CN217133538U

CN217133538U - Selenium drum capable of collecting waste powder

Info

Publication number: CN217133538U
Application number: CN202123068898.0U
Authority: CN
Inventors: 阚纯利
Original assignee: Dongguan Jielin Computer Technology Co ltd
Current assignee: Dongguan Jielin Computer Technology Co ltd
Priority date: 2021-12-08
Filing date: 2021-12-08
Publication date: 2022-08-05
Anticipated expiration: 2031-12-08

Abstract

The utility model discloses a selenium drum capable of collecting waste powder, which belongs to the field of printers, and comprises a box body, wherein the box body comprises a storage box, the left and right parts of the front end of the storage box are fixedly connected with limit rings, the front end of the storage box is fixedly connected with two L-shaped rods, the middle parts of the L-shaped rods are fixedly connected with a support block, the support block is hinged with a scraper, the lower ends of the L-shaped rods are fixedly connected with a support block, the left and right ends of the storage box are fixedly connected with a rotating motor, the output end of the rotating motor is fixedly connected with a first gear, the middle parts of the limit rings are rotatably connected with rollers, the left and right ends of the rollers are fixedly connected with a second gear, the middle parts of the support blocks are slidably connected with a waste bin, the waste bin comprises a collecting box, and the selenium drum is characterized in that carbon powder is taken out from the storage box through the rollers, the residual carbon powder on the outer surfaces of the rollers is scraped into the waste bin through the scraper, thereby realizing the falling and collecting work of the carbon powder which does not fall off from the outer surfaces of the rollers, the ghost phenomenon is avoided.

Description

Can collect selenium drum of useless powder

Technical Field

The utility model relates to a printer field, more specifically say, relate to a can collect selenium drum of useless powder.

Background

A printer is one of the output devices of a computer for printing the results of a computer process on an associated medium. Many types of printers are classified into full-size character printers and dot matrix character printers according to the character printing structure. A line printer is divided into a serial printer and a line printer in such a manner that a line character is formed on a paper.

The toner cartridge is an important component of the printer, covers carbon powder on the surface of paper, and fixes the carbon powder on the surface of the paper through a series of steps to form a required pattern on the surface of the paper.

Traditional toner cartridge on the market simple structure can only accomplish simple printing work, when the carbon dust attached to the running roller surface can't in time deviate from, will produce the ghost image phenomenon, and this just leads to printing work and can't normally go on.

SUMMERY OF THE UTILITY MODEL

1. Technical problem to be solved

To the problem that exists among the prior art, the utility model aims to provide a can collect selenium drum of useless powder, characterized by takes the carbon dust out of from the storage box through the running roller, and during the rethread scraper scraped the surplus carbon dust of running roller surface into the waste material storehouse to realize that the running roller surface does not drop the collection work that drops of carbon dust, avoid producing the ghost image phenomenon.

2. Technical scheme

In order to solve the above problems, the utility model adopts the following technical proposal.

A selenium drum capable of collecting waste powder comprises a box body, wherein the box body comprises a storage box, the left part and the right part of the front end of the storage box are fixedly connected with limit rings, the front end of the storage box is fixedly connected with two L-shaped rods, the middle part of each L-shaped rod is fixedly connected with a supporting block, each supporting block is hinged with a scraper, the lower end of each L-shaped rod is fixedly connected with a supporting block, the left end and the right end of the storage box are fixedly connected with a rotating motor, the output end of the rotating motor is fixedly connected with a first gear, the middle part of each limit ring is rotatably connected with a roller, the left end and the right end of each roller are fixedly connected with a second gear, the middle part of each supporting block is slidably connected with a waste bin, each waste bin comprises a collection box, the valley bottom at the front end of each collection box is connected with a T-shaped rod, the left end and the right end of the middle part of the storage box are fixedly connected with limit devices, each limit device comprises a shell, the middle part of each shell is fixedly connected with a slide rail, the utility model discloses a storage box, including casing, storage box, motor, stop device, linkage rod, spacing hinge, motor front end fixedly connected with motor, motor output fixedly connected with third gear, stop device middle part sliding connection has the gangbar, gangbar lower extreme fixedly connected with stirring frame, storage box rear end upper portion fixedly connected with spacing hinge, spacing hinge articulates there is the apron.

Furthermore, the linkage rod comprises a vertical rod, a T-shaped lug is fixedly connected to the rear end of the vertical rod, and a rack is fixedly connected to the front end of the vertical rod, so that the linkage rod can slide in the middle of the limiting device.

Furthermore, the third gear is meshed with the rack, and the T-shaped convex block is matched with the slide rail, so that the third gear can drive the rack to move, and the T-shaped convex block can slide in the middle of the slide rail.

