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A rocker switch, separate technology, applied in the direction of the parts of the flip switch/rocker switch, etc., can solve the problems of short circuit, limited selection of shell material, unsuitable for equipment cleaning, etc., to prevent equipment failure and safety accidents , a wide range of effects
Inactive Publication Date: 2014-08-06
SHANGHAI YONGXING ELECTRONICS SWITCH
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Summary
Abstract
Description
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Problems solved by technology
With the continuous improvement of customers' quality requirements, the existing switches can no longer meet the needs of the market. After the switch is installed, it is not waterproof, and water can flow in from the gap between the button and the shell. Suitable for cleaning equipment and not suitable for outdoor use
In addition, the shell is a carrier fluid, and it needs to be installed and matched with the mounting bayonet and the panel. This has limitations on the material selection of the shell, and it is not suitable for the switch to be used in high temperature occasions.
Method used
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Embodiment 1
[0036] Such as Figure 1-Figure 2 As shown, this embodiment is a double-pole shell-separated waterproof rocker switch with a double-pole single-throw structure, including a button part 1, a casing 2, a sealing ring 3, a pressure spring 4, a moving contact part 5 and a base part 6, The button part 1 is arranged on the top of the casing 2, the sealing ring 3 is arranged between the casing 2 and the button part 1, and acts as a seal, and one end of the compression spring 4 is connected to the bottom of the button part 1, The other end is connected to the moving contact part 5, and the moving contact part 5 is connected to the base part 6, and the base part 6 is connected to the shell 2, and is a detachable structure, such as Figure 9 shown.
[0039] Such as image 3 As shown, the button part 1 includes a button seat 102 and a button cover 101, the button seat 102 is installed in the button cover 101, and a downward bo...
Embodiment 2
[0045] Such as Figure 1-Figure 10 As shown, the waterproof rocker switch with separated bipolar housing in this embodiment is a bipolar single throw with light structure, including a button part 1, a casing 2, a sealing ring 3, a pressure spring 4, a moving contact part 5 and a base part 6. Among them, such as Figure 10 As shown, in addition to the button seat 102 and the button cover 101 , the button component 1 also includes a luminous body 103 , and the luminous body 103 is arranged in the button seat 102 . The remainder of this embodiment is the same as in Embodiment 1.
Embodiment 3
[0047] Such as Figure 1-Figure 12As shown, the waterproof rocker switch with separated bipolar housing in this embodiment is a bipolar double throw with light structure, including a button part 1, a casing 2, a sealing ring 3, a pressure spring 4, a moving contact part 5 and a base part 6. Among them, such as Figure 10 As shown, the button part 1 includes a luminous body 103 in addition to the button seat 102 and the button cover 101, and the luminous body 103 is arranged in the button seat 102; Such as Figure 11 As shown, it includes a movable contact 501 and a movable contact 502, and both ends of the movable contact 501 are provided with a movable contact 502; the structure of the base part is as follows Figure 12 As shown, it includes a base 601, side contact pins 602, static contacts 603 and middle contact pins 604. The side contact pins 602 are arranged at both ends of the base 601. The number of side contact pins 602, the number of static contacts 603 and The nu...
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Abstract
The invention relates to a double-pole separate-shell waterproof rocker switch comprising a button unit, a shell, a seal ring, a pressure spring, two moving contact units and a base unit. The button unit is arranged on the upper portion of the shell. The seal ring is arranged between the shell and the button unit. One end of the pressure spring is connected with the lower portion of the button unit; the other end of the pressure spring is connected with the moving contact plate units; the moving contact plate units are connected with the base unit; each moving contact plate unit is provided with a moving contact; the base unit is provided with a fixed contact; the base unit and the shell are separate. When force is applied to the button unit, the button unit rotates, the pressure spring moves with the button unit, the moving contact plate units also move with the pressure spring, and accordingly the moving contacts of the moving contact plate units contact with or separate from the fixed contact of the base unit and the rocker switch is finally on or off. Compared with the prior art, the double-pole separate-shell waterproof rocker switch has the advantages of safety and reliability, good waterproofing performance, high temperature resistance, wide range of application and the like.
Description
technical field [0001] The invention relates to a rocker switch, in particular to a bipolar housing separated waterproof rocker switch. Background technique [0002] Rocker switches are widely used in various fields such as electronic appliances, instruments and meters, electromechanical equipment, broadcasting communications, household appliances, medical equipment, automobiles, and automation control. [0003] The waterproof requirements of electrical appliances have been widely proposed, especially the waterproof of electrical switches is related to the safety of electrical appliances. With the continuous improvement of customers' quality requirements, the existing switches can no longer meet the needs of the market. After the switch is installed, it is not waterproof, and water can flow in from the gap between the button and the shell. Suitable for cleaning equipment and not for outdoor use. In addition, the shell is a carrier fluid, and it needs to be installed and ma...
Claims
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Application Information
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