CN2289737Y

CN2289737Y - Easy dismounting bicycle back container

Info

Publication number: CN2289737Y
Application number: CN 96247727
Authority: CN
Inventors: 梁雅操
Original assignee: Individual
Current assignee: Individual
Priority date: 1996-12-03
Filing date: 1996-12-03
Publication date: 1998-09-02
Anticipated expiration: 2006-12-03

Abstract

The utility model relates to an easy assembly and disassembly back container for a bicycle, composed of a box body and a box cover. The utility model is characterized in that the bottom of the box body is provided with two clamping slots which can clamp side rods of a back seat stand of the bicycle, and the clamping slots are provided with wedge openings. The utility model can be assembled and disassembled conveniently on a back seat of the bicycle, and articles can be carried safely. If the box body and the box cover are made thin and firmness, the utility model can be used for carrying people and small articles at the same time.

Description

The bicycle rear platform of easy disassembly

The utility model is applied to the rear bicycle frame, the delivery small article.

As everyone knows, current bicycle is equipped with front truck indigo plant more widely, and people often are placed on small article in the front truck basket, removes from being bound in back mounting or limit and putting forward negative trouble in the limit by bike.But bicycle generally also has the back mounting, and except manned, people wish can utilize the convenient and safe delivery small article of back mounting when not manned.For example working as you does not always want they are loaded in mixture in front truck basket when buying vegetables in market and has bought back books.Thereby if a kind of bicycle rear platform that can easy disassembly is arranged, in the bicycle basket, book was put in the rear platform before dish was contained in, not only safety but also cleaning improve the degree of utilization of rear bicycle frame neatly, will be popular.

The purpose of this utility model is the bicycle rear platform of design easy disassembly, so that the rear bicycle frame can deliver small article flexibly and easily.

The purpose of this utility model reaches like this: the bicycle rear platform of easy disassembly, form by casing (1) and case lid (2), thing of the present utility model is levied and is: it is identical and can clamp the clamping slot (3) of two side rods of rear bicycle frame that described casing (1) bottom is equipped with distance between two limit poles of two distances each other and rear bicycle frame, and this clamping slot (3) has the big down little wedge shape mouth (6) of.

Take the utility model of above measure, can on the rear bicycle frame, install and remove easily, and can deliver small article safely.If do thinly and solid, also can be written into and deliver small article simultaneously to casing and case lid.

In conjunction with the accompanying drawings the utility model is described in further detail again below:

Accompanying drawing 1 is external form figure of the present utility model;

Accompanying drawing 2 is front views of the present utility model;

Accompanying drawing 3 is back views of the present utility model;

Accompanying drawing 4 is a left side of the present utility model (right side) views;

Accompanying drawing 5 is birds-eye vieies of the present utility model;

Accompanying drawing 6 is upward views of the present utility model.

With reference to above accompanying drawing.Casing (1) and case lid (2) are made with plastics or metal sheet, and be generally long about 40 centimetres, high about 30 centimetres, wide about 25 centimetres, thick about 3 centimetres of case lid (2) makes casing (1) folding flexibly that links to each other with case lid (2) with two hinges (5), and case lid (2) also is equipped with lock (4).Casing (1) lower bottom part is equipped with two clamping slots (3), and the distance of two clamping slots (3) is in casing (1) bottom and two sides symmetric offset spread, so that casing can be installed on the rear bicycle frame evenly.Generally long about 15 centimetres of clamping slots (3), the distance between them is identical with the distance of two side rods of rear bicycle frame.About about 1 centimetre of the cross-sectional area diameter of clamping slot (3) is advisable can clamp rear bicycle frame two side rods.Clamping slot (3) is made up of two arc-like sheets (7), has certain elasticity, when the limit pole of shelf presses down after wedge shape mouth (6) is aimed at bicycle, side rod will squeeze out two arc-like sheets (7) and enter in the clamping slot (3) by wedge shape mouth (6), thereby side rod will be clamped be fixed on the utility model behind the bicycle on the shelf.When needs are pulled down the utility model, as long as slightly firmly upwards pull out when drawing, casing is easy to behind the bicycle shelf side rod again and separates, clamping slot (3) can form with casing (1) die casting in the lump, also the steel disc split of available good springiness is made, and clenches by welding or gong and is fixed in casing (1) bottom.The thickness plastics of lonely shape sheet (7) are made generally and are advisable in 3 millimeter, and steel disc is made generally and is advisable in 2 millimeter.

Claims

1, the bicycle rear platform of easy disassembly, form by casing (1) and case lid (2), of the present utility model being characterised in that: it is identical and can clamp the clamping slot (3) of two limit poles of rear bicycle frame that described casing (1) bottom is equipped with the distance between two limit poles of shelf behind two distances each other and the bicycle, and this clamping slot (3) has the big down little wedge shape mouth (6) of.