CN211786599U

CN211786599U - General cartridge of Beijing porcelain series

Info

Publication number: CN211786599U
Application number: CN202020837949.8U
Authority: CN
Inventors: 曹风; 李果中; 王前方
Original assignee: Guangdong Oasmart Technology Inc ltd
Current assignee: Guangdong Oasmart Technology Inc ltd
Priority date: 2020-05-19
Filing date: 2020-05-19
Publication date: 2020-10-27
Anticipated expiration: 2030-05-19

Abstract

The utility model relates to a general cartridge of Beijing porcelain series, its technical scheme main points are: comprises a toner cartridge body; a chip reserved mounting opening is formed in the back surface of the toner cartridge body; a concave part is formed on the front surface of the toner cartridge body in a concave manner; a carbon powder storage box for storing carbon powder is detachably arranged in the concave part; the surface for storing the carbon powder is flush with the front surface of the carbon powder box body; the side wall of the toner cartridge body is provided with a driving gear set used for being connected with a printer driver. The effect is as follows: first, the toner cartridge of the present application is adapted to a variety of printers and copiers by retaining the common design parts (shape of the toner cartridge body and drive components) of TK418, TK428, TK438, TK448 and TK458, and then adapting the distinguishing parts to a variety of printers and copiers by unique design. Secondly, install the carbon dust in the depressed part and store the box, only need store the box with the carbon dust and detach the depressed part when changing the carbon dust so, then store the box with the carbon dust and add the carbon dust in the box and originally internal to reach the effect that conveniently adds the carbon dust.

Description

General cartridge of Beijing porcelain series

Technical Field

The utility model relates to a cartridge, more specifically say, it relates to a general cartridge of Beijing porcelain series.

Background

The toner cartridge is the most common and frequently replaced component of printers and copiers, and the series of kyoto china TK418, TK428, TK438, TK448 and TK458 are all of similar types but not identical. Because different toner cartridge can newly-increase different functions when the design, for example, add the chip, then need add the chip groove on the toner cartridge, need the inside installation space of adaptation installation duplicator and printer, then need reserve some mounting grooves etc. on the toner cartridge.

However, since the types of the cartridges are similar, wrong types of cartridges are often encountered during shipment, which leads to a problem of increased cost.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims to provide a general cartridge of Beijing porcelain series has the advantage that a cartridge is suitable for the printer and the duplicator of multiple model.

The above technical purpose of the present invention can be achieved by the following technical solutions: a Beijing porcelain series universal toner cartridge comprises a toner cartridge body; a chip reserved mounting opening is formed in the back surface of the toner cartridge body; a concave part is formed on the front surface of the toner cartridge body in a concave manner; a carbon powder storage box for storing carbon powder is detachably arranged in the concave part; the surface for storing the carbon powder is flush with the front surface of the carbon powder box body; the side wall of the toner cartridge body is provided with a driving gear set used for being connected with a printer driver.

Optionally, the driving gear set is a driving component of a TK418 toner cartridge, a driving component of a TK428 toner cartridge, a driving component of a TK438 toner cartridge, a driving component of a TK448 toner cartridge, or a driving component of a TK458 toner cartridge.

Optionally, the toner cartridge is snapped into the recess.

Optionally, an opening is formed in the carbon powder storage box, and a cover plate is clamped on the opening.

Optionally, the cover plate is connected to the toner storage box through a hanging lug.

Optionally, the shape of the toner cartridge body conforms to the shape of a TK418 toner cartridge.

Optionally, a handle matched with the disassembly direction of the toner cartridge body is arranged on the side wall of the toner cartridge body.

Optionally, at least two bumps are arranged on the bottom surface of the recessed portion; the carbon powder storage box is clamped between the convex blocks.

To sum up, the utility model discloses following beneficial effect has:

first, the toner cartridge of the present application is adapted to various printers and copiers by retaining common design parts (the shape of the toner cartridge body and the driving components) of the TK418 toner cartridge, the TK428 toner cartridge, the TK438 toner cartridge, the TK448 toner cartridge, and the TK458 toner cartridge, and then by uniquely designing the difference parts.

Secondly, install the carbon dust in the depressed part and store the box, only need store the box with the carbon dust and detach the depressed part when changing the carbon dust so, then store the box with the carbon dust and add the carbon dust in the box and originally internal to reach the effect that conveniently adds the carbon dust.

Its third, the cartridge is generally installed inside the printer, so there is the difficult condition of extracting when changing the carbon dust, so this application sets up the handle in the position of cartridge body dismantlement direction looks adaptation, makes it easier to take out the cartridge body inside the printer.

Drawings

FIG. 1 is a schematic structural view of the present embodiment;

FIG. 2 is a schematic view showing the structure of the toner cartridge in this embodiment;

FIG. 3 is a back view of the toner cartridge body;

fig. 4 is a front view of the toner cartridge body.

In the figure: 1. a toner cartridge body; 101. reserving a mounting port for the chip; 102. a recessed portion; 2. a carbon powder storage box; 201. an opening; 202. a cover sheet; 203. hanging a lug; 3. a drive gear set; 4. a handle; 5. and (4) a bump.

Detailed Description

The present invention will be described in detail with reference to the accompanying drawings and examples.

The application provides a Beijing porcelain series universal toner cartridge, as shown in figure 1, comprising a toner cartridge body 1; a chip reserved mounting opening 101 is formed in the back surface of the toner cartridge body 1; a concave part 102 is formed on the front surface of the toner cartridge body 1 in a concave manner; a carbon powder storage box 2 for storing carbon powder is detachably arranged in the concave part 102; the surface for storing the carbon powder is flush with the front surface of the carbon powder box body 1; be equipped with the drive gear group 3 that is used for being connected with printer drive on the lateral wall of cartridge body 1.

