WO2017122102A1

WO2017122102A1 - Suitcase and method for smart terminal to control suitcase movement

Info

Publication number: WO2017122102A1
Application number: PCT/IB2017/050027
Authority: WO
Inventors: 黄丽钦
Original assignee: 黄丽钦
Priority date: 2016-01-11
Filing date: 2017-01-05
Publication date: 2017-07-20
Also published as: CN109077411A; AU2017200166A1; CN108926095A; CN109008123A; CN106983258A; CN106983258B; HK1211410A2; CN109077411B

Abstract

A suitcase and a method for a smart terminal to control suitcase movement. The suitcase comprises: a case frame (10), provided with several first combining portions and several third combining portions; a first case surface (11), provided with several second combining portions detachably combining together with the first combining portions; a second case surface (12), provided with several fourth combining portions detachably combining together with the third combining portions, at least one of the first case surface and the second case surface consisting of several panels; a connecting structure, movably connecting together the several panels, the connecting structure comprising two parallel connecting cords or several connecting locks; several roller wheels (16), arranged on the surfaces of the panels away from the case frame. A suitcase, comprising two pull rods (24) respectively arranged on two opposing side walls of a case frame. A suitcase, comprising an electric vehicle module (39) detachably connected to a mounting cavity (38) at the bottom of a case frame. In the method for a smart terminal to control suitcase movement, a user operates a smart terminal control app and sends a movement mode command to the electric vehicle module via a server, and the electric vehicle module performs movement according to the command and thereby drives the suitcase to move. The suitcase facilitates movement and usage, and has the advantages of a large load capacity and low costs.

Description

[Technical Field]

The invention relates to a luggage box and a method for controlling the movement of the luggage box by the intelligent terminal.

【Background technique】

Because of its large capacity and easy to move, the suitcase has almost become a must-have item for every out-of-towns; however, the size of the trunk is generally large, so the required production plants are large, and assembly often requires special tools and technical staff. . However, the current labour costs have increased. Every country or region, such as materials, technology, talents, and equipment, has its own advantages and disadvantages.

Secondly, the large volume of products also increases the logistics costs of other countries in import and export; the tariffs on finished products are also high in various countries; and the assembly of components in other regions often encounters problems of insufficient equipment or difficulty in training skilled workers.

Finally, whether it is a hard or soft body, there are many restrictions on the application, the load space is small, not strong enough, not easy to pull, or not suitable for different soft and hard and undulating ground.

It can be seen that the current luggage has many problems and deficiencies in production, import/export/sale, and user use.

[Summary of the Invention]

A luggage case provided by the first aspect of the present invention includes:

a box frame having a plurality of first joint portions and a plurality of third joint portions; a first box surface having a plurality of second joint portions thereon, detachable from the first joint portion Ways together;

a second box surface having a plurality of fourth joint portions thereon, and the third joint portion is detachable Combined

At least one of the first box surface and the second box surface is composed of a plurality of panels;

a connecting structure, the plurality of panels are movably connected together; the connecting structure comprises two connecting ropes or a plurality of connecting locks;

A plurality of rollers are disposed on a side of the panel away from the cabinet frame.

Further, the second box surface is composed of a plurality of panels.

Further, the plurality of panels are respectively an upper panel, a lower panel, and a plurality of panel units located between the upper panel and the lower panel, and the connecting structure connects the upper panel, the lower panel, and the plurality of panel units together.

Further, the first joint portion and the third joint portion are iron plates, and the second joint portion and the fourth joint portion are magnets.

Further, the first joint portion includes a first connecting member disposed on one side of the box frame, and the second joint portion includes a first hinge member disposed on a side of the first box face, A first hinge member is pivotally coupled to the first connector.

Further, the first joint portion further includes a first locking mechanism disposed on the other side of the box frame, and the second joint portion further includes a first portion disposed on the other side of the first box surface a card member, the first card member being coupled to the first locking mechanism.

Further, the first locking mechanism includes a first locking hole disposed in the box frame, a first switch disposed on the box frame, and a first locking member disposed in the first locking hole, The first lock member is coupled to the first switch, the first card member is engaged with the first lock hole, and the first lock member is used for locking the first card member.

Further, a first code lock is disposed on the first frame of the box frame, and the first code lock is connected to the first switch. Further, the third joint portion includes a second connecting member disposed at a lower end of the box frame, and the fourth joint portion includes a second hinge member disposed at a lower end of the lower panel, the second hinge member Connected to the second connector in a pivotable manner.

Further, the third joint portion further includes a second locking mechanism disposed at an upper end of the box frame, and the fourth joint portion further includes a second card member disposed at the upper end of the upper plate, the Two card members are coupled to the second locking mechanism.

Further, the second locking mechanism includes a second locking hole disposed at an upper end of the box frame, a second switch disposed at a top of the box frame, and a second locking member disposed in the second locking hole The second lock member is coupled to the second switch, the second card member is mated with the second lock hole, and the second lock member is for locking the second card member.

Further, a top end of the box frame is provided with a second combination lock at the second switch, and the second combination lock is connected to the second switch.

Further, the connecting structure includes two connecting ropes that are parallel to each other, and the two connecting ropes respectively pass through two sides of the plurality of panel units, and one ends of the two connecting ropes respectively correspond to the upper panel The two hooks are detachably connected, and the other ends are detachably connected to the two hook portions of the lower panel, respectively.

Further, two sides of the plurality of panel units respectively have through holes for the two connecting ropes to pass through.

Further, the upper panel and the lower panel respectively have a cavity facing one side of the box frame, and the two hook portions are disposed in the cavity, and the cavity is provided with a cavity cover.

Further, an LED lamp is disposed at the bottom of the upper panel.

Further, adjacent two panel units are connected by a pivot.

Further, the connection structure includes a plurality of connection locks; the panel unit includes a first side, and a first through hole is disposed on a bottom of the upper panel, a top of the lower panel, and a first side of the panel unit; a plurality of connection locks respectively passing through the first through hole of the upper panel and the first through hole of the panel unit adjacent thereto, the first through holes of the two adjacent panel units, and the lower panel a first through hole and a first through hole of the panel unit adjacent thereto, the upper panel and the panel unit adjacent thereto, the adjacent two panel units, and the lower panel and the panel adjacent thereto The units are connected together.

Further, the connection lock includes a connecting plate and a first U-shaped portion and a second U-shaped portion that are mutually engageable, and the opposite sides of the connecting plate are provided with a hollow tube for the A U-shaped portion passes through the vertical side of the second U-shaped portion.

Further, the hollow tubes on the opposite sides of the connecting plates of the plurality of connecting locks respectively pass through the first through holes of the upper panel and the first through holes of the panel unit adjacent thereto, adjacent to each other a first through hole of the two panel units, a first through hole of the lower panel, and a first through hole of the panel unit adjacent thereto.

Further, the first through holes are at least two.

Further, the panel unit includes a second side adjacent to the first side, and a second through hole is disposed on the second side.

Further, a cable strap is further included for passing through the second through hole and connected to the case frame. Further, at least one of the plurality of panel units is connected to the box frame by the cable.

Further, the plurality of rollers are disposed on a side of the panel unit away from the box frame; the rollers are at least two groups, respectively disposed on two sides of the panel unit; the roller and the first The transverse axes of the two box faces are parallel.

According to a second aspect of the present invention, a luggage case includes a case frame, and further includes a pull rod, and the pull rods are two, respectively disposed on two opposite side walls of the box frame.

Further, the pull rod includes two parallel rod members disposed on the side wall of the box frame and A lever armrest that is placed on top of the two tie rods.

Further, the pull rod includes a pull rod body disposed on a side wall of the box body and a pull rod arm portion disposed on a top portion of the rod body.

Further, the pull rod armrest is provided with a pull rod switch.

Further, a clothes box is further included, and the clothes box is housed in the box frame.

Further, the two side walls of the box frame respectively have an upward opening, and the opening is provided with a sliding panel, the sliding panel is slidable on the opening and corresponding to the side of the clothing box A accommodating space is formed between them.

Further, the sliding panel is provided with a picking position.

Further, a storage bag is further included, and two sides of the storage bag are respectively provided with side pockets, and the side pockets are respectively sleeved on the two tie rods.

