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, a steering mechanism, a driving mechanism and a control key, the steering mechanism is arranged on the box body in a sliding mode and can slide in the direction close to or away from the box body. The driving mechanism is arranged in the box body, is in transmission connection with the steering mechanism and is used for driving the steering mechanism to slide relative to the box body; the control key is arranged on the steering mechanism, is electrically connected with the driving mechanism, and is used for controlling the driving mechanism to drive the steering mechanism to slide relative to the box body. The steering mechanism is driven to move through cooperation of the control key and the driving mechanism, a larger operation space can be obtained on the premise that the size of an original electric luggage case is not changed, and comfort is improved; the control key is arranged on the steering mechanism and can be conveniently controlled by a user; the control key is matched with the driving mechanism to control the steering mechanism to slide, the automation degree is high, and the user experience is better.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of luggage, especially 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 and steering wheel of the existing electric luggage are integrated on one side of the electric luggage, and the steering handle can be vertically telescopic. Although it can well control the forward direction of the electric luggage, the user experience is poor due to the small size of the electric luggage, poor comfort, unnatural posture and other problems when riding. SUMMARY

[0004] (I) The problem to be solved by the utility model is that the steering handle structure of the existing electric luggage can only be telescopic in the vertical direction, and the user experience is poor due to poor comfort, unnatural posture and other problems when riding.

[0005] (II) Technical solution

[0006] To solve the above technical problems, the utility model embodiment provides an electric luggage, which comprises a box body, a steering mechanism, a driving mechanism and a control button.

[0007] The steering mechanism is slidably arranged on the box body, and the steering mechanism can slide towards or away from the box body.

[0008] The driving mechanism is arranged in the box body, and the driving mechanism is in transmission connection with the steering mechanism. The driving mechanism is used for driving the steering mechanism to slide relative to the box body.

[0009] The control button is arranged on the steering mechanism, and the control button is electrically connected with the driving mechanism. The control button is used for controlling the driving mechanism to drive the steering mechanism to slide relative to the box body.

[0010] Further, the steering mechanism comprises a vertical handle assembly and a steering wheel assembly.

[0011] The standing handle assembly is connected with the steering wheel assembly, and the standing handle assembly can drive the steering wheel assembly to move by rotating the standing handle assembly, and then drive the electric luggage case to steer; the standing handle assembly is provided with a holding part, and the control button is arranged on the holding part.

[0012] Further, the holding part is a first holding part and a second holding part; the control button is arranged on the first holding part and / or the second holding part.

[0013] Further, the standing handle assembly comprises a T-shaped handlebar, and the handlebar comprises a horizontal rod and a vertical rod;

[0014] The middle part of the horizontal rod is fixedly arranged at the upper end of the vertical rod, and the lower end of the vertical rod is used for being connected with the steering wheel assembly; the parts of the horizontal rod located on both sides of the vertical rod form the first holding part and the second holding part respectively.

[0015] Further, the first holding part is provided with a first sleeve at one end close to the vertical rod, the second holding part is provided with a second sleeve at one end close to the vertical rod, and the control button is arranged on the first sleeve and / or the second sleeve.

[0016] Further, the control button comprises an extension switch, a retraction switch and a power switch;

[0017] The extension switch and the retraction switch are arranged on the first sleeve, and the power switch is arranged on the second sleeve.

[0018] Further, the steering mechanism is slidingly arranged at the front end of the box body;

[0019] The steering mechanism further comprises a hollow connecting frame, the steering wheel assembly and the standing handle assembly are arranged on the connecting frame, and the handlebar is also hollowly arranged, and the handlebar and the connecting frame are in communication with each other;

[0020] The front end of the box body is provided with a connecting hole, the connecting frame extends into the box body through the connecting hole and is connected with the driving mechanism; and the connecting line of the control button extends through the standing handle and the connecting frame and is connected with the driving mechanism.

[0021] Further, the connecting frame and / or the handlebar are provided with a plurality of buckles at intervals;

[0022] Further, the driving mechanism comprises a motor, a screw rod assembly, a sliding rail and a sliding block;

[0023] The sliding block is arranged to slide on the slide rail, the motor is connected with the sliding block through the screw rod assembly and drives the sliding block to move on the slide rail, and the connecting frame is fixedly connected with the sliding block.

