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Binding band-fixing structure

A technology for fixing structures and ending bands, applied in the direction of connecting members, friction-clamped detachable fasteners, flexible slender elements, etc., which can solve the problem of damage to wire harnesses, impact locks, belt insertion holes that cannot maintain predetermined directions, etc. problems, to improve quality and reliability, and to avoid loosening

Active Publication Date: 2009-03-25
YAZAKI CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] However, in Unexamined Japanese Patent H07-095714, when the end band 51 remains fixed to the insertion hole 54, only the movement of the locking portion 58 along the axial direction of the insertion hole 54 is prevented, and when the band portion 53 connected to the locking portion 58 When the connection part of the belt is deflected, the belt insertion hole in the locking part 58 cannot maintain a predetermined direction, and there is a problem that the cut end of the belt part 53 moves to interfere with the wire harness to damage the wire harness
[0006] In addition, the locking portion 58 is provided on the frame-type wall 59, so there is a problem that the exposed locking portion 58 hits other members so that the locking is released.

Method used

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Examples

Experimental program
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Embodiment Construction

[0019] Embodiments of the present invention will now be described in detail with reference to the accompanying drawings.

[0020] As shown in FIG. 1, the end band fixing structure of this embodiment is designed to fix the end band 10 to the protector 40, and the end band 10 includes a locking portion 11 which has an insertion (passing) hole 14 inside. Belt stopper 13 (in figure 2 Shown in); and the belt portion 12, which extends from the locking portion 11 and has a plurality of engaging portions 15 formed on the belt portion and continuously arranged longitudinally thereof, the engaging portion 15 can be connected to the belt insertion hole 14 of the locking portion 11 Engage the belt stopper 13 in the belt. In this end belt fixing structure, the wire harness 30 (in the figure 2 shown in ) is secured to the protector 40 by the strap portion 12 in bundles. In the side wall of the protector 40 having the top wall 23 and the bottom wall 24, a lock receiving part 16 for receiv...

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PUM

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Abstract

A structure of the invention for fixing an end portion of a binding band 10 includes a lock portion 11 having a band retaining portion provided within a band insertion hole 14 , and a band portion 12 which extends from the lock portion 11 , and has engagement portions 15 for retaining engagement with the band retaining portion. Wire harnesses are fixed in a bundled manner to a protector 40 by the band portion 12 . A holder portion 16 in the form of a recess is formed in the protector 40 , and has a shape similar to the outer shape of the lock portion 11 , and this holder portion 16 includes a band passage hole for the passage of the band portion 12 therethrough, and an abutment surface provided at an end of the band passage hole. When the engagement portion 15 is retainingly engaged with the band retaining portion upon bundling of the wire harnesses, the lock portion 11 abuts against this abutment surface.

Description

technical field [0001] The present invention relates to a fixing structure for fixing an end portion of an end band for fixing a wire harness to a protector. Background technique [0002] As an example of a conventional structure for fixing the end of the end band, there is known an end band end fixing structure as shown in JP-A-07-095714, in which the locking portion 58 of the end band 51 is fixed on a frame type wall 59 above. [0003] In the ending band end fixing structure disclosed in Unexamined Japanese Patent Publication No. H07-095714, when the wire harness is to be fixed to the wire harness fixing portion 52 by the ending band 51 as shown in FIG. 5 , the belt portion of the ending band 51 53 through the insertion (through) hole 54 . When the band portion 53 passes through the insertion hole 54 , the stopper protrusion 57 of the engagement portion 56 engages with the stopper protrusion 55 on the inner surface of the insertion hole 54 , thus restricting the movement...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H02G3/30H02G3/36F16L3/137B60R16/02B65D63/12F16B2/08H02G3/32
CPCH02G3/32Y10T24/1498
Inventor 大塔浩二
Owner YAZAKI CORP