Riding type luggage case

Abstract

The utility model discloses a riding type luggage case which comprises a case body, a steering mechanism, a telescopic structure and a power source, a containing space used for containing luggage is formed in the case body, the case body is provided with rear wheels and a top for riding, namely a user can sit on the top of the case body, a front wheel is arranged at the bottom of the steering mechanism, and the telescopic structure is arranged at the bottom of the steering mechanism. The telescopic structure is arranged on the steering mechanism and is used for controlling the steering of the front wheels through the steering mechanism so as to adjust the advancing direction of the luggage case, the telescopic structure comprises an inner rail and an outer rail which are in sliding sleeve connection with each other, the inner rail is fixedly arranged on the steering mechanism, and the outer rail is fixedly arranged on the case body. According to the luggage case, the outer side groove allowing the wire to pass through is formed in the outer rail, and when the telescopic structure performs telescopic motion, the position of the wire relative to the outer side groove is changed, so that the telescopic motion of the telescopic structure cannot be influenced by the existence of the wire, and more wires connected with a power source and a control box are arranged in the luggage case.

Description

Technical Field

[0001] The utility model relates to the technical field of luggage cases, in particular to a riding type luggage case. Background Art

[0002] With the advancement of science and technology, the functional configuration of luggage is getting higher and higher to meet people's travel needs. Among them, electric luggage is improved on the basis of traditional luggage, making it rideable to reduce the burden of carrying luggage. Electric luggage not only has the storage function of ordinary luggage, but also has the function of riding. It is driven by electricity to save users' physical strength, bringing people a new travel experience.

[0003] However, the inventor discovered during the research process of this application that since the suitcase needs to be equipped with a telescopic structure so that the user can conveniently control the steering of the suitcase when riding on it, and power sources such as a control box and front wheels need to be arranged at both ends of the telescopic structure, it is difficult to arrange the wires connecting the power source and the control box. The wires in the prior art are all arranged on the outside of the suitcase, and their relatively exposed arrangement makes the wires easily damaged by external bumps.

[0004] Therefore, a riding luggage case is needed that can facilitate the connection of a power source to a control box along a telescopic structure with a wire. Utility Model Content

[0005] The utility model aims to provide a riding type luggage box, aiming to solve the technical problems existing in the prior art.

[0006] In order to achieve the above-mentioned purpose, in a first aspect, the technical solution of the utility model provides a riding type luggage box, comprising:

[0007] A box body, the interior of which forms a storage space for storing luggage, and the box body has rear wheels and a top for riding;

[0008] A steering mechanism, a front wheel is arranged at the bottom thereof, so that the steering of the front wheel can be controlled by the steering mechanism;

[0009] The telescopic structure comprises an inner rail and an outer rail which are slidably sleeved with each other, wherein the inner rail is arranged on the steering mechanism, and the outer rail is arranged on the box body;

[0010] A power source is connected to the steering mechanism to output power to the front wheels; the box is fixedly connected to a control box connected to the power source via a wire;

[0011] The side wall of the outer rail is provided with an outer groove for the wire to pass through. The outer rail can slide to two extreme positions relative to the inner rail. The outer groove is extended along the sliding direction of the outer rail relative to the inner rail.

[0012] As one of the preferred solutions, the front wheel is implemented as a hub motor wheel with a power source arranged inside the front wheel, and the power source is an electric motor.

[0013] Furthermore, a control unit for user control is provided on the upper portion of the steering mechanism, the control unit is connected to a control box via a control line, and a battery for supplying power to a power source is provided in the box.

[0014] Furthermore, the riding type luggage box also includes a connecting bridge arranged between the inner rail and the steering mechanism, and the control line is connected to the control box via the steering mechanism, the connecting bridge, the inner rail, and the outer rail in sequence.

[0015] Furthermore, the outer contour of the connecting bridge on a side close to the front wheel is at least partially arc-shaped.

[0016] Furthermore, the steering mechanism includes a telescopic rod, and a wiring space for the control line to pass through is provided inside the telescopic rod and the connecting bridge.

