CN204807911U - Developing box - Google Patents
Developing box Download PDFInfo
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- CN204807911U CN204807911U CN201520358526.7U CN201520358526U CN204807911U CN 204807911 U CN204807911 U CN 204807911U CN 201520358526 U CN201520358526 U CN 201520358526U CN 204807911 U CN204807911 U CN 204807911U
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- Prior art keywords
- counting mechanism
- protecting cover
- counting
- operator guards
- delevoping cartridge
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Abstract
The utility model relates to a developing box, including the box body, the counting mechanism that hold the developer, set up on the lateral wall of box body the counting mechanism driving piece through gear drive and cover the counting mechanism driving piece in order to reach gear the protecting cover fixed and effect of protection gear, the counting mechanism is including the count pole, the count pole counting mechanism driving piece drive down from the second place of the primary importance of feeler lever on touching electronic camera image device feeler lever to do not touch image forming device on, realization developing box's count still is provided with the protection architecture who protects the counting mechanism on the gear protecting cover. The problem of current developing box receive the unexpected technique that drops from the breach of gear protecting cover of exogenic action easily because of the count pole is solved.
Description
Technical field
The utility model relates to a kind of Delevoping cartridge.
Background technology
In the image processing system of prior art, (printer, duplicating machine and facsimile recorder etc.) widely use a kind of Delevoping cartridge be removably mounted on counting mechanism on image processing system, whether to the Delevoping cartridge that be installed to it on be the detection of new Delevoping cartridge, thus determine the life-span of Delevoping cartridge if being realized by the infomation detection mechanism on image processing system and the counting mechanism on Delevoping cartridge.
Prior art CN201220319809.7 discloses a kind of Delevoping cartridge with counting mechanism, described Delevoping cartridge comprise the box body of receiving photographic developer, counting mechanism, be arranged at box body sidewall on by gear-driven counting mechanism actuator with described counting mechanism actuator is covered reach fixing and the gear protecting cover of protection gearing; Described counting mechanism comprises counting bar, described counting bar under described counting mechanism actuator drives from the primary importance of feeler lever touching image processing system to the second place not touching feeler lever on image processing system, realize the counting of Delevoping cartridge, described gear protecting cover is also provided with the breach matched with described counting mechanism, described counting mechanism is installed to described Delevoping cartridge by described breach.
As shown in Figure 1, Delevoping cartridge 1 comprises: the box body 2 of receiving photographic developer, counting mechanism 3 and counting mechanism actuator.Counting mechanism actuator is axially fixed on the sidewall 2a of box body 2, and counting mechanism actuator comprises gear driven mechanism 4 and counting tooth 9, and gear driven mechanism 4 engages transmission of drive force with counting tooth 9.Delevoping cartridge 1 also comprises gear protecting cover 5, and gear driven mechanism 4 covers to reach fixing and the effect of protection gear by gear protecting cover 5, and gear protecting cover 5 is fixedly connected with the sidewall 2a of box body 2 by the mode of screw.Gear driven mechanism 4 comprises: power reception gear 6, developing element driven wheel (not shown), neutral gear 7, powder feeding element drives gear (not shown) and agitating element driven wheel 8; Power reception gear 6 directly engages transmission of drive force with developing element driven wheel, powder feeding element drives gear and neutral gear 7, and agitating element driven wheel 8 engages with neutral gear 7; The end face of power reception gear 6 is provided with power reception mouth 6a for receiving the driving force from image processing system, and agitating element driven wheel 8 engages with described counting tooth 9.
