CN206791886U

CN206791886U - A kind of draw-bar box

Info

Publication number: CN206791886U
Application number: CN201720522855.XU
Authority: CN
Inventors: 杨亚文
Original assignee: Individual
Current assignee: Individual
Priority date: 2017-05-11
Filing date: 2017-05-11
Publication date: 2017-12-26
Anticipated expiration: 2027-05-11

Abstract

A kind of draw-bar box is the utility model is related to, includes draw-bar box body, the directive wheel positioned at draw-bar box body bottom portion and the pull bar being arranged on draw-bar box body, it is characterised in that：The draw-bar box body includes main box and the auxiliary box body being connected is combined with main box, the main box is fixedly connected with auxiliary box body relative to the side for being connected directive wheel, the main box is provided with the bellows type connector that can be flexibly connected main box with auxiliary box body with auxiliary box body relative to the other end for being connected directive wheel one end, and the beneficial effects of the utility model are：Draw-bar box unlatching is faster, can be layered storage article, and bellows type connector is detachable, can quickly form layering storage draw-bar box, and common draw-bar box can be worked as after dismantling connection part and is used, one case dual-purpose, economical and practical.

Description

A kind of draw-bar box

Technical field

It the utility model is related to draw-bar box field, and in particular to a kind of draw-bar box.

Background technology

Draw-bar box is a kind of very universal instrument of going on a tour, either out on tours, work, work, going to school, nearly all from Draw-bar box is not opened, although draw-bar box has brought many facilities, the people that we still can be frequently seen trip haul Draw-bar box, the luggage for carrying sack pouch are hurried on a journey, and draw-bar box on the market is not portable enough, and people need when carrying luggage Different degrees of layering is carried out according to the problems such as weight or dry and wet, then refilled into luggage case, the sorting before this loading The tension time that people hurry on a journey after work occupies before travel.

Utility model content

Technical problem to be solved in the utility model is to be directed to above-mentioned the deficiencies in the prior art,

A kind of draw-bar box is provided.

To achieve the above object, the utility model provides following technical scheme：A kind of draw-bar box, include draw-bar box sheet Body, the directive wheel positioned at draw-bar box body bottom portion and the pull bar being arranged on draw-bar box body, it is characterised in that：The draw-bar box Body includes main box and the auxiliary box body being connected is combined with main box, and the main box and auxiliary box body are led relative to being connected It is fixedly connected to the side of wheel, the main box is provided with auxiliary box body relative to the other end for being connected directive wheel one end can be by main tank The bellows type connector that body is flexibly connected with auxiliary box body.

Using above-mentioned technical proposal, the side for setting directive wheel in draw-bar box body bottom portion carries out main box and auxiliary box body Connection, it is more convenient so when opening, because the one end of draw-bar box body away from directive wheel is generally all to set password The locksets such as lock, main box and odd-side physical efficiency are directly opened after unlocking, and what tradition was set is opened in side, this Setting draw-bar box must be laid flat after open, and it is of the present utility model set then omit the step for, in main box and odd-side The bellows type connector set between body can prevent open draw-bar box when, auxiliary box body directly impinge ground or other Hard place, and bellows type design then ensure that the scalability of connector.

A kind of above-mentioned draw-bar box can be further arranged to：Described bellows type connector includes the first casing, second Casing and the 3rd casing, the first casing side are connected with main box, relative to the opposite side of connection main box side and the Two casings connect, and the main box is provided with support member above the first casing, and first casing is provided with close to one end of pull bar Hook, first casing are connected to support member close to one end of pull bar by hook.

Using above-mentioned technical proposal, one support member is set close to the top of the first casing in main box, then by first Casing is connected on support member by hook, improves the firmness of bellows type connector.

A kind of above-mentioned draw-bar box can be further arranged to：Second casing is another relative to the first casing side of connection Side is connected with the 3rd casing, and the 3rd casing is connected relative to the opposite side of the second casing side of connection with auxiliary box body, institute The 3rd casing is stated to be detachably connected by slide fastener and auxiliary box body.

