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Zhen-Lin

Zhen-Lin Liu, Shenzhen City CN

Patent application numberDescriptionPublished
20110159333BATTERY COVER LATCHING MECHANISM - A battery cover latching mechanism includes a housing member, a cover, and a latching assembly. The cover is detachably assembled to the housing member, and the latching assembly is mounted on the housing member and the cover. The cover includes two positioning blocks, and the latching assembly defines two latching holes located at opposite sides of the latching assembly. The positioning blocks are received within or removed out from the latching holes to lock or unlock the cover, respectively. Thus, the battery cover latching mechanism has simple structure and is easy to operate.06-30-2011
20130115796SURFACE CONTACT CARD HOLDER FOR ELECTRONIC DEVICE - A surface contact card holder includes a housing and a tray assembly. The housing includes a receiving frame and defining a receiving hole. The tray assembly includes a tray and a cover. The tray is slidable and receivable in the receiving frame from the receiving hole, the tray is configured for carrying a surface contact card therein. The cover is pivotally attached to the tray and covering the receiving hole. The cover includes a first end and a second end. When the first end of the cover is pressed to pivot the cover, the second end of the cover moves out of the receiving hole, the tray is slid out of the receiving frame to allow insertion and removal of the surface contact card from the housing.05-09-2013
20130145881KEY ASSEMBLY - A key assembly includes a key element and an engaging element. The key element has a main body including a number of elastic portions and a number of notches. The notches are defined at one side of the main body. The engaging element includes a number of latch portions protruding from one side of the engaging element. The latch portions mate in the notches. When the key element is operated, the elastic portions deformedly allow the latch portions to move out of or moving in the notches.06-13-2013
20130162541CONTROL KEY ASSEMBLY FOR PORTABLE ELECTRONIC DEVICE - A key assembly is assembled to an electronic device. The electronic device includes a housing. The key assembly includes a number of keys and an elastic bracket. The keys are received in the housing. The elastic bracket includes a main plate and a plurality of pairs of pressing fingers extending from the main plate. Each pair of the pressing fingers press one of the keys for mounting the keys between the housing and the elastic bracket.06-27-2013

Zhen-Lin Liu, Shenzhen CN

Patent application numberDescriptionPublished
20130224981SECURING STRUCTURE FOR FLEXIBLE PRINTED CIRCUIT - A securing structure includes a housing, and a securing member. The housing defines a receiving space and includes a base at end of the housing adjacent to the receiving space. The base includes at least one latching patch secured on the base. The securing member includes a latching portion and at least one resisting portion extended from one side of the latching portion. The latching portion detachably engages with the at least one latching patch with an end of the at least one latching patch pressing the resisting portion toward the receiving space.08-29-2013
20130309885HOLDER FOR SURFACE CONTACT CARD FOR ELECTRONIC DEVICE - A holder for a surface contact card includes a housing, a tray for receiving the surface contact card, and an ejecting mechanism including a locking block and a first elastic member. The housing includes a base defining a receiving recess. The tray is slidably received in the receiving recess. The locking block releasably locks the tray in the receiving recess. The first elastic member flexibly resists the insertion of the tray into the housing. When the locking block is pushed by an outside force to release the locking by the locking block, the tray is ejected out of the receiving recess under the restoring force of the first elastic member.11-21-2013
20140362548CHIP CARD HOLDER FOR ELECTRONIC DEVICE - A chip card holder includes a housing, a receiving frame, a tray, and a pin. The housing defines a latching groove. The receiving frame is mounted to the housing, and the receiving frame includes at least one ejecting arm. The tray is slidably received in the receiving frame and defines a receiving groove configured for receiving a chip card. The tray includes a latching tongue. When the tray is received in the receiving frame, the latching tongue is latched in the latching groove, and the ejecting arm abuts against one end of the tray. The pin deforms the latching tongue to unlock the tray from the housing.12-11-2014

Zhen-Lin Zhao, Jiashan CN

Patent application numberDescriptionPublished
20160114446BRAKE AND PROCESSING DEVICE USING THE SAME FOR A CUTTER DEVICE IN PROCESSING APPARATUS - A processing device includes a mounting base, a cutter holder, and a brake. The brake includes a driving member, a resisting member, and an elastic member. The driving member includes a main body and a driving shaft movably placed in the main body. The driving shaft is driven to move in a straight line by the main body. One end of the driving shaft is movably coupled to the cutter holder, and another end of the driving shaft is coupled to the resisting member. The elastic member is positioned between the main body and the resisting member. The driving shaft is configured to move toward one side of the driving member adjacent to the elastic member under an elastic restoring force of the elastic member, whereby the cutter holder moves with the driving shaft toward one end of the driving member adjacent to the elastic member.04-28-2016
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