CN201691419U - Travelling suitcase with electric lifting pull rod - Google Patents

Abstract

A travel case with an electric lifting rod comprises a case body, a rod, a motor, at least one driven component, an operating switch and a battery module. The rod is arranged on one side of the case body. One end of the driven component is connected to the driving shaft of the motor, and the other end is connected to the rod, which is used to transmit the power of the motor to drive the lifting of the rod. The operating switch is electrically connected to the motor for the user to operate the lifting of the rod. The battery module is used to supply the power required for the operation of the motor.

Description

Suitcase with electric lift rod

technical field

The utility model relates to a suitcase, in particular to a suitcase with an electric lift rod.

Background technique

When traveling for a long time, people often use suitcases to store important items and required clothing. Due to the large size and heavy weight of the large suitcases, most of the large suitcases are provided with pull rods to facilitate the user to move the suitcase in a dragging manner.

Before dragging the existing suitcase, the user must first pull up the pull rod manually, which is inconvenient to use, especially when the user holds other luggage or articles with both hands. Therefore, how to allow the user to easily operate the pull rod of the suitcase is a goal that needs to be worked hard at present.

Utility model content

The utility model provides a suitcase with an electric lifting rod, which uses a motor to provide power, and at least one driven component transmits the power to the pull rod of the suitcase, so that the user can automatically operate the pull rod of the suitcase by operating a switch. up or down.

According to an embodiment of the utility model, a suitcase with an electric lift rod includes a box body, a pull rod, a motor, at least one driven component, an operation switch and a battery module. The pull rod is arranged on one side of the box body. One end of the driven assembly is connected to the drive shaft of the motor, and the other end is connected to the pull rod, which is used to transmit the power of the motor to drive the pull rod to rise and fall. The operation switch is electrically connected with the motor, and is used for the user to operate the lifting of the pull rod. The battery module is used to supply the power required for the operation of the motor.

Wherein, the driven assembly includes a driving cable or a flexible rack, and the driving cable or flexible rack is arranged in the pull rod.

Wherein, the suitcase with the electric lifting rod further includes a storage box for retracting the driven assembly.

Wherein, the pull rod includes a plurality of pull rod assemblies, and the plurality of pull rod assemblies are socketed with each other to form a telescopic pull rod.

Wherein, the tie rod is a single-section tie rod.

Wherein, the driven assembly includes a rack, and the rack is arranged on the outer surface of the pull rod.

Wherein, the operation switch is a button switch or a touch switch.

Wherein, the suitcase with the electric lifting rod further includes a lighting assembly, the lighting assembly is electrically connected with the battery module, and is arranged inside the box body.

Wherein, the lighting component is a light emitting diode.

Wherein, the battery module is a rechargeable battery or a disposable battery.

Wherein, the suitcase with electric lifting rod also includes a platform, and the platform is movably arranged in the side panel interlayer of the box body, wherein, when the platform is drawn out, the platform is pivoted to The shaft rotates relative to the case.

Wherein, the suitcase with the electric lifting rod further includes a roller set, and the roller set is arranged on the bottom surface of the box body.

Wherein, the suitcase with the electric lifting rod further includes a strap, and the strap is arranged on the side of the box to prevent the box from being opened unexpectedly.

In the following, detailed explanations will be made through specific embodiments with accompanying drawings, so that it will be easier to understand the purpose, technical content, features and effects of the present utility model.

Description of drawings

FIG. 1 is a schematic diagram showing a suitcase with an electric lifting rod according to an embodiment of the present invention.

FIG. 2 is a schematic diagram showing a motor and a driven assembly of a suitcase with an electric lifting rod according to an embodiment of the present invention.

FIG. 3 is a schematic diagram showing a motor and a driven assembly of a suitcase with an electric lifting rod according to another embodiment of the present invention.

FIG. 4 is a schematic diagram showing an implementation state of a platform of a suitcase with an electric lifting rod according to an embodiment of the present invention.

