Detachable electric luggage case

Abstract

The utility model discloses a detachable electric luggage case. Comprising a suitcase body and a base used for installing the suitcase body, a handle used for steering is arranged at the front end of the base, the folded base and handle can be placed in the suitcase body to be stored, a detachable connection mode is adopted, the suitcase can be detached or assembled for use according to needs, the practicability of the device is enhanced, and the suitcase is convenient to use. According to the luggage case, components such as a battery and a motor are prevented from being directly integrated in the luggage case, the overall loading capacity of the luggage case is improved, when damaged, the components do not need to be detached and replaced from the interior of the luggage case, maintenance is easy, and the maintenance efficiency is improved.

Description

TECHNICAL FIELD

[0001] The present application relates to the field of electric luggage, in particular to a detachable electric luggage. BACKGROUND

[0002] With the improvement of people's living standards, the way of travel is increasingly rich, from business trip to leisure travel, people's demand for luggage is also growing, especially in recent years, electric luggage with its convenient, labor-saving characteristics, gradually by the consumers, electric luggage industry is in a rapid development stage, market prospect is broad, but the existing electric luggage is mostly one-piece structure design, this design usually integrates the battery, motor and other components directly in the luggage inside, forming a whole, so that the appearance of the luggage is simple, the integrity is strong, but its shortcomings are that, since the battery, motor and other components are directly integrated in the luggage inside, and the handle and the like external components also need to be reserved for storage space, resulting in poor luggage loading capacity, and once the internal parts are damaged, they need to be removed from the luggage inside for replacement, which is more cumbersome and causes certain trouble for subsequent maintenance. CONTENT OF THE UTILITY MODEL

[0003] The present application provides a detachable electric luggage to solve the problems in the background art.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: including the box body and the base for installing the box body, the rear end bottom of the base is provided with a rear wheel, the front end of the base is provided with a handle which can be used for steering, the bottom of the handle is provided with a front wheel, the handle is installed with a first folding assembly, the first folding assembly includes a concave seat, a plunger which is in sliding connection with the concave seat, and a connecting seat which is in rotary connection with the concave seat, the concave seat is installed on the front wheel, and the connecting seat is installed on the handle.

[0005] Preferably, a plurality of insertion holes are formed in the bottom of the box body, the plurality of insertion holes are arranged in a rectangular array, the base is provided with a receiving seat which is detachably connected with the box body, the receiving seat is provided with a plurality of insertion blocks which are matched with the insertion holes, and the plurality of insertion blocks are respectively inserted with the corresponding insertion holes.

[0006] Preferably, a plurality of fixing rods are arranged in the bottom of the box body, the base is provided with a receiving seat which is detachably connected with the box body, the receiving seat is provided with a plurality of elastic buckles which are matched with the fixing rods, and the plurality of elastic buckles are respectively buckled with the corresponding fixing rods.

[0007] Preferably, the base comprises a rear wheel connecting shell connected with the rear wheel, a mounting shell connected with the rear wheel connecting shell, an electric telescopic rod fixed in the mounting shell, and a connecting rod connected with the output end of the electric telescopic rod, the electric telescopic rod can push the connecting rod to drive the handle away from or close to the base.

[0008] Preferably, the surface of the handle is sleeved with a battery pack, and the battery pack is detachably connected with the handle.

[0009] Preferably, the concave seat is fixedly connected with the top of the front wheel, the two plungers are slidably connected with the two sides of the concave seat respectively, the connecting seat is fixedly installed at the bottom of the handle, and the connecting seat is rotatably connected with the concave seat.

[0010] Preferably, the handle is connected with a pressing piece and a lifting handle, the handle is a hollow structure and is slidably connected with the lifting handle, and the pressing piece can be used for limiting the lifting handle after adjustment.

