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Operating mechanism used for twin-power switch

A dual power switch and operating mechanism technology, applied in emergency power supply arrangements, electrical components, circuit devices, etc., can solve the problems of affecting work reliability, easy damage to springs, complex structure, etc., to achieve reliability and stability, and structure. The effect of simplifying, avoiding misuse or damage to the appliance

Inactive Publication Date: 2013-01-16
浙江森泰电器有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The disadvantage of this kind of mechanical conversion operation mechanism is that the structure is relatively complicated. After long-term use, the spring is easily damaged, which affects the reliability of work.

Method used

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  • Operating mechanism used for twin-power switch
  • Operating mechanism used for twin-power switch
  • Operating mechanism used for twin-power switch

Examples

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Embodiment 1

[0032] Figure 1 to Figure 6 A specific embodiment of the invention is shown in which, figure 1 It is a schematic diagram of a three-dimensional structure of the present invention; figure 2 for figure 1 The schematic diagram of the three-dimensional structure of the operating mechanism for the dual power switch viewed from another angle; image 3 for figure 1 Front view of the operating mechanism shown; Figure 4 for figure 1 A schematic diagram of the three-dimensional structure of the operating mechanism shown after removing the motor and part of the housing; Figure 5 for Figure 4 The schematic diagram of the three-dimensional structure of the operating mechanism shown when viewed from another angle; Image 6 for Figure 4 Front view of the operating mechanism shown.

[0033] This embodiment is an operating mechanism of a low-voltage dual power supply switch, see Figure 1 to Figure 6 , including a housing 1, a motor 2, a prime mover gear 3 set in the housing 1 ...

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Abstract

The invention discloses an operating mechanism used for a twin-power switch, which comprises a shell, a motor, a driving gear and main and secondary power supply opening and closing mechanisms at both sides of a branch driving gear, wherein the main power supply opening and closing mechanism comprises a main shifting gear, a main sliding rail, a main transmission plate, a main shifting plate driven by the main transmission plate, wherein the main transmission plate is rotatablely arranged on the shell; the driving gear drives the main shifting gear to make circumferential rotation; the main shifting gear drives the main transmission plate to make linear movement along the main sliding rail; the main transmission plate drives the main shifting plate to rotate in a certain angle; the secondary power supply opening and closing mechanism comprises a secondary shifting gear, a secondary sliding rail, a secondary transmission plate and a secondary shifting plate driven by the secondary transmission plate, wherein the secondary shifting plate is rotatablely arranged on the shell; the driving gear drives the secondary shifting gear to make circumferential reciprocating rotation; the secondary shifting gear drives the secondary transmission plate to make linear reciprocating movement along the secondary sliding rail; and the secondary transmission plate drives the secondary shifting plate to make reciprocating rotation in a certain angle. The invention has unique structure and effectively ensures the stability and the reliability of long term operation.

Description

technical field [0001] The invention belongs to the technical field of structural design of low-voltage electrical appliances, and in particular relates to an operating mechanism for a dual power switch. Background technique [0002] Many industries and departments have very high requirements on the reliability of power supply. In order to ensure the continuity of power supply, many important occasions should use dual power supply as an essential device for power switching. The application of dual power automatic switch The demand is more and more extensive, and the technical performance requirements are also getting higher and higher. [0003] The utility model patent No. 200420011262.X discloses a dual power switching controller. This kind of controller has the functions of phase loss detection and protection switching of three-phase power supply. When the normal power supply fails, it can automatically switch to the backup power supply to continue supplying power to the ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H02J9/06
Inventor 李克俭胡志明
Owner 浙江森泰电器有限公司
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