CN214846249U - Toner cartridge carbon powder removing structure - Google Patents
Toner cartridge carbon powder removing structure Download PDFInfo
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- CN214846249U CN214846249U CN202121750933.4U CN202121750933U CN214846249U CN 214846249 U CN214846249 U CN 214846249U CN 202121750933 U CN202121750933 U CN 202121750933U CN 214846249 U CN214846249 U CN 214846249U
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- stirring frame
- bin
- powder
- gear
- toner cartridge
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Abstract
The utility model discloses a toner cartridge carbon powder removing structure, which comprises an upper toner bin, a lower toner bin and a pushing device, wherein the upper toner bin and the lower toner bin are arranged adjacently, and the upper toner bin is provided with a leakage opening to communicate the upper toner bin and the lower toner bin; the pushing device comprises a stirring frame and a driving wheel, and the stirring frame is arranged on the driving wheel so as to be combined into a whole; the stirring frame is arranged in the powder feeding bin, the part of the stirring frame is close to the leakage opening, and the driving wheel drives the stirring frame to rotate together. The novel multifunctional combined tool has the advantages of simple structure, excellent effect, convenience in disassembly, reasonable design and the like; therefore, the product has excellent technical and economic performance.
Description
[ technical field ] A method for producing a semiconductor device
The utility model mainly relates to a toner cartridge carbon powder removing structure.
[ background of the invention ]
The selenium drum is the heart of printer, and current printer selenium drum utilizes the scraper blade to strike off the useless carbon powder on sensitization drum surface when using, and along with the increase of live time, the useless carbon powder in the storehouse of going up powder can be more and more, seriously influences the normal work of selenium drum, how to clear up the carbon powder in the storehouse of going up powder, guarantees that the selenium drum smoothly works, has just become the direction that we studied.
[ Utility model ] content
The utility model discloses an at least solve an foretell problem, provided a structure is clear away to selenium drum carbon dust, this structure is clear away to selenium drum carbon dust adopts following technical scheme:
a toner cartridge carbon powder removing structure comprises an upper toner bin, a lower toner bin and a pushing device, wherein the upper toner bin and the lower toner bin are arranged adjacently, and the upper toner bin is provided with a leakage opening to enable the upper toner bin to be communicated with the lower toner bin;
the pushing device comprises a stirring frame and a driving wheel, and the stirring frame is arranged on the driving wheel so as to be combined into a whole; the stirring frame is arranged in the powder feeding bin, the part of the stirring frame is close to the leakage opening, and the driving wheel drives the stirring frame to rotate together.
Preferably, the driving wheel comprises a first driving gear and a second driving gear, and the stirring frame is inserted into the first driving gear so as to combine the first driving gear and the second driving gear into a whole.
Preferably, go up powder storehouse and powder storehouse down and all be equipped with the transmission area, first drive gear locates the transmission area in powder storehouse, and the transmission area in powder storehouse is down located to the second drive gear, and first drive gear meshes with the second drive gear mutually, and the second drive gear rotates and drives first drive gear thereby the drive stirring frame action.
Preferably, a gear opening is formed in a transmission area of the powder feeding bin, and the first transmission gear is arranged at the gear opening.
Preferably, a plurality of butt joints extend from the stirring frame, and blades are mounted on the butt joints and rotate along with the stirring frame.
The utility model discloses compare produced beneficial effect with the background art:
the utility model adopts the above structure, the second drive gear in lower powder storehouse rotates, goes up the first drive gear in powder storehouse through the meshing transmission to stirring frame and the blade rotation in the powder storehouse in the drive, rotatory blade scrapes the carbon dust in the powder storehouse to leak department, and the carbon dust in the powder storehouse directly falls into down in the powder storehouse from leak department in the messenger, guarantees that the selenium drum functions smoothly. It has the advantages of simple structure, excellent effect, reasonable design and the like; therefore, the product has excellent technical and economic performance.
[ description of the drawings ]
Fig. 1 is a schematic view of a toner cartridge according to a preferred embodiment of the present invention;
fig. 2 is a schematic view of a first exploded state of the toner cartridge according to the preferred embodiment of the present invention;
FIG. 3 is a schematic view of a second disassembled state of the toner cartridge according to the preferred embodiment of the present invention;
fig. 4 is a schematic view of a stirring rack in a preferred embodiment of the present invention.
[ detailed description ] embodiments
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout.
In the present invention, unless otherwise expressly specified or limited, the terms "assembled", "connected", and "connected", if any, are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally connected; or may be a mechanical connection; the two elements can be directly connected or connected through an intermediate medium, and the two elements can be communicated with each other. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art according to specific situations.
Furthermore, if the terms "first" and "second" are used for descriptive purposes only, they are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features. Thus, a definition of "a first" or "a second" feature may explicitly or implicitly include one or more of the features, and in the description of the invention, "a number" means two or more unless explicitly defined otherwise.