FIG. 5 is a schematic diagram showing another implementation state of the platform of the suitcase with electric lifting rods according to an embodiment of the present invention.

Explanation of main component symbols

1 Suitcase with electric lifting rod

101 Box

102 Tie rod

102a～102c Pull rod assembly

103 motor

104 Driven components

104a～104c Driven components

105 Operation switch

106 battery module

107 Roller set

108 straps

109 Lighting components

120 platforms

121 First Pivot

122 Second Pivot

123 slide rail

Detailed ways

Referring to FIG. 1 , a suitcase 1 with an electric lift rod according to an embodiment of the present invention includes a case body 101 , a pull rod 102 , a motor 103 , at least one driven component 104 , an operation switch 105 and a battery module 106 . The box body 101 constitutes the main body of the suitcase 1 and is used for storing articles or clothes. The pull rod 102 is arranged on one side of the box body 101 , and it can be raised and lowered relative to the box body 101 to facilitate the user to drag the suitcase 1 . Please also refer to FIG. 2 , the motor 103 has a drive shaft 1031 for providing power. One end of the driven assembly 104 is connected to the driving shaft 1031 of the motor 103 , and the other end is connected to the pull rod 102 for transmitting the power of the motor 103 to drive the pull rod 102 to rise or fall.

Continuing the above description, the operation switch 105 is electrically connected to the motor 103 for the user to operate the lifting rod 102 . In one embodiment, the operation switch 105 can be a button switch or a touch switch. The battery module 106 is electrically connected to the motor 103 for supplying the power required for the operation of the motor 103 . In one embodiment, the battery module 106 can be a rechargeable battery or a disposable battery.

In one embodiment, the tie rod 102 includes a plurality of tie rod assemblies 102a, 102b, 102c. The plurality of pull rod assemblies 102a, 102b, 102c are socketed with each other to form a telescopic pull rod 102, as shown in FIG. 1 . Please refer to FIG. 2 together, the driven assembly 104 includes a first driven assembly 104a, a second driven assembly 104b and a third driven assembly 104c. Wherein, the first driven assembly 104a is arranged on the drive shaft 1031 of the motor 103; the second driven assembly 104b is arranged between the first driven assembly 104a and the third driven assembly 104c, so that the first driven assembly The power transmitted by 104a is then transmitted to the third driven assembly 104c; the third driven assembly 104c is arranged in the pull rod 102, and the third driven assembly 104c can pass the power transmitted by the second driven assembly 104b Come to drive pull rod 102 to rise or fall. In one embodiment, the third driven component 104c can be a driving cable or a flexible rack. Preferably, the suitcase of the present invention includes a storage box (not shown) for retracting the third driven assembly 104c.

Please refer to FIG. 3 , the pull rod of the suitcase of the present invention may also be a single-joint pull rod 102 , that is, a pull rod with a fixed length. In this embodiment, the third driven component 104 c can be a rack, which can be disposed on the outer surface of the tie rod 102 . It should be noted that the designs of the above-mentioned driven components are only examples. Those skilled in the art can realize the design of any number of driven components according to requirements.

Please refer to FIG. 1 again, the suitcase 1 of the present invention further includes a wheel set 107 . The roller set 107 is arranged on the bottom surface of the box body 101 to facilitate the towing of the suitcase. In addition, the suitcase 1 may further include a strap 108 disposed on a side of the case body 101 . The strap 108 can prevent the case 101 from being opened unexpectedly.

Referring to FIG. 4 , in one embodiment, the suitcase of the present invention includes a lighting assembly 109 electrically connected to the battery module 106 and disposed inside the box body 101 . For example, the lighting component 108 can be a light emitting diode. The lighting assembly 108 can provide appropriate lighting for the suitcase in a dark environment or without turning on the lights in the room, so that the user can organize the articles or clothes in the suitcase conveniently.

