component.
[0008] By adopting the above technical scheme, when it is necessary to clean the long carpet, under the action of the traction component, the long carpet is first fed into the feeding port of the cleaning box and is fed out from the discharging port of the cleaning box, and the long carpet in the cleaning box is abutted against the surface of the support table, and then the negative pressure suction component is started. Under the action of negative pressure, the dust hood sucks the dust on the long carpet, and the cleaning box is helpful to reduce the dust from floating into the air. The long carpet is pulled by the traction component and the dust is sucked by the dust hood at the same time, which is helpful to improve the cleaning efficiency of the long carpet.
[0009] Optionally, a scraper is provided on the top surface of the support platform, and the scraper includes a flat shovel part and a material blocking part. The flat shovel part is fixedly connected to the material blocking part, and the included angle between the flat shovel part and the material blocking part is an obtuse angle. The support platform is provided with an auxiliary component for cooperating to drive the scraper to move.
[0010] By adopting the above technical solution, under the action of the auxiliary component, the scraper is pressed against the carpet surface of the long carpet. When the long carpet is transported in the cleaning box, the flat shovel part first scoops up the hair scraps and dust on the carpet surface, and the hair scraps and dust are then collected along the angle between the flat shovel part and the material blocking part, and finally sucked into the dust hood. The material blocking part is helpful to reduce the hair scraps and dust from adhering to the carpet surface again, which is helpful to improve the stability of dust cleaning.
[0011] Optionally, the auxiliary component includes a fixing frame, a fixing groove is symmetrically opened on the inner side of the fixing frame, a spring is arranged in the fixing groove, sliders are arranged at both ends of the flat shovel part, the sliders are slidably arranged in the fixing groove, one end of the spring is connected to the slider, and the other end of the spring is connected to the inner wall of the fixing groove.
[0012] By adopting the above technical solution, when the flat shovel part encounters the raised pattern on the carpet surface, the raised pattern drives the flat shovel part to rise, and the flat shovel part squeezes the spring through the slider, which is beneficial to reduce the rigid contact between the flat shovel part and the carpet surface, thereby improving the stability of dust cleaning.
[0013] Optionally, rake teeth are provided at one end of the flat shovel portion away from the material blocking portion.
[0014] By adopting the above technical solution, when the carpet is transported in the cleaning box, the rake teeth are inserted into the tufts of the carpet surface, thereby raising the hair scraps and dust adhering to the carpet surface, which is beneficial to improving the stability of dust cleaning on the carpet surface.
[0015] Optionally, the negative pressure suction assembly includes a negative pressure pump, a collecting box is arranged next to the cleaning box, the negative pressure pump is arranged on the top surface of the collecting box, the input end of the negative pressure pump is connected to a suction pipe, the end of the suction pipe away from the negative pressure pump passes through the cleaning box and is connected to the dust hood, the output end of the negative pressure pump is connected to a dust exhaust pipe, and the end of the dust exhaust pipe away from the negative pressure pump extends into the collecting box.
[0016] By adopting the above technical solution, when the negative pressure pump is started, the dust is first sucked into the dust hood, and then passes through the suction pipe and the dust exhaust pipe in sequence, and is finally collected in the collection box, which is beneficial to improve the stability of dust suction and collection.
[0017] Optionally, the traction assembly includes a first traction roller group and a second traction roller group, the first traction roller group is arranged on a side of the cleaning box close to the feed port, and the second traction roller group is arranged on a side of the cleaning box close to the discharge port.
[0018] By adopting the above technical solution, the first traction roller group and the second traction roller group work together to drive the long carpet to be transported in the cleaning box, which is beneficial to improving the stability of the carpet transportation in the cleaning box.
[0019] Optionally, the first traction roller group and the second traction roller group both include an active roller and a driven roller, and traction frames are respectively provided on both sides of the cleaning box. The active roller and the driven roller are rotatably arranged in the traction frames, and the traction frames are provided with driving members for driving the active rollers to rotate.
[0020] By adopting the above technical solution, the carpet is first clamped between the active roller and the driven roller. When the driving member drives the active roller to rotate, the active roller drives the carpet to move through friction, which is beneficial to improving the stability of carpet transportation.
