CN213974313U - Multipurpose transformable vehicle - Google Patents

Abstract

The utility model relates to the technical field of vehicles, in particular to a multipurpose deformable vehicle; the multipurpose deformable vehicle comprises a vehicle body, a motor for driving the vehicle body, a control system for controlling the rotation of the vehicle motor so as to control the traveling speed of the vehicle body, a power supply and a braking system, wherein the vehicle body comprises a first moving wheel set, a first steering assembly, a baffle plate assembly, a front moving wheel set, a first seat assembly, a first connecting arm, a second seat assembly, a second supporting leg and a second moving wheel set, and the interaction and the matching of the parts are realized; compared with the prior art, the multipurpose transformable vehicle can be transformed according to different requirements of people so as to meet the living needs of people, and meanwhile, the cost for purchasing different types of vehicles can be reduced; in addition, the development of the manufacturing industry of China can be promoted, and the social progress is further promoted.

Description

Multipurpose transformable vehicle

Technical Field

The utility model belongs to the technical field of the vehicle technique and specifically relates to a multipurpose warp car is related to.

Background

The vehicle as a transportation means in modern society is divided into a plurality of types such as electric bicycles, trucks, karts, old mobility vehicles and the like according to different purposes and use places; the existing vehicle has single purpose, for example, the electric bicycle can only carry one or two people, the truck is mostly used for pulling goods, and the carting car can only be used for entertainment and the like.

Therefore, in the prior art, different types of vehicles can be purchased independently according to the requirements of people if the multipurpose requirements of people are met; causing an increase in use cost;

in summary, a transformable vehicle is needed to meet the multipurpose needs of people.

Disclosure of Invention

The utility model aims to provide a multipurpose deformation vehicle which can deform according to different requirements of people, and avoids the problem that the vehicle cannot deform to meet the living needs of people;

the utility model provides a multipurpose deformation vehicle, including the automobile body, be used for driving the automobile body the motor, be used for the rotation of control motor to control system, power and the braking system of control automobile body, the automobile body includes:

the first moving wheel set is arranged at the use place;

the first steering assembly is detachably connected with the first moving wheel set;

the pedal assembly comprises a fixing piece, a first telescopic assembly and a supporting transverse piece, the fixing piece is connected with the first telescopic assembly in a sliding mode, the supporting transverse piece is connected with the first telescopic assembly, and the fixing piece is connected with the first movable wheel set in a rotating mode;

the baffle plate assembly is rotationally connected with the fixing piece;

the front moving wheel set is rotationally connected with the supporting transverse member;

the first seat assembly is rotatably connected with the fixed piece;

one end of the first connecting arm is rotationally connected with the first moving wheel set, and the other end of the first connecting arm is rotationally connected with the first seat component;

one end of the second connecting arm is rotatably connected with the first seat component;

the second seat assembly is rotatably connected with the first seat assembly and is rotatably connected with the other end of the second connecting arm;

a second leg connected to the second seat assembly;

and the second moving wheel set is rotationally connected with the second support leg.

As a further embodiment, the first set of movement wheels comprises:

the first moving wheel set body is arranged at the use place;

the first support leg is rotationally connected with the first movable wheel set body;

the strut is connected with the first leg;

the connecting tool is of a hollow structure, the supporting rod is connected with the connecting tool in a rotating mode, and the connecting tool is connected with the fixing piece in a rotating mode.

As a further embodiment, the front moving wheel set comprises:

the third moving wheel set is positioned on one side of the connecting tool and is rotationally connected with the supporting transverse member;

the fourth movable wheel set is symmetrically arranged with the second movable wheel set.

As a further embodiment, the third set of movement wheels comprises:

the third moving wheel set body is arranged in the direction of the first moving wheel set close to the first steering component;

the rotating shaft is arranged on the third moving wheel set body in a penetrating way;

a rotating column, the side surface of which is connected with the rotating shaft;

the support is connected with the rotating column in a rotating way;

the connecting part is a second telescopic assembly, one end of the second telescopic assembly is connected with the support, and the other end of the second telescopic assembly is rotatably connected with the supporting cross member;

a steering section comprising: the steering sheet is arranged on the side surface of the rotating column; one end of the second telescopic assembly is connected with the steering sheet, and the other end of the second telescopic assembly is connected with the supporting transverse member;

and the second moving wheel set and the third moving wheel set are the same.

