Bicycle facilitating centralized transportation of urban shared bicycles and transportation vehicle

Abstract

The invention relates to a bicycle facilitating centralized transportation of urban shared bicycles, which comprises a bicycle body, a front fork rotationally connected to the bicycle body and a handlebar connected with the front fork, and a locking structure is arranged between the handlebar and the front fork, so that the handlebar and the front fork can be located at two stations while rotating relatively. Wherein at the first station, the handlebar and the bicycle body are in the same direction to facilitate unified transportation and use of the bicycle, and at the second station, the handlebar and the bicycle body are perpendicular to each other to facilitate riding and use of the bicycle. Front carriages of the front wheel part and the rear wheel part serve as lateral loading areas for bicycles, carriage plates on the two sides lean against the ground after being opened to serve as bridges for the bicycles to directly enter and exit, and the problem that the hubs of the rear wheels are in a protruding shape, so that bicycle placement is affected is solved through the structural design; the rear compartment plate is opened to lean against the ground to serve as a bridge for bicycles to enter and exit from the rear compartment, the bicycle placing space is expanded, and the bicycle placing problem is thoroughly solved.

Description

Technical Field

[0002] The present invention relates to a bicycle and a transport vehicle which are convenient for centralized transportation of shared bicycles in a city. Background Art

[0004] Shared bicycles are convenient, efficient, relaxing, and fitness-oriented. In the early days, they were praised as one of the "four new inventions" and were welcomed by people and favored by countless investors. They are also booming in Europe and the United States, profoundly affecting people's lives.

[0005] According to a report by the Global Times on August 17, 2024, there are more than 400 cities at or above the county level that have put shared bicycles into operation. According to the special column "Financial Values" of China National Radio on August 28, 2024, "Shared bicycles in many places have adjusted their prices again. Is price increase really the only way out for long-term development?", a new shared bicycle costs 700-1100 yuan. According to the ideal four-year use cycle, the annual depreciation cost of each bicycle is 175-275 yuan. The daily operating cost of each bicycle is 0.5-1 yuan. The total annual operating cost of each vehicle is about 360-650 yuan. Labor, warehousing and other costs have not been included. Under the huge pressure of operating costs, the industry has adjusted prices one after another, and the riding price has increased from the lowest price of 0.5 yuan / hour in the early stage to the current highest price of 1.5 yuan / 10 minutes. The report pointed out that price increases are a double-edged sword. Consumers will vote with their feet and reduce the number of rides. Price increases are not the best choice. How to improve the level of refined management, further optimize operational strategies, and reduce operating costs are questions that companies must answer well.

[0006] "Before the troops move, the food and grass must go first." Throughout history, the logistics support system is the key support for the development of an army or even a modern enterprise. The shared bicycle industry must face the problem of dispatching and transporting a large number of bicycles in the city. In our country, after several years of development, the overall technology of bicycles has accumulated a lot. However, while the industry is expanding rapidly, dispatching and transporting vehicles still use the original tricycles, vans and freight trucks as dispatching and transporting vehicles.

[0007] "Everyone has his own specialty" These vehicles are not suitable for dispatching and transporting shared bikes. Dispatching and transporting vehicles are the core of dispatching and transporting technology, which determines the efficiency and benefits of the industry. Finding the bottlenecks and blockages that restrict the development of the industry is exactly the must-answer question that the industry must face now.

[0008] The role of shared bicycle dispatching and transportation technology is: 1. Adjust supply and demand to maximize resource utilization. When a large number of shared bicycles are operated in cities, many parking spots are often overcrowded, and in some places it is difficult to find a bicycle.

[0009] 2. Eliminate problems such as excessive bicycles blocking traffic and affecting the city’s appearance.

[0010] 3. Deploy new vehicles, transport faulty bicycles back for repair and return to work, etc.

[0011] In the process of performing these tasks, practitioners drive dispatching and transporting vehicles to carry out handling and loading and unloading operations on bicycles. The technical solution adopted in this process is referred to as the dispatching and transport technology of shared bicycles in this article.