Furthermore, first gear and second gear meshing are connected, and the tray is made by the stereoplasm rubber for first gear can drive the second gear and rotate, and the tray prevents that the scraper from haring the running roller surface.

Further, the turned angle of limit hinge is 0-90, and apron upper end equidistance threaded connection has four screws for limit hinge can rotate suitable angle, and the apron can cover the storage box upper end.

Furthermore, a groove is formed in the middle of the supporting block and is matched with the T-shaped rod, so that the waste bin can slide in the middle of the supporting block.

3. Advantageous effects

Compared with the prior art, the utility model has the advantages of:

(1) this scheme is taken the carbon dust out from the storage box through the running roller, and the rethread scraper scrapes into the waste bin with running roller surface surplus carbon dust to realize that the running roller surface does not drop the collection work that drops of carbon dust, avoid producing the ghost image phenomenon.

(2) The linkage rod comprises a vertical rod, a T-shaped lug is fixedly connected to the rear end of the vertical rod, and a rack is fixedly connected to the front end of the vertical rod, so that the linkage rod can slide in the middle of the limiting device.

(3) The third gear is meshed with the rack and the T-shaped lug is matched with the slide rail, so that the third gear can drive the rack to move, and the T-shaped lug can slide in the middle of the slide rail.

(4) The first gear is connected with the second gear in a meshed mode, and the supporting block is made of hard rubber, so that the first gear can drive the second gear to rotate, and the supporting block prevents the scraper from damaging the outer surface of the roller.

(5) The turned angle of the limit hinge is 0-90 degrees, and the cover plate is connected with four screws at the upper end of the cover plate in an equidistant threaded manner, so that the limit hinge can be turned to a proper angle, and the cover plate can cover the upper end of the storage box.

(6) The supporting shoe middle part is seted up the recess, and the recess and T shape pole phase-match for the waste bin can slide in the supporting shoe middle part.

Drawings

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

FIG. 2 is a schematic view of the structure of the box body of the present invention;

FIG. 3 is a schematic structural view of the waste bin of the present invention;

FIG. 4 is a schematic structural view of the position limiter of the present invention;

fig. 5 is a schematic view of the linkage rod structure of the present invention.

The reference numbers in the figures illustrate:

1. a box body; 101. a storage box; 102. a limiting ring; 103. an L-shaped rod; 104. a support block; 105. a scraper; 106. a support block; 107. rotating the motor; 108. a first gear; 2. a roller; 3. a second gear; 4. a waste bin; 401. a collection box; 402. a T-shaped rod; 5. a limiting device; 501. a housing; 502. a slide rail; 503. an electric motor; 504. a third gear; 6. a linkage rod; 601. a vertical rod; 602. a T-shaped bump; 603. a rack; 7. a stirring frame; 8. a limit hinge; 9. and (7) a cover plate.

Detailed Description

The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention; obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention based on the embodiments of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "sleeved/connected", "connected", and the like are to be understood in a broad sense, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example 1:

referring to fig. 1-3, a toner cartridge capable of collecting waste toner comprises a cartridge body 1, the cartridge body 1 comprises a storage case 101, the left and right sides of the front end of the storage case 101 are fixedly connected with a spacing ring 102, the front end of the storage case 101 is fixedly connected with two L-shaped rods 103, the middle part of the L-shaped rods 103 is fixedly connected with a supporting block 104, the supporting block 104 is hinged with a scraper 105, the lower end of the L-shaped rods 103 is fixedly connected with a supporting block 106, the left and right sides of the storage case 101 are fixedly connected with a rotating motor 107, the output end of the rotating motor 107 is fixedly connected with a first gear 108, the middle part of the spacing ring 102 is rotatably connected with a roller 2, the left and right sides of the roller 2 are fixedly connected with a second gear 3, the middle part of the supporting block 106 is slidably connected with a waste bin 4, the waste bin 4 comprises a collection case 401, the front valley bottom of the collection case 401 is connected with a T-shaped rod 402, the left and right sides of the middle part of the storage case 101 are fixedly connected with a spacing device 5, stop device 5 includes casing 501, casing 501 middle part fixedly connected with slide rail 502, casing 501 front end fixedly connected with motor 503, motor 503 output fixedly connected with third gear 504, stop device 5 middle part sliding connection has gangbar 6, 6 lower extremes of gangbar fixedly connected with agitator 7, the spacing hinge 8 of the upper portion fixedly connected with in storage box 101 rear end, spacing hinge 8 articulates there is apron 9.

Referring to fig. 1-4, the linkage rod 6 includes a vertical rod 601, a T-shaped protrusion 602 is fixedly connected to the rear end of the vertical rod 601, and a rack 603 is fixedly connected to the front end of the vertical rod 601, so that the linkage rod 6 can slide in the middle of the limiting device 5. The third gear 504 is engaged with the rack 603, and the T-shaped protrusion 602 is matched with the slide rail 502, so that the third gear 504 can drive the rack 603 to move, and the T-shaped protrusion 602 can slide in the middle of the slide rail 502.