As shown in Figure 2, counting mechanism 3 comprises: the reference column 11 of counting bar 10 and hollow.Counting tooth 9 radial surface is provided with screw thread 9a, boundary portion 9b and engaging tooth 9c, and be axially provided with positioning shaft hole 9d, screw thread 9a and engaging tooth 9c keeps apart by boundary portion 9b; The sidewall 2a of box body 2 is provided with the rotating shaft (not shown) coordinated with positioning shaft hole 9d, the radial location that positioning shaft hole 9d realizes counting tooth 9 is inserted in rotating shaft, and counting tooth 9 can rotate freely around the shaft; Engaging tooth 9c engages with agitating element driven wheel 8; Positioning key 10a is provided with on counting bar 10 is longitudinal, one end is provided with the protruding 10b matched with the flight pitch of screw thread 9a, the inwall of reference column 11 is provided with the locating slot 11a coordinated with positioning key 10a, when ensureing that counting bar 10 moves in reference column 11, between counting bar 10 and reference column 11, nothing relatively rotates, thus makes the revolving force of engaging tooth 9c be converted to the vertical movement of counting bar 10 along reference column 11; The hand of spiral A of screw thread 9a is contrary with the rotation direction B of engaging tooth 9c, and the distance L1 between screw thread 9a terminal and boundary portion 9b end face is greater than the thickness L2 of protruding 10b, ensure can to move around the end face of boundary portion 9b after moving to boundary portion 9b in the direction of counting tooth 9 protruding 10b threadingly 9a when rotating; Original state before counting, from counting bar 10 end to the axial length L 4 departing from the distance L3 of feeler lever 95 and be less than screw thread, with ensure counting bar 10 complete once counting after can completely and feeler lever 95 depart from.By said structure, can realize counting the irreversible nothing of bar 10 along the longitudinal direction of reference column 11 in reference column 11 and rotate rectilinear motion.
As shown in Figure 3, gear protecting cover 5 edge is provided with a breach 5a, and gap edge has buckle slot 5b, spacing preiection 5c and open slot 5d; Reference column 11 outside surface is provided with flange 112, and flange 112 is provided with the buckle 11b matched with the buckle slot 5b on breach 5a, reference column 11 end has positioning convex 111; Distance L1 between flange 112 and positioning convex 111 is slightly larger than the thickness L2 at gear protecting cover 5 edge, flange 112 and positioning convex 111 clamp breach 5a edge, buckle 11b on flange 112 and the clamping of buckle slot 5b phase, spacing preiection 5c and gear protecting cover 5 grip flange 112; What reference column 11 clamped breach 5a edge and buckle 11b and buckle slot 5b by flange 112, spacing preiection 5c, positioning convex 111 is fixed on gear protecting cover 5, open slot 5d is the extension that buckle slot 5b extends along gear protecting cover edge, for strengthening the elasticity of buckle slot 5b, prevent buckle 11b and buckle slot 5b fixing dead.First counting bar 10 and reference column 11 are combined into counting mechanism 3, then by the positioning convex 111 alignment notch 5a of mounted counting mechanism 3, and positioning convex 111 is installed to bottom breach 5a, gear protecting cover 5 is between positioning convex 111 and flange 112, then rotation counting mechanism 3, make the buckle 11b on flange 112 and the buckle slot 5b snapping on gear protecting cover 5, flange 112 is arranged between spacing preiection 5c and gear protecting cover 5, thus fixed count mechanism 3, now count the protruding 10b of bar and roughly abut with the screw thread 9a of counting tooth.The unloading process of counting mechanism 3 is illustrated in figure 3 the inverse process of installation.
Above-mentioned in first technology counting mechanism by adaptive with the breach of gear protecting cover, thus be installed to Delevoping cartridge, in addition during reset count mechanism, only need apply a power, counting mechanism is departed from from the breach of gear protecting cover, and then again by counting mechanism and breach adaptation, the reset of counting mechanism can be completed; Although the mounting means of counting mechanism is convenient to the reset of counting mechanism, but also can bring the hidden danger that counting bar surprisingly comes off by External Force Acting from the breach of gear protecting cover, and then cause counting bar can not feeler lever on normal touch image processing system, thus Delevoping cartridge correctly can not detect in the infomation detection mechanism on image processing system, in addition due to the counting bar in counting mechanism outwardly, to touch with the feeler lever in image processing system, the projection of counting bar aggravates to count the bar hidden danger that accident comes off from the breach of gear protecting cover by External Force Acting greatly.
