CN2324038Y

CN2324038Y - Removable cover of seat for bicycle

Info

Publication number: CN2324038Y
Application number: CN 98226978
Authority: CN
Inventors: 毛庭宇; 王礼浩
Original assignee: Individual
Current assignee: Individual
Priority date: 1998-06-08
Filing date: 1998-06-08
Publication date: 1999-06-16
Anticipated expiration: 2008-06-08

Abstract

The utility model relates to a saddle pad for a bicycle, which comprises a saddle pad body and a saddle pad bracket, wherein, one end of the saddle pad bracket is hinged with the corresponding end of the saddle pad body by a hinging element, and the other end is movably connected with the other end of the saddle pad body by a movable connection element. A cylinder body of a hidden inflator for a bicycle is used for replacing an inserting post of the saddle pad bracket and is fixed in an upper port of a rear oblique beam of the bicycle. A handle and an inflation hose of the inflator are positioned in the lower part of the saddle pad body. The utility model has the advantages of simple structure and easy fabrication; the saddle pad for a bicycle enables the hidden inflator for a bicycle to be used on the bicycle.

Description

The liftable seat cushion of bicycle

The utility model relates to a kind of bicycle saddle cushion.

At present, the seat cushion of bicycle is fixed sturcture, and lower space can't be utilized.Especially after placing the built-in Floor Pump of bicycle in the slash behind bicycle, it will hinder the use of Floor Pump, influences the perfect in shape and function of bicycle.

The purpose of this utility model is exactly in order to address the above problem, and provides a kind of and makes things convenient for the built-in Floor Pump of bicycle to use and collect, and is of value to the liftable seat cushion of bicycle of bicycle perfect in shape and function.

Technical solution of the present utility model:

The liftable seat cushion of a kind of bicycle, it includes cushion body and cushion rack, wherein the cushion rack middle part is connected with the inserting column that stretches out downwards by tight fixed bolt, this inserting column just is plugged in the upper port of slash behind the bicycle, and fix by bolt of rear end plate, the corresponding end with cushion body of an end that it is characterized in that cushion rack is hinged by articulation piece, the other end of cushion rack and the other end of cushion body flexibly connect by active connection, and the inserting column that the cylindrical shell of the built-in Floor Pump of bicycle replaces cushion rack is fixed in the upper port of slash behind the bicycle, and the handle of Floor Pump and inflated hose are positioned at the bottom of cushion body.

The utility model changes the cushion body and the cushion rack of bicycle saddle cushion into movable structure first, and the space of seat cushion bottom is fully utilized, make to be placed in behind the bicycle that the built-in Floor Pump in the slash can take out its handle easily and inflated hose is inflated to bike tyre, make the more perfect function of bicycle.The utility model is simple in structure, produces easily, and it can make the built-in Floor Pump of bicycle be able to use on bicycle, has vast market prospect.

Fig. 1 is an integral structure scheme drawing of the present utility model;

Fig. 2 is the active connection scheme drawing between the utility model cushion body and the cushion rack.

As Fig. 1,2, the utility model includes cushion body 1 and cushion rack 2, and wherein cushion rack 2 middle parts are connected with the inserting column that stretches out downwards by tight fixed bolt, and this inserting column just is plugged in the upper port of slash behind the bicycle, and is fixed by bolt of rear end plate.Characteristics of the present utility model are that an end of cushion rack 2 is hinged by articulation piece 3 with cushion body 1 a corresponding end, the other end of the other end of cushion rack 2 and cushion body 1 flexibly connects by active connection 4, and the inserting column that the cylindrical shell 5 of the built-in Floor Pump of bicycle replaces cushion racks 2 is fixed in the upper port of slash behind the bicycle, and the handle 6 of Floor Pump and inflated hose are positioned at the bottom of cushion body 1.Cushion body 1 and cushion rack 2, they can be that front end is hinged, and the rear end flexibly connects, and also the rear end is hinged, and front end flexibly connects.Be exactly hinged for front end among Fig. 1, the rear end flexibly connects.Above-mentioned articulation piece 3 can be made up of T type hinged block 7 and hinge bolt 8, bolt of rear end plate 9, on vertical plate of T type hinged block 7 through hole 10 is arranged, it is affixed by bolt of rear end plate 9 and cushion rack 2 front end correspondence positions, also there is a through hole 11 lateral part of T type hinged block 7, hinge bolt 8 just passes the lateral part through hole 11 of cushion body 1 anterior hinge hole 12 and T type hinged block 7 successively, and the front portion of cushion body 1 and cushion rack 2 front ends are hingedly connected together.Cushion body 1 bottom surface is a whole groove 13, and it is used for the handle 6 and the inflated hose of the built-in Floor Pump of cover cap bicycle.Extension spring and bracing frame are arranged in the cushion body 1, and the seat cushion leather wraps up outside it.Above-mentioned active connection 4 can be made up of upper junction plate 14, lower connecting plate 15, upper junction plate 14 is connected the bottom surface at cushion body 1 rear portion by stage clip 16, lower connecting plate 15 is captiveed joint with cushion rack 2 rear portions by bolt 17, and upper and lower connecting

