CN107853837A

CN107853837A - Multi-function suitcase

Info

Publication number: CN107853837A
Application number: CN201711346350.3A
Authority: CN
Inventors: 姜广宇; 何弢; 徐超
Original assignee: Wuhu Cool Wow Robot Industry Technology Research Institute Co Ltd
Current assignee: Wuhu Cool Wow Robot Industry Technology Research Institute Co Ltd
Priority date: 2017-12-15
Filing date: 2017-12-15
Publication date: 2018-03-30

Abstract

The invention discloses multi-function suitcase, including：Suitcase with massage function includes：Casing, universal wheel, pull bar, folding seat board, massager, stair climbing wheel and motor；The bottom of casing is provided with multiple universal wheels and multiple stair climbing wheels, the pull bar that can vertically stretch is provided with the top of casing, the side of seat board and the side of casing is folded to be hinged, the side part that casing is hinged with folding seat board caves inward to form deep-slotted chip breaker, multiple massagers are disposed in deep-slotted chip breaker, and the lower surface for folding seat board is arranged at intervals with multiple first support feets；Motor is arranged on the inside of casing, and the output shaft on motor is connected with the central part on stair climbing wheel, and stair climbing wheel axle centered on central part can be driven to rotate；The multi-function suitcase overcomes travelling box function of the prior art single, in cat ladder, it is also desirable to which manpower transport gets on, and not only bothers but also causes high effort for, and suitcase does not have the problem of massage functions yet.

Description

Multifunctional travelling case

Technical Field

The invention relates to the field of traveling cases, in particular to a multifunctional traveling case.

Background

The travel suitcase is one kind of case, and it includes box, flexible pull rod and pulley, receives the wide use because of its convenient to use, and the travel suitcase has a long history, and the travel suitcase is the indispensable article of people when going out the door now, and its capacity is big, and harder can protect the article that holds in it.

In the journey, the landscape of journey lets us happy nothing, but fatigue is also tired the problem that can't avoid, and the travelling basket function among the prior art is single, when the cat ladder, also needs the manpower to carry on, not only troublesome but also very hard, and the travelling basket does not have the massage function yet.

Therefore, the invention provides a multifunctional travel suitcase which can effectively climb a ladder in the using process and can be driven by electric power, thereby saving labor, having a massage function, reducing the fatigue feeling of the travel and improving the travel experience.

Disclosure of Invention

Aiming at the technical problems, the invention aims to solve the problems that the travel suitcase in the prior art is single in function, needs to be carried by people when climbing a ladder, is not only troublesome but also labor-consuming, and does not have a massage function, so that the travel suitcase can be effectively climbed in the using process, can be driven by electric power, is labor-saving, has the massage function, can reduce the fatigue feeling of the journey and improves the travel experience.

In order to achieve the above object, the present invention provides a multifunctional traveling case, comprising: the suitcase with the massage function comprises: the device comprises a box body, universal wheels, a pull rod, a folding seat board, a massager, ladder wheels and a driving motor; the bottom of the box body is provided with a plurality of universal wheels and a plurality of ladder climbing wheels, the top of the box body is provided with a pull rod which can stretch out and draw back along the vertical direction, one side of the folding seat plate is hinged with the side face of the box body, the angle range formed between the folding seat plate and the side face of the box body is 0-90 degrees, one side part of the box body hinged with the folding seat plate is inwards sunken to form an arc-shaped groove, a plurality of massagers are arranged in the arc-shaped groove at intervals, and the lower surface of the folding seat plate is provided with a plurality of first supporting feet at intervals; the driving motor is arranged in the box body, an output shaft on the driving motor is connected with the central part on the ladder climbing wheel and can drive the ladder climbing wheel to rotate by taking the central part as a central shaft; wherein, cat ladder wheel includes: the device comprises branch rods and sub-wheels, wherein one ends of at least three branch rods are respectively fixed together to form a central part, included angles between every two adjacent branch rods are equal, the other end of each branch rod is respectively connected with the sub-wheels, and each sub-wheel can independently rotate.

Preferably, be provided with a plurality of flexible photovoltaic electroplax on the lateral surface of box, just flexible photovoltaic electroplax with the inside power of box links to each other, the power does driving motor and massager provide operating voltage.