As a further embodiment, the first seat assembly comprises:

one end of the telescopic vertical rod is rotatably connected with the fixing piece;

the riding saddle is connected with the other end of the telescopic vertical rod.

As a further embodiment, a second steering assembly is included and is coupled to the forward set of travel wheels.

In another embodiment, a third seat assembly is included and positioned above the first telescoping assembly.

As another embodiment, the seat further comprises a fifth movable wheel set connected to the fixing member, and a fourth seat assembly is disposed on the fifth movable wheel set.

As another embodiment, the device further comprises a shielding component which is arranged on the telescopic vertical rod.

As another embodiment, the vehicle further comprises a carriage assembly arranged on the first telescopic assembly.

Has the advantages that:

the utility model improves a plurality of parts such as a first moving wheel set, a first steering assembly, a first moving wheel set, a pedal assembly and the like on the basis of the prior art, wherein the first moving wheel set is arranged on a use place; the first steering assembly is detachably connected with the first moving wheel set; the pedal assembly comprises a fixing piece, a first telescopic assembly and a supporting transverse piece, the fixing piece is connected with the first telescopic assembly in a sliding mode, the supporting transverse piece is connected with the first telescopic assembly, and the fixing piece is connected with the first movable wheel set in a rotating mode; the baffle plate assembly is rotationally connected with the fixing piece; the front moving wheel set is rotationally connected with the supporting transverse member; the first seat component is rotationally connected with the fixed part; one end of the first connecting arm is rotationally connected with the first moving wheel set, and the other end of the first connecting arm is rotationally connected with the first seat component; one end of the second connecting arm is rotatably connected with the first seat component; the second seat assembly is rotatably connected with the fixed piece and is rotatably connected with the other end of the second connecting arm; the second leg is connected to the second seat assembly; the second moving wheel set is rotationally connected with the second support leg; compared with the prior art, the multipurpose transformable vehicle can be transformed according to different requirements of people so as to meet the living needs of people, and meanwhile, the cost for purchasing different types of vehicles can be reduced;

in addition, the development of the manufacturing industry of China can be promoted, and the social progress is further promoted.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic perspective view of a multi-purpose convertible vehicle with a housing according to the present invention;

FIG. 2 is a schematic top view of the utility vehicle with a housing of the present invention;

FIG. 3 is a front view of the utility model with a shell;

FIG. 4 is a schematic perspective view of the multipurpose convertible vehicle without a housing according to the present invention;

FIG. 5 is a schematic view of the multipurpose convertible vehicle without the outer shell of the present invention in a top view;

FIG. 6 is a front view of the multipurpose transformer without the outer case of the present invention;

FIG. 7 is a side view schematic view of the multipurpose convertible vehicle without the housing of the present invention;

fig. 8 is a schematic perspective view of the first moving wheel set, the supporting cross member and the front moving wheel set of the present invention;

fig. 9 is a schematic perspective view of a first moving wheel set and a first steering assembly according to the present invention;

FIG. 10 is a schematic perspective view of the support cross member, the rotating shaft, the rotating post, the support, the connecting portion and the turning portion of the present invention;

FIG. 11 is a schematic view of a variable form of the multi-purpose convertible vehicle according to the present invention;

FIG. 12 is a schematic top view of the convertible vehicle shown in FIG. 11;

FIG. 13 is a front view of the convertible vehicle shown in FIG. 11;

FIG. 14 is a schematic front view of another variation of the present invention;

fig. 15 is a schematic perspective view of a fifth movable wheel set according to the present invention;

fig. 16 is a front view of a fifth movable wheel set according to the present invention;

fig. 17 is a schematic front view of another embodiment of the present invention;

FIG. 18 is a schematic perspective view of the carriage assembly of FIG. 17;

fig. 19 is a top view of the carriage assembly of fig. 17.