[0012] Because of its lightness, flexibility, economy and practicality, tricycles are widely used in mobile vendors, waste recycling, express delivery and other fields, but they are not suitable for the dispatching and transportation of shared bicycles. In the prior art, when loading tricycles, several bicycles are usually placed crosswise in the left and right compartments of the tricycles. The diagonal bars of the bicycles are placed on the left and right compartment doors of the tricycles, and the front wheels of the bicycles are suspended outside the compartments. Then, they are laid flat on top of these bicycles and stacked. The bicycles can be placed more than two meters high by using a step stool. When unloading, they climb onto the roof and drop the bicycles directly or add more people to transfer them on the ground.

[0013] The main purpose of a van is to carry passengers. In order to facilitate passengers to get on and off the van, the overall design of the van hides part of the height of the wheels under the seats, thereby reducing the height of the van. However, when used to carry goods, the passenger seats on the van must be removed first, which also exposes the convex wheel hub above the rear wheel in the car. When loading shared bicycles in the already closed and narrow car, the convex shape disrupts the loading order of shared bicycles. In addition, the height is limited and only bending over is allowed, which makes it impossible to load the shared bicycles in a flat and orderly manner. Only the rear door position can be operated while standing on the ground. If the rear door is not closed, it can be tied with ropes to load more bicycles.

[0014] Although the truck body is wide, it is also high. When working, the operators have to climb up and down and turn back and forth, which increases the workload of the operators. If they want to load more bicycles, they can only be stacked in disorder. Moreover, it is not widely applicable to crowded urban roads. Most cities strictly restrict the passage of large trucks.

[0015] The existing operation of dispatching transport vehicles violates the Road Traffic Safety Law.

[0016] Since the handlebars and front wheels of existing shared bikes are in a fixed cross shape, the handlebars of each bike make it difficult to place the bikes in the limited compartment when loading them in batches. The brakes and other components on the handlebars are entangled with the components of other bikes, making it even more difficult to unload the bikes. Existing dispatching and transportation technology requires strong practitioners, and high-intensity labor corresponds to high labor costs.

[0017] The fixed handlebars of shared bicycles have hindered the development of dispatching and transporting vehicles, and even seriously constrained the development of the industry. Bicycles made of modern advanced materials and processes with good urban road conditions will not cause abnormal damage to the bicycles during normal riding. However, bicycles cannot withstand the extensive operation of existing dispatching and transporting technologies. Each dispatching and transporting operation will cause varying degrees of damage to the bicycles. Existing dispatching and transporting technologies are the direct cause of large-scale damage to bicycles. Damage to the positioning system of the bicycle will cause the vehicle to lose connection, damage to the photovoltaic power storage system will cause the vehicle to stop, damage to the intelligent unlocking system will make it impossible to open the vehicle, and failure of the chain transmission system will make it impossible to ride. Problems such as brake failure and sudden drop of the seat during riding will pose serious safety hazards. Sub-healthy vehicles such as falling chains, difficult to ride, and clicking noises are everywhere. The industry cannot know about those bicycles with faults in a timely manner, and can only know through feedback from experiencers.

[0018] Affordable prices and comfortable riding can increase people's riding pleasure, while a poor experience will inevitably reduce people's enthusiasm for riding. Recalling and repairing faulty bicycles will incur a heavy loss price. Reducing dispatching seems to reduce losses, but it also loses the market adjustment function, which is tantamount to throwing the baby out with the bathwater. The efficient and circular use of resources is the goal that the sharing economy pursues unremittingly.

[0019] Therefore, the shared bicycle industry needs a professional dispatching and transportation vehicle. Summary of the invention

[0021] In view of the above-mentioned deficiencies in the prior art, an object of the present invention is to provide a bicycle and a transport vehicle that are convenient for centralized transportation of shared bicycles in cities. The bicycle and the transport vehicle that are convenient for centralized transportation of shared bicycles in cities are reasonably designed and are conducive to efficient loading and unloading of bicycles.

