Electric ride-on box

Abstract

The utility model belongs to the field of luggage, especially electric riding case, electric riding case includes the box, the bottom of box is provided with the holding mechanism of sliding, the holding mechanism includes riding pole and telescopic link, the lower extreme of riding pole is connected with telescopic link through the connecting portion, the bottom of box is provided with riding storage part, telescopic link is from one end and is slidably inserted in riding storage part, the cross section of connecting portion is arc shape, the upper end of riding pole is connected with the handrail, the lower extreme of riding pole is rotatably installed with the front wheel, riding pole sets up in the front end position of box, the rear end both sides of box are rotatably installed with rear wheel. In the utility model, the connecting portion of riding pole and telescopic link is set as arc shape, the arc shape structure can save space, help the reduction of overall gravity center, improve the stability of equipment, thereby when riding, can avoid the problem such as the side turning instability.

Description

Technical Field

[0001] This utility model belongs to the field of luggage technology, and particularly relates to an electric riding suitcase. Background Technology

[0002] Electric luggage scooters are a type of transportation that combines the functions of a suitcase and an electric vehicle. Their unique design allows them to be pulled like a regular suitcase or ridden. Users can freely switch between riding and pulling modes as needed. This mode of transportation is suitable for short trips in airports, train stations, or cities, offering convenience for carrying luggage while saving time and energy.

[0003] An existing patent (publication number CN201811322607.6) discloses an intelligent electric suitcase suitable for carry-on flights. This suitcase is equipped with two drive wheels, allowing passengers to ride on it. The passenger's weight is evenly distributed across the two drive wheels, preventing either wheel from slipping on the ground and facilitating steering.

[0004] In existing electric luggage bicycles, users often experience tipping over due to a shift in the center of gravity while riding. This instability poses safety risks to users. Therefore, we have designed an electric luggage bicycle that can be ridden stably. Utility Model Content

[0005] This utility model is designed to address the technical problem mentioned in the background art, where users often experience tipping over due to a shift in the center of gravity while riding existing electric luggage bicycles. This instability of the bicycles leads to safety issues for users. Therefore, this electric luggage box is proposed.

[0006] To achieve the above objectives, the present invention adopts the following technical solution:

[0007] An electric riding box includes a box body, a support mechanism slidably disposed at the bottom of the box body, the support mechanism including a riding rod and a telescopic rod, the lower end of the riding rod being connected to the telescopic rod via a connecting part, a riding storage part being disposed at the bottom of the box body, the telescopic rod being slidably inserted into the riding storage part from one end, and the cross-section of the connecting part being arc-shaped;

[0008] The upper end of the riding rod is connected to a handlebar, the lower end of the riding rod is rotatably mounted with a front wheel, the riding rod is located at the front end of the box, and the rear wheels are rotatably mounted on both sides of the rear end of the box. An inner groove for placing a telescopic rod is provided at the lower front end of the box.

[0009] The upper surface of the box is equipped with a handle and a widened pull rod.

[0010] Preferably, both sides of the rear end of the housing are provided with inwardly recessed side grooves, and the two rear wheels are respectively rotatably installed in the two side grooves.

[0011] Preferably, a wheel stop is fixedly installed at the lower end of the riding rod, the front wheel is rotatably installed inside the wheel stop, and the connecting part is located above the wheel stop.

[0012] Preferably, a movable sleeve is fixedly provided at one end of the connecting part near the riding handlebar, the riding handlebar passes through the movable sleeve, and the riding handlebar and the movable sleeve are rotatably connected.

[0013] Preferably, a foot pedal axle is hinged to the outer surfaces of both sides of the wheel stop, and a spring is provided at the connection between the foot pedal axle and the wheel stop.

[0014] Preferably, a fixing sleeve is provided at the upper end of the box body, the handrail is inserted into the fixing sleeve, and the handrail is symmetrically arranged relative to the riding rod.

[0015] Preferably, the width of the riding storage part is greater than the width of the telescopic rod, the width of the inner groove is also greater than the width of the connecting part, and the length of the box cross-section is more than twice the width.

[0016] Preferably, the riding pole includes two connecting sleeves that slide together, and a limit buckle is provided between the two connecting sleeves.

[0017] Preferably, an electric telescopic rod is fixedly connected to the inner wall of the end of the riding storage unit away from the telescopic rod, a placement cavity is formed inside the telescopic rod, the electric telescopic rod is placed in the placement cavity, and the drive end of the electric telescopic rod is fixedly connected to the connecting part.

[0018] Compared with the prior art, the beneficial effects of this utility model are:

[0019] 1. In this utility model, the telescopic rod and the front wheel are both located at the bottom of the box. At the same time, the length of the overall shape is significantly greater than the width. By changing the size, the center of gravity of the whole is moved closer to the front end, which can effectively lower the center of gravity of the equipment and improve the stability during use.

