Laser printer selenium drum cleaning device

Abstract

The utility model provides a selenium drum cleaning device of a laser printer. A first electric push rod is arranged on the outer side wall of one cleaning box, the rod end of the first electric push rod is rotationally connected with a first clamp, a motor is arranged on the other outer side wall of the cleaning box, the output end of the motor is fixedly connected with a second clamp, and a second electric push rod is arranged at the top of the cleaning box; a cleaning brush is arranged at the rod end of the second electric push rod. The selenium drum is clamped and fixed between the first clamp and the second clamp, the motor is started, the cleaning brush continuously cleans the rotating selenium drum, and compared with a traditional mode that a worker holds the cleaning brush or an air gun to conduct cleaning work, more time and labor are saved, and the cleaning efficiency is improved; the cleaning work is carried out in the cleaning box, the dust collection assembly conveys the drifting powdered ink into the collection box for collection, and compared with a traditional cleaning mode, the situation that the powdered ink drifts in air and is sucked by workers, and the body health of the workers is affected is effectively avoided.

Description

Technical Field

[0001] The utility model provides a laser printer toner cartridge cleaning device, belonging to the technical field of printer-related equipment. Background Art

[0002] The toner cartridge is an important component in the printer. In a laser printer, more than 70% of the imaging components are concentrated in the toner cartridge. The quality of printing is actually determined to a large extent by the toner cartridge. The integrated toner cartridge is a more common type of toner cartridge. It mainly refers to a toner cartridge that integrates a photoconductive drum, a magnetic drum and a toner cartridge. The toner cartridge in the integrated toner cartridge is now equipped with a toner refilling hole for users to refill toner by themselves.

[0003] In order to reuse the existing toner cartridges, the toner cartridges need to be removed from the laser printer for cleaning. The traditional cleaning method is often to manually hold a cleaning brush or an air gun for cleaning, which is not only relatively time-consuming and labor-intensive, but also has low cleaning efficiency. In addition, the toner is easily scattered in the air and inhaled by the staff during cleaning, affecting the health of the staff. Based on this, the utility model provides a laser printer toner cartridge cleaning device. Utility Model Content

[0004] In order to solve the problems existing in the background technology, the utility model provides a laser printer drum cleaning device, which clamps the drum between clamp one and clamp two, starts the motor, and the cleaning brush continuously cleans the rotating drum. Compared with the traditional manual cleaning work of holding the cleaning brush or air gun, it saves time and labor and improves the cleaning efficiency. By cleaning in the cleaning box, the dust suction component transports the scattered toner to the collection box for collection. Compared with the traditional cleaning method, it effectively prevents the toner from floating in the air and being inhaled by the staff, which affects the health of the staff.

[0005] The utility model provides a laser printer toner cartridge cleaning device, and the proposed technical solution is: comprising a cleaning box, the front side wall of the cleaning box is rotatably connected with a box door, a collection drawer is slidably inserted between the inner lower walls of the cleaning box, a dust suction component for sucking away waste toner from the toner cartridge is provided on the cleaning box, an outer side wall of the cleaning box is provided with an electric push rod, the rod end of the electric push rod is inserted into the cleaning box and rotatably connected with a clamp, the other outer side wall of the cleaning box is provided with a motor, the output end of the motor is inserted into the cleaning box and fixedly connected with a clamp, the top of the cleaning box is provided with an electric push rod, the rod end of the electric push rod is inserted into the cleaning box and is provided with a cleaning brush.

[0006] Furthermore, the dust collection assembly includes a collection box installed on an outer side wall of the cleaning box, a connected dust collector is provided on the top of the collection box, and a dust collection hood connected to the dust collector is provided on the top wall of the cleaning box.

[0007] Furthermore, the collection box is connected to the vacuum cleaner via a dust conveying pipe, and the vacuum cleaner is connected to the dust hood via a dust suction pipe.

[0008] Furthermore, an observation window is provided on the box door, and a handle is provided on the box door and is arranged on one side of the observation window.