[0022] The technical solution of the present invention is: The present invention is a bicycle that is convenient for centralized transportation of shared bicycles in cities, and is characterized by comprising a bicycle body and a front fork rotatably connected to the bicycle body, and a handlebar connected to the front fork, wherein a locking structure is provided between the handlebar and the front fork so that the handlebar and the front fork can be in two positions under relative rotation, wherein in the first position the handlebar and the bicycle body are in the same direction to facilitate unified transportation of the bicycles, and wherein in the second position the handlebar and the bicycle body are perpendicular to each other to facilitate riding of the bicycles.

[0023] Furthermore, the above-mentioned locking structure includes a boss arranged on the upper end of the front fork, and a groove arranged on the lower part of the handlebar and relatively sleeved with the boss, the lower side of the handlebar is provided with a first convex portion having a first through hole, the upper side of the front fork is provided with a second convex portion having a second through hole and a third convex portion having a third through hole, the center of the second through hole and the center of the third through hole are offset by 90 degrees in the circumferential direction relative to the center of the front fork, and a pluggable pin is provided in the first through hole and the second through hole, or in the first through hole and the third through hole.

[0024] Furthermore, a ball bearing or a plane bearing is provided between the upper end surface of the front fork and the lower end surface of the handlebar to facilitate the relative rotation of the front fork and the handlebar.

[0025] Furthermore, the above-mentioned latch is an electric push rod that is telescopically driven by an electric push cylinder installed on the handlebar.

[0026] Furthermore, the above-mentioned locking structure includes a steel ball arranged on the upper end surface of the front fork or the lower end surface of the handlebar and an arc-shaped groove corresponding to the steel ball. The steel ball is pushed by a compression spring in a recessed groove arranged on the upper end surface of the front fork or the lower end surface of the handlebar, and the steel ball is embedded in the arc-shaped groove through the push of the compression spring.

[0027] Furthermore, the floor panels of the front compartment and the rear compartment are close to the ground.

[0028] Furthermore, the vehicle has two coaxial front wheels and two coaxial rear wheels, wherein the front compartment is located between the rear edge of the front wheel and the front edge of the rear wheel, and the rear compartment is located behind the front edge of the rear wheel, so that the floor panels of the front compartment and the rear compartment are close to the ground.

[0029] The present invention is a transport vehicle that is convenient for centralized transportation of shared bicycles in cities, and is characterized in that it includes a vehicle that can travel and a carriage body arranged on the vehicle, the carriage body is provided with a front carriage and a rear carriage separated by a first isolation plate, the middle of the front carriage is provided with a second isolation plate to separate the front carriage into a left carriage and a right carriage, the outer sides of the left carriage and the right carriage are provided with side carriage plates that can be turned outwards, the lower parts of the side carriage plates are rotatably hinged on the side parts of the carriage bottom plates of the left carriage and the right carriage; the rear side of the rear carriage is provided with a rear carriage plate that can be turned outwards, and the rear side of the rear carriage is provided with a rear carriage plate that can be turned outwards, and the rear side of the rear carriage is provided with a rear carriage plate that can be turned outwards. The lower part is rotatably hinged on the rear part of the floor plate of the rear compartment, and at the same time, a bolt is provided on the compartment body to cover the side compartment plate and the rear compartment plate with the compartment body; the bicycles for centralized transportation of urban shared bicycles are provided in the left compartment, the right compartment and the rear compartment, and when the bicycles are placed in the compartments, the handlebars are turned and the locking structure is adjusted so that the handlebars and the front fork are relatively in the first position, so as to facilitate the unified transportation and use of the bicycles; when the bicycles are taken out of the compartments, the handlebars are turned and the locking structure is adjusted so that the handlebars and the front fork are relatively in the second position, so as to facilitate the riding and use of the bicycles.

[0030] Furthermore, the rear side surface of the first isolation plate and the two side surfaces of the second isolation plate are provided with positioning frames for limiting the position of bicycle wheels.

[0031] Furthermore, a double-layer positioning frame is provided in the rear compartment to realize loading of two layers of bicycles.

