CN210466018U

CN210466018U - Carbon powder box with external chip

Info

Publication number: CN210466018U
Application number: CN201921470205.0U
Authority: CN
Inventors: 黄运喜
Original assignee: Zhongshan Zhengrun Hardware Plastic Products Co Ltd
Current assignee: Zhongshan Zhengrun Hardware Plastic Products Co Ltd
Priority date: 2019-09-05
Filing date: 2019-09-05
Publication date: 2020-05-05
Anticipated expiration: 2029-09-05

Abstract

The utility model discloses a carbon powder box of external chip, including the powder box, install in the side cover and the chip subassembly of powder box lateral part, chip subassembly demountable installation be in the side cover is outside. The utility model discloses install the chip in the outside of sideshield, simplify the chip and change the process, add the powder mouth simultaneously and expose through keeping away the empty position and stretch out the sideshield outside, need not to pull down the sideshield when adding the powder, thereby rational in infrastructure simple, reduce work load and improve and print efficiency.

Description

Carbon powder box with external chip

[ technical field ] A method for producing a semiconductor device

The utility model belongs to the printer field, concretely relates to cartridge of external chip.

[ background of the invention ]

The application of printer is extremely general today, the cartridge is one of the most common constitution in the printer, the cartridge provides the raw materials for the printing of carbon powder printer, chip in the cartridge is through receiving, store, control supplies the powder to print after the feedback printer information, and detect the powder volume in the cartridge simultaneously, the printer can't continue work when the carbon powder is not enough, consumable surplus warning can appear a bit after through adding the powder, so must change the chip, but the chip of present most of cartridges all sets up in the inside of cartridge, when the chip is changed to needs, need pull down the side cover and change again, so for changing bring inconvenience, and the work load has been increased, and the printing efficiency is reduced.

When the carbon powder in the powder box is used up, the powder needs to be added, the existing built-in powder adding port also brings inconvenience to the powder adding, and the working efficiency of the printer is seriously reduced.

[ Utility model ] content

In order to solve the existing problem that exists among the background art, the utility model provides a cartridge of external chip.

The utility model adopts the following technical proposal:

the utility model provides a toner cartridge of external chip, includes the powder box, install in the side cover and the chip subassembly of powder box lateral part, chip subassembly demountable installation in the side cover is outside.

Furthermore, the side cover is provided with a mounting groove for mounting the chip assembly.

Furthermore, the chip assembly comprises a chip seat and a chip seat support, wherein the chip seat is provided with a connecting column and a first connecting hole, the chip seat support is provided with a second connecting hole and a third connecting hole, the connecting column is matched and inserted into the second connecting hole, and the first connecting hole and the third connecting hole are aligned and connected through screws.

Furthermore, a first connecting block and a second connecting block which are matched and correspond to each other are respectively arranged on the chip seat support and the chip seat, and the first connecting block and the second connecting block are located on the same line after the chip seat is arranged on the chip seat support.

Furthermore, the first connecting block and the second connecting block face outwards and are connected to the mounting groove in a matched mode.

Further, the powder box is including the powder mouth that adds that is used for adding the powder, set up on the limit lid and keep away the vacancy, the powder mouth passes through keep away the vacancy and expose stretch out in the limit lid is outside.

The utility model has the advantages as follows:

the utility model discloses install the chip in the outside of sideshield, simplify the chip and change the process, add the powder mouth simultaneously and expose through keeping away the empty position and stretch out the sideshield outside, need not to pull down the sideshield when adding the powder, thereby rational in infrastructure simple, reduce work load and improve and print efficiency.

[ description of the drawings ]

Fig. 1 is a schematic structural view of a toner cartridge with an external chip according to the present invention;

FIG. 2 is a schematic view of the construction of the edge cover;

FIG. 3 is a schematic view of the structure of the chip holder bracket;

fig. 4 is a schematic structural view of a chip holder.

[ detailed description ] embodiments

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention will be further described in detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not limiting of the invention.

Most current toner cartridge all sets up the chip in the inside of toner cartridge, must pull down just can go on after the side cover when changing the chip, has brought very big inconvenience, influences printing efficiency in view of, the utility model relates to a toner cartridge of external chip, like figure 1, including toner cartridge 1, install in the side cover 2 and the chip subassembly 3 of 1 lateral part of toner cartridge, toner cartridge 1 is including the powder mouth 4 that adds that is used for adding the powder, chip subassembly 3 demountable installation be in 2 outsides of side cover, so, when more changing chip subassembly 3, directly lift off change can, it is more convenient to compare current built-in chip, save time, improve the efficiency of printer.

