CN106388190A

CN106388190A - Transportation luggage box

Info

Publication number: CN106388190A
Application number: CN201610869536.6A
Authority: CN
Inventors: 李纳璺; 陈云枭
Original assignee: Guilin University of Electronic Technology
Current assignee: Guilin University of Electronic Technology
Priority date: 2016-09-29
Filing date: 2016-09-29
Publication date: 2017-02-15

Abstract

The invention discloses a transportation luggage box. The transportation luggage box comprises a box which is fixedly mounted on a chassis or in the chassis, the rear part of the chassis is provided with left and right rear wheels driven by an electric power system, a front part of the chassis is provided with front wheels, the front wheels are arranged at the lower end of a pull rod of the box, the rod body of the pull rod of the box is hinged in a rotary groove arranged in the center of the front part of the chassis, the upper end of the pull rod of the box is provided with a handle for turning the front wheels, the pull rod of the box in the rotary groove can turn forward to a box pushing position and turn backward to a sitting position, the left and right sides of the front part of the chassis are respectively provided with outward turnable foot pedals, the rear part of a box cover of the box is provided with a loadable cushion, the rear part of the chassis is provided with an outward turnable roller support mechanism, and the roller support mechanism and the left and right rear wheels support the erect box and chassis at the box pushing position. The transportation luggage box changes the traditional use method of a luggage box, has sitting and transportation functions based the original pushing and pulling functions and is convenient to travel.

Description

Ride instead of walk luggage case

Technical field

The luggage case the present invention relates to case and bag, specially one kind are ridden instead of walk.

Background technology

Luggage case is the class in case and bag.Wheeled draw-bar box, knapsack, combination box, expansion box etc. broadly fall into the class of luggage case Type, because its benefit such as easy to use is widely used by people.

Luggage case is from leather trunk, cloth case and the wooden case that can receive medicated clothing, Portable suitcase till now, wheeled pull bar Case, the luggage case of people's out using is structurally and functionally constantly improving.

For most people, the use time of luggage case is very short, due to will depositing and will certainly taking up space when not using； Luggage case is the loading of storage object, and storage object can cause the increase of weight, and it is painstaking to compare when upper and lower building；Luggage case Storage system unreasonable, storage object very inconvenient.

Content of the invention

For the deficiencies in the prior art, the technical problem to be solved is to propose a kind of reasonable in internal structure, It is easy to guide and support, easy to use luggage case of riding instead of walk.

Can solve the problem that the luggage case of riding instead of walk of above-mentioned technical problem, its technical scheme includes casing, except that described case Body is fixedly installed on chassis or is placed in chassis, and chassis rear portion is provided with the left and right trailing wheel being driven by power system, before chassis Portion is provided with front-wheel, and described front-wheel is loaded on chassis front, center and opens located at the lower end of casing pull bar, the body of rod hinge of described casing pull bar If rotation slot in, the upper end of casing pull bar is provided with the handle of steerable front wheel, and casing pull bar can rotate forward in rotation slot To pushing away case position and rotate back to and take position, the anterior arranged on left and right sides in described chassis be respectively equipped with turning go out foot-operated, casing Case lid rear portion be provided with can load-bearing medicated cushion；In drawing case position, be provided with the rear portion on described chassis turning go out roller supporting Mechanism, the casing holded up and chassis supports are being pushed away case position by described roller supporting mechanism and left and right trailing wheel.

Arrange in described casing between small one and large one two storings forward and backward, the interior setting of big storing is by there being more than two fastenings The buckle elastic band of object, fixes article with convenient use person, and described power system is interior located at little storing.

Charge for convenience of electron product (mobile phone, panel computer, charger baby etc.), the interior USB that is provided with of described little storing inserts Hole.

In pushing away case position, described casing pull bar is parallel with tray bottom, and the bottom of casing pull bar and front-wheel proceed to tray bottom In the storage tank that correspondence opens up, to keep the smooth of tray bottom.

For effectively spacing, described casing pull bar is provided with pushing away case position and take position and eject in the body of rod and insert rotation slot The bayonet lock of upper respective pin hole, controls bayonet lock to return the button in the body of rod on handle.

Conventional, the open-close on-off of described power system is on chassis or casing.

Tray bottom between described front-wheel and trailing wheel is provided with the left and right rubber belt track being driven by power system, can profit Draw the upper and lower stair of luggage case with the rubber belt track running.

Beneficial effects of the present invention：

1st, the present invention ride instead of walk luggage case focus on change the traditional occupation mode of luggage case, draw, push away in original On the basis of increased seat row function.