Preferably, a charging interface electrically connected with the power supply is further arranged on the outer side face of the box body.

Preferably, the bottom part of the box body is inwards recessed to form a second groove, at least two second supporting legs are vertically arranged in the second groove, and the supporting legs can stretch and retract along the vertical direction.

Preferably, the support feet comprise: the upper end of the telescopic rod is fixed in the second groove, and the lower end of the telescopic rod is connected with the sucker.

Preferably, the upper surface part of the folding seat board is downwards sunken to form a first groove, and a plurality of rubber bulges are arranged in the first groove at intervals.

Preferably, a handle is further arranged on the box body, a tension sensor is further arranged between the handle and the box body, and a display electrically connected with the tension sensor is further arranged on the box body.

According to the technical scheme, when the multifunctional travel suitcase is used, the multifunctional travel suitcase not only can have the transportation function of a normal travel suitcase, but also can serve as a massage chair, when a user returns to a hotel in a tired travel, the folding seat board can be unfolded from the suitcase body, the user sits on the folding seat board, the back of the user abuts against a massager on the suitcase body, the massager is started again, the massage pleasure can be enjoyed, the fatigue in the travel is relieved, the arc-shaped groove formed in the suitcase body accords with human mechanics, and the comfort level can be increased; the suitcase is convenient for climbing a ladder, a user can directly and manually pull the handrail to advance, although the stair climbing wheels can be used for conveniently pulling the suitcase to climb the stair, the suitcase still needs to exert labor, the suitcase is also provided with a driving motor for electrically driving the stair climbing wheels, and a switch of the driving motor is arranged on the lower surface of the handrail, so that the user can conveniently control the driving motor, wherein the stair climbing wheels do not influence the normal movement of the suitcase body, and at least three branch rods are arranged at equal angles, so that the balance is better. The multifunctional travel suitcase disclosed by the invention overcomes the problems that the travel suitcase in the prior art is single in function, needs to be carried by people when climbing stairs, is not only troublesome, but also very labor-consuming, and does not have a massage function.

Additional features and advantages of the invention will be set forth in the detailed description which follows.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:

FIG. 1 is a schematic structural view of a multi-purpose traveling case provided in a preferred embodiment of the present invention

FIG. 2 is a side view of the multi-purpose travel case provided in a preferred embodiment of the present invention;

FIG. 3 is a schematic structural view of a stair climbing wheel in a multi-purpose traveling case according to a preferred embodiment of the present invention;

fig. 4 is a schematic structural view of a second supporting leg in the multi-functional traveling case according to a preferred embodiment of the present invention.

Description of the reference numerals

1 case body 2 universal wheel

3 draw bar 4 first groove

5 handle 6 ladder climbing wheel

7 display 8 folding seat board

9 arc groove 10 massager

11 first supporting leg 12 charging interface

13 rubber projection 14 second groove

16 second support leg 17 flexible photovoltaic panel

18 telescopic rod 19 suction cup

61 minute rod 62 son wheel

63 center section

Detailed Description

The following detailed description of embodiments of the invention refers to the accompanying drawings. It should be understood that the detailed description and specific examples, while indicating the present invention, are given by way of illustration and explanation only, not limitation.

In the present invention, unless otherwise specified, the directional words "upper, lower, inner, outer" and the like included in the terms merely represent the orientation of the terms in a conventional use state or are colloquially understood by those skilled in the art, and should not be construed as limiting the terms.

As shown in fig. 1 to 4, the present invention provides a multifunctional traveling case, comprising: the suitcase with the massage function comprises: the massage device comprises a box body 1, universal wheels 2, a pull rod 3, a folding seat plate 8, a massager 10, ladder climbing wheels 5 and a driving motor; the bottom of the box body 1 is provided with a plurality of universal wheels 2 and a plurality of ladder climbing wheels 5, the top of the box body 1 is provided with a pull rod 3 which can stretch out and draw back along the vertical direction, one side of the folding seat plate 8 is hinged with the side surface of the box body 1, the angle range formed between the folding seat plate 8 and the side surface of the box body 1 is 0-90 degrees, one side part of the box body 1 hinged with the folding seat plate 8 is inwards sunken to form an arc-shaped groove 9, a plurality of massagers 10 are arranged in the arc-shaped groove 9 at intervals, and the lower surface of the folding seat plate 8 is provided with a plurality of first supporting feet 11 at intervals; the driving motor is arranged in the box body 1, an output shaft of the driving motor is connected with a central part 63 on the ladder climbing wheel 6, and the driving motor can drive the ladder climbing wheel 6 to rotate by taking the central part 63 as a central shaft; wherein, cat ladder wheel 6 includes: the wheel comprises branch rods 61 and sub-wheels 62, wherein one ends of at least three branch rods 61 are respectively fixed together to form a central part 63, included angles between two adjacent branch rods 61 are equal, the other end of each branch rod 61 is respectively connected with the sub-wheels 62, and each sub-wheel 62 can independently rotate.

