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IC chip extraction tool

A puller and chip technology, which is applied to hand-held tools, manufacturing tools, etc., can solve the problems that the chip cannot be used normally, the pins of the chip are damaged, and the operation is difficult, and the effect of simple structure, simple operation and easy production is achieved.

Inactive Publication Date: 2016-05-25
SICHUAN LANXUNBAOER ELECTRONICS TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] During the development and debugging process of the circuit board, the chip inserted in the chip slot of the circuit board often needs to be pulled out and inserted many times. , it is often easy to cause damage to the pins of the chip, which will cause the chip to be unable to use normally, so a special chip pulling tool is needed, so that the chip can be evenly stressed during the pulling process, and the pins of the chip will not be damaged
The existing puller has a complex structure and is not easy to operate

Method used

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  • IC chip extraction tool

Examples

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Embodiment 1

[0018] Such as figure 1 A kind of IC chip puller as shown, comprises the left clamp and the right clamp that one end is movably connected, and described left clamp and right clamp all comprise the connection section 11, adjustment section 12 and hook part 13 that connect sequentially, and described connection section 11 and the adjustment section 12 are not on the same straight line; it also includes operating parts arranged on both sides of the left clamp and the right clamp. The other end of the left operating part is provided with a fixing part 21 sleeved outside the adjustment section 12 of the left clamp, and the other end of the right operating part is provided with a fixing part 21 sleeved outside the adjustment section 12 of the right clamp , the movable connection ends of the left operating part and the right operating part are provided with a torsion spring 3 that separates the left operating part and the right operating part from each other, and the left operating p...

Embodiment 2

[0021] Such as figure 1 The IC chip puller shown in this embodiment is optimized on the basis of the above embodiments, that is, the easy-to-bend portion 22 is arc-shaped.

[0022] The easy-to-bend portion 22 is located in the middle section of the operating member.

[0023] The movable connection ends of the left clamp, the right clamp and the operating part are fixed by screw rods and nuts, and the torsion spring 3 is sleeved on the screw rods.

[0024] The included angle between the connecting section 11 and the adjusting section 12 is 150° to 165°.

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Abstract

The invention discloses an IC chip extraction tool. The IC chip extraction tool comprises a left clamp and a right clamp, and one end of the left clamp and one end of the right clamp are movably connected. The left clamp and the right clamp both comprise a connection segment, an adjustment segment and a hook part which are sequentially connected. The connection segments and the adjustment segments are not located on the same straight line. The IC chip extraction tool further comprises operating pieces arranged on the two sides of the left clamp and the right clamp. The operating pieces comprise the left operating piece with one end movably connected with the left clamp and the right clamp and the right operating piece with one end movably connected with the left clamp and the right clamp. The other end of the left operating piece is provided with a fixing piece, and the adjusting segment on the left clamp is sleeved with the fixing piece. The other end of the right operating piece is provided with a fixing piece, and the adjusting segment on the right clamp is sleeved with the fixing piece. The movable connection end of the left operating piece and the movable connection end of the right operating piece are provided with a torsion spring making the left operating piece and the right operating piece separated from each other. The left operating piece and the right operating piece are both provided with a part easy to bend. Each part easy to bend is wrapped by a rubber layer which is provided with anti-slip protrusions. The structure is simple, and operation is easy.

Description

technical field [0001] The invention relates to a tool for pulling out a chip inserted in a chip slot, in particular to an IC chip puller. Background technique [0002] During the development and debugging process of the circuit board, the chip inserted in the chip slot of the circuit board often needs to be pulled out and inserted many times. , It is easy to cause damage to the pins of the chip, which will cause the chip to be unable to use normally. Therefore, a special chip extraction tool is needed, so that the chip can be evenly stressed during the pulling process, and the pins of the chip will not be damaged. The existing puller has a complicated structure and is not easy to operate. Contents of the invention [0003] In order to solve the above technical problems, the present invention provides an IC chip puller, which has a simple structure and is easy to operate. [0004] The technical solution adopted by the present invention to solve the above problems is: ...

Claims

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Application Information

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IPC IPC(8): B25B27/00
CPCB25B27/00
Inventor 李胜峰
Owner SICHUAN LANXUNBAOER ELECTRONICS TECH