2nd, luggage case and scooter are combined together by the present invention, facilitate trip, can quickly, labour-saving move.

3rd, the present invention is also used as scooter use when not needing using luggage case at ordinary times, does not result in idle, also saves Save space.

4th, the present invention using the design of rubber belt track even more facilitate the upper and lower stair of user without spend too big Strength.

5th, there are small one and large one two storage spaces in casing of the present invention, between little storing, have USB, mobile phone can be facilitated, fill Electricity is precious, panel computer charges, and is equivalent to a portable power source.

Brief description

Fig. 1 is the perspective view of one embodiment of the present invention, and the use state being shown as manned walking (is taken Position).

Fig. 2 is the upward view of Fig. 1 embodiment.

Fig. 3 is the setting schematic diagram of Fig. 1 embodiment, is shown as the use state (pushing away case position) pushing away.

Fig. 4 is the A direction view in Fig. 3.

Fig. 5 (a) is that in Fig. 3 embodiment, casing pull bar, in the position view pushing away case position, is shown as casing pull bar bottom It is hidden in chassis with front-wheel.

Fig. 5 (b) is that in Fig. 1 embodiment, casing pull bar, in the position view taking position, is shown as front-wheel and produces and foot Step on and put down.

Fig. 6 is the cut-away view of casing in Fig. 1 embodiment.

Figure number identifies：1st, casing；2nd, trailing wheel；3rd, chassis；4th, front-wheel；5th, casing pull bar；6th, rotation slot；7th, handle；8th, foot Step on；9th, medicated cushion；10th, roller supporting mechanism；11st, storage tank；12nd, bayonet lock；13rd, button；14th, buckle elastic band；15th, USB receptacle； 16th, between big storing；17th, between little storing；18th, rubber belt track.

Specific embodiment

Illustrated embodiment is described further to technical scheme below in conjunction with the accompanying drawings.

Ride instead of walk the main body of luggage case of the present invention is casing 1, and described casing 1 is placed in the semi-surrounding chassis 3 of open topped, case Be provided with the medicated cushion 9 (can open backward) being supported by chassis 3 above postoperculum on body 1, the rear bottom on described chassis 3 be provided with a left side, Off hind wheel 2 (being driven by power system), the bottom body of rod of casing pull bar 5 is placed in the rotation slot 6 that chassis 3 front portion opens up and passes through Rotating shaft and rotation slot 6 are installed and are connected so that the top of casing pull bar 5 can turn to forward and parallel with chassis 3 bottom push away case position Put, rotate back to chassis 3 bottom in the seating position less than 90 ° of angles, front-wheel 4 is installed on the bottom of casing pull bar 5, case The top of body pull bar 5 is provided with handle 7, and in pushing away case position, casing pull bar 5 bottom and front-wheel 4 are placed in chassis 3 bottom correspondence and open up Storage tank 11 in, to keep the smooth of chassis 3 bottom, the arranged on left and right sides of chassis 3 front portion is provided with from inside to outside rout up foot-operated 8, as shown in Figure 1, Figure 2, shown in Fig. 3, Fig. 5 (b).

The internal structure of described casing 1 be between anterior big storing 16 and rear portion little storing between 17, drive left and right trailing wheel 2 power system 17 located between the little storing in, 17 between little storing in be additionally provided with and derive the electric power of power system to electrical appliance The USB receptacle 15 charging, 16 between described big storing in be provided with two buckle elastic bands 14 of left and right, as shown in Figure 6.

Behind described chassis 3, the centre position of bottom is provided with the roller supporting mechanism that outwards can flip out inside chassis 3 10 (being in about 90 ° of angles with chassis 3 bottoms), described roller supporting mechanism 10 and left and right trailing wheel 2 are by the casing holded up 1 and 3, chassis Support is pushing away case position, and luggage case can easily be promoted, as shown in Figure 2 and Figure 3 by handle 7 on the ground that buttress casing pull bar 5.

Chassis 3 bottom between seating position, front-wheel 4 and left and right trailing wheel 2 be provided with by power system drive left and right Rubber belt track 18 (relying on frictional force stair climbing), as shown in Figure 2, Figure 4 shows.

In seating position with push away case position, be provided with bayonet lock 12 between described casing pull bar 5 and the left and right groove face of rotation slot 6 And pin-and-hole, left and right bayonet lock 12 elasticity is stretched out the body of rod of casing pull bar 5 and is stuck in corresponding pin-and-hole, controls left and right bayonet lock 12 to contract Return the button 13 in casing pull bar 5 body of rod and be located at the side of handle 7, as shown in Figure 1, Figure 2, shown in Fig. 3, Fig. 5 (a).

