CN214057356U

CN214057356U - Vehicle-mounted two-wheel vehicle fixing device

Info

Publication number: CN214057356U
Application number: CN202022462182.8U
Authority: CN
Inventors: 吕彦明
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-10-30
Filing date: 2020-10-30
Publication date: 2021-08-27
Anticipated expiration: 2030-10-30

Abstract

The utility model discloses a vehicular two-wheeled vehicle fixing device, which comprises a fixing bracket, a lifting driver, a handlebar fixing mechanism, a frame fixing mechanism and a wheel fixing mechanism, wherein the fixing bracket is arranged below the rear extension of a motor home; the fixed support comprises a slide rail and a fixed stay bar; the lifting support comprises a sliding sleeve, a first lifting rod and a second lifting rod; the lifting driver comprises a lifting sleeve and a driving screw rod, and the handlebar fixing mechanism comprises a first connecting piece, a first adjusting screw rod, a handlebar connecting piece and a handlebar fixer; the frame fixing mechanism comprises a second connecting piece, a second adjusting screw, a frame connecting piece and a frame fixer; the wheel fixing mechanism comprises a bearing body and a wheel retainer. The vehicular two-wheel vehicle fixing device is compact in structure, convenient to use, good in practicability and capable of not influencing normal use of the rear expansion.

Description

Vehicle-mounted two-wheel vehicle fixing device

Technical Field

The utility model relates to a car annex technical field, concretely relates to vehicular two wheeler fixing device.

Background

The motor home is an assembly integrating accommodation, catering, transportation, entertainment and the like, and integrates double functions of a house and a vehicle. Due to the fact that the caravan is convenient to use, the caravan is rapidly developed in the aspect of travel in recent years, particularly, caravan camping is rapidly established and developed, the opportunity of walking into the nature and being close to the nature is provided for people, and the life of the people is enriched.

Some recreational vehicle enthusiasts sometimes need to carry a small two-wheeled vehicle, such as a motorcycle or bicycle, while driving for travel, in order to travel on a path where the motor home cannot enter. The two-wheeled vehicle can only be bound on the roof by someone without a towing tool, but the loading mode is unsafe, and the heavy two-wheeled vehicle is inconvenient to lift to the roof. Someone puts the two-wheeled vehicle into the carriage, but this kind of mode is difficult to fix on one hand, and on the other hand occupies a large amount of space, is very impractical.

In view of the above, the chinese utility model discloses a trailer device (application No. CN2019222941960) suitable for a two-wheeled vehicle, which includes a connecting body, a vehicle-carrying body, a front wheel locking mechanism, a first locking ring and a second locking ring, wherein the vehicle-carrying body includes a carrying body and traveling wheels located at both sides of the carrying body and connected with the carrying body through connecting frames respectively; the connecting body comprises a trailer connecting body and a vehicle body connecting body which is connected with the trailer connecting body in a rotatable and lockable manner, and a trailer part is arranged at the front end of the trailer connecting body; the front wheel locking mechanism comprises a front locking piece and a rear locking piece, the front locking piece is rotatably arranged at the front end of the bearing body, the rear locking piece is rotatably arranged behind the front locking piece, and the front locking piece and the rear locking piece are matched to automatically lock the front wheel of the vehicle body; the front end of the bearing body is horizontally provided with a front beam, and two first lock rings are arranged at two ends of the front beam respectively; the second catch is two, and locates respectively on two links.

Although, above-mentioned trailer device compact structure, the space occupancy is low, and use value is high, to the car as a house, can increase the length of car as a house undoubtedly during the use, has increased the degree of difficulty for the car as a house turns round, is not convenient for the car as a house use.

SUMMERY OF THE UTILITY MODEL

To the defect among the prior art, the utility model provides a vehicular two wheeler fixing device to make things convenient for the car as a house to carry the two wheeler.

