CN202222607U

CN202222607U - Draw-bar box

Info

Publication number: CN202222607U
Application number: CN2011203115244U
Authority: CN
Inventors: 何晶杰; 黄薇
Original assignee: Zhejiang University of Technology ZJUT
Current assignee: Zhejiang University of Technology ZJUT
Priority date: 2011-08-25
Filing date: 2011-08-25
Publication date: 2012-05-23
Anticipated expiration: 2021-08-25

Abstract

A draw-bar box comprises draw bars, a box body and idler wheels; the draw bars are connected with the box body; the box body is connected with the idler wheels; a handle is arranged on the draw bars; one end of the handle is connected with the draw bars through a rotating shaft, and the other end is connected with the draw bars through a combination lock; the combination lock comprises a lock tongue and a groove hole; and the lock tongue is fixed on the handle, the groove hole is fixed on the draw bars, and the lock tongue is matched with the groove hole. The draw-bar box is characterized in that the combination lock is arranged at the position of the handle of the draw bars, a handbag is buckled on a pillar or a chair by rotating the draw bar, and a secret code is set, so that a conventional handbag structure is changed simply, which is favorable for development and cost reduction of manufacturers; and meanwhile, the problem of handbag safety is solved effectively, and unprecedented convenience is brought for consumers.

Description

Draw-bar box

Technical field

The utility model relates to the articles for daily use technical field, particularly a kind of draw-bar box.

Background technology

The problem that existing trolley luggage runs into: 1) want AT STATION to go to toilet but the inconvenient trouble situation that case and bag are seen in; 2) be in a hurry in public (make a phone call, pay one's fare etc.) but want to run away and cannot set one's mind at ease case and bag for a moment again; 3) sleepy can or be done other things but the case and bag of being afraid of to fall asleep have been removed on the train or on the automobile.

Summary of the invention

The utility model is deposited unsafe problem for solving existing draw-bar box, and a kind of draw-bar box is provided, and the pull bar grip of this draw-bar box is provided with coded lock, is convenient to deposit temporarily, and is simple and safe.

The technical scheme of the utility model:

Draw-bar box comprises pull bar, casing and roller, and said pull bar is connected with casing; Said casing is connected with roller, jug on the said pull bar, and said handle one end links to each other with pull bar through rotating shaft; The said handle other end links to each other with pull bar through coded lock, and said coded lock comprises dead bolt and slotted eye, and said dead bolt is fixed on the handle; Said slotted eye is fixed on the pull bar, and said dead bolt cooperates with slotted eye.

The beneficial effect of the utility model is mainly reflected in: the utility model is provided with coded lock in the pull bar grip of draw-bar box, through rotating rod, case and bag is buckled on pillar or the chair; And establish password; The simple change has the case and bag structure now, helps producer's exploitation, reduces cost; Simultaneously solved the case and bag safety problem effectively, brought unprecedented convenience to the consumer.

Description of drawings

Fig. 1 is the schematic perspective view of the utility model.

Fig. 2 is that the pull bar handle of the utility model launches sketch map.

The specific embodiment

With reference to accompanying drawing 1-2.

Draw-bar box comprises pull bar 1, casing 2 and roller 3, and said pull bar 1 is connected with casing 2; Said casing 2 is connected with roller 3, jug 4 on the said pull bar 1, and said handle 4 one ends link to each other with pull bar 1 through rotating shaft 5; Said handle 4 other ends link to each other with pull bar 1 through coded lock 6, and said coded lock 6 comprises dead bolt 7 and slotted eye 8, and said dead bolt 7 is fixed on the handle 4; Said slotted eye 8 is fixed on the pull bar 1, and said dead bolt 7 cooperates with slotted eye 8.

The described content of this specification embodiment only is enumerating the way of realization of utility model design; Should not being regarded as of the protection domain of the utility model only limits to the concrete form that embodiment states, the protection domain of the utility model also reach in those skilled in the art according to the utility model design the equivalent technologies means that can expect.

Claims

1. draw-bar box comprises pull bar, casing and roller, it is characterized in that: said pull bar is connected with casing; Said casing is connected with roller, jug on the said pull bar, and said handle one end links to each other with pull bar through rotating shaft; The said handle other end links to each other with pull bar through coded lock, and said coded lock comprises dead bolt and slotted eye, and said dead bolt is fixed on the handle; Said slotted eye is fixed on the pull bar, and said dead bolt cooperates with slotted eye.