Description of reference numerals:

1. a vehicle body;

2. a first moving wheel set; 21. a first moving wheel set body; 22. a first leg; 23. a strut; 24. Connecting a tool;

3. a first steering assembly;

4. a footrest assembly; 41. a fixing member; 42. a first telescoping assembly; 43. a support cross member;

5. a baffle assembly;

6. a front movable wheel set; 61. a third moving wheel set; 611. a third moving wheel set body; 612. a rotating shaft; 613. rotating the column; 614. a support; 615. a connecting portion; 616. a steering section; 6161. a turning piece; 6162. a second telescoping assembly; 62. a fourth moving wheel group;

7. a first seat assembly; 71. a telescopic vertical rod; 72. a saddle for riding;

8. a first connecting arm;

9. a second connecting arm;

10. a second seat assembly;

11. a second leg;

12. a second moving wheel set;

13. a second steering assembly;

14. a third seat assembly;

15. a fifth moving wheel group;

16. a fourth seat assembly;

17. a shielding component;

18. a carriage assembly.

Detailed Description

The technical solution of the present invention will be described clearly and completely with reference to the following embodiments, and it should be understood that the described embodiments are some, but not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more features. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise. Furthermore, the terms "mounted," "connected," and "connected" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The applicant shall now make the details of fig. 1 to 17, it being noted that the illustrations of the figures with and without the outer shell are only provided to facilitate the correct understanding of the structure of the convertible utility vehicle, the outer shell being understood here in general, mainly but not exclusively, for its aesthetic purpose, as will be seen in the following examples, in particular, in addition to its aesthetic purpose:

example 1

As shown in fig. 1 to 10, an embodiment of a multipurpose deformation vehicle of the present invention is shown, the multipurpose deformation vehicle comprises a vehicle body 1, a motor for driving the vehicle body 1, a control system for controlling the rotation of the motor to control the vehicle body 1, a power supply and a braking system, wherein the vehicle body 1 comprises a first moving wheel set 2, a first steering assembly 3, a pedal assembly 4, a baffle assembly 5, a front moving wheel set 6, a first seat assembly 7, a first connecting arm 8, a second connecting arm 9, a second seat assembly 10, a second support leg 11 and a second moving wheel set 12; wherein the content of the first and second substances,

the first moving wheel set 2 is arranged at a using place; the first steering component 3 is detachably connected with the first moving wheel set 2; the pedal assembly 4 comprises a fixed member 41, a first telescopic assembly 42 and a supporting cross member 43, wherein the fixed member 41 is slidably connected with the first telescopic assembly 42, the supporting cross member 43 is connected with the first telescopic assembly 42, and the fixed member 41 is rotatably connected with the first movable wheel set 2; the baffle plate assembly 5 is rotatably connected with the fixing piece 41; the front moving wheel set 6 is rotationally connected with the supporting cross piece 43; the first seat assembly 7 is rotatably connected with the fixed member 41; one end of the first connecting arm 8 is rotatably connected with the first moving wheel group 2, and the other end is rotatably connected with the first seat component 7; one end of the second connecting arm 9 is rotatably connected with the first seat assembly 7; the second seat assembly 10 is rotatably connected with the first seat assembly 7 and is rotatably connected with the other end of the second connecting arm 9; the second leg 11 is connected to the second seat assembly 10; the second moving wheel set 12 is rotatably connected with the second support leg 11; the first moving wheel set body 21 is arranged at a use place; the first support leg 22 is rotatably connected with the first moving wheel set body 21; the strut 23 is connected with the first leg 22; the connecting tool 24 is of a hollow structure, the support rod 23 is rotatably connected with the connecting tool 24, and the connecting tool 24 is rotatably connected with the fixing piece 41;

