CN201026970Y

CN201026970Y - Electric travelling case

Info

Publication number: CN201026970Y
Application number: CNU200720109323XU
Authority: CN
Inventors: 何国炎
Original assignee: Individual
Current assignee: Individual
Priority date: 2007-05-08
Filing date: 2007-05-08
Publication date: 2008-02-27
Anticipated expiration: 2017-05-08

Abstract

An electric traveling case belongs to the technical field of cases. The electric bicycle can be used for containing objects and people can also ride the electric bicycle to run. The multifunctional luggage comprises a luggage (1) and a telescopic handle (2), and is characterized in that the telescopic handle (2) is arranged on a flat plate frame (4), and the flat plate frame (4) is provided with a front shaft (5), rear shafts (6) and (7), a motor (8), a storage battery (9) and a guide wheel (10); front wheels and rear wheels are arranged on the front shaft (5) and the rear shafts (6) and (7), the motor (8) and the rear shaft (6) are driven by a transmission device (15), and the guide wheel (10) is connected with a guide wheel operating lever (17) through a guide wheel folding mechanism (16); the guide wheel operating lever (17) is arranged on a guide wheel operating lever folding mechanism (18) on the flat plate frame (4); the guide wheel operating lever (17) is provided with an operating handle (19) and a motor switch (20). It not only has the function of a case, but also can be used for riding on the seat to ride instead of walk.

Description

The electronic case and bag that travel

Technical field

The utility model belongs to the case and bag technical field, is specifically related to a kind of electronic case and bag that travel.

Background technology

Existing case and bag wherein have a kind of expansion handle that is equipped with, and two wheels are equipped with in the case and bag bottom; A kind of in addition, four wheels is equipped with in the case and bag bottom, and stay cord is housed on the case and bag.People carry them, pull out expansion handle or leading stay cord they to be hauled away on the level land, and this class case and bag ratio carries no expansion handle, stay cord, the lodge of the no wheel in bottom is laborsaving, but it is bigger to work as case and bag, and when the article of dress or goods were not only much but also heavier, people haul it still can feel effort; More can not take the people with these type of case and bag rides instead of walk.

Summary of the invention

The purpose of this utility model is that a kind of electronic case and bag that travel will be provided, and it not only can put object, can be drawn by the people when carrying, portable or pickaback, also can travel by manual handling is electronic, can also become people's walking-replacing tool in short range.

Above-mentioned goal of the invention realizes by following structure, a kind of electronic case and bag that travel, it comprises case and bag, expansion handle, its main points are that expansion handle is contained on the plate frame by the connecting pin that can fold, and plate frame is provided with front axle, two rear axles, motor, storage battery, track adjusting wheel; Two front-wheels are housed on the front axle, and two rear axles respectively are equipped with trailing wheel, and by the driving device transmission, track adjusting wheel is connected with the track adjusting wheel joystick by the track adjusting wheel fold mechanism between a motor and the rear axle; The track adjusting wheel joystick is installed on the track adjusting wheel joystick fold mechanism on the plate frame; On the track adjusting wheel joystick signaling handle is housed, the motor switch that is connected with motor is housed on the signaling handle.

The above-mentioned electronic case and bag that travel, one of its structure plate frame is made up of vertical telescopic two segment frames, and two segment frames are provided with its flexible snap close of locking; Plate frame is provided with takes advantage of seat.

The above-mentioned electronic case and bag that travel, one of its structure is that the track adjusting wheel fold mechanism is that track adjusting wheel is contained on the guiding wheel carrier, guiding wheel carrier and track adjusting wheel joystick bottom is connected by hinge in their sides, and the helical latch of when turning under the wheel carrier that leads its snap close being lived is equipped with in track adjusting wheel joystick bottom; When turning on the guiding wheel carrier is folding, helical latch screws out, unroll hinge Rotate 180 ° of guiding wheel carrier; Track adjusting wheel joystick fold mechanism is that axle bed is housed on the plate frame, and a pivot arm is contained on the axle of axle bed on the track adjusting wheel joystick, and around the axle rotary folding, the snap close of locking pivot arm is housed on the axle bed.

The above-mentioned electronic case and bag that travel, one of its structure are the interchangeable tri-star wheels that can go upstairs of loading onto on the front axle.

