CN204101895U - A kind of handle box - Google Patents
A kind of handle box Download PDFInfo
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- CN204101895U CN204101895U CN201420500114.8U CN201420500114U CN204101895U CN 204101895 U CN204101895 U CN 204101895U CN 201420500114 U CN201420500114 U CN 201420500114U CN 204101895 U CN204101895 U CN 204101895U
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- handle box
- terminal
- storage unit
- processing system
- image processing
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Abstract
The utility model discloses a kind of handle box be mounted in image processing system, described handle box comprises: storage unit and the terminal be positioned in storage unit; The active window hiding the opaque disk on described terminal and be positioned on described opaque disk, described active window elastically deformable passes through the termination contact also and in storage unit by the hard contact in image processing system.The utility model handle box hides the terminal in storage unit by the cooperation of active window and hard contact, prevent dust pollution terminal, solve terminal in existing handle box and be exposed to and outer be subject to the technical matters that dust pollution affects the conduction property between hard contact and terminal.
Description
Technical field
The utility model relates to a kind of dismountable handle box being installed on image processing system, particularly relates to a kind of terminal dust guard of storage unit.
Background technology
Usually, imaging device forms image on the print medium according to the picture signal of input.Such as, printer, answer a pager's call, facsimile recorder and there is the multifunction peripheral (MFP) of combination function of the said equipment.Specifically, electrophotographic image forming forms the image expected according to process below.First, the surface of photoconductive medium is charged to predetermined potential.By laser beam projects on the surface of photoconductive medium, to form electrostatic latent image.By developer feeding is obtained visual image to electrostatic latent image.Then, the visual developer image that photoconductive medium develops is direct or be transferred on print media by intermediate transfer medium, then fixing on print media through fixing.During said process, the handle box of imaging device forms visual image by giving photoconductive medium by developer feeding on the surface of photoconductive medium.Usually, handle box is configured to the box of the one comprising developer storage element, charhing unit, developing cell and cleaning unit, and handle box is releasably attached in the main body of imaging device.Due to the restricted lifetime of handle box, so must be replaced when handle box is exhausted.For this reason, user's listed various information about developing apparatus below must knowing.
Developing apparatus is equipped with the storage unit of the various information stored about its operation.The information stored in the memory unit can comprise the surplus of developer and the residual life of building block.Storage unit is included in the terminal of its side, and the main body of imaging device comprises the terminal corresponding with the terminal of storage unit.Once be installed on an imaging device by developing apparatus, storage unit terminal is just electrically connected with imaging device terminal.Like this, be electrically connected to the state in the main body of imaging device at developing apparatus under, imaging device identification stores information in the memory unit, for user shows information, or utilize the operation of any needs of these information and executing, and operating result is passed to storage unit, thus upgrade the information in storage unit.
As shown in Fig. 1, for a kind of handle box 100K in image processing system in prior art, this handle box 100K comprises box body 110, image processing system direction is inserted relative to handle box 100K, be positioned at the storage unit 180 of box body 110 rear end, wherein storage unit 180 is provided with the terminal 181 that multiple hard contact (not shown) corresponding with on image processing system cover when handle box 110 loads image processing system combines, in the process of image processing system running, because the terminal 181 on handle box can contact with the hard contact (not shown) on image processing system, thus the information interchange realized between handle box 100K and image processing system, ensure that the normal operation of image processing system.But, because the terminal 181 in the storage unit 180 of the handle box 100K shown in prior art Fig. 1 is be under exposed state before handle box 100K loads image processing system always, the long-term like this pollution that terminal 181 can be caused easily to be subject to dust of going down, and then have impact on the turn-on effect of handle box 100K between loading image processing system rear terminal 181 and image processing system hard contact (not shown).Therefore how to found a kind of handle box of new structure, one of current important research and development problem of real genus, also becomes the target that current industry pole need be improved.