the utility model provides a multipurpose deformation vehicle, on the basis of prior art, through changing the automobile body 1 structure of current electric bicycle, specifically speaking, improve a great deal of parts such as first removal wheelset 2, first steering component 3, first removal wheelset 2, pedal subassembly 4, wherein, first removal wheelset 2 sets up in the place of use; the first steering component 3 is detachably connected with the first moving wheel set 2; the pedal assembly 4 comprises a fixed member 41, a first telescopic assembly 42 and a supporting cross member 43, wherein the fixed member 41 is connected with the first telescopic assembly 42 in a sliding way, and the supporting cross member 43 is connected with the first telescopic assembly 42; the fixed part 41 is rotationally connected with the first moving wheel set 2; the baffle plate assembly 5 is rotatably connected with the fixing piece 41; the front moving wheel set 6 is rotationally connected with the supporting cross piece 43; the first seat assembly 7 is rotatably connected with the fixed member 41; one end of the first connecting arm 8 is rotationally connected with the first moving wheel group 2, and the other end is rotationally connected with the first seat component 7; one end of the second connecting arm 9 is rotatably connected with the first seat assembly 7; the second seat assembly 10 is rotatably connected to the first seat assembly 7 and is rotatably connected to the other end of the second connecting arm 9, in one example, in order to facilitate the subsequent maintenance of the first moving wheel set 2, the second moving wheel set 12, the third moving wheel set 61 or the fourth moving wheel set 62 and the deformation of the whole vehicle, a spare wheel set may be further disposed on a side surface of the first seat assembly 7, and the spare wheel set may be the same as the first moving wheel set 2, the second moving wheel set 12, the third moving wheel set 61 or the fourth moving wheel set 62, which is not described herein again; the second leg 11 is connected to the second seat assembly 10; the second moving wheel set 12 is rotatably connected with the second support leg 11;

in conclusion, compared with the prior art, the multipurpose transformable vehicle can be transformed according to different requirements of people so as to meet the living needs of people, and meanwhile, the cost for purchasing different types of vehicles can be reduced; in addition, the development of the manufacturing industry of China can be promoted, and the social progress is further promoted; wherein the content of the first and second substances,

preferably, the front moving wheel set 6 comprises a third moving wheel set 61 and a fourth moving wheel set 62, the third moving wheel set 61 is positioned at one side of the connecting tool 24, and the third moving wheel set 61 is rotatably connected with the supporting cross member 43; the fourth moving wheel set 62 and the second moving wheel set 12 are symmetrically arranged; in practical use, the deformation of the subsequent vehicle body 1 can be facilitated through the arrangement of the front moving wheel set 6; in addition, the front moving wheel set 6 can also play a role of collision prevention, so that the safety performance of the multipurpose deformable vehicle is improved; according to other embodiments of the present invention, a larger number of third moving wheel sets 61 and fourth moving wheel sets 62 may be provided as long as the above-mentioned function of the front moving wheel set 6 is achieved;

specifically, the third moving wheel set 61 includes a third moving wheel set body 611, a rotating shaft 612, a rotating column 613, a support 614, a connecting portion 615 and a steering portion 616, and the third moving wheel set body 611 is disposed in the direction of the first moving wheel set 2 approaching the first steering assembly 3; the rotating shaft 612 penetrates through the third moving wheel group body 611; the side of the rotating column 613 is connected with the rotating shaft 612; the support 614 is rotatably connected with the rotating column 613; the connecting portion 615 is a second telescopic assembly 6162, one end of the second telescopic assembly 6162 is connected with the support 614, and the other end is rotatably connected with the support cross member 43; the steering part 616 comprises a steering sheet 6161 and a second telescopic assembly 6162, wherein the steering sheet 6161 is arranged on the side surface of the rotating column 613; one end of the second telescopic assembly 6162 is connected with the steering sheet 6161, and the other end is rotatably connected with the supporting cross member 43; wherein the third moving wheel set 61 and the fourth moving wheel set 62 are the same;

in practical use, through the arrangement of the third moving wheel group body 611, the rotating shaft 612, the rotating column 613, the support 614, the connecting portion 615 and the steering portion 616, not only the following different forms of the vehicle body 1 can be driven to move, but also the steering effect can be achieved;

it should be noted that the specific arrangement of the third moving wheel set 61 is merely preferred, and in some embodiments, other suitable arrangements may be adopted by those skilled in the art;

then, preferably, the first seat assembly 7 comprises a telescopic upright 71 and a saddle 72, one end of the telescopic upright 71 being rotatably connected to the fixed member 41; the riding saddle 72 is connected with the other end of the telescopic upright rod 71; in practical use, the telescopic vertical rod 71 not only can adjust the height of the riding saddle 72, but also provides a foundation for subsequent deformation, and specific functions refer to the following specific parts;

