CN214630509U - Telescopic draw-bar luggage - Google Patents

Abstract

The utility model provides a telescopic pull rod case and bag, including setting up folding sack on the collet, be used for supporting sliding frame, two and collet vertically short slide bar and the long slide bar of folding sack, folding sack top is provided with the top cap, be provided with the zip fastener between top cap edge part and the folding sack, the four corners department of sliding frame is connected with the slider, and the slider slides and sets up in long slide bar and short slide bar, be provided with the couple on the sliding frame, two short slide bar and two the welding has the locating lever between the long slide bar, has solved the problem that the pull rod case did not possess the folding function that receive and releases in the past, the utility model discloses it is rational in infrastructure, stretch out and draw back from top to bottom through folding sack, save space, conveniently store up more articles.

Description

Telescopic draw-bar luggage

Technical Field

The utility model relates to a telescopic draw-bar luggage belongs to draw-bar luggage technical field.

Background

A trolley case refers to a luggage case having a trolley and rollers. It is widely used because of its convenient use. Meanwhile, the draw-bar box is also provided with a draw bar which is divided into a single-tube draw bar and a double-tube draw bar, and the tube of the draw bar is divided into a square tube and a round tube, so that the draw-bar box is convenient to drag when walking, and the burden is greatly reduced. The draw-bar box can be carried by hand or dragged, wheels of the draw-bar box used by people at ordinary times are basically located at the bottom of the box, modern people design the draw-bar box in a new form, the box is designed into a cylindrical shape, the wheels are wholly wrapped outside the box, and the draw-bar box can be better adapted to different terrains by the design of the roller, and people can easily go upstairs and downstairs by directly pulling the box. In 2012, cloth boxes, ABS hard boxes, leather cases, PCs and the like are mainly used as main materials, and the usability of the cloth boxes is divided into three categories, namely directional wheels, universal wheels and latest detachable universal wheel draw-bar boxes.

In the prior art, a trolley case is generally a fixed case, and the inner space is used for storing articles, but some articles which cannot be stored, such as large-sized articles or articles which are easily scratched mutually, need to be stored separately, so that the storage mode of the trolley case needs to be improved, and a telescopic trolley case is urgently needed to solve the problems.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims at providing a telescopic pull rod case to solve the problem that proposes in the above-mentioned background art, the utility model discloses it is rational in infrastructure, stretch out and draw back from top to bottom through folding sack, save space, conveniently store up more articles.

In order to achieve the above purpose, the present invention is realized by the following technical solution: the utility model provides a telescopic pull rod case and bag, is including setting up folding sack on the collet, be used for supporting the smooth frame of folding sack, two short slide bar and the long slide bar perpendicular with the collet, folding sack top is provided with the top cap, be provided with the zip fastener between top cap edge part and the folding sack, the four corners department of smooth frame is connected with the slider, and the slider slides and sets up in long slide bar and short slide bar, be provided with the couple on the smooth frame, two short slide bar and two the welding has the locating lever between the long slide bar.

Furthermore, the sliding frame is of a rectangular structure, and the distances between four corners of the rectangle and the adjacent short sliding rods and long sliding rods are the same.

Furthermore, a plurality of sliding frames are arranged in the vertical direction and are connected with the edge part of the folded cloth bag in a sewing mode.

Furthermore, two be connected with the support link between the short slide bar and two the long slide bar, two short slide bar and two the long slide bar is perpendicular welding respectively in the four corners department of base.

Furthermore, the positioning rods are transversely arranged, a plurality of positioning rods are arranged in the vertical direction, and the specifications of the plurality of positioning rods are the same.

Further, a handle is arranged between the two long sliding rods.

Furthermore, universal wheels are installed at four corners of the lower end face of the bottom support.

The utility model has the advantages that: the utility model discloses a smooth frame passes through the slider and slides about two long slide bars and two short slide bars are perpendicular, and then drives folding sack and stretch out and draw back from top to bottom, and after folding sack stored certain article, the top cap lid closed, and the zip fastener is taut, at this moment hangs the couple on adjacent locating lever, and folding sack top will leave great storing space.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

FIG. 1 is a schematic structural view of a telescopic trolley case of the present invention;

FIG. 2 is a right side view of the telescopic trolley case of the present invention;

