Industrial cabinet door lock
A technology for industrial cabinets and door locks, applied in building locks, buildings, building structures, etc., can solve the problems of insufficient technical performance, such as inability to achieve, practicality, and safety, and achieve the effects of convenient maintenance, simple structure, and good safety performance.
Inactive Publication Date: 2014-04-09
TIANJIN CHERUB ELECTRIC
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Problems solved by technology
[0002] In the existing technology, with the development of the power distribution industry, the requirements for technical performance such as practicality and safety are getting higher and higher, and the performance requirements for the locks used in industrial cabinets are also getting higher and higher. The locks used are purchased in the market, and cannot achieve the desired effect. There are deficiencies in technical performance such as practicality and safety.
Method used
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[0025] In order to further understand the content, characteristics and effects of the present invention, the following examples are given, and detailed descriptions are as follows in conjunction with the accompanying drawings:
[0026] Such as figure 1 As shown in —8, the industrial cabinet door lock includes: lock bar assembly, six lock bar guides, supporting plate 11, lock gear 9, door handle 4, spring card 18, metal sheet 19, mounting frame 15, three locks block and three blocks, the lock lever assembly includes: middle lock lever 1, upper and lower lock levers 6, 6A, lock tongue 2, both sides of the middle lock lever are equipped with lock lever guides 3, 3A, upper lock lever and Both sides of the lower locking bar are equipped with locking bar guides 3B, 3C, and 3D, 3E respectively. The upper block 7 is fixedly connected, and the other ends of the upper lock bar and the lower lock bar are also fixedly equipped with block 7A and 7B respectively, the block is on the inside...
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The invention relates to an industrial cabinet door lock comprising a lock bar unit, at least one lock bar guide members, a support plate, a lock gear, a door handle, a spring collar, a metal sheet, a mounting rack, three lock blocks, three stoppers and the like. The lock bar unit comprises a middle lock bar 1, upper and lower lock bars, and a bolt. Two lock bar guide members are fitted on two sides of the middle lock bar. Other lock bar guide members are arranged on two sides of the upper and lower lock bars. Two ends of the middle lock bar are fixedly connected with one end of the upper lock bar and one end of the lower lock bar respectively. The middle of the middle lock bar is fixedly connected with one stopper mounted in the middle of the middle lock bar. The stoppers are fixed to the other end of the upper lock bar and the other end of the lower lock bar respectively. The stoppers are on the inner side, and the guide members are on the outer side. The bolt is fixed on a support. Each guide member is provided with a mounting hole. The industrial cabinet door lock has the advantages that the lock need not be replaced when a cabinet door is replaced; the lock is handy and highly safe.
Description
technical field [0001] The invention belongs to the field of optical-mechanical-electrical integration-advanced manufacturing, and in particular relates to an industrial cabinet door lock. Background technique [0002] In the existing technology, with the development of the power distribution industry, the requirements for technical performance such as practicality and safety are getting higher and higher, and the performance requirements for the locks used in industrial cabinets are also getting higher and higher. The lock that uses is bought on the market, can not reach the required effect, and there are deficiencies in technical performances such as practicality and safety. Contents of the invention [0003] In order to solve the technical problems in the known technology, the present invention provides an industrial cabinet door lock with reasonable structural design and high safety performance, especially when changing the position of the door, without changing the l...
Claims
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IPC IPC(8): E05B65/52
Inventor 申随章
Owner TIANJIN CHERUB ELECTRIC