The above-mentioned electronic case and bag that travel, one of its structure are that driving device is made up of synchronous pulley and synchronous belt.

The utility model is because there is said structure, so it not only has the function of case and bag, people carry it, pulling out expansion handle on the level land can haul away it, and it is not only many but also when heavy, people can handle signaling handle and motor switch, make it by motor-driven at the article of dress or goods; And people can take advantage of seat to ride instead of walk in the above.If people need not to use the electronic case packing that travels to draw article, goods and manned riding instead of walk, then it can be shunk and turn up, it can be carried with portable; Haul it upstairs as need, the then replaceable tri-star wheel of going up.

Description of drawings

Fig. 1: the utility model trailing portion axis of no-feathering view

Fig. 2: leading portion axis of no-feathering view

Fig. 3: trailing portion structure and driving device axonometric drawing

Fig. 4: trailing portion axis of no-feathering view when the vertically telescopic two segment frames stretching of plate frame is opened

Fig. 5: the tri-star wheel axonometric drawing that can go upstairs on front axle changes the outfit

Fig. 6: folding back axis of no-feathering view

Fig. 7: axonometric drawing when plate frame adds hood

Among Fig. 1-7,1-case and bag, 2-expansion handle, 3-connecting pin, the 4-plate frame, 5-front axle, 6, the 7-rear axle, the 8-motor, 9-storage battery, 10-track adjusting wheel, 11,12-front-wheel, 13, the 14-trailing wheel, the 15-driving device, 16-track adjusting wheel fold mechanism, 17-track adjusting wheel joystick, 18-track adjusting wheel joystick fold mechanism, the 19-signaling handle, 20-motor switch, 21, the 22-framework, the 23-snap close, 24-takes advantage of seat, the 25-wheel carrier that leads, the 26-hinge, 27-helical latch, 28-axle bed, the 29-pivot arm, 30-snap close, 31, the 32-tri-star wheel, the 33-synchronous pulley, 34-synchronous belt, 35-hood

The specific embodiment

By Fig. 1-7 represented be the utility model one embodiment, it comprises case and bag 1, expansion handle 2, expansion handle 2 is contained on the plate frame 4 by the connecting pin 3 that can fold, and plate frame 4 is provided with front axle 5,

rear axle

6,7, motor 8, storage battery 9, track adjusting wheel 10; Front-

wheel

11,12 is housed on the front axle 5, and

rear axle

6,7 is equipped with

trailing wheel

13,14; By driving device 15 transmissions, track adjusting wheel 10 is connected with track adjusting wheel joystick 17 by track adjusting wheel fold mechanism 16 between motor 8 and the rear axle 6; Track adjusting wheel joystick 17 is installed on the track adjusting wheel joystick fold mechanism 18 on the plate frame 4; Signaling handle 19 is housed on the track adjusting wheel joystick 17, the motor switch 20 that is connected with motor is housed on the signaling handle 19; Plate frame 4 is made up of vertical telescopic two

segment frames

21,22, and two

segment frames

21,22 are provided with its flexible snap close 23 of locking; Plate frame 4 is provided with takes advantage of seat 24; Track adjusting wheel fold mechanism 16 is that track adjusting wheel 10 is contained on the guiding wheel carrier 25, and guiding wheel carrier 25 is connected by hinge 26 in their sides with track adjusting wheel joystick 17 bottoms, the helical latch 27 of when track adjusting wheel joystick 17 bottoms are equipped with the wheel carrier that leads and are turned over for 25 times its snap close being lived; When turning on guiding wheel carrier 25 is folding, helical latch 27 screws out, unroll hinge 26 Rotate 180s ° of guiding wheel carrier 25; Track adjusting wheel joystick fold mechanism 18 is that axle bed 28 is housed on the plate frame 4, and the axle that a pivot arm 29 is contained in axle bed 28 on the wheel flutter joystick 17 is gone up and around an axle rotary folding, the snap close 30 of locking pivot arm 29 is housed on the axle bed 28; The

interchangeable tri-star wheel

31,32 that to go upstairs of loading onto on the axle 5; Driving device 15 is made up of synchronous pulley 33 and synchronous belt 34 on 8 on the axle 6, motor; Plate frame 4 is provided with hood 35.