Further, the storage bag is foldable and can be received in a receiving space on one side of the box frame.

Further, one side of the storage bag is not provided with a side pocket as a folding surface, the bottom edge of the folding surface is connected with the storage bag, and the side of the folding surface is connected with the zipper and the storage The bags are connected.

Further, a T-belt is further included, the two ends of the T-belt are respectively fixed on two sides of the storage bag, and the vertical edge of the T-belt is fixed at the bottom of the storage bag, the T The belt is adjacent to the folded surface.

Further, a plurality of elastic bands are further included, and the plurality of elastic bands are sleeved to the two tie rods or for accommodating to the box frame, and can be accommodated in a receiving space on one side of the box frame Inside.

Further, a shooting platform is further included, and two sides of the shooting platform respectively form a horizontal edge for resting the armrests of the two pull rods, and the shooting platform can be received in the receiving space on one side of the box frame.

Further, the horizontal edge of at least one side of the shooting platform is folded downward to form a vertical flange. .

o The vertical flange forms a card position with the corresponding horizontal edge for the lever arm of the corresponding tie rod.

Further, the photographing platform has a placement area, and a plurality of spaced-apart L-shaped members are disposed at one corner of the placement area; a first L is formed between the inner wall of the placement area and the adjacent L-shaped part A type placement groove is formed, and a second L-shaped placement groove is formed between the adjacent two L-shaped members.

Further, a first universal wheel is mounted on each of the four corners of the bottom of the box frame.

Further, a wheel frame is respectively mounted on two sides of the bottom of the box frame, and the first universal wheel is respectively installed at both ends of the bottom of the wheel frame.

Further, a balance car is installed at the bottom of the box frame.

Further, a storage case is further included, the bottom of the case has a mounting cavity, and the storage case is detachably connected to the mounting cavity.

Further, at least two opposite side walls of the storage box are respectively provided with a plurality of axially spaced bayonet ports, and at least two opposite inner walls of the mounting cavity are respectively provided with a card member, and the card card is respectively One of the corresponding bayonet ports is inserted to connect the storage box to the mounting cavity.

A luggage case according to a third aspect of the present invention includes a case frame, and further includes an electric vehicle module, the bottom of the case frame has a mounting cavity, and the electric vehicle module is detachably coupled to the mounting cavity.

Further, the electric vehicle module includes a housing, an IC control circuit board mounted to the inside of the housing, a motor, a battery, and a second universal wheel mounted to both sides of the bottom of the housing, the motor and the battery respectively The IC control circuit board is connected, the IC control circuit board can be wirelessly connected by the smart terminal, and the second universal wheel is connected to the motor.

Further, at least two opposite side walls of the outer casing are respectively provided with a plurality of axially spaced bayonet ports, and at least two opposite inner walls of the mounting cavity are respectively provided with a card member, and the card member is inserted into the corresponding One of the bayonet ports connects the electric vehicle module to the mounting cavity.

Further, at least one distance sensor is disposed at a bottom of the outer casing, and the distance sensor is The IC control circuit board is connected.

Further, a recessed portion is respectively disposed on two sides of the bottom of the outer casing, the concave portion is used for mounting the second universal wheel, and a pressure sensing device is disposed in the concave portion, the pressure sensing device and the IC control circuit board connection.

Further, a gyroscope is disposed in the outer casing, and the gyroscope is connected to the IC control circuit board.

A fourth aspect of the present invention provides a method for controlling movement of a trunk of an intelligent terminal, the luggage box comprising a box frame, and an electric vehicle module is mounted at a bottom of the box frame, the method comprising the steps of: operating a smart terminal by a user Controlling the APP, sending an instruction of the mobile mode of the operation to the server;

Sending, by the server, the instruction of the mobile mode to the electric vehicle module;

The electric vehicle module receives an instruction of the movement mode and moves according to an instruction of the movement mode to drive the luggage to move.

Further, the movement mode includes forward movement and backward movement, and the electric vehicle module receives the forward movement instruction and moves forward according to the forward movement instruction to drive the luggage forward movement Receiving, by the electric vehicle module, the backward movement instruction and moving backward according to the backward movement instruction to drive the luggage box to move backward, and the interface of the control APP is provided with the forward movement Move the corresponding forward movement button backwards and move the button backwards.

Further, the movement mode includes moving to the left and moving to the right, and the electric vehicle module receives the leftward movement instruction and moves to the left according to the leftward movement instruction to drive the luggage box to move to the left. Receiving, by the electric vehicle module, the instruction to move to the right and moving to the right according to the instruction to move to the right to move the luggage box to the right, and the interface of the control APP is provided to move to the left Move the corresponding left shift button to the right and move the button to the right. Further, the moving mode includes automatic calling, and the electric vehicle module receives the automatic calling command and automatically moves to the position of the smart terminal according to the automatic calling instruction to drive the luggage to move to the position of the smart terminal. The interface of the control APP is provided with an automatic summoning button corresponding to the automatic calling.

Further, the moving mode includes an automatic return, and the electric vehicle module receives the automatic returning instruction, and automatically returns to the original position according to the automatic returning instruction to bring the trunk back to the original position, The interface of the control APP is provided with an automatic return button corresponding to the automatic return.

Further, the moving mode includes automatic following, and the electric vehicle module receives the automatic following instruction and automatically follows the direction of the smart terminal according to the automatically following instruction to drive the luggage box to automatically follow the direction of the smart terminal. The face of the control APP is provided with an automatic follow button corresponding to the automatic follow.

Further, the movement mode includes free movement, and the electric vehicle module receives the free movement instruction and freely moves in any direction according to the freely moving instruction to drive the luggage box to move freely in any direction, The interface of the control APP is provided with a freely movable button corresponding to the free movement.

Further, the method further includes:

The smart terminal detects distance information between the smart terminal and the electric vehicle module and displays the distance information on an interface of the control APP.

Further, after the smart terminal detects the distance information between the smart terminal and the electric vehicle module, if the distance information is greater than the preset distance, an alarm is issued.

The luggage box of the invention separately separates the box frame from the box surface, and further divides the box surface into a plurality of panels that can be assembled by the user himself; thus, according to different countries' raw materials, technical standards and manual selection Which part of the suitcase is produced in the country. In some countries, tariffs on finished products are high. At this point, the inlet box frame and the box surface can be assembled locally, without special site, equipment, or technology. This not only applies to the production advantages of each region, but also reduces production costs and contributes to the local industry. In addition, the panel is equipped with a roller set, which can simulate the tank vehicle can be flexibly exercised on different grounds, and instantly increase the load.

[Description of the Drawings]

1 is an exploded perspective view of a trunk according to a first embodiment of the present invention;

Figure 2 is a schematic view showing the opening of the first box surface of the luggage case shown in Figure 1;

Figure 3 is a schematic view showing the second box face of the luggage case shown in Figure 1 closed;

Figure 4 is a schematic view showing the opening of the second box surface of the luggage case shown in Figure 3;

Figure 5 is a view showing the use effect of the luggage case shown in Figure 3;

Figure 6 is a schematic view showing the second box surface of the luggage case shown in Figure 3 flipped 180 degrees;

Figure 7 is a schematic view showing the opening of the second box surface of the luggage case shown in Figure 6;

Figure 8 is a schematic view showing the connection between the panel units of the luggage case shown in Figure 1 through a plurality of connection locks; Figure 9 is a schematic view of the connection lock of the luggage case shown in Figure 8;

Figure 10 is a schematic view showing the use effect of the panel unit and the cable belt of the luggage case shown in Figure 8;

Figure 11 is a schematic view of an embodiment of a luggage case according to a second embodiment of the present invention; Figure 11 is a schematic view showing the clothes box of the luggage case shown in Figure 10 separated from the frame of the case;

Figure 12 is a schematic view showing the first use effect of the luggage case shown in Figure 11;

Figure 13 is a schematic view showing the second use effect of the luggage case shown in Figure 11;

Figure 14 is a schematic view showing the third use effect of the luggage case shown in Figure 11;

Figure 15 is a schematic view showing the clothes box of the luggage case shown in Figure 11 separated from the frame of the case; Figure 16 is a schematic view of another embodiment of the luggage case of Figure 11;

Figure 17 is a schematic view showing the use effect of a solution of the storage bag of the luggage case shown in Figure 11; Figure 18 is another use effect view of the storage bag shown in Figure 17;