for convenience of understanding, based on the above technical solution, a modified form of the above-described convertible vehicle will be described as follows:

the first step is as follows: separating the first steering assembly 3 from the first moving wheel assembly 2, and then rotating the first moving wheel assembly 2 upward toward the second seat assembly 10, the first moving wheel rotating to the fixing member 41 of the footrest assembly 4 through the gap in the middle of the baffle assembly 5;

the second step is that: the third moving wheel set 61 and the fourth moving wheel set 62 of the front moving wheel set 6 are forced to a vertically downward direction, at this time, the third moving wheel set 61 and the fourth moving wheel set 62 are rotationally connected with the supporting cross member 43 and both have the first telescopic assembly 42, so that the third moving wheel set 61 and the fourth moving wheel set 62 extend vertically downward and are in contact with the ground, since the third moving wheel set 61 and the fourth moving wheel set 62 of the front moving wheel set 6 are folded before this step, when the third moving wheel set 61 and the fourth moving wheel set 62 of the front moving wheel set 6 are forced to a vertically downward direction, a distance between the third moving wheel set 61 and the fourth moving wheel set 62 is rotated downward and is wider than a distance between the third moving wheel set 61 and the fourth moving wheel set 62 before the second step;

the third step: pulling the third moving wheel set 61 and the fourth moving wheel set 62 horizontally towards the direction of the supporting cross member 43 away from the second seat assembly 10, wherein the third moving wheel set 62 and the fourth moving wheel set 43 move horizontally towards the direction of the supporting cross member 43 away from the second seat assembly 10 because the third moving assembly and the fourth moving wheel set 62 are connected with the supporting cross member 43 and the supporting cross member 43 is connected with the first telescopic assembly 42 slidably connected with the fixing member 41;

the fourth step: then, the baffle plate assembly 5 is applied with force towards the second seat assembly 10, and because the baffle plate assembly 5 is rotatably connected with the fixed part 41, the baffle plate assembly 5 rotates to the inner gap of the first telescopic assembly 42;

the fifth step: integrally rotating the first moving wheel set 2, the first seat assembly 7, the first connecting arm 8, the second connecting arm 9, the second seat assembly 10, the second support leg 11 and the second moving wheel set 12 by 90 degrees; it should be noted that the integral rotation of 90 degrees in this step means that the first moving wheel set 2, the first connecting arm 8, the second connecting arm 9, the second seat assembly 10, the second support leg 11 and the second moving wheel set 12 are driven by the first seat assembly 7 to rotate horizontally and integrally by 90 degrees around the first seat assembly 7;

and a sixth step: the first moving wheel set 2 is rotated 180 degrees upwards, and the first moving wheel set 2 can be contacted with the ground at the moment as the first moving wheel is positioned on the fixing piece 41 of the pedal assembly 4; then, adjusting the angles of the support rod 23 and the connecting tool 24, namely horizontally rotating for 90 degrees, so that the direction of the first moving wheel set 2 is matched with the second moving wheel set 12 and the third moving wheel set 61;

the seventh step: then horizontally rotating the first seat assembly 7 and the second moving wheel set 12 together by 90 degrees towards the direction close to the third moving wheel set 61 and the fourth moving wheel set 62, so that the direction of the fourth moving wheel set 62 is matched with the direction of the first moving wheel set 2, the second moving wheel set 12 and the third moving wheel set 61;

eighth step: adjusting the angles of the first connecting arm 8 and the second connecting arm 9 with the first seat assembly 7 respectively so that the distance between the third moving wheel set 61 and the fourth moving wheel set 62 is equal to the distance between the first moving wheel set 2 and the second moving wheel set 12;

thus, the first modification (flat car) of the utility convertible car can be completed.

