Structure convenient for protecting electrical cabinet switch fixed plate
A technology for fixing sheets and electrical cabinets, which is applied to building structures, knobs of wing fans, and parts of cabinets/boxes/drawers. problem, to achieve the effect of overcoming easy wear and tear
Active Publication Date: 2015-03-11
NANTONG ZHANPENG PLASTIC
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- Application Information
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Problems solved by technology
[0005] The technical problem to be solved by the present invention is to provide a structure that facilitates the protection of the switch fixing piece of the electrical cabinet, so as to overcome the problems that the existing switch fixing piece is prone to offset during fixing, and the fixing piece and its matching parts are easy to wear
Method used
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[0021] Such as Figure 1 to Figure 3 As shown, it is convenient to protect the structure of the switch fixing piece of the electrical cabinet, including the rotating shaft 2, the handle 1 arranged on the upper end of the rotating shaft 2, and the fixing piece 5. The end of the handle 1 is provided with a protrusion 11, and the handle 1 is screwed and fixed on the rotating shaft. 2 The upper end, the middle part of the rotating shaft 2 is embedded with a spring 4, the fixed piece 5 is arranged in the spring 4, the rotating shaft 2 is arranged in the fixed body 3, the bottom of the fixed body 3 is provided with a fixed disk 32 for fixing the rotating shaft 2, the fixed body The top of 3 is provided with a through hole for piercing the rotating shaft 2, the top of the fixed body 3 is also provided with a threaded through hole for installing the fixed body 3, and the outer wall of the lower end of the fixed body 3 is provided with a slit for piercing the fixed piece 5 32, the leng...
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The invention relates to a structure convenient for protecting an electrical cabinet switch fixed plate. The structure comprises a rotating shaft, a handle which is arranged on the upper end of the rotating shaft and the fixed plate, wherein the fixed plate is arranged in a spring, a groove is formed in the upper end surface of the fixed plate, at least two projections which are matched with sealing rings are arranged in the groove, a bulge is arranged on each sealing ring, and a groove I which is matched with each projection is formed between two adjacent bulges. A baffle plate is arranged on the side wall of an electrical cabinet body, the fixed plate is fixed in a stationary range by virtue of cooperation of a horizontal convex edge and the baffle plate, so that the fixed plate is not shifted, and the problem that the fixed plate of the existing switch is likely to shift when in fixation can be solved; the grooves which are matched with the sealing rings are formed in the fixed plate, so that the fixed plate is prevented from directly contacting the side wall of the electrical cabinet, and the problem that the fixed plate of the existing electrical cabinet switch and a part which is matched with the fixed plate are likely to abrade can be solved.
Description
technical field [0001] The invention relates to the field of switches, in particular to a structure for protecting a switch fixing piece of an electric cabinet. [0002] Background technique [0003] 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. [0004] 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 c...
Claims
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IPC IPC(8): E05B15/00E05B1/00E05B3/00H05K5/02
Inventor 李胜峰
Owner NANTONG ZHANPENG PLASTIC