Figure 19 is a schematic view showing the use effect of another embodiment of the storage bag of the luggage case shown in Figure 11; Figure 20 is a schematic view of the shooting platform of the luggage case shown in Figure 11;

Figure 21 is a view showing an arrangement of installing a first universal wheel at the bottom of the casing frame of the luggage case shown in Figure 11;

Figure 22 is a schematic view of the storage box installed at the bottom of the box frame of the luggage case shown in Figure 11; Figure 23 is a schematic view showing another embodiment of installing the first universal wheel at the bottom of the box frame of the luggage case shown in Figure 11;

24 and FIG. 25 are schematic diagrams showing the installation of a balance car at the bottom of the trunk of the luggage case shown in FIG. 11; FIG. 26 is a schematic view of a luggage case according to a third embodiment of the present invention;

Figure 27 is an exploded perspective view of the luggage case shown in Figure 26;

28 is a flowchart of a method for controlling movement of a trunk of an intelligent terminal according to a fourth embodiment of the present invention;

29 is a schematic diagram of a first embodiment of a control APP interface of the smart terminal shown in FIG. 28; FIG. 30 is a schematic diagram of a second embodiment of a control APP interface of the smart terminal shown in FIG. 28; A schematic diagram of a third embodiment of a control APP interface of the illustrated smart terminal; FIG. 32 is a schematic diagram of a fourth embodiment of the control APP interface of the smart terminal shown in FIG.

【detailed description】

The invention will now be further described with reference to the drawings and embodiments.

First embodiment _Referring to FIG. 1, a luggage case provided by the present invention includes a box frame 10 having a plurality of first joint portions and a plurality of third joint portions. The first box surface 11 is provided with a plurality of second joint portions which are detachably coupled to the first joint portion. The second box surface 12 is provided with a plurality of fourth joint portions which are detachably coupled to the third joint portion. At least one of the first tank face 11 and the second tank face 12 is composed of a plurality of panels. The connecting structure connects a plurality of panels together, and the connecting structure comprises two connecting ropes or a plurality of connecting locks. A plurality of rollers are disposed on a side of the panel away from the cabinet frame 10.

Referring to Figures 2 and 3, in the present embodiment, the second box surface 12 is composed of a plurality of panels. The plurality of panels are respectively an upper panel 13, a lower panel 14, and a plurality of panel units 15 between the upper panel 13 and the lower panel 14. The connecting structure movably connects the upper panel 13, the lower panel 14, and the plurality of panel units 15 . A plurality of rollers 16 are disposed on a side of the panel unit 15 away from the cabinet frame 10. The roller 16 is at least two sets, which are respectively disposed on both sides of the panel unit 15. The roller 16 is parallel to the transverse axis of the second box face 12.

There are two ways of connecting between the first joint portion and the second joint portion and between the third joint portion and the fourth joint portion.

In the first aspect, the first joint portion and the second joint portion are connected to each other between the third joint portion and the fourth joint portion. Specifically, the first joint portion and the third joint portion may be iron plates, and the second joint portion and the fourth joint portion may be magnets or a combination of other magnet joints. The first joint portion and the third joint portion are respectively disposed on the contact surface of the box frame 10 for contacting the first box surface 11 and the second box surface 12, and the second joint portion is preferably disposed on the first box surface 11 At the four corners of the contact surface in contact with the case frame 10, the fourth joint portion is preferably provided at the four corners of the contact faces of the upper panel, the lower panel, and the panel unit for contact with the cabinet frame 10.

In the second aspect, the first joint portion and the second joint portion and the third joint portion and the fourth joint portion The connection between the joints is as follows:

Still referring to FIG. 2, the first joint portion includes a first joint member disposed on the side of the casing frame 10, and the second joint portion includes a first hinge member disposed on one side of the first tank face 11, the first hinge member being The pivoting manner is connected to the first connector. That is, one side of the first box face 11 is hinged to one side of the case frame 10.

The first joint portion further includes a first locking mechanism disposed on the other side of the box frame 10, and the second joint portion further includes a first card member disposed on the other side of the first box surface 11, the first card member and the first card portion A locking mechanism is connected.

In this embodiment, the first frame portion 10 is provided with two first joint portions. Correspondingly, the first box face 11 is provided with two second joint portions, and the two first joint portions of the two first joint portions. The two first locking mechanisms are axially symmetrically distributed along the box frame 10 and are respectively located at the upper end and the lower end of the box frame 10, and the two first hinge members and the two first hook members 173 of the two second joint portions. And 175 are axially symmetrically distributed along the first box surface 11 and respectively located at the upper end and the lower end of the first box surface 11. Wherein, the first locking mechanism located at the upper end of the box frame 10 includes a first locking hole 171 disposed at a contact surface end of the box frame 10 for contacting the first box surface 11, and a first portion disposed at the top of the box frame 10. A switch 172 and a first lock member disposed in the first lock hole 171. The first lock member is coupled to the first switch 172. The first card member 173 at the upper end of the first box face 11 cooperates with the first lock hole 171, and the first lock member is used to lock the first card member 173. Preferably, the first card member 173 has a U-shaped structure, and the lower end of the first lock member is locked in the U-shaped structure to lock the first card member 173. When the first tank face 11 needs to be opened, the first switch 172 is pressed, and the first lock member is separated from the first card member 173.

The first locking mechanism at the lower end of the case frame 10 includes a first lock hole 174 disposed at a lower end of the contact surface of the case frame 10 for contacting the first case face 11, and a first switch disposed at the bottom of the case frame 10. And a first lock member disposed in the first lock hole 174. The first lock is coupled to the first switch. The first card member 175 located at the lower end of the first box face 11 cooperates with the first lock hole 174, and the first lock member is used for the first card Pieces 175 are locked. Similarly, the first card member 175 has a U-shaped structure, and the lower end of the first lock member is locked in the U-shaped structure to lock the first card member 175. When the first box surface 11 needs to be opened, the first switch 172 and the first switch 174 are respectively pressed, and the first lock member is separated from the first card member 173, and the first lock member is separated from the first card member 175, and the first lock member can be opened. A box of faces 11.

In this embodiment, the top of the box frame 10 is provided with a first combination lock (not shown) at the first switch 172, and the first combination lock is connected to the first switch 172. With the first code lock, the user can set a password to unlock the item in the trunk.

Referring to FIGS. 3 and 4, the third joint portion includes a second joint member disposed at a lower end of the tank frame 10, the fourth joint portion including a second hinge member disposed at a lower end of the lower panel 14, the second hinge member being pivotable The way is connected to the second connector.

The third joint portion further includes a second locking mechanism disposed at an upper end of the casing frame 10, the fourth joint portion further including a second card member disposed at an upper end of the upper panel 13, and the second card member is coupled to the second locking mechanism.

In this embodiment, the box frame 10 is provided with two third joint portions. Correspondingly, the upper panel 13 and the lower panel 14 are respectively provided with two fourth joint portions, and two third joint portions. The two connecting members and the two second locking mechanisms are arranged side by side along the box frame 10 and are located on both sides of the upper end and the lower end of the box frame 10. The two second hinge members and the two second card members of the two fourth joint portions are laterally arranged side by side along the lower panel 14 and the upper panel 13, respectively, and are located at the lower ends of the lower panel 14 and the upper ends of the upper panel 13.

Wherein, the second locking mechanism on the upper end side of the box frame 10 includes a second locking hole 181 disposed at a contact surface end of the box frame 10 for contacting the upper panel 13, and is disposed at the top of the box frame 10. a second switch 182 and a second lock member disposed in the second lock hole 181, the second lock member is connected to the second switch 182, and the second card member on the upper end side of the upper plate is engaged with the second lock hole 181, The two locks are used to lock the second card. Preferably, the second card member has a U-shaped structure, and the lower end of the second lock member is locked in the U-shaped structure to lock the second card member. Pressing the second switch 182, the second lock member and the second card member Separation.