The technical solution and the advantages of the present invention will be more clear and clear by further describing the embodiments of the present invention with reference to the drawings of the specification. The embodiments described below are exemplary and are intended to be illustrative of the present invention, but should not be construed as limiting the invention.
The utility model provides a preferred embodiment: as shown in fig. 1-4, a toner cartridge toner removing structure comprises an upper toner hopper 1, a lower toner hopper 2 and a pushing device 3, wherein the upper toner hopper 1 and the lower toner hopper 2 are arranged adjacently, and the upper toner hopper 1 is provided with a leakage opening 11 to communicate the upper toner hopper 1 and the lower toner hopper 2.
The pushing device 3 comprises a stirring frame 31 and a driving wheel 32, wherein the stirring frame 31 is arranged on the driving wheel 32 so as to be combined into a whole; the stirring frame 31 is arranged in the upper powder bin 1, part of the stirring frame is close to the leakage opening, and the driving wheel 32 drives the stirring frame 31 to rotate together. The lower powder bin 2 is provided with a cover plate 12. A plurality of butt joints 33 extend from the stirring frame 31, and blades 34 are mounted on the butt joints 33, and the blades 34 rotate along with the stirring frame 31.
The transmission wheel 32 comprises a first transmission gear 35 and a second transmission gear 36, and the stirring frame 31 is inserted into the first transmission gear 35 so as to be combined into a whole. The upper powder bin 1 and the lower powder bin 2 are both provided with a transmission area 4, the first transmission gear 35 is arranged in the transmission area of the upper powder bin 1, the second transmission gear 36 is arranged in the transmission area of the lower powder bin 2, the first transmission gear 35 is meshed with the second transmission gear 36, and the second transmission gear 36 rotates to drive the first transmission gear 35 to drive the stirring frame 31 to move; a gear opening 13 is formed in a transmission area of the powder feeding bin 1, the first transmission gear 35 is arranged at the gear opening 13, and the position of the first transmission gear 35 is limited by the gear opening 13, so that the first transmission gear 35 is ensured to rotate in the gear opening 13; the transmission area of the lower powder bin 2 is provided with a plurality of shaft pins 21 which are convenient for various transmission gears to be inserted and fixed.
The second transmission gear of the lower powder bin rotates, and the first transmission gear of the upper powder bin is in meshing transmission, so that carbon powder in the upper powder bin is driven to be scraped to the leakage opening, the carbon powder in the upper powder bin directly falls into the lower powder bin from the leakage opening, and the smooth operation of the toner cartridge is guaranteed.
In the description of the specification, reference to the description of "one embodiment," "preferably," "an example," "a specific example" or "some examples" or the like means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention, and schematic representations of the terms in this specification do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
With the above structure and principle in mind, those skilled in the art should understand that the present invention is not limited to the above embodiments, and all modifications and substitutions based on the present invention and adopting the known technology in the art are within the scope of the present invention, which should be limited by the claims.
Claims (5)
1. A toner cartridge carbon powder removing structure is characterized in that: the powder feeding device comprises an upper powder bin, a lower powder bin and a pushing device, wherein the upper powder bin and the lower powder bin are arranged adjacently, and the upper powder bin is provided with a leakage opening so that the upper powder bin is communicated with the lower powder bin;
the pushing device comprises a stirring frame and a driving wheel, and the stirring frame is arranged on the driving wheel so as to be combined into a whole; the stirring frame is arranged in the powder feeding bin, the part of the stirring frame is close to the leakage opening, and the driving wheel drives the stirring frame to rotate together.
2. A toner cartridge toner removing structure according to claim 1, wherein: the driving wheel comprises a first driving gear and a second driving gear, and the stirring frame is inserted into the first driving gear so as to be combined into a whole.
3. A toner cartridge toner removing structure according to claim 2, wherein: go up powder storehouse and powder storehouse down and all be equipped with the transmission district, the transmission district in last powder storehouse is located to first drive gear, and the transmission district in powder storehouse is located down to second drive gear, and first drive gear meshes with second drive gear mutually, thereby second drive gear rotates and drives first drive gear drive the action of stirring frame.
4. A toner cartridge toner removing structure according to claim 3, wherein: the transmission area of the powder feeding bin is provided with a gear opening, and the first transmission gear is arranged at the gear opening.
5. A toner cartridge toner removing structure according to claim 1, wherein: the stirring frame extends out of a plurality of butt joints, the butt joints are provided with blades, and the blades rotate along with the stirring frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121750933.4U CN214846249U (en) | 2021-07-29 | 2021-07-29 | Toner cartridge carbon powder removing structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121750933.4U CN214846249U (en) | 2021-07-29 | 2021-07-29 | Toner cartridge carbon powder removing structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214846249U true CN214846249U (en) | 2021-11-23 |
Family
ID=78874394
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121750933.4U Active CN214846249U (en) | 2021-07-29 | 2021-07-29 | Toner cartridge carbon powder removing structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214846249U (en) |
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2021
- 2021-07-29 CN CN202121750933.4U patent/CN214846249U/en active Active
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