Switch structure for electrical cabinet door
A technology of switch structure and electrical cabinet, which is applied in the direction of building structure, non-mechanical transmission-operated locks, building locks, etc., can solve the problem that the fixed piece is easy to shift, etc., and achieve the effect of convenient rotation and improved stability
Active Publication Date: 2015-04-01
国网浙江苍南县供电有限责任公司 +3
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Problems solved by technology
[0004] The technical problem to be solved by the present invention is to provide a switch structure for the electric cabinet door, so as to overcome the problem that the fixed piece of the existing electric cabinet door lock is prone to shift when the electric cabinet door is closed
Method used
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Embodiment
[0018] Such as figure 1 As shown, the switch structure for the electric cabinet door includes a base 3, a fixed rod 2 arranged in the base 3, a handle 1 arranged at the upper end of the fixed rod 2, a fixed sheet 4 arranged at the lower end of the fixed rod 2, and a handle 1 The end of the fixed piece 4 is provided with a fixed block 11, the end of the fixed piece 4 is provided with a clamping structure 5, and the side wall of the clamping structure 5 is provided with a limit spring 51, and the limit spring 51 is connected with the clamping structure 5 as a snap ring connection, the limit spring 51 ends are welded with a fixed plate 52, and the fixed plate 52 is also welded with a clamping spring 53 that cooperates with the magnetic sheet 61 arranged on the bump 6, and a through hole is provided on the clamping structure 5, and the clamping structure 5 is provided with a through hole. The tight spring 53 is passed through the through hole.
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The invention relates to a switch structure for an electrical cabinet door. The switch structure comprises a base, a fixed rod, a handle and a fixed piece, wherein the fixed rod is arranged in the base; the handle is arranged at the upper end of the fixed rod; the fixed piece is arranged at the lower end of the fixed rod; the end part of the fixed piece is provided with a clamping structure; the side wall of the clamping structure is provided with a limiting spring; an end part of the limiting spring is provided with a fixed plate; the fixed plate is also provided with a clamping spring which is matched with a magnetic sheet on a lug; the clamping structure is provided with a through hole; the clamping spring is arranged in the through hole in a penetrating manner. By arranging the clamping structure on the end part of the fixed piece, the magnetic sheet of the clamping structure and the clamping spring are fixed under the action of attraction, so that the fixed piece is fixed, and the problem of high probability of deviation of the fixed piece during closing of the electrical cabinet door by a door lock for the existing electrical cabinet is solved.
Description
technical field [0001] The invention relates to the field of electric cabinet door locks, in particular to a switch structure for an electric cabinet door. Background technique [0002] Today, electricity is an energy source that occupies a very large share in a country. Whether it is in the operation of elevators or in the manufacture of many tools, it needs to be used in electrical appliances and electrical cabinets. With the rapid development of the economy, China's demand for electrical appliances is becoming more and more obvious, and the application of electrical cabinets is becoming more and more extensive. [0003] The electrical cabinet is a cabinet used to install electrical equipment, and has the function of protecting the electrical equipment installed inside it. The electrical cabinet mainly includes a rectangular frame-shaped base for installing electrical equipment, a cabinet door for installing switch buttons and door locks, one side of the cabinet door is ...
Claims
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IPC IPC(8): E05B47/02
Inventor 李胜峰
Owner 国网浙江苍南县供电有限责任公司