Protective guide apparatus for draw-off cable
A guide, protective technology, applied in the field of protective guides, can solve problems such as troublesome operation, broken cables or the like 260, increased production costs, etc.
Inactive Publication Date: 2008-03-12
TSUBAKIMOTO CHAIN CO
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- Abstract
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Problems solved by technology
[0003] However, in the conventional protective guide 200 for shrinking cables or the like, since the hinged parts are joined by the hinge 220, during bending, the two metal plate supports 240 are connected by a sharp bend, and tension is applied to A cable or the like 260 fixed to the sheet metal support 240, thus causing a cause for the cable or the like 260 to break
[0004] In addition, since the cable or the like 260 is fixed to the metal plate support 240 by several ropes 280 or the like, stress is applied to the cable or the like 260 every time it is bent, which causes the cable or the like 260 to break.
In addition, the operation of fixing the cable or the like 260 to the metal plate support 240 by several ropes 280 or the like is cumbersome, which increases the production cost
Method used
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[0013] Next, a preferred embodiment of the present invention will be described with reference to the drawings. FIG. 1 is a conceptual diagram showing a protective guide 100 for retracting cables or the like, which is an example of the present invention. Reference numeral 110 designates a retractable unit retractably installed in the housing 130 . This example describes a case where the housing 130 is a table. The desk is used in an office, and the retractable unit 110 is a pallet for a personal computer. The retractable unit 110 is installed under the desk and can be retracted or extended as required. Specific examples of the housing 130 and the shrinking unit 110 are not limited to the above-mentioned examples. However, any structure may be used as long as the structure includes a housing and a shrinkable unit retractably installed in the housing, such as a refrigerator body and a storage box or the like installed on the refrigerator body, and, Cables or the like, such as ...
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Provided is a protective guide for a retracting cable or the like to which excessive tension or stress is not imparted to a cable or the like during bending and extending or retracting operations operating a retracting unit in and out, and which does not need a troublesome securing operation for a cable or the like, and further which is excellent in even point of aesthetics. The present invention relates to a protective guide for a retracting cable or the like, which protects and guides a cable or the like extending between a case body 130 and a retracting unit 110 retractably accommodated in the case body. According to the present invention, the protective guide includes two linear tubular support members 140, which enclose the cable or the like to support it in a linear manner and a tubular bending member 120, which articulately connects said two linear support members 140 with a desired curvature or more.
Description
technical field [0001] The present invention relates to a protective guide for retracting cables or the like, which guide protects and guides cables or the like installed between a housing and a retracting unit which is retractably mounted in the housing. Background technique [0002] As a conventional protective guide for shrinking cables or the like, the guide protects and guides cables or the like installed between a housing and a shrinking unit that can be retractably installed in the housing, known The guide provides a protective guide for retracting cables or the like, wherein the cables or the like 260 are articulated by a hinge 220, a number of ropes 280 or the like, as shown in FIG. 4, and are secured to a metal plate support Part 240 on. [0003] However, in the conventional protective guide 200 for shrinking cables or the like, since the hinged parts are joined by the hinge 220, during bending, the two metal plate supports 240 are connected by a sharp bend, and t...
Claims
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IPC IPC(8): H02G1/08H05K5/00F16L3/00A47B97/00H02G3/00H02G3/38H02G11/00
CPCH02G11/00A47B2200/0083H02G3/00
Inventor 堤一弘宇泷昭彦岩崎良纪小宫庄一郎
Owner TSUBAKIMOTO CHAIN CO