Adjustable draw-bar box
A trolley case and trolley technology, which is applied to luggage, clothing, accessories, etc., can solve the problems of large luggage, unable to fit in the luggage, occupying space, etc., and achieve the effects of convenient access, space saving and simple structure
Inactive Publication Date: 2015-03-18
LUOYANG INST OF SCI & TECH
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Problems solved by technology
[0002] In today's society, with the development of the country, traveling, business trips, work, study, and visiting relatives during festivals are increasing. People will undoubtedly bring some luggage when traveling, which also means that tools such as trolley cases are indispensable. Few, we see that passengers have all kinds of suitcases, big and small, which will be accompanied by the following problems: more luggage but the smaller suitcase cannot fit; less luggage but larger suitcases, too tiring to carry and take up space
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[0012] As shown in the figure, an adjustable trolley case includes a luggage body 1, a pull rod 2, and two universal rollers 3. The back of the luggage body 1 is provided with a telescopic pull rod 2, and the luggage body 1 The lower part is provided with a universal roller 3 and a supporting foot 4, and the luggage body 1 includes an upper luggage body 5 and a lower luggage body 6 nested together, and the interior of the upper luggage body 5 and the lower luggage body 6 communicates. The outer surfaces of both sides of the lower luggage body 6 are respectively provided with chute 7, and the inner surfaces of both sides of the upper luggage body 5 are correspondingly provided with protrusions matched with the chute 7. The surface is also provided with a U-shaped slide fastener 8, the pull rod 2 is a two-section pull rod, and a storage bag 9 is provided on the outer surface of one side of the upper luggage body 5, and the storage bag 9 passes through the The zipper is connected...
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The invention relates to an adjustable draw-bar box. The adjustable draw-bar box comprises a luggage body, a draw bar and two universal rollers, wherein the telescopic draw bar is arranged at the back of the luggage body; the universal rollers and support legs are arranged at the lower part of the luggage body; the luggage body comprises an upper luggage body and a lower luggage body which are embedded together; the interiors of the upper luggage body and the lower luggage body are communicated; chutes are respectively formed in the outer surfaces of two sides of the lower luggage body; bugles matched with the chutes are correspondingly arranged on the inner surfaces of two sides of the upper luggage body; a U-shaped zipper is further arranged on the upper surface of the upper luggage body. The adjustable draw-bar box is simple in structure; the size of the draw-bar box can be adjusted by travelers according to belongings, so that the operation is easy and convenient, and the space is saved.
Description
technical field [0001] The invention relates to a travel case, in particular to an adjustable trolley case. Background technique [0002] In today's society, with the development of the country, traveling, business trips, work, study, and visiting relatives during festivals are increasing. People will undoubtedly bring some luggage when traveling, which also means that tools such as trolley cases are indispensable. Few, we see that passengers have all kinds of suitcases, big and small, which will be accompanied by the following problems: more luggage but the smaller suitcase cannot fit; less luggage but larger suitcases, too tiring to carry And take up space. Contents of the invention [0003] In order to solve the above technical problems, the present invention provides an adjustable trolley case, which has a simple structure, beautiful shape and adjustable size. [0004] The technical solution adopted in the present invention is: an adjustable trolley case, includi...
Claims
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IPC IPC(8): A45C5/04A45C5/06A45C13/26
CPCA45C5/045A45C5/06A45C13/26A45C13/262
Inventor 姚永玉王超
Owner LUOYANG INST OF SCI & TECH