[0032] The present invention facilitates the use of a transport vehicle for centralized transportation of shared bicycles in a city: when dispatching bicycles on a road, when a staff member puts the bicycle into a vehicle compartment, the staff member turns the handlebar and adjusts the locking structure so that the handlebar and the front fork are relatively in a first position, so as to facilitate the unified transportation and use of the bicycles; when the bicycle needs to be taken out of the vehicle compartment and placed on the corresponding ground, the staff member turns the handlebar and adjusts the locking structure so that the handlebar and the front fork are relatively in a second position, so as to facilitate the riding and use of the bicycle.

[0033] The present invention facilitates the reasonable design of bicycles and transportation vehicles for centralized transportation of urban shared bicycles, and is conducive to efficient loading and unloading of bicycles.

[0034] When the present invention is in use, the handlebar and the front wheel are parallel (or in the same direction, that is, the handlebar and the front fork are relatively in the first working position), the horns of the bicycle are eliminated, and the two ends of the handlebar are prevented from blocking other bicycles, so that the bicycles can be placed in an orderly manner and loaded and unloaded easily.

[0035] The present invention can adopt smaller wheels and tires, thus reducing the height of the vehicle compartment floor, and also reducing the difficulty and risk of damage in loading and unloading bicycles; the front compartment of the front and rear wheel components of the present invention is a lateral loading area for bicycles, and the two side compartment panels are opened and leaned against the ground as a bridge for bicycles to directly enter and exit, and this structural design eliminates the problem of the raised position of the rear wheel hub affecting the placement of the bicycle; the rear compartment panel is opened and leaned against the ground as a bridge for the rear of the bicycle to enter and exit the rear compartment, thereby expanding the placement space for the bicycle and completely getting rid of the problem of bicycle placement. BRIEF DESCRIPTION OF THE DRAWINGS

[0037] Figure 1 is a three-dimensional diagram of a bicycle of the present invention; Figure 2 It is a schematic diagram of the cross-sectional structure of a first embodiment of the upper end of the front fork and the lower end of the handlebar; Figure 3 is a schematic cross-sectional view of a second embodiment of the upper end of a front fork and the lower end of a handlebar; Figure 4 is a schematic diagram of the cross-sectional structure of the third embodiment of the upper end of the front fork and the lower end of the handlebar (rotated state); Figure 5 is a schematic cross-sectional view of a fourth embodiment of the upper end of a front fork and the lower end of a handlebar (fixed state); Figure 6 is a top view of the upper end of the front fork; Figure 7 is a perspective view of a transport vehicle of the present invention; Figure 8 It is the main view of the positioning frame; Fig. 9 It is a top view of the positioning frame. DETAILED DESCRIPTION

[0039] In order to make the above features and advantages of the present invention more understandable, embodiments are given below with reference to the accompanying drawings for detailed description, but the present invention is not limited thereto.

[0040] The present invention is a bicycle that is convenient for centralized transportation of shared bicycles in cities, including a bicycle body 1 and a front fork 2 rotatably connected to the bicycle body 1 (the front fork 2 includes two fork rods and an upper fork rod), and a handlebar 3 connected to the front fork 2. The existing handlebar 3 is fixedly connected to the upper fork rod of the front fork 2, while the handlebar 3 of the present application is rotatably connected to the upper fork rod of the front fork 2, and the rotatable connection is a rotatable connection through the plug-in method of the boss 401 and the groove 402.

[0041] A locking structure 4 is provided between the handlebar 3 and the upper fork rod connection of the front fork 2, and the locking structure 4 can make the handlebar and the front fork rotate relative to each other in two positions. In the first position, the handlebar and the bicycle body are in the same direction (that is, the handlebar and the front wheel are in the same direction) to facilitate the unified transportation and use of the bicycle; in the second position, the handlebar and the bicycle body are perpendicular to each other (that is, the handlebar and the front wheel are perpendicular) to facilitate the riding of the bicycle.