[0021] The driving member is a motor, which is arranged at one side of the traction frame. The driving shaft of the motor passes through the traction frame and is coaxially connected with the active roller.
[0022] By adopting the above technical solution, when the motor is started, the output shaft of the motor drives the active roller to rotate, which is beneficial to improving the stability of the rotation of the active roller.
[0023] In summary, this application includes the following beneficial technical effects:
[0024] When the long carpet needs to be cleaned, under the action of the traction component, the long carpet is first fed into the feeding port of the cleaning box and is fed out from the discharging port of the cleaning box, and the long carpet in the cleaning box is abutted against the surface of the supporting table, and then the negative pressure suction component is started. Under the action of negative pressure, the dust hood sucks the dust on the long carpet, and the cleaning box is helpful to reduce the dust from floating into the air. The long carpet is pulled by the traction component and the dust hood is used to suck the dust from the long carpet at the same time, which is helpful to improve the cleaning efficiency of the long carpet. BRIEF DESCRIPTION OF THE DRAWINGS
[0025] Figure 1 It is a schematic diagram of the overall structure of the carpet cleaning device of the present application;
[0026] Figure 2 is a cross-sectional view of the cleaning box of the present application;
[0027] Figure 3 It is a structural schematic diagram of the support platform and the scraper of the present application.
[0028] Explanation of the reference numerals in the accompanying drawings: 1. cleaning box; 2. hinged door; 3. feed port; 4. discharge port; 5. support platform; 6. bracket; 7. dust hood; 8. scraper; 9. flat shovel part; 10. material blocking part; 11. rake teeth; 12. fixed frame; 13. fixed groove; 14. spring; 15. slider; 16. negative pressure pump; 17. collecting box; 18. suction pipe; 19. dust exhaust pipe; 20. first traction roller group; 21. second traction roller group; 22. active roller; 23. driven roller; 24. traction frame; 25. motor. DETAILED DESCRIPTION
[0029] The following is combined with Figure 1-3 This application is described in further detail.
[0030] Example:
[0031] See also Figure 1 and Figure 2 A carpet cleaning device comprises a cleaning box 1. A hinged door 2 is installed on the front of the cleaning box 1, so that the staff can open the cleaning box 1 through the hinged door 2 to carry out carpet loading operations. A feed port 3 and a discharge port 4 are symmetrically opened on the left and right sides of the cleaning box 1, respectively. The cleaning box 1 is equipped with a traction assembly, and the traction assembly is used to pull the carpet from the feed port 3 to the outside of the discharge port 4. A support platform 5 is fixedly installed in the cleaning box 1, and the carpet portion located in the cleaning box 1 abuts against the surface of the support platform 5. A bracket 6 is fixedly installed on the inner top wall of the support platform 5, and a dust hood 7 is fixed on the bottom surface of the bracket 6. The dust hood 7 is located above the support platform 5, and the top of the dust hood 7 is fixedly connected to a negative pressure suction assembly.
[0032] When the carpet is packed, the carpet surface needs to be cleaned of hair and dust first. First, the hinged door 2 is opened, and then one end of the carpet is passed through the feed port 3 and the discharge port 4 in sequence, and then the hinged door 2 is closed, and the negative pressure suction component is started at the same time, and the dust hood 7 performs negative pressure suction on the carpet surface. When the traction component is started, the carpet is continuously transported in the cleaning box 1, and the dust hood 7 continuously performs negative pressure suction on the carpet surface.
[0033] See also Figure 2 and Figure 3 In order to remove the hair scraps and dust adhering to the carpet surface, a scraper 8 is installed on the top surface of the support platform 5. The scraper 8 includes a flat shovel part 9 and a material stopper part 10. One end of the flat shovel part 9 is fixedly connected to one end of the material stopper part 10, and the angle formed by the flat shovel part 9 and the material stopper part 10 is an obtuse angle. A rake tooth 11 is fixed to the other end of the flat shovel part 9. The support platform 5 is installed with an auxiliary component, which is used to cooperate with and drive the scraper 8 to move, and under the action of the auxiliary component, the rake tooth 11 is inserted into the tufts of the carpet.