According to the technical scheme, when the multifunctional travel suitcase provided by the invention is used, the multifunctional travel suitcase not only has the transportation function of a normal travel suitcase, but also can be used as a massage chair, when a user returns to a hotel in a tired travel, the folding seat board 8 can be unfolded from the suitcase body 1, the user sits on the folding seat board 8, the back of the user abuts against the massager 10 on the suitcase body 1, the massager 10 is started to enjoy the massage, the fatigue in the travel is relieved, the arc-shaped groove 9 formed in the suitcase body 1 conforms to the human mechanics, and the comfort level can be increased; the suitcase is convenient for climbing a ladder, a user can directly and manually pull the pull rod 3 to advance, although the ladder climbing wheels 6 can be used for conveniently pulling the suitcase to climb stairs, the suitcase still needs to be strenuous, the suitcase is also provided with the driving motor to electrically drive the ladder climbing wheels 6, and the switch of the driving motor is arranged on the lower surface of the handrail, so that the user can conveniently control the driving motor, wherein the ladder climbing wheels 6 do not influence the normal movement of the suitcase body 1, and at least three branch rods are arranged at equal angles, so that the balance is better. The multifunctional travel suitcase disclosed by the invention overcomes the problems that the travel suitcase in the prior art is single in function, needs to be carried by people when climbing stairs, is not only troublesome, but also very labor-consuming, and does not have a massage function.

In a preferred embodiment of the present invention, a plurality of flexible photovoltaic panels 17 are disposed on the outer side of the box body 1, and the flexible photovoltaic panels 17 are connected to a power supply inside the box body 1, the power supply provides operating voltage for the driving motor and the massager 10, the flexible photovoltaic panels 17 can convert solar energy into electric energy and store the electric energy in the power supply for use, and the power supply can provide operating voltage for components in the travel box.

In order to prevent the electric energy converted by the solar energy from being too low to be used, in a preferred embodiment of the invention, a charging interface 12 electrically connected with the power supply is further arranged on the outer side surface of the box body 1, so that a user can conveniently charge the power supply at any time, and the electric quantity of the power supply is ensured to be sufficient.

In a preferred embodiment of the present invention, at least a portion of the bottom of the box body 1 is recessed inwards to form a second groove 4, at least two second supporting legs 16 are vertically arranged in the second groove 4, the second supporting legs 16 can extend and retract along the vertical direction, the second supporting legs 16 can extend to abut against the ground, so as to increase the stability of the box body 1, prevent the box body 1 from toppling over due to unstable stair climbing wheels 6, and adjust the second supporting legs 16 to retract into the second groove 4 when the second supporting legs 16 are not needed, so as to prevent the second supporting legs 16 from affecting the use of the stair climbing wheels 6.

In a preferred embodiment of the present invention, the bottom portion of the box 1 is recessed inwards to form a second groove 4, at least two second supporting feet 16 are vertically arranged in the second groove 4, and the second supporting feet 16 can extend and retract along the vertical direction.

In a preferred embodiment of the present invention, the supporting foot 10 comprises: telescopic link 18 and sucking disc 19, the upper end of telescopic link 18 is fixed in the second recess 4, the lower extreme with sucking disc 19 links to each other, through adjusting telescopic link 18 flexible comes to adjust sucking disc 19's height, sucking disc 19 fixes on the ground, then can increase box 1's stability, prevents that it from taking place to slide and utilizing massage function ground to experience.

In a preferred embodiment of the present invention, the upper surface portion of the folding seat plate 8 is recessed downward to form a first groove 14, a plurality of rubber protrusions 13 are disposed in the first groove 14 at intervals, when using the massage function, a user sits in the first groove 14, and the rubber protrusions 13 can massage the user, thereby alleviating the fatigue during the journey.