[0042] Specifically, the locking structure 4 includes a boss 401 provided on the upper end of the front fork, a groove 402 provided on the lower part of the handlebar and sleeved with the boss, a first convex portion having a first through hole 403 is provided on the lower side of the handlebar, a second convex portion having a second through hole 404 and a third convex portion having a third through hole 405 are provided on the upper side of the front fork, the center of the second through hole 404 and the center of the third through hole 405 are displaced by 90 degrees in the circumferential direction relative to the center of the front fork, and a pluggable plug pin 5 (such as Figure 2 As shown in the figure, when in use, the latch 5 is manually pulled out, and then the handlebar is rotated so that the handlebar and the bicycle body are in the first position or the second position (not yet fixed to avoid rotation), and then the latch 5 is inserted into the first through hole 403 and the second through hole 404, or into the first through hole 403 and the third through hole 405, so that the handlebar and the bicycle body are stably in the first position or the second position.

[0043] Another embodiment of the locking structure includes a steel ball 8 provided on the upper end surface of the front fork or the lower end surface of the handlebar and an arc-shaped groove 9 (such as Figure 3 As shown in the figure, the steel ball 8 is pushed by the compression spring 10 in the recessed groove on the upper end surface of the front fork or the lower end surface of the handlebar, and the steel ball is embedded in the arc-shaped groove by the push of the compression spring. Due to the push of the compression spring 10, the steel ball can be embedded in the arc-shaped groove. When in use, the operator can clamp the front wheel of the column with both legs and swing the handlebar with force to swing the handlebar relative to the front wheel and the front fork, so that the handlebar is vertical or in the same direction (i.e., the first position or the second position) relative to the vehicle body (or the front wheel).

[0044] Of course, the locking structure is not limited to the above-mentioned structure, and may also be other structures that can fix the handlebar and the front fork at the first position or the second position.

[0045] In order to make the relative rotation of the front fork and the handlebar smoother, a ball or plane bearing 6 is provided between the upper end surface of the front fork and the lower end surface of the handlebar. Through the support of the ball or plane bearing 6, the relative rotation of the front fork and the handlebar is smoother.

[0046] The above-mentioned plug 5 can be a plug that is manually plugged in and out (such as Figure 2 , 3 As shown), it can also be an electric push rod (such as a push rod) driven by an electric push cylinder 7 installed on the handlebar to drive the telescopic Figure 4 , 5 As shown in the figure, the control switch of the electric push cylinder can be set on the handlebar to facilitate operation. In addition, the power supply of the electric push cylinder can be the battery of the bicycle.

[0047] The present invention is a transport vehicle for facilitating the centralized transport of shared bicycles in a city, comprising a vehicle A1 capable of traveling and a carriage body arranged on the vehicle, wherein the carriage body may be in the shape of a rectangular parallelepiped, and each plate of the carriage body may be a plate body made of steel, and the carriage body is provided with a front carriage A3 and a rear carriage A4 separated by a first isolation plate A2, and a second isolation plate A5 is provided in the middle of the front carriage to separate the front carriage into a left carriage A6 and a right carriage A7, and the outer sides of the left carriage and the right carriage are provided with side carriage plates A8 capable of flipping outwards, and the lower parts of the side carriage plates A8 are rotatably hinged on the side parts of the carriage floors of the left carriage and the right carriage; the rear side of the rear carriage is provided with a rear carriage plate A9 capable of flipping outwards, and the lower parts of the rear carriage plates A9 are rotatably hinged on the rear part of the carriage floor of the rear carriage, and the heights of the side carriage plates A8 and the rear carriage plate A9 may be the same height as the carriage body or lower than the carriage body.

[0048] The compartment body is provided with a bolt for covering the side compartment panel and the rear compartment panel with the compartment body (this is the existing customary technology and will not be described here); the left compartment, the right compartment and the rear compartment are provided with the bicycles for centralized transportation of urban shared bicycles. When the bicycles are placed in the compartments, the handlebars are turned and the locking structure is adjusted so that the handlebars and the front fork are in the first position relative to each other, so as to facilitate the unified transportation and use of the bicycles; when the bicycles are taken out of the compartments, the handlebars are turned and the locking structure is adjusted so that the handlebars and the front fork are in the second position relative to each other, so as to facilitate the riding and use of the bicycles.

