CN211379931U - A multifunctional travel trolley bag - Google Patents

Abstract

The utility model discloses a multifunctional travel trolley bag, which comprises a support seat and a box body, grooves are formed around the bottom of the support seat, and an electric telescopic rod is fixedly connected to the top of the inner cavity of the groove. The bottom of the support base is movably installed with a walking wheel, the middle end of the top of the support base is provided with a USB socket, the left end of the top of the support base is fixedly connected with a mounting plate, and the top of the mounting plate is fixedly connected with a bearing. The utility model is provided with a USB jack at the middle end of the top of the support base, which can provide power for mobile phones without power supply, ensure normal communication of people, and bring great convenience to people's lives. The function of the plate, bearing, limit sleeve, screw hole and fastening screw can make the support seat have the function of a bench, which brings great convenience to people's travel, and solves the problem of the existing trolley case, which has a simple structure and a single function. , unable to meet the growing needs of people.

Description

A multifunctional travel trolley bag

technical field

The utility model relates to the technical field of luggage, in particular to a multifunctional travel trolley luggage.

Background technique

Luggage is a general term for bags, including general shopping bags, handbags, clutch bags, wallets, backpacks, shoulder bags, satchels, waist bags and various trolley cases, etc. The top and side of traditional trolley cases are convenient to hold. At the same time, these trolley cases also have casters that are easy to move and trolleys that are convenient for dragging the trolley case to walk. However, the existing trolley case has a simple structure and a single function, which cannot meet the growing needs of people. Therefore, We propose a multifunctional travel trolley bag.

Utility model content

The purpose of the utility model is to provide a multifunctional travel trolley case, which has the advantages of multifunctionality, and solves the problems that the existing trolley case has a simple structure and a single function, and cannot meet the increasing demands of people.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a multi-functional travel trolley bag, comprising a support seat and a box body, grooves are formed around the bottom of the support seat, and the top of the inner cavity of the groove is fixedly connected There is an electric telescopic rod, the bottom of the electric telescopic rod is movably installed with a walking wheel, the middle end of the top of the support seat is provided with a USB socket, the left end of the top of the support seat is fixedly connected with a mounting plate, and the top of the mounting plate is fixedly connected There is a bearing, the inner surface of the bearing is movably connected with a support plate, the left side of the support plate is coated with a photocatalyst layer, the right side of the support plate is fixedly connected with a box body through a connecting rod, and the top of the bearing is fixedly connected with a limit sleeve The inner surface of the limiting sleeve and the bottom of the support plate are provided with screw holes, and the inner cavity of the screw holes is threadedly connected with fastening screws.

Preferably, a battery slot is provided in the inner cavity of the support seat and located at the lower end of the USB jack, and a battery is fixedly connected to the middle end of the bottom of the inner cavity of the battery slot, and the top of the support seat is located at the left side of the USB jack. There is a charging port.

Preferably, the top of the mounting plate and the bottom of the support plate are cylindrical structures.

Preferably, the upper end of the inner surface of the support plate is provided with a pulling groove, and the rear end of the top of the support plate is fixedly connected with the controller.

Compared with the prior art, the beneficial effects of the present utility model are as follows:

1. The utility model is provided with a USB jack at the middle end of the top of the support base, which can provide electric power for mobile phones without power supply, ensure normal communication of people, and bring great convenience to people's lives. Through the functions of the mounting plate, the bearing, the limit sleeve, the screw hole and the fastening screw, the support seat can be made to function as a bench, which brings great convenience to people's travel, and solves the problem of the simple structure of the existing trolley case. Single function, unable to meet people's growing needs.

2. The utility model is fixedly connected with an electric telescopic rod at the top of the inner cavity of the groove, and a walking wheel is movably installed at the bottom of the electric telescopic rod, which can facilitate the movement of the trolley case, and in the case of no need to move, The electric telescopic rod is retracted into the groove through the controller, which ensures the stability of the trolley case. At the same time, a photocatalyst layer is embedded on the left side of the support plate, which can sterilize and disinfect the surrounding environment.

Description of drawings

Fig. 1 is the structural representation of the utility model;

FIG. 2 is a schematic diagram of the left side view of the structure of the supporting plate of the present invention.

In the picture: 1 support base, 2 battery, 3 USB jack, 4 battery slot, 5 walking wheel, 6 electric telescopic rod, 7 mounting plate, 8 bearing, 9 fastening screw, 10 limit sleeve, 11 box, 12 Support plate, 13 connecting rods, 14 photocatalyst layers, 15 pulling slots, 16 controllers, 17 grooves, 18 screw holes, 19 charging ports.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the implementations. example. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present invention.

The utility model has a supporting seat 1, a battery 2, a USB jack 3, a battery slot 4, a traveling wheel 5, an electric telescopic rod 6, a mounting plate 7, a bearing 8, a fastening screw 9, a limit sleeve 10, a box body 11, The components of the support plate 12, the connecting rod 13, the photocatalyst layer 14, the pulling groove 15, the controller 16, the groove 17, the screw hole 18 and the charging port 19 are all general standard parts or components known to those skilled in the art, and their structures and principles All of them can be known by those skilled in the art through technical manuals or through routine experimental methods.

