To solve the problem that in a conventional truck, a load-carrying platform is designed to be unlocked and locked by an L-shaped handle attached to a three way opening tailgate, however, since left and right operations are performed separately, it takes time, and actually, unexpected force may be required, therefore, a powerless person tends to perform a severe work.SOLUTION: In "an opening/closing device used for a tailgate of a truck load-carrying platform" of the present invention, since a bar handle can be operated at the same time with one hand, locking and unlocking can be performed at once. In addition, since force for gripping a grip at the time of unlocking does not require much force, an operation is easy even for a powerless person.SELECTED DRAWING: Figure 5

    【課題】従来のトラックでは、荷台が三方開きのテールゲートに取り付けられたL字型のハンドルで開錠・施錠する仕組みになっています。しかし、左右別々な操作となるため時間がかかるのと、実際には思わぬ力を必要とすることもあり、非力な者には厳しい作業となるきらいがある。【解決手段】本発明の「トラック荷台のテールゲートに用いる開閉装置」は、バーハンドルを片手で同時に操作できるので、施錠・開錠に時間をかけずにいっぺんにできる。また、開錠時にグリップを握る力は、それほど大きな力を要しないので、非力な者にとっても楽な作業となる。【選択図】図5


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    Title :

    OPENING/CLOSING DEVICE USED FOR TAILGATE OF TRUCK LOAD-CARRYING PLATFORM


    Additional title:

    トラック荷台のテールゲートに用いる開閉装置


    Contributors:

    Publication date :

    2024-11-14


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    F16B DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES , Vorrichtungen zum Befestigen oder Sichern von Konstruktionselementen oder Maschinenteilen, z.B. Nägel, Bolzen, Schrauben, Sprengringe, Klemmen, Klammern oder Keile / B62D MOTOR VEHICLES , Motorfahrzeuge



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