Example 2

For the sake of brevity, the same components as those of embodiment 1 will not be described in too much detail herein; as shown in fig. 10 to 13, on the basis of the above embodiment 1, a second steering assembly 13 is further included, and the second steering assembly 13 is connected to the front moving wheel set 6 (the third moving wheel set 61 and the fourth moving wheel set 62); specifically, the third moving wheel group body 611 is disposed in the direction of the first moving wheel group 2 approaching the first steering assembly 3, the third moving wheel group 61 includes a rotating shaft 612, a rotating column 613, a support 614, a connecting portion 615 and a steering portion 616, the rotating shaft 612 is disposed through the third moving wheel group body 611; the rotating column 613 is connected to the side of the rotating shaft 612; the articulation of the support 614 with the rotation post 613;

the connecting portion 615 is a first telescopic assembly 42, one end of the first telescopic assembly 42 is connected with the support 614, and the other end is rotatably connected with the supporting cross member 43; the steering portion 616 comprises a steering tab 6161 and a second telescopic assembly 6162, wherein the steering tab 6161 is arranged on the side surface of the rotating column 613; one end of the second telescopic assembly 6162 is connected with the steering sheet 6161, and the other end is connected with the first steering assembly 3; wherein the second moving wheel group 12 is the same as the third moving wheel group 61; for this purpose, in practical use, the second steering assembly 13 may be disposed between the two steering assemblies to achieve steering;

the second modification of the utility vehicle (carting car a) can be completed.

In use, a person may sit on first retraction assembly 42 for manipulation.

Example 3

As shown in fig. 13, in addition to the embodiment 2, in order to improve the comfort of people in handling the second variation (kart a), the seat further includes a third seat assembly 14 located above the first telescopic assembly 42;

it should be noted that, the specific connection manner of the third seat assembly 14 and the first telescopic assembly 42 is not limited herein, and those skilled in the art can install the third seat assembly 14 on the first telescopic assembly 42 according to actual needs, for example, in actual use, the third seat assembly 14 can be disposed on the first telescopic assembly 42 through a fastener such as a bolt;

in one example, the housing on the vehicle body 1 of FIGS. 1-3 may also be removed for mounting to the first telescoping assembly 42 to increase the contact area of the third seat assembly 14 and the first telescoping assembly 42;

thus, the third modification of the utility convertible vehicle (kart B) can be completed.

Example 4

As shown in fig. 13 to 15, in addition to embodiment 3, the seat further includes a fifth moving wheel set 15, the fifth moving wheel set 15 is connected to the fixing member 41, and a fourth seat assembly 16 is disposed on the fifth moving wheel set 15; in actual use, the number of passengers is increased by the fifth moving wheel set 15 and the fourth seat assembly 16;

thus, the fourth modification of the utility model (the geriatric vehicle a) can be completed.

Example 5

As shown in fig. 13, on the basis of embodiment 4, the device further comprises a shielding component 17 arranged on the telescopic vertical rod 71; in actual use, the shielding component 17 is arranged, so that the shielding component can be used for dealing with more weather conditions such as rainy days, burning sun and the like compared with the prior art;

it should be noted that the shielding assembly 17 can be an existing umbrella, and the telescopic upright 71 can be an existing telescopic rod, so that the detailed description is omitted herein for saving the description space.

Thus, the fifth modification of the utility model (the geriatric vehicle B) can be completed.

Example 6

As shown in fig. 16 to 17, in addition to embodiment 5, the vehicle further includes a cabin assembly 18 disposed on the first telescopic assembly 42;

in practical use, the carriage assembly 18 arranged on the first telescopic assembly 42 can be enclosed by four existing plates with the same width to form a space for accommodating goods, namely the carriage assembly 18; of course, as shown in fig. 1 to 3, in some embodiments, a person skilled in the art may further set a shell covering the vehicle body 1 on the vehicle body 1, and in practical use, the shell may be set on the vehicle body 1 by clamping or other connection methods convenient to detach, so as to complete deformation later;

thus, the sixth modification (truck) of the utility convertible vehicle can be completed.

It should be noted that, in some embodiments, the control system may include a control device such as a circuit board, an energy device such as a battery, and a wheel driving device such as a wheel drive (for example, an electric vehicle motor may be respectively disposed on the first moving wheel set 2, the second moving wheel set 12, the third moving wheel set 61, the fourth moving wheel set 62, and the fifth moving wheel set 15 to form the wheel driving device), however, it should be understood that the present invention focuses on the improvement of the vehicle body 1, and the motor, the control system, the power source, and the braking system in the above description are conventional, and are not described herein for brevity.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention.