[0017] Furthermore, the control part includes a handle fixed to the steering mechanism and used for the user to hold, and at least two buttons directly controlled by the user are arranged on the handle.

[0018] Furthermore, an inner groove is formed on the side wall of the inner rail, and the inner rail and the outer rail slide relative to each other along a first straight line direction, the first straight line direction being the forward direction of the suitcase, and the outer groove is longer than the inner groove along the first directional direction.

[0019] Furthermore, one of the inner rail and the outer rail is connected to a guide rod, the other of the inner rail and the outer rail is provided with a guide groove, and the guide rod is slidably connected to the guide groove.

[0020] Furthermore, the side wall of the inner rail is provided with at least two locking holes, the box body is provided with a locking rod which can be matched with the locking hole under the control of the user, and the outer rail cannot slide relative to the inner rail when the locking rod is matched with the locking hole.

[0021] It can be seen from the above technical solution that the utility model sets an outer groove for the wire to pass through on the outer rail, and the outer groove is extended along the sliding direction of the outer rail. When the telescopic structure performs telescopic movement, the position of the wire sliding relative to the outer groove changes, so that the existence of the wire does not affect the telescopic movement of the telescopic structure. In this way, the wires connecting the power source and the control box can be arranged more inside the suitcase, rather than being exposed outside as in the prior art, avoiding wire damage caused by the wire being exposed outside, and the line layout is reasonable, which prolongs the service life of the suitcase, thereby improving the reliability and safety of the product.

[0022] In order to make the technical concept and other purposes, advantages, features and functions of the present invention more clearly understood, preferred embodiments will be specifically cited in the following specific implementation manner and described in detail with reference to the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0024] Figure 1 is a schematic structural diagram of a riding luggage case in one state provided by an embodiment of the present application;

[0025] Figure 2 is a schematic structural diagram of another state of the riding luggage provided by an embodiment of the present application;

[0026] Figure 3 , Figure 4 is a schematic diagram of a riding luggage provided by an embodiment of the present application with the box body hidden;

[0027] Figure 5 is a schematic structural diagram of a riding luggage provided by an embodiment of the present application in another state with the luggage body hidden;

[0028] Figure 6 is a partial structural schematic diagram of the inner rail portion of the riding type luggage box provided in an embodiment of the present application;

[0029] Figure 7 It is a schematic structural diagram of the outer rail portion of the riding type luggage box provided in an embodiment of the present application.

[0030] Among them, the above-mentioned drawings include the following figure marks: 1. box body; 2. inner rail; 3. telescopic rod; 4. handle; 5. front wheel; 6. outer rail; 7. control box; 8. lock hole; 9. lock rod; 10. rear wheel; 11. button; 12. inner groove; 13. guide rod; 14. wire; 15. guide groove; 16. outer groove; 17. connecting bridge. DETAILED DESCRIPTION

[0031] In order to enable those skilled in the art to better understand the technical solution of the present application, the technical solution in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without making creative work are within the scope of protection of this application.

[0032] Please also read Figures 1 to 7 This embodiment provides a riding type luggage box, which includes a box body 1, a steering mechanism, a telescopic structure, and a power source.

[0033] The box body 1 has a storage space for storing luggage. The box body 1 has rear wheels 10 and a top for riding, that is, a user can sit on the top of the box body 1.

[0034] A front wheel 5 is provided at the bottom of the steering mechanism, so that the steering of the front wheel 5 can be controlled by the steering mechanism, thereby adjusting the forward direction of the luggage box.

[0035] The telescopic structure includes an inner rail 2 and an outer rail 6 which are slidably connected to each other, wherein the inner rail 2 is fixedly arranged on the steering mechanism, and the outer rail 6 is fixedly arranged on the box body 1. Figure 1 , the figure shows a suitcase with a telescopic structure in a retracted state; Figure 2 , the figure shows a suitcase with a telescopic structure in an extended state. The suitcase in the extended state is more convenient for the user to sit on the upper part of the box body 1 and control the steering mechanism, and the suitcase in the retracted state occupies a smaller volume, which is convenient for the user to store the suitcase.