Referring to fig. 1-5, the first gear 108 is engaged with the second gear 3, and the supporting block 104 is made of hard rubber, so that the first gear 108 can drive the second gear 3 to rotate, and the supporting block 104 prevents the scraper 105 from damaging the outer surface of the roller 2. The turned angle of the limit hinge 8 is 0-90 degrees, and the upper end of the cover plate 9 is connected with four screws in an equidistant threaded manner, so that the limit hinge 8 can be turned to a proper angle, and the cover plate 9 can cover the upper end of the storage box 101. The middle of the supporting block 106 is provided with a groove which is matched with the T-shaped rod 402, so that the waste bin 4 can slide in the middle of the supporting block 106.

Referring to fig. 1-2, in use, the motor 503 is turned on first, so that the motor 503 drives the third gear 504 to rotate, the third gear 504 drives the rack 603 to move, the linkage rod 6 drives the stirring frame 7 to stir the carbon powder inside the storage box 101 up and down, the rotating motor 107 is turned on, the rotating motor 107 drives the first gear 108 to rotate, the first gear 108 drives the second gear 3 to rotate, the roller 2 rotates to bring out the carbon powder in the storage box 101, meanwhile, the scraper 105 scrapes off the carbon powder which does not fall off from the outer surface of the roller 2, and the scraped carbon powder enters the waste bin 4 to complete the printing of the toner cartridge and the scraping operation of the roller. The automatic carbon powder collecting device is characterized in that carbon powder is taken out from the storage box 101 through the roller 2, and then the residual carbon powder on the outer surface of the roller 2 is scraped into the waste bin 4 through the scraper 105, so that the falling and collecting work of the carbon powder which does not fall off on the outer surface of the roller 2 is realized, and the phenomenon of double images is avoided.

The above description is only the preferred embodiment of the present invention; the scope of the present invention is not limited thereto. Any person skilled in the art should also be able to cover the technical scope of the present invention by replacing or changing the technical solution and the improvement concept of the present invention with equivalents and modifications within the technical scope of the present invention.

Claims

1. The utility model provides a can collect selenium drum of useless powder, includes box body (1), its characterized in that: the box body (1) comprises a storage box (101), the left and right parts of the front end of the storage box (101) are fixedly connected with limit rings (102), the front end of the storage box (101) is fixedly connected with two L-shaped rods (103), the middle part of each L-shaped rod (103) is fixedly connected with a supporting block (104), each supporting block (104) is hinged with a scraper (105), the lower end of each L-shaped rod (103) is fixedly connected with a supporting block (106), the left and right ends of the storage box (101) are fixedly connected with a rotating motor (107), the output end of each rotating motor (107) is fixedly connected with a first gear (108), the middle part of each limit ring (102) is rotatably connected with a roller (2), the left and right ends of each roller (2) are fixedly connected with second gears (3), the middle part of each supporting block (106) is slidably connected with a waste bin (4), each waste bin (4) comprises a collection box (401), collect box (401) front end valley end and be connected with T shape pole (402), the equal fixedly connected with stop device in both ends (5) are controlled to storage box (101) middle part, stop device (5) are including casing (501), casing (501) middle part fixedly connected with slide rail (502), casing (501) front end fixedly connected with motor (503), motor (503) output end fixedly connected with third gear (504), stop device (5) middle part sliding connection has gangbar (6), gangbar (6) lower extreme fixedly connected with agitator (7), storage box (101) rear end upper portion fixedly connected with limit hinge (8), limit hinge (8) articulate has apron (9).

2. The toner cartridge as claimed in claim 1, wherein: the linkage rod (6) comprises a vertical rod (601), a T-shaped bump (602) is fixedly connected to the rear end of the vertical rod (601), and a rack (603) is fixedly connected to the front end of the vertical rod (601).

3. The toner cartridge as claimed in claim 2, wherein: the third gear (504) is meshed with the rack (603), and the T-shaped lug (602) is matched with the sliding rail (502).

4. The toner cartridge as claimed in claim 1, wherein: the first gear (108) is in meshed connection with the second gear (3), and the supporting block (104) is made of hard rubber.

5. The toner cartridge as claimed in claim 1, wherein: the rotation angle of the limit hinge (8) is 0-90 degrees, and four screws are connected to the upper end of the cover plate (9) in an equidistant threaded manner.

6. The toner cartridge as claimed in claim 1, wherein: the middle of the supporting block (106) is provided with a groove, and the groove is matched with the T-shaped rod (402).