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Retainer

A technology of tools and holding parts, which is applied to the direction of circuit layout and electrical components on the support structure, and can solve the problems of holding tools falling off, holding tools shifting, and difficulty in unloading operations

Active Publication Date: 2010-04-07
尼柯斯有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Therefore, for example, during the work of roughly attaching the holding tool to the fixed part and inserting the electrical part into the part holding part, other parts or the operator's body comes into contact with the electric part and an external force is applied to the holding tool, The holding tool is elastically deformed inwardly, the above-mentioned mounting part is separated from the fixed part, and the holding tool is also deviated from the prescribed mounting position, so that the holding tool falls off from the fixed part, or the electrical component held on the holding tool falls out of the holding tool. disengagement problem
Therefore, in order to prevent the mounting part from being separated from the fixed member, the holding tool is formed into a shape that is difficult to bend, and the work of attaching to the fixed member or removing it from the fixed member becomes difficult.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment approach 1

[0071] figure 1 is a perspective view of a holding tool according to Embodiment 1 of the present invention, figure 2 is said to be figure 1 The shown holding tool is installed on the chassis as the fixed part, and it is a perspective view of a state where wiring is held, image 3 yes figure 1 Front view of holding tool shown, Figure 4 yes image 3 Rear view of holding tool shown, Figure 5 yes image 3 left side view of holding tool shown, Image 6 yes image 3 Right side view of holding tool shown, Figure 7 yes image 3 A top view of the holding tool is shown, Figure 8 yes image 3 Bottom view of holding tool shown, Figure 9 is along image 3 A cross-sectional view of line IX-IX in, Figure 10 is along Figure 5 The cross-sectional view of X-X line shown, Figure 11 yes figure 2 A front view of the chassis shown, Figure 12 is along figure 2 Sectional view of line XII-XII shown, Figure 13 is along Figure 12 Sectional view along line XIII-XIII sho...

Embodiment approach 2

[0098] Next, the holding tool 2 according to Embodiment 2 of the present invention will be described with reference to the drawings.

[0099] Figure 15 It is a perspective view of a holding tool according to Embodiment 2 of the present invention, Figure 16 will be Figure 15 The shown holding tool is installed on the chassis as the fixed part, and it is a perspective view of the state in which the wiring is held, Figure 17 yes Figure 15 Front view of holding tool shown, Figure 18 yes Figure 17 Rear view of holding tool shown, Figure 19 yes Figure 17 left side view of holding tool shown, Figure 20 yes Figure 17 Right side view of holding tool shown, Figure 21 yes Figure 17 A top view of the holding tool is shown, Figure 22 yes Figure 17 Bottom view of holding tool shown, Figure 23 is along Figure 17 Sectional view of line XXIII-XXIII shown, Figure 24 is along Figure 19 A sectional view of the line XXIV-XXIV shown, Figure 25 With Figure 13 T...

Embodiment approach 3

[0107] Next, the holding tool 3 according to Embodiment 3 of the present invention will be described with reference to the drawings.

[0108] Figure 26 It is a perspective view of a holding tool according to Embodiment 3 of the present invention, Figure 27 to Figure 29 is when Figure 26 It is a front view of a state where an external force is applied to the holding tool in an oblique upward direction when the holding tool shown is mounted on the chassis. In addition, in the above-mentioned drawings, for convenience of explanation, the thickness, size, expansion / reduction ratio, etc. of each member are different from the actual ones. In addition, in Embodiment 3, the same reference numerals are assigned to the same components as those in Embodiment 1, and description thereof will be omitted.

[0109] Such as Figure 26 to Figure 29 As shown, the main difference between the holding tool 3 according to the third embodiment and the holding tool 1 according to the first embo...

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PUM

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Abstract

To provide a retainer which prevents an attaching portion to be attached to a fixed member from transforming accompanying a transform of a part holding portion to hold a part and performs attaching work and detaching work to the fixed member simply even if the part holding portion transforms. The retainer includes a base, the part holding portion which holds a part inserted into a through-hole formed approximately at the center portion of the base, and pressing portions 13 and 14 which are formed opposing each other to both ends approximately paralleled with a part inserting direction of the base 11 and presses at least one of the front 100A and the back 100B of a chassis 100. The part holding portion 12 is extended opposing each other from the base 11, detachably engages a pair of sidewalls 32 and 33 to demarcate a portion of the through-hole 31 with a tip side of the sidewall 33 by extending from a tip of the sidewall 32, and has an opening-closing portion 34 to open and close the part holding portion 12. The pressing portions are arranged each having some spaces from the sidewalls.

Description

technical field [0001] The present invention relates to a holding tool for holding electrical components such as LEDs or wiring, or other components, and fixing them on a fixed component such as a chassis or a chassis provided on various electronic and electric equipment, various machines, etc. panel etc. Background technique [0002] Conventionally, various devices, especially electrical and electronic devices, have been provided with a large number of various components and long components such as electric wires. These long parts need to be protected from contact and friction with other parts during normal operation of the electrical equipment, and damage or fall off. Therefore, various holding tools have been disclosed that arrange and bundle these long components, and fix them to a target object such as a housing inner wall of an electric device or a substrate. [0003] As the above-mentioned holding tool, for example, there is a holding tool provided in a through groo...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H05K7/02H02G3/30
Inventor 胜浦信夫中野高雅大沼清香津久井隆史藤井纪子
Owner 尼柯斯有限公司