Electric luggage case

Abstract

The utility model relates to the technical field of luggage cases, in particular to an electric luggage case which comprises a case body and a vertical handle assembly used for driving the electric luggage case to steer. A containing groove is formed in the end face of the front end of the box body. The vertical handle assembly is arranged on the box body in a sliding manner and has a use state and a contraction state; when the vertical handle assembly is in the use state, the vertical handle assembly can be far away from the front end of the box body; when the vertical handle assembly is in the contraction state, the vertical handle assembly can be contained in the containing groove, and the front end face of the vertical handle assembly is flush with or lower than the end face of the front end of the box body. The vertical handle assembly is slidably arranged on the box body, so that when a user rides the electric luggage box, the vertical handle assembly can be far away from the front end of the box body, a larger driving space is obtained, the comfort is better, and the user experience is improved. The vertical handle assembly can be contained in the containing groove in the front end of the box body, so that the surface of the electric luggage box is more regular, and the electric luggage box is convenient to place.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of luggage, specifically relates to an electric luggage. BACKGROUND

[0002] The electric luggage is an innovative product combining the functions of traditional luggage and personal mobile devices, aiming to provide users with more convenient, intelligent and comfortable travel and daily commuting experience. Some electric luggage is designed with a riding function, allowing users to easily ride and reduce physical burden when traveling short distances.

[0003] The electric luggage is equipped with a motor for driving the electric luggage to travel and a steering handle and steering wheel for controlling the direction. The steering handle of the existing electric luggage is generally vertically telescopic and arranged inside the luggage. Although it can well control the forward direction of the electric luggage, the user's riding comfort is poor, the posture is unnatural, and the user experience is poor due to the small size of the electric luggage. SUMMARY

[0004] (I) The utility model wants to solve the problem that the steering handle of the existing electric luggage is generally vertically telescopic and arranged inside the luggage, which causes poor user riding comfort, unnatural posture, and poor user experience.

[0005] (II) Technical solution

[0006] To solve the above technical problems, the utility model embodiment provides an electric luggage, which comprises a box body and a standing handle assembly for driving the electric luggage to turn;

[0007] The end face of the front end of the box body is provided with a containing groove;

[0008] The standing handle assembly is slidingly arranged on the box body, and the standing handle assembly has a use state and a retracted state. When the standing handle assembly is in the use state, the standing handle assembly can be away from the front end of the box body. When the standing handle assembly is in the retracted state, the standing handle assembly can be accommodated in the containing groove, and the front end face of the standing handle assembly is flush with the end face of the front end of the box body, or the front end face of the standing handle assembly is lower than the end face of the front end of the box body.

[0009] Further, the standing handle assembly comprises a cladding and a T handle.

[0010] The T handle is arranged in the cladding, and the T handle is used to drive the electric luggage to turn.

[0011] When the standing handle assembly is in the retracted state, the front end face of the cover is flush with the end face of the front end of the box body, or the front end face of the cover is lower than the end face of the front end of the box body.

[0012] Further, the cover comprises a base and a panel.

[0013] The base is connected with the panel, and the panel and the base enclose a containing space, and the panel forms the front end face of the cover.

[0014] Further, the base is matched with the accommodating groove.

[0015] Further, the standing handle assembly further comprises a front pipe.

[0016] The front pipe is fixedly arranged in the cover, the T-shaped handle is telescopically arranged in the front pipe, and the T-shaped handle is fixedly arranged in the circumferential direction of the front pipe.

[0017] Further, the front pipe is provided with a locking member for locking the T-shaped handle when the T-shaped handle moves to a preset position.

[0018] Further, the locking member is a quick release buckle.

[0019] Further, the accommodating groove is provided with an avoiding groove corresponding to the locking member.

[0020] Further, the box body is provided with a slide rail, and the bottom wall of the accommodating groove is provided with a connecting hole communicating with the inside of the box body; the standing handle assembly is slidably connected with the slide rail through the connecting hole.

[0021] Further, the box body is provided with a device cavity and a storage cavity arranged at intervals, and the slide rail is arranged in the device cavity.

