CN215297954U

CN215297954U - Printer cartridge convenient to waste powder clearance

Info

Publication number: CN215297954U
Application number: CN202121540400.3U
Authority: CN
Inventors: 邓振华
Original assignee: Zhuhai Zepeng Print Imaging Co ltd
Current assignee: Zhuhai Zepeng Print Imaging Co ltd
Priority date: 2021-07-06
Filing date: 2021-07-06
Publication date: 2021-12-24
Anticipated expiration: 2031-07-06

Abstract

The utility model discloses a printer cartridge convenient to waste powder clearance, including box body, carbon powder chamber and clearance subassembly, the carbon powder chamber is seted up in one side of box body, clearance subassembly fixed mounting in the inside in carbon powder chamber, and the fixed surface of box body is connected with the mounting panel, and the front side sliding connection of carbon powder intracavity portion has the scraper blade, the front side fixedly connected with backup pad of scraper blade inner wall, and the surface rotation of backup pad is connected with the axis of rotation, the middle part fixedly connected with driven bevel gear on axis of rotation surface, and the one end fixedly connected with of backup pad is kept away from in the axis of rotation scrapes the strip, the utility model relates to a printer cartridge technical field. This printer cartridge convenient to waste powder clearance has solved current printer cartridge and has all been not convenient for clear up the waste powder of inside, and after long-time the use, the inside of box body can be stained with a large amount of waste powder, if not in time clear up these waste powders, very probably can influence the problem of printer normal operating.

Description

Printer cartridge convenient to waste powder clearance

Technical Field

The utility model discloses printer cartridge technical field specifically is a printer cartridge convenient to useless powder clearance.

Background

The printer is one of the output devices of the computer, is used for printing the result of the computer processing on the relevant medium, and the indexes for measuring the quality of the printer are three items: the printing resolution, printing speed and noise, the variety of printers, whether there is a stroke action on paper according to the printing element, the fractional impact printer and the non-impact printer, the fractional full-scale character printer and the dot matrix character printer, the mode of forming a line of characters on paper, the fractional serial printer and the line printer, the printers according to the adopted technology, the columnar, spherical, ink-jet, thermal sensitive, laser, electrostatic, magnetic, light emitting diode type, and the like.

At present, current printer cartridge all is not convenient for clear up the useless powder of inside, and after long-time the use, the inside of box body can be stained with a large amount of useless powder, if not in time clear up these useless powders, probably can influence printer normal operating.

Accordingly, those skilled in the art have provided a toner cartridge for a printer that facilitates cleaning of waste toner to solve the problems set forth in the background art described above.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a printer cartridge convenient to waste powder clearance to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a printer toner cartridge convenient for waste toner cleaning comprises a cartridge body, a toner chamber and a cleaning assembly, wherein the toner chamber is arranged on one side of the cartridge body, the cleaning assembly is fixedly arranged in the toner chamber, the surface of the cartridge body is fixedly connected with a mounting plate, one side of the mounting plate is fixedly provided with a photosensitive drum, the other side of the mounting plate is rotatably connected with an adjusting piece, the upper side of the surface of the mounting plate is fixedly connected with an arc protection plate, the top of the cartridge body is provided with a strip-shaped hole, the surface of the strip-shaped hole is fixedly connected with a limiting plate, the inner wall of the limiting plate is provided with a chute, the front side of the inner wall of the chute is movably connected with a sliding plate, the rear side of the inner wall of the chute is movably connected with a seal, the surface of the sliding plate is provided with a rotating hole, the inner part of the rotating hole is rotatably connected with a rotating block, and the bottom of the rotating block is fixedly connected with a connecting shaft, the lower extreme fixedly connected with drive bevel gear of connecting axle, the front side sliding connection in carbon powder chamber has the scraper blade, the front side fixedly connected with backup pad of scraper blade inner wall, the surface of backup pad rotates and is connected with the axis of rotation, the middle part fixedly connected with driven bevel gear on axis of rotation surface, the one end fixedly connected with who backup pad was kept away from to the axis of rotation scrapes the strip.

As a further aspect of the present invention: the surface of the driving bevel gear is engaged with the surface of the driven bevel gear.

As a further aspect of the present invention: the number of the scraping strips is four, and the four scraping strips are uniformly distributed on the surface of the rotating shaft in a circumferential array.

As a further aspect of the present invention: a feeding hole is formed in one side of the carbon powder cavity, and a leakage-proof plug is connected to the inner wall of the feeding hole in a sliding mode.

As a further aspect of the present invention: the top of the rotating block is provided with a cross groove.

As a further aspect of the present invention: round holes are formed in the surface of the scraper, and the surface of the connecting shaft is connected with the inner wall of the round hole in a sliding mode.

