CN202206939U - Luggage case - Google Patents

Luggage case Download PDF

Info

Publication number
CN202206939U
CN202206939U CN2011203210200U CN201120321020U CN202206939U CN 202206939 U CN202206939 U CN 202206939U CN 2011203210200 U CN2011203210200 U CN 2011203210200U CN 201120321020 U CN201120321020 U CN 201120321020U CN 202206939 U CN202206939 U CN 202206939U
Authority
CN
China
Prior art keywords
luggage case
case body
downstairs
sliding
utility
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN2011203210200U
Other languages
Chinese (zh)
Inventor
马宝驹
Original Assignee
马宝驹
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 马宝驹 filed Critical 马宝驹
Priority to CN2011203210200U priority Critical patent/CN202206939U/en
Application granted granted Critical
Publication of CN202206939U publication Critical patent/CN202206939U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model relates to a luggage case capable of being pulled to be taken upstairs or downstairs, particularly to a luggage case which can be taken upstairs or downstairs as easily as walking on firm earth. The luggage case comprises a luggage case body and a pull rod arranged on the luggage case body, and is characterized in that a plurality of rockers are arranged at the lower part of the pull rods; a sliding and dragging belt is connected to the tail ends of the rockers; and a plurality of wheels connected with the luggage case body are mounted at the middle of the sliding and dragging belt. The luggage case has the benefits that the force that a user lift the luggage case upwards directly can be reduced, so that effect of effort saving and convenience can be achieved, and the purpose of effectively enabling the luggage case to be taken upstairs or downstairs easily can be achieved.

Description

A kind of luggage case
(1) technical field
The utility model relates to a kind of luggage case that can haul stair activity, the as though walking upon flat ground luggage case of particularly a kind of stair activity.
(2) background technology
Along with improving constantly of rapid economy development and living standards of the people, the people of out on tours is more and more, and the people that need go on business also is more and more, and this just need carry a luggage case.Big and small luggage case of all kinds be convenient for carrying, inside have a big spatial accommodation for ccontaining and protection advantage such as loaded article and widely the consumer had and used.Present existing luggage case bottom is provided with wheel, and has telescopic pull bar, conveniently on the level land, walks, but blocks easily during stair activity, and people often feel simply helpless, and can only carry, drag the luggage case stair activity, and effort is very inconvenient so all the better.Therefore, in order to solve this fleabite, and designed the as though walking upon flat ground luggage case of a kind of stair activity.
(3) summary of the invention
The utility model provides a kind of stair activity as though walking upon flat ground, simple to operate, time saving and energy saving luggage case in order to remedy the deficiency of prior art.
The utility model is realized through following technical scheme:
A kind of luggage case comprises luggage case body and the pull bar that is arranged at the luggage case body, and it is characterized in that: said pull bar bottom is provided with some rocking bars, and the rocking bar end is connected with sliding traction, in the middle of the sliding traction some wheels that are connected with the luggage case body is installed.
Said rocking bar is connected with the luggage case body through hinged point.
The beneficial effect of the utility model is: can produce reaction force upwards to sliding traction by means of stairway step, reduce the power that lifts that the user directly makes progress to luggage case, laborsaving convenience makes the luggage case stair activity free and relaxed effectively.
(4) description of drawings
Below in conjunction with accompanying drawing the utility model is further described.
Accompanying drawing is the structural representation of the utility model;
Among the figure, 1 luggage case body, 2 pull bars, 3 rocking bars, 4 sliding tractions, 5 wheels, 6 hinged points.
(5) specific embodiment
Accompanying drawing is a kind of specific embodiment of the utility model.This embodiment comprises luggage case body 1 and the pull bar 2 that is arranged at luggage case body 1; Pull bar 2 bottoms are provided with some rocking bars 3; Rocking bar 3 is connected with luggage case body 1 through hinged point 6; Rocking bar 3 ends are connected with sliding traction 4, in the middle of the sliding traction 4 some wheels 5 that are connected with luggage case body 1 are installed.
Adopt a kind of luggage case of the utility model, be arranged at the together sliding traction 4 of luggage case body 1 bottom, be similar to the crawler belt of tank in forklift, sliding traction 4 of time spent is outer skin-deep not neat with luggage case body 1.During stair activity, pull bar 2 is pulled out, drive rocking bar 3 and rotate, pull out thereby will slide traction 4, thereby make luggage case under the effect of wheel 5, the stair of can easily it being pulled on or leave behind, laborsaving convenience around hinged point 6.

Claims (2)

1. luggage case; Comprise luggage case body (1) and be arranged at the pull bar (2) of luggage case body (1); It is characterized in that: said pull bar (2) bottom is provided with some rocking bars (3); Rocking bar (3) end is connected with sliding traction (4), and some wheels (5) that are connected with luggage case body (1) are installed in the middle of the sliding traction (4).
2. a kind of luggage case according to claim 1 is characterized in that: said rocking bar (3) is connected with luggage case body (1) through hinged point (6).
CN2011203210200U 2011-08-30 2011-08-30 Luggage case Expired - Fee Related CN202206939U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2011203210200U CN202206939U (en) 2011-08-30 2011-08-30 Luggage case

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2011203210200U CN202206939U (en) 2011-08-30 2011-08-30 Luggage case

Publications (1)

Publication Number Publication Date
CN202206939U true CN202206939U (en) 2012-05-02

Family

ID=45986499

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2011203210200U Expired - Fee Related CN202206939U (en) 2011-08-30 2011-08-30 Luggage case

Country Status (1)

Country Link
CN (1) CN202206939U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2022199424A1 (en) * 2021-03-26 2022-09-29 邓应来 Integrated automatic unfolding/folding stair-climbing trolley suitcase

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2022199424A1 (en) * 2021-03-26 2022-09-29 邓应来 Integrated automatic unfolding/folding stair-climbing trolley suitcase

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20120502

Termination date: 20120830