[0011] Preferably, the lifting handle is provided with two second folding assemblies, the second folding assembly comprises a handle and a limiting sleeve slidably sleeved on the handle, the transverse ends of the lifting handle are fixedly installed with limiting protrusions respectively, the two limiting protrusions are slidably connected with the corresponding limiting sleeves respectively, and the handle is rotatably connected between the transverse end of the lifting handle and the limiting protrusion.

[0012] According to the above technical scheme, the two handles can be parallel to the vertical end of the lifting handle by rotating the handles by 90 degrees along the limiting protrusions at the transverse ends of the lifting handle, so that the folding of the two handles can be completed, the box body can be taken off from the base, the two plungers are pulled to release the limiting of the connecting seat, the handle can be folded to be horizontal to the base, the occupied space of the base and the handle is reduced, the folded base and handle can be stored in the box body, the detachable connection mode is adopted, the luggage case can be disassembled or assembled according to needs, the practicability of the device is enhanced, the battery and the motor are not directly integrated in the luggage case, the loading capacity of the luggage case as a whole is improved, when the parts are damaged, the parts do not need to be removed from the luggage case for replacement, the device is easy to maintain, and the maintenance efficiency is improved. BRIEF DESCRIPTION OF DRAWINGS

[0013] Figure 1 It is a side view structural schematic diagram of the detachable electric luggage case.

[0014] Figure 2 It is a storage structure schematic diagram of the box body, the base and the handle in the detachable electric luggage case.

[0015] Figure 3 It is a structure schematic diagram of the box body and the jack in the detachable electric luggage case.

[0016] Figure 4 It is a structure connection schematic diagram of the base and the handle in the detachable electric luggage case.

[0017] Figure 5This is a schematic diagram of the structural connection between the main body of the detachable electric suitcase and the fixing rod according to the present invention;

[0018] Figure 6 This is a schematic diagram of the structural connection between the support seat and the elastic buckle in a detachable electric suitcase according to this utility model;

[0019] Figure 7 This is a schematic diagram showing the folding structure connection of the base and handle in a detachable electric suitcase according to this utility model.

[0020] Figure 8 This is a schematic diagram of the structural connection of the rear wheel connecting shell, mounting shell and electric telescopic rod in a detachable electric luggage box according to this utility model;

[0021] Figure 9 This is a schematic diagram of the structural connection of the first folding component in a detachable electric suitcase according to the present invention;

[0022] Figure 10 This is a schematic diagram of the structural connection between the front wheel and the concave seat in a detachable electric luggage box according to this utility model;

[0023] Figure 11 This is a schematic diagram of the structural connection of the mounting shell, electric telescopic rod and connecting rod in a detachable electric suitcase according to this utility model;

[0024] Figure 12 This is a schematic diagram of the folding structure connection of the second folding component in a detachable electric suitcase according to the present invention.

[0025] In the diagram: 10. Box body; 101. Socket; 20. Base; 201. Rear wheel; 202. Rear wheel connecting shell; 203. Mounting shell; 204. Electric telescopic rod; 205. Connecting rod; 206. Support seat; 207. Insert block; 208. Fixing rod; 209. Elastic buckle; 30. Handle; 301. Front wheel; 3011. Clamping component; 3012. Lifting handle; 3013. Limiting protrusion; 302. First folding assembly; 3021. Concave seat; 3022. Plunger; 3023. Connecting seat; 3024. Limiting socket; 3025. Rotating shaft; 303. Battery pack; 40. Second folding assembly; 401. Grip; 402. Limiting sleeve. Detailed Implementation

[0026] The specific embodiments of the utility model are described in detail below with reference to the drawings, which are not intended to limit the protection scope of the utility model. The terms "front", "back", "left", "right", "up", "down" and the like indicate the orientation or positional relationship shown in the drawings, which are only used for the convenience of describing the utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the utility model. The terms "first" and "second" are only used to simplify the literal description to distinguish similar objects, and cannot be understood as the sequence of the specific order.