Compared with the prior art, the beneficial effects of the utility model are that:

1. in the utility model, through the cleaning component arranged, after long-time use, the inner wall of the box body can be adhered with a large amount of waste powder, at the moment, a worker needs to move the strip-shaped hole arranged, the surface of the strip-shaped hole is in sliding connection with the inner wall of the sliding groove arranged on the surface of the limiting plate, the structure can be convenient for the worker to take the strip-shaped hole down, so that the worker can insert the cross screwdriver into the cross groove arranged, the worker can move the rotating block arranged through the cross screwdriver, the cross screwdriver can drive the rotating block to move, the moving of the rotating block can drive the sliding plate to move, the surface of the sliding plate is also in sliding connection with the inner wall of the sliding groove, the worker can conveniently move the sliding plate, the moving of the rotating block can drive the connecting shaft to move, the lower end of the connecting shaft is connected with the scraper, the moving of the connecting shaft can drive the scraper to move, the scraper blade just can strike off inside waste powder like this, when the sliding plate removed the foremost, the scraping strip can laminate with the inner chamber of box body, the staff need rotate the turning block that is provided with through the cross bottle opener like this, the connecting axle that the turning block just can take rotates like this, the drive bevel gear that the rotation of connecting axle just can take rotates, drive bevel gear's rotation just can drive driven bevel gear and rotate, just so can drive the scraping strip and rotate, the scraping strip just can strike off the waste powder of inner chamber like this, it all is not convenient for clear up the waste powder of inside to have solved current printer cartridge, after long-time the use, the inside of box body can be stained with a large amount of waste powder, if in time clear up these waste powders, can influence the problem of printer normal operating very probably.

2. The utility model discloses in, through the backup pad that is provided with, wherein the inner wall fixedly connected with backup pad of scraper blade, when not clearing up, the inner chamber laminating of the back of backup pad and box body just can not be stained with the inner chamber to useless powder like this, just so can guarantee that six inside faces of box body can all keep clean.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of the bottom side of the present invention;

FIG. 3 is a schematic view of the inner structure of the present invention;

fig. 4 is an enlarged view of a portion a of fig. 3 according to the present invention.

In the figure: 1. a box body; 11. mounting a plate; 12. an adjustment member; 13. an arc protection plate; 14. a strip-shaped hole; 15. a photosensitive drum; 2. a carbon powder chamber; 21. a feed aperture; 22. a leakage-proof plug; 3. cleaning the assembly; 31. a sliding plate; 312. rotating the hole; 32. a seal; 33. rotating the block; 331. a cross groove; 34. a connecting shaft; 35. a drive bevel gear; 36. a squeegee; 361. a circular hole; 37. a support plate; 38. a rotating shaft; 39. a driven bevel gear; 310. scraping the strips; 4. a limiting plate; 41. a chute.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, in the embodiment of the present invention, a toner cartridge for a printer, which facilitates waste toner cleaning, includes a cartridge body 1, a toner chamber 2 and a cleaning assembly 3, the toner chamber 2 is disposed at one side of the cartridge body 1, the cleaning assembly 3 is fixedly mounted inside the toner chamber 2, the surface of the cartridge body 1 is fixedly connected with a mounting plate 11, one side of the mounting plate 11 is fixedly mounted with a photosensitive drum 15, the other side of the mounting plate 11 is rotatably connected with an adjusting member 12, the upper side of the surface of the mounting plate 11 is fixedly connected with an arc protection plate 13, the top of the cartridge body 1 is provided with a bar-shaped hole 14, the surface of the bar-shaped hole 14 is fixedly connected with a limiting plate 4, the inner wall of the limiting plate 4 is provided with a chute 41, the front side of the inner wall of the chute 41 is movably connected with a sliding plate 31, the rear side of the inner wall of the chute 41 is movably connected with a seal 32, the surface of the sliding plate 31 is provided with a rotating hole 312, the inner portion of the rotating hole 312 is rotatably connected with a rotating block 33, the bottom of the rotating block 33 is fixedly connected with a connecting shaft 34, the lower end of the connecting shaft 34 is fixedly connected with a driving bevel gear 35, the front side inside the carbon powder cavity 2 is slidably connected with a scraping plate 36, the front side of the inner wall of the scraping plate 36 is fixedly connected with a supporting plate 37, the surface of the supporting plate 37 is rotatably connected with a rotating shaft 38, the middle part of the surface of the rotating shaft 38 is fixedly connected with a driven bevel gear 39, and one end of the rotating shaft 38 far away from the supporting plate 37 is fixedly connected with a scraping strip 310.

Wherein, the surface of the drive bevel gear 35 and the surface intermeshing of driven bevel gear 39, the quantity of scraping the strip 310 sets up to four, four strip 310 are circumference array evenly distributed on the surface of axis of rotation 38, charge door 21 has been seted up to one side of carbon powder chamber 2, the inner wall sliding connection of charge door 21 has leak protection stopper 22, cross recess 331 has been seted up at the top of turning block 33, round hole 361 has been seted up on the surface of scraper blade 36, the surface of connecting axle 34 and the inner wall sliding connection of round hole 361.