In order to achieve the purpose, the utility model provides a vehicular two-wheeled vehicle fixing device, which comprises a fixing bracket, a lifting driver, a handlebar fixing mechanism, a frame fixing mechanism and a wheel fixing mechanism, wherein the fixing bracket is arranged below a rear expansion of a motor home;

the fixed support is provided with two slide rails extending along the height direction of the caravan and a fixed stay bar vertically connected with the upper ends of the two slide rails;

the lifting support comprises a sliding sleeve in sliding fit with the two sliding rails, two first lifting rods vertically connected with the lower end of the sliding sleeve and arranged away from the caravan, and two second lifting rods vertically fixedly connected with the side walls opposite to the two sliding sleeves and arranged at intervals up and down;

the lifting driver comprises a lifting sleeve and a driving screw rod, the upper end and the lower end of the lifting sleeve are respectively embedded into the two second lifting rods, the lower end of the driving screw rod penetrates through the fixed support rod and is screwed into the lifting sleeve after being positioned on the upper second lifting rod, and the upper end of the driving screw rod is rotatably and immovably arranged above the fixed support rod;

the handlebar fixing mechanism comprises two first connecting pieces, two first adjusting screw rods, two handlebar connecting pieces and a handlebar fixer, wherein the two first connecting pieces are fixedly arranged on a sliding sleeve at intervals from top to bottom, the first adjusting screw rods can rotatably penetrate through the two first connecting pieces and cannot lift relative to the first connecting pieces, the handlebar connecting pieces and the first adjusting screw rods can rotatably lift and cooperate, the handlebar fixer is sleeved on the handlebar connecting pieces in a horizontally sliding and lockable manner, and the handlebar fixer is used for locking handlebars of a two-wheeled vehicle;

the frame fixing mechanism comprises two second connecting pieces, two second adjusting screws, a frame connecting piece and a frame fixer, the two second connecting pieces are fixedly arranged on the other sliding sleeve at intervals up and down, the second adjusting screws can rotatably penetrate through the two second connecting pieces and cannot lift relative to the second connecting pieces, the frame connecting piece and the second adjusting screws can relatively rotate to lift and cooperate, the frame fixer is sleeved on the frame connecting piece in a horizontally sliding and lockable manner, and the frame fixer is used for locking a frame of the two-wheeled vehicle;

the wheel fixing mechanism comprises a bearing body and a wheel position locking device arranged on one side in the bearing body, and the bearing body is vertically and fixedly arranged on the upper surfaces of the two second lifting rods.

Based on the aforesaid, a vehicular two wheeler fixing device of this application, when needs carry the two wheeler, drive lifting support descends, make lifting support's bottom ground connection, can push fixing device with the two wheeler this moment, utilize wheel position locking ware to pin the front wheel, utilize handlebar fixer position locking handlebar, utilize the frame fixer to pin the frame both sides, the two wheeler position locking is accomplished the back, drive lifting support break away from ground can, this vehicular two wheeler fixing device compact structure, high durability and convenient use, the normal use of extending after can not influencing, the practicality is good.

As an improved technical scheme, the first lifting rod is connected with the sliding sleeve in a rotatable 90-degree mode through the hinged seat, the locking holes are formed in the side walls of the first connecting piece and the supporting body, and when the first lifting rod is folded and parallel to the sliding sleeve, the first lifting rod and the sliding sleeve are locked through the locking screw which penetrates through the locking holes of the first connecting piece and the locking holes of the supporting body.

As an improved technical scheme, the improved bicycle frame clamp further comprises a clamp, the clamp comprises a clamp body, a clamp buckle and a clamp handle arranged on the clamp body, the clamp buckle is fixedly arranged on the fixed support rod, the clamp body is fixedly arranged on a second lifting rod arranged on the upper portion, when the lifting support rises to the upper portion of the fixed support, the clamp body can be matched and locked with the clamp buckle, and the clamp handle can press a handlebar connecting piece or a bicycle frame connecting piece.

As an improved technical scheme, the lifting driver further comprises an electric push rod, and the pushing end of the electric push rod is connected with the sliding sleeve or the second lifting rod.

As an improved technical scheme, the wheel position locking device comprises a front position locking piece and a rear position locking piece, wherein the front position locking piece is rotatably arranged on the upper surface of the front end of the bearing body, the rear position locking piece is rotatably arranged on the upper surface of the bearing body and is positioned behind the front position locking piece, and the front position locking piece and the rear position locking piece are matched to automatically lock the front wheel of the motorcycle;

as an improved technical scheme, a license plate support is arranged in the middle of the outer side wall of the supporting body, a license plate frame is arranged on the license plate support in a mode of rotating 90 degrees and being lockable, and an enlarged license plate is arranged in the license plate frame.

As an improved technical scheme, warning lamp brackets are arranged on two sides of the outer side wall of the bearing body, and warning lamps are arranged in the warning lamp brackets.