Using above-mentioned technical proposal, the 3rd casing is arranged to be detachably connected by slide fastener with auxiliary box body, so not only The connection of bellows type connector is conveniently turned into the draw-bar box with layered effect up, is also convenient for being formed one after removal commonly Conventional whip case.

A kind of above-mentioned draw-bar box can be further arranged to：First casing is connected by slide fastener with main box, described Second casing both sides are fixedly connected with the first casing and the 3rd casing respectively.

Using above-mentioned technical proposal, the second casing is arranged to the design with the first casing and the 3rd casing integral type, this Kind design adds the firmness of bellows type connector, is also convenient for being stored after the connector is dismantled.

The beneficial effects of the utility model are：Draw-bar box unlatching is faster, can be layered storage article, and bellows type connects Part is detachable, can quickly form layering storage draw-bar box, and common draw-bar box can be worked as after dismantling connection part and is used, one case two With, material benefit and it is practical.

The utility model is described in further detail with reference to the accompanying drawings and examples.

Brief description of the drawings

Fig. 1 is the open mode schematic perspective view of the utility model embodiment.

Fig. 2 is the rounding state schematic perspective view of the utility model embodiment.

Embodiment

Referring to shown in Fig. 1-Fig. 2：A kind of draw-bar box, include draw-bar box body 1, leading positioned at the bottom of draw-bar box body 1 To wheel 2 and the pull bar 3 being arranged on draw-bar box body 1, draw-bar box body 1 includes main box 11 and carries out group with main box 11 Close the auxiliary box body 12 of connection, main box 11 is fixedly connected with auxiliary box body 12 relative to the side for being connected directive wheel 2, main box 11 and Auxiliary box body 12 is provided with the bellows that can be flexibly connected main box 11 with auxiliary box body 12 relative to the other end of connection directive wheel 2 one end Formula connector 4, bellows type connector 4 include the first casing 41, the second casing 42 and the 3rd casing 43, the side of the first casing 41 It is connected, is connected relative to the opposite side of connection main box 11 side with the second casing 42, the second casing 42 is relative with main box 11 Opposite side in connection the first casing 41 side is connected with the 3rd casing 43, and the 3rd casing 43 is relative to the second casing 42 1 of connection The opposite side of side is connected with auxiliary box body 11, and the both sides of the second casing 42 are fixedly connected with the first casing 41 and the 3rd casing 42 respectively.

Claims

1. a kind of draw-bar box, include draw-bar box body, the directive wheel positioned at draw-bar box body bottom portion and be arranged on draw-bar box sheet Pull bar on body, it is characterised in that：The draw-bar box body includes main box and the odd-side being connected is combined with main box Body, the main box are fixedly connected with auxiliary box body relative to the side for being connected directive wheel, the main box and auxiliary box body relative to The other end of connection directive wheel one end is provided with the bellows type connector that can be flexibly connected main box with auxiliary box body.

A kind of 2. draw-bar box according to claim 1, it is characterised in that：Described bellows type connector includes the first case Body, the second casing and the 3rd casing, the first casing side are connected with main box, relative to the another of connection main box side Side is connected with the second casing, and the main box is provided with support member above the first casing, and first casing is close to the one of pull bar End is provided with hook, and first casing is connected to support member close to one end of pull bar by hook.

A kind of 3. draw-bar box according to claim 2, it is characterised in that：Second casing is relative to connecting the first casing The opposite side of side is connected with the 3rd casing, and the 3rd casing is relative to the opposite side and auxiliary box body for connecting the second casing side Connection, the 3rd casing are detachably connected by slide fastener and auxiliary box body.

A kind of 4. draw-bar box according to claim 3, it is characterised in that：First casing is connected by slide fastener and main box Connect, the second casing both sides are fixedly connected with the first casing and the 3rd casing respectively.