[0024] Further, the standing handle assembly further comprises a front pipe, the vertical rod of the handle is inserted into the front pipe, and the handle is fixed in the circumferential direction and slides in the axial direction with the front pipe; the front pipe is used to be connected with the steering wheel assembly.

[0025] The utility model discloses beneficial effect:

[0026] The utility model provides a kind of electric suitcase, it include: box, steering mechanism, driving mechanism and control button;The steering mechanism is arranged to slide on the box, the steering mechanism can slide towards the direction close to or away from the box;The driving mechanism is arranged in the box, the driving mechanism is drivingly connected with the steering mechanism, and the driving mechanism is used to drive the steering mechanism to slide relative to the box;The control button is arranged on the steering mechanism, the control button is electrically connected with the driving mechanism, and the control button is used to control the driving mechanism drive the steering mechanism to slide relative to the box.

[0027] By the cooperation of control button and driving mechanism, steering mechanism is driven to move towards the direction close to or away from box, user can obtain greater operating space when riding under the premise of not changing original electric suitcase size, improve the comfort of user when riding electric suitcase. Control button is arranged on steering mechanism, can be conveniently controlled by user;And control button and driving mechanism cooperate to control steering mechanism to slide, high degree of automation, and user experience is better. BRIEF DESCRIPTION OF DRAWINGS

[0028] In order to more clearly illustrate the specific embodiment of the utility model or the technical scheme in the prior art, the following will briefly introduce the drawings needed to be used in the specific embodiment or prior art description, obviously, the drawings in the following description are some embodiments of the utility model, and those skilled in the art can obtain other drawings according to these drawings without creating labor.

[0029] Figure 1 The structure schematic diagram of the electric suitcase provided by the utility model embodiment is shown in the figure.

[0030] Figure 2 The structure schematic diagram of the box is shown in the figure.

[0031] Figure 3 The structure schematic diagram of the steering mechanism and the driving mechanism is shown in the figure.

[0032] Figure 4Structure diagram of steering mechanism;

[0033] Figure 5 Structure diagram of standing handle assembly;

[0034] Figure 6 Structure diagram of driving mechanism;

[0035] Figure 7 Sectional view of driving mechanism.

[0036] Icon: 1-box; 11-receiving groove; 12-connection hole;

[0037] 2-steering mechanism; 21-standing handle assembly; 211-handlebar; 2111-crossbar; 2112-vertical bar; 212-front tube; 22-steering wheel assembly; 221-fork; 2211-wiring hole; 23-connection frame; 24-grip; 241-first grip; 242-second grip; 251-first sleeve; 252-second sleeve;

[0038] 3-driving mechanism; 31-motor; 32-screw rod assembly; 33-sliding rail; 34-sliding block;

[0039] 4-control button; 41-extended switch; 42-retracted switch; 43-power switch. DETAILED DESCRIPTION

[0040] In order to make the purpose, technical scheme and advantages of the embodiments of the present application clearer, the technical scheme in the embodiments of the present application will be described clearly and completely below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. The components of the embodiments of the present application described and shown in the drawings can be arranged and designed in various different configurations.

[0041] Therefore, the following detailed description of the embodiments of the present application provided in the drawings is not intended to limit the scope of the claimed present application, but only represents selected embodiments of the present application. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative labor fall within the scope of protection of the present application.

[0042] It should be noted that: similar reference numbers and letters represent similar items in the following drawings, therefore, once an item is defined in one drawing, it does not need to be further defined and explained in the subsequent drawings.

[0043] In the description of the utility model, it is necessary to explain that the terms "center", "upper", "lower", "first", "second", "vertical", "horizontal", "inner", "outer" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, or the orientation or positional relationship commonly placed when the utility model product is used, and are only for the convenience of describing the utility model and simplifying the description, and therefore cannot be understood as indicating or implying that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the utility model. In addition, the terms "first", "second", "third" and the like are only used for differentiation in description and cannot be understood as indicating or implying relative importance.

[0044] In addition, the terms "horizontal", "vertical", "overhanging" and the like do not mean that the components must be absolutely horizontal or overhanging, but can be slightly inclined. For example, "horizontal" only means that its direction is relatively more horizontal than "vertical", and does not mean that the structure must be completely horizontal, but can be slightly inclined.

