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Dormant solder iron bracket

A soldering iron stand and soldering iron technology, applied in soldering irons, auxiliary devices, metal processing equipment and other directions, can solve the problems of oxidation of soldering iron tips, waste of electric energy, inability to reduce power consumption, etc., and achieve the effect of preventing oxidation and reducing energy consumption of soldering irons

Inactive Publication Date: 2010-02-03
邓元瑞
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The usual soldering iron stand only plays the role of placing the soldering iron, but it cannot reduce the power consumption when the soldering iron is idle, which not only wastes electric energy but also oxidizes the soldering iron tip

Method used

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  • Dormant solder iron bracket
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Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0013] figure 1 For the complete circuit diagram of the circuit, the diode A / B(1)(2) has the function of alternating current direction selection to complete the separate control of the positive and negative half cycles of the alternating current.

[0014] in figure 2 When the transistor (7) is in the off state, the current through the resistor (3) charges the energy storage capacitor (4) of the trigger diode to reach the turn-on voltage of the trigger diode (5). After the trigger diode (5) is turned on, The thyristor (6) is triggered to conduct, and the current returns to the negative pole of the power supply through the thyristor (6).

[0015] in image 3 In, the current directly completes the loop through the diode B (2).

[0016] in Figure 4 In the process, the soldering iron (12) is placed on the soldering iron holder (10), and the induced electromotive force generated by the soldering iron itself makes the transistor (7) in an amplified state, and the transistor (7) is turned...

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PUM

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Abstract

The invention relates to a dormant solder iron bracket. The solder iron bracket can save about 50 percent of electric energy by putting a solder iron on the solder iron bracket. When the solder iron is electrified and put on the solder iron bracket, a trigger triode is conducted by the induction electromotive force of the solder iron, then a storage capacitor of a trigger diode has short circuit,and the current cannot pass through trigger diode, so the conduction of a controllable silicon cannot be triggered to achieve the aim of voltage separation and energy saving.

Description

Technical field [0001] The invention is mainly used to reduce the power of the soldering iron while maintaining the temperature of the soldering iron during the idle process of the soldering iron. Background technique [0002] The usual soldering iron holder only serves to place the soldering iron, but it cannot reduce the power consumption when the soldering iron is not in use, which not only wastes electrical energy but also oxidizes the soldering iron tip. Summary of the invention [0003] In order to reduce the energy consumption and ensure the temperature when the soldering iron is not in use, at the same time, the soldering iron can be supplied with full power when in use. [0004] Since the power supply used by the ordinary electric soldering iron is AC 220V, the unidirectional conductivity of the diode is used to charge a capacitor during the positive half cycle of the power supply. When the capacitor reaches a certain energy storage, it reaches the trigger voltage of the tr...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23K3/08B23K3/03
Inventor 邓元瑞
Owner 邓元瑞