An electrically powered ride-on luggage case

Abstract

This application relates to an electric riding suitcase, including a suitcase body, a bracket, a front wheel, a rear wheel, a steering assembly, and a power supply. The suitcase body is mounted on the bracket; the power supply is located inside the suitcase and connected to the rear wheel, which is a wheel housing motor wheel; the rear wheel is mounted on the bracket; the steering assembly includes a top mount, a base, a first fastener, a second fastener, a first shock absorber, and a third fastener; the top mount is mounted on the bracket, the base is mounted to the front wheel axle via the second fastener, and the first fastener passes through the top mount, the first shock absorber, and the base sequentially before being locked to the front wheel axle; the third fastener detachably fixes the steering assembly to the bottom of the suitcase body. The suitcase body, bracket, front wheel, rear wheel, and steering assembly are separately configured, and the bracket, front wheel, rear wheel, and steering assembly do not occupy the internal volume of the suitcase body, ensuring the storage space of the suitcase body. After removing the third fastener, the suitcase body, bracket, front wheel, rear wheel, and steering assembly can be separated. The suitcase body itself is lightweight, making it less likely to incur weight restrictions and charges by airlines.

Description

Technical Field

[0001] This application relates to the field of luggage technology, and more particularly to an electric riding luggage box. Background Technology

[0002] In recent years, electrification technology has developed rapidly, and various electric drive products have become increasingly popular in the market. Especially in the transportation sector, electric luggage carts are highly sought after. A variety of rideable electric luggage carts have emerged on the market, such as those equipped with electric telescopic handlebars and models with handlebars hidden inside the cart.

[0003] However, most electric luggage carts currently on the market require a steering handlebar. The second type integrates the steering handlebar into the luggage compartment, taking up valuable storage space. Due to the need for the electric telescopic rod, steering handlebar, and battery, the overall weight increases significantly, exceeding airline weight limits for most products and thus offering little practical convenience. Without electric riding, manual pulling only allows for one-way movement.

[0004] Furthermore, most electric suitcases on the market have their bodies and steering components manufactured as a single piece, making repairs rather cumbersome. With the development of modern technology, an electric riding suitcase that is lightweight and portable for travel, suitable for both adults and children, will undoubtedly become a major highlight in the market.

[0005] Generally speaking, there are many types of electric luggage on the market (such as luggage with electric telescopic handlebars, and models with handlebars hidden inside the luggage). The following examples illustrate two types of electric luggage products:

[0006] 1. Luggage with an electric telescopic handle: This is the most common type on the market. Due to the need to install accessories such as metal push rods and steering handles, the overall size and weight are relatively large. When the battery is depleted, it can only be pulled in one direction, which is extremely inconvenient when traveling.

[0007] 2. Styles where the steering components are hidden inside the suitcase: This product integrates the suitcase body with the drive wheels, and the steering components are built-in. This results in reduced suitcase volume, decreased storage space, and increased weight, which may lead to weight restrictions imposed by airlines.

[0008] This application proposes an improvement to the design where the steering components are concealed inside the luggage compartment. Utility Model Content

[0009] In view of the above problems, this application provides an electric riding luggage box that overcomes or at least partially solves the above problems.

[0010] According to one aspect of this application, an electric riding luggage box is provided, including a box body, a bracket, a front wheel, a rear wheel, a steering assembly, and a power source; the box body is disposed on the bracket; the power source is disposed in the box body and connected to the rear wheel, the rear wheel being a wheel housing motor wheel; the rear wheel is mounted on the bracket; the steering assembly includes a top mount, a base, a first fastener, a second fastener, a first shock absorber, and a third fastener; the top mount is mounted on the bracket, the base is mounted to the front wheel axle via the second fastener, the first fastener sequentially passes through the top mount, the first shock absorber, and the base before being locked to the front wheel axle; the third fastener detachably fixes the steering assembly to the bottom of the box body.

[0011] In one alternative embodiment, a flat combination lock with a door opening button is installed on the top of the enclosure.

[0012] In one alternative embodiment, a retractable lever is fitted in the middle of the housing, the retractable lever extending along the forward direction of the electric riding luggage box, the forward direction being from the rear wheel to the front wheel.

[0013] In one alternative configuration, the housing is equipped with a foldable foot pedal.

[0014] In one alternative embodiment, the bracket is equipped with a remote control receiver main controller connected to the rear wheel and the power source; the electric riding luggage box also includes an accelerator button and a brake button connected to the remote control receiver main controller, both of which are located on the top of the box.