[0034] For details, see Figure 2 and Figure 3 The auxiliary component includes a fixing frame 12, which is fixed to both sides of the top surface of the support platform 5. A fixing groove 13 is provided on the inner side of the fixing frame 12, and a spring 14 is installed in the fixing groove 13. Slide blocks 15 are fixed to the positions of the fixing grooves 13 on both sides of the flat shovel part 9, and the slide blocks 15 slide in the fixing grooves 13. One end of the spring 14 is fixedly connected to the groove wall of the fixing groove 13, and the other end of the spring 14 is fixedly connected to the top surface of the slide block 15.
[0035] When the carpet is transported in the cleaning box 1, in the natural state of the spring 14, the spring 14 drives the flat shovel part 9 to press against the carpet surface through the slider 15, and at this time, the rake teeth 11 are inserted into the tufts of the carpet, so that the hair scraps and dust adhering to the carpet are lifted up and buffered between the angle between the flat shovel part 9 and the material blocking part 10. The material blocking part 10 is conducive to reducing the raised hair scraps and dust from falling back onto the carpet. When the flat shovel part 9 abuts against the pattern of the raised part of the carpet, the flat shovel part 9 squeezes the spring 14 through the slider 15, thereby improving the flexibility of the scraper 8.
[0036] For details, see Figure 1 The negative pressure suction assembly includes a negative pressure pump 16. A collecting box 17 is installed next to the cleaning box 1, and the collecting box 17 is used to collect hair scraps and dust. The negative pressure pump 16 is installed on the top surface of the collecting box 17, and the input end of the negative pressure pump 16 is fixedly connected to a suction pipe 18, and the output end of the negative pressure pump 16 is fixedly connected to a dust exhaust pipe 19. The end of the suction pipe 18 away from the negative pressure pump 16 passes through the cleaning box 1 and extends into the cleaning box 1. And the end of the suction blood tube away from the negative pressure pump 16 is fixedly connected to the top surface of the dust hood 7. The end of the dust exhaust pipe 19 away from the negative pressure pump 16 passes through the collecting box 17 and extends into the collecting box 17.
[0037] When the negative pressure pump 16 is started, the hair scraps and dust raised at this time are sucked into the dust hood 7, and then pass through the suction pipe 18 and the dust exhaust pipe 19 in sequence, and are finally collected in the collection box 17.
[0038] For details, see Figure 1 and Figure 2 The traction assembly includes a first traction roller group 20 and a second traction roller group 21. The first traction roller group 20 is fixedly installed on the side of the cleaning box 1 close to the feed port 3, and the second traction roller group 21 is fixedly installed on the side of the cleaning box 1 close to the discharge port 4. Among them, the first traction roller group 20 and the second traction roller group 21 both include an active roller 22 and a driven roller 23. Traction frames 24 are fixed on both sides of the cleaning box 1, and the active roller 22 and the driven roller 23 rotate in the traction frame 24 respectively, and the active roller 22 is located above the driven roller 23, and the carpet is transported into the cleaning box 1 from between the active roller 22 and the driven roller 23.
[0039] See also Figure 2In order to improve the rotation stability of the active roller 22, the traction frame 24 is equipped with a driving member, which is a motor 25. The number of motors 25 corresponds to the number of active rollers 22. The motor 25 is fixed to one side of the traction frame 24, and the driving shaft of the motor 25 passes through the traction frame 24 and is coaxially fixedly connected with the active roller 22.
[0040] When the motor 25 is started, the driving shaft of the motor 25 drives the active roller 22 to rotate, and the active roller 22 drives the carpet conveyor and the driven roller 23 to rotate respectively through friction force.
[0041] It should be noted that the cleaning box 1 is also equipped with a control system, which is a well-known means in the art, and the electrical equipment in this embodiment is turned on and off by the control system.
[0042] It is worth mentioning that a reel can be installed on the feeding side of the cleaning box 1, and the reel is used to reel the carpet. A reel can be installed on the discharging side of the cleaning box 1, and the reel is used to reel the carpet.