[0027] The utility model provides a kind of split electric suitcase as Figures 1-12 It is shown in a kind of split electric suitcase, including box body 10, and the base 20 for installing box body 10, the rear end bottom of base 20 is provided with rear wheel 201, the front end of base 20 is provided with handle 30 that can be used for steering, the bottom of handle 30 is provided with front wheel 301, first folding assembly 302 is installed on handle 30, first folding assembly 302 includes concave seat 3021, two plungers 3022 slidably connected with concave seat 3021, connecting seat 3023 rotationally connected with concave seat 3021, concave seat 3021 is installed on front wheel 301, connecting seat 3023 is installed on handle 30. More specifically, front wheel 301 is connected with concave seat 3021, two plungers 3022 are slidably installed on the two sides of concave seat 3021, the bottom end of handle 30 is fixedly connected with connecting seat 3023, two limiting insertion holes 3024 are formed on the surface of connecting seat 3023, two limiting insertion holes 3024 are respectively inserted with corresponding plunger 3022, connecting seat 3023 is rotationally connected with concave seat 3021 through pivot 3025, when handle 30 needs to be folded, two plungers 3022 are pulled out from the corresponding limiting insertion hole 3024 on the surface of connecting seat 3023, the limiting of connecting seat 3023 is released, at this time, connecting seat 3023 can rotate in concave seat 3021, handle 30 can be folded to the horizontal position of base 20, which is convenient for storing the folded handle 30 and base 20, and is beneficial to reduce the occupied space for storage. Box body 10 is installed on base 20, the user can ride on box body 10, when box body 10 is removed from base 20, it can also be used as a scooter, achieving the effect of one thing serving two purposes, and adding the practicality of the device as a whole.

[0028] As Figures 3-6As shown, in one embodiment, the bottom of the box body 10 is provided with a plurality of insertion holes 101 arranged in a rectangular array, the base 20 is provided with a receiving seat 206 detachably connected with the box body 10, the receiving seat 206 is provided with a plurality of insertion blocks 207 matched with the insertion holes 101, and the plurality of insertion blocks 207 are respectively inserted with the corresponding insertion holes 101; in another embodiment, the bottom of the box body 10 is provided with a plurality of fixing rods 208, the base 20 is provided with a receiving seat 206 detachably connected with the box body 10, the receiving seat 206 is provided with a plurality of elastic buckles 209 matched with the fixing rods 208, and the plurality of elastic buckles 209 are respectively buckled with the corresponding fixing rods 208.

[0029] As shown in the drawings, Figures 4-8 The base 20 includes a rear wheel connecting shell 202 connected with the rear wheel 201, a mounting shell 203 connected with the rear wheel connecting shell 202, an electric telescopic rod 204 fixed in the mounting shell 203, and a connecting rod 205 connected with the output end of the electric telescopic rod 204. The electric telescopic rod 204 can push the connecting rod 205 to drive the handle 30 away from or close to the base 20. More specifically, the rear wheel 201, the rear wheel connecting shell 202, the mounting shell 203 and the electric telescopic rod 204 are sequentially fixed and connected by bolts. The rear wheel connecting shell 202 is provided with an electric control button for starting the electric telescopic rod 204, which is on one side of the rear wheel connecting shell 202 (not shown in the drawings). The electric control button can be used to start the electric telescopic rod 204 to work. The connecting rod 205 is slidingly connected with the mounting shell 203. One end of the connecting rod 205 is rotatably sleeved on the end of the front wheel 301 connected with the concave seat 3021. Starting the electric telescopic rod 204 can push the connecting rod 205 to drive the handle 30 away from or close to the base 20, so as to adjust the distance between the base 20 and the handle 30 during use, thereby facilitating the user to ride. When it is needed to assemble the box body 10 and the base 20, only need to align the four insertion holes 101 at the bottom of the box body 10 with the four insertion blocks 207 respectively, and insert the four insertion blocks 207 into the corresponding insertion holes 101, or buckle the fixing rods 208 on the corresponding elastic buckles 209. The two receiving seats 206 can increase the contact area between the base 20 and the box body 10, so as to enhance the stability of the box body 10 during use.

