CN205039899U - Image forming device - Google Patents

Abstract

The utility model provides an image forming device can accomodate consumables, can the convenient storage operation. The utility model discloses an image forming device that embodiment is related possesses: scanning portion, sensitization drum, exposure device, developing apparatus, rendition portion, recording medium transport portion, and the consumables portion of accomodating of accomodating consumables.

Description

Image processing system

Technical field

Execution mode of the present utility model relates to a kind of image processing system.

Background technology

Image processing system (MFP:Multi-FunctionalPeripheral in prior art, multi-function peripheral) carry out action by following steps: image read-out passes through scan manuscript, image data generating, then developing material is provided by the electrostatic latent image of developer in photosensitive drums, form toner image, again the toner image in photosensitive drums is transferred to belt transfer device, toner image is transferred on medium by belt transfer device, medium transferred with toner image is pressurizeed by the two sides of fuser to medium and is heated, with by fixing for toner image on medium, medium after fixing is discharged to discharge tray, above-mentioned each building block is arranged in main body.

At present, image processing system does not arrange running stores accommodation space usually, and photosensitive drums, ink powder, print cartridge, intermediate transfer belt etc. are all running stores.If very optionally place these so may cause these component capabilities deteriorations.Such as, if the photosensitive drums of equipping in image formation unit exposes under light illumination for a long time, so can cause performance degradation, therefore need keeping in dark institute.In the past, in image processing system main body, do not arrange the keeping incorporating section of running stores, therefore, useless powder box, photosensitive drums, intermediate transfer belt etc. after replacing are by user's keeping, user must utilize the space in environment to store useless powder box, needs to use these running stores of keeping such as chest.

In addition, the blow vent for the air-flow adjustment in the cooling of main body heating part, body is provided with, according to the environment that user is arranged, when being adjacent to wall or other article overleaf at the image processing system main body back side, likely block blow vent, cause cooling performance to reduce.

Utility model content

Image processing system involved by an execution mode of the present utility model, possesses:

Scanner section, by scan manuscript to obtain optical analog picture signal;

Photosensitive drums, carrying electrostatic latent image and toner image;

Exposure device, receives the optical analog picture signal of described scanner section, and exposes the image forming area of described photosensitive drums, form described electrostatic latent image;

Developing apparatus, is developed the described electrostatic latent image be formed in described photosensitive drums by developer, to form described toner image;

Transfer section, is transferred to recording medium by the described toner image be formed in described photosensitive drums;

Recording medium delivery section, for carrying described recording medium, comprises at least one pair of conveying roller;

Image processing system main body, for carrying above-mentioned each part; And

Running stores incorporating section, is arranged in described image processing system main body, to receive running stores.

The image processing system that the utility model provides makes user to worry storage space, and running stores can be accommodated in running stores incorporating section, and running stores housing portion in image processing system body exterior, and facilitates running stores ground folding and unfolding, is convenient to carry out keeping efficiently.

Accompanying drawing explanation

Fig. 1 is the structure chart of the image processing system of present embodiment;

Fig. 2 is the front view of the image processing system of present embodiment;

Fig. 3 is the left view of Fig. 2;

Fig. 4 is the image processing system using state schematic diagram of present embodiment;

Fig. 5 is the longitudinal sectional view of partial enlargement in Fig. 3;

Fig. 6 is along A-A to cutaway view one in Fig. 5;

Fig. 7 is along A-A to cutaway view two in Fig. 5;

Fig. 8 is the structure chart of another embodiment of the image processing system of present embodiment.

Embodiment

Below, execution mode of the present utility model is described.

Fig. 1 is the figure of the structure of the image processing system 1 that present embodiment is shown.As shown in Figure 1, image processing system 1 comprises original document feeder 11, image reading unit 12 (scanner section), image forming part 13, transfer section 14, recording medium conveyance mechanism 19, paper supply unit 15.

Image processing system 1 can at image processing system body top opening and closing original document feeder 11.Original document feeder 11 has and takes out original copy one by one from sheet feed stacker and be transported to the original copy conveying mechanism of ADF dish.

Original copy is transported to the manuscript reading section of image reading unit 12 by original document feeder 11 one by one by original copy transfer passage.In addition, also can open original document feeder 11, the document board of image reading unit 12 places original copy.

Image reading unit 12 comprises: have the exposure Exposing Lamp of original copy and the bracket of the 1st speculum, be locked on multiple 2nd speculums in the main body frame of image processing system 1, lens section, image reading transducer (being described for ChargeCoupledDevice in the present embodiment, hereinafter referred to as CCD).

