CN2099715U - Bicycle with travelling leather trunk - Google Patents

Abstract

The utility model discloses a travelling leather suitcase bicycle which mainly comprises the components of a convex box body, a supporting and stretching device, a foot driving device, wheels, a faucet, etc. The utility model can be used as a travelling leather suitcase when folded, and a light bicycle when unfolded. The utility model can be used for containing objects and as a bicycle, has the advantages of simple structure and convenient carrying, provides an ideal traveling tool for people.

Description

Bicycle with travelling leather trunk

The utility model relates to a kind of tourism leather trunk car.

People use bicycle as the short distance walking-replacing tool, and this is accustomed to.But this class bicycle all can not fold.Also be not easy to carry when people go away.Recently a kind of Folding Bicycle also occurred on the market, but this bassinet structure is complicated, and heavier, practicality is not strong yet, is unsuitable for people's out on tours yet and uses.

The purpose of this utility model will provide a kind of exactly leather trunk and the bicycle with Telescopic are combined into one, and makes its function that had both had leather trunk, has the tourism leather trunk car of bicycle function again.

The utility model is done in such a way that it mainly comprises

The shape hollow box body supports stretching device, pedal driver, wheel, the first-class parts of queues of stationary traffic.When not using, the elements constrict such as leading partial sum front-wheel of bicycle can be arrived

In the shape lower box breach space, fall casing, with skin-deep band the breach of lower box sealed again, a common leather trunk, be easy to carry, Travel on official business other daily necessities of usefulness of clothes and people can be put in shape box house space.Do at first the leather trunk band to be opened when automobile-used, draw back the pull-button of casing side, stage clip will

On the shape casing top, front and rear wheel exposes, and pulls out front-wheel and handlebar part then respectively, and the movable handgrip on the tap is stretching, and at this moment the people is sitting in The back face of shape casing, pin is adopted stretcher, holds movable handgrip, and car is walking forward just.It is a tourism leather trunk that the utility model is accepted, and opening is a light bicycle, but this both splendid attire thing also can be made bicycle use, and simple in structure, is easy to carry, and its appearance provides a kind of desirable travel tool for people.

Below in conjunction with accompanying drawing most preferred embodiment is described.

Accompanying drawing 1 is a structural representation of the present utility model

With reference to accompanying drawing 1, casing ［ 15 ］ is

Shape, its inside is hollow, and ［ 28 ］ at the bottom of a dividing plate ［ 23 ］ and the metal box are equipped with in the inside, and its top is case lid ［ 26 ］ with slide fastener ［ 25 ］ and casing ［ 15 ］ Colaesce, and with horizontal two ends that are bundled in the outside of casing ［ 15 ］ of two belts ［ 22 ］.

The outer upper side of shape casing ［ 15 ］ is equipped with a banded lodge band ［ 1 ］, and downside is equipped with a bag lock ［ 31 ］.

The vacancy bottom of shape casing is equipped with and is supported and stretching device, promptly comprise and be contained in the middle telescopic pipe ［ 27 ］ of bottom half, spring is housed in the pipe, telescopic pipe ［ 27 ］ is contained on the interior stage clip ［ 7 ］ of T molded cannula ［ 30 ］, two sleeve pipes ［ 9 ］ about two ends of T molded cannula ［ 30 ］ are connected respectively, left end in the right sleeve pipe ［ 9 ］ is equipped with a locating dowel pin ［ 29 ］, the centre is equipped with a stage clip ［ 6 ］ right-hand member one pull-button ［ 32 ］ is housed, a back plate ［ 4 ］ is equipped with in the bottom of right sleeve pipe ［ 9 ］, and trailing wheel ［ 2 ］ and sprocket wheel ［ 3 ］ are contained on the antifriction-bearing box under the back plate ［ 4 ］.In the left side sleeve pipe ［ 9 ］ telescopic pipe ［ 12 ］ is housed, it can slide in sleeve pipe, its end is connected with front fork cover ［ 16 ］, the middle pipe of the left end of left side sleeve pipe ［ 9 ］ and three pipe bracing frames ［ 11 ］ is nested, the effective hinge of cover of going up of three pipe bracing frames is connected with sleeve pipe ［ 21 ］, stretchable telescopic pipe ［ 20 ］ is housed in the sleeve pipe ［ 21 ］, and by telescopic pipe ［ 20 ］ and front fork cover ［ 16 ］ hinge, its case in is connected mutually with the center shaft of hinge wheel ［ 8 ］, and two ends of hinge wheel ［ 8 ］ center shaft are equipped with pedal ［ 10 ］ and between big minor sprocket bicycle chain are housed.Front-wheel ［ 13 ］ is enclosed within the front fork cover ［ 16 ］ by front fork ［ 14 ］, one pressure regulation nut ［ 17 ］ is housed in front fork cover assembly ［ 16 ］ upper end and telescopic pipe ［ 18 ］, telescopic pipe ［ 18 ］ can slide in front fork cover ［ 16 ］, and a movable handgrip ［ 19 ］ is equipped with in telescopic pipe ［ 18 ］ upper end.

Claims (4)

1, a kind of tourism leather trunk car mainly comprises casing [15], support, stretching device, pedal driver, wheel, the first-class parts of queues of stationary traffic, it is characterized in that casing [15] is

Shape, its inside is hollow, has [28] at the bottom of the metal box, its top is case lid [26],

The breach bottom of shape casing is equipped with the support, stretching device, trailing wheel [2] and the pedal driver that are made of sleeve pipe [9], [21], telescopic pipe [12], [20], [27] three pipe bracing frames [11] and is fixed on the left and right sleeve pipe [9] of bracing or strutting arrangement by back plate [4] and three case in of managing bracing frames [11], front-wheel [13] is by front fork [14] the front fork cover [16] of packing into, front fork cover [16] is connected with telescopic pipe [12], [20] with hinge [24] with overcoat, and telescopic pipe [18] and movable handgrip [19] are equipped with in front fork cover [16] upper end.

2, tourism leather trunk car according to claim 1 is characterized in that casing ［ 15 ］ and case lid ［ 26 ］ are to be connected with slide fastener ［ 25 ］, and casing ［ 15 ］ upper side is equipped with a banded lodge band ［ 1 ］.

3, tourism leather trunk car according to claim 1 is characterized in that telescopic pipe ［ 12 ］, ［ 20 ］, ［ 27 ］, can slide in sleeve pipe ［ 9 ］, ［ 21 ］, ［ 30 ］.

4, tourism leather trunk car according to claim 1 is characterized in that in the telescopic pipe ［ 27 ］ spring being housed, and stage clip ［ 6 ］, ［ 7 ］ and a pull-button ［ 32 ］ are equipped with in the inside of sleeve pipe ［ 30 ］ and right sleeve pipe ［ 9 ］.