A toner cartridge cleaning device for a laser printer

Abstract

The utility model relates to carbon powder box cleaning technical field, and disclose a carbon powder box cleaning device for laser printer, including operation platform, the inside of operation platform is slidly provided with two sliding blocks, the top of two sliding blocks all is fixedly provided with first support plate, the inside fixed setting of first support plate top end has the damping pivot, and one side of first support plate is connected with the supporting plate and is fixedly connected with the damping pivot other end, and the carbon powder box main part is arranged between two supporting plates, and the inside of operation platform is slidly inserted with two limit rods, when carrying out the cleaning to carbon powder box main part, install carbon powder box main part between two supporting plates, and the supporting plate will push first support plate and slide, thereby make spring deformation, make the supporting plate hold carbon powder box main part, conveniently hold the carbon powder box main part of different size, then clean it, when the elasticity of spring is weak, rotate the internal hexagonal thread plug, remove the limit rod, thereby conveniently replace the spring.

Description

Technical Field

[0001] This utility model relates to the field of toner cartridge cleaning technology, specifically a toner cartridge cleaning device for laser printers. Background Technology

[0002] Toner cartridges for laser printers are an important component of laser printers, primarily used to provide the toner needed for printing and ensure the printer can function properly. A toner cartridge typically contains toner and a drum unit. Toner is a solid powder, similar to ink for writing, while the drum unit is the container for storing the toner. Prolonged use requires cleaning of the laser printer toner cartridges. Currently, some cleaning devices on the market have relatively simple structures, making it inconvenient to clamp toner cartridges of different sizes or to adjust the angle, resulting in inconvenient cleaning. Therefore, a laser printer toner cartridge cleaning device is proposed. Utility Model Content

[0003] The purpose of this utility model is to provide a cleaning device for toner cartridges of laser printers, in order to solve the problems mentioned in the background art, that some cleaning devices on the market have relatively simple structures, are inconvenient to clamp toner cartridges of different sizes for laser printers, and are also inconvenient to adjust the angle, resulting in inconvenient cleaning.

[0004] To achieve the above objectives, this utility model provides the following technical solution: a toner cartridge cleaning device for laser printers, comprising an operating table, two sliders slidably disposed inside the operating table, a first support plate fixedly disposed on the top of each of the two sliders, a damping shaft fixedly disposed inside the top of the first support plate, a tray connected to one side of the first support plate and fixedly connected to the other end of the damping shaft, a toner cartridge body disposed between the two trays, two limiting rods slidably inserted inside the operating table and slidingly penetrating the sliders, springs sleeved on the outer sides of each of the two limiting rods, hexagonal threaded plugs threaded to both sides of the operating table, a placement structure disposed at the bottom of the operating table, and a second support plate fixedly disposed on both sides of the bottom of the operating table.

[0005] Preferably, the placement structure includes a collection box, which is installed at the bottom of the operating table. The top two sides of the collection box are fixedly provided with buckles, one end of which is fastened to the top of the operating table. Multiple limiting plates are fixedly provided on both sides of the inside of the operating table, and a cleaning brush is provided between two of the limiting plates at the same level.

[0006] Preferably, the operating table has a groove inside, and the slider is slidably installed inside the groove.

[0007] Preferably, threaded holes are provided on both sides of the operating table, and the size of the internal hexagonal threaded plug is adapted to the threaded holes.

[0008] Preferably, the cross-section of the limiting plate is machined into a U-shape, and the cleaning brush is slidably installed between the two limiting plates.

[0009] Preferably, the slider has a through hole inside, and the limiting rod slides through the through hole.

[0010] Compared with the prior art, the present invention, by adopting the above technical solution, has the following technical effects:

[0011] This invention utilizes a slider, a first support plate, a damping shaft, and a tray. When cleaning the toner cartridge body, the toner cartridge body is installed between two trays. The trays push the first support plate to slide, causing the spring to deform, thus clamping the toner cartridge body with the trays. This facilitates clamping toner cartridge bodies of different sizes. Simultaneously, a collection box is installed at the bottom of the operating table by fastening a plate. The cleaning brush is placed between two limiting plates for easy storage. The operator then uses the cleaning brush to clean the toner cartridge body. Attached Figure Description

[0012] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0013] Figure 1 This is a side view of the structure of this utility model;

[0014] Figure 2 This is a cross-sectional structural diagram of the present invention;

[0015] Figure 3 This is a schematic diagram of the connection structure between the operating table and the collection box of this utility model;

[0016] Figure 4 For the present utility model Figure 2 A magnified structural diagram of A in the diagram.