The present application is intended to mean that a universal type toner cartridge is designed for the TK418 toner cartridge, the TK428 toner cartridge, the TK438 toner cartridge, the TK448 toner cartridge, and the TK458 toner cartridge, and then functions are added to the universal type toner cartridge. Because TK418, TK428, TK438, TK448 and TK458 cartridge are different in design, but have the chip to be fixed on the cartridge, some cartridges do not have fixed chip, so this application has been seted up the chip and has been reserved installing port 101 in the back position of cartridge body 1, can be through reserving installing port 101 department with the chip joint at the chip, realize the installation to the chip, then there is not the cartridge of chip to reserve installing port 101 empty with the chip. In addition, in the toner cartridge of the above type, because the front surface of part of the toner cartridge is provided with the recess 102 during design, and part of the toner cartridge is provided with the protrusion in the recess 102, which is a difference in design. The present application forms a recess 102 by recessing the front surface of the toner cartridge body 1; a carbon powder storage box 2 for storing carbon powder is detachably arranged in the concave part 102; the embodiment that only the concave part 102 is arranged on the toner cartridge body 1 can be realized by removing the toner storage box 2, and the removed toner storage box 2 is filled with toner and can be used for adding toner into the toner cartridge body 1. So have the arch when this model in depressed part 102, can store 2 joints of box in depressed part 102 with the carbon powder of this application, when needs add the carbon powder, can store 2 dismantlements of box from the carbon powder box body 1 with the carbon powder, then add the carbon powder toward in the carbon powder box body 1. Through the design, the printer with one toner cartridge capable of being matched with all models can be realized. The surface of the carbon powder storage box 2 and the front surface of the carbon powder box body 1 are flush so that the carbon powder storage box 2 does not protrude out of the surface of the carbon powder box body 1, and the carbon powder storage box can not collide with other parts in the copying machine and the printer.

Optionally, the drive gear set 3 is a drive component of a TK418 toner cartridge, a drive component of a TK428 toner cartridge, a drive component of a TK438 toner cartridge, a drive component of a TK448 toner cartridge, or a drive component of a TK458 toner cartridge. Since the positions and the shapes of the driving components of TK418, TK428, TK438, TK448 and TK458 are consistent, the driving gear set 3 of the invention is designed to be consistent with one of the driving gear sets, namely, the Beijing porcelain series universal toner cartridge can be installed on different printers.

In some embodiments, the toner storage cartridge 2 is designed as a rectangular parallelepiped, so that four bumps 5 can be designed in the recess 102, and the toner storage cartridge 2 can be clamped between the four bumps 5 to realize the clamping of the toner storage cartridge 2 with the recess 102.

Optionally, an opening 201 is formed on the toner storage cartridge 2, and a cover plate 202 is fastened to the opening 201. The toner storage cartridge 2 can be opened by opening the cover 202. This application adopts the form of cover plate 202, because adopts threaded interface, the carbon powder can block in the middle of the screw thread, makes the screw thread inefficacy.

Optionally, the cover plate 202 is connected to the toner storage cartridge 2 by the hanging lugs 203, so as to prevent the cover plate 202 from being lost due to human error.

Further, the toner cartridge body 1 is a TK418 toner cartridge since the toner cartridge shapes of TK418, TK428, TK438, TK448 and TK458 are all consistent. The shape of the toner cartridge body 1 of the present application can be designed to be consistent with one of them.

In some embodiments, the present application provides a handle 4 on a side wall of the toner cartridge body 1, the handle being adapted to the direction of detachment of the toner cartridge body 1. The cartridge is generally installed inside the printer, so there is the difficult condition of extracting when changing the carbon dust, so this application sets up handle 4 in the position of cartridge body 1 dismantlement direction looks adaptation, makes inside cartridge body 1 of taking out of printer easier.

It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection does not only confine above-mentioned embodiment, the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims

1. A general toner cartridge of Beijing porcelain series is characterized by comprising a toner cartridge body; a chip reserved mounting opening is formed in the back surface of the toner cartridge body; the front surface of the toner cartridge body is inwards sunken to form a sunken part; a carbon powder storage box for storing carbon powder is detachably arranged in the concave part; the surface of the carbon powder storage box is flush with the front surface of the carbon powder box body; the side wall of the toner cartridge body is provided with a driving gear set used for being connected with a printer driver.

2. The Beijing porcelain series universal toner cartridge of claim 1, wherein the drive gear set is a drive assembly of a TK418 toner cartridge, a drive assembly of a TK428 toner cartridge, a drive assembly of a TK438 toner cartridge, a drive assembly of a TK448 toner cartridge, or a drive assembly of a TK458 toner cartridge.

3. The Beijing-porcelain-series universal toner cartridge according to claim 1, wherein the toner cartridge is snap-fitted in the recess.

4. The Beijing porcelain series universal toner cartridge according to claim 1, wherein an opening is opened on the toner storage box, and a cover plate is clamped on the opening.

5. The Beijing porcelain series universal toner cartridge according to claim 4, wherein the cover plate is connected to the toner storage box by a hanging lug.

6. The Beijing porcelain series universal toner cartridge of claim 1, wherein the shape of the toner cartridge body conforms to the shape of a TK418 toner cartridge.

7. The general toner cartridge of Jing porcelain series of claim 1, wherein be provided with on the lateral wall of toner cartridge body with the handle of toner cartridge body dismantlement direction looks adaptation.

8. The Jing porcelain series universal toner cartridge according to claim 3, wherein at least two projections are provided on a bottom surface of the recess; the carbon powder storage box is clamped between the convex blocks.