[0022] The utility model discloses beneficial effects:

[0023] The utility model provides a kind of electric suitcase, comprising: box body and the standing handle assembly for driving the electric suitcase steering;The end face of the front end of the box body is provided with accommodating groove;The standing handle assembly is slidably arranged on the box body, and the standing handle assembly has use state and retracted state;When the standing handle assembly is in use state, the standing handle assembly can be away from the front end of the box body;When the standing handle assembly is in the retracted state, the standing handle assembly can be accommodated in the accommodating groove, and the front end face of the standing handle assembly is flush with the end face of the front end of the box body, or the front end face of the standing handle assembly is lower than the end face of the front end of the box body.

[0024] The standing handle assembly is slidably arranged on the box body, so that when a user rides the electric luggage case, the standing handle assembly can be away from the front end of the box body to obtain a larger driving space, better comfort and improved user experience. The standing handle assembly can be accommodated in the accommodating groove at the front end of the box body, and the front end surface of the standing handle assembly is flush with or lower than the end surface of the front end of the box body, so that the surface of the electric luggage case is more regular, and the electric luggage case is convenient to place. BRIEF DESCRIPTION OF DRAWINGS

[0025] In order to more clearly illustrate the specific embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the specific embodiments or the prior art description will be briefly introduced. Obviously, the drawings in the following description are some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative labor.

[0026] Figure 1 The structure schematic diagram of the electric luggage case provided by the embodiment of the present application is shown in Figure 1 In the embodiment, the front end surface of the standing handle assembly is flush with the end surface of the front end of the box body.

[0027] Figure 2 The cross-sectional view of the electric luggage case provided by the embodiment of the present application is shown in

[0028] Figure 3 The structure schematic diagram of the box body is shown in

[0029] Figure 4 The structure schematic diagram of the box body is shown in Figure 4 In the embodiment, the accommodating groove part is not included.

[0030] Figure 5 The structure schematic diagram of the driving assembly is shown in

[0031] Figure 6 The structure schematic diagram of the cooperation of the sliding block, the sliding rail and the screw rod is shown in

[0032] Figure 7 The assembly drawing of the standing handle assembly, the driving assembly and the steering wheel assembly is shown in

[0033] Figure 8 The assembly drawing of the standing handle assembly and the steering wheel assembly is shown in

[0034] Figure 9 The exploded view of the standing handle assembly and the steering wheel assembly is shown in

[0035] Figure 10 The structure schematic diagram of the cladding part is shown in

[0036] Figure 11 The structure schematic diagram of the steering wheel assembly from the first perspective is shown in

[0037] Figure 12 Structure schematic view of second perspective of steering wheel assembly

[0038] Figure 13 Structure schematic view of electric suitcase provided by the embodiment of the utility model, in Figure 13 The front end surface of the standing handle assembly is lower than the end surface of the front end of the box body.

[0039] Icon: 1-box body; 11-accommodation groove; 111-avoidance groove; 12-baffle; 121-equipment cavity; 122-storage cavity; 13-power wheel; 14-connection hole;

[0040] 2-standing handle assembly; 21-T handle; 22-front pipe; 23-cladding; 231-base; 232-panel; 24-locking piece; 25-connection frame; 26-instrument panel;

[0041] 3-driving assembly; 31-driving piece; 32-screw rod; 33-sliding block; 331-first cylinder; 332-second cylinder; 34-slideway;

[0042] 4-steering wheel assembly; 41-front fork; 411-connecting rod; 412-main plate; 42-frame; 43-standing pipe; 44-left connecting rod; 45-right connecting rod; 46-left horn; 47-right horn; 48-left steering wheel; 49-right steering wheel; 5-foot pedal assembly. DETAILED DESCRIPTION

[0043] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments of the utility model will be described clearly and completely below in combination with the drawings in the embodiments of the utility model. Obviously, the described embodiments are part of the embodiments of the utility model, rather than all the embodiments. The components of the embodiments of the utility model described and shown in the drawings here can be arranged and designed in various different configurations.