[0036] The power source is connected to the steering mechanism for outputting power to the front wheel 5; the box body is fixedly connected to a control box 7 that is connected to the power source via a wire 14; the front wheel 5 in this embodiment is the power wheel of the suitcase, and the user can control the front wheel 5 to rotate and drive the suitcase to move; that is, the user sits on the suitcase and controls the movement of the suitcase to reduce the burden of the user carrying the suitcase when traveling.

[0037] As described above, the inner rail 2 and the outer rail 6 are slidably sleeved with each other, and the outer rail 6 is sleeved on the outer side of the inner rail 2. The side wall of the outer rail 6 is provided with an outer groove 16 for the wire 14 to pass through. The outer groove 16 is a strip groove extending along the sliding direction of the outer rail 6, that is, the outer groove 16 is extended along the sliding direction of the outer rail 6 relative to the inner rail 2; refer to the attached Figure 4 , Attachment Figure 5 When the outer rail 6 slides to two extreme positions relative to the inner rail 2, the wire 14 passes through different positions of the outer groove 16. Figure 4 The telescopic structure is in the extended state. Figure 5 The telescopic structure is in a contracted state. In the two states, the wire 14 passes through different positions of the outer groove 16.

[0038] In one optional embodiment, the front wheel 5 is implemented as a hub motor wheel with a power source disposed inside the front wheel 5, and the power source is an electric motor, and the electric motor is energized to drive the front wheel 5 to rotate to realize the movement of the suitcase. It is worth noting that the internal structure and principle of the hub motor wheel are prior arts that are easily known to those skilled in the art, and will not be described in detail here.

[0039] In one of the optional embodiments, a control unit for user control is provided on the upper part of the steering mechanism, and the control unit is connected to the control box 7 through a control line, so that the user can issue control instructions to the control box 7 through the control unit. A controller is provided inside the control box 7, and the controller controls the operation of the front wheel 5 after receiving the control instruction from the control unit to realize the movement of the suitcase; a battery for supplying power to the power source is provided in the box body 1, and the battery is connected to the control box 7. Under the control of the control unit, the control box 7 adjusts the voltage or current output to the front wheel 5 to realize the control of the front wheel 5.

[0040] In one of the optional embodiments, refer to the attached Figure 5 The riding luggage box further includes a connecting bridge 17 disposed between the inner rail 2 and the steering mechanism, wherein the steering mechanism, the connecting bridge 17, the inner rail 2, and the outer rail 6 are all hollow structures, and control lines can be arranged inside; specifically, the control lines are connected to the control box in sequence through the steering mechanism, the connecting bridge 17, the inner rail 2, and the outer rail 6. Figure 5 It is shown that another bundle of wires is also provided at the control line, which is a power line connected from the control box 7 to the front wheel 5, and is used to output electrical energy to the front wheel 5. More specifically, the wires connected from the control box 7 to the front wheel 5 should pass through the side wall of the steering structure when extending to the lower side of the steering mechanism, and be connected to the motor in the front wheel 5 through the axis of the front wheel 5.

[0041] In one of the optional embodiments, refer to the attached Figure 5 The outer contour of the connecting bridge 17 near the front wheel 5 is at least partially arc-shaped, and its arc-shaped shape enables it to be arranged closer to the front wheel 5, which is convenient for reducing the overall volume of the luggage case. On the contrary, if the connecting bridge 17 is composed of two mutually perpendicular pipes, it cannot be closer to the front wheel 5, which may increase the volume of the luggage case or occupy the internal space of the box body 1.

[0042] In one of the optional embodiments, the steering mechanism includes a telescopic rod 3. When the telescopic rod 3 is in a retracted state (not shown), its upper end is only slightly higher than the box body 1, which is convenient for the user to store it; when the telescopic rod 3 is in an extended state, it is the state shown in the accompanying drawing, which is convenient for the user to hold its upper end when sitting on the box body 1, and the telescopic rod 3 and the connecting bridge 17 are both provided with a wiring space for the control line to pass through.