Utility model content
The utility model provides a kind of Delevoping cartridge.To solve the technical matters that existing Delevoping cartridge easily surprisingly comes off by External Force Acting because of counting bar from the breach of gear protecting cover.
In order to solve above technical matters, the technical scheme that the utility model is taked is:
A kind of Delevoping cartridge, comprise the box body of receiving photographic developer, counting mechanism, be arranged at box body sidewall on by gear-driven counting mechanism actuator with described counting mechanism actuator is covered reach fixing and the gear protecting cover of protection gearing; Described counting mechanism comprises counting bar; described counting bar under described counting mechanism actuator drives from the primary importance of feeler lever touching electrophotographic imaging forming apparatus to the second place not touching feeler lever on image processing system; realize the counting of Delevoping cartridge; it is characterized in that, described gear protecting cover is also provided with the operator guards protecting described counting mechanism.
Described operator guards is from the outside projection of gear protecting cover, and described operator guards part is around counting mechanism, and described counting bar opposed gear protecting cover height is outwardly less than described operator guards opposed gear protecting cover height outwardly.
Described counting mechanism also comprises the reference column matched with described counting bar, and described protection mechanism is in " ┛ " shape, and arrange before and after the first end of described counting mechanism and described operator guards, wherein, described counting mechanism is front, and described first end is rear; Second end of described counting mechanism and described operator guards is arranged up and down, wherein, described counting mechanism upper, described second end under; Described operator guards to meet to the spacing of counting mechanism at fore-and-aft direction and above-below direction to be avoided being formed with described reference column and image processing system interfering.
Described counting mechanism also comprises the reference column matched with described counting bar, and described protection mechanism takes the shape of the letter U, and arranges before and after the first end of described counting mechanism and described operator guards, and wherein, described counting mechanism is front, and described first end is rear; Arrange before and after second end of described counting mechanism and described operator guards, wherein, described counting mechanism is rear, and described second end is front; The relatively described gear protecting cover of described counting bar height is outwardly greater than described second end and reference column opposed gear protecting cover height outwardly and is less than described operator guards opposed gear protecting cover height outwardly, and operator guards to meet to the spacing of counting mechanism at fore-and-aft direction and above-below direction to be avoided being formed with described reference column and image processing system interfering.
Described counting mechanism also comprises the reference column matched with described counting bar, and described protection mechanism is J-shaped, arranges before and after the first end of described counting mechanism and described operator guards, and wherein, described counting mechanism is front, and described first end is rear; Second end of described counting mechanism and described operator guards is arranged up and down, wherein, described counting mechanism upper, described second end under; Described counting bar opposed gear protecting cover height is outwardly less than described operator guards opposed gear protecting cover height outwardly, and described operator guards to meet to the spacing of counting mechanism at fore-and-aft direction and above-below direction to be avoided being formed with described reference column and image processing system interfering.
Described gear protecting cover is provided with the breach matched with described counting mechanism, described counting mechanism is installed to described Delevoping cartridge by described breach.
Described counting mechanism is removably mounted on described gear protecting cover.
Described counting mechanism is arranged on the edge of gear protecting cover.
The scope of the difference of described operator guards opposed gear protecting cover height outwardly and described counting bar opposed gear protecting cover height is outwardly 0.3mm-3.0mm.
The scope of the thickness of described operator guards is 1.0mm-3.0mm.
After have employed technique scheme; owing to gear protecting cover being also provided with the operator guards protecting described counting mechanism; to protect the counting bar of Delevoping cartridge not by External Force Acting, thus solve existing Delevoping cartridge because counting the bar easily unexpected technical matters come off from the breach of gear protecting cover by External Force Acting.