panel

14,15 positions correspondence also is movably connected by the buckle on it 18.The position of two bolt of rear end plates 17 of corresponding lower connecting plate 15 has the knock hole 19 that the bolt cap with bolt 17 matches on the upper junction plate 14, so that the bolt cap that upper and lower connecting

panel

14,15 fastens back two bolts 17 just in time is positioned at two knock holees 19 of upper junction plate 14, play stabilizing base pad 1.

The same with existing common seat cushion under the utility model normal circumstances, they are an integral body, guarantee that the cyclist normally rides.When the cyclist need use the built-in Floor Pump of bicycle to inflation of tire, only need the buckle 18 on the upper and lower connecting

panel

14,15 in the active connection 4 between cushion body 1 and cushion rack 2 rear ends is opened, because cushion body 1 and cushion rack 2 front ends are hinged, then cushion body 1 can be opened forward, Floor Pump handle 6 and the inflated hose concealed like this in cushion body 1 bottom recesses 13 are just exposed, and are that the built-in Floor Pump of available bicycle is to inflation of tire so connect inflated hose.Beaten that the anti-process by said process can restore to the original state seat cushion behind the gas.Very easy to use.

Claims

1. liftable seat cushion of bicycle, it includes cushion body and cushion rack, wherein the cushion rack middle part is connected with the inserting column that stretches out downwards by tight fixed bolt, this inserting column just is plugged in the upper port of slash behind the bicycle, and fix by bolt of rear end plate, the corresponding end with cushion body of an end that it is characterized in that cushion rack is hinged by articulation piece, the other end of cushion rack and the other end of cushion body flexibly connect by active connection, and the inserting column that the cylindrical shell of the built-in Floor Pump of bicycle replaces cushion rack is fixed in the upper port of slash behind the bicycle, and the handle of Floor Pump and inflated hose are positioned at the bottom of cushion body.

2. by the liftable seat cushion of the described bicycle of claim 1, it is characterized in that cushion body and cushion rack can be that front end is hinged, the rear end flexibly connects, or the rear end is hinged, and front end flexibly connects.

3. by the liftable seat cushion of the described bicycle of claim 1, it is characterized in that described articulation piece can be made up of T type hinged block and hinge bolt, bolt of rear end plate, on vertical plate of T type hinged block through hole is arranged, it is affixed by bolt of rear end plate and cushion rack front end correspondence position, also there is a through hole lateral part of T type hinged block, hinge bolt just passes the lateral part through hole of anterior hinge hole of cushion body and T type hinged block successively, and the front portion of cushion body and cushion rack front end are hingedly connected together.

4. by the liftable seat cushion of the described bicycle of claim 1, it is characterized in that described cushion body bottom surface is a whole groove, it is used for the handle and the inflated hose of the built-in Floor Pump of cover cap bicycle.

5. by the liftable seat cushion of the described bicycle of claim 1, it is characterized in that described active connection can be made up of upper junction plate, lower connecting plate, upper junction plate is connected the bottom surface at cushion body rear portion by stage clip, lower connecting plate is captiveed joint with the cushion rack rear portion by bolt, and upper and lower connecting panel position is corresponding and be movably connected by the buckle on it.

6. by the liftable seat cushion of the described bicycle of claim 5, the position that it is characterized in that two bolt of rear end plates of corresponding lower connecting plate on the described upper junction plate has the knock hole that the bolt cap with bolt matches, so that upper and lower connecting panel fastens two knock holees that the bolt cap of back two bolts just in time is positioned at upper junction plate.