Intelligent sensing device with plastic shell

A technology of intelligent perception and molded case, which is applied in the field of intelligent perception, can solve the problems of hidden safety hazards and the inability to issue emergency alarms to the outside world, and achieve the effect of lowering the threshold of use, avoiding hidden dangers of safety, and simple and convenient process

Pending Publication Date: 2022-03-25
山东齐电电子科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Molded case circuit breakers currently on the market can generally provide simple functions such as short-circuit protection, but they cannot urgently send an alarm to the outside world when a leakage occurs. If so, it is prone to safety hazards

Method used

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  • Intelligent sensing device with plastic shell
  • Intelligent sensing device with plastic shell
  • Intelligent sensing device with plastic shell

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Embodiment Construction

[0026] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0027] see Figure 1-5 , the present invention provides a technical solution: a molded case intelligent sensing device, including a molded case circuit breaker body 1, a housing 2 is provided on one side of the molded case circuit breaker body 1, and a first alarm is fixedly connected inside the housing 2 Mechanism 3, the first alarm mechanism 3 penetrates the side wall of the housing 2 and extends out of the housing 2, the housing 2 is provided with a second ...

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Abstract

The invention relates to the technical field of intelligent sensing, and discloses a molded case intelligent sensing device which comprises a molded case circuit breaker body, a shell is arranged on one side of the molded case circuit breaker body, a first alarm mechanism is fixedly connected to the interior of the shell, and the first alarm mechanism penetrates through one side wall of the shell and extends out of the shell. And a second alarm mechanism is arranged in the shell and penetrates through the top of the shell. According to the plastic shell intelligent sensing device, through the design of the first alarm mechanism, a motor works after being electrified to drive a rotating rod to rotate, the rotating rod drives a first circular plate to rotate, the first circular plate drives a first knocking plate to rotate, the first knocking plate knocks a stress ball after rotating, and at the moment, the stress ball is knocked to make a sound to give an alarm; and the sound amplification hopper is arranged to be trumpet-shaped, so that sound transmission is facilitated, a user can hear the sound in time and then process the sound through sound transmission, and potential safety hazards caused by electric leakage are avoided.

Description

technical field [0001] The invention relates to the technical field of intelligent perception, in particular to a molded case intelligent perception device. Background technique [0002] The molded case circuit breaker can automatically cut off the current after the current exceeds the trip setting. Molded case refers to the use of plastic insulators as the casing of the device to isolate conductors and grounded metal parts. Molded case circuit breakers usually contain thermal magnetic trip units, while large-scale molded case circuit breakers will be equipped with solid state trips sensor. Its trip unit is divided into: thermal magnetic trip and electronic trip, plastic case circuit breaker is to install contacts, arc extinguishing chamber, trip and operating mechanism in a plastic shell, generally do not consider maintenance, It is suitable for the protection switch of the branch circuit. Generally, the thermal magnetic molded case circuit breaker is a non-selective circ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01H71/02H01H71/08G08B7/06
CPCH01H71/02H01H71/08G08B7/06
Inventor 吕广来贾国光扈劲然
Owner 山东齐电电子科技有限公司
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