Bag with drawing structure
A technology of bags and boxes, which is applied in the field of bags with pull-out structures, can solve the problems of large bags, too small bags, occupation, etc., and achieve the effect of increasing or decreasing the storage space and changing the appearance
Active Publication Date: 2013-09-04
东莞市骑仕实业有限公司
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- Description
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- Application Information
AI Technical Summary
Problems solved by technology
The size of the luggage body determines how many items the luggage can hold. If the items to be stored are large, you must choose a large-volume luggage. However, the volume of the luggage is too large. When not in use, it also takes up a large storage space
Especially, when people go on a trip, the general articles are relatively few, usually can select the case bag with less volume, when traveling back, usually can carry more article, at this moment case bag just seems too small, brings inconvenience to the user
Method used
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Embodiment Construction
[0043] The present invention will be further described below in conjunction with accompanying drawing:
[0044] See Figure 1 to Figure 5 , a luggage with a pull-out structure, comprising an upper box 1, a lower box 2 and a pull rod 3, the four corners of the lower box 2 are respectively provided with guide posts 4, and the inner sides of the guide posts 4 are respectively provided with chute 41. The four corners of the upper box 1 are respectively provided with sliding columns 5, and the inner sides of the sliding columns 5 are respectively provided with slide rails 51; the upper box 1 is inserted into the lower box 2, and the sliding rails of the sliding columns 5 51 cooperates with the chute 41 of the guide column 4 , a locking device is provided between the slide rail 51 and the chute 41 , and an unlocking device 7 is respectively provided on both sides of the upper end of the upper box 1 .
[0045] The locking device includes a positioning sleeve 61 and a positioner 62 ,...
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The invention discloses a bag with a drawing structure, which comprises an upper box, a lower box and a draw bar. Guide pillars are respectively arranged at four corners of the lower box, chutes are respectively arranged at an inner side of each guide pillar, sliding poles are respectively arranged at four corners of the upper box, and slide rails are respectively arranged at an inner side of each sliding pole; the upper box is sleeved in the lower box, the slide rails of the sliding poles are matched with the chutes of the guide pillars, locking devices are arranged between the slide rails and the chutes, and unlocking devices are respectively arranged at two sides of an upper end part of the lower box; the appearance of the bag can be changed according to the amount of articles accommodated in the bag so as to increase or reduce the accommodating space, so that the bag is convenient and practical.
Description
technical field [0001] The invention relates to the technical field of bags, in particular to a bag with a drawer structure. Background technique [0002] When people travel, they often use push-pull bags as travel bags, because the push-pull bags can slide on the ground, and people can pull the bags with less pulling force, which is labor-saving and easy to use. The structure of the current push-pull luggage generally includes a luggage body for containing articles. The bottom of the luggage body is provided with rollers, and the side of the luggage body is provided with pull rods. The size of the luggage body determines how many items the luggage can hold. If you need to hold large items, you must choose a large-volume luggage. However, the volume of the luggage is too large, and it is not easy to store during the whole journey. When idle, it also takes up a large storage space. Especially, when people go on a trip, the general articles are relatively few, usually can se...
Claims
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IPC IPC(8): A45C5/04A45C5/14A45C7/00A45C13/04
Inventor 黄文福
Owner 东莞市骑仕实业有限公司