[0009] Furthermore, the side wall of the collection drawer is provided with a slide rail matching the inner lower wall of the cleaning box.

[0010] Furthermore, the top of the cleaning brush is symmetrically provided with limit rods which pass through the top of the cleaning box and are placed on both sides of the electric push rods.

[0011] The beneficial effects of the utility model are as follows: the utility model can clamp and fix toner cartridges of different sizes between clamp one and clamp two, and then start the electric push rod two to drive the cleaning brush to move downward to a suitable position to clean the toner cartridge, close the box door, start the motor to drive the clamp two to rotate, and then drive the toner cartridge clamped and fixed between clamp one and clamp two to rotate, so that the cleaning brush can continuously clean the rotating toner cartridge, and the cleaned toner powder falls downward into the collection drawer for collection compared with the traditional manual cleaning work of holding the cleaning brush or air gun, which saves time and labor and improves the cleaning efficiency; by cleaning in the cleaning box, the dust suction component transports the scattered toner powder to the collection box for collection, and compared with the traditional cleaning method, it can effectively prevent the toner powder from floating in the air and being inhaled by the staff, thereby affecting the health of the staff. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 The utility model is a structural schematic diagram of a laser printer toner cartridge cleaning device.

[0013] Figure 2 The utility model is a plan view of a laser printer drum cleaning device.

[0014] Figure 3 The utility model is a schematic diagram of the collecting drawer structure of a laser printer toner cartridge cleaning device.

[0015] 1. Cleaning box; 2. Box door; 3. Collection drawer; 4. Electric push rod 1; 5. Clamp 1; 6. Motor; 7. Clamp 2; 8. Electric push rod 2; 9. Cleaning brush; 10. Collection box; 11. Vacuum cleaner; 12. Dust hood; 13. Dust pipe; 14. Observation window; 15. Handle; 16. Slide rail; 17. Limit rod; 18. Dust pipe. DETAILED DESCRIPTION

[0016] The utility model is further described below in conjunction with the accompanying drawings.

[0017] As shown in the accompanying drawings: the utility model provides a laser printer toner cartridge cleaning device: it includes a cleaning box 1, the front side wall of the cleaning box 1 is rotatably connected to a box door 2, a collection drawer 3 is slidably inserted between the inner lower wall of the cleaning box 1, a dust suction component for sucking away waste toner from the toner cartridge is provided on the cleaning box 1, an outer side wall of the cleaning box 1 is provided with an electric push rod 4, the rod end of the electric push rod 4 is inserted into the cleaning box 1 and rotatably connected to a clamp 5, the other outer side wall of the cleaning box 1 is provided with a motor 6, the output end of the motor 6 is inserted into the cleaning box 1 and fixedly connected to a clamp 2 7, an electric push rod 2 8 is provided on the top of the cleaning box 1, the rod end of the electric push rod 2 8 is inserted into the cleaning box 1 and is provided with a cleaning brush 9.

[0018] As an optional embodiment, the dust collection assembly includes a collecting box 10 installed on an outer wall of a cleaning box 1, a connected vacuum cleaner 11 is provided on the top of the collecting box 10, a dust hood 12 connected to the vacuum cleaner 11 is provided on the inner top wall of the cleaning box 1, the collecting box 10 and the vacuum cleaner 11 are connected via a dust conveying pipe 13, and the vacuum cleaner 11 and the dust hood 12 are connected via a dust suction pipe 18. By starting the vacuum cleaner 11, the toner floating in the cleaning box 1 is sucked into the dust hood 12, passes through the dust suction pipe 18, the vacuum cleaner 11 and the dust conveying pipe 13 in sequence, and is finally transported to the collecting box 10 for collection, so as to prevent the toner from floating in the air and being inhaled by the staff, thereby affecting the health of the staff.

[0019] As an optional embodiment, an observation window 14 is provided on the box door 2, and a handle 15 is provided on the box door 2 and is placed on one side of the observation window 14 to facilitate observation.

[0020] As an optional embodiment, the side wall of the collection drawer 3 is provided with a slide rail 16 that matches the inner lower wall of the cleaning box 1 to play a limiting role.