The second locking mechanism on the other side of the upper end of the cabinet frame 10 includes a second lock hole 183 provided at a contact surface end of the cabinet frame 10 for contacting the upper panel 13, and a first portion disposed on the top of the cabinet frame 10. a second switch 184 and a second lock member disposed in the second lock hole 183. The second lock member is coupled to the second switch 184, and the second card member on the other side of the upper end of the upper panel 13 is engaged with the second lock hole 183. The second lock is used to lock the second card. Similarly, the second card member has a U-shaped structure, and the lower end of the second lock member is locked in the U-shaped structure to lock the second card member. When the second box face 12 needs to be opened, the second switch 182 and the second switch 184 are respectively pressed, and the two second lock members are respectively separated from the second card member, so that the second box face 12 can be opened.

In this embodiment, the top of the box frame 10 is provided with a second combination lock (not shown) at the second switch 182, and the second combination lock is connected to the second switch 182. With the second combination lock, the user can set a password to unlock the item in the trunk. Of course, it can be understood that the second combination lock can also be disposed at the second switch 184 and connected to the second switch 184 to protect the contents of the luggage.

The connection structure has two implementations for the upper panel 13, the lower panel 14, and the plurality of panel units 15 to be movably connected together. The first scheme is as follows:

Referring still to FIG. 4, the connecting structure includes two connecting pieces 191 which are parallel to each other, and the two connecting pieces 191 sequentially pass through the two sides of the plurality of panel units 15, respectively, and one end of the two connecting pieces 191 and the upper panel respectively The two hook portions 21 of the 13 are detachably connected, and the other ends are detachably connected to the two hook portions 21 of the lower panel 14, respectively. Two side walls of the plurality of panel units 15 respectively have through holes through which the two connector wires 191 pass. Preferably, the connecting piece rope 191 is a steel rope, and the two ends of the steel rope are respectively hooked on the hook portion 21 of the upper panel 13 and the hook portion 21 of the lower plate 14 for convenient disassembly. The upper panel 13 and the lower panel 14 respectively have a cavity 22 facing one side of the box frame 10, and the above two hook portions 21 are disposed in the cavity 22, and are concave. The cavity 22 is provided with a cavity cover 23, which is compact in structure.

When the second box surface 12 is opened, the roller of the panel unit 15 is in contact with the ground, and the tank vehicle can be simulated to travel flexibly on different grounds. The user can stand on the second box surface 12 with one foot, as shown in FIG. 5, directly push Carrying the suitcase to go; you can also stand on the second box surface 12 with your feet, and push the luggage to slide, which can easily move faster when pushing and unloading the luggage; the user can also sit on the top of the cabinet frame 10, double The foot rests on the second box face 12 and is pushed away by others. Of course, other items, luggage, etc. can be placed on the second box surface 12, so that the suitcase is equivalent to a cart, and can carry more items, luggage, etc., and increase the cargo load.

When the second box surface 12 does not need to be loaded with other items, luggage or the like, that is, the roller 16 is not required to be used, the two ends of the connecting string 191 can be detached from the hook portion 21 of the upper panel 13 and the hook portion 21 of the lower panel 14 respectively. Next, one side of the panel unit 15 provided with the plurality of roller sets 16 is turned 180 degrees toward the box frame 10, and as shown in FIG. 6, the two ends of the connecting string 191 are respectively connected to the hook portions 21 of the upper panel 13, and The hook portion 21 of the panel 14 then locks the upper panel 13 to the cabinet frame 10, as shown in Fig. 7, so that the luggage compartment is reduced in size, is convenient to carry, and can prevent the dirt roller 16 from being soiled, facilitating luggage. The box is clean.

The adjacent two panel units 15 are pivotally connected, so that one of the panel units 15 can be turned 90 degrees with respect to the other panel unit 15, so that when the second box 12 is loaded with articles, luggage, etc., the flipped panel unit 15 can be used to block items, luggage, etc., to prevent falling. According to the actual size of the items, luggage, etc. placed on the second box surface 12, it is determined which panel unit 15 to be flipped specifically. In this embodiment, the number of panel units 15 is three. The number of panel units 15 can be set according to the actual size of the trunk.

The bottom panel of the upper panel 13 is provided with an LED light (not shown), which can be used for illumination at night, when the light is dark, or as a warning light. The second option for the connection structure is as follows:

Referring to Figures 8, 9, and 10, the connection structure includes a plurality of connection locks 192. The panel unit 15 includes a first side 151, and the bottom of the upper panel 13, the top of the lower panel 14, and the first side 151 of the panel unit 15 are all provided with a first through hole 152. A plurality of connection locks 192 respectively pass through the first through holes of the upper panel 13 and the first through holes 152 of the panel unit 15 adjacent thereto, the first through holes 152 of the adjacent two panel units 15, and the lower plate 14 a first through hole and a first through hole 152 of the panel unit 15 adjacent thereto, the upper panel 13 and the panel unit 15 adjacent thereto, the adjacent two panel units 15 and the lower panel 14 and the panel adjacent thereto Units 15 are connected together.

The connecting lock 192 includes a connecting plate 193 and a first U-shaped portion 194 and a second U-shaped portion 195 that are mutually engageable. The opposite sides of the connecting plate 192 are provided with a hollow tube 196 for the first U-shaped. The portion 194 passes through the vertical side of the second U-shaped portion 195. The hollow tubes 196 on the opposite sides of the connecting plates 193 of the plurality of connecting locks 192 respectively pass through the first through holes of the upper panel 13 and the first through holes 152 of the panel unit 15 adjacent thereto, and the adjacent two The first through hole 152 of the panel unit 15, the first through hole of the lower plate 14 and the first through hole 152 of the panel unit 15 adjacent thereto. In a specific operation, taking the two adjacent panel units 15 as an example, the hollow tubes 196 on the opposite sides of the connecting plate 193 are respectively passed through the first through holes 152 of the adjacent two panel units 15 respectively. Then, the vertical sides of the first U-shaped portion 194 and the second U-shaped portion 195 are passed through the hollow tube 196 and engaged. In other embodiments, the hollow tubes may not be provided, and the vertical sides of the first U-shaped portion 194 or the second U-shaped portion 195 are connected to each other through the connecting plate 193.

In this embodiment, the first through holes 152 are at least two, for example, three, and the three first through holes 152 may be evenly distributed on the bottom of the upper panel 13, the top of the lower panel 14, and the first of the panel unit 15. On side 151.

The panel unit 15 includes a second side 153 adjacent to the first side 151, and a second through hole 154 is disposed on the second side 153. The cable 197 is further included in the cabinet frame 10 for use. Time, _{The η} cable 197 can pass through the second through hole 154 on the second side 153 of the panel unit 15 and the third through hole disposed on the side of the case frame 10 parallel to the second side 153, so that the The connection between the second box face 12 and the box frame 10. In the present embodiment, only one panel unit 15 is connected to the cabinet frame 10 via the cable 197.

Of course, the implementation of the connection structure connecting the upper panel 13, the lower panel 14, and the plurality of panel units 15 may also be a third type, for example, the connection structure is a plurality of magnetic members, and the plurality of magnetic members are the upper panel 13 and the same The adjacent panel unit 15, the adjacent two panel units 15, the lower panel 14 and the panel unit 15 adjacent thereto are connected together, which is convenient for disassembly and assembly.

The luggage provided by the present invention has a box frame 10 which is sturdy and lightweight, and the trunk has a box surface composed of a plurality of panels, and requires no tool-free technical installation. The luggage store can produce the box frame 10 or panel in accordance with the advantages of individual countries. For example: China's materials and production facilities can be completed to produce 10 parts of the box frame; Europe and the United States artificial high but the machine automation technology is mature, the production of panels. In some countries, tariffs on finished products are high, and the main body and modules can be assembled locally, without special site, equipment, or technology. This not only applies to the production advantages of each region, but also reduces production costs and contributes to the local industry. Second embodiment

Referring to Figure 11, a luggage case provided by the present invention includes a case frame 10, a first case face 11, and a second case face. In this embodiment, the structure and the connection manner of the first box surface 11 and the second box surface and the box frame 10 are the same as those in the first embodiment, and details are not described herein again. The present invention also includes tie rods 24, preferably two tie rods 24, disposed in parallel, and respectively disposed on opposite side walls of the box frame 10. The existing design of the tie rod is arranged on one side of the first box surface or the second box surface, and there is only one. This kind of design is because the user often operates with one hand when using the luggage box, but the user is changing Baggage When the box moves in the direction (such as a corner), the trunk is easily tipped over due to the unstable center of gravity, and the user needs a larger wrist force to change the direction of movement of the trunk. The two pull rods 24 designed by the present invention can make it easier for the user to change the direction of the luggage. When the user moves the luggage in a straight line, it is also possible to use only one of the tie rods 24 and retract the other tie rods 24 to the side walls of the case frame 10. In addition, when the tie rods 24 are both retracted to the side walls of the cabinet frame 10, the user can rest at the top of the cabinet frame 10 as shown in FIG. The user can also pull out a lever 24 for the backrest, as shown in FIG. The user can also put the pull rod 24 in a high-low state, as shown in FIG. 14, at this time, the user can straddle between the two pull rods 24, facing the higher pull rod 24, that is, one pull rod 24 as the armrest. Another tie rod 24 is used as a seat back. When the second deck 12 is opened and the plurality of roller sets 16 are in contact with the ground, the user can sit on top of the cabinet frame 10 with his feet resting on the second deck 12 and push one of the levers 24 to move the trunk. Or the user stands on the second box surface 12 with one foot, pushing one or two of the rods 24 to move the suitcase.