[0045] In the description of the utility model, it is also necessary to explain that, unless otherwise explicitly specified and limited, the terms "set", "mount", "connected", "connected" should be broadly understood, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium, or it can be the communication between two elements. For ordinary skilled persons in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.

[0046] Some embodiments of the utility model will be described in detail below with reference to the drawings. In the case of no conflict, the following examples and features in the examples can be combined with each other.

[0047] The utility model embodiment provides a kind of electric suitcase, the electric suitcase of this embodiment has riding function, user can select to drag when using, also can select to ride. Specifically, as Figures 1 to 7As shown, the electric luggage includes a box body 1, a steering mechanism 2, a driving mechanism 3 and a control button 4. The box body 1 is surrounded by a frame and a panel arranged on the frame, and a storage space is formed in the box body 1. The steering mechanism 2 is slidingly arranged on the box body 1, and when a user chooses to ride the electric luggage, the user can control the traveling direction of the electric luggage through the steering mechanism 2. The steering mechanism 2 can move towards or away from the box body 1, so that the user can adjust the operation space by adjusting the position of the steering mechanism 2 when the user wants to ride the electric luggage, so that the user is more comfortable when riding and meets the ergonomic design. The driving mechanism 3 is used to drive the steering mechanism 2 to slide relative to the box body 1, and the driving mechanism 3 is arranged in the box body 1 and is in transmission connection with the steering mechanism 2. Under the driving of the driving mechanism 3, the steering mechanism 2 can move away from the box body 1 to extend out of the box body 1, so as to facilitate the user to ride, or the steering mechanism 2 can move towards the box body 1 to retract into the box body 1, so as to facilitate the user to drag and place the electric luggage. In order to facilitate the user to control, the control button 4 for controlling the driving mechanism 3 is arranged on the steering mechanism 2, and the control button 4 is electrically connected with the driving mechanism 3. The user can control the driving mechanism 3 to operate through the control button 4, so that the driving mechanism 3 drives the steering mechanism 2 to move towards or away from the box body 1.

[0048] The electric luggage provided by the embodiment can drive the steering mechanism 2 to move towards or away from the box body 1 through the cooperation of the control button 4 and the driving mechanism 3. When the user rides, the user can obtain a larger operation space without changing the original size of the electric luggage, and the comfort of the user when riding the electric luggage is improved. The control button 4 is arranged on the steering mechanism 2, which can facilitate the user to control. The control button 4 cooperates with the driving mechanism 3 to control the steering mechanism 2 to slide, and the degree of automation is high, and the user experience is better.

[0049] Optionally, the electric luggage provided by the embodiment of the utility model, the above-mentioned steering mechanism 2 includes vertical handle assembly 21 and steering wheel assembly 22, vertical handle assembly 21 is connected with steering wheel assembly 22, and the gripping portion 24 for the user to hold is arranged on the vertical handle assembly 21. When the user rides, the user holds the gripping portion 24, drives the steering wheel assembly 22 to act through the rotation of the vertical handle assembly 21, and then drives the electric luggage to turn. In order to facilitate the user to control the driving mechanism 3 to operate, the above-mentioned control button 4 is arranged on the gripping portion 24.

[0050] Optionally, the electric suitcase provided by the utility model, the holding part 24 is divided into the first holding part 241 and the second holding part 242 corresponding to the left hand and the right hand of the user, and the first holding part 241 and the second holding part 242 are arranged at intervals, so that the comfort of the user is improved. The control button 4 can be arranged on the first holding part 241 or the second holding part 242, and when the control button 4 comprises a plurality of buttons, part of the buttons can be arranged on the first holding part 241 and part of the buttons can be arranged on the second holding part 242, and the specific arrangement can be selected according to actual conditions.

[0051] In some other embodiments, the handlebar 211 can also be used as a pull rod of the electric suitcase when the electric suitcase is being towed, so that in the embodiment, the holding part 24 on the handlebar 211 does not need to be divided into the first holding part 241 and the second holding part 242; it should be noted that in the embodiment, the driving mechanism 3 needs to have a self-locking function.