[0015] In one alternative embodiment, the bracket is a telescopic bracket capable of extending and retracting along the forward direction of the electric riding luggage box, the forward direction being from the rear wheel to the front wheel.

[0016] In one alternative embodiment, the bracket is provided with a connecting piece, the connecting piece is rotatably connected to the bracket, the connecting piece is provided with an assembly hole, the housing is provided with a wheel hole, and the housing is fixed to the connecting piece through the wheel hole and the assembly hole.

[0017] In one alternative embodiment, the bracket is detachably fitted with a storage box for storing backup power.

[0018] In one alternative embodiment, the electric riding luggage box is also equipped with a wireless remote control, which has function buttons, including one or more of an accelerator button, a speed control button, and a brake button.

[0019] In one alternative embodiment, the steering assembly further includes a second shock absorber, wherein the first fastener passes sequentially through the top mount, the first shock absorber, the base, and the second shock absorber and is then locked to the front axle.

[0020] The beneficial effects of this application are as follows: An electric riding luggage box is provided, comprising a box body, a bracket, a front wheel, a rear wheel, a steering assembly, and a power supply. The box body is disposed within the bracket; the power supply is disposed within the box body and connected to the rear wheel, which is a wheel housing motor wheel; the rear wheel is mounted on the bracket; the steering assembly includes a top mount, a base, a first fastener, a second fastener, a first shock absorber, and a third fastener; the top mount is mounted on the bracket, the base is mounted to the front wheel axle via the second fastener, and the first fastener sequentially passes through the top mount, the first shock absorber, and the base before being locked to the front wheel axle; the third fastener detachably fixes the steering assembly to the bottom of the box body. With this electric riding luggage box, the box body, bracket, front wheel, rear wheel, and steering assembly are separately configured, and the bracket, front wheel, rear wheel, and steering assembly do not occupy the internal volume of the box body, thus ensuring the storage space of the box body. In addition, after removing the third fastener, the box body and bracket, front wheel, rear wheel and steering assembly can be separated. The box body itself is lightweight and is less likely to cause airlines to charge weight restrictions.

[0021] In addition, because the steering assembly has a first shock absorber, it can rebound when riding and balance the rebound direction when turning, thus improving riding safety and comfort.

[0022] In addition, when the bracket is a telescopic bracket, it can adapt to the needs of different sized boxes when it is extended or retracted, so the electric riding luggage box provided in this application has a wide range of applications.

[0023] In addition, when the bracket is equipped with a connecting plate, the position of the mounting holes on the connecting plate for assembling the box can be adjusted by rotating the connecting plate, thereby adapting to the needs of different sized boxes and expanding the application scenarios of electric riding luggage boxes. Attached Figure Description

[0024] One or more embodiments are illustrated by way of example with reference numerals in the accompanying drawings. These illustrations do not constitute a limitation on the embodiments. Elements with the same reference numerals in the drawings are denoted as similar elements. Unless otherwise stated, the figures in the drawings are not to be limited by scale.

[0025] Figure 1 This is a schematic diagram of one state of the electric riding luggage box provided in the embodiments of this application.

[0026] Figure 2 This is a schematic diagram of a bracket equipped with a steering component provided in an embodiment of this application.

[0027] Figure 3 This is a schematic diagram of the steering assembly provided in this application being mounted on the front axle.

[0028] Figure 4 This is a schematic diagram of another state of the electric riding luggage box provided in the embodiments of this application.

[0029] Figure 5 This is a schematic diagram of another state of the electric riding luggage box provided in the embodiments of this application.

[0030] Figure 6 This is a schematic diagram of the wireless remote control provided in an embodiment of this application. Detailed Implementation

[0031] To facilitate understanding of this application, a more detailed description is provided below with reference to the accompanying drawings and specific embodiments. It should be noted that when an element is described as being "fixed to" another element, it can be directly attached to the other element, or one or more intermediate elements may exist between them. When an element is described as being "connected to" another element, it can be directly connected to the other element, or one or more intermediate elements may exist between them. The terms "vertical," "horizontal," "left," "right," "inner," "outer," and similar expressions used in this specification are for illustrative purposes only.

[0032] Unless otherwise defined, all technical and scientific terms used in this specification have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs. The terminology used in this specification is for the purpose of describing particular embodiments only and is not intended to limit the scope of the application. The term "and / or" as used in this specification includes any and all combinations of one or more of the associated listed items.