[0043] In one of the optional embodiments, refer to the attached Figure 5 The control unit includes a handle 4 fixed to the steering mechanism and used for the user to hold, and at least two buttons 11 directly controlled by the user are arranged on the handle 4. The control line mentioned above connects the button 11 and the control box 7.

[0044] In one of the specific optional embodiments, when one button 11 is operated by the user, the rotation speed of the front wheel 5 is increased, and when the other button 11 is operated by the user, the rotation speed of the front wheel 5 is decreased. In this way, the user can adjust the forward speed of the suitcase.

[0045] In one of the optional embodiments, refer to the attached Figure 6 The side wall of the inner rail 2 is provided with an inner groove 12, which is a strip groove extending along the sliding direction of the outer rail 6. The inner rail 2 and the outer rail 6 slide relative to each other along a first straight line direction, which is the forward direction of the luggage case. The length of the outer groove 16 along the first directional direction is greater than that of the inner groove 12. Figure 4 , Attachment Figure 5 When the telescopic structure changes from the extended state to the contracted state, the position of the wire 14 relative to the outer groove 16 changes, but the position of the wire 14 relative to the inner groove 12 does not change significantly, that is, the length of the outer groove 16 is used for the wire 14 to pass through when the telescopic structure is extended or retracted, and more of the wire 14 is located in the inner rail 2 and the connecting bridge 17 and is not exposed to the outside, so as to avoid excessive exposure of the wire 14 to the outside and easy damage.

[0046] In one of the optional embodiments, refer to the attached Figure 5 , Attachment Figure 6 , Attachment Figure 7 One of the inner rail 2 and the outer rail 6 is connected with a guide rod 13, and the other of the inner rail 2 and the outer rail 6 is provided with a guide groove 15, and the guide rod 13 is slidably connected to the guide groove 15. The guide rod 13 is used to produce a guiding and limiting effect on the inner rail 2 and the outer rail 6.

[0047] In one specific embodiment, the guide rod 13 is implemented as being fixed to the outer upper wall of the inner rail 2, and the guide groove 15 is provided on the upper wall of the outer rail 6. In other optional embodiments, the guide rod 13 can also be fixedly provided on the lower wall, side wall, etc. of the inner rail 2, and the guide groove 15 is arranged at the corresponding position of the outer rail 6, which will not be described in detail.

[0048] In one of the optional embodiments, refer to the attached Figure 2 , Attachment Figure 3The side wall of the inner rail 2 is provided with at least two locking holes 8, and the box body 1 is provided with a locking rod 9 which can be matched with the locking hole 8 under the control of the user. The outer rail 6 cannot slide relative to the inner rail 2 when the locking rod 9 is matched with the locking hole 8. When the telescopic structure is in an extended or contracted state, the locking rod 9 is respectively matched with the locking hole 8 at the corresponding position to lock the state of the telescopic structure to prevent it from extending or retracting without the user's intention.

[0049] In summary, the embodiment of the utility model discloses a riding luggage case including a telescopic structure, wherein the wire 14 connecting the front wheel 5 and the control box 7 passes through the side wall of the telescopic structure, and during the telescopic process of the telescopic structure, the wire 14 moves relative to the outer rail 6 of the telescopic structure. The above configuration allows the wires of the riding luggage case in this specification to be more accommodated in the inner rail 2 and the connecting bridge 17, rather than being too exposed to the outside and easily damaged.

[0050] It should be noted that the terms used herein are only for describing specific embodiments and are not intended to limit the exemplary embodiments according to the present application. As used herein, unless the context clearly indicates otherwise, the singular form is also intended to include the plural form. In addition, it should be understood that when the terms "comprise" and / or "include" are used in this specification, it indicates the presence of features, steps, operations, devices, components and / or combinations thereof.