[0044] Therefore, the following detailed description of the embodiments of the utility model provided in the drawings is not intended to limit the scope of the claimed utility model, but only represents selected embodiments of the utility model. Based on the embodiments in the utility model, all other embodiments obtained by those of ordinary skill in the art without creative labor fall within the scope of protection of the utility model.

[0045] It should be noted that: similar labels and letters represent similar items in the following drawings, so once an item is defined in one drawing, it does not need to be further defined and explained in subsequent drawings.

[0046] In the description of this utility model, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, or the orientation or positional relationship commonly used when the product of this utility model is in use. 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. In addition, the terms "first," "second," and "third," etc., are only used to distinguish descriptions and should not be construed as indicating or implying relative importance.

[0047] Furthermore, terms such as "horizontal" and "vertical" do not imply that components must be absolutely horizontal or suspended, but rather that they can be slightly tilted. For example, "horizontal" simply means that its direction is more horizontal than "vertical," and does not mean that the structure must be completely horizontal, but can be slightly tilted.

[0048] In the description of this utility model, it should also be noted that, unless otherwise explicitly specified and limited, the terms "set," "install," "connect," and "link" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0049] The following detailed description, in conjunction with the accompanying drawings, outlines some embodiments of the present invention. Unless otherwise specified, the following embodiments and features can be combined with each other.

[0050] like Figures 1 to 13 As shown, this utility model embodiment provides an electric suitcase, including: a suitcase body 1 and a handle assembly 2 for turning the electric suitcase; a receiving groove 11 is provided on the end face of the front end of the suitcase body 1; the handle assembly 2 is slidably disposed on the suitcase body 1, and the handle assembly 2 has a used state and a retracted state; when the handle assembly 2 is in the used state, the handle assembly 2 can be moved away from the front end of the suitcase body 1; when the handle assembly 2 is in the retracted state, the handle assembly 2 can be stored in the receiving groove 11, and the front end face of the handle assembly 2 is flush with the end face of the front end of the suitcase body 1, or the front end face of the handle assembly 2 is lower than the end face of the front end of the suitcase body 1.

[0051] The electric luggage box provided in this embodiment supports riding functionality. The electric luggage box includes a box body 1, which is the main structure of the electric luggage box and is composed of an aluminum frame and a cover plate. The interior of the box body 1 is divided into a storage cavity 122 and an equipment cavity 121 by a partition 12. The storage cavity 122 is used to store the user's personal luggage and items. The equipment cavity 121 is used to house the motor used to drive the electric luggage box forward or backward, as well as some controllers and other devices used to control the motor or other electronic devices. The handlebar assembly 2 is electrically connected to the motor and can control the operating status of the motor. Optionally, the controller can be a central processing unit (CPU), a network processor (NP), etc.; it can also be a digital signal processor (DSP), an application specific integrated circuit (ASIC), a field-programmable gate array (FPGA), or other programmable logic devices, discrete gate or transistor logic devices, discrete hardware components, etc. Box 1 has a front end, rear end, top end, bottom end, as well as a front and back end. The front end, rear end, top end, and bottom end are already shown. Figure 2 As shown, the front and back of box 1 are Figure 2 The front of the suitcase is perpendicular to the paper surface and has a lid for opening or closing the interior of the suitcase 1. Two drive wheels 13 are located at the rear of the suitcase 1, both of which are connected to a motor. The motor drives the two drive wheels 13 to rotate, thereby propelling the electric suitcase forward or backward.

