Telescopic cable winding device

A winding device and cable technology, which is applied in the field of cable winding devices, can solve the problems of inability to extend the cable, adjust the winding device, etc., and achieve the effect of preventing loosening and increasing the winding amount.

Inactive Publication Date: 2017-03-15
安庆市汉久电子科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The size of the general cable winding device is fixed. When winding the cable, the winding device cannot be adjusted according to the number and type of the cable. Therefore, we propose a retractable cable winding device.

Method used

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Embodiment Construction

[0013] In order to make the technical means, creative features, goals and effects achieved by the present invention easy to understand, the present invention will be further described below in conjunction with specific embodiments.

[0014] Such as figure 1 with 2 As shown, a retractable cable winding device includes a disc-shaped base, a rotating shaft is fixed at the center of the disc-shaped base, a clamping disc is arranged on the rotating shaft, and a There is a metal pipe A, a metal pipe B is arranged on the clamping disk, the metal pipe A is sleeved outside the metal pipe B, and several springs are arranged horizontally around the rotation axis inside the metal pipe B, and the springs One end is fixed to the disc-shaped base and the other end is fixed to the clamping disc.

[0015] Preferably, the inner side of the metal tube A is provided with a retaining ring, and the outer side of the metal tube B is provided with a protrusion, so as to prevent the metal tube B fro...

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PUM

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Abstract

The invention discloses a telescopic cable winding device. The telescopic cable winding device comprises a disc-like base. A rotary shaft is fixedly arranged in the center of the disc-like base. A clamping plate is arranged on the rotary shaft. A metal tube A is arranged on the disc-like base. A metal tube B is arranged on the clamping plate and sleeved with the metal tube A. A plurality of springs surrounding the rotary shaft are horizontally arranged in the metal tube B. One end of each spring is fixed to the disc-like base, and the other end of each spring is fixed to the clamping plate. When the telescopic cable winding device is used for winding cables, the rotary shaft is rotated to drive the disc-like base to rotate, then the metal tube A and the metal tube B are driven to rotate, along with increase of the collection amount of the cables, the cables push the clamping plate to move rightwards, and the metal tube B is driven to stretch rightwards, so that the winding amount of the cables is increased; and the multiple springs surrounding the rotary shaft are horizontally arranged in the metal tube B, the effect that the clamping plate makes close contact with the cables all the time can be ensured, and the cables are prevented from loosening.

Description

technical field [0001] The invention relates to a cable winding device, in particular to a retractable cable winding device. Background technique [0002] The size of the general cable winding device is fixed, and the winding device cannot be adjusted freely according to the number and type of the cable when winding the cable. Therefore, we propose a retractable cable winding device. Contents of the invention [0003] In order to solve the existing problems in the background technology, the present invention adopts the following technical solutions: [0004] A retractable cable winding device, comprising a disc-shaped base, a rotating shaft is fixed at the center of the disc-shaped base, a clamping disc is arranged on the rotating shaft, and a metal tube is arranged on the disc-shaped base A, the metal tube B is set on the clamping disk, the metal tube A is sleeved outside the metal tube B, and several springs are horizontally arranged around the rotation axis in the meta...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B65H75/24
CPCB65H75/241B65H2701/34
Inventor 曹宏梅
Owner 安庆市汉久电子科技有限公司
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