[0052] Optionally, the electric suitcase provided by the utility model, the vertical handle assembly 21 comprises the handlebar 211, the handlebar 211 is in a T-shaped structure and comprises a horizontal rod 2111 and a vertical rod 2112 perpendicular to each other, the middle part of the horizontal rod 2111 is fixed at the top of the vertical rod 2112 by welding or screwing, and the parts of the horizontal rod 2111 on the left and right sides of the vertical rod 2112 form the first holding part 241 and the second holding part 242 respectively. The lower end of the vertical rod 2112 is used for being connected with the steering wheel assembly 22.

[0053] Optionally, the electric suitcase provided by the utility model, the first holding part 241 is provided with a first sleeve 251 near the position of the vertical rod 2112, the second holding part 242 is provided with a second sleeve 252 near the position of the vertical rod 2112, and the inside of the first sleeve 251 and the second sleeve 252 can be used for installing an electric control board of the control button 4. The control button 4 is selectively arranged on the first sleeve 251 and / or the second sleeve 252.

[0054] Specifically, in the embodiment, the main part of the control button 4 is arranged in the inside of the first sleeve 251 and / or the second sleeve 252, the first sleeve 251 and / or the second sleeve 252 are provided with a button hole, and the pressing part of the control button 4 extends out of the first sleeve 251 and / or the second sleeve 252 through the button hole.

[0055] Optionally, the electric suitcase provided by the utility model, the control button 4 comprises a power switch 43, and an extension switch 41 and a contraction switch 42 which are separately arranged. The extension switch 41 and the contraction switch 42 are arranged on the first casing 251 and are spaced apart, the extension switch 41 is used for controlling the driving mechanism 3 to drive the steering mechanism 2 to move away from the suitcase 1, and the contraction switch 42 is used for controlling the driving mechanism 3 to drive the steering mechanism 2 to move close to the suitcase 1. The power switch 43 can be a switch for independently controlling the power supply of the driving mechanism 3, or can be a switch for controlling the power supply of the whole electric suitcase. In the embodiment, the latter is preferred, that is, the power switch 43 controls the power supply of the whole electric suitcase; after the user presses the power switch 43, the electric suitcase is started, and at this time, the user can control the driving mechanism 3 to operate through the extension switch 41 and the contraction switch 42.

[0056] In the optional embodiment, the first casing 251 and the second casing 252 are arranged at intervals, and an instrument panel can be arranged between the first casing 251 and the second casing 252.

[0057] Preferably, the electric suitcase provided by the utility model, the steering mechanism 2 is slidably arranged at the front end of the suitcase 1, thereby facilitating the user to ride. The steering mechanism 2 comprises a connecting frame 23 which is hollow, the steering wheel assembly 22 and the vertical handle assembly 21 of the steering mechanism 2 are arranged at one end of the connecting frame 23, and the handlebar 211 of the vertical handle assembly 21 is also hollow, when the vertical handle assembly 21 is installed on the connecting frame 23, the inside of the handlebar 211 is communicated with the inside of the connecting frame 23, and thus the connecting line between the control button 4 and the driving mechanism 3 can pass through the inside of the connecting frame 23 and the handlebar 211. The other end of the connecting frame 23 is used for being connected with the driving mechanism 3. Specifically, a connecting hole 12 is formed in the front end of the suitcase 1, the connecting frame 23 extends into the inside of the suitcase 1 through the connecting hole 12 and is connected with the driving mechanism 3 arranged in the inside of the suitcase 1.

[0058] Preferably, in order to fix the connecting line between the control button 4 and the driving mechanism 3, a plurality of fixed buckles which are arranged at intervals are arranged in the inside of the connecting frame 23 and the handlebar 211, and the connecting line between the control button 4 and the driving mechanism 3 can be clamped in the buckles.

[0059] Preferably, the front end of the suitcase 1 is provided with a storage groove 11 for storing the vertical handle assembly 21, when the steering mechanism 2 is in the contraction state, the vertical handle assembly 21 can be stored in the storage groove 11, thereby making the appearance of the electric suitcase more regular, facilitating the placement of the electric suitcase and the dragging of the user. Further, the connecting hole 12 for cooperating with the connecting frame 23 is also located in the storage groove 11.