[0052] Further, in the embodiment, the electric luggage case further comprises a handlebar assembly 2 for controlling steering, and the lower end of the handlebar assembly 2 is provided with a steering wheel assembly 4 for supporting the box body 1, and the handlebar assembly 2 can drive the electric luggage case to steer by controlling the steering wheel assembly 4 when riding. The handlebar assembly 2 and the steering wheel assembly 4 are arranged at the front end of the box body 1, and the handlebar assembly 2 can drive the steering wheel assembly 4 to move towards or away from the front end of the box body 1, so that the electric luggage case can have a larger driving space without changing the original size, improve the comfort of the user when riding, and improve the user experience; optionally, the front end of the box body 1 is provided with a receiving groove 11, when the user does not ride the electric luggage case, that is, the handlebar assembly 2 is in a retracted state, the handlebar assembly 2 can be accommodated in the receiving groove 11, to ensure the appearance of the electric luggage case, and facilitate storage; and when the electric luggage case is used for riding, that is, the handlebar assembly 2 is in a use state, the handlebar assembly 2 is away from the front end of the box body 1, thereby improving the comfort of the user when riding. Furthermore, as a preferred, when the handlebar assembly 2 is accommodated in the receiving groove 11, the front end surface of the handlebar assembly 2 is flush with or lower than the surface of the front end of the box body 1, thereby improving the appearance of the electric luggage case, making the surface of the electric luggage case regular, and facilitating storage of the electric luggage case. When the front end of the handlebar assembly 2 is lower than the surface of the front end of the box body 1, that is, the handlebar assembly 2 is retracted into the receiving groove.

[0053] The electric luggage case provided by the embodiment can make the handlebar assembly 2 away from the front end of the box body 1 when the user rides the electric luggage case, so as to obtain a larger driving space, better comfort, and improved user experience. The handlebar assembly 2 can be accommodated in the receiving groove 11 at the front end of the box body 1, and the front end surface of the handlebar assembly 2 is flush with or lower than the surface of the front end of the box body 1, so as to make the surface of the electric luggage case more regular and facilitate placement of the electric luggage case.

[0054] It should be noted that the adjustment distance between the handlebar assembly 2 and the front end of the box body 1 in the embodiment is an interval value, and the user can adjust the extension amount of the handlebar assembly 2 according to the user's own situation, so as to obtain the most comfortable driving experience.

[0055] The electric luggage case provided by the embodiment, as shown in Figures 7 to 10 The handlebar assembly 2 comprises a cladding piece 23 and a T handle 21; the T handle 21 is arranged in the cladding piece 23, and the T handle 21 is used to drive the electric luggage case to steer; when the handlebar assembly 2 is in a retracted state, the front end surface of the cladding piece 23 is flush with the end surface of the front end of the box body 1, or the front end surface of the cladding piece is lower than the end surface of the front end of the box body.

[0056] In the embodiment, the T handle 21 is arranged in the cover 23, and the T handle 21 is telescopic in the up-down direction, so that the position of the T handle 21 is adjusted, the riding of the user is facilitated, and the riding experience of the user is improved. When the standing handle assembly 2 is in the retracted state and is accommodated in the accommodating groove 11, the front end surface of the cover 23 is flush with or lower than the surface of the front end of the box body 1, so that the surface of the electric luggage case is more regular.

[0057] The electric luggage case provided in the embodiment of the utility model, as shown in Figure 10 The cover 23 comprises a base 231 and a panel 232; the base 231 is connected with the panel 232, the panel 232 and the base 231 enclose a containing space, and the panel 232 forms the front end surface of the cover 23.

[0058] The cover 23 comprises the base 231 and the panel 232, the panel 232 and the base 231 are fixed by clamping or screw connection or the like, a containing space is formed between the panel 232 and the base 231, the T handle 21 is arranged in the containing space in a telescopic manner, the panel 232 forms the front end surface of the cover 23, that is, when the standing handle assembly 2 is accommodated in the accommodating groove 11, the panel 232 is flush with the front end surface of the box body 1.

[0059] Further, in the embodiment, the shape of the base 231 matches the shape of the accommodating groove 11, so that the standing handle assembly 2 does not shake after being accommodated in the accommodating groove 11, and the accommodating groove 11 can limit the rotation of the standing handle assembly 2 in addition to accommodating the standing handle assembly 2.

