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A temperature control device with ptc power failure reset with alarm function

A technology of power-off reset and temperature control device, applied in circuits, electrical switches, electrical components, etc., can solve the problems of wasting energy, reducing the service life of the thermostat, and single function, achieving convenient and stable fixation and avoiding automatic reset. , the effect of increasing flexibility

Active Publication Date: 2019-09-24
AUONE ELECTRONICS MFG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The existing PTC power-off reset temperature control device has a rigid structure and a single function, which is not convenient for fixing the PTC chip, so that it can be fixed for PTC chips of different sizes, which cannot increase the structural flexibility of the temperature control device and cannot The fixation of the PTC chip is more convenient and stable, and the automatic reset of the metal shrapnel cannot be avoided, and it cannot be provided with functions such as overheating protection and anti-drying. When the existing power-off reset temperature control device is used, the metal shrapnel is easily reset The water is boiled dry, there is a great potential safety hazard, and it wastes energy, and also reduces the service life of the thermostat

Method used

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  • A temperature control device with ptc power failure reset with alarm function
  • A temperature control device with ptc power failure reset with alarm function
  • A temperature control device with ptc power failure reset with alarm function

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Embodiment Construction

[0020] Such as Figure 1-4 As shown, this specific embodiment adopts the following technical solutions: a temperature control device with PTC power-off reset with alarm function, including a control mechanism 1, a power transmission mechanism 2, a power-off mechanism 3 and a protection box 4. The protection box One end of 4 is provided with a control mechanism 1, and the inside of the protection box 4 is provided with a power transmission mechanism 2 and a power failure mechanism 3. , fastening bolt 8, wiring pressing plate 9, crimping groove 10, first insulating column 11, second insulating column 12, second terminal 13, placing groove 14, first buffer groove 15, first buffer spring 16, the first A lock bar 17, a second buffer groove 18, a second buffer spring 19, a second lock bar 20, a PTC chip 21 and a positioning contact 22, the inside of the protection box 4 is symmetrically fixedly connected with a first insulating column 11 and a second An insulating column 12, the fi...

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Abstract

The invention discloses a PTC power-off reset temperature control device with alarm function, including control mechanisms, transmission mechanism, A power-off mechanism and a protection box are composed of a power-off mechanism and a protection box, one end of the protection box is provided with a control mechanism, the inside of the protection box is provided with a transmission mechanism and apower-off mechanism, the advantage of that invention are compact structure, As that first loc lever and the second loc lever are provided, As that PTC chip is convenient to be fix, so that it can be fixed for PTC chips of different sizes, The flexibility of the structure of the temperature control device is increased, and the fixation of the PTC chip is more convenient and stable. By setting the first electromagnet and the second electromagnet, the elastic pieces can be hooked up through the locking hook after being steadily raised, thus avoiding the automatic reset of the metal elastic pieces, and the PTC chip has the functions of overheat protection and anti-burning and drying, and the like.

Description

technical field [0001] The invention relates to the technical field of temperature controllers, in particular to a temperature control device with a PTC power-off reset function and an alarm function. Background technique [0002] The existing PTC power-off reset temperature control device has a rigid structure and a single function, which is not convenient for fixing the PTC chip, so that it can be fixed for PTC chips of different sizes, which cannot increase the structural flexibility of the temperature control device and cannot The fixation of the PTC chip is more convenient and stable, and the automatic reset of the metal shrapnel cannot be avoided, and it cannot be provided with functions such as overheating protection and anti-drying. When the existing power-off reset temperature control device is used, the metal shrapnel is easily reset If the water is boiled dry, there is a great potential safety hazard, a waste of energy, and a reduction in the service life of the t...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H01H37/00H01H37/32H01H37/60H01H37/08
Inventor 钟远浩欧志文
Owner AUONE ELECTRONICS MFG
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