CN201967952U

CN201967952U - Portable suitcase with pull rods

Info

Publication number: CN201967952U
Application number: CN2011200299369U
Authority: CN
Inventors: 王立新; 秦晶
Original assignee: Shaanxi University of Science and Technology
Current assignee: Shaanxi University of Science and Technology
Priority date: 2011-01-28
Filing date: 2011-01-28
Publication date: 2011-09-14
Anticipated expiration: 2021-01-28

Abstract

The utility model provides a portable trolley suitcase, which comprises a box body, a telescopic pull rod fixedly connected with the box body, a universal wheel placed at the lower end of the box body, and a handle placed at the end of the draw bar. The box body includes a base The box and the additional box accommodated in the base box, wherein the base box and the additional box are connected by rails and sliders. When the volume of the box body needs to be increased, the additional box body only needs to be pulled out along the track from the base body box body. Therefore, the suitcase of the utility model can increase the box body volume at any time as required, and is easy to carry.

Description

A kind of portable bar traveling box

Technical field

The utility model belongs to the Suitcases ﹠ Leatherware field, particularly a kind of portable bar traveling box.

Background technology

Along with the development of modern economy and commercial affairs, bar traveling box has become the essential items of commercial activity and tourism.The difference of purpose, environment, time because the user goes out, the kind of entrained article, purposes, quantity all can be different, and in most cases, journey go with return with amount of commodity also have bigger variation.Therefore, need suitcase can freely change self size to a certain extent, and on function of use, have multifunctionality as far as possible.

Though suitcase in the market has serial size, the size of each suitcase all is changeless, can not can't satisfy the multi-level individual sexual demand of consumer according to the flexible modulation of how much carrying out of belongings.Therefore, market demand can varying sized size and suitcase product with multifunctional characteristics.

The utility model content

Technical problem to be solved in the utility model provides a kind of portable bar traveling box, and its casing quantity can change according to actual needs, and simple in structure, easy to carry.

For achieving the above object, the utility model provides a kind of portable bar traveling box, comprise casing, the Telescopic handle of fixedlying connected, place the universal wheel of casing lower end with casing, and the handle that places the pull bar end, described casing comprises the matrix casing and is contained in the interior additional casing of matrix casing, wherein, described matrix casing is connected by track and slide block with additional casing.

As preferred embodiment of the present utility model, described additional casing is fixedlyed connected with Telescopic handle;

As preferred embodiment of the present utility model, describedly be provided with a plurality of jacks at the sidewall of described matrix casing and the sidewall direction along ng a path of additional casing, matrix casing and additional casing are by inserting plug and fixed to one another the connection in jack;

As preferred embodiment of the present utility model, be provided with a plurality of inner separations or inner bag in the described casing.

The portable bar traveling box of the utility model has the following advantages at least: the casing of the utility model draw-bar box comprises the matrix casing and is placed in the interior additional casing of matrix casing, and additional casing and matrix casing are slidingly connected by track and slide block, so, when need increasing the ccontaining volume of casing, only needing to add casing pulls out along track in the matrix casing and gets final product, therefore, the utility model suitcase can increase the casing volume as required at any time, and easy to carry.

Description of drawings

Fig. 1 is the schematic diagram of the additional casing of the utility model draw-bar box when pulling out in the matrix casing;

Fig. 2 is the schematic diagram of the additional casing of the utility model draw-bar box when being contained in the matrix casing;

Fig. 3 is the jack position schematic diagram on the casing of the utility model draw-bar box.

Wherein, 1 is casing, and 3 is Telescopic handle, and 5 is universal wheel, and 7 is handle, and 11 is basic casing, and 13 are additional casing, and 15 is jack.

The specific embodiment

See also Fig. 1 to shown in Figure 3, the utility model draw-bar box comprises casing 1, the Telescopic handle 3 of fixedlying connected with casing 1, places the universal wheel 5 of casing 1 lower end, and the handle 7 that places pull bar 3 ends.

Described casing 1 comprises matrix casing 11 and is contained in additional casing 13 in the matrix casing 11, the medial surface of described matrix casing 11 is provided with track, the lateral surface of described additional casing 13 is provided with the slide block that moves in aforementioned track, so, when needing to increase the volume of casing 1, can in matrix casing 11, pull out adding casing 13, like this, increase the spatial accommodation of casing 1 along track.

Described additional casing 13 is fixedlyed connected with Telescopic handle 3, so, by handle 7 stretching pull bars 7 additional magazine body 13 slippage in the track of matrix casing 11 is drawn out.

Use for convenience, be provided with a plurality of jacks 15,, can freely adjust the volume of matrix casing 11 and additional casing 13 by in jack 15, inserting plug at the sidewall of matrix casing 11 and the sidewall direction along ng a path of additional casing 13.

In casing 1 side baffle plate is installed, is sheltered from the slit at side tracks place, solved upper and lower joint casing in conjunction with after gap problem, make the folding carton appearance looks elegant.

In addition, according to using needs, design has the inside of a plurality of difference in functionalitys to separate or inner bag in the casing 1.As computer bag, toiletry bag, the inner pocket of tool shock-absorbing function, wash and dress bag etc.

The above only is a kind of embodiment of the present utility model, it or not whole or unique embodiment, the conversion of any equivalence that those of ordinary skills take technical solutions of the utility model by reading the utility model specification is claim of the present utility model and contains.

Claims

1. portable bar traveling box, it is characterized in that: comprise casing (1), the Telescopic handle (3) of fixedlying connected, place the universal wheel (5) of casing (1) lower end with casing (1), and the handle (7) that places pull bar (3) end, described casing (1) comprises matrix casing (11) and is contained in the interior additional casing (13) of matrix casing (11), wherein, described matrix casing (11) is connected by track and slide block with additional casing (13).

2. portable bar traveling box as claimed in claim 1 is characterized in that: described additional casing (13) is fixedlyed connected with Telescopic handle (3).

3. portable bar traveling box as claimed in claim 1 or 2, it is characterized in that: be provided with a plurality of jacks (15) at the sidewall of described matrix casing (11) and the sidewall direction along ng a path of additional casing (13), matrix casing (11) and additional casing (13) are by inserting plug and fixed to one another the connection in jack (15).

4. portable bar traveling box as claimed in claim 1 is characterized in that: be provided with a plurality of inner separations or inner bag in the described casing (1).