[0017] Explanation of reference numerals in the attached drawings: 1. Operating table; 2. Slider; 3. First support plate; 4. Damping shaft; 5. Support plate; 6. Toner cartridge body; 7. Limiting rod; 8. Spring; 9. Socket hexagonal threaded plug; 10. Collection box; 11. Buckle plate; 12. Limiting plate; 13. Cleaning brush; 14. Second support plate. Detailed Implementation

[0018] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0019] It should be noted that the structures, proportions, sizes, etc., shown in the accompanying drawings of this specification are only for the purpose of assisting those skilled in the art in understanding and reading the content disclosed in the specification, and are not intended to limit the conditions under which this application can be implemented. Therefore, they have no substantial technical significance. Any modifications to the structure, changes in the proportions, or adjustments to the size should still fall within the scope of the technical content disclosed in this application, provided that they do not affect the effects and purposes that this application can produce.

[0020] Example

[0021] In the existing technology, some cleaning devices on the market have relatively simple structures, which are inconvenient for clamping toner cartridges for laser printers of different sizes, and also inconvenient for angle adjustment, resulting in inconvenient cleaning.

[0022] Please see Figure 1-4 This utility model provides a technical solution: a toner cartridge cleaning device for laser printers, including an operating table 1. Two sliders 2 are slidably arranged inside the operating table 1. A first support plate 3 is fixedly mounted on the top of each slider 2. A damping shaft 4 is fixedly mounted inside the top of the first support plate 3. A support plate 5 is connected to one side of the first support plate 3, and the support plate 5 is fixedly connected to the other end of the damping shaft 4. A toner cartridge body 6 is arranged between the two support plates 5. Two limiting rods 7 are slidably inserted inside the operating table 1, and the limiting rods 7 slide through the sliders 2. Springs 8 are sleeved on the outer sides of both limiting rods 7. Hexagonal sockets are threaded onto both sides of the operating table 1. The bottom of the operating table 1 is equipped with a placement structure for the threaded plug 9. Second support plates 14 are fixedly installed on both sides of the bottom of the operating table 1. When cleaning the toner cartridge body 6, the toner cartridge body 6 is installed between the two support plates 5. The support plates 5 push the first support plate 3 to slide, causing the spring 8 to deform. The deformed spring 8 applies a reverse force to the first support plate 3, thus clamping the toner cartridge body 6 with the support plates 5. This facilitates clamping toner cartridge bodies 6 of different sizes for cleaning. When the elasticity of the spring 8 weakens, the internal hexagon threaded plug 9 is rotated to remove the limiting rod 7, making it easy to replace the spring 8.

[0023] The placement structure includes a collection box 10, which is installed at the bottom of the operating table 1. A buckle plate 11 is fixedly installed on both sides of the top of the collection box 10, with one end of the buckle plate 11 fastened to the top of the operating table 1. Multiple limiting plates 12 are fixedly installed on both sides of the interior of the operating table 1. A cleaning brush 13 is positioned between two limiting plates 12 at the same level. When cleaning the toner cartridge for the laser printer, the buckle plate 11 is fastened to the operating table 1, thereby installing the collection box 10 at the bottom of the operating table 1. Simultaneously, the cleaning brush 13 is placed between the two limiting plates 12, facilitating its storage. The operator then uses the cleaning brush 13 to clean the toner cartridge body 6.

[0024] The inside of the control panel 1 is provided with a sliding groove, and the slider 2 is slidably installed inside the sliding groove. The first support plate 3 is slidably installed on the top of the control panel 1 via the slider 2.

