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Belt Clamp

A belt clip and belt technology, applied in the direction of frictional clamping of detachable fasteners, flexible slender elements, applications, etc., can solve the problems of increasing space, increasing the thickness of fasteners, etc., and achieve the effect of improving efficiency

Inactive Publication Date: 2012-12-05
DAIWA KASEI IND CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the formation of the non-slip portion increases the thickness of the strap and consequently increases the thickness of the fastener
Therefore, additional space is required to accommodate the belt clip

Method used

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  • Belt Clamp
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Examples

Experimental program
Comparison scheme
Effect test

no. 1 approach

[0050] First, the overall structure of the belt clamp 1 of this embodiment will be described below. The belt clip 1 is made of a resin material such as polypropylene and includes, such as Figures 1A to 1C As shown in , wrap the item to be clamped (eg Figure 5 The elongated strip type strap 3 and the buckle 5 on the outer surface of the wire harness 2) shown in 4a is inserted. In the case of the belt clip 1 of the present embodiment, the buckle 5 has an engaging portion 8 on its surface opposite to the belt insertion hole 4, which fits into a connecting body (such as image 3 body panel 6 shown in ) and engage with the assembly hole 7 of the connecting body.

[0051] First, the strap 3 will be described. Such as Figures 1A to 1C As shown in , the belt 3 includes a base end 9 and an elongated strip body 11 made of a thin plate extending from the base end 9 with a certain width W1 (see image 3 ), the base end is inserted from its strap into the end of the fastener 5 nea...

no. 2 approach

[0068] The anti-slip portion 36 of the second embodiment will be described below. Such as Figures 6A-6C As shown, each anti-slip portion 36 of the second embodiment includes a plurality of anti-slip elements 37, each anti-slip element 37 has a substantially isosceles trapezoidal shape in side view and is equally spaced along the longitudinal direction 12 of the belt body 11. It is continuously provided at both ends of the belt body 11 in the width direction 13 . At this time, the length L2 of the bottom 37 b of the anti-slip member 37 is set to be greater than the length L1 of the top 37 a to increase the pressing area of ​​the operator's finger 18 . The anti-slip portion 36 of the present embodiment has a function similar to that of the anti-slip portion 17 of the first embodiment.

no. 3 approach

[0070] The anti-slip portion 38 of the third embodiment will be described below. Such as Figures 7A-7CAs shown in , the anti-slip portion 38 of the third embodiment is obtained by inclining the anti-slip member 37 of each anti-slip portion 36 of the second embodiment at predetermined angles θ1 and θ2, respectively, so as to be symmetrical in the width direction in a front view. Angles θ1 and θ2 may be the same or different. Therefore, the wall surface 39 a facing the base end 9 and the wall surface 39 b facing the distal end 11 a of each anti-slip element 39 are inclined with respect to the longitudinal direction 12 of the belt body 11 . In this case, by tilting the anti-slip element 39 to taper in the longitudinal direction 12 towards the distal end 11a of the strap 11 (i.e. to taper in the direction of pulling the strap 11), the operator's finger 18 is increased in The longitudinal direction 12 of the belt body 11 bears against the contact area of ​​the anti-slip element ...

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PUM

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Abstract

A belt clamp is disclosed in which, for example, a pair of anti-slipping portions are arranged on a front surface(a surface provided with a toothed portion) at both ends in width direction of a belt body of a belt of the belt clamp. The pair of anti-slipping portions are disposed at a portion of a distal end of the belt body not having a toothed portion and so as not to overlap with the toothed portion in the width direction.

Description

[0001] related application [0002] This application claims priority from Japanese Patent Application No. 2011-124774 filed on June 3, 2011. The disclosure of this prior application is incorporated herein by reference. [0003] Invention background. technical field [0004] The invention relates to a belt clamp for clamping objects to be clamped. Background technique [0005] In vehicles, belt clips are used to attach a wiring harness (bundle of wires) to the main body, among other things. [0006] The belt clip is provided with an elongated strip-type belt and a buckle which fastens the base end of the belt and has a belt insertion hole into which the distal end of the belt wrapped around the object to be clamped is inserted. The strap has a plurality of juxtaposed teeth on one side thereof, and when the strap is inserted into the strap insertion hole of the fastener, the teeth engage with a guide lock portion formed inside the fastener. This is to prevent the strap fro...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F16B2/08F16L3/137B60R16/02
CPCF16L3/233B65D63/1063Y10T24/14
Inventor 浅井理
Owner DAIWA KASEI IND CO LTD