[0043] Working principle of a carpet cleaning device:
[0044] When it is necessary to clean the long carpet, first open the hinged door 2, then pass one end of the long carpet through the first traction roller set 20, the feed port 3, the support platform 5, the discharge port 4 and the second traction roller set 21 in sequence, and make the flat shovel part 9 close to the carpet surface. Then start the negative pressure pump 16 and pre-suck the long carpet. Then close the hinged door 2 and start the motor 25 at the same time. At this time, the first traction roller set 20 and the second traction roller set 21 are started at the same time, and the carpet is continuously driven to be transported in the cleaning box 1.
[0045] During the continuous conveying of the carpet, the flat shovel part 9 uses the rake teeth 11 to lift the hair scraps and dust in the tufts, which are sucked into the dust hood 7 and finally collected in the collection box 17. This process is continued to complete the carpet cleaning operation.
[0046] In summary, the long carpet is pulled by the traction component, and the dust is sucked from the long carpet by the dust hood 7 at the same time, which is beneficial to improve the cleaning efficiency of the long carpet.
[0047] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.
Claims
1. A carpet cleaning device, comprising a cleaning box (1), characterized in that: A feed port (3) is provided on one side of the cleaning box (1), a discharge port (4) is provided on the other side of the cleaning box (1), the cleaning box (1) is provided with a traction component for traction and movement of the carpet, a support platform (5) is provided inside the cleaning box (1), a dust hood (7) is provided above the support platform (5), and one end of the dust hood (7) is connected to a negative pressure suction component.
2. A carpet cleaning device according to claim 1, characterized in that: The top surface of the support platform (5) is provided with a scraper (8), and the scraper (8) includes a flat shovel portion (9) and a material blocking portion (10). The flat shovel portion (9) is fixedly connected to the material blocking portion (10), and the included angle between the flat shovel portion (9) and the material blocking portion (10) is set to be an obtuse angle. The support platform (5) is provided with an auxiliary component for cooperating and driving the scraper (8) to move.
3. A carpet cleaning device according to claim 2, characterized in that: The auxiliary component comprises a fixing frame (12), a fixing groove (13) is symmetrically opened on the inner side of the fixing frame (12), a spring (14) is arranged in the fixing groove (13), sliders (15) are arranged at both ends of the flat shovel part (9), the sliders (15) are slidably arranged in the fixing groove (13), one end of the spring (14) is connected to the slider (15), and the other end of the spring (14) is connected to the inner wall of the fixing groove (13).
4. A carpet cleaning device according to claim 2, characterized in that: One end of the flat shovel portion (9) facing away from the material blocking portion (10) is provided with rake teeth (11).
5. The carpet cleaning device according to claim 1, characterized in that: The negative pressure suction assembly comprises a negative pressure pump (16). A collecting box (17) is arranged beside the cleaning box (1). The negative pressure pump (16) is arranged on the top surface of the collecting box (17). The input end of the negative pressure pump (16) is connected to a suction pipe (18). The end of the suction pipe (18) away from the negative pressure pump (16) passes through the cleaning box (1) and is connected to the dust hood (7). The output end of the negative pressure pump (16) is connected to a dust exhaust pipe (19). The end of the dust exhaust pipe (19) away from the negative pressure pump (16) extends into the collecting box (17).
6. A carpet cleaning device according to claim 1, characterized in that: The traction assembly comprises a first traction roller group (20) and a second traction roller group (21); the first traction roller group (20) is arranged on a side of the cleaning box (1) close to the feed port (3); and the second traction roller group (21) is arranged on a side of the cleaning box (1) close to the discharge port (4).
7. A carpet cleaning device according to claim 6, characterized in that: The first traction roller group (20) and the second traction roller group (21) both include a driving roller (22) and a driven roller (23); a traction frame (24) is provided on both sides of the cleaning box (1); the driving roller (22) and the driven roller (23) are rotatably arranged in the traction frame (24); and the traction frame (24) is provided with a driving member for driving the driving roller (22) to rotate.
8. A carpet cleaning device according to claim 7, characterized in that: The driving member is a motor (25), and the motor (25) is arranged on one side of the traction frame (24). The driving shaft of the motor (25) passes through the traction frame (24) and is coaxially connected to the active roller (22).