CN2752139Y

CN2752139Y - Folding multifunction bicycle luggage carrier

Info

Publication number: CN2752139Y
Application number: CN 200420069951
Authority: CN
Inventors: 刘漫洲; 刘雨刚
Original assignee: Individual
Current assignee: Individual
Priority date: 2004-07-22
Filing date: 2004-07-22
Publication date: 2006-01-18
Anticipated expiration: 2014-07-22

Abstract

The utility model belongs to the improvement of a part of a bicycle, and particularly relates to a folding multifunctional bicycle luggage carrier which is composed of a chassis 11, a connecting rod and a supporting rod 12, wherein the front end of the chassis is fixed with a front edge 7; vertical rods at both sides of the front edge 7 are fixed with a left and a right handgrips 4 and 5; the left, the right and the back faces of the chassis 11 are movably arranged on a left, a right and a back edges 16, 10 and 15 through connecting rings 9; the upper ends of the left and the right edges 16 and 10 are movably provided with a left and the right upper covers 2 and 3 through the connecting rings 9. The luggage carrier is convenient to load things, is locked for theft protection and provides a comfortable saddle to children after unfolding.

Description

The multifunctional foldable bicycle shelf

Technical field

The utility model belongs to the improvement of a kind of parts of bicycle, particularly a kind of multifunctional foldable bicycle shelf.

Technical background

At present, China's bicycle is of a great variety, shelf generally are planar structure, majority is provided with a spring clip, be used for pressing from both sides goods, people usually adorn a multi-form bicycle basket for convenience in addition before handlebar, sometimes also on shelf, adorn the stroma that carries small children, bring many inconvenience to people like this.

Summary of the invention

The purpose of this utility model is to overcome above-mentioned technical deficiency, and providing a kind of can freight, again can thing is antitheft under lock and key, and a kind of multifunctional foldable bicycle shelf of the seat that carries small children.

The technical solution adopted in the utility model is: a kind of multifunctional foldable bicycle shelf of being made up of chassis, pipe link, pole, be characterized in fixing a preceding nation at chassis front end, before fixing left and right handles in the nation both sides vertical rod, adorn left and right nation and back nation versatilely by coupling link for left and right, back three of the chassis, left and right loam cake is equipped with versatilely by coupling link in left and right sides nation upper end; Preceding nation upper outside is adorned a locking bar versatilely with two axle sleeves, 90 ° of bent angles are made at the locking bar two ends, center fixed one spanner, adorn to back nation top movable a lid holder, in the middle of the bottom and between the chassis holddown spring is housed, both sides, back nation top are adorned left and right pull bar versatilely, and a pull bar other end is provided with boss and hook; Left and right stretcher is adorned versatilely by little axle in left and right loam cake front end inboard.

The beneficial effects of the utility model are that this shelf dress thing is convenient, also can be antitheft under lock and key; Open folding after, can provide a comfortable vehicle seat for child.

Description of drawings

Specify with embodiment below in conjunction with accompanying drawing.

Fig. 1 shows the three-dimensional front view of multifunctional foldable bicycle shelf.

The right side view of Fig. 2 diagrammatic sketch 1.

The I portion partial enlarged drawing of Fig. 3 diagrammatic sketch 1.

Among the figure, 1-covers holder; The upper left lid of 2-; The upper left lid of 3-; 4-left hand handle; The 5-right handgrip; The 6-locking bar; Nation before the 7-; The 8-pipe link; The 9-coupling link; The right nation of 10-; The 11-chassis; 12-pole; 13-props up pull bar; The 14-spring; Nation behind the 15-; 16-left side nation; The 17-axle sleeve; The 18-spanner; 19 little axles; The 20-stretcher;

The specific embodiment

Embodiment 1, with reference to accompanying drawing 1, a kind of multifunctional foldable bicycle shelf of forming by chassis 11, pipe link 8 and pole 12, be characterized in that 11 front ends are fixed a preceding nation 7 on the chassis, before in the nation 7 both sides vertical rods fixedly left hand and

right hand

4,5, use when sitting for child, left and right, back three of chassis 7, by coupling link 9 left and

right nation

16,10 and back nation 15 are housed versatilely, they can rotate 180 °, left and right nation adorns left and

right loam cake

2,3 versatilely by coupling link 9 in 16,10 upper ends, can freely overturn; Preceding nation's 7 upper outside (seeing accompanying drawing 2) are adorned a locking bar 6 versatilely with two axle sleeves 17, and 90 ° of bent angles are made at locking bar 6 two ends, with spanner 18 rotating rod locks 6, block left and

right nation

16,10 with the two ends bent angle; Both sides, nation 15 top are adorned left and right pull bar 13 versatilely, and pull bar 13 other ends are provided with boss and hook, when sitting child, with the hook of pull bar 13, be hooked in the hole on the chassis 10, support and tension back nation 15, back nation adorns 15 upper ends a lid holder 1 versatilely, holds left and right

sides loam cake

2,3; Left and right stretcher 20 is adorned versatilely by little axle 19 in left and

right loam cake

2,3 front end inboards (seeing accompanying drawing 3), puts pin when sitting for child.

Embodiment 2, remove pole 12 and pipe link 8 in the accompanying drawing 1,, are stuck on the attic base of common shelf chassis 11 with clamp, and other structure is with embodiment 1.

Claims

1, a kind of multifunctional foldable bicycle shelf, mainly form by chassis (11), pipe link (8), pole (12), it is characterized in that fixing a preceding nation (7) at chassis front end, before fixedly left and right handles (4), (5) in nation (7) the both sides vertical rod, adorn left and right nation (16), (10) and back nation (15) versatilely by coupling link (9) for left and right, back three of chassis (11), left and right loam cake (2), (3) are equipped with versatilely by coupling link (9) in left and right nation (16), (10) upper end.

2, multifunctional foldable bicycle shelf according to claim 1, it is characterized in that preceding nation (7) upper outside adorns a locking bar (6) versatilely with two axle sleeves (17), 90 ° of bent angles are made at locking bar (6) two ends, center fixed one spanner (18), adorn to back nation (15) top movable a lid holder (1), in the middle of the bottom and between the chassis holddown spring (14) is housed, back nation (15) adorns left and right pull bar (13) in the both sides, top versatilely, and pull bar (a 13) other end is provided with boss and hook;

3, multifunctional foldable bicycle shelf according to claim 1 is characterized in that left and right loam cake (2), (3) front end are inboard to adorn left and right stretcher (20) versatilely by little (19).