[0020] 2. In this utility model, the connection between the riding pole and the telescopic pole is set as an arc-shaped connection part. The arc-shaped structure can save space and better fit the shape of the front wheel compared with the right angle connection. Moreover, the arc-shaped structure is conducive to installing the telescopic pole at a lower position relative to the front wheel. The telescopic pole can be directly installed at the bottom of the box, which helps to lower the overall center of gravity and improve the stability of the equipment. Thus, it can avoid problems such as tipping over and instability when riding. Attached Figure Description

[0021] Figure 1 This is a schematic diagram of the structure of the electric riding box proposed in this utility model;

[0022] Figure 2 for Figure 1 A schematic diagram of the structure where the telescopic rod is stowed away;

[0023] Figure 3 This is a schematic diagram of the rear structure of the electric riding box proposed in this utility model;

[0024] Figure 4 This is a schematic diagram of the bottom structure of the electric riding box proposed in this utility model;

[0025] Figure 5 This is a schematic diagram of the internal structure of the electric riding box proposed in this utility model;

[0026] Figure 6 This is a partial structural diagram of the box.

[0027] Figure 7 This is a schematic diagram of the connection structure between the riding pole and the telescopic pole.

[0028] In the picture: 1. Box body; 2. Rear wheel; 3. Riding pole; 4. Handrail; 5. Wheel stop; 6. Front wheel; 7. Pedal axle; 8. Connecting part; 9. Telescopic rod; 10. Inner groove; 11. Side groove; 12. Riding storage part; 13. Electric telescopic rod; 14. Sealing plate; 15. Widened pull rod. Detailed Implementation

[0029] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0030] In the description of this utility model, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0031] Reference Figures 1-7An electric riding box includes a box body 1. A support mechanism is slidably provided at the bottom of the box body 1. The support mechanism includes a riding rod 3 and a telescopic rod 9. The lower end of the riding rod 3 is connected to the telescopic rod 9 through a connecting part 8. A riding storage part 12 is provided at the bottom of the box body 1. The telescopic rod 9 is slidably inserted into the riding storage part 12 from one end. The cross-section of the connecting part 8 is arc-shaped.

[0032] The upper end of the riding pole 3 is connected to the handlebar 4, and the lower end of the riding pole 3 is rotatably mounted with the front wheel 6. The riding pole 3 is located at the front end of the box body 1. The rear wheels 2 are rotatably mounted on both sides of the rear end of the box body 1. The lower front end of the box body 1 is provided with an inner groove 10 for placing the telescopic rod 9. The upper surface of the box body 1 is provided with a handle and a widened pull rod 15.

[0033] Both sides of the rear end of the housing 1 are provided with inwardly recessed side grooves 11, and two rear wheels 2 are respectively rotatably installed in the two side grooves 11. A front wheel 6 is provided at the front end and two rear wheels 2 are provided at the rear end. When the device moves, the two rear wheels 2 can rotate accordingly. The three wheels can make the movement more stable. The inwardly recessed side grooves 11 make the overall shape regular.

[0034] A wheel stop 5 is fixedly installed at the lower end of the riding handlebar 3. The front wheel 6 is rotatably installed inside the wheel stop 5, and the connecting part 8 is located above the wheel stop 5. Installing the front wheel 6 inside the wheel stop 5 facilitates the installation of the front wheel 6 below the riding handlebar 3.

[0035] A movable sleeve is fixedly installed at one end of the connecting part 8 near the riding rod 3. The riding rod 3 passes through the movable sleeve, and the riding rod 3 and the movable sleeve are rotatably connected. The riding rod 3 is connected to the connecting part 8 through the movable sleeve, which is used to connect the riding rod 3 to the telescopic rod 9, while ensuring that the riding rod 3 can freely turn and adjust its direction of movement.

[0036] Both sides of the wheel stop 5 are hinged to the outer surfaces of the pedal axle 7, and a spring is provided at the connection between the pedal axle 7 and the wheel stop 5. The pedal axle 7 is connected to the outer surface of the wheel stop 5 by hinge. When in use, it is turned down, and when not in use, it is pushed up and folded away. The spring is used to ensure the stability of the angle after turning.

[0037] A fixing sleeve is provided at the upper end of the housing 1, and the handlebar 4 is inserted into the fixing sleeve. The handlebar 4 is symmetrically arranged relative to the riding pole 3. When using this device, the user can hold the handlebar 4 while riding or turn the riding direction using the handlebar 4.

[0038] The two rear wheels 2 are connected by a pivot, and the pivot is covered by a sealing plate 14 that is fixedly connected to the housing 1. When it is necessary to move the device, the hub motor directly drives the front wheel 6 to rotate through the drive end, thereby achieving the riding effect.

[0039] The width of the cycling storage section 12 is greater than the width of the telescopic rod 9, and the width of the inner groove 10 is also greater than the width of the connecting part 8. The length of the cross-section of the box 1 is more than twice its width. The spaces of the cycling storage section 12 and the inner groove 10 are designed to be relatively large so that wear and tear from back-and-forth friction will not occur during use.

