PROBLEM TO BE SOLVED: To provide a corrugated tube fixing structure in which a corrugated tube can be prevented from being dropped, workability can be improved and moisture can be prevented from being infiltrated.SOLUTION: A corrugated tube fixing structure 2 is configured to fix a corrugated tube 5 in a wire lead-out portion 4 of a housing 3 formed from a case 7 and a cover 8 and in the case 7 and the cover 8, case-side ribs 20 and 21 and cover-side ribs 29 and 30 are formed, respectively. The ribs are formed as ribs which are inserted into bellows recesses 9 of the corrugated tube 5 and engaged, and are disposed in such a manner that engagement destinations of the case-side ribs 20 and 21 and engagement destinations of the cover-side ribs 29 and 30 are the bellows recesses 9 at different positions. The case-side ribs 20 and 21 and the cover-side ribs 29 and 30 are formed in such a shape that the case-side ribs 20 and 21 and the cover-side ribs 29 and 30 are overlapped in an extension direction of the corrugated tube 5 in the state where the cover 8 is assembled with the case 7, to be cutoff walls 40 and 41.SELECTED DRAWING: Figure 3
【課題】コルゲートチューブの脱落防止と、作業性の向上と、水分の浸入防止とを図ることが可能なコルゲートチューブ固定構造を提供する。【解決手段】コルゲートチューブ固定構造2は、ケース7とカバー8とからなる筐体3の電線引出部分4にコルゲートチューブ5を固定するための構造であって、ケース7とカバー8には、それぞれケース側リブ20、21とカバー側リブ29、30とが形成される。これらリブは、コルゲートチューブ5の蛇腹凹部9に差し込まれて係合するリブとして形成され、ケース側リブ20、21の係合先とカバー側リブ29、30の係合先とが異なる位置の蛇腹凹部9になるように配置される。また、ケース側リブ20、21とカバー側リブ29、30は、ケース7にカバー8を組み付けた状態で、ケース側リブ20、21とカバー側リブ29、30とがコルゲートチューブ5の延在方向に重ね合わせられ、これによって止水壁40、41になるような形状に形成される。【選択図】図3
CORRUGATED TUBE FIXING STRUCTURE
コルゲートチューブ固定構造
2016-02-01
Patent
Electronic Resource
Japanese
IPC: | H02G INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES , Verlegen oder Installieren elektrischer Kabel oder Leitungen, Verlegen oder Installieren kombinierter optischer und elektrischer Kabel oder Leitungen / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / F16L PIPES , Rohre |
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