Lock tongue structure and manufacturing method thereof
A lock tongue and lock tongue plate technology, applied in building construction, building locks, construction and other directions, can solve the problems of difficulty in satisfying consumers, affecting the safety performance of locks, and high production costs, achieving strong bending strength and reducing material. The effect of using and saving production costs
Active Publication Date: 2021-09-21
ZHONG SHAN OLANG METAL PROD CO LTD
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Problems solved by technology
The design of the bolt structure will directly affect the safety performance of the lock. The general bolt structure is that the bolt is directly welded to the bolt plate. Such a bolt structure has strong bending resistance, but the production cost is high and it is difficult to Meet the needs of consumers
Method used
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[0026] In order to facilitate understanding of this embodiment, the following will describe this embodiment more fully with reference to related drawings. Preferred embodiments of the invention are shown in the accompanying drawings. However, the present invention can be embodied in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the present invention more thorough and comprehensive.
[0027] Please also refer to figure 1 , figure 2 and image 3 , the present invention provides a deadbolt structure 1 , including a deadbolt plate 10 , a support piece 20 , a deadbolt inner pad 30 and a deadbolt shell 40 . The bolt plate 10 includes a transmission plate 12 and a mounting piece 14 , and the transmission plate 12 is connected to the mounting piece 14 . The supporting piece 20 defines a supporting card slot 21 , and the mounting piece 14 is locked in the suppor...
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The invention provides a deadbolt structure, which includes a deadbolt plate, a supporting sheet, a deadbolt inner pad and a deadbolt shell. The deadbolt plate includes a transmission plate and a mounting piece, and the transmission plate is connected with the mounting piece. The support piece is provided with a support card slot, and the installation piece is set in the support card slot. The inner gasket of the deadbolt includes a first gasket and a second gasket opposite to each other, and the first gasket and the second gasket are respectively arranged on opposite sides of the support piece. The deadbolt shell has a mounting cavity, and the deadbolt inner pad, the supporting piece and the mounting piece are all arranged in the mounting cavity, and the deadbolt inner pad is in interference fit with the deadbolt shell. In the deadbolt structure provided by the present invention, the first gasket, the second gasket and the supporting piece are arranged in the installation cavity of the deadbolt shell, the supporting piece is engaged with the installation piece of the deadbolt plate, and the first gasket and the second The spacers are respectively arranged on opposite sides of the support piece, on the basis of ensuring that the lock bolt has strong bending strength, the use of materials is reduced, and the production cost is saved. The invention also provides a manufacturing method of the lock tongue structure.
Description
technical field [0001] The invention relates to the technical field of locks, in particular to a lock tongue structure and a manufacturing method thereof. Background technique [0002] Locks are an indispensable part of people's lives. With the continuous development of lock technology, locks are developing in the direction of intelligence, and the application of locks is becoming wider and wider. The design of the bolt structure will directly affect the safety performance of the lock. The general bolt structure is that the bolt is directly welded to the bolt plate. Such a bolt structure has strong bending resistance, but the production cost is high and it is difficult to Meet the needs of consumers. Contents of the invention [0003] The object of the present invention is to provide a deadbolt structure and its manufacturing method, so as to solve the above problems. Embodiments of the present invention achieve the above object through the following technical solutions....
Claims
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IPC IPC(8): E05B15/10E05B17/00
CPCE05B15/108E05B17/0004
Inventor 胡利恒
Owner ZHONG SHAN OLANG METAL PROD CO LTD