[0040] The riding handlebar 3 includes two connecting sleeves that slide together, with a limit buckle between the two connecting sleeves. The riding handlebar 3 forms a telescopic structure through the two relatively sliding connecting sleeves, and the relative position is restricted by the limit buckle. When the user sits on the box 1 and rides, the extendable riding handlebar 3 makes it easier to grip the handlebar 4.

[0041] An electric telescopic rod 13 is fixedly connected to the inner wall of the end of the riding storage section 12 away from the telescopic rod 9. A placement cavity is formed inside the telescopic rod 9, and the electric telescopic rod 13 is placed inside the placement cavity. The drive end of the electric telescopic rod 13 is fixedly connected to the connecting part 8. When riding, the entire telescopic rod 9 needs to be extended, and the electric telescopic rod 13 pushes the telescopic rod 9 out of the riding storage section 12 through its drive end.

[0042] When using this device, items can be placed inside the housing 1. The device can be moved by the handle or dragged by the widened pull rod 15. The traditional pull rod is widened, making it more stable and less strenuous when dragging. Users can also sit on the upper surface of the housing 1 to ride. The electric telescopic rod 13 pushes the telescopic rod 9 and the riding rod 3 out from the riding storage part 12 at the bottom of the housing 1 through the drive end. The telescopic rod 9 extends out from the riding storage part 12, and the connecting part 8 disengages from the inner groove 10. Foot pedal axles 7 are installed on both sides of the wheel stop 5. Users can ride by holding the handlebar 4. The wheel stop 5 is driven by the hub motor, which in turn moves the user and the device.

[0043] Both the telescopic rod 9 and the front wheel 6 are located at the bottom of the housing 1. The overall shape is made to be significantly longer than wide. By changing the size, the overall center of gravity is moved closer to the front, which effectively lowers the center of gravity of the device and improves stability during use. The connection between the riding pole 3 and the telescopic rod 9 is set as an arc-shaped connection part 8. The arc structure saves space and fits the shape of the front wheel 6 better than a right-angle connection. The arc structure also allows the telescopic rod 9 to be installed at a lower position relative to the front wheel 6. The telescopic rod 9 can be directly installed at the bottom of the housing 1, which helps to lower the overall center of gravity and improve the stability of the device, thereby avoiding problems such as tipping over during riding.

[0044] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. Electric ride-on box comprising a box body (1), characterized in that, The bottom of the box (1) is slidably provided with a support mechanism, which includes a riding rod (3) and a telescopic rod (9). The lower end of the riding rod (3) is connected to the telescopic rod (9) through a connecting part (8). The bottom of the box (1) is provided with a riding storage part (12). The telescopic rod (9) is slidably inserted into the riding storage part (12) from one end. The cross-section of the connecting part (8) is arc-shaped. The upper end of the riding rod (3) is connected to a handle (4), the lower end of the riding rod (3) is rotatably mounted with a front wheel (6), the riding rod (3) is located at the front end of the box (1), and the rear wheels (2) are rotatably mounted on both sides of the rear end of the box (1). The lower front end of the box (1) is provided with an inner groove (10) for placing a telescopic rod (9). The upper surface of the box (1) is provided with a handle and a widened pull rod (15).

2. The motorized ride-on box of claim 1, wherein, The rear sides of the box (1) are provided with inwardly recessed side grooves (11), and the two rear wheels (2) are respectively rotatably installed in the two side grooves (11).

3. The motorized ride-on box of claim 1, wherein, The lower end of the riding rod (3) is fixedly installed with a wheel stop (5), the front wheel (6) is rotatably installed in the wheel stop (5), and the connecting part (8) is located above the wheel stop (5).

4. The electric riding box according to claim 1, characterized in that, The connecting part (8) is fixedly provided with a movable sleeve at one end near the riding rod (3), the riding rod (3) passes through the movable sleeve, and the riding rod (3) and the movable sleeve are rotatably connected.

5. The electric riding case according to claim 3, characterized in that, A foot pedal axle (7) is hinged to the outer surface of both sides of the wheel stop (5), and a spring is provided at the connection between the foot pedal axle (7) and the wheel stop (5).

6. The electric riding box according to claim 1, characterized in that, The upper end of the box (1) is provided with a fixed sleeve, and the handrail (4) is inserted into the fixed sleeve. The handrail (4) is symmetrically arranged relative to the riding rod (3).

7. The electric riding case according to claim 1, characterized in that, The width of the riding storage part (12) is greater than the width of the telescopic rod (9), the width of the inner groove (10) is also greater than the width of the connecting part (8), and the length of the cross-section of the box (1) is more than twice the width.

8. The electric riding case according to claim 1, characterized in that, The riding pole (3) includes two connecting sleeves that slide together, with a limit buckle between the two connecting sleeves.

9. The electric riding case according to claim 1, characterized in that, An electric telescopic rod (13) is fixedly connected to the inner wall of the end of the riding storage part (12) away from the telescopic rod (9). A placement cavity is formed inside the telescopic rod (9). The electric telescopic rod (13) is placed in the placement cavity, and the driving end of the electric telescopic rod (13) is fixedly connected to the connecting part (8).

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