Luggage case with multiple movement patterns

A mobile method and technology of luggage, which is applied in the field of luggage, can solve problems such as difficult upright movement, difficult manipulation by users, and heavy force, and achieve the effect of convenient switching

Active Publication Date: 2015-04-01
吴小江
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In the patent application with the application number 201320581059.5, a number of technical solutions are provided to realize the upright movement of the suitcase, which not only allows the suitcase to be moved by pulling, but also can be moved by pushing. There are more mobile methods that users can choose, although The upright mobile suitcase has the advantages of labor saving and comfortable use, but it is not as good as the common inclined suitcase in some occasions. It’s not easy to control, it’s not as stable as a slanted suitcase
[0004] In the patent application with application number 201220182068.2, two locators arranged at the bottom of the back of the box and the positioning fastener at the lower end of the outer rod are used to realize that the telescopic rod can form a certain angle with the box, and the box can be pulled upright or inclined Or push, but compared with the aforementioned technical solution, the locator and the positioning fastener are located at the lower end of the box, and the force is very large during the pulling process, and the box is prone to tilting and shaking, making it difficult to truly move upright. The inclination angle of the rod needs to be adjusted after the inner rod is retracted, which is very troublesome

Method used

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  • Luggage case with multiple movement patterns
  • Luggage case with multiple movement patterns
  • Luggage case with multiple movement patterns

Examples

Experimental program
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specific Embodiment 1

[0052] The locking mechanism 5 created by the present invention includes a fixed part arranged on the fixed seat 3, a movable part arranged on the box body 1 and capable of locking with the fixed part, and when the movable part is locked with the fixed part, the movable part The movable part is close to or in contact with the lever 6, and when the rear end of the lever 6 is turned down to the lowest position, the movable part and the fixed part are released. Specific embodiment one: with reference to figure 2 , Figure 5 and Figure 8 , a third block 51 that can move up and down is set on the box body 1 and a spring is set under it to force the third block 51 to protrude outward. The third block 51 is provided with a slope, and the third block 51 constitutes Movable part; a bayonet 52 that can be engaged with the third block 51 is provided under the fixed seat 3 , and the bayonet 52 constitutes a fixed part at this time. When the push-pull rod 2 is rotated toward the box b...

specific Embodiment 3

[0054] In addition, the locking mechanism 5 can also have a fixed part arranged on the box body 1 and a movable part arranged on the fixed seat 3 . Specific embodiment three: wherein the fixed part is a clamping hole, the movable part is a spring and a clamping rod that can move left and right, the rear end of the clamping rod is provided with a slope, and the spring is pressed to force the front end of the clamping rod to extend out of the fixed seat 3 In addition, the push block 7 in this embodiment extends downwards beyond the lever 6 in contact with it, and the lowermost end of the push block 7 is provided with a slope that can cooperate with the slope of the clamping rod, and when the push block 7 moves down, the The inclined plane forces the front end of the clamping rod to retract into the inside of the holder 3 . There is an inclined surface at the front end of the clamping rod. When the push-pull rod 2 rotates until the inclined surface at the front end of the clampin...

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Abstract

The invention discloses a luggage case with multiple movement patterns. Through a locking mechanism, when a push-pull rod rotates to fit the back of the case body, the locking mechanism locks the push-pull rod and the case body so as to realize a movement pattern of a common trolley case. In addition, through a lever, a pushing block, a press mechanism, a pushing mechanism and a push button mechanism positioned inside a handle, when the press mechanism is pressed, the locking mechanism can be unlocked and the push-pull rod can incline a certain degrees so as to realize a movement pattern with the push-pull rod inclined and upright. A link mechanism can be lifted when the push button is pressed, and then the push-pull rod can be pushed so as to put away the push-pull rod and make it fit the back of the case body. Thus, inclination or retraction of the push-pull rod can be controlled when the push-pull rod extends to an arbitrary degree. It is very convenient and fast to switch between a common trolley case and a push-pull rod inclined trolley case. Furtherly, the invention also provides another two technical schemes capable of realizing convenient and fast switching between a common trolley case and a push-pull rod inclined trolley case.

Description

technical field [0001] The invention relates to a suitcase, in particular to a suitcase with multiple moving modes. Background technique [0002] In the patent application with the application number 200710165865.3, the sliding arm is used to connect the device board and the tilting telescopic handle, so that the tilting telescopic handle forms a certain angle with the main body of the suitcase, and the user can keep the main body of the suitcase upright. Dragging the suitcase saves effort and is more comfortable for the hands, but the suitcase can only be dragged for walking. [0003] In the patent application with the application number 201320581059.5, a number of technical solutions are provided to realize the upright movement of the suitcase, which not only allows the suitcase to be moved by pulling, but also can be moved by pushing. There are more mobile methods that users can choose, although The upright mobile suitcase has the advantages of labor saving and comfo...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A45C5/14A45C5/04A45C13/00
Inventor 黄德懿
Owner 吴小江
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