公开(公告)号：US09176467B2

公开(公告)日：2015-11-03

申请号：US13548981

申请日：2012-07-13

Applicant: Weidong Gu ,  Geming Ding ,  Yonghong Li ,  Zhiyong Li ,  Jianxin Cao ,  Xiong Li ,  Xiaobing Liu

Inventor： Weidong Gu ,  Geming Ding ,  Yonghong Li ,  Zhiyong Li ,  Jianxin Cao ,  Xiong Li ,  Xiaobing Liu

IPC: G03G21/00 ,  G03G21/18

CPC classification number: G03G21/1857 ,  G03G21/186

Abstract: The invention relates to a process cartridge, which comprises a process cartridge housing, a photosensitive member, a driving force receiving opening, a retractable mechanism and a control mechanism, wherein the photosensitive member is arranged inside the process cartridge housing; the driving force receiving opening is connected with the photosensitive member and provides a driving force for the photosensitive member; the retractable mechanism allows the driving force receiving opening to extend or retract in the axial direction of the photosensitive member; and the control mechanism controls the extension and retraction of the retractable mechanism.

Abstract translation: 本发明涉及一种处理盒，其包括处理盒壳体，感光构件，驱动力接收开口，可伸缩机构和控制机构，其中感光构件布置在处理盒壳体内; 驱动力接收开口与感光构件连接，并为感光构件提供驱动力; 可伸缩机构允许驱动力接收开口在感光构件的轴向方向上延伸或缩回; 并且控制机构控制伸缩机构的伸缩。

公开(公告)号：US20120087699A1

公开(公告)日：2012-04-12

申请号：US13131877

申请日：2010-03-29

Applicant: Lianjun Wu ,  Geming Ding ,  Qingfei Peng

Inventor： Lianjun Wu ,  Geming Ding ,  Qingfei Peng

IPC: G03G15/08

CPC classification number: G03G15/0865 ,  G03G15/0855 ,  G03G2221/1654

Abstract: The invention relates to a toner cartridge with a locking mechanism, including a body provided with a top cover and used for receiving a developer, wherein the locking and unlocking mechanism used for locking the toner cartridge into an image forming apparatus is arranged on the body. The locking mechanism includes a handle hinged with the top cover, a gear fixedly connected with the handle, a locking lever capable of reciprocating and a torsion spring used for realizing the automatic reset of the handle. A rack engaged with the gear is arranged on the locking lever. Moreover, the handle is driven to be close to the top cover under the action of a torque force of the torsion spring under the locking state, and the gear is engaged with the rack to drive the locking lever to be extended out of the top cover so as to lock the toner cartridge. When the handle is under the unlocking state by overcoming the torque force of the torsion spring under the action of an external force, the gear and the rack are operated to drive the locking lever to be retracted into the top cover so as to unlock the toner cartridge. Unlocking and locking can be realized through a tensile force of a human hand and the reset of the torsion spring.

Abstract translation: 本发明涉及一种具有锁定机构的调色剂盒，其包括设置有顶盖并用于接收显影剂的主体，其中用于将调色剂盒锁定到图像形成装置中的锁定和解锁机构布置在主体上。 锁定机构包括与顶盖铰接的手柄，与手柄固定连接的齿轮，能够往复运动的锁定杆和用于实现手柄的自动复位的扭转弹簧。 与该齿轮啮合的齿条设置在锁定杆上。 此外，在锁定状态下，在扭簧的扭矩力的作用下，手柄被驱动靠近顶盖，齿轮与齿条接合以驱动锁定杆从顶盖延伸 以便锁定墨粉盒。 当手柄处于解锁状态时，通过在外力的作用下克服扭簧的扭矩力，操作齿轮和齿条以驱动锁定杆以缩回到顶盖中，以解锁调色剂 墨盒。 解锁和锁定可以通过人手的张力和扭簧的复位来实现。

公开(公告)号：US20120275824A1

公开(公告)日：2012-11-01

申请号：US13548981

申请日：2012-07-13

Applicant: Weidong GU ,  Geming DING ,  Yonghong LI ,  Zhiyong LI ,  Jianxin CAO ,  Xiong LI ,  Xiaobing LIU

Inventor： Weidong GU ,  Geming DING ,  Yonghong LI ,  Zhiyong LI ,  Jianxin CAO ,  Xiong LI ,  Xiaobing LIU

IPC: G03G21/18

CPC classification number: G03G21/1857 ,  G03G21/186

Abstract: The invention relates to a process cartridge, which comprises a process cartridge housing, a photosensitive member, a driving force receiving opening, a retractable mechanism and a control mechanism, wherein the photosensitive member is arranged inside the process cartridge housing; the driving force receiving opening is connected with the photosensitive member and provides a driving force for the photosensitive member; the retractable mechanism allows the driving force receiving opening to extend or retract in the axial direction of the photosensitive member; and the control mechanism controls the extension and retraction of the retractable mechanism.

