CN202649683U

CN202649683U - General processing box

Info

Publication number: CN202649683U
Application number: CN 201220246800
Authority: CN
Inventors: 晏梅
Original assignee: Jiangxi Yibo Electronic Technology Co Ltd
Current assignee: Jiangxi Yibo Electronic Technology Co Ltd
Priority date: 2012-05-18
Filing date: 2012-05-18
Publication date: 2013-01-02
Anticipated expiration: 2022-05-18

Abstract

The utility model discloses a general processing box which comprises a powder bin, a waste powder bin, a photosensitive drum and two lateral walls. The photosensitive drum comprises a driving end and a non-driving end. A movable locating device is arranged on a lateral wall where the non-driving end of the photosensitive drum is arranged. The locating device can move to a second position from the first position. By matching the locating device with a guide track on an imaging device, a problem that a processing box can not be used on other models of printers of the same series is solved.

Description

Universal processing box

Technical field

The utility model relates to a kind of handle box, relates to especially a kind of Universal processing box.

Background technology

Imaging device, or claim electrophotographic imaging forming apparatus, image processing system, be the equipment that forms image by the electrophotographic image forming principle at recording materials.For example, electrophotographic copier, laser printer, electrophotographic printer (such as laser printer and LED printer etc.), facsimile recorder and word processor etc.Imaging device generally includes the handle box that detachably is arranged on the imaging device main body.

Generally by interconnecting developing device and the drum module composition that becomes one structure, developing device mainly comprises the powder storehouse, supplies powder roller and developer roll etc. handle box, and the drum assembly mainly comprises photosensitive drums, charging roller and waste powder hopper etc.Its image-forming principle is: at first charhing unit is filled uniform predetermined charge with to photosensitive drum surface, then the photosensitive drums after the charging is exposed under the irradiation of laser and is formed electrostatic latent image, developer roll is given to photosensitive drums behind the electrostatic latent image with carbon powder supplying, form the macroscopic carbon dust image corresponding with electrostatic latent image in photosensitive drums, by transfer printing the carbon dust image is transferred on the recording medium subsequently, through photographic fixing image is fixed on the recording medium more at last, then discharges from imaging device and finish imaging operation.

Exist on the market at present several with the different model printer under a series of, the structure of the handle box that they use is basic identical, just the installation slipway location of the handle box of each machine is slightly different, thereby also there is certain difference in the profile of the handle box that cooperates with machine, and its topmost difference is on guiding mechanism.It is that the handle box of each model only can use at the printer model of correspondence that this series of processes box has topmost deficiency, and can not be general on a series of other model printer.

The utility model content

The utility model provides a kind of handle box, and it can be so that the handle box of same series can be general in a series of other model printer.

Above-mentioned technical purpose of the present utility model adopts following technical scheme to be achieved:

A kind of Universal processing box, comprise: powder storehouse, waste powder hopper, photosensitive drums and two sidewalls, described photosensitive drums comprises drive end and anti-drive end, also be provided with movable locating device on the sidewall at described photosensitive drums anti-drive end place, described locating device can move to the second place from primary importance.

Be provided with guide groove on the described waste powder hopper, described guide groove comprises first end and the second end, and described locating device is installed on the described guide groove,

Described first end also is provided with a limiting section.

The handle box that the utility model provides, be provided with movable locating device by the end sidewalls at handle box, locating device is arranged to and can be moved at diverse location along guide groove, thereby so that handle box can be realized between with a series of different model printer general.

Description of drawings

In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, the below will do one to the accompanying drawing of required use in embodiment or the description of the Prior Art and introduce simply, apparently, accompanying drawing in the following describes is embodiment more of the present utility model, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain according to these accompanying drawings other accompanying drawing.

Fig. 1 is the structural representation of Universal processing box of the present utility model;

Fig. 2 is the end view drawing at Universal processing box locating device of the present utility model place;

Fig. 3 is the waste powder hopper structural representation of Universal processing box of the present utility model;

Fig. 4 is the partial enlarged drawing of A among Fig. 3;

Fig. 5 is the structural representation of the locating device of Universal processing box of the present utility model;

Fig. 6 is the installation schematic diagram of Universal processing box of the present utility model.

Embodiment

For the purpose, technical scheme and the advantage that make the utility model embodiment clearer, below in conjunction with the accompanying drawing among the utility model embodiment, technical scheme among the utility model embodiment is clearly and completely described, obviously, described embodiment is the utility model part embodiment, rather than whole embodiment.Based on the embodiment in the utility model, those of ordinary skills are not making the every other embodiment that obtains under the creative work prerequisite, all belong to the scope of the utility model protection.

The structure of the Universal processing box that the utility model provides is described below with reference to Fig. 1 to Fig. 6.Handle box 1 of the present utility model comprises: waste powder hopper 5, powder storehouse 6, two sides of handle box.

Also be provided with photosensitive drums 7 on the handle box 1, photosensitive drums comprises drive end (not showing the place on the figure) and anti-drive end wherein also is provided with locating device 3 on the side 2 at photosensitive drums 7 anti-drive end places.

The locating device 3 that the utility model provides is installed in the middle of the guide groove 4 on the waste powder hopper 5 movingly.

As shown in Figures 3 and 4, be provided with guide groove 4 on the waste powder hopper 5, guide groove comprises first end 4a and the second end 4b, and a narrower spacing position 4c is wherein arranged between first end 4a and the second end 4b.

Locating device comprises: outermost locating surface 3a, and middle part 3b and inside line 3c, wherein the diameter of middle part 3b is minimum.

The Universal processing box 1 that the utility model provides, the initial position of its locating device 3 is for being positioned at guide groove 4a place, as shown in Figure 6, in the time of in the middle of being encased in imaging device 100, if imaging device 100 is the first series, when handle box 1 successful installation that the utility model is provided, locating device 3 is positioned at the 4a place so; If imaging device 100 is the second series, then when the handle box 1 that installation the utility model provides, down install in the situation that apply an external force, locating device 3 is under the cooperation of external force and imaging device guide rail 101, to be moved to by the first end 4a of guide groove 4 the second end 4b (position shown in the dotted line among Fig. 1) of guide groove, finish installation.

One of ordinary skill in the art will appreciate that:

In the middle of the utility model, locating device is arranged on the waste powder hopper, but it also can be arranged on powder storehouse or other parts.

It should be noted that at last: above embodiment only in order to the technical solution of the utility model to be described, is not intended to limit; Although with reference to previous embodiment the utility model is had been described in detail, those of ordinary skill in the art is to be understood that: it still can be made amendment to the technical scheme that aforementioned each embodiment puts down in writing, and perhaps part technical characterictic wherein is equal to replacement; And these modifications or replacement do not make the essence of appropriate technical solution break away from the spirit and scope of each embodiment technical scheme of the utility model.

Claims

1. Universal processing box, comprise: powder storehouse, waste powder hopper, photosensitive drums and two sidewalls, described photosensitive drums comprises drive end and anti-drive end, it is characterized in that, also be provided with movable locating device on the sidewall at described photosensitive drums anti-drive end place, described locating device can move to the second place from primary importance.

2. Universal processing box according to claim 1 is characterized in that, is provided with guide groove on the described waste powder hopper, and described guide groove comprises first end and the second end, and described locating device is installed on the described guide groove.

3. Universal processing box according to claim 2 is characterized in that, described first end also is provided with a limiting section.