[0060] The electric luggage case provided in the embodiment of the utility model, as shown in Figure 1 , Figure 2 , Figure 7 , Figure 8 and Figure 9 The standing handle assembly 2 further comprises a front pipe 22; the front pipe 22 is fixedly arranged in the cover 23, the T handle 21 is arranged in the front pipe 22 in a telescopic manner, and the T handle 21 and the front pipe 22 are fixedly arranged in the circumferential direction. In the embodiment, the front pipe 22 is used for supporting the T handle 21 and rotating together with the T handle 21 when the T handle 21 rotates, so as to drive the steering wheel assembly 4 to steer. As mentioned above, the lower end of the standing handle assembly 2 is provided with a steering wheel, specifically, the front pipe 22 is fixedly arranged in the cover 23, the cover 23 can protect the front pipe 22 to a certain extent, the lower end of the front pipe 22 is connected with the steering wheel assembly 4, and the upper end is arranged with the T handle 21 in a telescopic manner; the T handle 21 and the front pipe 22 can only move in the axial direction and cannot move in the circumferential direction, so that the height of the T handle 21 can be adjusted during use, the comfort of the user during riding is improved, the user experience is better, and when the user needs to steer during riding, the T handle 21 is rotated, the T handle 21 drives the front pipe 22 to rotate, and then drives the steering wheel assembly 4 at the lower end of the front pipe 22 to rotate to realize steering.

[0061] As preferred, in the embodiment, the front pipe 22 is fixedly arranged with the cladding 23, so that the assembly between the front pipe 22 and the cladding 23 is more convenient. When the cladding 23 is fixedly arranged with the front pipe 22, the connecting structure between the cladding 23 and / or the front pipe 22 and the connecting frame 25 is relatively complex, therefore, as a further preferred embodiment in the embodiment, the vertical handle assembly 2 is connected with the sliding block 33 through the cooperation of the steering wheel assembly 4 and the connecting frame 25, and the specific implementation manner is described in detail below.

[0062] The electric luggage provided by the embodiment of the utility model, as shown in the figure, Figures 7 to 9 The front pipe 22 is provided with a locking piece 24, and the locking piece 24 is used for locking the T handle 21 when the T handle 21 moves to the preset position.

[0063] In the embodiment, in order to fix the T handle 21 on the front pipe 22 after the T handle 21 moves to the preset position, the user can avoid affecting the riding of the electric luggage, the front pipe 22 is further provided with a locking piece 24 for locking the T handle 21. Optionally, the above-mentioned locking piece 24 can be a quick-release buckle, which has the advantages of simple structure, convenient setting, high reliability and low cost; or an elastic buckle or other structure can be arranged between the T handle 21 and the front pipe 22, which can all achieve the purpose of locking the T handle 21 after the T handle 21 moves to the preset position in the embodiment.

[0064] Optionally, in the embodiment, when the above-mentioned locking piece 24 is a quick-release buckle, the quick-release buckle occupies a large installation space, in order to avoid the influence of the cladding 23 on the installation of the quick-release buckle, a avoiding groove 111 is arranged in the accommodation groove 11 correspondingly, which is used for avoiding the quick-release buckle.

[0065] The electric luggage provided by the embodiment of the utility model, as shown in the figure, Figures 5 to 7 The box body 1 is provided with a sliding rail 34, the sliding rail 34 is preferably arranged in the equipment cavity 121, the part of the bottom wall of the accommodation groove 11 located in the equipment cavity 121 is provided with a connecting hole 14 in communication with the inside of the box body 1; the vertical handle assembly 2 is connected with the sliding rail 34 in a sliding mode through the connecting hole 14, for example, the cladding 23 can be connected with the sliding rail 34 in a sliding mode, or the front pipe 22 can be connected with the sliding rail 34 in a sliding mode. As mentioned above, the front pipe 22 and the cladding 23 will rotate with the T handle 21 when the T handle 21 rotates, therefore, as preferred, the vertical handle assembly 2 is connected with the sliding rail 34 in a sliding mode through the lower end steering wheel assembly 4.