[0049] In order to facilitate stabilization of the bicycle, a positioning frame A10 for limiting the bicycle wheels is provided on the rear side surface of the first isolation plate and the two side surfaces of the second isolation plate. The positioning frame A10 may be a card slot having a limit for the front and rear wheels of the bicycle. Specifically, the positioning frame A10 includes a bottom plate A11 and a side plate A12 which are arranged perpendicular to each other, wherein the side plate A12 is fixed to the rear side surface of the first isolation plate and the two side surfaces of the second isolation plate, and the bottom plate A11 is fixed to the floor plate of the vehicle body, and inclined steel bars A13 are connected to both sides of the bottom plate A11 and the side plate A12 to fix the bottom plate A11 and the side plate A12.

[0050] The front compartment and the rear compartment can be provided with a single-layer positioning frame or a double-layer positioning frame. When it is a double-layer positioning frame, the upper positioning frame is liftable to achieve loading of two layers of bicycles. The upper positioning frame can be lifted and lowered by rails and fixed in an accurate position.

[0051] In order to facilitate loading and unloading of bicycles, the floors of the front and rear compartments are close to the ground; specifically, the wheels of the vehicle have two coaxial front wheels A11 and two rear wheels A12, wherein the front compartment A3 is located between the rear edge of the front wheel A11 and the front edge of the rear wheel A12, and the rear compartment A4 is located on the rear side of the front edge of the rear wheel, so that the floors of the front and rear compartments are close to the ground.

[0052] The shared bicycles of the present invention may be shared bicycles and shared electric bicycles, and the transport vehicles of the present invention may be tricycles, or tricycles currently used for daily sanitation operations may be used.

[0053] The present invention facilitates the use of a transport vehicle for centralized transportation of shared bicycles in a city: when dispatching bicycles on a road, when a staff member puts the bicycle into a vehicle compartment, the staff member turns the handlebar and adjusts the locking structure so that the handlebar and the front fork are relatively in a first position, so as to facilitate the unified transportation and use of the bicycles; when the bicycle needs to be taken out of the vehicle compartment and placed on the corresponding ground, the staff member turns the handlebar and adjusts the locking structure so that the handlebar and the front fork are relatively in a second position, so as to facilitate the riding and use of the bicycle.

[0054] When the present invention is in use, the handlebar and the front wheel are parallel (or in the same direction, that is, the handlebar and the front fork are relatively in the first working position), the horns of the bicycle are eliminated, and the two ends of the handlebar are prevented from blocking other bicycles, so that the bicycles can be placed in an orderly manner and loaded and unloaded easily.

[0055] The present invention can adopt smaller wheels and tires, thus reducing the height of the vehicle compartment floor, and also reducing the difficulty and risk of damage in loading and unloading bicycles; the front compartment of the front and rear wheel components of the present invention is a lateral loading area for bicycles, and the two side compartment panels are opened and leaned against the ground as a bridge for bicycles to directly enter and exit, and this structural design eliminates the problem of the raised position of the rear wheel hub affecting the placement of the bicycle; the rear compartment panel is opened and leaned against the ground as a bridge for the rear of the bicycle to enter and exit the rear compartment, thereby expanding the placement space for the bicycle and completely getting rid of the problem of bicycle placement.

[0056] The above description is only a preferred embodiment of the present invention. All equivalent changes and modifications made according to the scope of the patent application of the present invention should fall within the scope of the present invention.

Claims

1. A bicycle that facilitates centralized transportation of shared bicycles in cities, characterized by: The bicycle comprises a bicycle body, a front fork rotatably connected to the bicycle body, and a handlebar connected to the front fork, wherein a locking structure is provided between the handlebar and the front fork so that the handlebar and the front fork can be relatively rotated and placed in two positions, wherein in the first position the handlebar and the bicycle body are in the same direction to facilitate the unified transportation of bicycles, and in the second position the handlebar and the bicycle body are perpendicular to each other to facilitate the riding of the bicycle.

