CN107259745A

CN107259745A - A kind of portable tourism bag

Info

Publication number: CN107259745A
Application number: CN201710595894.7A
Authority: CN
Inventors: 陈启云
Original assignee: Individual
Current assignee: Individual
Priority date: 2017-07-20
Filing date: 2017-07-20
Publication date: 2017-10-20

Abstract

The invention discloses the portable tourism bag of one kind, including inclusion and drive device, the inclusion side is fixed with fixed plate, the drive device includes pull bar, handle sleeve, control button, micromachine, power supply, first bevel gear, second bevel gear, rotating shaft and roller, handle sleeve is fixed with the top of the pull bar, control button is fixed with the top of the handle sleeve, chute in the axial direction is arranged with the fixed plate, the pull bar is slidably connected in chute, the micromachine is fixed on fixed plate bottom, power supply is fixed with the top of the micromachine, the output shaft of the micromachine is fixedly connected with first bevel gear, the first bevel gear is connected with second bevel gear engagement, the rotating shaft engages connection with the center of rotation of second bevel gear, this portable tourism bag, in the presence of the first rubber blanket and the second rubber blanket, the frictional force of pull bar can be increased, so as to enter fixation to pull bar in arbitrary height.

Description

A kind of portable tourism bag

Technical field

It is specially a kind of portable tourism bag the present invention relates to tourism packet technology field.

Background technology

Traveling bag is called tourism bag, as the term suggests just refer to the class bag prepared to travel or travelling.It is to leave Long journey is gone in local, or is done things or is gone sight-seeing, or is thrown oneself into when enjoying sunshine, rain and dew in the Nature, can by articles for daily use or Think that anything of band at one's side is loaded in order to a class bag easy to carry.Traveling bag can be divided into knapsack, bag and draw Bag.Existing tourism bag, so as to cause when in use, to waste time and energy, reduces the enjoyment of travelling all directly by pulling.

The content of the invention

Wrapped it is an object of the invention to provide the portable tourism of one kind, to solve the problems mentioned in the above background technology.

To achieve the above object, the present invention provides following technical scheme：A kind of portable tourism bag, including inclusion and driving Device, the inclusion side is fixed with fixed plate, the drive device include pull bar, handle sleeve, control button, micromachine, Handle sleeve, the handle sleeve top are fixed with the top of power supply, first bevel gear, second bevel gear, rotating shaft and roller, the pull bar Portion is fixed with the chute being arranged with control button, the fixed plate in the axial direction, and the pull bar is slidably connected at chute Interior, the micromachine, which is fixed at the top of fixed plate bottom, the micromachine, is fixed with power supply, the micromachine it is defeated Shaft is fixedly connected with first bevel gear, and the first bevel gear is connected with second bevel gear engagement, the rotating shaft and the second cone The center of rotation engagement connection of gear, the two ends of the rotating shaft are respectively and fixedly provided with roller, and the rotating shaft passes through bearing and fixed plate Lower rotation is connected, and the control button is electrically connected with micromachine and power supply respectively.

It is preferred that, the bottom two ends of the fixed plate are symmetrically fixed with containment vessel, and the containment vessel is provided with through hole, described Rotating shaft passes through through hole, and is connected with the junction of fixed plate by unilateral bearing rotation.

It is preferred that, the both sides of the pull bar are symmetrically fixed with the first rubber blanket, and the fixed plate, which is located in chute, to be fixed with The second rubber blanket is fixed with stopper slot, and stopper slot, first rubber blanket is slidably connected with the second rubber blanket.

It is preferred that, fixed rubber sleeve in the middle of the roller.

It is preferred that, the handle sleeve bottom is curved, and meets human finger radian.

Compared with prior art, the beneficial effects of the invention are as follows：

Whether the 1st, the present invention first pulls out pull bar, then rotated by control button controlled motor, when needing motor power-assisted When, first bevel gear is driven by the rotation of motor, drives second bevel gear to rotate by first bevel gear, so that rotating shaft turns It is dynamic, move forward inclusion in the presence of roller.

2nd, the present invention is connected because the two ends of rotating shaft are rotated by unilateral bearing with containment vessel, so as to prevent rotating shaft from falling Turn, in the presence of the first rubber blanket and the second rubber blanket, the frictional force of pull bar can be increased, so as in arbitrary height pair Pull bar enters fixation.

Brief description of the drawings

Fig. 1 is overall structure diagram of the present invention；

Fig. 2 is driving device structure schematic diagram of the present invention；

Fig. 3 is drawbar structure diagram of the present invention.

In figure：1- inclusions；2- drive devices；3- fixed plates；4- pull bars；5- handle sleeves；6- control buttons；7- micro electrics Machine；8- power supplys；9- first bevel gears；10- second bevel gears；11- rotating shafts；12- rollers；13- containment vessels；The rubber blankets of 14- first； The rubber blankets of 15- second；16- rubber sleeves.

Embodiment

Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.It is based on Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of creative work is not made Embodiment, belongs to the scope of protection of the invention.