The utility model discloses a theory of operation is: after long-time use, a large amount of waste powder is adhered to the inner wall of the box body 1, at this time, a worker needs to move the strip-shaped hole 14, the surface of the strip-shaped hole 14 is in sliding connection with the inner wall of the sliding groove 41 formed in the surface of the limiting plate 4, the structure can facilitate the worker to take the strip-shaped hole 14 down, so that the worker can insert the cross screwdriver into the cross groove 331 formed in the box body, so that the worker can move the rotating block 33 formed in the box body through the cross screwdriver, the cross screwdriver can drive the rotating block 33 to move, the sliding plate 31 is driven to move by the movement of the rotating block 33, the surface of the sliding plate 31 is also in sliding connection with the inner wall of the sliding groove 41, the worker can conveniently move the sliding plate, the connecting shaft 34 is driven to move by the movement of the rotating block 33, the lower end of the connecting shaft 34 is connected with the scraper 36, so that the scraper 36 can be driven by the movement of the connecting shaft 34 to move, therefore, the scraper 36 can scrape off the waste powder inside, when the sliding plate 31 moves to the foremost side, the scraping strip 310 can be attached to the inner cavity of the box body 1, so that a worker needs to rotate the rotating block 33 arranged through the cross screwdriver, the rotating block 33 can rotate the connecting shaft 34, the driving bevel gear 35 arranged on the connecting shaft 34 can rotate through the rotation, the driving bevel gear 35 can drive the driven bevel gear 39 to rotate through the rotation of the driving bevel gear 35, the scraping strip 310 can be driven to rotate, the waste powder in the inner cavity can be scraped through the scraping strip 310, the problems that the existing carbon powder box of the printer is inconvenient to clean the waste powder inside, a large amount of waste powder is adhered inside the box body after long-time use, and if the waste powder is not cleaned in time, the normal operation of the printer is possibly influenced are solved, wherein the supporting plate 37 is fixedly connected to the inner wall of the scraper 36, when not clearing up, the back of backup pad 37 and the inner chamber laminating of box body 1, the inner chamber just can not be stained with to useless powder like this.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a printer cartridge convenient to useless powder clearance, includes box body (1), carbon dust chamber (2) and clearance subassembly (3), one side of box body (1) is seted up in carbon dust chamber (2), clearance subassembly (3) fixed mounting is in the inside in carbon dust chamber (2), its characterized in that: the surface of the box body (1) is fixedly connected with a mounting plate (11), one side of the mounting plate (11) is fixedly provided with a photosensitive drum (15), the other side of the mounting plate (11) is rotatably connected with a regulating part (12), the upper side of the surface of the mounting plate (11) is fixedly connected with an arc protection plate (13), the top of the box body (1) is provided with a strip-shaped hole (14), the surface of the strip-shaped hole (14) is fixedly connected with a limiting plate (4), the inner wall of the limiting plate (4) is provided with a sliding groove (41), the front side of the inner wall of the sliding groove (41) is movably connected with a sliding plate (31), the rear side of the inner wall of the sliding groove (41) is movably connected with a seal (32), the surface of the sliding plate (31) is provided with a rotating hole (312), the inner part of the rotating hole (312) is rotatably connected with a rotating block (33), and the bottom of the rotating block (33) is fixedly connected with a connecting shaft (34), the lower extreme fixedly connected with drive bevel gear (35) of connecting axle (34), the inside front side sliding connection in carbon powder chamber (2) has scraper blade (36), the front side fixedly connected with backup pad (37) of scraper blade (36) inner wall, the surface of backup pad (37) is rotated and is connected with axis of rotation (38), the middle part fixedly connected with driven bevel gear (39) on axis of rotation (38) surface, the one end fixedly connected with that backup pad (37) were kept away from in axis of rotation (38) scrapes strip (310).

2. The printer toner cartridge convenient for waste powder cleaning according to claim 1, wherein: the surface of the driving bevel gear (35) is meshed with the surface of the driven bevel gear (39).

3. The printer toner cartridge convenient for waste powder cleaning according to claim 1, wherein: the number of the scraping strips (310) is four, and the four scraping strips (310) are uniformly distributed on the surface of the rotating shaft (38) in a circumferential array.

4. The printer toner cartridge convenient for waste powder cleaning according to claim 1, wherein: one side of the carbon powder cavity (2) is provided with a feed hole (21), and the inner wall of the feed hole (21) is connected with a leakage-proof plug (22) in a sliding manner.

5. The printer toner cartridge convenient for waste powder cleaning according to claim 1, wherein: the top of the rotating block (33) is provided with a cross groove (331).

6. The printer toner cartridge convenient for waste powder cleaning according to claim 1, wherein: round holes (361) are formed in the surface of the scraper (36), and the surface of the connecting shaft (34) is in sliding connection with the inner walls of the round holes (361).