[0051] Unless otherwise specifically stated, the relative arrangement, numerical expressions and numerical values ​​of the parts and steps set forth in these embodiments do not limit the scope of the present application. At the same time, it should be understood that, for ease of description, the sizes of the various parts shown in the accompanying drawings are not drawn according to the actual proportional relationship. The technology, method and equipment known to those of ordinary skill in the relevant field may not be discussed in detail, but in appropriate cases, the technology, method and equipment should be considered as a part of the authorization specification. In all examples shown and discussed here, any specific value should be interpreted as being merely exemplary, rather than as a limitation. Therefore, other examples of exemplary embodiments may have different values. It should be noted that similar reference numerals and letters represent similar items in the following drawings, so that once a certain item is defined in an accompanying drawing, it does not need to be further discussed in subsequent drawings.

[0052] It should also be noted that, unless otherwise clearly specified and limited, the terms such as "install", "connect", "connect", "fix", "set" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral one; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in this utility model can be understood according to specific circumstances.

[0053] The above is a preferred embodiment of the present invention. It should be pointed out that a person skilled in the art can make several improvements and modifications without departing from the principle of the present invention. These improvements and modifications are also considered to be within the protection scope of the present invention.

Claims

1. A riding luggage, characterized in that: include: A box body (1) having a storage space for storing luggage formed therein, the box body (1) having rear wheels (10) and a top for riding; A steering mechanism, a front wheel (5) is provided at the bottom thereof, so that the steering of the front wheel (5) can be controlled by the steering mechanism; The telescopic structure comprises an inner rail (2) and an outer rail (6) which are slidably sleeved with each other, wherein the inner rail (2) is arranged on the steering mechanism, and the outer rail (6) is arranged on the box body (1); A power source is connected to the steering mechanism for outputting power to the front wheels; the box (1) is fixedly connected to a control box (7) connected to the power source via a wire (14); The side wall of the outer rail (6) is provided with an outer groove (16) for the wire (14) to pass through, the outer rail (6) can slide to two extreme positions relative to the inner rail (2), and the outer groove (16) is extended along the sliding direction of the outer rail (6) relative to the inner rail (2).

2. The riding type luggage box according to claim 1, characterized in that: The front wheel (5) is implemented as a hub motor wheel with a power source arranged inside the front wheel (5), and the power source is an electric motor.

3. The riding type luggage box according to claim 2, characterized in that: A control unit for user control is arranged on the upper part of the steering mechanism, and the control unit is connected to a control box (7) via a control line. A battery for supplying power to a power source is arranged in the box (1).

4. The riding type luggage box according to claim 3, characterized in that: The riding luggage box also includes a connecting bridge (17) arranged between the inner rail (2) and the steering mechanism, and the control line is connected to the control box via the steering mechanism, the connecting bridge (17), the inner rail (2), and the outer rail (6) in sequence.

5. The riding type luggage box according to claim 4, characterized in that: The outer contour of the connecting bridge (17) on the side close to the front wheel (5) is at least partially in an arc shape.

6. The riding type luggage box according to claim 4, characterized in that: The steering mechanism comprises a telescopic rod (3), and wiring spaces for the control wire to pass through are arranged inside the telescopic rod (3) and the connecting bridge (17).

7. The riding luggage according to claim 3, characterized in that: The control part comprises a handle (4) fixed to the steering mechanism and used for a user to hold, and at least two buttons (11) directly controlled by the user are arranged on the handle (4).

8. The riding type luggage box according to claim 1, characterized in that: The side wall of the inner rail (2) is provided with an inner groove (12), and the inner rail (2) and the outer rail (6) slide relative to each other along a first straight line direction, wherein the first straight line direction is the forward direction of the luggage case, and the length of the outer groove (16) along the first directional direction is greater than that of the inner groove (12).

9. The riding type luggage box according to claim 1, characterized in that: One of the inner rail (2) and the outer rail (6) is connected to a guide rod (13), the other of the inner rail (2) and the outer rail (6) is provided with a guide groove (15), and the guide rod (13) is slidably connected to the guide groove (15).

10. The riding type luggage box according to claim 6, characterized in that: The side wall of the inner rail (2) is provided with at least two locking holes (8), the box body (1) is provided with a locking rod (9) which can be matched with the locking hole (8) under the control of a user, and the outer rail (6) cannot slide relative to the inner rail (2) when the locking rod (9) is matched with the locking hole (8).

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