The using method of the present invention：

1st, chassis 3 is set level in access object and charging, opens medicated cushion 9, opens the upper lid of casing 1, can be between big storing Access object in 16, can be utilized the USB receptacle 15 in 17 between little storing to charge to electrical appliance.

2nd, take walking and set level chassis 3, casing pull bar 5 is rotated back to and takes position, make the front-wheel of casing pull bar 5 Jointly support chassis 3 and casing 1 with left and right trailing wheel 2, produce foot-operated 8, user is sitting on medicated cushion 9, and foot is placed on foot-operated 8, handss Handle 7, starts power system by open-close on-off, and left and right trailing wheel 2 operating drives luggage case to move, before turning handle 7 controls Wheel 4 steering.

3rd, push away (drawing) case rows and walk to hold up chassis 3 and casing 1, casing pull bar 5 is turned to forward and pushes away case position, from chassis Roller supporting mechanism 10 is produced in 3 bottoms, and chassis 3 and casing 1 are stably supported on ground by roller supporting mechanism 10 and left and right trailing wheel 2 On face, with the handle 7 of hand steered firmly casing pull bar 5, you can easily carry out luggage case；Withdraw roller supporting mechanism 10, can oblique pull row Lee's case moves.

4th, upper and lower stair luggage case is in oblique pull state, and left and right rubber belt track 18 is placed on the step of stair, leads to Crossing open-close on-off startup power system drives left and right rubber belt track 18 to operate, and the frictional force that rubber belt track 18 produces to stair becomes It is changed to creeping force, can easily tow the upper and lower stair of luggage case.

The innovative point of the present invention is that luggage case is combined as a whole with scooter, compact conformation, and design is ingenious, both remains The traditional function of luggage case, is also used as walking-replacing tool and uses, solve luggage case single function, the low problem of utilization rate.

Claims

1. ride instead of walk luggage case, including casing (1) it is characterised in that：Described casing (1) is fixedly installed in chassis (3) above or is placed in In chassis (3), chassis (3) rear portion is provided with the left and right trailing wheel (2) being driven by power system, and the front portion of chassis (3) is provided with front-wheel (4), described front-wheel (4) located at the lower end of casing pull bar (5), the body of rod hinge of described casing pull bar (5) is loaded in the front portion of chassis (3) Entreat in the rotation slot (6) that opens up, the upper end of casing pull bar (5) is provided with the handle (7) of steerable front wheel (4), casing pull bar (5) in Can turn to forward in rotation slot (6) and push away case position and rotate back to and take position, the anterior arranged on left and right sides of described chassis (3) is divided Be not provided with turning go out foot-operated (8), the case lid rear portion of casing (1) be provided with can load-bearing medicated cushion (9)；Described chassis (3) Rear portion be provided with turning go out roller supporting mechanism (10), described roller supporting mechanism (10) and left and right trailing wheel (2) are by hold up Casing (1) and chassis (3) are supported on and push away case position.

2. according to claim 1 ride instead of walk luggage case it is characterised in that：In described casing (1) setting forward and backward small one and large one Between two storings, it is provided with the buckle elastic band (14) of more than two fastening objects, described power system in (16) between big storing In located between the little storing (17).

3. according to claim 2 ride instead of walk luggage case it is characterised in that：It is provided with (17) between described little storing and produce for electronics The USB receptacle (15) that product charge.

4. according to claim 1 ride instead of walk luggage case it is characterised in that：In pushing away case position, described casing pull bar (5) and chassis (3) bottom is parallel, and the bottom of casing pull bar (5) and front-wheel (4) proceed in the storage tank (11) that chassis (3) bottom correspondence opens up.

5. according to claim 1 ride instead of walk luggage case it is characterised in that：Described casing pull bar (5) is provided with pushing away case position With take the bayonet lock (12) that position is ejected in the body of rod and inserted respective pin hole rotation slot (6), control bayonet lock (12) to return the body of rod Interior button (13) is on handle (7).

6. according to claim 1 ride instead of walk luggage case it is characterised in that：The open-close on-off of described power system is located at chassis (3) or on casing (1).

7. according to any one in claim 1～6 ride instead of walk luggage case it is characterised in that：Described front-wheel (4) and trailing wheel (2) chassis (3) bottom between is provided with the left and right rubber belt track (18) being driven by power system.