Fig. 1-3 are referred to, the present invention provides a kind of technical scheme：A kind of portable tourism bag, including inclusion 1 and driving are filled Put 2, the side of inclusion 1 is fixed with fixed plate 3, the drive device 2 includes pull bar 4, handle sleeve 5, control button 6, miniature Motor 7, power supply 8, first bevel gear 9, second bevel gear 10, rotating shaft 11 and roller 12, the top of the pull bar 4 are fixed with handle Set 5, the top of handle sleeve 5 is fixed with the chute being arranged with control button 6, the fixed plate 3 in the axial direction, described Pull bar 4 is slidably connected in chute, and the micromachine 7 is fixed on the bottom of fixed plate 3, and the top of the micromachine 7 is fixed There is power supply 8, the output shaft of the micromachine 7 is fixedly connected with first bevel gear 9, the first bevel gear 9 and second bores tooth The engagement connection of wheel 10, the rotating shaft 11 is connected with the center of rotation engagement of second bevel gear 10, and the two ends of the rotating shaft 11 are solid Surely have roller 12, the rotating shaft 11 is connected by bearing with the lower rotation of fixed plate 3, the control button 6 respectively with it is miniature Motor 7 and power supply 8 are electrically connected with.

The bottom two ends of the fixed plate 3 are symmetrically fixed with containment vessel 13, and the containment vessel 13 is provided with through hole, described turn Axle 11 passes through through hole, and is connected with the junction of fixed plate 3 by unilateral bearing rotation, prevents reverse rotation of rotary shaft, the pull bar 4 Both sides are symmetrically fixed with the first rubber blanket 14, and the fixed plate 3, which is located to be fixed with stopper slot, and stopper slot in chute, to be fixed with Second rubber blanket 15, first rubber blanket 14 is slidably connected with the second rubber blanket 15, increase friction, the centre of the roller 12 Fixed rubber sleeve 16, for damping, the bottom of handle sleeve 5 is curved, and meets human finger radian, increases comfort level.

Operation principle：When in use, pull bar 4 is pulled out first, is then by the control micromachine 7 of control button 6 It is no to rotate, when needing 7 power-assisted of micromachine, first bevel gear 9 is driven by the rotation of micromachine 7, passes through the first cone tooth Wheel 9 drives second bevel gear 10 to rotate, so that rotating shaft 11 is rotated, moves forward inclusion 1 in the presence of roller 12, due to The two ends of rotating shaft 11 are rotated with containment vessel 13 by unilateral bearing and are connected, so as to prevent rotating shaft 11 from reversing, in the first rubber In the presence of the rubber blanket 16 of pad 15 and second, the frictional force of pull bar 4 can be increased, so as to enter in arbitrary height to pull bar 4 It is fixed.

Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with A variety of changes, modification can be carried out to these embodiments, replace without departing from the principles and spirit of the present invention by understanding And modification, the scope of the present invention is defined by the appended.

Claims

1. a kind of portable tourism bag, including inclusion（1）And drive device（2）, it is characterised in that：The inclusion（1）Side is consolidated Surely there is fixed plate（3）, the drive device（2）Including pull bar（4）, handle sleeve（5）, control button（6）, micromachine（7）, electricity Source（8）, first bevel gear（9）, second bevel gear（10）, rotating shaft（11）And roller（12）, the pull bar（4）Top be fixed with Handle sleeve（5）, the handle sleeve（5）Top is fixed with control button（6）, the fixed plate（3）On be arranged with along axis side To chute, the pull bar（4）It is slidably connected in chute, the micromachine（7）It is fixed on fixed plate（3）Bottom, it is described Micromachine（7）Top be fixed with power supply（8）, the micromachine（7）Output shaft and first bevel gear（9）It is fixed to connect Connect, the first bevel gear（9）With second bevel gear（10）Engagement connection, the rotating shaft（11）With second bevel gear（10）Turn Dynamic central engagement connection, the rotating shaft（11）Two ends be respectively and fixedly provided with roller（12）, the rotating shaft（11）Pass through bearing and fixation Plate（3）Lower rotation connection, the control button（6）Respectively with micromachine（7）And power supply（8）It is electrically connected with.

2. the portable tourism bag of one kind according to claim 1, it is characterised in that：The fixed plate（3）Bottom two ends It is symmetrically fixed with containment vessel（13）, the containment vessel（13）It is provided with through hole, the rotating shaft（11）Through through hole, and and fixed plate （3）Junction pass through unilateral bearing rotate connection.

3. the portable tourism bag of one kind according to claim 1, it is characterised in that：The pull bar（4）Both sides it is symmetrically solid Surely there is the first rubber blanket（14）, the fixed plate（3）It is fixed with chute in stopper slot, and stopper slot and is fixed with the second rubber Rubber cushion（15）, first rubber blanket（14）With the second rubber blanket（15）It is slidably connected.

4. the portable tourism bag of one kind according to claim 1, it is characterised in that：The roller（12）Centre be fixed with Rubber sleeve（16）.

5. the portable tourism bag of one kind according to claim 1, it is characterised in that：The handle sleeve（5）Bottom is curved, And meet human finger radian.