[0030] As shown in the drawings, Figure 4 The surface of the handle 30 is sleeved with a battery pack 303, and the battery pack 303 is detachably connected with the handle 30. More specifically, the battery pack 303 is installed and connected with the handle 30 through a connecting piece and a screw. When it is needed to disassemble and replace, only need to rotate and twist the screw to release the limiting of the connecting piece on the battery pack 303. The bottom of the base 20 is provided with a controller.

[0031] As shown in the drawings, Figure 9As shown, the concave seat 3021 is fixedly connected with the top of the front wheel 301, the two plungers 3022 are respectively slidably connected with the two sides of the concave seat 3021, the connecting seat 3023 is fixedly installed at the bottom of the handle 30, and the connecting seat 3023 is rotatably connected with the concave seat 3021. More specifically, the two plungers 3022 are respectively inserted into the corresponding limiting insertion holes 3024 on the surface of the connecting seat 3023, the connecting seat 3023 can be limited and fixed, and the handle 30 fixedly connected with the connecting seat 3023 can be kept stable during use.

[0032] As shown, Figure 12 The handle 30 is connected with the pressing part 3011 and the lifting handle 3012, the handle 30 is a hollow structure and is slidably connected with the lifting handle 3012, and the pressing part 3011 can be used for limiting the adjusted lifting handle 3012. More specifically, the lifting handle 3012 is adjusted by sliding in the inner cavity of the handle 30, the use height of the lifting handle 3012 can be adjusted to adapt to the use requirements of users of different heights, the handle 30 and the lifting handle 3012 can be locked and loosened by the pressing part 3011, and the use height between the handle 30 and the lifting handle 3012 can be quickly adjusted, so that the user can use conveniently.

[0033] As shown, Figures 4-12As shown, the lifting handle 3012 is provided with two second folding assemblies 40, the second folding assembly 40 comprises a handle 401, and a limiting sleeve 402 sleeved at the end of the handle 401, the limiting sleeve 402 is an elastic sleeve, the transverse ends of the lifting handle 3012 are fixedly installed with limiting protrusions 3013, the end of the handle 401 with the limiting sleeve 402 is rotationally connected with the transverse ends of the lifting handle 3012, the handle 401 has a horizontal unfolded state and a vertical storage state, in the unfolded state, the handle 401 is flush with the transverse ends of the lifting handle 3012, and is connected and fixed by sleeving the limiting sleeve 402 on the limiting protrusions 3013; in the storage state, the handle 401 is perpendicular to the transverse ends of the lifting handle 3012, and the limiting sleeve 402 abuts against the lower edge of the transverse ends of the lifting handle 3012. More specifically, when the handle 401 needs to be folded, the limiting sleeve 402 is pulled to slide on the surface of the handle 401, so that the two limiting sleeves 402 are separated from the limiting protrusions 3013 at the transverse ends of the lifting handle 3012, and then the handle 401 can be rotated by 90 degrees along the limiting protrusions 3013 at the transverse ends of the lifting handle 3012, so that the two handles 401 are parallel to the vertical ends of the lifting handle 3012, and the folding of the two handles 401 is completed, the box body 10 is removed from the base 20, and then the two plungers 3022 are pulled to release the limiting of the connecting seat 3023, so that the handle 30 can be folded to be horizontal with the base 20, thereby reducing the occupied space of the base 20 and the handle 30, and the folded base 20 and handle 30 can be stored in the box body 10, the connection mode is split, the luggage can be split or assembled according to needs, the practicability of the device is enhanced, the battery and motor are not directly integrated in the luggage, the loading capacity of the luggage is improved, when the parts are damaged, they do not need to be removed and replaced from the luggage, the maintenance is easy, the maintenance efficiency is improved, the handle 401 is provided with a control component, the control component comprises a speed regulating knob and a brake knob, the speed regulating knob and the brake knob can be circumferentially rotated, the speed regulating knob and the brake knob are provided with force applying members for pressing or pushing by a large thumb, when a user controls the control component, the speed regulating knob or the brake knob is circumferentially rotated by pressing the force applying member by the corresponding large thumb, so that the speed regulation and electronic brake of the electric luggage are realized, the speed regulator of the speed regulating knob is a potentiometer or a Hall sensor, the rear wheel 201 and the front wheel 301 are hub motor wheels, the control part, the electric control button, the battery pack 303, and the rear wheel 201 and the front wheel 301 are connected with the controller.

