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Lead frame structure

A lead frame and junction box technology, which is used in the installation of busbars, auxiliary devices, electrical components, etc., can solve the problems of damage, high welding temperature, and cables are susceptible to high temperature, and achieve good protection function, simple structure and design. reasonable effect

Pending Publication Date: 2018-09-14
NANJING CHUNTAI CONTROL EQUIP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] When the end cap welding equipment is working, it needs to be energized, and the corresponding cables are needed when the power is turned on. However, when the existing end cap welding equipment is welding, the welding temperature is very high, so the cables are easily damaged by high temperature.

Method used

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  • Lead frame structure

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Embodiment Construction

[0010] The present invention will be further described below in conjunction with the accompanying drawings.

[0011] Depend on figure 1 It can be seen that a lead frame structure includes a cross bar 2 and a vertical bar 1, the cross bar 2 is sleeved on the upper end of the vertical bar 1, the bottom of the vertical bar 1 is fixed by a fixed base 3, and the vertical bar 1 The bottom of the bar 1 is provided with a wire box supporting plate 4, and the described wire box supporting plate 4 is provided with a three-phase three-seat junction box 5; Soldering iron cable 7 and PT temperature measuring resistance wire 8. The electric soldering iron cable 7 and the PT temperature measuring resistance line 8 go along the vertical bar 1 to the three-phase three-seat junction box 5, and the electric soldering iron cable 7 and the PT temperature measuring resistance line can be connected by buckles along the vertical bar 1 8 is fixed on the vertical bar 1.

[0012] The hooks 6 are equi...

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PUM

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Abstract

The invention relates to a lead frame structure comprising a transverse rod and a vertical rod. The transverse rod is arranged at the upper end of the vertical rod in a sleeving mode. The bottom of the vertical rod is fixed through a fixing base. A junction box supporting plate is arranged on the lower portion of the vertical rod and provided with a three-phase and three-seat junction box. A hookis arranged on the transverse rod and provided with an electric soldering iron cable wire and a PT temperature measuring resistor wire. The lead frame structure is simple in structure and reasonable in design, the electric soldering iron cable wire and the PT temperature measuring resistor wire pass through the transverse rod and the hook of a lead frame to be guided into the junction box along the vertical rod, in this way, the cable wire avoids a welding high-temperature zone, and the very good protection function is achieved.

Description

technical field [0001] The invention relates to a lead frame structure and belongs to the technical field of component parts of end cap welding equipment. Background technique [0002] When the end cap welding equipment is working, it needs to be energized, and the corresponding cables are needed when the power is turned on. However, when the existing end cap welding equipment is welding, the welding temperature is very high, so the cables are easily damaged by high temperature. Contents of the invention [0003] The object of the present invention is to propose a lead frame structure with simple structure and reasonable design in view of the defects of the prior art, which not only protects the cables from being damaged during work, but also has beautiful wiring. [0004] The technical solution adopted in the present invention is: a lead frame structure, including a horizontal bar and a vertical bar, the horizontal bar is sleeved on the upper end of the vertical bar, the ...

Claims

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Application Information

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IPC IPC(8): B23K37/00H02G5/00
CPCH02G5/00B23K37/00
Inventor 王淳生邢华飞
Owner NANJING CHUNTAI CONTROL EQUIP
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