Accompanying drawing explanation
Fig. 1 is the structural representation of Delevoping cartridge driving side in prior art;
Fig. 2 is the schematic perspective view of counting mechanism in prior art;
Fig. 3 is installation process schematic diagram when counting mechanism is installed to gear protecting cover in prior art;
Fig. 4 is the stereographic map of Delevoping cartridge in embodiment one;
Fig. 5 is counting mechanism scheme of installation in embodiment one;
Fig. 6 counts mechanism element figure in embodiment one;
Fig. 7 is Delevoping cartridge side view in embodiment one;
Fig. 8 is the partial view of Delevoping cartridge vertical view in embodiment one;
Fig. 9 is Delevoping cartridge side view in embodiment two;
Figure 10 is the partial view of Delevoping cartridge vertical view in embodiment two;
Figure 11 is Delevoping cartridge side view in embodiment three;
Figure 12 is the partial view of Delevoping cartridge vertical view in embodiment three.
Figure 13 is the structural representation of Delevoping cartridge driving side in embodiment four.
Embodiment
Explain utility model content of the present utility model below in conjunction with drawings and Examples, embodiment that the utility model adopts only for explaining utility model content of the present utility model, is not limited to the utility model.
Embodiment one:
As shown in Figure 4 and Figure 5, the present embodiment provides the Delevoping cartridge 101 be detachably arranged on image processing system, and Delevoping cartridge 101 comprises box body 102, counting mechanism 103, gear protecting cover 105 and operator guards 106; Counting mechanism 103 is dismountable is arranged on gear protecting cover 105, and in the present embodiment, counting mechanism 103 is connected with gear protecting cover 105 buckle, and counting mechanism 103 is arranged on the edge of gear protecting cover 105; Operator guards 106 is from the outside projection of gear protecting cover 105, and operator guards 106 part is around counting mechanism 103.As shown in Figure 6, counting mechanism 103 comprises counting bar 107 and reference column 108, and counting bar 107 coordinates with reference column 108 keyway, thus counting bar 107 can not rotate by relative positioning post 108.
As shown in Figure 7 and Figure 8, operator guards 106 part around counting mechanism 103, from side view, protection mechanism 106 is in " ┛ " shape, arrange before and after counting mechanism 103 and the first end 106a of operator guards 106, wherein counting mechanism 103 is front, and the first end 106a is rear; Counting mechanism 103 is arranged up and down with the second end 106b of operator guards 106, and wherein counting mechanism 103 is upper, the second end 106b under; Counting bar 107 opposed gear protecting cover 105 height H outwardly, operator guards 106 opposed gear protecting cover 105 height is outwardly M, M>H, the thickness of operator guards 106 is F, and operator guards 106 is not interfered with reference column or image processing system to a spacing demand fulfillment of counting mechanism 103 at fore-and-aft direction and above-below direction; Feeler lever 95 on image processing system is touched with counting bar 107, makes the information detector in image processing system detect Delevoping cartridge 101, thus determines the life-span of Delevoping cartridge 101; After Delevoping cartridge 101 is installed to image processing system; because counting bar 107 can be touched with feeler lever 95; M>H simultaneously; the height of operator guards 106 is enough to touch with feeler lever 95; therefore with feeler lever 95 near operator guards 106 should not be set; thus avoid operator guards 106 and feeler lever 95 to touch, cause Delevoping cartridge that the information of mistake is passed to information detector.
Due to M>H in the present embodiment, therefore external force is applied directly on operator guards, and counting mechanism can not be made unexpected stressed, thus counting mechanism can not accidental, and then the pick-up unit of image forming apparatus can detect counting mechanism and obtains Delevoping cartridge information; Difference between M and H is unsuitable excessive, and the closer to counting bar in the plane that operator guards is formed at fore-and-aft direction and above-below direction, then the difference between M and H can be less, otherwise then difference is larger; M is larger, and corresponding F is larger, otherwise operator guards easily fractures under external force, and the scope of F is 1.0-3.0mm, and described difference range is 0.3-3.0mm.
Embodiment two:
Except specified otherwise, the Delevoping cartridge that the present embodiment adopts is identical with embodiment one.