[0066] The electric luggage provided by the embodiment of the utility model, as shown in the figure, Figure 7 , Figure 8 , Figure 9 , Figure 11 and Figure 12As shown, the steering wheel assembly 4 comprises a front fork 41, a frame 42, a left connecting rod 44, a right connecting rod 45, a left horn 46, a right horn 47 and two steering wheels. The upper end of the front fork 41 is fixedly connected with the front pipe 22 of the stand handle assembly 2, the left side of the lower end is rotatably connected with the left connecting rod 44, the left end of the left connecting rod 44 away from the front fork 41 is rotatably connected with the left horn 46, the right side of the lower end is rotatably connected with the right connecting rod 45, the right end of the right connecting rod 45 away from the front fork 41 is rotatably connected with the right horn 47, and preferably, the left connecting rod 44 extends to the left, the right connecting rod 45 extends to the right, and the left horn 46 and the right horn 47 both extend forward. The frame 42 is fixedly arranged, and as a preferred embodiment, the frame 42 is connected with the connecting frame 25, the end of the connecting frame 25 away from the frame 42 is slidably connected with the sliding rail 34, so that the frame 42 can be fixedly arranged, and the stand handle assembly 2 can be connected with the sliding block 33 through the cooperation of the steering wheel assembly 4 and the connecting frame 25, and the front pipe 22, the T handle 21 and the front fork 41 are all rotatably arranged on the frame 42. In this embodiment, a stand pipe 43 is arranged on the frame 42, the front fork 41 is rotatably arranged in the stand pipe 43 through a bowl group bearing or the like, the stand pipe 43 is fixedly connected with the connecting frame 25, and the stand pipe 43 is provided with a wire hole in communication with a wire channel on the connecting frame 25. The end of the left horn 46 away from the left connecting rod 44 is rotatably connected with the frame 42, and the end of the right horn 47 away from the right connecting rod 45 is rotatably connected with the frame 42; in order to facilitate description, the two steering wheels are respectively a left steering wheel 48 and a right steering wheel 49, the left steering wheel 48 is rotatably arranged on the left horn 46, and the right steering wheel 49 is rotatably arranged on the right horn 47. Moreover, in this embodiment, the rotation axes between the front fork 41 and the left connecting rod 44 and the right connecting rod 45, the rotation axes between the left connecting rod 44 and the left horn 46, the rotation axes between the right connecting rod 45 and the right horn 47, the rotation axes between the left horn 46 and the frame 42, and the rotation axes between the right horn 47 and the frame 42 are all parallel.

[0067] When riding, the user rotates the T handle 21, the T handle 21 drives the front pipe 22 and the front fork 41 fixedly connected with the front pipe 22 to rotate, since the left horn 46 and the right horn 47 are also rotatably connected with the frame 42, the front fork 41 can drive the left horn 46 to rotate around the rotation center of the left horn 46 and the frame 42 through the left connecting rod 44, and can drive the right horn 47 to rotate around the rotation center of the right horn 47 and the frame 42 through the right connecting rod 45, thereby realizing the steering control of the left steering wheel 48 arranged on the left horn 46 and the right steering wheel 49 arranged on the right horn 47.

[0068] The electric suitcase provided by the embodiment of the utility model can drive the two steering wheels to rotate to realize the control of the steering of the electric suitcase, the two steering wheels are matched with the two power wheels, four wheels are arranged in the electric suitcase, and the stability of the electric suitcase is higher during use.

[0069] The electric suitcase provided by the embodiment of the utility model can drive the two steering wheels to rotate to realize the control of the steering of the electric suitcase, the two steering wheels are matched with the two power wheels, four wheels are arranged in the electric suitcase, and the stability of the electric suitcase is higher during use. Figure 11 and Figure 12 As shown in the figure, the front fork 41 comprises a main plate 412 and a connecting rod 411, one end of the main plate 412 is connected to the connecting rod 411, and the other end is rotatably connected with the left connecting rod 44 and the right connecting rod 45 on the left side and the right side respectively, so that the left connecting rod 44 and the right connecting rod 45 can move under the action of the front fork 41. The end of the connecting rod 411 away from the main plate 412 is fixed with the front pipe 22 through a locking cable, which is simple in structure and convenient to assemble.