Bracket is static in manuscript reading section 12, or moves back and forth under document board, and the light of the Exposing Lamp that original copy reflects reflexes to the 1st speculum.Multiple 2nd speculum by the reflected light back of the 1st speculum to lens section.Lens section exports this reverberation to CCD.Incident light is converted to the signal of telecommunication by CCD, and exports image forming part 13 to as picture signal.

Image forming part 13 comprise be respectively yellow Y, magenta M, cyan C and black K arrange laser beam irradiation unit (exposure device), as photosensitive drums, the developing apparatus 13A as supporting body.

As the laser beam irradiation unit of electrostatic latent image forming portion based on picture signal irradiating laser in photosensitive drums, photosensitive drums forms electrostatic latent image.Developing material is supplied to photosensitive drums by developing material feed unit, forms developing material picture from electrostatic latent image.

Recording medium conveyance mechanism 19 is provided with the mechanism for picking 15A taking out recording medium one by one in the most upstream of paper supply unit 15 side.

Mechanism for picking 15A takes out recording medium one by one from paper supply unit 15, and is passed to recording medium conveyance mechanism 19.Recording medium is delivered to transfer section 14 by recording medium conveyance mechanism 19.

Transfer section 14 comprises transfer belt 14B, transfer roll 14A, fixing device 17.Transfer belt 14B to be erected in the opposed roll relative with transfer roll 14A and to rotate.Accept the transfer printing of the developing material picture of photosensitive drums as the transfer belt 14B as supporting body and carry this picture.The developing material picture of transfer belt 14B is transferred to by applying voltage the recording medium being transferred and by transfer roll 14A.Fixing device 17 by heating and pressure development material picture to make its set on the recording medium.

In addition, in another execution mode of image processing system 1, developing material picture is directly transferred to recording medium from photosensitive drums, and in this case, transfer roll 14A and photosensitive drums are oppositely arranged.

The recording medium P discharged from ejection port is loaded onto the ADF dish 16 as the supporting part of bearing recording medium.

Fig. 2 is the front view of the image processing system of present embodiment, and Fig. 3 is the left view of Fig. 2.

As shown in Figure 2 and Figure 3, image processing system 1 comprises image processing system main body 100 and the running stores incorporating section 21 be arranged in image processing system main body 100; Image processing system main body 100 is for carrying above-mentioned scanner section, photosensitive drums, exposure device, developing apparatus, transfer section and recording medium delivery section.Running stores incorporating section 21 can be arranged multiple accommodation space for receiving different running stores.Running stores incorporating section 21 is removably mounted in image processing system main body 100.

In the present embodiment, running stores incorporating section 21 is arranged in image processing system main body 100, but not as limit, can be arranged on the optional position of image processing system.Here setting be not limited by fastening assembly carry out installation fix, also comprise and being connected by arbitrary mechanical structure, running stores incorporating section after connection can be fixed on the optional position of image processing system, also the degree of freedom in a direction can be kept, so that taken off running stores incorporating section like a cork.

In the present embodiment, running stores incorporating section 21 is arranged with the form of the box body 21a of tool storage function, specifically can possess single accommodation space 22 or multiple accommodation space 22 in box body 21a, if box body 21a possesses single accommodation space can arrange multiple box body 21a in image processing system main body 100, be respectively used to deposit the running stores that print cartridge, photosensitive drums, useless powder box, intermediate transfer belt etc. are different; If box body 21a possesses multiple accommodation space 22, then can one or two be set; The shape of accommodation space 22 in box body 21a can be arranged according to the concrete shape of running stores.

The image processing system 1 that the utility model provides, user need not worry storage space, multiple accommodation space 22 can the different running stores of classified storage, it is outside that running stores incorporating section 21 is positioned at image processing system main body 100, and can remove and install from image processing system main body 100 easily, be convenient to carry out keeping efficiently.

Image processing system main body 100 back side is provided with the blow vent 20 for the air-flow adjustment in the cooling of main body heating part, body, box body 21a is arranged on the back side of image processing system main body 100, and be arranged on the position with blow vent 20 preset distance, to avoid blow vent 20.

Image processing system 1 is when putting; by environmental limitations; the face arranging blow vent 20 can be placed on more hidden position usually; running stores incorporating section 21 is owing to depositing running stores; clean and tidy in order to environment entirety; be arranged on image processing system main body 100 the same face with blow vent 20, can not integrated environment be affected.

Fig. 4 is the using state reference view of the image processing system 1 of present embodiment, and see Fig. 4, running stores incorporating section 21 extends in the direction away from image processing system main body 100 back side.The structure forming gap between image processing system main body 100 back side and the wall 200 placing environment can be guaranteed like this, prevent body from against wall and arrange and blow vent 20 is blocked.