Please refer to Figure 1-2, a multifunctional travel trolley bag, including a support base 1 and a box body 11, grooves 17 are formed around the bottom of the support base 1, and the top of the inner cavity of the groove 17 is fixedly connected with an electric telescopic Rod 6, the bottom of the electric telescopic rod 6 is movably installed with a walking wheel 5, which can facilitate people to move the trolley case, and in the case of no need to move, the electric telescopic rod 6 is retracted into the groove 17 by the controller 16, The stability of the trolley case is guaranteed, and the middle end of the top of the support base 1 is provided with a USB jack 3, which can provide power for the mobile phone without power supply, ensure the normal communication of people, and bring benefits to people's lives. For great convenience, the inner cavity of the support base 1 is provided with a battery slot 4 at the lower end of the USB jack 3, and the battery 2 is fixedly connected to the middle end of the bottom of the inner cavity of the battery slot 4, while the top of the support base 1 is located at the USB port 3. A charging port 19 is opened on the left side of the jack 3, and the charging port 19 can charge the battery 2. The left end of the top of the support base 1 is fixedly connected with a mounting plate 7, and the top of the mounting plate 7 is fixedly connected with a bearing 8. The inner surface is movably connected with a support plate 12. The top of the mounting plate 7 and the bottom of the support plate 12 are cylindrical structures. The left side of the support plate 12 is coated with a photocatalyst layer 14, which can sterilize and disinfect the surrounding environment. The upper end of the inner surface of 12 is provided with a pull slot 15, and the rear end of the top of the support plate 12 is fixedly connected to the controller 16, the right side of the support plate 12 is fixedly connected to the box 11 through the connecting rod 13, and the top of the bearing 8 is fixedly connected. The position sleeve 10, the inner surface of the limit sleeve 10 and the bottom of the support plate 12 are all provided with screw holes 18, and the inner cavity of the screw holes 18 is threadedly connected with a fastening screw 9, so that the support base 1 can function as a bench, which is People's travel brings great convenience.

When in use, a USB jack 3 is opened at the middle end of the top of the support base 1, which can provide power for the mobile phone without power supply, ensure people's normal communication, and bring great convenience to people's lives. Through the functions of the mounting plate 7, the bearing 8, the limit sleeve 10, the screw hole 18 and the tightening screw 9, the support base 1 can function as a bench, which brings great convenience to people's travel and solves the problem of the existing The trolley case has a simple structure and a single function, which cannot meet the growing needs of people. The specific method of turning the support base 1 into a bench is: first loosen the fastening screws 9, and then rotate the box body 11 horizontally, so that the box body 11 Leave the top of the support base 1 (people can sit on the top of the support base 1), and then fix the support plate 12 and the limit sleeve 10 by tightening the screws 9. The top end is fixedly connected with the electric telescopic rod 6, and the traveling wheel 5 is movably installed at the bottom of the electric telescopic rod 6, which can facilitate the movement of the trolley case, and in the case of no need to move, the electric telescopic rod can be made by the controller 16. 6 is retracted into the groove 17 to ensure the stability of the trolley case. At the same time, a photocatalyst layer 14 is embedded on the left side of the support plate 12, which can sterilize and disinfect the surrounding environment.

To sum up: the multifunctional travel trolley bag has a USB jack 3 at the middle end of the top of the support base 1, which can provide power for mobile phones without power supply, ensure people's normal communication, and improve people's lives. It brings great convenience. At the same time, through the functions of the mounting plate 7, the bearing 8, the limit sleeve 10, the screw hole 18 and the tightening screw 9, the support base 1 can have the function of a bench, which brings great convenience to people's travel. The great convenience solves the problems that the existing trolley case is simple in structure and single in function, and cannot meet the increasing demands of people.

Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes and modifications can be made to these embodiments without departing from the principles and spirit of the present invention , alternatives and modifications, the scope of the present invention is defined by the appended claims and their equivalents.

Claims (4)

1. The utility model provides a multi-functional travel pull rod case, includes supporting seat (1) and box (11), its characterized in that: the supporting seat is characterized in that grooves (17) are formed in the periphery of the bottom of the supporting seat (1), an electric telescopic rod (6) is fixedly connected to the top end of an inner cavity of each groove (17), a walking wheel (5) is movably mounted at the bottom of the electric telescopic rod (6), a USB (universal serial bus) jack (3) is formed in the middle end of the top of the supporting seat (1), a mounting plate (7) is fixedly connected to the left end of the top of the supporting seat (1), a bearing (8) is fixedly connected to the top end of the mounting plate (7), a supporting plate (12) is movably connected to the inner surface of the bearing (8), a photocatalyst layer (14) is coated on the left side of the supporting plate (12), a box body (11) is fixedly connected to the right side of the supporting plate (12) through a connecting rod (13), a limiting sleeve (10) is fixedly connected to, and the inner cavity of the screw hole (18) is connected with a fastening screw (9) in a threaded manner.

2. The multi-functional travel draw-bar luggage of claim 1, wherein: the inner chamber of supporting seat (1) and the lower extreme that is located USB jack (3) have seted up battery jar (4), and well end fixedly connected with battery (2) of battery jar (4) inner chamber bottom, and charging mouth (19) have been seted up on the left side that the top of supporting seat (1) just is located USB jack (3) simultaneously.

3. The multi-functional travel draw-bar luggage of claim 1, wherein: the top end of the mounting plate (7) and the bottom of the support plate (12) are both cylindrical structures.

4. The multi-functional travel draw-bar luggage of claim 1, wherein: the upper end of the inner surface of the supporting plate (12) is provided with a pull groove (15), and the rear end of the top of the supporting plate (12) is fixedly connected with a controller (16).

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