The tie rod 24 includes two parallel tie rod members 241 disposed on the side wall of the box frame 10 and a tie rod arm portion 242 disposed on the top of the two tie rod members 241. Preferably, the cross-sectional shape of the tie rod member 241 is circular. It is to be understood that the cross-sectional shape of the tie rod member 241 may also be other shapes such as a square shape. The lever armrest 242 is provided with a lever switch 244.

The present invention also includes a clothes box 25, as shown in Figs. 2 and 15, the clothes box 25 is housed in the box frame 10, and the open end of the clothes box 25 faces the first box face 11. The clothes box 25 can be removed for easy cleaning. The handle box 25 has a handle position 251 on both sides, and the handle position 251 is a rectangular through hole having a semicircle at both ends, so that the clothes box 25 can be taken out.

The two side walls of the box frame 10 respectively have upwardly facing openings, and a sliding panel 26 is disposed in the opening. The sliding panel 26 can slide over the opening and form a receiving space 27 with the corresponding side of the clothes box 25. The sliding panel 26 is provided with a picking position 261, and the taking position 261 is a circular hole. When the pull rod 24 is pulled out, The user can place the finger in the take-up position 261 and pull up, and the slide panel 26 can be pulled out, so that the article can be placed into the accommodating space 27.

Referring to Figure 16, in another alternative, the drawbar 24 includes a drawbar body 243 and a drawbar armrest 244. The drawbar body 243 is a plate-like structure that increases the strength of the drawbar 24.

Referring to Figure 17, the present invention also includes a storage bag 28. Side pockets 29 are respectively provided on both sides of the storage bag 28, and the side pockets 29 are respectively sleeved on the two tie rods 24. The storage bag 28 can be used to carry carry-on bags, pouches, carry-on clothing, and the like.

Referring to FIG. 18, in this embodiment, one side of the storage bag 28 is not provided with the side pocket 29 as a folding surface 30, and the bottom edge of the folding surface 30 is connected to the storage bag 28, and the side of the folding surface 30 is It is connected to the storage bag 28 by a zipper. In addition, a T-belt 31 is further included, and two ends of the lateral sides of the T-belt 31 are respectively fixed on both sides of the storage bag 28, and the vertical edges of the T-belt 31 are fixed at the bottom of the storage bag 28, and the T-belt 31 is close to Folded face 30. When the folding surface 30 is folded, a safety seat for a young child can be formed. The folded face 30 is a cardboard, and the face of the storage bag 28 opposite to the folded face 30 can be made of a soft fabric.

The storage bag 28 is foldable and can be housed in the accommodating space 27 on the side of the casing frame 10 after being folded. Referring to Figure 19, in another alternative, the storage bag 28 can be replaced with a plurality of elastic bands 32. A plurality of elastic bands 32 are sleeved to the two tie rods 24 to form a storage space between the tie rods 24, which can also be used for placing carry-on bags, pouches, carry-on clothing, and the like. When the carry-on bag, the pouch, the carry-on clothing, etc. are not placed, a plurality of elastic 32-belts can be sleeved to the box frame 10 and the first box face 11 and the second box face 12, which serve as a fixing strap for attaching the trunk.

Referring to FIG. 20, the present invention further includes a photographing platform 33. The two sides of the photographing platform 33 respectively form a horizontal edge 331 for resting on the drawbar armrest 242 of the two pull rods 24. The photographing platform 33 can be accommodated in the housing side of the cabinet frame 10 Within space 27. The shooting platform 33 can hold a larger camera or camera. When in use, the user can capture the subject by pushing the suitcase and easily shoot. Shooting platform 33 _2Q can also place some other small items and the like.

In this embodiment, the horizontal edge 331 of at least one side of the shooting platform 33 is folded downward to form a vertical flange 332, and the vertical flange 332 forms a card position with the corresponding horizontal edge 331 for clamping to the corresponding lever. 24 lever armrest 242. It is possible to prevent the shooting platform 33 from falling.

The photographing platform 33 has a placement area. A corner of the placement area 337 is provided with a plurality of L-shaped members 333 arranged in a spaced relationship. The placement area 337 is used to place a camera or a camera or the like. A first L-shaped placement groove 334 is formed between the inner wall of the placement area 337 and the adjacent L-shaped member 333, and a second L-shaped placement groove 335 is formed between the adjacent two L-shaped members 333. Both the first L-shaped placement slot 334 and the second L-shaped placement slot 335 can be used to place items such as cell phones, data lines, and the like.

Referring to Fig. 21, the first universal wheel 34 is attached to each of the four corners of the bottom of the casing frame 10, so that the luggage compartment can be moved in any direction.

Referring to Fig. 22, a storage case 37 is further included, and the bottom of the case frame 10 has a mounting cavity 38 as shown in Fig.21. The at least two opposite side walls of the storage box 37 are respectively provided with a plurality of axially spaced apart bayonet 371. The at least two opposite inner walls of the mounting cavity 38 are respectively provided with a card member 381, and the card member 381 is inserted into the corresponding one. A bayonet 371 connects the storage box 37 to the mounting cavity 38. In this embodiment, the number of the bayonet 371 is three. The height of the storage box 37 can be adjusted according to the height of the placed items. Specifically, if the card member 381 is currently engaged in the corresponding middle bayonet 371, to lower the height of the storage box 37, the card member 381 is snapped into the corresponding lower bayonet 371, to be adjusted. The height of the high storage box 37 is such that the card member 381 is snapped into the corresponding upper one of the bayonet 371, thereby achieving the purpose of adjusting the height of the storage box 37.

Referring to FIG. 23, in another alternative, the first universal wheel 34 is not mounted on the four corners of the bottom of the box frame 10, and the wheel frame 35 is mounted on both sides of the bottom of the box frame 10, respectively. The first universal wheel 34 is mounted on both ends of the bottom. The arrangement of the wheel carrier 35 can increase the width between the first universal wheel 34 The degree and the height of the first universal wheel 34 can make the luggage movement more stable and at the same time better to facilitate the user's ride.

Referring to Figs. 24 and 25, the first universal wheel 34 is not attached to the bottom of the cabinet frame 10, and the storage box 37 is not mounted, and the balance vehicle 36 is mounted. The balance car 36 is more convenient for the luggage to move and move safer. When the second deck 12 is opened for the user to stand, the setting of the balancer 36 makes it easier for the user to stand, safer and easier to move the trunk. Third embodiment

Referring to Figures 26 and 27, the present invention provides a luggage case including a case frame 10, a first case face and a second case face 12. In this embodiment, the structure and the connection manner of the first box surface, the second box surface 12 and the box frame 10 are the same as those in the first embodiment, and details are not described herein again. The first universal wheel 34 is mounted on the four corners of the bottom of the box frame 10; or the two sides of the bottom of the box frame 10 are respectively mounted with the wheel carrier 35, and the two ends of the bottom of the wheel frame 35 are respectively mounted with the first universal wheel 34, such as Figure 23 shows.

The present invention also includes an electric vehicle module 39 having a mounting cavity 38 at the bottom thereof and an electric vehicle module 39 detachably coupled to the mounting cavity 38.