Removably connect by securing member (such as screw) between box body 22 and image processing system main body 100, also by removably connecting in the form of buckle and draw-in groove, also by linking up with, buckling connection, also be connected with the form of chute by slide rail, Fig. 5 is the longitudinal sectional view that Fig. 3 plants partial enlargement, see Fig. 5, box body 21a arranges slide rail 31, image processing system main body 100 arranges chute 32, the wherein concrete syndeton of slide rail 31 and chute 32 form three kinds of versions below this is open, but not as limit:

Preferred structure one

The structure of Fig. 6 to be slot cross section be swallow-tail form, see Fig. 6;

Slide rail 31 coordinates with chute 32; Slide rail 31 can be inserted therein from one end of chute 32.The size of chute open side 32a is less relative to the size of the inner 32b of chute.One or two through chutes 32 can be set in image processing system main body 100, the cross section of chute 32 is swallow-tail form, slide rail 31 is inserted in chute 32 from through chute 32 one end, because chute open side 32a is reducing shape, therefore after sliding falcon 31 inserts in chute 32, the disengaging of slide rail 31 and chute 32 can be stoped, and then reach the object connecting running stores incorporating section 21 and image processing system main body 100.

Preferred structure two

Fig. 7 is the structure of slot cross section semicircular in shape, see Fig. 7;

Slide rail 31 coordinates with chute 32; Slide rail 31 can be inserted therein from one end of chute 32.The size of chute open side 32a is less relative to the size of the inner 32b of chute.One or two through chutes 32 can be set in image processing system main body 100, the cross section semicircular in shape of chute 32, slide rail 31 is inserted in chute 32 from through chute 32 one end, because chute open side 32a size is less than diameter place opening, in reducing shape, therefore, after sliding falcon 31 inserts in chute 32, the disengaging of slide rail 31 and chute 32 can be stoped, and then reach the object connecting running stores incorporating section 21 and image processing system main body 100.

Preferred structure three

Fig. 8 is the T-shaped structure of slot; Can two chutes 32 be set in image processing system main body 100, chute 32 is T-shaped, the cross section of slide rail 31 is T-shaped, slide rail 31 is inserted therein downwards from the transverse part 32c of chute 32, slide rail 31 transverse part 31c penetrate in the longitudinal part 32d of chute 32, thus stop the disengaging of slide rail 31 and chute 32, and then reach the object connecting running stores incorporating section 21 and image processing system main body 100.

Above-mentioned structure is comparatively simple, and it is comparatively convenient to remove and install.

Although the description of several execution mode of the present utility model, but these execution modes are propose as an example, are not intended to limit scope of the present utility model.These new execution modes, can implement in other various modes, in the scope of main idea not departing from utility model, can carry out various omission, displacement, combination and change.These execution modes and its distortion are all contained in scope of the present utility model and main idea, and in the utility model be contained in described in claims and equivalency range thereof.

Claims (10)

1. an image processing system, is characterized in that, possesses:

Scanner section, by scan manuscript to obtain optical analog picture signal;

Photosensitive drums, carrying electrostatic latent image and toner image;

Exposure device, receives the optical analog picture signal of scanner section, and exposes the image forming area of described photosensitive drums, form described electrostatic latent image;

Developing apparatus, is developed the electrostatic latent image be formed in described photosensitive drums by developer, to form toner image;

Transfer section, is transferred to recording medium by the toner image be formed in described photosensitive drums;

Recording medium delivery section, carries described recording medium, comprises at least one pair of conveying roller; And

Running stores incorporating section, to receive running stores.

2. image processing system according to claim 1, is characterized in that, described running stores are print cartridge, photosensitive drums, useless powder box or intermediate transfer belt.

3. image processing system according to claim 1, is characterized in that, described image processing system also comprises:

Image processing system main body, carries above-mentioned each part of described image processing system; The described image processing system main body back side is provided with blow vent, and described running stores incorporating section is arranged on the back side of described image processing system main body, and protrudes from the back side of described image processing system main body.

4. image processing system according to claim 1, is characterized in that, described running stores incorporating section is have the box body that can hold described running stores, has at least one spatial accommodation in described box body.

5. image processing system according to claim 4, is characterized in that, described box body is detachably arranged on the described image processing system main body back side by securing member.

6. image processing system according to claim 4, is characterized in that, described securing member is screw.

7. image processing system according to claim 4, is characterized in that, described box body is provided with buckle, and the described image processing system main body back side offers the draw-in groove for snapping in described buckle.

8. image processing system according to claim 4, is characterized in that, described box body is provided with the hook that can buckle at the described image processing system main body back side.

9. image processing system according to claim 4, is characterized in that, described box body is provided with slide rail, and the described image processing system main body back side offers the chute inserted for described slide rail.

10. image processing system according to claim 9, is characterized in that, the size of described chute open side is less than the size of chute inside.