Process cartridge with drive assembly
A technology for processing boxes and components, which is applied in the fields of instruments, optics, and electrical recording, and can solve problems such as the unsmooth pivoting of Vientiane joints, imaging equipment, and drive heads that cannot be meshed normally, and achieve the effect of simple structure and stable power transmission
Active Publication Date: 2020-09-08
JIANGXI YIBO E TECH CO LTD
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- Description
- Claims
- Application Information
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Problems solved by technology
[0005] The purpose of the present invention is to provide a process box, which solves the problem in the prior art that the universal joint needs to pivot repeatedly after being installed in the imaging device, which leads to the unsmooth pivoting and the non-normal meshing between the universal joint and the driving head in the imaging device. question
Method used
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no. 1 example
[0032] like figure 1 As shown, the photosensitive cartridge 50 includes an image bearing member 51, a charging member 52, a photosensitive cartridge frame 53 supporting the image bearing member 51 and the charging member 52, and a photosensitive cartridge handle 54 is provided on the photosensitive cartridge frame 53. The charging member 52 is used to charge the image bearing member 51, and the photosensitive cartridge handle 54 is provided so that the user can grasp the photosensitive cartridge handle 54 to install the photosensitive cartridge 50 in the imaging setup or remove it from the imaging apparatus.
[0033] like Figure 2 to Figure 4 As shown, the developing cartridge 1 includes a developer carrying member 2 , a developing cartridge frame 3 supporting the developer carrying member 2 , and a developing cartridge handle 4 provided on the developing cartridge frame 3 . The user can grasp the developing cartridge handle 4 to install the developing cartridge 1 into the i...
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The present invention discloses a process box with a driving assembly, which is detachably installed in an imaging device. The imaging device includes a driving head for outputting driving force; the processing box includes: a photosensitive box with an image bearing member, The developing box has a developer carrying member, the developing box and the photosensitive box can rotate relatively, the developing box has a housing that can accommodate the developer, the developing box includes a power receiving part that can be telescopic along the direction of its own rotation axis, and the power receiving part can It is engaged with the driving head to receive the driving force from the driving head, and also includes a control mechanism that controls the expansion and contraction of the power receiving part. The control mechanism controls the power receiving part to extend and engage with the driving head while forcing the developer carrying member to a certain pressure. Contact image-bearing member. This solves the technical problem in the prior art that the universal joint needs to be pivoted repeatedly after being installed in the imaging device, causing the pivoting to be unsmooth and causing the universal joint and the drive head in the imaging device to not mesh properly.
Description
technical field [0001] The present invention relates to a process cartridge with a drive assembly. Background technique [0002] The process cartridge is a cartridge that can be detachably installed in the main body of the image forming apparatus, and the cartridge includes a photosensitive cartridge including an electrophotographic photosensitive assembly and a charger, etc., and the cartridge also includes a developing cartridge including a developer, a cleaner, etc. One of such processors. Since the process cartridge is detachably installed relative to the main body of the apparatus, maintenance of the apparatus is facilitated. An electrophotographic image forming apparatus employing an electrophotographic image forming method operates by selectively exposing an electrophotographic photosensitive member uniformly charged by a charger with the light of the image forming apparatus to form an electrostatic latent image, which is produced by a developer with a toner It is d...
Claims
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IPC IPC(8): G03G21/18G03G21/16
CPCG03G21/1676G03G21/1857G03G21/186G03G21/1864
Inventor 赵明升胡亮亮敖仕平
Owner JIANGXI YIBO E TECH CO LTD