Specifically, the electric vehicle module 39 includes a housing 391, an IC control circuit board mounted to the inside of the housing 391, a motor, a battery, and a second universal wheel 392 mounted to both sides of the bottom of the housing 391. The motor and the battery are respectively connected to the IC control circuit board, and the IC control circuit board can be wirelessly connected with the intelligent terminal. The second universal wheel 392 is coupled to the motor and the bottom of the second universal wheel 392 is flush with the bottom of the first universal wheel 34. The user can remotely control the movement and moving direction of the electric vehicle module 39 through the smart terminal, thereby driving the luggage box to move, so that the user can push the heavy luggage box with a small force and is convenient to use. When the user is separated from the trunk by a certain distance, the luggage can also be remotely controlled by the smart terminal to move toward the user. The IC control board can communicate with the smart terminal through, for example, Bluetooth wireless mode. The smart terminal can be a mobile phone, a tablet or a wearable device, a wearable device such as a smart bracelet, a smart watch, etc., or a remote control, for example, for a sports person, the remote control can be fixed to a tennis or badminton racket. on.

The at least two opposite side walls of the outer casing 391 are respectively provided with a plurality of axially spaced apart bayonet 393. The at least two opposite inner walls of the mounting cavity 38 are respectively provided with a card member 381, and the card member 381 is engaged with one of the corresponding cards. Port 393 connects the electric vehicle module 39 to the mounting cavity 38. In this embodiment, the number of the bayonet 393 is three. Different suitcases have different heights between the first universal wheel 34 and the bottom of the cabinet frame 10. This design can adjust the height of the electric vehicle module 39 so that the bottom of the second universal wheel 392 is always maintained. The bottom of the universal wheel 34 is flush. In the specific operation, if the card member 381 is currently engaged in the corresponding middle bayonet 393, to lower the height of the electric vehicle module 39, the card member 381 is snapped into the corresponding lower bayonet 393, The height of the high electric vehicle module 39 is such that the card member 381 is snapped into the corresponding upper bayonet 393, so that the height of the electric vehicle module 39 can be adjusted.

In this embodiment, at least one distance sensor (not shown) is disposed at the bottom of the outer casing 391, and the distance sensor is connected to the IC control circuit board. Preferably, a distance sensor is provided at each of the four corners of the bottom of the outer casing 391. When the trunk moves in one direction, the distance sensor can detect the user's pace in real time. When detecting that the user keeps moving regularly, the user's step information is sent to the IC control circuit board, and the IC control circuit board controls the rotation of the motor after data analysis. The motor controls the second universal wheel 392 to move at the same speed and direction as the user. At this time, the user can no longer push the luggage, and the luggage will move at the same speed and direction as the user. When the distance sensor detects that the user's step stops, the user's step is sent to stop the information to the IC control circuit board, the IC control circuit board controls the motor to stop after data analysis, and the motor controls the second universal wheel 392 to stop. The trunk stops moving.

In this embodiment, the two sides of the bottom of the outer casing 391 are respectively provided with a recess 394 for mounting The second universal wheel 392 has a pressure sensing device (not shown) disposed in the recess 394, and the pressure sensing device is connected to the IC control circuit board. When the user pushes the trunk to move, the pressure of the second universal wheel 392 on both sides of the electric vehicle module 39 will be different, that is, the pressure of the second universal wheel 392 of the electric vehicle module 39 away from the user side will be greater than the proximity. The pressure of the second universal wheel 392 of the electric vehicle module 39 on the user side. At this time, the pressure sensing device senses the pressure of the second universal wheel 392 on both sides of the electric vehicle module 39 and sends it to the IC control circuit board. After the data analysis of the IC control circuit board, the motor is controlled according to the pressure difference, and the motor is controlled. The second universal wheel 392 moves in a direction of high pressure, which makes it easier to push the trunk.

In this embodiment, a gyroscope is disposed in the outer casing 391, and the gyroscope is connected to the IC control circuit board. The gyroscope can be used to sense the tilt angle of the trunk. When the trunk is inclined to one side, the gyroscope will sense the tilt angle of the trunk and send the tilt angle information to the IC control circuit board. After the data analysis of the IC control circuit board, the motor is controlled to rotate, and the motor controls the second universal wheel 392 to rotate. Move to the side of the trunk and move toward the side of the trunk, which prevents the trunk from falling down and allows the user to easily move the suitcase. Fourth embodiment

Referring to FIG. 28, the present invention provides a method for controlling movement of a trunk of an intelligent terminal, the trunk including a box frame, a first box surface, and a second box surface. In this embodiment, the first box surface and the second box The structure and connection manner of the surface and the box frame are the same as those of the first embodiment, and are not described herein again. The electric vehicle module is installed at the bottom of the cabinet frame. The bottom of the cabinet frame and the installation method of the electric vehicle module and the structure of the electric vehicle module are the same as those of the third embodiment, and details are not described herein. The smart terminal can be a mobile phone, a tablet computer, a wearable device, etc., such as a smart bracelet, a smart watch, can be worn on the user's wrist, or can be a remote control, for example, for a sports person, the remote control can be fixed to the tennis ball. Or badminton racket. The method includes the following steps:

51. The user operates the control terminal of the intelligent terminal, and sends an instruction of the mobile mode of the operation to the server;

52. The server sends the instruction of the mobile mode to the electric vehicle module;

S3. The electric vehicle module receives the instruction of the movement mode and moves according to the instruction of the movement mode to drive the luggage to move.

Referring to FIG. 29, it is a schematic diagram of a first embodiment of an interface 61 of a control APP of a smart terminal, which is a mobile phone 60. Movement modes include forward movement, backward movement, automatic summoning, automatic return, and automatic following. The electric vehicle module receives the forward movement command and moves forward according to the forward movement instruction to drive the luggage box to move forward. The electric vehicle module receives the backward movement instruction and moves backward according to the backward movement instruction to drive the luggage box. Moving backward, the interface 61 of the control APP is provided with a forward movement button 62 corresponding to the forward movement and the backward movement, and a backward movement button 63. For example, the forward movement button 62 is marked with an English letter GO or front, backward. The moving button 63 is marked with the English letter BACK. The electric vehicle module receives the automatic summoning command and automatically moves to the position of the smart terminal according to the automatic summoning command to drive the luggage to the position of the smart terminal. The interface 61 of the control APP is provided with an automatic summoning button 64 corresponding to the automatic calling, for example The auto-call button 64 is marked with the English letter auto summon. The electric vehicle module receives the automatic returning command and automatically returns to the original position according to the automatic returning command, thereby driving the luggage box to return to the original position, and the automatic return button 65 corresponding to the automatic return is provided on the interface 61 of the control APP, for example, automatic The return button 65 is marked with the English letter auto return. The electric vehicle module receives the automatic following instruction and automatically follows the direction of the intelligent terminal according to the automatically following instruction to drive the luggage box to automatically follow the direction of the intelligent terminal. The interface 61 of the control APP is provided with an automatic following button 66 corresponding to the automatic following, for example, automatic The follow button 66 is marked with the English letter auto follow. Moving the button 62 forward, moving the button 63 backward, automatically calling the button 64, The automatic return button 65 and the automatic follow button 66 are reasonably distributed at the interface 61 of the control APP.

By pressing or touching the button of the corresponding movement mode on the interface 61 of the control APP, the corresponding movement mode command is sent to the server, so that the electric vehicle module receives the movement mode command and then moves accordingly to drive the luggage movement. For example, to move the trunk forward, press or touch the forward movement button 62 of the interface 61 of the control APP to send an instruction to move forward to the server, and the server sends an instruction to move forward to the electric vehicle module. The electric vehicle module receives the forward movement command and moves forward according to the forward movement command to drive the luggage box to move forward.

When the electric vehicle module moves forward or backward, if the smart terminal is tilted, the electric vehicle module moves in the direction of tilting of the smart terminal while moving forward or backward, thereby driving the luggage box to move forward or backward. At the same time, it moves along the tilt direction of the smart terminal.

