CN201472068U - A detachable corner wheel for mobile luggage - Google Patents

Abstract

The utility model relates to a case and bag, in particular to a detachable corner wheel for a mobile case and bag. It includes an angle wheel base and a wheel, and is characterized in that the angle wheel base and the wheel are connected through a connecting device. The connecting device is composed of screws, bearings, and nuts. The through hole on the top is threadedly matched with the nut on the other side of the corner wheel seat. The above-mentioned detachable corner wheel for mobile luggage, the corner wheel seat and the wheel are connected by a connecting device. The end of the connecting device is in the shape of a hexagonal screw hole. The corner wheels of the mobile luggage with corner wheels are not detachable, and it is impossible to replace them by yourself, and the applicability is poor.

Description

A detachable corner wheel for mobile luggage

technical field

The utility model relates to a case and bag, in particular to a detachable corner wheel for a mobile case and bag.

Background technique

Now people's life is more and more abundant, in the activities such as work, sports, leisure often can use case and bag, especially the mobile case and bag with corner wheel. Wheels are one of the fastest-wearing parts in bags. When a bag is still in good condition and the wheels are worn out and cannot be used normally, you want to easily replace them with new wheels, but the wheels cannot be disassembled, causing inconvenience to users .

Utility model content

Aiming at the problems existing in the prior art, the purpose of this utility model is to provide a detachable corner wheel for a mobile luggage, which has a simple structure and is easy to disassemble.

The detachable caster for mobile luggage includes a caster seat and wheels, and is characterized in that the caster seat and the wheels are connected through a connecting device, and the connecting device is composed of screws, bearings and nuts. The bearing and the wheel are socketed and matched, and the screw passes through the bearing and is screwed and matched with the nut on the other side of the corner wheel seat through the through hole on the corner wheel seat.

The detachable corner wheel for mobile luggage is characterized in that the end of the screw is in the shape of a hexagonal screw hole.

The above-mentioned detachable corner wheel for mobile luggage is characterized in that plastic anti-slip parts are arranged on the nuts.

The above detachable caster for mobile luggage is characterized in that the caster seat is fixed on the outer surface of the mobile luggage case.

The detachable caster for mobile luggage is characterized in that wheels are respectively installed on both sides of the caster seat.

The above-mentioned detachable corner wheel for mobile luggage, the corner wheel seat and the wheel are connected by a connecting device. The end of the connecting device is in the shape of a hexagonal screw hole. The corner wheels of the mobile luggage with corner wheels are not detachable, and it is impossible to replace them by yourself, and the applicability is poor.

Description of drawings

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

Fig. 2 is a schematic diagram of the explosion structure of the utility model.

Detailed ways

The utility model is further described below in conjunction with the accompanying drawings of the description:

As shown in Figure 1-2, a detachable caster for mobile luggage includes a caster base 1 and wheels 3, the caster base 1 is fixed on the outer surface of the mobile luggage case, and the caster base 1 is two The wheels 3 are respectively installed on the sides, and the corner wheel seat 1 and the wheels 3 are connected through the connecting device 2. The connecting device 2 is composed of a screw 2-1, a bearing 2-2, and a nut 2-3. The end of the screw 2-1 is set as a hexagonal screw. Hole shape, the connection device 2 can be easily disassembled with a hexagonal wrench. The nut 2-3 is equipped with a plastic anti-slip part 2-4 to play the role of anti-skid. The bearing 2-2 is socketed with the wheel 3, and the screw 2- 1 passes through the bearing 2-2 and is screwed with the nut 2-3 on the other side of the caster seat 1 through the through hole 1-1 on the caster seat 1.

When in use, insert a hexagonal screwdriver into the hexagonal screw hole of the screw 2-1, and rotate to remove the wheel 3 from the corner wheel seat 1. When the wheel 3 needs to be installed, the screw 2-1 is aligned with the bearing 2-2 and The through hole 1-1 can be installed on the corner wheel seat 1 by rotating the hexagonal screwdriver in the opposite direction.

The utility model is not limited to the above-mentioned best implementation mode, anyone should know that the structural changes made under the enlightenment of the utility model, all technical solutions that are the same as or similar to the utility model, all fall under the protection of the utility model within range.

Claims (5)

1. detachable horn ring that is used for portable case and bag, comprise horn ring seat (1), wheel (3), it is characterized in that described horn ring seat (1) and wheel (3) are connected by connecting device (2), connecting device (2) is made up of screw (2-1), bearing (2-2), nut (2-3), bearing (2-2) cooperates with wheel (3) socket, and screw (2-1) passes nut (2-3) threaded of through hole (1-1) and horn ring seat (1) another side on bearing (2-2) the rear overhang angle wheel seat (1).

2. a kind of detachable horn ring that is used for portable case and bag according to claim 1 is characterized in that described screw (2-1) end is a hexagonal screw shape.

3. a kind of detachable horn ring that is used for portable case and bag according to claim 1 is characterized in that being equipped with on the described nut (2-3) plastic cement on-slip part (2-4).

4. a kind of detachable horn ring that is used for portable case and bag according to claim 1 is characterized in that described horn ring seat (1) is fixed on the portable case and bag box outer surface.

5. a kind of detachable horn ring that is used for portable case and bag according to claim 1 is characterized in that described horn ring seat (1) both sides install wheel (3) respectively.

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