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toaster

A technology for toasters and furnaces, which is applied to contact operating parts, household appliances, toasting devices, etc., and can solve problems such as inability to reliably meet safety standards for safe use, complex circuit control, and complex safety switch structures. , to achieve the effect of simple structure, low cost and safe use

Inactive Publication Date: 2016-04-27
ELEC TECH ZHUHAI CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This kind of safety switch has complex structure and complicated circuit control, and still cannot reliably meet the user's safe use requirements and related safety standards.

Method used

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specific Embodiment approach

[0025] The combined safety switch of the toaster consists of a lifting handle, a lifting frame, a pressure rod, a switch frame, a magnetic suction piece, an electromagnet, two conductive shrapnel, four conductive contacts, a PCB board and some electronic components.

[0026] like Figure 1-3 , 9, the lifting handle 1 is installed on the lifting frame 2 to drive the lifting frame 2 to slide up and down, the pressure rod 3 is installed on the first shaft 12 of the lifting frame 2 through the first hole 13, and the lifting frame 2 is set on the guide shaft 10 The lifting handle 1 drives the lifting frame 2 and the pressing rod 3 to slide up and down along the guide shaft 10 arranged longitudinally.

[0027] The lower end of the depression bar 3 is provided with a sheet 15 , and the lifting frame 2 is provided with an upper rib 11 and a lower rib 14 capable of upper limiting the sheet 15 , and the first shaft 12 is located in the area between the upper rib 11 and the lower rib 14 ...

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Abstract

The invention discloses a toaster. Due to the fact that a combination safety switch comprises a switch starting mechanism, a switch mechanism and a circuit on-off component, a toaster inner container is provided with a guiding mechanism, the guiding mechanism is capable of guiding the switch starting mechanism of the combination safety switch to move according to a particular route, and the switch starting mechanism is connected with the guiding mechanism. The switch starting mechanism comprises a starting component, and the switch mechanism comprises a triggering component. In the guiding direction of the guiding mechanism, the switch starting mechanism comprises an initial position, a starting position and a separation position; when the switching starting mechanism is arranged at the starting position, the starting component is connected with the triggering component, the switch mechanism presses the circuit on-off component, and the circuit on-off component is communicated with an electric control device. According to the technical scheme, the toaster still can disconnect the two electrodes of the circuit at the same time when an external lifting handle of the toaster is pressed, and safe use of the toaster is ensured. The toaster is simple in structure and low in cost, and reliably meets the relative safe standard requirements.

Description

technical field [0001] The invention relates to the technical field of food processing equipment, in particular to a toaster with a combined safety switch structure. Background technique [0002] Usually, the toaster includes a safety switch, the safety switch includes a switch contact piece arranged on the switch housing, and an electromagnet is arranged on the switch housing, and the electromagnet corresponds to the magnetic attraction piece arranged on the toaster body. , the magnetic sheet is connected to a sliding reset mechanism arranged on the toaster, a switch rod corresponding to the magnetic sheet is arranged on the switch housing, and one end of the switch rod leans against the switch contact piece. The sliding reset mechanism includes a sliding bracket arranged on the toaster body, and the toaster body is provided with slide rails for sliding; the magnetic suction piece is arranged on the sliding bracket, and the sliding bracket is connected with a spring. A chu...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A47J37/08H01H3/16
Inventor 王冬雷
Owner ELEC TECH ZHUHAI CO LTD
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