[0033] Please see Figures 1 to 4 This application relates to an electric riding luggage box 1000, which is particularly suitable for achieving free steering and carrying passengers without occupying the internal storage space of a luggage box. This electric riding luggage box 1000 is more portable in both appearance and overall weight, making it suitable for people of different ages. The following is a detailed description with illustrations:

[0034] The electric riding luggage box 1000 provided in this application embodiment has no obvious difference in appearance from ordinary luggage boxes. The electric riding luggage box 1000 includes a box body 100, a bracket 200, a front wheel 6, a rear wheel 7, a steering assembly 300, and a power supply 26. The box body 100 is disposed on the bracket 200. The power supply 26 is disposed inside the box body 100 and is connected to the rear wheel 7, which is a wheel housing motor wheel. The rear wheel 7 is mounted on the bracket 200. The steering assembly 300 includes a top seat 4, a base 11, a first fastener 14, a second fastener 24, a first shock absorber 3a, and a third fastener 13. The top seat 4 is mounted on the bracket 200. The base 11 is mounted on the front wheel axle 12 via the second fastener 24. The first fastener 14 passes through the top seat 4, the first shock absorber 3a, and the base 11 in sequence and is then locked to the front wheel axle 12. The third fastener 13 detachably fixes the steering assembly 300 to the bottom of the box body 100. The electric riding luggage box 1000 features a separate design for the box body 100, support frame 200, front wheel 6, rear wheel 7, and steering assembly 300. These components do not occupy the internal volume of the box body 100, ensuring ample storage space. Furthermore, by removing the third fastener 13, the box body 100 can be separated from the support frame 200, front wheel 6, rear wheel 7, and steering assembly 300. The lightweight design of the box body 100 minimizes the risk of incurring weight restrictions by airlines.

[0035] It is worth noting that the third fastener 13 can specifically be used to detachably fix the base 11 of the steering assembly 300 to the bottom of the housing 100.

[0036] It is worth noting that the bottom of the box 100 is the side of the box 100 closest to the support 200, and the top of the box 100 is located corresponding to the bottom of the box 100. The top of the box 100 is the side of the box 100 facing away from the support 200.

[0037] It is understood that the front axle 12 is the rotation axis of the front wheel 6, and the front wheel 6 can rotate around the front axle 12.

[0038] It is understood that there may be two front wheels 6, with the two front wheels 6 located on both sides of the front axle 12.

[0039] It is understood that the number of rear wheels 7 can be two, with the two rear wheels 7 spaced apart.

[0040] The power source 26 can be a rechargeable battery, such as a lithium battery.

[0041] The rear wheel 7 is a wheel housing motor wheel, requiring no additional motor installation and directly driving the vehicle. In other words, the power source 26 can directly drive the rear wheel 7 to rotate, thus providing the power for the electric riding luggage box 1000 to move.

[0042] In some embodiments, the top seat 4 and the bottom surface of the bracket 15 are inclined at a preset angle. The preset angle can be 25 degrees, 30 degrees, 35 degrees, 40 degrees, etc., and preferably, the preset angle is 30 degrees.

[0043] It is worth noting that the function of the first fastener 14 is to fix, and the first fastener 14 can be a screw, bolt, etc. In some embodiments, the first fastener 14 is a long-shaft screw.

[0044] It is worth noting that the function of the second fastener 24 is to fix, and the second fastener 24 can be a screw, bolt, etc. The number of second fasteners 14 can also be two, thereby improving the fixing effect of the second fasteners 14 on the base 11 and the front wheel axle 12.

[0045] It is worth noting that the function of the third fastener 13 is to fix, and the third fastener 13 can be a screw, bolt, etc. In some embodiments, the third fastener 13 is a hand-tightening screw, which facilitates the separation of the bracket 200, front wheel 6, rear wheel 7, steering assembly 300 from the housing 100.

[0046] The first shock absorber 3a described above functions to dampen vibrations. The specific form of the first shock absorber 3a can be selected according to actual needs. For example, the first shock absorber 3a can be a rubber pad. Alternatively, in some embodiments, the first shock absorber 3a includes two semi-circular pressure plates 19, a ball bearing pressure plate 20, and a spring 22. The semi-circular pressure plates 19 and the ball bearing pressure plate 20 ensure smooth steering rebound. The spring 22 provides restoring force, facilitating balanced rebound during riding and steering.

[0047] In some embodiments, the steering assembly 300 further includes a second shock absorber 3b, and the first fastener 14 passes sequentially through the top mount 4, the first shock absorber 3a, the base 11, and the second shock absorber 3b before being locked to the front wheel axle 12. The second shock absorber 3b further enhances rebound, thereby improving riding safety and comfort.