As shown in Figure 9 and Figure 10, Delevoping cartridge 201 comprises box body 102, counting mechanism 103, gear protecting cover 205 and operator guards 206; Counting mechanism 103 is dismountable is arranged on gear protecting cover 205, and in the present embodiment, counting mechanism 103 is connected with gear protecting cover 205 buckle, and counting mechanism 103 is arranged on the edge of gear protecting cover 205; Operator guards 206 is from the outside projection of gear protecting cover 205, and operator guards 206 part is around counting mechanism 103.Counting mechanism 103 comprises counting bar 107 and reference column 108 (see Fig. 6), and counting bar 107 coordinates with reference column 108 keyway, thus counting bar 107 can not rotate by relative positioning post 108.Operator guards 206 part is around counting mechanism 103, and from side view, protection mechanism 206 takes the shape of the letter U, and arrange before and after counting mechanism 103 and the first end 206a of operator guards 206, wherein counting mechanism 103 is front, and the first end 206a is rear; Arrange before and after counting mechanism 103 and the second end 206b of operator guards 106, wherein counting mechanism 103 is rear, and the second end 206b is front; Counting bar 107 opposed gear protecting cover 205 height H 1 outwardly, operator guards 206 opposed gear protecting cover 205 height is outwardly M1, second end 206b and reference column opposed gear protecting cover 205 height are outwardly N (the second end 206b flushes with reference column 108), M1>H1>N, operator guards 206 is not interfered to a spacing demand fulfillment for counting mechanism 103 at fore-and-aft direction and above-below direction; Feeler lever 95 on image processing system is touched with counting bar 107, makes the information detector in image processing system detect Delevoping cartridge 201, thus determines the life-span of Delevoping cartridge 201; After Delevoping cartridge 201 is installed to image processing system; because reference column 108 is not touched with feeler lever 95; second end 206b of operator guards 206 is highly also not enough to the second end 206b and feeler lever 95 are touched; therefore with feeler lever 95 near the second end 206b can be set; the height of the second end 206b also can higher than the height of reference column, but will avoid the second end 206b and feeler lever 95 to touch.
Due to M1>H1>N in the present embodiment, operator guards also can protect counting mechanism 103 in the position relative with feeler lever, avoids external force to directly act on reference column, but directly acts on operator guards.
Embodiment three:
Except specified otherwise, the Delevoping cartridge that the present embodiment adopts is identical with embodiment one.
As shown in figure 11, Delevoping cartridge 301 comprises box body 102, counting mechanism 103, gear protecting cover 305 and operator guards 306; Counting mechanism 103 is dismountable is arranged on gear protecting cover 305, and in the present embodiment, counting mechanism 103 is connected with gear protecting cover 305 buckle, and counting mechanism 103 is arranged on the edge of gear protecting cover 305; Operator guards 306 is from the outside projection of gear protecting cover 305, and operator guards 306 part is around counting mechanism 103.Counting mechanism 103 comprises counting bar 107 and reference column 108 (see Fig. 6), and counting bar 107 coordinates with reference column 108 keyway, thus counting bar 107 can not rotate by relative positioning post 108.Operator guards 306 part is around counting mechanism 103, and from side view, protection mechanism 306 is in J-shaped, and arrange before and after counting mechanism 103 and the first end 306a of operator guards 306, wherein counting mechanism 103 is front, and the first end 306a is rear; Counting mechanism 103 is arranged up and down with the second end 306b of operator guards 306, and wherein counting mechanism 103 is upper, the second end 306b under; Counting bar 107 opposed gear protecting cover 305 height H 2 outwardly; operator guards 306 opposed gear protecting cover 105 height is outwardly M2; M2>H2, operator guards 306 is not interfered to a spacing demand fulfillment for counting mechanism 103 at fore-and-aft direction and above-below direction.
Embodiment four
Except specified otherwise, the Delevoping cartridge that the present embodiment adopts is identical with embodiment one.