2. The bicycle for facilitating centralized transportation of shared bicycles in cities according to claim 1, characterized in that: The locking structure includes a boss arranged on the upper end of the front fork, and a groove arranged on the lower part of the handlebar and correspondingly sleeved with the boss. The lower side of the handlebar is provided with a first convex portion having a first through hole, and the upper side of the front fork is provided with a second convex portion having a second through hole and a third convex portion having a third through hole. The center of the second through hole and the center of the third through hole are offset by 90 degrees in the circumferential direction relative to the center of the front fork. A pluggable pin is provided in the first through hole and the second through hole, or in the first through hole and the third through hole.

3. The bicycle for facilitating centralized transportation of shared bicycles in cities according to claim 1 or 2, characterized in that: A ball bearing or a plane bearing is arranged between the upper end surface of the front fork and the lower end surface of the handlebar to facilitate the relative rotation of the front fork and the handlebar.

4. The bicycle for facilitating centralized transportation of shared bicycles in cities according to claim 3, characterized in that: The latch is an electric push rod that is telescopically driven by an electric push cylinder installed on the handlebar.

5. The bicycle for facilitating centralized transportation of shared bicycles in cities according to claim 1, characterized in that: The locking structure includes a steel ball arranged on the upper end surface of the front fork or the lower end surface of the handlebar and an arc-shaped groove corresponding to the steel ball. The steel ball is pushed by a compression spring in a recessed groove arranged on the upper end surface of the front fork or the lower end surface of the handlebar, and the steel ball is embedded in the arc-shaped groove through the push of the compression spring.

6. A transport vehicle for facilitating centralized transport of shared bicycles in a city using any one of claims 1 to 5, characterized in that: The invention comprises a vehicle capable of traveling and a carriage body arranged on the vehicle, wherein the carriage body is provided with a front carriage and a rear carriage separated by a first isolation plate, a second isolation plate is provided in the middle of the front carriage to separate the front carriage into a left carriage and a right carriage, the outer sides of the left carriage and the right carriage are provided with side carriage plates capable of turning outward, the lower parts of the side carriage plates are rotatably hinged on the side parts of the carriage bottom plates of the left carriage and the right carriage; the rear side of the rear carriage is provided with a rear carriage plate capable of turning outward, the lower part of the rear carriage plate is rotatably hinged on the carriage bottom plate of the rear carriage On the rear part of the board, a door bolt is provided on the car body for covering the side car board and the rear car board with the car body; the left car, the right car and the rear car are provided with bicycles for centralized transportation of urban shared bicycles. When the bicycles are placed in the car, the handlebars are turned and the locking structure is adjusted so that the handlebars and the front fork are in the first position relative to each other, so as to facilitate the unified transportation and use of the bicycles; when the bicycles are taken out of the car, the handlebars are turned and the locking structure is adjusted so that the handlebars and the front fork are in the second position relative to each other, so as to facilitate the riding and use of the bicycles.

7. The transport vehicle for facilitating centralized transport of shared bicycles in cities according to claim 6, characterized in that: The rear side surface of the first isolation plate and the two side surfaces of the second isolation plate are provided with positioning frames for limiting the position of bicycle wheels.

8. The transport vehicle for facilitating centralized transport of shared bicycles in cities according to claim 7, characterized in that: A double-layer positioning frame is arranged in the rear compartment to realize loading of two layers of bicycles.

9. The transport vehicle for facilitating centralized transport of shared bicycles in cities according to claim 8, characterized in that: The compartment floors of the front compartment and the rear compartment are close to the ground.

10. The transport vehicle for facilitating centralized transport of shared bicycles in cities according to claim 8, characterized in that: The vehicle has two coaxial front wheels and two coaxial rear wheels, wherein the front compartment is located between the rear edge of the front wheel and the front edge of the rear wheel, and the rear compartment is located behind the front edge of the rear wheel, so that the floor plates of the front compartment and the rear compartment are close to the ground.

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