[0025] Both sides of the operating table 1 are provided with threaded holes. The size of the internal hexagonal threaded plug 9 is adapted to the threaded holes. The internal hexagonal threaded plug 9 is used to limit the limit rod 7, which facilitates the disassembly and assembly of the limit rod 7.

[0026] The cross-section of the limiting plate 12 is machined into a U-shape, and the cleaning brush 13 is slidably installed between the two limiting plates 12, so that the cleaning brush 13 can be placed conveniently through the limiting plates 12.

[0027] The slider 2 has a through hole inside, and the limiting rod 7 slides through the through hole to limit the slider 2 and facilitate the sliding of the slider 2.

[0028] The working principle or structural principle is as follows: When cleaning the toner cartridge body 6, the toner cartridge body 6 is installed between two trays 5. The trays 5 are hinged to the first support plate 3 through the damping pivot 4, which facilitates the adjustment of the trays 5 according to the usage. The trays 5 will push the first support plate 3 to slide, thereby causing the slider 2 to squeeze the spring 8, causing the spring 8 to deform. The deformed spring 8 will apply a reverse force to the first support plate 3, thereby causing the trays 5 to clamp the toner cartridge body 6, which is convenient for clamping toner cartridge bodies 6 of different sizes, and then cleaning them. When the elasticity of the spring 8 weakens, the internal hexagonal threaded plug 9 is rotated to remove the limiting rod 7, which facilitates the replacement of the spring 8. At the same time, the collection box 10 is installed at the bottom of the operating table 1 by fastening the buckle plate 11. The cleaning brush 13 is placed between the two limiting plates 12, which facilitates the storage of the cleaning brush 13. The operator uses the cleaning brush 13 to clean the toner cartridge body 6.

[0029] Those skilled in the art will understand that the features described in the various embodiments and / or claims of this utility model can be combined or combined in various ways, even if such combinations or combinations are not explicitly described in this utility model. In particular, the features described in the various embodiments and / or claims of this utility model can be combined or combined in various ways without departing from the spirit and teachings of this utility model. All such combinations and / or combinations fall within the scope of this utility model.

Claims

1. A toner cartridge cleaning device for a laser printer, comprising an operating table (1), characterized in that: The operating table (1) has two sliders (2) slidably arranged inside. The top of each slider (2) is fixedly provided with a first support plate (3). The top of the first support plate (3) is fixedly provided with a damping shaft (4). One side of the first support plate (3) is connected to a support plate (5) and the other end of the support plate (5) is fixedly connected to the damping shaft (4). The toner box body (6) is arranged between the two support plates (5). Two limit rods (7) are slidably inserted inside the operating table (1) and the limit rods (7) slide through the sliders (2). The outer sides of the two limit rods (7) are fitted with springs (8). Both sides of the operating table (1) are threaded with internal hexagonal threaded plugs (9). The bottom of the operating table (1) is provided with a placement structure. The bottom sides of the operating table (1) are fixedly provided with second support plates (14).

2. The toner cartridge cleaning device for a laser printer according to claim 1, wherein: The placement structure includes a collection box (10), which is installed at the bottom of the operating table (1). The top two sides of the collection box (10) are fixedly provided with buckle plates (11), and one end of the buckle plate (11) is fastened to the top of the operating table (1). Multiple limiting plates (12) are fixedly provided on both sides of the inside of the operating table (1). A cleaning brush (13) is provided between two of the limiting plates (12) at the same level.

3. The toner cartridge cleaning device for a laser printer according to claim 1, wherein: The operating table (1) has a sliding groove inside, and the slider (2) is slidably installed inside the sliding groove.

4. The toner cartridge cleaning device for a laser printer according to claim 1, wherein: The operating table (1) has threaded holes on both sides, and the size of the internal hexagonal threaded plug (9) is adapted to the threaded holes.

5. The toner cartridge cleaning device for a laser printer according to claim 2, wherein: The cross section of the limiting plate (12) is machined into a U-shape, and the cleaning brush (13) is slidably installed between the two limiting plates (12).

6. The toner cartridge cleaning device for a laser printer according to claim 1, wherein: The slider (2) has a through hole inside, and the limiting rod (7) slides through the through hole.

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