Additional aspects and advantages of the present application will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the present application.

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.

Fig. 1 is an angular perspective view of a vehicle-mounted two-wheeled vehicle securing device according to an embodiment of the present invention;

fig. 2 is a schematic perspective view of another angle of the vehicular two-wheeled vehicle securing device according to the embodiment of the present invention;

reference numerals:

the slide rail 11, the fixed stay bar 12 and the reinforcing bar A13;

the sliding sleeve 21, the first lifting rod 22, the second lifting rod 23, the hinge seat 24 and the reinforcing rod B25;

a lifting sleeve 31, a driving screw 32;

a first connecting member 41, a first adjusting screw 42, a handlebar connecting member 43, a handlebar holder 44;

a second connecting piece 51, a second adjusting screw 52, a frame connecting piece 53 and a frame fixer 54;

a bearing body 61, a front locking piece 62, a rear locking piece 63 and a connecting bolt 64;

a clamp body 71, a clamp buckle 72 and a clamp handle 73;

license plate support 81, license plate frame 82, warning lamp bracket 83, warning lamp 84.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.

Referring to fig. 1 and 2, the embodiment discloses a vehicle-mounted two-wheeled vehicle fixing device, which includes a fixing bracket, a lifting driver, a handlebar fixing mechanism, a frame fixing mechanism and a wheel fixing mechanism;

as shown in fig. 1, the fixing bracket is installed below the rear extension of the recreational vehicle, and has two slide rails 11 extending along the height direction of the recreational vehicle and a fixing stay bar 12 vertically connected with the upper ends of the two slide rails 11, the slide rails 11 and the fixing stay bar 12 form a U-shaped structure body with a downward opening, a reinforcing bar a13 is fixedly arranged on the back of the opening of the U-shaped structure body, so as to increase the stability of the fixing bracket, and the fixing bracket can be connected with the back of the recreational vehicle through a fixing screw penetrating through the reinforcing bar a13 and/or the fixing stay bar 12.

In this embodiment, the fixed stay 12, the reinforcing bar a13, and the slide rail 11 are preferably square hollow tubes, so that the weight of the fixed bracket can be reduced, and other components can be installed by using a hollow structure.

As shown in fig. 1, the lifting support includes two sliding sleeves 21, two first lifting rods 22 and two second lifting rods 23, the sliding sleeves 21 are respectively sleeved on the sliding rails 11 in a sliding manner, the number of the first lifting rods 22 is two, each first lifting rod 22 is perpendicularly connected with the lower end of one sliding sleeve 21 and is away from the caravan, and the two second lifting rods 23 are respectively perpendicularly fixedly connected with the side walls opposite to the two sliding sleeves 21 and are vertically spaced.

In this embodiment, it is preferable that a reinforcing bar B25 is provided between the two first lifting rods 22, so as to increase the stability of the lifting bracket; the sliding sleeve 21, the first lifting rod 22, the reinforcing rod B25 and the second lifting rod 23 are preferably square hollow tubes, which helps to reduce the weight of the lifting support and facilitates the passing of the line.

As shown in fig. 1, the lifting driver includes a lifting sleeve 31 and a driving screw 32, the upper and lower ends of the lifting sleeve 31 are respectively embedded into the two second lifting rods 23, the lower end of the driving screw 32 penetrates through the fixed stay 12 and is located at the upper second lifting rod 23 and then screwed into the lifting sleeve 31, and the upper end of the driving screw 32 is rotatably and immovably disposed above the fixed stay 12;

in this embodiment, the electric hand drill drives the driving screw 32 to rotate, and since the driving screw 32 is rotatably and non-liftably engaged with the fixed stay 12, the driving screw 32 drives the lifting sleeve 31 to lift in the rotating process, and the lifting sleeve 31 drives the lifting support fixedly connected therewith to lift.

As an optional technical solution, the lifting driver further includes an electric push rod, and a pushing end of the electric push rod is connected with the sliding sleeve 21 or the second lifting rod 23.

In this embodiment, electric putter is two pen type electric putter, and two electric putter are installed in the bottom of slide rail 11, and the spout has been seted up to the both sides of slide rail 11, and electric putter's promotion end is installed and is connected with sliding sleeve 21 and move along the spout and move towards the connector, promotes the lifting support through electric putter and goes up and down, and convenience of customers uses.