Present embodiment uses operating sequence as follows: as it being opened and used, and unroll hinge 26 Rotate 180s ° of track adjusting wheel fold mechanism 16 of the wheel carrier 25 that then will lead, the set and locking screw snap close 27 then, and guiding wheel carrier 25 and track adjusting wheel joystick 17 bottoms are integral; Unclamp snap close 30, the pivot arm 29 of track adjusting wheel joystick 17 that makes track adjusting wheel joystick fold mechanism 18 is around the axle rotation of axle bed 28, make track adjusting wheel 10 run into ground, lock snap close 30 then, case and bag 1, expansion handle 2 connect to one with track adjusting wheel joystick 17, so case and bag 1, expansion handle 2 are holded up with track adjusting wheel joystick 17; Unclamp snap close 23, the

framework

21,22 of plate frame 4 is stretched, and hood 35 is also stretched with framework 21; Draw high to take advantage of seat 24, people then can be sitting in to take advantage of and handle signaling handle 19 and motor switch 20 on the seat 24 and ride instead of walk and travel.Dress draws article, goods and manned riding instead of walk if people need not to use present embodiment, then can it be shunk by above-mentioned opposite program and turn up, and it can be carried with portable.Need present embodiment to draw article, goods upstairs, then front-

wheel

11,12 can be changed the outfit and go up tri-star

wheel

31,32.

Claims

1. electronic case and bag that travel, it comprises case and bag (1), expansion handle (2), it is characterized in that expansion handle (2) is contained on the plate frame (4) by the connecting pin (3) that can fold, plate frame (4) is provided with front axle (5), rear axle (6) (7), motor (8), storage battery (9), track adjusting wheel (10); Front-wheel (11) (12) is housed on the front axle (5), rear axle (6) (7) is equipped with trailing wheel (13) (14), by driving device (15) transmission, track adjusting wheel (10) is connected with track adjusting wheel joystick (17) by track adjusting wheel fold mechanism (16) between motor (8) and the rear axle (6); Track adjusting wheel joystick (17) is installed on the track adjusting wheel joystick fold mechanism (18) on the plate frame (4); Signaling handle (19) is housed on the track adjusting wheel joystick (17), the motor switch (20) that is connected with motor is housed on the signaling handle (19).

2. the electronic case and bag that travel according to claim 1 is characterized in that plate frame (4) is made up of vertical telescopic two segment frames (21) (22), and two segment frames (21) (22) are provided with its snap close (23) that stretches of locking; Plate frame (4) is provided with takes advantage of seat (24).

3. the electronic case and bag that travel according to claim 1 and 2, it is characterized in that track adjusting wheel fold mechanism (16) is that track adjusting wheel (10) is contained on the guiding wheel carrier (25), guiding wheel carrier (25) is connected by hinge (26) in their sides with track adjusting wheel joystick (17) bottom, and the helical latch (27) of when turning under the wheel carrier (25) that leads its snap close being lived is housed bottom the track adjusting wheel joystick (17); When turning on guiding wheel carrier (25) is folding, helical latch (27) screws out, unroll hinge (26) Rotate 180 ° of guiding wheel carrier (25); Track adjusting wheel joystick fold mechanism (18) is that axle bed (28) is housed on the plate frame (4), the axle that the last pivot arm of wheel flutter joystick (17) (29) is contained in axle bed (28) is gone up and around an axle rotary folding, the snap close (30) of locking pivot arm (29) is housed on the axle bed (28).

4. the electronic case and bag that travel according to claim 1 and 2 is characterized in that the upward interchangeable tri-star wheel (31) (32) that can go upstairs of loading onto of front axle (5).

5. the electronic case and bag that travel according to claim 3 is characterized in that the upward interchangeable tri-star wheel (31) (32) that can go upstairs of loading onto of front axle (5).

6. the electronic case and bag that travel according to claim 1 and 2 is characterized in that driving device (15) is made up of synchronous pulley (33) and synchronous belt (34).

7. according to claim 3 or the described electronic case and bag that travel, it is characterized in that driving device (15) is made up of synchronous pulley (33) and synchronous belt (34).

8. according to claim 4 or the described electronic case and bag that travel, it is characterized in that driving device (15) is made up of synchronous pulley (33) and synchronous belt (34).

9. according to claim 5 or the described electronic case and bag that travel, it is characterized in that driving device (15) is made up of synchronous pulley (33) and synchronous belt (34).