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Trolley case with static display of weighing weight

A static display and trolley case technology, applied to luggage, clothing, small bags, etc., can solve the problems of easy changes, inaccurate trolley case weight display, etc., and achieve the effect of convenient use

Active Publication Date: 2018-09-11
广东美加美新材料科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In view of this, the present invention addresses the deficiencies in the prior art, and its main purpose is to provide a trolley case that can statically display the weighing weight, which can effectively solve the problem that the weight display of the existing trolley case is inaccurate and prone to change

Method used

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  • Trolley case with static display of weighing weight
  • Trolley case with static display of weighing weight
  • Trolley case with static display of weighing weight

Examples

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Embodiment Construction

[0029] Please refer to Figure 1 to Figure 4 As shown, it shows the specific structure of the preferred embodiment of the present invention, including a box 10 and a plurality of casters 20 .

[0030] The plurality of casters 20 are mounted on the bottom of the box body 10. The box body 10 includes an inner sheath 11 and a wheel seat 12 arranged at the bottom of the inner sheath 11. The caster wheels 20 include a tire bracket 21 and are arranged on the tire bracket 21. The tire 22 on the tire, the tire bracket 21 is rotatably installed on the wheel base 12 through the bracket fixing shaft 30, and the directional bearing 40 is fixed on the wheel base 12, and the directional bearing 40 is sleeved outside the bracket fixing shaft 30, and the positioning bearing A shaft sleeve 50 is interposed between the inner wall of the bracket 40 and the outer wall of the bracket fixing shaft 30 . In this embodiment, the surface of the directional bearing 40 is concavely provided with a conca...

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Abstract

The invention discloses a trolley case capable of statically displaying weighed weight; the trolley case comprises a case body and a plurality of castors, the case body comprises an inner protective sleeve and wheel carrier arranged at the bottom of the inner protective sleeve, each castor comprises a wheel support and a wheel, the wheel supports are rotationally fitted to the wheel carriers through support fixing shaft, a positioning bearing is fixed to each wheel carrier and is arranged outside the corresponding support fixing shaft, and a shaft sleeve is arranged between the inner wall of each positioning bearing and the outer wall of the corresponding support fixing shaft; a weighing sensor is fixedly mounted on each positioning bearing. By providing the positioning bearings and the shaft sleeves, the support fixing shafts never peripherally deviate; the weighing sensors are mounted on the positioning bearings, the weighing sensors are fixedly connected to the upper ends of the support fixing shafts, and the weighing sensor can sense the weight of the case body accurately; when the case body is in rotation, weight numbers displayed never change; static displaying is achieved, and it is convenient for users to use the trolley case.

Description

technical field [0001] The invention relates to the technical field of trolley case, in particular to a trolley case which can statically display the weighing weight. Background technique [0002] As we all know, the trolley case is easy to carry clothes and is convenient for people to move. When people travel or go on a business trip, the trolley case is an indispensable item and has been widely used by people. The traditional trolley case includes a box body, a trolley and rollers, etc., and its function is single. If people are traveling or on a business trip, when people take an airplane, they must weigh the trolley case they carry with them during check-in procedures, and then weigh it according to the overloaded weight. To calculate the need to pay additional consignment fees, so when people pack their luggage, they often pack items according to their needs, sometimes ignoring their weight, or they can’t find a scale to weigh them for a while, so they can only pack the...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A45C5/04A45C15/00
CPCA45C5/04A45C5/045A45C15/00
Inventor 卢志勇
Owner 广东美加美新材料科技有限公司
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