As shown in fig. 1, the handlebar fixing mechanism includes two first connecting members 41, two first adjusting screws 42, two handlebar connecting members 43 and two handlebar holders 44, the two first connecting members 41 are vertically and alternately fixed on a sliding sleeve 21, the first adjusting screws 42 are rotatably inserted through the two first connecting members 41 and are not capable of ascending and descending relative to the first connecting members 41, the handlebar connecting members 43 are rotatably matched with the first adjusting screws 42 in an ascending and descending manner, the handlebar holders 44 are sleeved on the handlebar connecting members 43 in a horizontally slidable and lockable manner, and the handlebar holders 44 are used for locking handlebars of the two-wheeled vehicle;

in this embodiment, the handlebar connecting member 43 includes two adjusting screw sleeves rotatably fitted to the first adjusting screw rod 42 and spaced from each other up and down, and a first special-shaped rod connected to the two adjusting screw sleeves, the first special-shaped rod has a horizontal rod portion, and the handlebar holder 44 is slidably disposed on the horizontal rod portion, so that the position of the handlebar holder 44 can be adjusted according to the position of the handlebar of the two-wheeled vehicle, thereby facilitating the fixing of the handlebar.

In this embodiment, when the height of the handle bar holder 44 needs to be adjusted, the electric hand drill is used to drive the first adjusting screw 42 to rotate, and the handle bar connecting piece 43 is held by hand, so that the handle bar connecting piece 43 and the handle bar holder 44 can be lifted and lowered.

In this embodiment, the first shaped rod may be configured according to a structure near the handlebar of the two-wheel vehicle so as not to obstruct the two-wheel vehicle body.

In the present embodiment, the handlebar holder 44 is a single handlebar holder for fixing a handlebar close to a caravan, and the structure thereof is a conventional hoop-type handlebar holder in the prior art, and the detailed structure thereof is not described herein.

As shown in fig. 1, the frame fixing mechanism includes two second connecting members 51, two second adjusting screws 52, a frame connecting member 53 and a frame fixer 54, the two second connecting members 51 are fixed on the other sliding sleeve 21 at intervals, the second adjusting screws 52 are rotatably inserted through the two second connecting members 51 and can not be lifted relative to the second connecting members 51, the frame connecting member 53 and the second adjusting screws 52 can be rotatably lifted and matched relatively, the frame fixer 54 is sleeved on the frame connecting member 53 in a horizontally slidable and lockable manner, and the frame fixer 54 is used for locking the frame of the two-wheeled vehicle;

in this embodiment, the frame connecting member 53 includes two second adjusting screw sleeves rotatably engaged with the second adjusting screw 52 and spaced apart from each other in an up-down direction, and a second special-shaped rod connected to the adjusting screw sleeves, and the second special-shaped rod has a horizontal rod portion, and the frame holder 54 is slidably disposed on the horizontal rod portion, so that the position of the frame holder 54 can be adjusted according to the position of the frame of the two-wheeled vehicle.

In this embodiment, when the height of the frame holder 54 needs to be adjusted, the second adjusting screw 52 is driven to rotate by the electric hand drill, and the frame connector 53 is held by hand, so that the frame connector 53 and the frame holder 54 can be lifted.

In this embodiment, the second shaped rod is shaped according to a structure near the frame of the two-wheeled vehicle so as not to obstruct the two-wheeled vehicle body.

In this embodiment, two frame fasteners 54 are respectively fixed on two sides of the frame, and the structure of the frame fastener 54 is a snap-fit frame fastener common in the prior art, and the detailed structure is not repeated.

As shown in fig. 1 and 2, the wheel fixing mechanism includes a supporting body 61 and a wheel positioner disposed on one side inside the supporting body 61, and the supporting body 61 is vertically and fixedly disposed on the upper surfaces of the two second lifting rods 23. The wheel position locking device comprises a front position locking piece 62 and a rear position locking piece 63, the front position locking piece 62 is rotatably arranged on the upper surface of the front end of the bearing body 61, the rear position locking piece 63 is rotatably arranged on the upper surface of the bearing body 61 and is positioned behind the front position locking piece 62, and the front position locking piece 62 and the rear position locking piece 63 are matched to automatically lock the front wheel of the motorcycle;

in this embodiment, a plurality of mounting holes are formed in the side wall of the supporting body 61 at intervals in the length direction, the front locking piece 62 and the rear locking piece 63 are rotatably connected through a connecting bolt 64 penetrating through the mounting holes, and the tires with different sizes can be adapted by adjusting the mounting positions of the front locking piece 62 and the rear locking piece 63.

