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Pushable draw-bar box

A technology of trolley case and trolley, which is applied in the direction of luggage, clothing, accessories, etc., can solve the problem of inconvenient feeling, and achieve the effect of stable support

Pending Publication Date: 2021-07-23
WINSUN IMP & EXP GRP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] There are wheels at the bottom of the conventional trolley case. When in use, the trolley case is generally pulled by hand. If there is a baby with you and the baby is tired from walking and needs to be held by an adult, it will feel very inconvenient

Method used

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  • Pushable draw-bar box
  • Pushable draw-bar box
  • Pushable draw-bar box

Examples

Experimental program
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Effect test

Embodiment Construction

[0022] Refer to attached picture. Refer to attached picture. The pushable trolley case provided by the present invention comprises a case body 1, pull rods 2, and supporting traveling wheels 3, and is connected with a bottom case frame 4 at the bottom of the case body, and the supporting traveling wheels 3 of the trolley case are arranged on the bottom case frame 4. The bottom box frame 4 is a telescopic box frame in the front and back directions, and supporting walking wheels 3 are arranged at both telescopic ends of the telescopic box frame.

[0023] The telescopic case frame includes a fixed frame 41 and a telescopic frame 42, the fixed frame 41 is at the front of the telescopic case frame, and the telescopic frame 41 is at the rear of the telescopic case frame. The fixed frame 41 and the telescopic frame 42 are respectively provided to support the traveling wheels 3 . Generally, the quantity that supports walking wheel 3 is 4, and fixed frame 41 and telescopic frame 42 a...

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PUM

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Abstract

The invention provides a pushable draw-bar box. The pushable draw-bar box comprises a box body, a draw bar and supporting travelling wheels, wherein a bottom box frame is arranged at the bottom of the box body, and supporting traveling wheels of the draw-bar box are arranged on the bottom box frame; the bottom box frame is a telescopic box frame in the front-back direction, and supporting walking wheels are arranged at the two telescopic ends of the telescopic box frame. The draw-bar box disclosed by the invention can be pulled and pushed, is stably supported and is suitable for being temporarily used as a trolley for infants and children, and the size of the draw-bar box can also be matched with a boarding box.

Description

technical field [0001] The invention relates to a trolley case. Background technique [0002] The bottom of the conventional trolley case is provided with wheels. When in use, the trolley case is generally pulled by hand. If there is a small baby with you and the baby is tired from walking and needs to be held by an adult, it will feel very inconvenient. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a pushable trolley case, which can be pushed on the trolley case by a baby, so as to facilitate the use of the trolley case when traveling with a small baby. For this reason, the present invention adopts following technical scheme: [0004] A pushable trolley case, comprising a box body, pull rods, and supporting traveling wheels; it is characterized in that a bottom box frame is connected to the bottom of the box body, and the supporting walking wheels of the trolley case are arranged on the bottom box frame; the ...

Claims

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Application Information

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IPC IPC(8): A45C5/04A45C9/00A45C13/38
CPCA45C5/04A45C9/00A45C13/385
Inventor 章勇
Owner WINSUN IMP & EXP GRP