[0048] It is understood that the function of the second shock absorber 3b is to reduce vibration. The specific form of the second shock absorber 3b can be selected according to actual needs. For example, the second shock absorber 3b is a rubber pad, or, in some embodiments, the second shock absorber 3b includes two semi-circular pressure plates 19 and a ball pressure plate 20. The semi-circular pressure plates 19 and the ball pressure plates 20 ensure smooth steering rebound.

[0049] It is worth noting that in some embodiments, the steering assembly 300 further includes a nut 25, and the first fastener 14 passes through the top seat 4, the first shock absorber 3a, the base 11 (or also through the second shock absorber 3b) and the front wheel axle 12 in sequence and is locked by the nut 25.

[0050] It is worth noting that in some embodiments, the top of the box 100 is equipped with a flat combination lock and a door opening button 1. The box 100 is a side-opening deep compartment type, which allows the electric riding suitcase 1000 to access the items inside the box 100 without having to lay it flat.

[0051] It is worth noting that in some embodiments, such as Figure 1 and Figure 5 As shown, a retractable lever 2 is provided in the middle of the box body 100. The retractable lever 2 extends along the forward direction of the electric riding luggage box 1000, which is the direction from the rear wheel to the front wheel. Thus, when the retractable lever 2 is pulled out, it is convenient to drag the electric riding luggage box 1000, and when the retractable lever 2 is retracted, it is convenient for the user to ride.

[0052] In some embodiments, the retractable rod 2 is a flat retractable rod, and the retractable rod 2 is a retractable wide rod. When the retractable rod 2 is pressed down, it is flush with the surface of the box 100 to ensure that there are no protrusions when riding with a passenger, thereby improving riding comfort.

[0053] It is worth noting that in some embodiments, such as Figure 1 and Figure 5 As shown, the box 100 is equipped with a foldable pedal 5. When the foldable pedal 5 is folded, it is close to the box 100, reducing the resistance for the user to pull the electric riding luggage box 1000. When the foldable pedal 5 is unfolded, it can be used to place the user's feet, improving riding comfort and stability.

[0054] The number of foldable foot pedals 5 can be two, and the two foldable foot pedals 5 are assembled on both sides of the housing 100.

[0055] It is worth noting that in some embodiments, such as Figure 5 As shown, the box 100 is also provided with a handle 3, which is located on the side of the box 100. The handle 3 makes it easier for users to move the box 100.

[0056] It is worth noting that in some embodiments, please refer to [link / reference]. Figure 2 and combined Figure 1 and Figure 4The bracket 200 is equipped with a remote control receiver main controller 16 connected to the rear wheel 7 and the power supply 26; the electric riding luggage box 1000 also includes a throttle button 8 and a brake button 9 connected to the remote control receiver main controller 16. The throttle button 8 and the brake button 8 are both located on the top of the box 100, so that riding can be controlled by wired means even without a wireless remote control device.

[0057] It is worth noting that in some embodiments, the remote control receiver main controller 16 is connected to the power supply 26 via a multi-pin plug 15a provided on the bracket 200.

[0058] The remote control receiver main controller 16 is the control center of the electric riding luggage box 1000. The program steps involved in the remote control receiver main controller 16 adopt existing program steps, and the remote control receiver main controller 16 also adopts existing processors, such as Intel's i3 processor, AMD Ryzen processor, etc.

[0059] In some embodiments, the bracket 200 is a telescopic bracket capable of extending and retracting along the forward direction of the electric riding luggage box 1000, which is the direction from the rear wheel to the front wheel. Specific implementations of the telescopic bracket can refer to existing technologies. For example, the size of the bracket along the aforementioned forward direction can be adjusted by adjusting button 15, thereby allowing the installation of the luggage box 100 to be adjusted according to the length of different boxes 100 along the forward direction.

[0060] It is worth noting that in some embodiments, the bracket 200 is provided with a connecting piece 10, the connecting piece 10 is rotatably connected to the bracket 200, the connecting piece 10 is provided with an assembly hole 10a, and the housing 100 is provided with a wheel hole (not shown in the figure). The housing 100 is fixed to the connecting piece 10 through the wheel hole and the assembly hole 10a.

[0061] It is understood that when the connecting piece 10 rotates around the bracket 200, the relative positional relationship between the mounting hole 10a and the bracket 200 changes, thereby adapting to the needs of different sized boxes 100 and expanding the application scenarios of the electric riding luggage box 100.