[0070] It can be understood that, in the embodiment, the end of the connecting rod 411 away from the main plate 412 can also be screwed, clamped or welded with the front pipe 22, which can also achieve the purpose of connecting the end of the connecting rod 411 away from the main plate 412 with the front pipe 22 and fixing in the circumferential and axial directions. The connecting rod 411 of the front fork 41 is rotatably arranged in the stand pipe 43 of the frame 42 through a bowl group bearing, and the lower end of the front pipe 22 is fixedly connected with the front fork 41, so that the front fork 41 can be driven to rotate in the frame 42 through the T handle 21 and the front pipe 22, and the frame 42 can support the front fork 41, the front pipe 22 and the T handle 21 and other structures.

[0071] The electric suitcase provided by the embodiment of the utility model, the left and right ends of the frame 42 are respectively provided with connecting shafts for rotatably connecting with the left horn 46 and the right horn 47, and the connecting shafts are connected with the left horn 46 and the right horn 47, so that the structure has high strength and is more reliable.

[0072] It can be understood that, in the embodiment, the left and right ends of the frame 42 can also be connected with the left horn 46 and the right horn 47 through bearings and other structures, which can also achieve the purpose of rotatably connecting the left horn 46 and the right horn 47 to the frame 42.

[0073] It should be noted that the left and right sides of the front fork 41 correspond to the front face and the back face of the box body 1 respectively, and the specific structure is shown in the figure. Figure 11

[0074] ​As preferred, the standing handle assembly 2 and the steering wheel assembly 4 sliding on the box body 1 can also be automatically controlled. Specifically, in the embodiment, the electric luggage also comprises a driving assembly 3 arranged in the equipment cavity 121, the driving assembly 3 comprising a driving member 31, a screw rod 32 and a sliding block 33, the driving member 31 being fixedly arranged on the box body 1, the screw rod 32 being in transmission connection with the driving member 31, the sliding block 33 being provided with an inner thread structure matched with the screw rod 32, the sliding block 33 being installed on the screw rod 32 and being in sliding connection with the sliding rail 34 and being fixedly connected with the connecting frame 25, in use, the driving member 31 drives the screw rod 32 to rotate, thereby driving the sliding block 33 located on the screw rod 32 to move along the axial direction of the screw rod 32, and further driving the standing handle assembly 2 to move towards or away from the front end of the box body 1. The driving assembly 3 is composed of the driving member 31, the screw rod 32 and the sliding block 33, which has a more stable structure and has a self-locking function, so that the position of the standing handle assembly 2 can be adjusted according to the user's own situation, facilitating the user's use.

[0075] The electric luggage provided by the embodiment of the utility model, as shown in the figure, Figure 6 The sliding block 33 comprises a first cylinder body 331 and a second cylinder body 332, both ends of the first cylinder body 331 and the second cylinder body 332 are provided in an open manner, the first cylinder body 331 is arranged in the second cylinder body 332, and the first cylinder body 331 and the second cylinder body 332 are connected through connecting ribs; the first cylinder body 331 is used for being connected with the screw rod 32, and the first cylinder body 331 is engraved with a thread structure matched with the screw rod 32. The cross section of the sliding rail 34 is C-shaped, the first cylinder body 331 extends into the inside of the sliding rail 34 through the open side of the sliding rail 34, the second sliding rail 34 is arranged on the sliding rail 34, the inside of the sliding rail 34 is provided with a limiting groove matched with the shape of the first cylinder body 331, and the first cylinder body 331 is in sliding connection with the limiting groove.

[0076] The electric luggage provided by the embodiment of the utility model further comprises a foot pedal assembly 5, the user can place the feet on the foot pedal assembly 5 when riding, so as to improve the comfort of the user when riding and improve the user experience. Furthermore, as preferred, the foot pedal assembly 5 in the embodiment is hidden, so as to improve the integrity of the electric luggage, the electric luggage is more convenient to place when being placed or transported, and damage of the foot pedal assembly 5 caused by collision can also be avoided.