In this embodiment, the first lifting rod 22 and the sliding sleeve 21 are connected in a manner of being rotatable by 90 degrees through the hinge seat 24, the side walls of the first connecting member 41 and the supporting body 61 are both provided with a locking hole, when the first lifting rod 22 is folded and parallel to the sliding sleeve 21, the first lifting rod 22 and the sliding sleeve 21 are locked by a locking screw (not shown in the figure) passing through the locking hole of the first connecting member 41 and the locking hole of the supporting body 61, when the technical scheme is adopted, the first lifting rod 22 can be rotated by 90 degrees and then parallel to the sliding sleeve 21, and is locked by the locking screw, so that the vehicle-mounted two-wheeled vehicle fixing device can be folded when not in use.

As shown in fig. 1, the bicycle handlebar clamping device further comprises a clamp, wherein the clamp comprises a clamp body 71, a clamp buckle 72 and a clamp handle 73 arranged on the clamp body 71, the clamp buckle 72 is fixedly arranged on the fixed stay 12, the clamp body 71 is fixedly arranged on the second lifting rod 23 positioned on the upper portion, when the lifting support is lifted to the upper portion of the fixed support, the clamp body 71 can be matched and locked with the clamp buckle 72, and the clamp handle 73 can press the handlebar connecting piece 43 or the bicycle frame connecting piece 53.

In this embodiment, the number of the clamp is two, when the vehicle-mounted two-wheeled vehicle fixing device is folded and stored, the clamp body 71 and the clamp buckle 72 are matched to lock the lifting support, so that the lifting support is prevented from being unfolded by the vibration of the vehicle during running, and meanwhile, the clamp handle 73 can be used for pressing the handlebar connecting piece 43 or the frame connecting piece 53, so that the handlebar connecting piece 43 or the frame connecting piece 53 is prevented from shaking during the running.

As shown in fig. 1, a license plate support 81 is mounted at the middle of the outer side wall of the supporting body 61, a license plate frame 82 is mounted on the license plate support 81 in a manner of being rotatable by 90 ° and lockable, and an enlarged license plate is mounted in the license plate frame 82.

In the embodiment, the license plate bracket 81 is hinged with the license plate frame 82 through a 90-degree self-locking hinge, so that the vehicle-mounted two-wheeled vehicle fixing device can display and amplify the license plate to the rear of a motor home in two states of unfolding and folding.

In this embodiment, warning lamp holders 83 are installed on both sides of the outer side wall of the supporting body 61, and warning lamps 84 are installed in the warning lamp holders 83.

The embodiment provides a pair of vehicular two wheeler fixing device, adopt foldable lifting support, when needs carry the two wheeler, drive lifting support makes its bottom ground connection, can push fixing device with the two wheeler this moment, utilize wheel positioner to pin the front wheel, utilize handlebar fixer to pin the handlebar, utilize frame fixer to pin the frame both sides, the back is accomplished in two wheeler positioner, drive lifting support rise break away from ground can, collapsible when fixing device does not use accomodate, help reducing the volume of trailer device, this vehicular two wheeler fixing device compact structure, high durability and convenient use, can not influence the normal use of after-expanding, the practicality is good.

Although embodiments of the present invention have been shown and described, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that variations, modifications, substitutions and alterations can be made to the above embodiments by those of ordinary skill in the art without departing from the scope of the present invention.

Claims

1. The utility model provides a vehicular two wheeler fixing device, includes the fixed bolster, the fixed bolster is installed in the below of expanding behind the car as a house, its characterized in that: the bicycle frame also comprises a lifting bracket, a lifting driver, a handlebar fixing mechanism, a frame fixing mechanism and a wheel fixing mechanism;

the fixed support is provided with two slide rails (11) extending along the height direction of the caravan and a fixed support rod (12) vertically connected with the upper ends of the two slide rails (11);

the lifting support comprises a sliding sleeve (21) in sliding fit with the two sliding rails (11), two first lifting rods (22) which are vertically connected with the lower end of the sliding sleeve (21) and are arranged away from the recreational vehicle, and two second lifting rods (23) which are vertically fixedly connected with the side walls opposite to the two sliding sleeves (21) and are arranged at intervals up and down;