[0062] It is worth noting that in some embodiments, the specific form of the connecting piece 10 can be reasonably selected according to actual needs.

[0063] In some embodiments, the number of connecting pieces 10 is four, and the four connecting pieces are distributed at the four corners of the bracket 200, thereby providing stable and reliable assembly support for the housing 100.

[0064] It is worth noting that in some embodiments, the bottom of the bracket 200 is detachably fitted with a storage box 18 for storing a backup power source to power the electric riding luggage box 1000. This storage box can be easily removed when not in use to reduce weight. It is understood that the bottom of the bracket 200 is the end of the bracket facing away from the box body 100. Furthermore, the specific detachable assembly method between the storage box 18 and the bracket 200 can be found in existing technology and will not be elaborated here.

[0065] For the power supply 26 mentioned above, please refer to Figure 4 The power supply 26 is placed in the storage compartment of the cabinet 100, and can be easily replaced when the power is depleted.

[0066] It is worth noting that in some embodiments, please refer to [link / reference]. Figure 6 The electric riding luggage box 1000 provided in this application embodiment is equipped with a wireless remote control 27. The wireless remote control 27 is provided with function buttons 28, which include one or more of the following: throttle button, speed adjustment button, and brake button. It has speed adjustment and braking functions, and can control the riding speed and braking of the electric riding luggage box 1000. It also has reversing and speed limiting functions. Under load, it provides electric power assistance.

[0067] It should be noted that the preferred embodiments of this application are given in the specification and accompanying drawings. However, the embodiments of this application can be implemented in many different forms and are not limited to the embodiments described in this specification. These embodiments are not intended to impose additional limitations on the content of the embodiments of this application. The purpose of providing these embodiments is to make the disclosure of the embodiments of this application more thorough and comprehensive. Furthermore, the above-mentioned technical features can be combined with each other to form various embodiments not listed above, all of which are considered to be within the scope of the specification of this application. In addition, those skilled in the art can make improvements or modifications based on the above description, and all such improvements and modifications should fall within the protection scope of the appended claims of this application.

Claims

1. An electric riding luggage box, characterized in that, include: Housing, bracket, front wheels, rear wheels, steering assembly, and power supply; The housing is mounted on the support; The power supply is located inside the housing and is connected to the rear wheel, which is a wheel housing motor wheel; The rear wheel is mounted on the bracket; The steering assembly includes a top mount, a base, a first fastener, a second fastener, a first shock absorber, and a third fastener; the top mount is mounted on the bracket, the base is assembled to the front wheel axle via the second fastener, and the first fastener passes through the top mount, the first shock absorber, and the base in sequence before being locked to the front wheel axle; The third fastener detachably secures the steering assembly to the bottom of the housing.

2. The electric riding luggage box according to claim 1, characterized in that, The top of the enclosure is equipped with a flat combination lock and a door opening button.

3. The electric riding luggage box according to claim 1, characterized in that, A retractable lever is fitted in the middle of the box body. The retractable lever extends along the forward direction of the electric riding luggage box, which is the direction from the rear wheel to the front wheel.

4. The electric riding luggage box according to claim 1, characterized in that, The box is equipped with a foldable foot pedal.

5. The electric riding luggage box according to claim 1, characterized in that, The bracket is equipped with a remote control receiver main controller connected to the rear wheel and the power source; the electric riding luggage box also includes an accelerator button and a brake button connected to the remote control receiver main controller, both of which are located on the top of the box.

6. The electric riding luggage box according to claim 1, characterized in that, The bracket is a telescopic bracket, which can extend and retract along the forward direction of the electric riding luggage box, the forward direction being from the rear wheel to the front wheel.

7. The electric riding luggage box according to claim 1, characterized in that, The bracket is provided with a connecting piece, which is rotatably connected to the bracket. The connecting piece is provided with an assembly hole, and the housing is provided with a wheel hole. The housing is fixed to the connecting piece through the wheel hole and the assembly hole.

8. The electric riding luggage box according to claim 1, characterized in that, The bracket is detachably fitted with a storage box for storing backup power.

9. The electric riding luggage box according to claim 1, characterized in that, The electric riding luggage box is also equipped with a wireless remote control, which has function buttons, including one or more of the following: throttle button, speed adjustment button, and brake button.

10. The electric riding luggage box according to claim 1, characterized in that, The steering assembly also includes a second shock absorber, and the first fastener passes through the top seat, the first shock absorber, the base and the second shock absorber in sequence and is then locked to the front wheel axle.

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