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Clamping tool

A technology of tools and jaws, which is applied in the field of clamping tools, can solve problems such as excessive hand force, wear of terminal resistance and socket, damage to terminal resistance, etc.

Inactive Publication Date: 2013-10-23
HONG FU JIN PRECISION IND (SHENZHEN) CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] There will be multiple terminal resistors installed on the circuit board, which are installed in the socket. Manpower is required to manually remove the terminal resistors when replacing them. However, due to excessive hand strength or easy to shake left and right, the terminal resistors and sockets will be worn or damaged. Damaged signal pin of terminating resistor

Method used

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Examples

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Embodiment Construction

[0011] See figure 1 versus figure 2 The clamping tool 100 of the preferred embodiment of the present invention is used to clamp a workpiece, such as a terminal resistor 52 inserted into a socket 51 of a circuit board 50. A card slot 53 is provided on the outer periphery of the terminal resistor 52. The clamping tool 100 includes a main body 10, a handle 15, a bracket 20 and a clamping part 25. The clamping portion 25 is slidably mounted in the main body 10, the hand lever 15 is slidably mounted on the main body 10 and is elastically connected to the clamping portion 25, and the bracket 20 is fixed to the outside of the main body 10 to support the clamping tool , Pushing the hand lever 15 to expose the clamping portion 25 to the body 10 to clamp the workpiece.

[0012] The main body 10 is a cylindrical cylinder formed by the relative combination of two hollow semi-cylinders. The body 10 includes an end wall 11, an opening 12 and a resisting plate 13. The end wall 11 is provide...

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PUM

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Abstract

Disclosed is a clamping tool used for clamping a workpiece. The clamping tool includes a clamping tool body, a hand lever installed on the clamping tool body in a sliding way, a clamping part and a support frame fixed outside the clamping tool body. The support frame enables the clamping tool body to be fixed relative to the workpiece. The clamping part can be accommodated in the clamping tool body in a sliding way and is connected with the hand lever. And the clamping part includes: two relatively open clamping jaws and an elastic body arranged between the two clamping jaws. The two clamping jaws are capable of moving in a direction away from the clamping tool body when the hand lever is pushed to slide relative to the clamping tool body. A prepressing elastic force of the elastic body enables the two clamping jaws to be opened relative to each other. And when the hand lever returns to an original position, the two clamping jaws move in a direction towards the clamping tool body and are closed relative to each other to compress the elastic body so that the workpiece is clamped tightly and taken out.

Description

Technical field [0001] The invention relates to a clamping tool. Background technique [0002] There will be multiple terminal resistors installed on the circuit board, which are installed in the socket. Human power is required to manually remove the terminal resistor when replacing it. However, due to excessive hand force or prone to shaking from side to side, it will cause wear or tear on the terminal resistor and the socket. The signal pin of the terminal resistance is damaged. Summary of the invention [0003] In view of this, it is necessary to provide a gripping tool with stable gripping. [0004] A clamping tool for clamping a workpiece. The clamping tool includes a body, a handle slidably mounted on the body, a clamping part, and a bracket fixed outside the body. The bracket can fix the body relative to the workpiece. The holding part is slidably housed in the body and connected with the hand lever. It includes two relatively openable clamping jaws and an elastic body arra...

Claims

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Application Information

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IPC IPC(8): H05K3/30
Inventor 罗志丰何瑞雄刘传奇
Owner HONG FU JIN PRECISION IND (SHENZHEN) CO LTD
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