FIG. 3 is a top sectional view of the retractable trolley case of the present invention;

in the figure: the multifunctional folding bag comprises a base support 1, a folding bag 2, a top cover 201, a sliding frame 3, a hook 301, a sliding block 4, a short sliding rod 5, a supporting connecting rod 6, a handle 7, a long sliding rod 8, universal wheels 9, a positioning rod 10 and a zipper 11.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a telescopic trolley case, including setting up folding sack 2 on collet 1, a sliding frame 3 for supporting folding sack 2, two with collet 1 vertically short slide bar 5 and long slide bar 8, 2 tops of folding sack are provided with top cap 201, be provided with zip fastener 11 between top cap 201 edge part and the folding sack 2, the four corners department of sliding frame 3 is connected with slider 4, and slider 4 slides and sets up in long slide bar 8 and short slide bar 5, be provided with couple 301 on the sliding frame 3, the welding has locating lever 10 between two short slide bars 5 and two long slide bars 8, the problem that the trolley case did not possess the folding function that receive and releases in the past has been solved.

The utility model discloses a sliding frame 3 is the rectangle structure, and the distance between the four corners of this rectangle and adjacent short slide bar 5 and long slide bar 8 is the same, sliding frame 3 slides from top to bottom through slider 4 along two long slide bars 8 and two short slide bars 5 perpendicularly, and then drives folding sack 2 and stretches out and draws back from top to bottom, after folding sack 2 stores certain article, top cap 201 covers, zip fastener 11 is taut, at this moment hang couple 301 on adjacent locating lever 10, will leave great storing space above folding sack 2; the sliding frames 3 are arranged in the vertical direction, and the sliding frames 3 are connected with the edge part of the folding cloth bag 2 in a sewing mode and can support the outer side of the folding cloth bag 2.

The utility model discloses an all be connected with support link 6 between two short slide bars 5 and two long slide bars 8 for the connection between two short slide bars 5 and two long slide bars 8 is fixed, and two short slide bars 5 and two long slide bars 8 are the vertical welding respectively in the four corners department of base, and two short slide bars 5 and two long slide bar 8 bottoms are connected fixedly with collet 1.

The utility model discloses a locating lever 10 is horizontal setting, and locating lever 10 is equipped with many in the vertical direction, and many locating levers 10 specifications are the same, can hang according to the not co-altitude needs of folding sack 2 and put.

A handle 7 is also arranged between the two long slide bars 8; the universal wheels 9 are installed at four corners of the lower end face of the bottom support 1, and the trolley case can be conveniently pushed to move.

As an embodiment of the present invention: opening the zipper 11, storing the articles in the folding cloth bag 2, and closing the zipper 11; at this moment, the folding cloth bag 2 is reduced according to the volume of the actual articles in the folding cloth bag, so that the folding cloth bag 2 sinks to a proper height in the vertical direction, the hook 301 on the sliding frame 3 is connected with the adjacent positioning rod 10 in a hanging and buckling mode, then more articles can be stored above the telescopic cloth bag, and the storage space is saved.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims (7)

1. A telescopic trolley luggage is characterized in that: including setting up folding sack (2) on collet (1), sliding frame (3) that are used for supporting folding sack (2), two and collet (1) vertically short slide bar (5) and long slide bar (8), folding sack (2) top is provided with top cap (201), be provided with zip fastener (11) between top cap (201) edge part and folding sack (2), the four corners department of sliding frame (3) is connected with slider (4), and slider (4) slide setting in long slide bar (8) and short slide bar (5), be provided with couple (301) on sliding frame (3), two short slide bar (5) and two the welding has locating lever (10) between long slide bar (8).

2. The telescopic trolley luggage as claimed in claim 1, wherein: the sliding frame (3) is of a rectangular structure, and the four corners of the rectangle are the same as the distance between the adjacent short sliding rod (5) and the long sliding rod (8).

3. A telescopic trolley luggage according to claim 1 or 2, wherein: the sliding frames (3) are arranged in a plurality in the vertical direction, and the sliding frames (3) are connected with the edge part of the folding cloth bag (2) in a sewing mode.

4. The telescopic trolley luggage as claimed in claim 1, wherein: two short slide bars (5) and two all be connected with support link (6) between long slide bar (8), two short slide bar (5) and two long slide bar (8) are perpendicular welding respectively in the four corners department of base.

5. The telescopic trolley luggage as claimed in claim 1, wherein: the positioning rods (10) are transversely arranged, a plurality of positioning rods (10) are arranged in the vertical direction, and the specifications of the positioning rods (10) are the same.

6. The telescopic trolley luggage as claimed in claim 1, wherein: a handle (7) is also arranged between the two long sliding rods (8).

7. The telescopic trolley luggage as claimed in claim 1, wherein: the universal wheels (9) are installed at four corners of the lower end face of the bottom support (1).

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