Please continue to refer to FIG. 4 , in one embodiment, the suitcase of the present invention includes a platform 120 , which is movably disposed in the side panel interlayer of the box body 101 . For example, a slide rail 123 can be disposed in the side panel of the box body 101 , so that the platform 120 can slide relative to the box body 101 . When the platform 120 is pulled out, the platform 120 can rotate relative to the box body 101 according to the first pivot 121 . The platform 120 then rotates relative to the box body 101 according to the second pivot 122 , so that the extracted platform 120 is roughly parallel to the side of the box body 101 . In this way, the platform 120 can be used as a simple desktop for temporarily placing items or writing. Referring to FIG. 5 , in one embodiment, the platform 120 can also rotate relative to the box body 101 only according to the second pivot 122 , so that the extracted platform 120 is roughly parallel to the top surface of the box body 101 . In the embodiment shown in FIG. 5 , the first pivot 121 may be omitted.

To sum up the above, the suitcase with electric lifting rod of the present invention utilizes the power provided by the motor to drive the pull rod of the suitcase to rise or fall through the driven assembly. Therefore, the user only needs to touch the operation switch to make the pull rod of the suitcase Automatic lifting to enhance the convenience of use.

The above-described embodiments are only for illustrating the technical ideas and characteristics of the present utility model, and its purpose is to enable those skilled in the art to understand the content of the present utility model and implement it accordingly, but not to limit the present utility model. The equivalent changes or modifications made according to the spirit disclosed in the utility model should still be covered within the scope defined by the claims of the utility model.

Claims (13)

1. A suitcase with an electric lift rod, characterized in that it comprises: a box; a pull rod, the pull rod is arranged on one side of the box; a motor having a drive shaft; At least one driven assembly, one end of the driven assembly is connected to the drive shaft of the motor, and the other end is connected to the pull rod to transmit the power of the motor to drive the pull rod up and down; an operation switch, the operation switch is electrically connected with the motor, and is used for the user to operate the lift of the pull rod; and A battery module, the battery module is electrically connected with the motor, and is used for supplying the power required for the operation of the motor. 2. The suitcase with electric lifting rod as claimed in claim 1, characterized in that, the driven assembly comprises a driving cable or a flexible rack, and the driving cable or flexible rack is arranged on the pull rod middle. 3. The suitcase with electric lifting rod as claimed in claim 2, further comprising: A storage box is used for retracting the driven assembly. 4 . The suitcase with an electric lifting rod according to claim 2 , wherein the pull rod comprises a plurality of pull rod assemblies, and the plurality of pull rod assemblies are socketed with each other to form a telescopic pull rod. 5. The suitcase with an electric lift rod as claimed in claim 1, wherein the pull rod is a single-section pull rod. 6 . The suitcase with an electric lift rod as claimed in claim 5 , wherein the driven assembly comprises a rack, and the rack is arranged on the outer surface of the pull rod. 7 . 7 . The suitcase with an electric lifting rod as claimed in claim 1 , wherein the operation switch is a button switch or a touch switch. 8 . 8. The suitcase with electric lifting rod as claimed in claim 1, further comprising: A lighting assembly is electrically connected to the battery module and arranged inside the box. 9. The suitcase with an electric lifting rod as claimed in claim 8, wherein the lighting component is a light emitting diode. 10. The suitcase with an electric lifting rod as claimed in claim 1, wherein the battery module is a rechargeable battery or a disposable battery. 11. The suitcase with electric lifting rod as claimed in claim 1, further comprising: A platform, the platform is movably arranged in the side panel interlayer of the box body, and the platform rotates relative to the box body by a pivot. 12. The suitcase with electric lifting rod as claimed in claim 1, further comprising: A roller set, the roller set is arranged on the bottom surface of the box. 13. The suitcase with electric lifting rod as claimed in claim 1, further comprising: A strap, the strap is arranged on the side of the box to prevent the box from being opened unexpectedly.

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