[0034] Finally, it should be noted that: the above examples are used to illustrate the utility model and not limit the utility model described technical solutions; therefore, although the present application has been described in detail with reference to the above examples, those skilled in the art should understand that the still can be modified or equivalent replacement of the utility model; and all without departing from the spirit and scope of the utility model of the technical scheme and its improvement, it should be covered in the utility model claims range.

Claims

1. A detachable electric suitcase, comprising a suitcase body and a base for mounting the suitcase body, wherein a rear wheel is provided at the rear end of the base, a handle for steering is provided at the front end of the base, a front wheel is provided at the bottom of the handle, and a first folding assembly is mounted on the handle, the first folding assembly comprising a concave seat, a plunger slidably connected to the concave seat, and a connecting seat rotatably connected to the concave seat, wherein the concave seat is mounted on the front wheel, and the connecting seat is mounted on the handle; The concave seat is fixedly connected to the top of the front wheel, and the two plungers are slidably connected to the two sides of the concave seat respectively. The connecting seat is fixedly installed at the bottom of the handle and is rotatably connected to the concave seat. The surface of the connecting seat has two limiting holes, and the two limiting holes are respectively inserted into the corresponding plungers. The handle is connected to a clamping element and a lifting handle. The handle has a hollow structure and is slidably connected to the lifting handle. The clamping element is used to limit the adjustment of the lifting handle. The lifting handle is provided with two second folding components. The second folding components include a grip and a limiting sleeve that slides on the grip. Limiting protrusions are fixedly installed at both ends of the lifting handle. The two limiting protrusions are slidably connected to the corresponding limiting sleeves. The grip is rotatably connected between the horizontal end of the lifting handle and the limiting protrusions. The end of the grip with the limiting sleeve is rotatably connected to the horizontal end of the lifting handle. The grip has a horizontal unfolded state and a vertical retracted state. In the unfolded state, the grip is flush with the horizontal end of the lifting handle and is connected and fixed by the limiting sleeve to the limiting protrusion. In the retracted state, the grip is perpendicular to the horizontal end of the lifting handle and the limiting sleeve abuts against the lower edge of the horizontal end of the lifting handle.

2. The detachable electric suitcase according to claim 1, characterized in that, The bottom of the box body has multiple sockets arranged in a rectangular array. The base has a support seat that is detachably connected to the box body. The support seat has multiple plugs that are adapted to the sockets, and the plugs are respectively plugged into the corresponding sockets.

3. The detachable electric suitcase according to claim 1, characterized in that, The bottom of the box body is provided with multiple fixing rods, and the base is provided with a receiving seat that is detachably connected to the box body. The receiving seat is provided with multiple elastic buckles that are adapted to the fixing rods, and the multiple elastic buckles are respectively engaged with the corresponding fixing rods.

4. The detachable electric suitcase according to claim 1, characterized in that, The base includes a rear wheel connecting shell connected to the rear wheel, a mounting shell connected to the rear wheel connecting shell, an electric telescopic rod fixed inside the mounting shell, and a connecting rod connected to the output end of the electric telescopic rod. The electric telescopic rod can push the connecting rod to move the handle away from or towards the base.

5. The detachable electric suitcase according to claim 1, characterized in that, The surface of the handle is fitted with a battery pack, and the battery pack is detachably connected to the handle.

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