In a preferred embodiment of the present invention, a handle 5 is further disposed on the box body 1, a tension sensor is further disposed between the handle 5 and the box body 1, and a display 7 electrically connected to the tension sensor is further disposed on the box body 1, so that when a user lifts the entire suitcase by using the handle 5, the tension sensor can effectively detect a tension between the handle 5 and the box body 1, thereby indirectly detecting an overall weight of the box body 1, and a detected result is displayed by the display 7, which is convenient for the user to observe.

The preferred embodiments of the present invention have been described in detail with reference to the accompanying drawings, however, the present invention is not limited to the specific details of the above embodiments, and various simple modifications can be made to the technical solution of the present invention within the technical idea of the present invention, and these simple modifications are within the protective scope of the present invention.

It should be noted that the various technical features described in the above embodiments can be combined in any suitable manner without contradiction, and the invention is not described in any way for the possible combinations in order to avoid unnecessary repetition.

In addition, any combination of the various embodiments of the present invention is also possible, and the same should be considered as the disclosure of the present invention as long as it does not depart from the spirit of the present invention.

Claims

1. A multifunctional traveling case, characterized in that, the multifunctional traveling case includes: the suitcase with the massage function comprises: the multifunctional massage machine comprises a box body (1), universal wheels (2), a pull rod (3), a folding seat board (8), a massager (10), ladder climbing wheels (6) and a driving motor;

the bottom of the box body (1) is provided with a plurality of universal wheels (2) and a plurality of ladder climbing wheels (6), the top of the box body (1) is provided with a pull rod (3) which can stretch out and draw back along the vertical direction, one side of the folding seat plate (8) is hinged with the side face of the box body (1), the angle range formed between the folding seat plate (8) and the side face of the box body (1) is 0-90 degrees, one side part of the box body (1) hinged with the folding seat plate (8) is sunken inwards to form an arc-shaped groove (9), a plurality of massagers (10) are arranged in the arc-shaped groove (9) at intervals, and the lower surface of the folding seat plate (8) is provided with a plurality of first supporting feet (11) at intervals; the driving motor is arranged in the box body (1), an output shaft of the driving motor is connected with a central part (63) on the ladder climbing wheel (6), and the driving motor can drive the ladder climbing wheel (6) to rotate by taking the central part (63) as a central shaft; wherein,

the ladder climbing wheel (6) comprises: the wheel-type rotary table comprises branch rods (61) and sub-wheels (62), wherein one ends of at least three branch rods (61) are fixed together to form a central part (63), included angles between every two adjacent branch rods (61) are equal, the other end of each branch rod (61) is connected with the sub-wheel (62), and each sub-wheel (62) can independently rotate.

2. The multifunctional travel suitcase according to claim 1, characterized in that a plurality of flexible photovoltaic panels (17) are arranged on the outer side of the suitcase body (1), and the flexible photovoltaic panels (17) are connected with a power supply inside the suitcase body (1), the power supply providing working voltage for the driving motor and the massager (10).

3. The multifunctional traveling case according to claim 2, wherein a charging interface (12) electrically connected to the power supply is further provided on the outer side of the case body (1).

4. Multifunction suitcase according to claim 1, characterized in that the bottom part of the suitcase body (1) is recessed inwards forming a second groove (4), in which second groove (4) at least two second feet (16) are vertically arranged, and in that said second feet (16) are able to telescope in the vertical direction.

5. Multifunction suitcase according to claim 4, characterized in that said second supporting feet (16) comprise: the telescopic rod (18) and the sucker (19), wherein the upper end of the telescopic rod (18) is fixed in the second groove (4), and the lower end of the telescopic rod is connected with the sucker (19).

6. The multi-purpose travel suitcase according to claim 1, characterized in that the upper surface portion of said folded seat plate (8) is recessed downwards to form a first groove (14), a plurality of rubber protrusions (13) being arranged at intervals in said first groove (14).

7. The multifunctional traveling case according to claim 1, wherein a handle (5) is further provided on the case body (1), a tension sensor is further provided between the handle (5) and the case body (1), and a display (7) electrically connected to the tension sensor is further provided on the case body (1).