Claims (10)

1. A multipurpose convertible vehicle comprising a vehicle body (1), an electric motor for driving said vehicle body (1), a control system for controlling the rotation of said electric motor, thereby controlling the speed at which said vehicle body (1) travels, a power supply and a braking system, characterized in that said vehicle body (1) comprises:

a first mobile wheel set (2) arranged at the use place;

the first steering assembly (3) is detachably connected with the first moving wheel set (2);

the pedal assembly (4) comprises a fixing piece (41), a first telescopic assembly (42) and a supporting transverse piece (43), the fixing piece (41) is connected with the first telescopic assembly (42) in a sliding mode, the supporting transverse piece (43) is connected with the first telescopic assembly (42), and the fixing piece (41) is connected with the first movable wheel set (2) in a rotating mode;

the baffle plate assembly (5) is rotatably connected with the fixing piece (41);

a front moving wheel set (6) which is rotationally connected with the supporting cross piece (43);

a first seat assembly (7) rotatably connected to the stationary member (41);

a first connecting arm (8), one end of which is rotatably connected with the first moving wheel set (2) and the other end of which is rotatably connected with the first seat component (7);

a second link arm (9) having one end rotatably connected to the first seat assembly (7);

a second seat assembly (10) rotatably connected to the first seat assembly (7) and rotatably connected to the other end of the second link arm (9);

a second leg (11) connected to the second seat assembly (10);

a second moving wheel set (12) rotatably connected with the second leg (11).

2. A convertible vehicle as claimed in claim 1, characterized in that said first mobile wheelset (2) comprises:

a first moving wheel set body (21) provided at a place of use;

a first foot (22) rotatably connected to the first moving wheel set body (21);

a strut (23) connected to the first leg (22);

connect frock (24), for hollow structure, branch (23) with connect frock (24) and rotate to be connected, just connect frock (24) with mounting (41) rotate to be connected.

3. A convertible vehicle as claimed in claim 2, characterized in that said set of front travelling wheels (6) comprises:

the third moving wheel set (61) is positioned on one side of the connecting tool (24), and the third moving wheel set (61) is rotationally connected with the supporting transverse member (43);

and the fourth moving wheel set (62) is symmetrically arranged with the second moving wheel set (12).

4. A convertible vehicle as claimed in claim 3, characterized in that said third set of moving wheels (61) comprises:

a third moving wheel set body (611) arranged in the direction of the first moving wheel set (2) close to the first steering component (3);

a rotating shaft (612) which is arranged on the third moving wheel set body (611) in a penetrating way;

a rotation column (613) having a side surface connected to the rotation shaft (612);

a support (614) rotatably connected to the rotating post (613);

the connecting part (615) is a second telescopic assembly (6162), one end of the second telescopic assembly (6162) is connected with the support (614), and the other end of the second telescopic assembly (6162) is rotatably connected with the supporting cross piece (43);

a turning section (616) comprising: a turning piece (6161) provided on a side surface of the rotating column (613); one end of the second telescopic assembly (6162) is connected with the steering sheet (6161), and the other end of the second telescopic assembly is rotatably connected with the supporting transverse member (43);

wherein the second moving wheel set (12) and the third moving wheel set (61) are identical.

5. A convertible utility vehicle as claimed in claim 1, characterized in that the first seat assembly (7) comprises:

one end of the telescopic vertical rod (71) is rotatably connected with the fixing piece (41);

and the riding seat (72) is connected with the other end of the telescopic vertical rod (71).

6. A convertible vehicle as claimed in claim 5, characterised in that it also comprises a second steering assembly (13) connected to the set of front travelling wheels (6).

7. A convertible vehicle as claimed in claim 6, further comprising a third seat assembly (14) located above the first telescoping assembly (42).

8. A convertible vehicle as claimed in claim 7, further comprising a fifth wheel assembly (15) connected to the fixed member (41), and a fourth seat assembly (16) is provided on the fifth wheel assembly (15).

9. A multipurpose convertible vehicle according to claim 7, further comprising a screen assembly (17) arranged on said telescopic uprights (71).

10. A convertible vehicle as claimed in claim 6, further comprising a carriage assembly (18) disposed on the first telescoping assembly (42).

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