Shell mounting structure of relay
An installation structure and relay technology, applied in the direction of the relay base/casing/cover, etc., can solve the problems affecting the installation efficiency of the relay, complicated steps, time-consuming and other problems, and achieve the effect of improving the fixing effect, simplifying the installation steps, and improving the installation efficiency.
Active Publication Date: 2021-09-24
中汇瑞德电子(芜湖)有限公司
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Problems solved by technology
[0003] At present, the housing of the relay is installed on the mounting plate through a plurality of equally spaced bolts, which leads to the need to disassemble or remove the bolts at each position in turn. In order to install the relay on the mounting plate or remove the relay from the mounting plate smoothly, people may need to adjust their position when disassembling and assembling the bolts at different positions, so as to facilitate the bolts on the corresponding positions. Disassembly and assembly, this connection method is cumbersome and time-consuming, which will greatly affect the efficiency of people's installation of relays
Method used
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[0031] Such as figure 1 , 5 , 6, 7 shows a housing installation structure of a relay, including the housing 1 of the relay, the mounting seat 2 and the mounting plate 3, the bottom of the housing 1 is formed with the mounting seat 2, and the mounting seat 2 can pass through The disassembled connecting mechanism is installed on the mounting plate 3, the mounting seat 2 has a ring-shaped structure, and the outer circumference of the mounting seat 2 is equidistantly provided with outwardly extending limit blocks 8, the connecting mechanism includes two butt connections and wherein A docking surface is rotatably connected to the semi-annular body 4 on the seat 2 through the same connecting shaft 5, and the two semi-annular bodies 4 form a ring structure coaxial with the mounting seat 2 when they are docked, and the other two semi-annular bodies 4 A connection block 10 is formed on the butt joint surface, and the two connection blocks 10 are butt-connected by bolts 11. The two sem...
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The invention discloses a shell mounting structure of a relay, and belongs to the technical field of relay mounting, a mounting seat is mounted on a mounting plate through a detachable connecting mechanism, and limiting blocks extending outwards are arranged on the periphery of the mounting seat at equal intervals; the connecting mechanism comprises two semi-ring bodies which are connected in a butt joint mode, one butt joint face of each semi-ring body is rotationally connected to the installation base through the same connecting shaft, the two semi-ring bodies form an annular structure coaxial with the installation base when the two semi-ring bodies are in butt joint, and a connecting block is formed on the other butt joint face of each semi-ring body. The two connecting blocks are in butt joint through bolts, and the two semi-ring bodies are provided with inserting grooves which are in one-to-one correspondence with the limiting blocks and used for allowing the corresponding limiting blocks to be inserted. According to the invention, one end of the two semi-ring bodies is hinged and the other end of the two semi-ring bodies is connected through bolts, so that the installation steps of the relay shell are greatly simplified, the installation efficiency of people on the relay is improved, and meanwhile, people can conveniently disassemble and overhaul the relay in the later period.
Description
technical field [0001] The invention relates to the technical field of relay installation, in particular to a housing installation structure of a relay. Background technique [0002] Relay, also known as electric relay, is an electronic control device, which has a control system (also known as input circuit) and a controlled system (also known as output circuit), usually used in automatic control circuits, it is actually used in smaller It is an "automatic switch" that controls a large current by a large current; therefore, it plays the role of automatic adjustment, safety protection, conversion circuit, etc. in the circuit. [0003] At present, the housing of the relay is installed on the mounting plate through a plurality of bolts distributed at equal intervals, so that people need to disassemble or assemble the bolts at each position in order to install the relay on the mounting plate or the relay smoothly. It is disassembled from the mounting plate. In addition, people ...
Claims
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Login to View More IPC IPC(8): H01H45/02H01H45/04
CPCH01H45/02H01H45/04
Inventor 杜展
Owner 中汇瑞德电子(芜湖)有限公司