[0060] The electric suitcase provided by the embodiment of the utility model, the equipment cavity and the storage cavity are separated by the partition plate in the box 1, the storage cavity is used for placing personal articles by the user, and the equipment cavity is used for installing the driving mechanism 3. The driving mechanism 3 comprises a motor 31, a screw rod assembly 32, a sliding rail 33 and a sliding block 34. The motor 31 is fixedly arranged in the equipment cavity, the screw rod assembly 32 and the sliding rail 33 are also fixedly arranged in the equipment cavity, the sliding block 34 is slidingly installed on the sliding rail 33, the screw rod of the screw rod assembly 32 is connected with the sliding block 34, and the motor 31 drives the sliding block 34 to slide on the sliding rail 33 through the screw rod assembly 32. The connecting frame 23 is hollow and open at both ends, so that the connecting frame 23 can be sleeved on the sliding block 34, the sliding block 34 is slidingly arranged on the sliding rail 33 in a sleeved manner, in this way, when the sliding block 34 slides on the sliding rail 33, the connecting frame 23 can synchronously move with the sliding block 34, so as to realize the purpose that the steering mechanism 2 slides towards the direction close to or away from the front end of the box 1. A controller is also installed in the equipment cavity, the controller is electrically connected with the motor 31, the controller is preferably the controller of the whole electric suitcase, in addition to being used for controlling the motor 31 of the driving mechanism 3, the controller can also be used for controlling the power wheel and other structures of the electric suitcase, and the connecting piece of the control switch is specifically connected into the controller.

[0061] As preferred, the above-mentioned standing handle assembly 21 further comprises a front pipe 212, the front pipe 212 is hollow and open at both ends, the lower end of the front pipe 212 is rotationally arranged in the standing pipe of the connecting frame 23 and is connected with the steering wheel assembly 22, and the upper end of the front pipe 212 is inserted with the above-mentioned handlebar 211. The handlebar 211 is fixedly arranged in the circumferential direction of the front pipe 212 and is axially slidable, in this way, when the handlebar 211 rotates, the front pipe 212 can synchronously rotate, and the steering wheel assembly 22 can be controlled to act; the handlebar 211 is axially slidable in the front pipe 212, that is, the handlebar 211 is arranged in the front pipe 212 in a telescopic manner, so that the height of the handlebar 211 can be adjusted by the user when riding, and the riding comfort of the user is better. The upper end of the front pipe 212 is provided with a quick-release buckle for fixing the handlebar 211 after the handlebar 211 is adjusted. Since the front pipe is hollow, the connecting line of the control key also passes through the front pipe and extends into the box.

[0062] The steering wheel assembly 22 in the embodiment is used for cooperating with the power wheel as the support of the box 1 and is used for cooperating with the standing handle assembly 21 to control the steering of the electric suitcase. The steering wheel assembly 22 can comprise two steering wheels or one steering wheel, the front fork 221 of the steering wheel assembly 22 is inserted into the connecting frame 23 and is connected with the lower end of the front pipe 212. By rotating the handlebar 211, the front pipe 212 drives the front fork 221 to rotate, and the steering wheel is driven to rotate.

[0063] Optionally, a wire hole 2211 is formed in the sidewall of the front fork 221, the interior of the front tube 212 is communicated with the front fork 221, the front fork 221 is communicated with the connecting frame 23 through the wire hole 2211, generally, the rotating angle of the front fork 221 is limited, thus, no matter how the front fork 221 rotates, the wire hole 2211 can always be communicated with the interior of the connecting frame 23; that is to say, the connecting line between the control button 4 and the controller of the electric luggage provided by the embodiment extends into the equipment cavity through the vertical rod 2112 of the handle 211, the front tube 212, the front fork 221, the connecting hole 12 on the front fork 221 and the connecting frame 23 in sequence, and is connected with the controller in the equipment cavity. In other embodiments, the wire hole 2211 can also be formed in the front tube 212.