As shown in figure 13, Delevoping cartridge 401 comprises box body 102, counting mechanism, gear protecting cover 405 and operator guards 106; Counting mechanism is counting bar 10 and reference column 208, and reference column 208 comprises breach 209, and reference column 209 and gear protecting cover 405 are made into integration; The installation process of counting bar 10 is: first install other Delevoping cartridge box parts except counting bar 10, then the key 10a of counting bar 10 is aimed at the breach 209 of reference column 208, counting bar 10 is pressed in reference column 208 by final force, the key 10a of counting bar 10 is coordinated with keyway (not shown), namely counts bar 10 and be connected with reference column 208 buckle by breach 209.After counting bar 10 is detected, counting bar 10 still has part to be exposed to outside reference column 511.During dismounting counting bar 10, be exposed to the part outside reference column 208 to breach 209 extrapolation counting bar 10, counting bar 10 is extruded from breach 209; Counting bar 10 is connected with reference column 208 buckle by breach 209, and reference column 208 is positioned at the edge of gear protecting cover 405, and then counting bar 10 is arranged on the edge of gear protecting cover 405; Operator guards 106 is from the outside projection of gear protecting cover 405, and operator guards 106 part is around counting mechanism.Counting bar 10 coordinates with reference column 208 keyway, thus counting bar 10 can not rotate by relative positioning post 208.Described breach 209 is arranged on reference column 208, and namely arrange along the axially extended breach 209 of counting bar 10 on the periphery of reference column 208, counting bar 10 is connected with reference column 208 buckle.
In the present embodiment, operator guards also can be U-shaped or J-shaped.
In sum; the operator guards of counting mechanism is that on gear protecting cover, outside (perpendicular to fore-and-aft direction and above-below direction and to the direction outside gear protecting cover) is raised, described rising height be greater than counting bar relative protecting cover height outwardly and jut around counting mechanism.
Last it is noted that above embodiment is only in order to illustrate the technical solution of the utility model, be 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 previous embodiment, or carries out equivalent replacement to wherein some or all of technical characteristic; And these amendments or replacement, do not make the essence of appropriate technical solution depart from the scope of each embodiment technical scheme of the utility model.
Claims (10)
1. a Delevoping cartridge, comprise the box body of receiving photographic developer, counting mechanism, be arranged at box body sidewall on by gear-driven counting mechanism actuator with described counting mechanism actuator is covered reach fixing and the gear protecting cover of protection gearing; Described counting mechanism comprises counting bar; described counting bar under described counting mechanism actuator drives from the primary importance of feeler lever touching electrophotographic imaging forming apparatus to the second place not touching feeler lever on image processing system; realize the counting of Delevoping cartridge; it is characterized in that, described gear protecting cover is also provided with the operator guards protecting described counting mechanism.
2. Delevoping cartridge as claimed in claim 1; it is characterized in that; described operator guards is from the outside projection of gear protecting cover, and described operator guards part is around counting mechanism, and described counting bar opposed gear protecting cover height is outwardly less than described operator guards opposed gear protecting cover height outwardly.
3. Delevoping cartridge as claimed in claim 2, it is characterized in that, described counting mechanism also comprises the reference column matched with described counting bar, described protection mechanism is in " ┛ " shape, arrange before and after first end of described counting mechanism and described operator guards, wherein, described counting mechanism is front, and described first end is rear; Second end of described counting mechanism and described operator guards is arranged up and down, wherein, described counting mechanism upper, described second end under; Described operator guards to meet to the spacing of counting mechanism at fore-and-aft direction and above-below direction to be avoided being formed with described reference column and image processing system interfering.
