Lock body and intelligent lock
A lock body and lock tongue technology, which is applied in the field of locks, can solve the problems of large resistance of the lock tongue structure, and achieve the effect of unlocking and saving labor.
Pending Publication Date: 2021-03-09
SHANDONG WISDOM LIFE DATA SYST
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Problems solved by technology
[0004] The technical problem to be solved by the present invention is to provide a lock body and an intelligent lockset in view of the above-mentioned defects of the prior art, which can overcome the defect that the existing deadbolt structure has a large resistance when unlocking
Method used
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[0024] Now in conjunction with the accompanying drawings, the preferred embodiments of the present invention will be described in detail.
[0025] Such as Figure 1 to Figure 4 As shown, for convenience of description, the lock body 100 of the present invention includes a base 1 , a power part 2 , a lock tongue 3 , a moving plate 4 and a first elastic member 5 . The power part 2 is installed on the base 1 and is connected with the moving plate 4 in transmission, and is used to drive the moving plate 4 to move. The dead bolt 3 can move telescopically, and a stopper 6 is arranged on it. The moving plate 4 is slidably arranged on the base 1 , and the power part 2 is connected with the moving plate 4 through transmission, so as to drive the moving plate 4 to move. The moving plate 2 is further provided with a sliding slot 41 , and the sliding slot 41 includes a first slot section 411 which is inclined relative to the moving direction of the locking tongue 3 . The limiting membe...
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The invention relates to a lock body, comprising a base, a power portion, and a spring bolt provided with a limiting member. A moving plate is slidably arranged on the base; the power portion is in transmission connection with the moving plate and can drive the moving plate to move; a sliding groove is formed in the moving plate, and comprises a first groove section obliquely arranged relative tothe moving direction of the spring bolt; the limiting member is arranged in the sliding groove in a penetrating manner, and linkage of the spring bolt and the moving plate is implemented; a guide inclined plane parallel to the first groove section or forming a small included angle with the first groove section is arranged on one side surface of the moving plate; one end of a first elastic member is connected with the spring bolt; and the other end abuts against the side face, provided with the guide slope, of the moving plate. When the moving plate moves and pushes the spring bolt to move in atelescopic manner, the limiting member moves in the first groove section, and the end, abutting against the side face of the moving plate, of the first elastic member moves on the guide slope. In thewhole locking and unlocking process, the first elastic member does not deform or deforms little, so that unlocking can be implemented without large torsion when the spring bolt contracts for unlocking, and labor is saved during unlocking.
Description
technical field [0001] The invention relates to the technical field of locks, in particular to a lock body and an intelligent lock. Background technique [0002] With the continuous advancement of science and technology, various forms of locks have appeared in life, including combination locks and fingerprint locks. Among them, the combination lock is an electronic product that controls the operation of a circuit or a chip (access control system) through a password input, thereby controlling the closing of a mechanical switch and completing the tasks of unlocking and locking. There are many types of it, ranging from simple circuit products to cost-effective products based on chips. Now the widely used electronic combination lock is based on the chip and realized by programming. In the field of security technology prevention, electronic locks with anti-theft alarm function replace traditional mechanical combination locks, which overcome the shortcomings of mechanical combin...
Claims
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IPC IPC(8): E05B47/00E05B15/00E05B15/10
CPCE05B15/00E05B15/101E05B47/0012E05B47/026
Inventor 袁雅昆杜贵阳庞旭
Owner SHANDONG WISDOM LIFE DATA SYST