[0064] Finally, it should be noted that: the above embodiments are only used to illustrate the technical solutions of the present application, but 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: it can still modify the technical solutions recorded in the foregoing embodiments, or make equivalent replacement for part or all of the technical features; and these modifications or replacements 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 housing (1), steering mechanism (2), drive mechanism (3), and control buttons (4); The steering mechanism (2) is slidably disposed on the box body (1), and the steering mechanism (2) can slide towards or away from the box body (1); the steering mechanism (2) includes a handle assembly (21) and a steering wheel assembly (22); the handle assembly (21) is connected to the steering wheel assembly (22), and by rotating the handle assembly (21), the steering wheel assembly (22) can be driven to move, thereby driving the electric suitcase to turn; the handle assembly (21) is provided with a grip (24); the control button (4) is provided on the grip (24); the front end of the box body (1) is provided with a storage slot (11) for storing the handle assembly (21), and when the steering mechanism (2) is in the retracted state, the handle assembly (21) can be stored in the storage slot (11), thereby making the electric suitcase look neat; The drive mechanism (3) is disposed inside the housing (1), and the drive mechanism (3) is connected to the steering mechanism (2) in a transmission manner. The drive mechanism (3) is used to drive the steering mechanism (2) to slide relative to the housing (1). The control button (4) is electrically connected to the drive mechanism (3), and the control button (4) is used to control the drive mechanism (3) to drive the steering mechanism (2) to slide relative to the housing (1).

2. The electric suitcase according to claim 1, characterized in that, The grip portion (24) is divided into a first grip portion (241) and a second grip portion (242); the control button (4) is disposed on the first grip portion (241) and / or the second grip portion (242).

3. The electric suitcase according to claim 2, characterized in that, The handle assembly (21) includes a T-shaped handle (211), which includes a crossbar (2111) and a vertical bar (2112). The middle part of the crossbar (2111) is fixedly disposed at the upper end of the vertical bar (2112), and the lower end of the vertical bar (2112) is used to connect with the steering wheel assembly (22); the part of the crossbar (2111) located on both sides of the vertical bar (2112) respectively forms the first grip part (241) and the second grip part (242).

4. The electric suitcase according to claim 3, characterized in that, The first grip (241) is provided with a first housing (251) at one end near the vertical rod (2112), and the second grip (242) is provided with a second housing (252) at one end near the vertical rod (2112). The control button (4) is provided on the first housing (251) and / or the second housing (252).

5. The electric suitcase according to claim 4, characterized in that, The control button (4) includes an extension switch (41), a retraction switch (42), and a power switch (43). The extension switch (41) and the retraction switch (42) are disposed on the first housing (251), and the power switch (43) is disposed on the second housing (252).

6. The electric suitcase according to claim 3, characterized in that, The steering mechanism (2) is slidably disposed at the front end of the housing (1); The steering mechanism (2) also includes a hollow connecting frame (23), the steering wheel assembly (22) and the handlebar assembly (21) are both mounted on the connecting frame (23), and the handlebar (211) is also hollow inside, and the handlebar (211) and the connecting frame (23) are interconnected; The front end of the housing (1) is provided with a connection hole (12), and the connecting frame (23) extends into the housing (1) through the connection hole (12) and is connected to the drive mechanism (3); the connecting wire of the control button (4) passes through the handle and the connecting frame (23) in sequence and is connected to the drive mechanism (3).

7. The electric suitcase according to claim 6, characterized in that, The connecting frame (23) and / or the handle (211) are provided with a number of buckles at intervals, and the connecting wire of the control button (4) is fixed in the buckles.

8. The electric suitcase according to claim 6, characterized in that, The drive mechanism (3) includes a motor (31), a lead screw assembly (32), a slide rail (33), and a slider (34). The slider (34) is slidably mounted on the slide rail (33). The motor (31) is connected to the slider (34) through the lead screw assembly (32) and drives the slider (34) to move on the slide rail (33). The connecting frame (23) is fixedly connected to the slider (34).

9. The electric suitcase according to claim 6, characterized in that, The handle assembly (21) further includes a front tube (212), the lower end of the vertical rod (2112) of the handle (211) is inserted into the front tube (212), and the handle (211) and the front tube (212) are circumferentially fixed and axially sliding; The steering wheel assembly (22) includes a front fork (221), the upper end of which is connected to the lower end of the front tube (212); the front fork (221) is internally controlled, and a wiring hole (2211) is provided on the side wall; the front fork (221) is internally connected to the front tube (212), and the wiring hole (2211) is connected to the connecting frame (23).

Images