the lifting driver comprises a lifting sleeve (31) and a driving screw (32), the upper end and the lower end of the lifting sleeve (31) are respectively embedded into the two second lifting rods (23), the lower end of the driving screw (32) penetrates through the fixed support rod (12) and is positioned on the upper second lifting rod (23) and then screwed into the lifting sleeve (31), and the upper end of the driving screw (32) is rotatably and immovably arranged above the fixed support rod (12);

the handlebar fixing mechanism comprises two first connecting pieces (41), two first adjusting screw rods (42), two handlebar connecting pieces (43) and a handlebar fixer (44), wherein the two first connecting pieces (41) are fixedly arranged on a sliding sleeve (21) at intervals up and down, the first adjusting screw rods (42) can rotatably penetrate through the two first connecting pieces (41) and can not lift relative to the first connecting pieces (41), the handlebar connecting pieces (43) are in rotatable lifting fit with the first adjusting screw rods (42), the handlebar fixer (44) is sleeved on the handlebar connecting pieces (43) in a manner of horizontal sliding and locking, and the handlebar fixer (44) is used for locking a handlebar of a two-wheel vehicle;

the frame fixing mechanism comprises two second connecting pieces (51), two second adjusting screws (52), a frame connecting piece (53) and a frame fixer (54), the two second connecting pieces (51) are fixedly arranged on the other sliding sleeve (21) at intervals up and down, the second adjusting screws (52) can rotatably penetrate through the two second connecting pieces (51) and cannot lift relative to the second connecting pieces (51), the frame connecting piece (53) and the second adjusting screws (52) can relatively rotate to lift and cooperate, the frame fixer (54) is sleeved on the frame connecting piece (53) in a horizontally sliding and lockable manner, and the frame fixer (54) is used for locking a frame of the two-wheeled vehicle;

the wheel fixing mechanism comprises a bearing body (61) and a wheel locking device arranged on one side in the bearing body (61), and the bearing body (61) is vertically and fixedly arranged on the upper surfaces of the two second lifting rods (23).

2. The vehicle-mounted two-wheeled vehicle fixing device according to claim 1, wherein: first lifter (22) are connected with rotatable 90's mode through articulated seat (24) with sliding sleeve (21), the position locking hole has all been seted up with the lateral wall of supporting body (61) in first connecting piece (41), and when folding back and sliding sleeve (21) of first lifter (22), first lifter (22) and sliding sleeve (21) are through passing the position locking screw rod locking hole of the position locking hole of first connecting piece (41), supporting body (61).

3. The vehicle-mounted two-wheeled vehicle fixing device according to claim 1, wherein: still include the clamp, clamp includes clamp body (71), clip (72) and locates clamp handle (73) on clamp body (71), clip (72) set firmly on fixed vaulting pole (12), clamp body (71) set firmly on second lifter (23) that are located the upper portion, work as when lifting support rises to the upper portion of fixed bolster, clamp body (71) can lock with clip (72) cooperation, handle connecting piece (43) or frame connecting piece (53) can be suppressed in clamp handle (73).

4. The vehicle-mounted two-wheeled vehicle fixing device according to claim 1, wherein: the lifting driver also comprises an electric push rod, and the pushing end of the electric push rod is connected with the sliding sleeve (21) or the second lifting rod (23).

5. The vehicle-mounted two-wheeled vehicle fixing device according to claim 1, wherein: the wheel position locking device comprises a front position locking piece (62) and a rear position locking piece (63), the front position locking piece (62) is mounted on the upper surface of the front end of the bearing body (61) in a rotatable mode, the rear position locking piece (63) is mounted on the upper surface of the bearing body (61) in a rotatable mode and is located behind the front position locking piece (62), and the front position locking piece (62) and the rear position locking piece (63) are matched to automatically lock the front wheel of the motorcycle.

6. The vehicle-mounted two-wheeled vehicle fixing device according to claim 1, wherein: the license plate support (81) is installed at the middle part of the outer side wall of the supporting body (61), a license plate frame (82) is installed on the license plate support (81) in a mode of being capable of rotating 90 degrees and being locked, and an amplification license plate is installed in the license plate frame (82).

7. The vehicle-mounted two-wheeled vehicle fixing device according to claim 1, wherein: and warning lamp brackets (83) are arranged on two sides of the outer side wall of the bearing body (61), and warning lamps (84) are arranged in the warning lamp brackets (83).