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A wheel stop mechanism for convenient luggage

A technology for a stopper mechanism and a suitcase, which is applied to suitcases, travel products, applications, etc., can solve the problems of the suitcase being scrapped, unable to be used, unable to be fixed by rolling wheels, and inconvenient for users, and achieves quick and convenient disassembly and replacement. The effect of compact layout and reasonable overall design

Active Publication Date: 2019-10-15
广东爱华仕箱包集团有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, in the rolling wheel technology of the luggage case, on the one hand, because the rolling wheels at the bottom of the luggage case are often in contact with the ground, in the process of friction with the ground for a long time, the rolling wheels often wear and tear, and most of the rolling wheels are in contact with the ground. The bottom of the suitcase is fixedly connected, which will cause the entire suitcase to be scrapped and unusable, which is a waste of resources. On the other hand, because the rolling wheels are very flexible, when the suitcase needs to be stopped during use, It is often impossible to limit and fix the scroll wheel very well, resulting in great inconvenience to the user. For this reason, we have designed a convenient luggage wheel stop mechanism to solve the above problems

Method used

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  • A wheel stop mechanism for convenient luggage
  • A wheel stop mechanism for convenient luggage
  • A wheel stop mechanism for convenient luggage

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0025] refer to Figure 1-3 , a wheel stop mechanism for convenient luggage, including a box body 1, the top and front sides of the box body 1 are provided with protective edge strips 2, which is convenient for the outer side of the box body 1 to be worn by friction during use , both sides of the rear part of the box body 1 are provided with placement grooves 10, both sides of the bottom of the box body 1 are provided with mounting plates 19, the section of the mounting plate 19 is an "L" shaped structure, and the bottom sides of the mounting plate 19 are provided with There are relatively parallel roller mounts 12, and relatively parallel mounting blocks 11 are arranged on both sides of the bottom of the roller mounts 12, and a rolling wheel is arranged between the two mounting blocks 11, and a rotating pin 16 is sleeved in the middle of the rolling wheel. Both ends of the pin 16 are provided with relatively parallel rotating shafts 15, the rotating pins 16 in the middle of t...

Embodiment 2

[0027] refer to figure 1 and 4 , the rear side of the box body 1 is provided with a relatively parallel fixed frame 5, and a hydraulic cylinder 7 is provided above the side where the two fixed frames 5 are far away from each other, and the output end of the hydraulic cylinder 7 is provided with a vertically downward telescopic rod 6 , the bottom of the telescopic rod 6 is fixedly connected with the top of one side of the third connecting rod 28, the insides of the two fixed mounts 5 are hollow structures, and the insides of the two fixed mounts are equipped with vertical stretch rods 8, two A pull handle 9 is arranged between the tops of the stretch rods 8, a controller is arranged inside one side of the pull handle 9, and a control button 24 compatible with the controller is arranged on the top of one side of the pull handle. When the box rolls, it can directly control the hydraulic cylinder 7 to work through the control button 24, and the hydraulic cylinder 7 controls the t...

Embodiment 3

[0029] refer to figure 1 and 3 , the sides of the two mounting plates 19 away from each other are provided with relatively parallel track grooves 22, and the insides of the two track grooves 22 are provided with sliding blocks 21, and the bottoms of one side of the two sliding blocks 21 are connected with the track grooves 22. A second spring 23 is connected between them. The other side of the two sliding blocks 21 extends to the outer side of the track groove 22. A horizontal connecting plate 3 is provided. The bottom of the connecting plate 3 is provided with a limiting plate 4. There is a horizontal first connecting rod 20, and the other side of the first connecting rod 20 is provided with a vertical second connecting rod 27. There is a horizontal third connecting rod 28, which can be used to apply force to the connecting plate 3 through the first connecting rod 20 when the telescopic rod applies force to the connecting plate through the third connecting rod 28, the second...

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Abstract

The invention discloses a convenient luggage case wheel brake mechanism which comprises a tank body, wherein protection strips are arranged on two sides of the top of the tank body and two sides of the front part of the tank body; holding grooves are formed in two sides of the rear part of the tank body; mounting plates are arranged on two sides of the bottom of the tank body; the cross sections of the mounting plates are of 'L' structures; roller mounting bases in relative parallel are arranged on two sides of the bottoms of the mounting plates; mounting blocks in relative parallel are arranged on two sides of the bottoms of roller mounting bases; a rolling wheel is arranged between the two mounting blocks; and the middle of the rolling wheel is sleeved by a transmission pin. By adoptingthe convenient luggage case wheel brake mechanism, the rolling wheel can be conveniently replaced when being abraded, a luggage case is prevented from scrapping, a limiting plate is indirectly controlled by a control button to move downwards when the luggage case is not rolled in the use process, the rolling wheel is subjected to limiting fixation, the rolling wheel is prevented from sliding, andthe mechanism is relatively convenient to use.

Description

technical field [0001] The invention relates to the field of stop mechanisms, in particular to a wheel stop mechanism for a convenient luggage case. Background technique [0002] Luggage case, also known as suitcase and trolley case, is a box for placing items when going out, and it is one of the types of luggage. Usually suitcases are used to store clothes, personal care items and souvenirs needed on the journey. Early suitcases were made of wood or other heavy materials. With the popularity of air travel, the materials of suitcases tend to be lighter hard plastic or cloth. Most models also have built-in small wheels, which can be easily pulled by a pull rod. In recent years, there have also been suitcases with 4 small wheels. In addition to being able to rotate 360 ​​degrees, they can be easily pushed on flat ground without much effort. [0003] However, in the rolling wheel technology of the luggage case, on the one hand, because the rolling wheels at the bottom of the...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A45C5/04A45C5/14
Inventor 计振南
Owner 广东爱华仕箱包集团有限公司