In view of the fact that the existing built-in powder adding port also affects the printing efficiency, as shown in fig. 2, an avoidance space 21 is arranged on the side cover 2, wherein the avoidance space 21 is a fan-shaped opening at one corner of the side cover 2, the powder adding port 4 is arranged at one side of the powder box 1 where the side cover 2 is installed, the powder adding port 4 is exposed out of the side cover 2 through the avoidance space 21, and of course, the avoidance space 21 which is set to be a proper size through matching different types of powder adding ports 4 should be flexibly applied.

In addition, referring to fig. 2, the side cover 2 is provided with a mounting groove 5 for mounting the chip assembly 3, the mounting groove 5 is a vertically extending notch, the chip assembly 3 can be quickly and conveniently connected and assembled through the mounting groove 5, and the replacement is also quick and convenient.

Finally, referring to fig. 1, the chip assembly 3 includes a chip holder 31 and a chip holder support 32, the chip holder is provided with a chip mounting position 33, a chip is mounted in the chip mounting position 33, as shown in fig. 4, the chip holder 31 is provided with a connection post 6 and a first connection hole 7 on the same side as the chip mounting position 33, as shown in fig. 3, the chip holder support 32 is provided with a second connection hole 8 and a third connection hole 9, the connection post 6 is inserted into the second connection hole 8 in a matching manner, the first connection hole 7 and the third connection hole 9 are aligned and connected by a screw, when the chip holder 31 and the chip holder support 32 are connected into a whole, the surfaces opposite to the mounting surfaces are on the same plane, and in order to realize fast and accurate mounting in the mounting groove 5, the chip holder support 32 and the chip holder 31 are respectively provided with a first connection block 10 and a second connection block 11 matching and corresponding thereto, work as chip seat 31 adorn in back on the chip seat support 32, first connecting

block

10 and 11 position of second connecting block are on the same line, and chip component 3 blocks into mounting groove 5 towards one side of powder box 1 inside along with according to first connecting block 10 and the outside direction of second connecting block 11 orientation side cover 2, presses down chip component 3 at last, accomplishes chip component 3's assembly, when will changing the chip, upwards promotes chip seat support 32, can take out chip component 3 fast.

To the simple and reasonable design of this scheme, can add the powder fast and change the chip under the prerequisite of not tearing down the side cover, great shortening the epilogue work, very big improvement printing efficiency, the commonality is strong, can use in most cartridge, and is very practical.

The utility model has the advantages that:

It will be appreciated by those skilled in the art that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The embodiments disclosed above are therefore to be considered in all respects as illustrative and not restrictive. All changes which come within the scope of the invention or which are equivalent to the scope of the invention are embraced by the invention.

Claims

1. The utility model provides a cartridge of external chip which characterized in that: including the powder box, install in the side cover and the chip subassembly of powder box lateral part, chip subassembly demountable installation be in the side cover outside, offer on the side cover and be used for the installation the mounting groove of chip subassembly.

2. The toner cartridge with an external chip as claimed in claim 1, wherein: the chip component comprises a chip seat and a chip seat support, wherein the chip seat is provided with a connecting column and a first connecting hole, the chip seat support is provided with a second connecting hole and a third connecting hole, the connecting column is matched and inserted into the second connecting hole, and the first connecting hole and the third connecting hole are aligned and connected through screws.

3. The toner cartridge with an external chip as claimed in claim 2, wherein: the chip seat support and the chip seat are respectively provided with a first connecting block and a second connecting block which are matched and correspond to each other, and the first connecting block and the second connecting block are located on the same line after the chip seat is arranged on the chip seat support.

4. The toner cartridge with an external chip as claimed in claim 3, wherein: the first connecting block and the second connecting block face outwards and are matched and clamped in the mounting groove.

5. The externally-mounted chip toner cartridge according to claim 1, 2, 3 or 4, wherein: the powder box is including the powder mouth that adds that is used for adding the powder, set up on the limit lid and keep away the vacancy, the powder mouth passes through keep away the vacancy and expose stretch out in the limit lid is outside.