Abstract translation: 本发明涉及一种处理盒，其包括处理盒壳体，感光构件，驱动力接收开口，可伸缩机构和控制机构，其中感光构件布置在处理盒壳体内; 驱动力接收开口与感光构件连接，并为感光构件提供驱动力; 可伸缩机构允许驱动力接收开口在感光构件的轴向方向上延伸或缩回; 并且控制机构控制伸缩机构的伸缩。

公开(公告)号：US20100247139A1

公开(公告)日：2010-09-30

申请号：US12412568

申请日：2009-03-27

Applicant: Lianjun WU ,  Geming Ding

Inventor： Lianjun WU ,  Geming Ding

IPC: G03G21/16

CPC classification number: G03G21/1846

Abstract: The present invention provides a processing cartridge; the processing cartridge comprises at least a photosensitive drum, a developing roller, a casing containing the photosensitive drum and the developing roller; the photosensitive drum is fixed to the casing to form an electrostatic latent image, and the developing roller develops the electrostatic latent image on the photosensitive drum; the processing cartridge also comprises a handle, and the handle is retractably fixed to the protective casing, which has an extending status and a shrinking status opposite to the extending status.

Abstract translation: 本发明提供一种处理盒; 处理盒包括至少一个感光鼓，显影辊，容纳感光鼓和显影辊的壳体; 感光鼓固定到壳体上以形成静电潜像，并且显影辊将静电潜像显影在感光鼓上; 处理盒还包括手柄，手柄可伸缩地固定到保护壳体上，该保护壳具有与延伸状态相反的延伸状态和收缩状态。

公开(公告)号：US08620196B2

公开(公告)日：2013-12-31

申请号：US13131877

申请日：2010-03-29

Applicant: Lianjun Wu ,  Geming Ding ,  Qingfei Peng

Inventor： Lianjun Wu ,  Geming Ding ,  Qingfei Peng

IPC: G03G21/16 ,  G03G15/08

CPC classification number: G03G15/0865 ,  G03G15/0855 ,  G03G2221/1654

Abstract: The invention relates to a toner cartridge with a locking mechanism, including a body provided with a top cover and used for receiving a developer, wherein the locking and unlocking mechanism used for locking the toner cartridge into an image forming apparatus is arranged on the body. The locking mechanism includes a handle hinged with the top cover, a gear fixedly connected with the handle, a locking lever capable of reciprocating and a torsion spring used for realizing the automatic reset of the handle. A rack engaged with the gear is arranged on the locking lever. Moreover, the handle is driven to be close to the top cover under the action of a torque force of the torsion spring under the locking state, and the gear is engaged with the rack to drive the locking lever to be extended out of the top cover so as to lock the toner cartridge. When the handle is under the unlocking state by overcoming the torque force of the torsion spring under the action of an external force, the gear and the rack are operated to drive the locking lever to be retracted into the top cover so as to unlock the toner cartridge. Unlocking and locking can be realized through a tensile force of a human hand and the reset of the torsion spring.

Abstract translation: 本发明涉及一种具有锁定机构的调色剂盒，其包括设置有顶盖并用于接收显影剂的主体，其中用于将调色剂盒锁定到图像形成装置中的锁定和解锁机构布置在主体上。 锁定机构包括与顶盖铰接的手柄，与手柄固定连接的齿轮，能够往复运动的锁定杆和用于实现手柄的自动复位的扭转弹簧。 与该齿轮啮合的齿条设置在锁定杆上。 此外，在锁定状态下，在扭簧的扭矩力的作用下，手柄被驱动靠近顶盖，齿轮与齿条接合以驱动锁定杆从顶盖延伸 以便锁定墨粉盒。 当手柄处于解锁状态时，通过在外力的作用下克服扭簧的扭矩力，操作齿轮和齿条以驱动锁定杆以缩回到顶盖中，以解锁调色剂 墨盒。 解锁和锁定可以通过人手的张力和扭簧的复位来实现。

公开(公告)号：US08121516B2

公开(公告)日：2012-02-21

申请号：US12412568

申请日：2009-03-27

Applicant: Lianjun Wu ,  Geming Ding

Inventor： Lianjun Wu ,  Geming Ding

IPC: G03G21/16 ,  G03G15/00

CPC classification number: G03G21/1846

Abstract: A processing cartridge includes at least a photosensitive drum, a developing roller, and a casing containing the photosensitive drum and the developing roller. The photosensitive drum is fixed to the casing to form an electrostatic latent image, and the developing roller develops the electrostatic latent image on the photosensitive drum. The processing cartridge also includes a handle, and the handle is retractably fixed to the casing, which has an extending status and a shrinking status opposite to the extending status.

Abstract translation: 处理盒包括至少一个感光鼓，显影辊和容纳感光鼓和显影辊的外壳。 感光鼓固定到壳体上以形成静电潜像，并且显影辊将静电潜像显影在感光鼓上。 处理盒还包括手柄，并且手柄可伸缩地固定到壳体，壳体具有与延伸状态相反的延伸状态和收缩状态。