[0077] The above-mentioned content refers to the fact that the handle assembly 2 can be accommodated in the accommodation groove 11 at the front end of the box body 1, so that the footrest assembly 5 can be arranged on the handle assembly 2, specifically on the front tube 22 of the handle assembly 2, so that the footrest assembly 5 can be accommodated in the accommodation groove 11 at the front end of the box body 1 together with the handle assembly 2. The footrest assembly 5 can also be arranged on the steering wheel assembly 4. Since the steering wheel assembly 4 is connected to the handle assembly 2, when the handle assembly 2 is accommodated in the accommodation groove 11, the steering wheel assembly 4 is located below the front end of the box body 1, and the footrest assembly 5 can be arranged on the steering wheel assembly 4. In this way, the footrest assembly 5 can be accommodated below the box body 1 together with the steering wheel assembly 4. Compared with arranging the footrest assembly 5 on the handle assembly 2, arranging the footrest assembly 5 on the steering wheel assembly 4 is more in line with the ergonomic design, and the user is more comfortable when riding.

[0078] In the present embodiment, the T-handle 21 of the handle assembly 2 is also provided with an instrument panel 26 for displaying the state of the electric luggage case, such as the driving speed, the remaining battery capacity, and whether the electronic elements such as the motor are malfunctioning, etc.

[0079] Finally, it should be noted that: the above embodiments are only used to illustrate the technical solutions of the present application, and not to limit them; although the present application has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that they can still modify the technical solutions recorded in the foregoing embodiments, or make equivalent substitutions for part or all of the technical features; and these modifications or substitutions do not make the essence of the corresponding technical solutions deviate from the scope of the technical solutions of the embodiments of the present application.

Claims

1. An electric suitcase, characterized in that, include: The case (1) and the handle assembly (2) for turning the electric luggage case; The front end face of the box (1) is provided with a receiving groove (11); The handle assembly (2) is slidably disposed on the housing (1). The handle assembly (2) has a working state and a retracted state. When the handle assembly (2) is in the working state, the handle assembly (2) can be moved away from the front end of the housing (1). When the handle assembly (2) is in the retracted state, the handle assembly (2) can be stored in the receiving groove (11), and the front end face of the handle assembly (2) is flush with the front end face of the housing (1), or the front end face of the handle assembly (2) is lower than the front end face of the housing (1).

2. The electric suitcase according to claim 1, characterized in that, The stand-up handle assembly (2) includes a cover (23) and a T-handle (21); The T-handle (21) is located inside the cover (23), and the T-handle (21) is used to turn the electric luggage box. When the handle assembly (2) is in a retracted state, the front end face of the cover (23) is flush with the front end face of the box (1), or the front end face of the cover (23) is lower than the front end face of the box (1).

3. The electric suitcase according to claim 2, characterized in that, The covering (23) includes a base (231) and a panel (232); The base (231) is connected to the panel (232), the panel (232) and the base (231) form an accommodating space, and the panel (232) forms the front end face of the cover (23).

4. The electric suitcase according to claim 3, characterized in that, The base (231) is matched with the receiving groove (11).

5. The electric suitcase according to claim 3, characterized in that, The handlebar assembly (2) also includes a front tube (22); The front tube (22) is fixed inside the covering (23), and the T handle (21) is telescopically disposed inside the front tube (22), and the T handle (21) is circumferentially fixed to the front tube (22).

6. The electric suitcase according to claim 5, characterized in that, The front tube (22) is provided with a locking element (24) for locking the T handle (21) when the T handle (21) moves to a preset position.

7. The electric suitcase according to claim 6, characterized in that, The locking element (24) is a quick-release buckle.

8. The electric suitcase according to claim 6, characterized in that, The receiving groove (11) is provided with a relief groove (111) corresponding to the locking member (24).

9. The electric suitcase according to claim 2, characterized in that, The housing (1) is provided with a slide rail (34), and the bottom wall of the receiving groove (11) is provided with a connection hole (14) communicating with the interior of the housing (1); the handle assembly (2) is slidably connected to the slide rail (34) through the connection hole (14).

10. The electric suitcase according to claim 9, characterized in that, The housing (1) is provided with an equipment cavity (121) and a storage cavity (122) spaced apart, and the slide rail (34) is located in the equipment cavity (121).

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