CN205547736U - Multi -functional convenient to use's travelling basket - Google Patents

Abstract

The utility model discloses a multi -functional convenient to use's travelling basket, including box and two tracks, the track sets up in the both sides of box, be equipped with the more than one runner in the track, the track passes through the runner activity, the box is located track department and is equipped with four mounting grooves, an equal fixed mounting spring in every mounting groove, a spring lower extreme fixed mounting baffle, baffle lower extreme fixed mounting has a first fixed block, all be equipped with a screw hole on the first fixed block, first fixed block lower extreme is equipped with a second fixed block, all be equipped with a draw -in groove on the second fixed block, be equipped with a flat head bolt in the draw -in groove, the head movable mounting of flat head bolt is in the draw -in groove, a fixed mounting nut on the screw rod of flat head bolt. The utility model discloses simple structure, convenient to use, economic cost low, application scope is wide, can drag to go on the level land and can drag the line again, great increase speed and the mood of the travel of having releived of travel.

Description

A kind of multi-functional suitcase easy to use

Technical field

This utility model relates to tourism supplies field, is specifically related to a kind of multi-functional suitcase easy to use.

Background technology

Nowadays, along with improving constantly of people's economic level, people will arrive extraneous taking a walk after the leisure, Exercise is taken exercises and cultivates one's taste, and this will use suitcase, places each of needs of going out in suitcase Planting article, and the suitcase of foot wheel is to use most suitcases, he can tow on level land, but People are frequently encountered step during going out, and at this moment people are accomplished by lifting suitcase, the time one Long will result in muscular soreness, the mood gone out caused the biggest impact, brought the biggest not Just.

Summary of the invention

Technical problem to be solved in the utility model is to provide a kind of simple in construction, can tow on level land Again can be at the suitcase multi-functional easy to use towed.

This utility model is achieved through the following technical solutions: a kind of multi-functional suitcase easy to use, Including casing and two crawler belts, described crawler belt is arranged at the both sides of casing, is provided with more than one in described crawler belt Runner, described crawler belt is movable by runner, and described casing is positioned at crawler belt and is provided with four mounting grooves, four Mounting groove is rectangle setting, is set in parallel between described crawler belt and mounting groove, and described mounting groove lower end is opened Mouthful, all fixedly mounting a spring in each mounting groove, described lower spring end fixedly mounts a baffle plate, described gear Plate lower end is installed with one first fixed block, and this first fixed block is that cylinder is arranged, and described first fixes Being equipped with a screw hole on block, described first fixed block lower end is provided with one second fixed block, and described second fixes A draw-in groove it is equipped with on block, this equal opening in draw-in groove upper end, it is provided with a flat head bolt in described draw-in groove, described flat The head movement of hook bolt is installed in draw-in groove, and the screw rod of described flat head bolt all extends along the opening of draw-in groove To extraneous, described flat head bolt is positioned on the screw rod of draw-in groove opening part and fixedly mounts a nut.

As preferably, described flat head bolt is positioned at the screw rod of extraneous end and engages with the screw hole on the first fixed block Connecting, described second fixed block lower end all fixedly mounts a support bar, the L-shaped setting of this support bar, institute State that support bar lower end is all movable installs a swingle, this swingle all in horizontally set, described swingle one end All corresponding with in crawler belt runner is flexibly connected.

As preferably, described casing upper end fixedly mounts an expansion link, and described casing lower end activity installs two groups Universal wheel, two groups of universal wheels are symmetrically installed.

As preferably, described baffle plate, the first fixed block and the second fixed block are made up of metal material.

The beneficial effects of the utility model are: this utility model simple in construction, and easy to use, Financial cost is low, Applied widely, can tow on level land and can tow on step, greatly facilitating use.

Accompanying drawing explanation

In order to be illustrated more clearly that this utility model embodiment or technical scheme of the prior art, below by right In embodiment or description of the prior art, the required accompanying drawing used is briefly described, it should be apparent that below, Accompanying drawing in description is only embodiments more of the present utility model, for those of ordinary skill in the art, On the premise of not paying creative work, it is also possible to obtain other accompanying drawing according to these accompanying drawings.

Fig. 1 is overall structure schematic diagram of the present utility model；

Fig. 2 is the partial sectional view in Fig. 1 at A-A.

Detailed description of the invention

All features disclosed in this specification, or disclosed all methods or during step, except mutually Beyond the feature repelled mutually and/or step, all can combine by any way.

Any feature disclosed in this specification (including any accessory claim, summary and accompanying drawing), removes Non-specifically describes, all can be by other equivalences or have the alternative features of similar purpose and replaced.That is, unless Narration especially, each feature is an example in a series of equivalence or similar characteristics.

