Mechanism in-place operation sound reminding device

A sound reminder and sound technology, applied in the direction of mechanical audible signals, instruments, alarms, etc., can solve the problems of lack of reminder devices, hidden safety hazards, and no reminder devices.

Active Publication Date: 2015-12-09
顺德工业(江苏)有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In the prior art, products / institutions in many fields lack a reminder device when the mechanism is in place, which not only brings inconvenience to users, but also causes potential safety hazards, such as:
[0003] Taking the intelligent low-voltage universal circuit breaker product as an example, it is used to distribute electric energy and protect lines and power supply equipment from fault hazards. When there is no reminder device, the operator cannot intuitively know whether the circuit breaker can be operated normally;
[0004] Taking the handbrake mechanism as an example, it belongs to the auxiliary system of automobile braking. It mainly relies on manpower. It is generally set up to prevent the vehicle from slipping when it is parked. The driver mistakenly believes that the vehicle is in a normal parking state, causing a safety hazard

Method used

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  • Mechanism in-place operation sound reminding device

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Embodiment Construction

[0026] The present invention is a sound reminder device with simple structure and high versatility when the mechanism is running in place. It reminds the user by sound that the internal operating parts of the product / mechanism have reached a specific position during the outbound journey, so that it can Go to the next step.

[0027] refer to figure 1 and figure 2 , as a sound reminder device when the mechanism is running in place, it mainly includes a working moving part 1 and a stationary component 2 arranged below it. Knocking rod 4, wherein, push rod 3 can move vertically downwards and return under the drive of working moving part 1, and it drives knocking rod 4 to rotate when moving vertically downwards until the latter knocks stationary element 2 Make noise.

[0028] Furthermore, the above-mentioned push rod 3 is rotatably fixed on the lower end of the working mobile part 1 by a fixed pin and a spring, and it is kept vertical due to gravity and spring force in the init...

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Abstract

The invention discloses a mechanism in-place operation sound reminding device which comprises a work moving member and a static member arranged thereunder. The lower end of the work moving member is connected with a push rod; and the upper end of the static member is equipped with a rotatable knocking rod, wherein the push rod can move downward vertically and return under the driving of the work moving member, and the push rod drives the knocking rod to rotate when moving downward vertically until the knocking rod knocks the static member and emits a sound. The device can remind the user with the sound when the mechanism operates in place of that an inner running component of a product/ mechanism arrives at some special position when going, so that next operation can be carried out, or that the equipment can start working at the moment; and during returning of the device, resistance in the going trip does not be caused to the running component, and thus an energy-saving effect is achieved.

Description

technical field [0001] The invention relates to a reminder device in the field of machinery, in particular to a sound reminder device with a mechanism in place. Background technique [0002] In the prior art, products / institutions in many fields lack a reminder device when the mechanism is in place, which not only brings inconvenience to users, but also causes potential safety hazards, such as: [0003] Taking the intelligent low-voltage universal circuit breaker product as an example, it is used to distribute electric energy and protect lines and power supply equipment from fault hazards. When there is no reminder device, the operator cannot intuitively know whether the circuit breaker can be operated normally; [0004] Taking the handbrake mechanism as an example, it belongs to the auxiliary system of automobile braking. It mainly relies on manpower. It is generally set up to prevent the vehicle from slipping when it is parked. The driver mistakenly believes that the veh...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G08B21/24G08B3/02
CPCG08B3/02G08B21/24
Inventor 杜兵峰
Owner 顺德工业(江苏)有限公司
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