In this embodiment, the method further includes the smart terminal detecting the distance information between the smart terminal and the electric vehicle module, and displaying the distance information at the interface 61 of the control APP, and the detecting distance information can be detected by the Bluetooth detecting module. After the smart terminal detects the distance information between the smart terminal and the electric vehicle module, an alarm is issued if the distance information is greater than the preset distance. In this embodiment, the preset distance is 10 meters. If the smart terminal detects that the distance between it and the electric vehicle module exceeds 10 meters, an alarm is displayed on the interface 61 of the control APP to remind the user. The interface for controlling the APP 61 displays the distance information and the display alarms are displayed by the display unit 67 of the interface 61 of the control APP. The distance information is identified by, for example, EV distance: 〉10m, and the alarm is displayed, for example, by the red letter ALARM.

The control app also includes a shutter control mode through which the shutter can be used to control another smart terminal on the luggage or the camera on the trunk. The user operates the smart terminal's control APP to send a shutter control command to the server, the server sends the shutter control command to another smart terminal or camera, and the other smart terminal or camera receives the shutter control command and then performs a shutter action. The interface 61 of the control APP is provided with a shutter control button 68 corresponding to the shutter control, for example, the shutter control button 68 is a circle. Shape button. The buttons of the interface 61 of the control APP can of course also be identified by Chinese or other characters to suit the needs of different languages.

Referring to FIG. 30, which is a schematic diagram of a second embodiment of the interface 61 of the control APP of the smart terminal, different from the first embodiment, the moving mode in this embodiment does not include forward movement and backward movement, and the movement mode includes freedom. mobile. The electric vehicle module receives the freely moving command and moves freely in any direction according to the freely moving command to move the luggage box freely in any direction. The interface 61 of the control APP is provided with a freely movable button 69 corresponding to the free movement. In this embodiment, the freely moving button 69 is a circular area. The user touches the finger and moves freely in the circular area of the interface 61 of the control APP, sends a freely moving command to the server, and the server sends a freely moving command to the electric vehicle module, and the electric vehicle module receives the freely moving instruction and according to the freedom. The moving command moves freely in any direction to move the trunk freely in any direction.

Referring to FIG. 31, a schematic diagram of a third embodiment of the interface 61 of the control APP of the smart terminal is different from the first embodiment in that the mobile mode further includes moving to the left and moving to the right, and the electric vehicle module receives the leftward movement. The instruction moves to the left according to the instruction to move to the left to move the luggage box to the left, and the electric vehicle module receives the instruction to move to the right and moves to the right according to the instruction of moving to the right to drive the luggage box to move to the right, controlling the APP. The interface 61 is provided with a leftward movement button 71 corresponding to the leftward movement and a rightward movement, and a rightward movement key 72. For example, the leftward movement button 71 is marked with an English letter left, and the rightward movement button 72 is marked with an English letter right. The forward movement button 73 is marked with the English letter front, and the backward movement button 74 is marked with the English letter back. The forward movement button 73, the backward movement button 74, the left movement button 71, and the right movement button 72 are distributed in a square plane.

Referring to Figure 32, a schematic diagram of a fourth embodiment of an interface 77 of a control APP of a smart terminal. In this embodiment, the smart terminal is a smart bracelet 76 or a smart watch 76 that can be worn on the wrist 75. Unlike the first embodiment, the movement mode includes automatic summoning and automatic return. Control the interface of the app The 77 has an automatic call button 78 and an automatic return button 79 corresponding to the automatic call and automatic return. For example, the automatic call button 78 is marked with the English letter auto summon, and the automatic return button 79 is marked with the English letter auto return. The method for controlling the movement of the trunk is the same as that of the first embodiment, and details are not described herein again.

The above embodiments are merely illustrative of the preferred embodiments of the present invention, and the description thereof is not to be construed as limiting the scope of the invention. It should be noted that a number of variations and modifications may be made by those skilled in the art without departing from the inventive concept, such as combining different features in the various embodiments. The scope of protection of the present invention.

Claims

Claim

A luggage case characterized by:

a second box surface, wherein a plurality of fourth joint portions are disposed thereon, and the third joint portion is detachably coupled together;

2. The luggage case according to claim 1, wherein: said second box surface is composed of a plurality of panels.

The luggage case according to claim 2, wherein: the plurality of panels are an upper panel, a lower panel, and a plurality of panel units between the upper panel and the lower panel, wherein the connecting structure is The upper panel, the lower panel, and several panel units are movably connected together.

The luggage case according to claim 3, wherein the first joint portion and the third joint portion are iron plates, and the second joint portion and the fourth joint portion are magnets.

5. The luggage case according to claim 3, wherein: the first joint portion includes a first connecting member disposed on one side of the box frame, and the second joint portion includes a first joint portion a first hinge member on one side of the box, the first hinge member being pivotally connected to the first connector.

6. The luggage case according to claim 5, wherein: the first joint portion further comprises a first locking mechanism disposed on the other side of the box frame, and the second joint portion further includes a setting In a first card member on the other side of the first box surface, the first card member being coupled to the first locking mechanism.

7. The luggage case according to claim 6, wherein: the first locking mechanism includes a first lock hole provided in the case frame, a first switch disposed in the case frame, and a setting a first lock member in the first lock hole, the first lock member is coupled to the first switch, the first card member is engaged with the first lock hole, and the first lock member is used for The first card is locked.

The luggage case according to claim 7, wherein: the first switch is disposed at the first switch, and the first combination lock is connected to the first switch.

9. The luggage case according to claim 3, wherein: the third joint portion includes a second connecting member disposed at a lower end of the box frame, and the fourth joint portion includes a lower panel disposed at the lower panel a second hinge member at the lower end, the second hinge member being pivotally coupled to the second connector.

10. The luggage case according to claim 9, wherein: the third joint portion further comprises a second locking mechanism disposed at an upper end of the box frame, the fourth joint portion further comprising a set The second card member on the upper end of the upper plate is connected to the second locking mechanism.

11. The luggage case according to claim 10, wherein: the second locking mechanism comprises a second lock hole disposed at an upper end of the case frame, and a second switch disposed at a top of the case frame And a second lock member disposed in the second lock hole, the second lock member is coupled to the second switch, the second card member is mated with the second lock hole, and the second lock member is used The second card member is locked.

12. The luggage case according to claim 11, wherein: a top of the box frame is located at the second switch, and a second combination lock is provided, and the second combination lock is connected to the second switch. .

The luggage case according to claim 3, wherein: the connecting structure comprises two connecting ropes parallel to each other, the two connecting ropes sequentially passing through two sides of the plurality of panel units, respectively, and One ends of the two connecting cords are respectively detachably connected to the two hook portions of the upper panel, and the other end is divided Do not detachably connect with the two hooks of the lower panel.

14. The luggage case according to claim 13, wherein: the two sides of the plurality of panel units respectively have through holes for the two connecting ropes to pass through.

The luggage case according to claim 13, wherein: the upper panel and the lower panel respectively have a cavity facing one side of the box frame, and the two hook portions are disposed in the cavity. A cavity cover is disposed on the cavity.

16. The luggage case according to claim 3, wherein: the bottom of the upper panel is provided with an LED lamp.

17. The luggage case according to claim 13, wherein: the adjacent two panel units are pivotally connected.

18. The luggage case according to claim 3, wherein: the connection structure comprises a plurality of connection locks; the panel unit comprises a first side, a bottom of the upper panel, a top of the lower plate, and a panel unit a first through hole is disposed on the first side; the plurality of connection locks respectively pass through the first through hole of the upper panel and the first through hole of the panel unit adjacent thereto, and the adjacent two of the panels a first through hole of the unit, a first through hole of the lower panel, and a first through hole of the panel unit adjacent thereto, the upper panel and the panel unit adjacent thereto, and the two adjacent panels The unit and the lower panel and the panel unit adjacent thereto are coupled together.

The luggage case according to claim 18, wherein: the connection lock comprises a connecting plate and a first U-shaped portion and a second U-shaped portion that are mutually engageable, and two opposite sides of the connecting plate A hollow tube is disposed on the vertical side of the first U-shaped portion and the second U-shaped portion.

The luggage case according to claim 19, wherein: the hollow tubes on the opposite sides of the connecting plates of the plurality of connection locks respectively pass through the first through holes of the upper panel and are opposite thereto a first through hole of the adjacent panel unit, a first through hole of the adjacent two panel units, and a lower panel a first through hole and a first through hole of the panel unit adjacent thereto.