As depicted in figs. 1 and 2, a kind of multi-functional suitcase easy to use of the present utility model, including casing 2 and two crawler belts 4, described crawler belt 4 is arranged at the both sides of casing 2, is provided with more than one in described crawler belt 4 Runner 15, described crawler belt 4 is movable by runner 15, and described casing 2 is positioned at crawler belt 4 and is provided with four peaces Tankage 6, four mounting grooves 6 are rectangle setting, are set in parallel between described crawler belt 4 and mounting groove 6, Described mounting groove 6 lower ending opening, all fixedly mounts a spring 7, described spring 7 lower end in described mounting groove 6 All fixedly mounting a baffle plate 8, this baffle plate 8 lower end all fixedly mounts one first fixed block 16, this first fix Block 16 is arranged in cylinder, and described first fixed block 16 is equipped with a screw hole 9, described first fixed block 16 lower ends are equipped with one second fixed block 17, and described second fixed block 17 is equipped with a draw-in groove 12, this card The equal opening in groove 12 upper end, is equipped with a flat head bolt 13, the head of described flat head bolt 13 in described draw-in groove 12 Portion is all movably installed in draw-in groove 12, and the screw rod of described flat head bolt 13 all extends to along the opening of draw-in groove The external world, described flat head bolt 13 is positioned on the screw rod of draw-in groove 12 opening part and fixedly mounts a nut 11.

In the present embodiment, described flat head bolt 13 is positioned at the spiral shell on the screw rod of extraneous end and the first fixed block 16 The engagement of silk hole 9 connects, and described second fixed block 17 lower end all fixedly mounts a support bar 3, this support bar 3 L-shaped setting, described support bar 3 lower end is all movable installs a swingle 14, this swingle 14 all in Horizontally set, all corresponding with in crawler belt 4 runner 15 in described swingle 14 one end is flexibly connected.

In the present embodiment, described casing 2 upper end fixedly mounts an expansion link 2, and the activity of described casing 2 lower end is pacified Fill more than one universal wheel 5；Described baffle plate the 8, first fixed block 16 and the second fixed block 17 are by metal material Material is made.

Operation principle: when needing travelling or go out, the flat head bolt on the second fixed block is screwed into by nut In screw hole on first fixed block, thus fix support bar, when encountering step, only need to be by case What son tilted draws so that it is crawler belt touches with step, thus quickly chest can be pulled on platform, otherwise, When chest is placed on, opposite direction nutting just can be taken down whole to support bar and crawler belt, facilitate putting of chest.

Wherein, the outer wall of described casing 2 is provided with solar panels (figure does not regards), described solar panels outsourcing Being wrapped with implosion guard shell, described implosion guard shell is provided with the power supply port being connected with solar panels, available In for appliance and electronic emergency service, described casing 2 side is additionally provided with a water tumbler pocket, can be used for holding water cup.

The beneficial effects of the utility model are: this utility model simple in construction, and easy to use, Financial cost is low, Applied widely, can tow on level land and can tow on step, greatly facilitating use.

The above, detailed description of the invention the most of the present utility model, but protection domain of the present utility model is also It is not limited to this, any change expected without creative work or replacement, all should contain in this practicality new Within the protection domain of type.Therefore, protection domain of the present utility model should be limited with claims Protection domain is as the criterion.

Claims (4)

1. a multi-functional suitcase easy to use, it is characterised in that: include casing and two crawler belts, institute Stating crawler belt and be arranged at the both sides of casing, be provided with more than one runner in described crawler belt, described crawler belt is by turning Wheel is movable, and described casing is positioned at crawler belt and is provided with four mounting grooves, and four mounting grooves are rectangle setting, institute State and be set in parallel between crawler belt and mounting groove, described mounting groove lower ending opening, the most fixing in each mounting groove Installing a spring, described lower spring end fixedly mounts a baffle plate, and described baffle plate lower end is installed with one first Fixed block, this first fixed block is that cylinder is arranged, and described first fixed block is equipped with a screw hole, institute State the first fixed block lower end and be provided with one second fixed block, described second fixed block is equipped with a draw-in groove, this card The equal opening in groove upper end, is provided with a flat head bolt in described draw-in groove, the head movement of described flat head bolt is installed on In draw-in groove, the screw rod of described flat head bolt all extends to the external world, described flat head bolt position along the opening of draw-in groove A nut is fixedly mounted on the screw rod of draw-in groove opening part.

Multi-functional suitcase easy to use the most according to claim 1, it is characterised in that: described tack Bolt is positioned at the screw rod of extraneous end and the screw hole engagement connection on the first fixed block, under described second fixed block End all fixedly mounts a support bar, the L-shaped setting of this support bar, and described support bar lower end is all movable installs One swingle, this swingle is all in horizontally set, and all corresponding with in the crawler belt runner in described swingle one end is lived It is dynamically connected.

Multi-functional suitcase easy to use the most according to claim 1, it is characterised in that: described casing Upper end fixedly mounts an expansion link, and two groups of universal wheels are installed in described casing lower end activity, and two groups of universal wheels are symmetrical Install.

Multi-functional suitcase easy to use the most according to claim 1, it is characterised in that: described baffle plate, First fixed block and the second fixed block are made up of metal material.