CN2206240Y - Sitting chair for child attached to female bicycle - Google Patents

Abstract

The utility model discloses a babies' chair which can be placed on the big curved beam or the double oblique beam of a women's bicycle. The babies' chair is composed of a chair part and a fixed supporting base part, wherein, the chair and the supporting rod of the chair part are connected by a double steel wire type ring hoop, and the supporting rod is provided with a fixed supporting ring and a cushioning rubber pad; the fixed supporting base comprises the fixed supporting bases of the big curved beam and the double oblique beam which are arranged evenly on the left and the right two sides, and supporting surfaces and supporting holes are arranged. The hollow part after the two sides are taken together is inosculated with the front circular curve of the big curved beam or the double oblique beam. The babies' chair is formed by fixing on the bicycle by screw bolts and inserting the chair part. The babies' chair which can be placed on the big curved beam or the double oblique beam of a women's bicycle has the advantages of simple structure and convenient and safe operation.

Description

Sitting chair for child attached to female bicycle

The utility model is the baby seat about lady's bicycle, is that the adult utilizes bicycle to carry child's instrument better, more easily.

The Ms is to be placed on the vehicle frame of back with the seat that lady's bicycle carries the child now, but the child is placed on lift-launch after one's death, at first be that the child that can not restrain oneself does not divert one's attention making the Ms miss within sweep of the eye, often later look after by the light of nature, next is out of politeness, emotional affection makes and so also can make the Ms look back at child in a minute, does not see the road by bike, just means accident! Allow the child rearward simultaneously, can make him feel cold and detached and the shortage tender feeling, so this lift-launch mode is unscientific.

The purpose of this utility model is to propose a kind of baby seat that firmly is placed on big camber beam of lady's bicycle or the double oblique beams.

The utility model lady's bicycle baby seat partly is made up of chair partial sum fixed mounting base, and there are two annulus sleeve pipes the chair bottom of chair part down, and its cramp bar that is locked connects banding with pair wire type hoops with them.Fixing carrier ring is arranged on the cramp bar, certainly, in order to make chair be in the appropriate location, the cramp bar length and the carrier ring position that are used on big camber beam and the double oblique beams are different, interference fit has the damping rubber cushion under the carrier ring, chair is anterior to be connected two heel braces and reinforced rib with bolt, more than is the chair part.

Fixed mounting base partly divides two kinds of big camber beam and double oblique beams fixed mounting bases.

Big camber beam fixed mounting base has the right and left, both sides hollow space altogether are identical with the preceding corner bevelling of big camber beam bottom, and the supported at two edges face is parallel with ground, and support holes is axially perpendicular to the ground, with bolt it is fastened on the corner bevelling, utilizes corner bevelling to make it all can not move, rotate at three-dimensional.

The double oblique beams fixed mounting base has the right and left.Both sides hollow space and double oblique beams altogether coincide, and the supported at two edges face is parallel with ground, and support holes is axially perpendicular to the ground, with bolt it is fastened on the double oblique beams.

Chair is partly inserted the fixed mounting base part promptly form baby seat.

The utility model is simple in structure, and the child is placed to carry before Ms's body has increased safety and emotional affection.

Description of drawings:

Fig. 1 is the chair part-structure figure of baby seat.

Fig. 2 is fixed mounting base part-structure figure, and last figure is big camber beam fixed mounting base, and figure below is the double oblique beams fixed mounting base.

Fig. 3 is used for the enforcement illustration of big camber beam lady's bicycle for baby seat.

Fig. 4 is used for the enforcement illustration of double oblique beams lady's bicycle for baby seat.

The utility model is a kind of lady's bicycle baby seat, Fig. 1 is the chair part, chair 1, two wire type hoop 2, cramp bar 3, damping rubber cushion 4, heel brace 5, chair 1 bottom the right and left has two annulus sleeve pipes, two cramp bars 3 are packed in the annulus sleeve pipe, connect by two wire type hoop 2 bandings, damping rubber cushion 4 is locked under the fixed bearing ring of cramp bar 3 so that damping, with bolt two heel braces 5 are connected on the reinforced rib of chair 1 front portion, more than promptly constituted the chair part of baby seat.

Fig. 2 is the fixed mounting base part, the big camber beam fixed mounting base of last figure the right 6, the left side 7, the right and left hollow space altogether is identical with the preceding corner bevelling of big camber beam bottom, the last lower edge of supporting base has screw, be convenient to they are fastened on the big camber beam with bolt, both sides are provided with areal of support and support holes, are used for inserting and supporting chair part.Figure below double oblique beams fixed mounting base the right 8, the left side 9, the right and left hollow space and double oblique beams altogether coincide, and the supporting base middle part has screw, is convenient to bolt they are fastened on the double oblique beams, both sides are provided with areal of support and support holes, are used for inserting and supporting chair part.

When the utility model is used for big camber beam lady's bicycle (as shown in Figure 3), big camber beam fixed mounting base the right 6, the left side 7 is combined in corner bevelling place before the big camber beam, with bolt 10 they is tightened up, insert chair part (being Fig. 1 part, down together) and promptly form baby seat.

When the utility model is used for the double oblique beams lady's bicycle (as shown in Figure 4) double oblique beams fixed mounting base the right 8, the left side 9 are combined in double oblique beams, with bolt 10 they are tightened up, insert chair and partly promptly form baby seat.

Usually need the Ms of often carrying the child to pull down fixed mounting base, it does not hinder gets on or off the bus and by bike, optionally inserts, and extracts chair and partly get final product, very convenient.

Claims (3)

1, a kind of lady's bicycle baby seat is characterized in that: baby seat partly is made up of chair partial sum fixed mounting base.Two annulus sleeve pipes cramp bar that is locked is arranged down at the chair bottom of chair part, and connects with two wire type hoops, and fixing carrier ring is arranged on the cramp bar, and interference fit has the damping rubber cushion under the carrier ring, and the anterior bolt of using of chair is two heel braces and reinforced rib connection; Fixed mounting base partly divides big camber beam fixed mounting base and double oblique beams fixed mounting base, and bolt up inserts the chair part and promptly forms baby seat respectively on big camber beam or double oblique beams respectively.

2, baby seat according to claim 1, it is characterized in that: described big camber beam fixed mounting base the right and left preceding corner bevelling of hollow space and big camber beam altogether coincide, last lower edge has screw, bolt up onboard, both sides are provided with areal of support and support holes, are used for inserting, supporting the chair part.

3, baby seat according to claim 1, it is characterized in that: described double oblique beams fixed mounting base the right and left hollow space and double oblique beams altogether coincide, the middle part has a screw, bolt up onboard, both sides are provided with areal of support and support holes is used for inserting, supporting chair part.

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