21. The luggage case according to claim 18, wherein: the first through holes are at least two.

22. The luggage case according to claim 18, wherein: the panel unit includes a second side adjacent to the first side; and the second side is provided with a second through hole.

23. The luggage case of claim 22, further comprising a cable strap for passing through the second through hole and coupled to the case frame.

24. The luggage case of claim 23, wherein: at least one of the plurality of panel units is coupled to the cabinet frame by the cable strap.

The luggage case according to claim 3, wherein: the plurality of rollers are disposed on a side of the panel unit away from the box frame; the rollers are at least two groups, respectively disposed in the Two sides of the panel unit; the roller is parallel to a lateral axis of the second box surface.

26. A luggage case comprising a case frame, further comprising: a tie rod, the tie rods being two, respectively disposed on opposite side walls of the box frame.

27. The luggage case according to claim 26, wherein: the drawbar comprises two parallel tie bars disposed on a side wall of the case frame and a drawbar handrail disposed on a top of the two tie bars.

28. The luggage case according to claim 26, wherein: the tie rod comprises a pull rod body disposed on a side wall of the box body and a pull rod armrest disposed on a top portion of the rod body.

29. The luggage case according to claim 27 or 28, wherein: the lever armrest is provided with a lever switch.

30. The luggage case of claim 26, further comprising: a clothes box, the clothes box being received within the cabinet frame.

31. The luggage case of claim 30, wherein: two of said cabinet frames The side walls respectively have upwardly facing openings, and a sliding panel is disposed in the opening, and the sliding panel is slidable on the opening and forms a receiving space with a corresponding side surface of the clothes box.

32. The luggage case of claim 31, wherein: the sliding panel is provided with a picking position.

33. The luggage case according to claim 31, further comprising: a storage bag, wherein the two sides of the storage bag are respectively provided with side pockets, and the side pockets are respectively sleeved on the two tie rods.

34. The luggage case according to claim 33, wherein: the storage bag is foldable and can be received in a receiving space on one side of the case frame.

The luggage case according to claim 33, wherein: one of the side pockets of the storage bag is not provided with a folding surface, and a bottom edge of the folding surface is connected to the storage bag. And the side of the folded surface is connected to the storage bag by a zipper.

36. The luggage case according to claim 35, further comprising: a T-belt, two ends of the lateral side of the T-shaped belt are respectively fixed on both sides of the storage bag, and the T-shaped belt has a vertical side Fixed to the bottom of the storage bag, the T-belt is adjacent to the folded face.

37. The luggage case according to claim 31, further comprising: a plurality of elastic bands, the plurality of elastic bands being sleeved to the two tie rods or for being sleeved to the case frame, and It can be accommodated in the accommodating space on the side of the box frame.

38. The luggage case according to claim 31, further comprising: a shooting platform, wherein two sides of the shooting platform respectively form a horizontal edge for resting on the handlebars of the two pull rods, and the shooting platform can be accommodated in The accommodating space on one side of the box frame.

39. The luggage case according to claim 38, wherein: the horizontal side of at least one side of the shooting platform is folded down to form a vertical flange, and the vertical flange is formed together with a corresponding horizontal edge. The card position is used to pull the lever arm of the corresponding lever.

40. The luggage case according to claim 38, wherein: the photographing platform has a placement area, and a plurality of spaced-apart L-shaped members are disposed at one corner of the placement area; an inner wall and a phase of the placement area A first L-shaped placement groove is formed between the adjacent L-shaped members, and a second L-shaped placement groove is formed between the adjacent two L-shaped members.

41. The luggage case according to claim 26, wherein: the first universal wheel is mounted on each of the four corners of the bottom of the box frame.

42. The luggage case according to claim 26, wherein: two sides of the bottom of the box frame are respectively mounted with a wheel frame, and two ends of the bottom of the wheel frame are respectively mounted with a first universal wheel.

43. The luggage case of claim 26, wherein: the bottom of the cabinet frame is fitted with a balance vehicle.

44. The luggage case of claim 26, further comprising: a storage box, the bottom of the case having a mounting cavity, the storage case being detachably coupled to the mounting cavity.

45. The luggage case according to claim 44, wherein: at least two opposite side walls of the storage box are respectively provided with a plurality of axially spaced bayonet ports, at least two relative of the mounting cavity The inner walls are each provided with a card member that snaps into a corresponding one of the bayonet ports to connect the storage box to the mounting cavity.

46. A luggage case comprising a cabinet frame, further comprising: an electric vehicle module, the bottom of the cabinet frame having a mounting cavity, the electric vehicle module being detachably coupled to the mounting cavity.

47. The luggage case according to claim 46, wherein: the electric vehicle module includes a housing, an IC control circuit board mounted to the inside of the housing, a motor, a battery, and a second side mounted to both sides of the bottom of the housing The universal wheel, the motor and the battery are respectively connected to the IC control circuit board, the IC control circuit board can be wirelessly connected by the intelligent terminal, and the second universal wheel is connected to the motor.

48. The luggage case according to claim 47, wherein: at least two opposite side walls of the outer casing are respectively provided with a plurality of axially spaced bayonet ports, at least two opposite inner walls of the mounting cavity A card member is respectively provided, and the card member is engaged with one of the corresponding bayonet ports to connect the electric vehicle module to the mounting cavity.

49. The luggage case of claim 47, wherein: the bottom of the outer casing is provided with at least one distance sensor, and the distance sensor is coupled to the IC control circuit board.

50. The luggage case according to claim 47, wherein: two sides of the bottom of the outer casing are respectively provided with a recess, the concave portion is for mounting the second universal wheel, and a pressure sensing device is disposed in the concave portion The pressure sensing device is coupled to the IC control circuit board.

The luggage case according to claim 47, wherein: the housing is provided with a gyroscope, and the gyroscope is connected to the IC control circuit board.

52. A method for controlling movement of a trunk of an intelligent terminal, the trunk comprising a box frame, and an electric vehicle module is mounted at a bottom of the box frame, wherein: the method comprises the following steps:

The user operates the control terminal of the smart terminal, and sends an instruction of the mobile mode of the operation to the server;

53. The method of claim 52, wherein: the movement mode comprises moving forward and backward, the electric vehicle module receiving the forward movement command and according to The forward movement command moves forward to move the luggage box forward, and the electric vehicle module receives the backward movement instruction and moves backward according to the backward movement instruction to drive the luggage The box moves backward, and the interface of the control APP is provided with the forward movement, Move the corresponding forward movement button backward and move the button backward.

54. The method of claim 52, wherein: the movement mode comprises moving to the left and moving to the right, the electric vehicle module receiving the leftward movement command and according to The leftward movement command moves to the left to move the luggage box to the left, and the electric vehicle module receives the rightward movement instruction and moves to the right according to the rightward movement instruction to drive the luggage. The box moves to the right, and the interface of the control APP is provided with a leftward movement button corresponding to the leftward movement and a rightward movement, and a rightward movement key.

55. The method of claim 52, wherein: the mobile mode comprises an automatic call, the electric vehicle module receives the automatic call instruction and according to the automatic call instruction The position of the smart phone is automatically moved to the position of the smart terminal, and the interface of the control APP is provided with an automatic call button corresponding to the automatic call.

The method for controlling movement of a trunk according to claim 52, wherein: the movement mode comprises automatic return, and the instruction of the electric vehicle module to receive the automatic return is automatically according to the automatic return instruction. Returning to the original position to bring the trunk back to the original position, the interface of the control APP is provided with an automatic return button corresponding to the automatic return.

57. The method of claim 52, wherein: the moving mode comprises automatic following, the electric vehicle module receiving the automatically following instruction and according to the automatically following instruction Automatically following the direction of the smart terminal to drive the luggage box to automatically follow the direction of the smart terminal, and the face of the control APP is provided with an automatic following button corresponding to the automatic following.

58. The method of claim 52, wherein: the movement mode comprises free movement, and the electric vehicle module receives the free movement command and The freely moving command is freely moved in any direction to drive the trunk to move freely in any direction, and the interface of the control APP is provided with a freely movable button corresponding to the free movement.

59. The method of claim 52, wherein the method further comprises:

60. The method for controlling movement of a trunk of a smart terminal according to claim 59, wherein: after the smart terminal detects distance information between the smart terminal and the electric vehicle module, if the distance information is