[0021] As an optional embodiment, the top of the cleaning brush 9 is symmetrically provided with limiting rods 17 that pass through the top of the cleaning box 1 and are placed on both sides of the electric push rod 2 8 to play a limiting role.

[0022] Principle of the utility model

[0023] When in use, open the box door 2 and put the toner cartridge removed from the laser printer into the cleaning box 1, then start the electric push rod 4 to drive the clamp 5 to move, so that toner cartridges of different sizes can be clamped and fixed between the clamp 1 5 and the clamp 2 7, then start the electric push rod 2 8, under the limit of the limit rod 17, drive the cleaning brush 9 to move downward to a suitable position to clean the toner cartridge, close the box door 2, start the motor 6 to drive the clamp 2 7 to rotate, and then drive the toner cartridge clamped and fixed between the clamp 1 5 and the clamp 2 7 to rotate, so that the cleaning brush 9 can continuously clean the rotating toner cartridge, and the cleaned toner falls down into the collection drawer 3 for collection. Compared with the traditional manual cleaning work of holding the cleaning brush or air gun, it saves time and effort and improves the cleaning efficiency.

[0024] By starting the vacuum cleaner 11, the toner floating in the cleaning box 1 is sucked into the dust hood 12, passes through the dust suction pipe 18, the vacuum cleaner 11, and the dust conveying pipe 13 in sequence, and is finally transported to the collection box 10 for collection. Compared with the traditional cleaning method, it can effectively prevent the toner floating in the air from being inhaled by the staff and affecting the health of the staff.

[0025] The above description of the utility model and its implementation methods is not restrictive. The drawings show only one implementation method of the utility model, and the actual structure is not limited thereto. In short, if ordinary technicians in this field are inspired by it and design structural methods and embodiments similar to the technical solution without creativity without departing from the purpose of the invention of the utility model, they should all fall within the protection scope of the utility model.

Claims

1. A laser printer toner cartridge cleaning device, comprising a cleaning box (1), characterized in that: The front side wall of the cleaning box (1) is rotatably connected to a box door (2); a collection drawer (3) is slidably inserted between the inner lower wall of the cleaning box (1); a dust suction component for sucking away waste toner from the toner cartridge is provided on the cleaning box (1); an outer side wall of the cleaning box (1) is provided with an electric push rod (4); the rod end of the electric push rod (4) is inserted into the cleaning box (1) and is rotatably connected to a clamp (5); the other outer side wall of the cleaning box (1) is provided with a motor (6); the output end of the motor (6) is inserted into the cleaning box (1) and is fixedly connected to a clamp (7); a top of the cleaning box (1) is provided with an electric push rod (8); the rod end of the electric push rod (8) is inserted into the cleaning box (1) and is provided with a cleaning brush (9).

2. A laser printer toner cartridge cleaning device according to claim 1, characterized in that: The dust collection assembly comprises a collection box (10) mounted on an outer side wall of a cleaning box (1), a connected dust collector (11) being provided on the top of the collection box (10), and a dust collection hood (12) connected to the dust collector (11) being provided on the inner top wall of the cleaning box (1).

3. A laser printer toner cartridge cleaning device according to claim 2, characterized in that: The collection box (10) and the dust collector (11) are connected via a dust conveying pipe (13), and the dust collector (11) and the dust hood (12) are connected via a dust suction pipe (18).

4. A laser printer toner cartridge cleaning device according to claim 1, characterized in that: An observation window (14) is provided on the box door (2), and a handle (15) is provided on the box door (2) and is disposed on one side of the observation window (14).

5. The laser printer toner cartridge cleaning device according to claim 1, characterized in that: The side wall of the collection drawer (3) is provided with a slide rail (16) matching the inner lower wall of the cleaning box (1).

6. A laser printer toner cartridge cleaning device according to claim 1, characterized in that: The top of the cleaning brush (9) is symmetrically provided with limit rods (17) that pass through the top of the cleaning box (1) and are placed on both sides of the second electric push rod (8).

Images