Locking device and locking method for a hand-drawn case
A lock device and hand-held box technology, applied in building locks, time registers, instruments, etc., can solve the problem that the effect of anti-theft is minimal.
Active Publication Date: 2018-08-03
HOHAI UNIV CHANGZHOU
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Problems solved by technology
[0002] At present, when people travel and go on a business trip, the hand-held case has almost become a necessary portable equipment, which can bring people a lot of convenience and avoid the trouble of carrying things in large and small bags. Most of them are zipper type, buckle type or add a four-digit simple mechanical password device. However, such devices have little effect on anti-theft, because the thief can easily open such a hand-drawn case
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[0031] In order to make the content of the present invention more clearly understood, the present invention will be further described in detail below based on specific embodiments and in conjunction with the accompanying drawings.
[0032] Such as Figure 1-8 As shown, a lock device for a pull-out case, which includes:
[0033] Induction element, the induction element is connected on the zipper pull assembly of the hand-drawn case 10; wherein, the zipper pull assembly is composed of a zipper pull and a zipper handle, and the induction element can swing back and forth under the zipper handle;
[0034] The sensed part, the sensed part includes a sensed action device and a sensing part locking control unit, and the sensing part locking control unit is connected in communication with the sensed action device;
[0035] The sensor lock device, the sensor lock device is used to connect with the sensor after being driven to lock the position of the sensor. When the zipper head assembly...
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The invention discloses a trolley case locking device and a locking method. The trolley case locking device comprises a sensing piece, a sensed piece and a sensing piece locking device, wherein the sensing piece is connected to a zipper puller assembly of a trolley case, the zipper puller assembly is composed of a zipper puller and a zipper handle, and the sensing piece can swing back and forth below the zipper handle; the sensed piece comprises a sensed action device and a sensing piece locking control unit, the sensing piece locking control unit is in communication connection with the sensed action device, and the sensing piece locking device is used for being connected with the sensing piece after being driven to act so as to lock the position of the sensing piece; and when the zipper puller assembly is pulled to drive the sensing piece to reach the position of the sensing piece locking device, the sensing piece senses the sensed action device, and the sensing piece locking device is driven to act by the sensing piece locking control unit. With the trolley case locking device and the locking method, the antitheft performance of the trolley case is greatly improved, and the safety level of the trolley case is improved when people travel.
Description
technical field [0001] The invention relates to a locking device and a locking method for a hand-drawn case. Background technique [0002] At present, when people travel and go on business trips, the hand-drawn case has almost become a necessary portable equipment, which can bring people a lot of convenience and avoid the trouble of carrying things in large and small bags. Most of them are zipper type, buckle type or add a four-digit simple mechanical password device. However, such devices have little effect on anti-theft, because the thief is easy to open such a hand-drawn case. Contents of the invention [0003] The technical problem to be solved by the present invention is to overcome the defects of the prior art and provide a locking device for a pull-out case, which greatly improves the anti-theft performance of the pull-out case and improves the safety level of the pull-out case when people travel. [0004] In order to solve the above technical problems, the technic...
Claims
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IPC IPC(8): E05B65/52G07C9/00
CPCE05B65/52G07C9/0073
Inventor 刘源纪爱敏吕品
Owner HOHAI UNIV CHANGZHOU