Utility model content
The utility model provides a kind of handle box, is in exposed state and is subject to solve storage unit upper terminal in prior art the technical matters that contamination by dust affects turn-on effect.
In order to solve the problems of the technologies described above, the utility model is achieved through the following technical solutions:
The dismountable handle box be installed in image processing system, described image processing system comprises:
Hard contact, is arranged on image processing system cover.
Described handle box comprises: housing; The storage unit of the rear end of handle box is arranged on relative to the installation direction of handle box; Be arranged at the multiple terminals in described storage unit, described multiple terminal can contact with the hard contact on described cover; Described housing also includes active window, and described active window covers described multiple terminal and is arranged at the rear end of described housing relative to the installation direction of handle box.
Handle box as above, described active window is by multiple flexure strip around forming, and described hard contact can pass described active window and described multiple termination contact.
Handle box as above, the material of described flexure strip is rubber.
After have employed technique scheme; utilize the elastic deformation of the flexure strip on active window; no matter described active window is in the print state of handle box or the state after having printed; all closure state is in relative to the terminal in described storage unit 2; make described terminal be in covering guard mode always; avoid terminal in prior art in storage unit to be subject to dust because being directly exposed to and to pollute outward, thus affect the technical matters of the information interchange between the hard contact on image processing system cover and the terminal in storage unit.
accompanying drawing explanation:
Fig. 1 is for a kind of handle box in image processing system in prior art;
Fig. 2 is the stereographic map of handle box in the utility model embodiment;
Fig. 3 is the cut-open view about A-A profile line in Fig. 2 when handle box is about to load image processing system in the utility model embodiment;
Fig. 4 is the cut-open view about A-A profile line in Fig. 2 after handle box loading image processing system in the utility model embodiment;
embodiment:
Below in conjunction with accompanying drawing, embodiment of the present utility model is described in detail.Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
First, as shown in Figure 2, the utility model handle box comprises: housing 1, for storing developer; Storage unit 2, described storage unit 2 is inserted image processing system direction relative to handle box 5, is positioned at the rear end of box body 1, for the information mutual communication between image processing system; Opaque disk 4, covers and is arranged at told storage unit 2, for blocking described storage unit 2; Active window 3, with the hard contact 5(on image processing system cover as Fig. 3) correspondingly to arrange, described hard contact 5(Fig. 3) can this active window 3 be passed.
As shown in Figure 3, first flexure strip 3a and the second flexure strip 3b is that active window 3(is as Fig. 2) wherein two flexure strips, flexure strip on described active window 3 is all resilient material, this kind of state is the state that handle box 6 is about to when loading image processing system, and now active window 3 is in closure state.
As shown in Figure 4, be state after handle box 6 has loaded image processing system.
Below in conjunction with Fig. 3 and Fig. 4, illustrate that elaborating the utility model handle box 6 loads the process of image processing system for the first flexure strip 3a and the second flexure strip 3b, hard contact 5 on image processing system cover first contacts and applies a thrust F1 along cover direction of motion with the active window 3 on handle box 6 when cover closes and withstands on described active window 3, now be arranged in the first flexure strip 3a on active window 3 separate with the second flexure strip 3b by thrust F1 effect produces deformation thus make described hard contact 5 can contact the interchange of information by active window 3 and with the terminal (figure does not mark) in described storage unit 2, ensure that the normal operation of image processing system.In this installation process, because the first elastic sheet 3a and the second elastic sheet 3b is elastic material, the outer circumference surface that deformation fits in described hard contact 5 always can be produced make active window 3 and described hard contact 5 jointly form a closure state relative to storage unit 2 in described hard contact 5 is by the process of active window 3.After printing completes, image processing system apparatus lid opening, the hard contact 5 be arranged on this cover exits from described active window 3, and described first flexure strip 3a and the second flexure strip 3b utilizes elasticity to recover to make active window 3 be in closure state.
The course of work of the flexure strip on all the other active windows 3 is consistent with the second flexure strip 3b with above-mentioned first flexure strip 3a, here just repeats no more.