4. Delevoping cartridge as claimed in claim 2, it is characterized in that, described counting mechanism also comprises the reference column matched with described counting bar, described protection mechanism takes the shape of the letter U, arrange before and after first end of described counting mechanism and described operator guards, wherein, described counting mechanism is front, and described first end is rear; Arrange before and after second end of described counting mechanism and described operator guards, wherein, described counting mechanism is rear, and described second end is front; The relatively described gear protecting cover of described counting bar height is outwardly greater than described second end and reference column opposed gear protecting cover height outwardly and is less than described operator guards opposed gear protecting cover height outwardly, and operator guards to meet to the spacing of counting mechanism at fore-and-aft direction and above-below direction to be avoided being formed with described reference column and image processing system interfering.
5. Delevoping cartridge as claimed in claim 2, it is characterized in that, described counting mechanism also comprises the reference column matched with described counting bar, described protection mechanism is J-shaped, arrange before and after first end of described counting mechanism and described operator guards, wherein, described counting mechanism is front, and described first end is rear; Second end of described counting mechanism and described operator guards is arranged up and down, wherein, described counting mechanism upper, described second end under; Described counting bar opposed gear protecting cover height is outwardly less than described operator guards opposed gear protecting cover height outwardly, and described operator guards to meet to the spacing of counting mechanism at fore-and-aft direction and above-below direction to be avoided being formed with described reference column and image processing system interfering.
6. the Delevoping cartridge as described in as arbitrary in claim 1-5, it is characterized in that, described gear protecting cover is provided with the breach matched with described counting mechanism, described counting mechanism is installed to described Delevoping cartridge by described breach.
7. Delevoping cartridge as claimed in claim 6, it is characterized in that, described counting mechanism is removably mounted on described gear protecting cover.
8. Delevoping cartridge as claimed in claim 6, it is characterized in that, described counting mechanism is arranged on the edge of gear protecting cover.
9. Delevoping cartridge as claimed in claim 6, is characterized in that, the scope of the difference of described operator guards opposed gear protecting cover height outwardly and described counting bar opposed gear protecting cover height is outwardly 0.3mm-3.0mm.
10. Delevoping cartridge as claimed in claim 9, it is characterized in that, the scope of the thickness of described operator guards is 1.0mm-3.0mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520358526.7U CN204807911U (en) | 2015-05-29 | 2015-05-29 | Developing box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520358526.7U CN204807911U (en) | 2015-05-29 | 2015-05-29 | Developing box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204807911U true CN204807911U (en) | 2015-11-25 |
Family
ID=54592706
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520358526.7U Expired - Fee Related CN204807911U (en) | 2015-05-29 | 2015-05-29 | Developing box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204807911U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107544225A (en) * | 2017-10-11 | 2018-01-05 | 中山诚威科技有限公司 | A kind of Delevoping cartridge |
| CN107561890A (en) * | 2017-10-11 | 2018-01-09 | 中山诚威科技有限公司 | A kind of Delevoping cartridge |
| CN107632502A (en) * | 2017-10-11 | 2018-01-26 | 中山诚威科技有限公司 | A kind of Delevoping cartridge |
-
2015
- 2015-05-29 CN CN201520358526.7U patent/CN204807911U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107544225A (en) * | 2017-10-11 | 2018-01-05 | 中山诚威科技有限公司 | A kind of Delevoping cartridge |
| CN107561890A (en) * | 2017-10-11 | 2018-01-09 | 中山诚威科技有限公司 | A kind of Delevoping cartridge |
| CN107632502A (en) * | 2017-10-11 | 2018-01-26 | 中山诚威科技有限公司 | A kind of Delevoping cartridge |
| CN107544225B (en) * | 2017-10-11 | 2019-12-20 | 中山诚威科技有限公司 | Developing box |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 519075, Guangdong District, Xiangzhou, Zhuhai Avenue, No. 01, building 3883, 2 floor, 7 floor, B District, 02, 03, 04, 1, 2, 3, 4, 5, 05, Zhuhai Patentee after: NINESTAR Corp. Address before: 6, 519075 A District, 4 buildings, 63 North Pearl Road, Zhuhai, Guangdong Patentee before: APEX TECHNOLOGY Co.,Ltd. |
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| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151125 |