Compared with existing handle box; the handle box that the utility model provides; described active window 3 is at the print state of handle box or is all in closure state in the state printed relative to the terminal in described storage unit 2; make described terminal be in the state hiding protection always; avoid terminal in prior art in storage unit to be subject to dust because being directly exposed to and to pollute outward, thus in the hard contact 5 affected on image processing system cover and storage unit 2 terminal between the technical matters of information interchange.
Above embodiment only in order to the technical solution of the utility model to be described, is not intended to limit; Although be described in detail the utility model with reference to previous embodiment, those of ordinary skill in the art is to be understood that: it still can be modified to the technical scheme described in foregoing embodiments, or carries out equivalent replacement to wherein portion of techniques feature; And these amendments or replacement, do not make the essence of appropriate technical solution depart from the spirit and scope of each embodiment technical scheme of the utility model.
Claims (4)
1. the dismountable handle box be installed in image processing system,
Described image processing system comprises:
Hard contact (5), is arranged on image processing system cover,
Described handle box comprises:
Housing (6);
Storage unit (2), is arranged on the rear end of handle box relative to the installation direction of handle box;
Be arranged at the multiple terminals in described storage unit (2), described multiple terminal can contact with the hard contact (5) on described cover;
It is characterized in that: described housing also includes active window (3), described active window (3) covers described multiple terminal and is arranged at the rear end of described housing relative to the installation direction of handle box.
2. handle box as claimed in claim 1, is characterized in that, described hard contact (5) can through described active window (3) and described multiple termination contact.
3. handle box as claimed in claim 1, is characterized in that, described active window (3) by multiple flexure strip around forming.
4. handle box as claimed in claim 3, it is characterized in that, the material of described flexure strip is rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420500114.8U CN204101895U (en) | 2014-09-02 | 2014-09-02 | A kind of handle box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420500114.8U CN204101895U (en) | 2014-09-02 | 2014-09-02 | A kind of handle box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204101895U true CN204101895U (en) | 2015-01-14 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420500114.8U Active CN204101895U (en) | 2014-09-02 | 2014-09-02 | A kind of handle box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204101895U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106383432A (en) * | 2015-08-04 | 2017-02-08 | 江西镭博钛电子科技有限公司 | Development box |
| CN106647203A (en) * | 2017-03-06 | 2017-05-10 | 珠海联合天润打印耗材有限公司 | Detachable developing device with storage unit and imaging equipment thereof |
| CN106802540A (en) * | 2017-03-06 | 2017-06-06 | 珠海联合天润打印耗材有限公司 | A kind of detachable developing apparatus and its imaging device with memory cell |
| CN108037650A (en) * | 2017-12-26 | 2018-05-15 | 珠海奔图电子有限公司 | Delevoping cartridge, handle box and image forming apparatus |
-
2014
- 2014-09-02 CN CN201420500114.8U patent/CN204101895U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106383432A (en) * | 2015-08-04 | 2017-02-08 | 江西镭博钛电子科技有限公司 | Development box |
| CN106383432B (en) * | 2015-08-04 | 2023-10-24 | 江西镭博钛电子科技有限公司 | Developing box |
| CN106647203A (en) * | 2017-03-06 | 2017-05-10 | 珠海联合天润打印耗材有限公司 | Detachable developing device with storage unit and imaging equipment thereof |
| CN106802540A (en) * | 2017-03-06 | 2017-06-06 | 珠海联合天润打印耗材有限公司 | A kind of detachable developing apparatus and its imaging device with memory cell |
| CN106647203B (en) * | 2017-03-06 | 2023-11-28 | 珠海联合天润打印耗材有限公司 | Detachable developing device with storage unit and imaging equipment thereof |
| CN108037650A (en) * | 2017-12-26 | 2018-05-15 | 珠海奔图电子有限公司 | Delevoping cartridge, handle box and image forming apparatus |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |