CN2140866Y - Seat for children attached to woman's bicycle - Google Patents

Abstract

The utility model provides a seat for children attached to woman's bicycle, belonging to the field of bicycle chairs. In the utility model, the seat for children with a movable support is arranged on the front inclined bar of the woman's bicycle by a fixture block so as not to influence the riding of the woman's bicycle. When people ride the bicycle, the turning of the handle-bars is flexible, and the riding is convenient and safe. The utility model has the advantages of simple structure, low cost, reliability and convenience for dismounting or folding.

Description

Seat for children attached to woman's bicycle

The utility model belongs to bicycle seat field.

The existing children's seat that is used for the bicycle front portion, the moulding clumsiness that has, the use inconvenience that has, and be unfavorable for turning of bicycle, especially be used with lady's bicycle is bad.

The purpose of this utility model is: provide a kind of simple in structure, inexpensive, convenient, can carry children's lady's bicycle seat safely in the lady's bicycle front portion.

The technical solution of the utility model is: lady's bicycle children seat, form by cushion 2 and supporting device, its special character is that supporting device is by cushion support plate 3, hinged and the other end ab bending segment of one end and cushion support plate 3 left ends run through insert on the fixture block 6 that the folding shape front frame 4(of respective openings can be structures such as monoblock or H shape on the channel-shaped portion two side), hinged and the other end cd bending segment of one end and cushion support plate 3 right-hand members is pressed on front frame ab bending segment end and inserts and is through on the fixture block 6 that the folding shape after poppet 5(of respective openings can be other structures such as monoblock or H shape on the channel-shaped portion right side wall), by screw they are clamped in before the bicycle fixture block 7 and last under the half round post on the brace 8, the bottom is divided into two-phase upper frame block 6 compositions of vertical flute profile mutually, have on the channel-shaped portion two side on the upper frame block 6 with before, after poppet 4, the consistent opening that also supplies its insertion of 5 ab and cd section cross sectional shape, before opening thickness on its right side wall is, after poppet ab and cd section section thickness sum are so that preceding, after poppet ab section termination and cd section can be inserted wherein simultaneously.

Special character of the present utility model is that also the two side bottom righthand side of 6 times flute profiles of fixture block part respectively has a boss (can be screw or bend), middle part symmetry to be hinged with the folding shape pedal frame 9 that two sides have bar hole herein.Cushion 2 two sides also are hinged with " ∏ " shape backrest 1, and there is a boss (can be bending segment) that can keep off in cushion 2 bottom sides its termination, hinged place, lower end.

Fig. 1 looks scheme drawing for the utility model master,

Fig. 2 looks scheme drawing for the utility model left side.

Further set forth embodiment of the present utility model below in conjunction with accompanying drawing:

As Fig. 1, shown in 2, this lady's bicycle children seat, be made up of cushion 2 and supporting device, supporting device is by cushion support plate 3, hinged and the other end ab bending segment of one end and cushion support plate 3 left ends run through insert on the fixture block 6 the folding shape front frame 4(monoblock slab structure of respective openings on the channel-shaped portion two side), hinged and the other end cd bending segment of one end and cushion support plate 3 right-hand members is pressed on front frame ab bending segment end and inserts and is through on the fixture block 6 the folding shape after poppet 5(monoblock slab structure of respective openings on the channel-shaped portion right side wall), by screw they are clamped in the half-cylindrical undercarriage piece 7 on the brace 8 and last before the bicycle, the bottom is divided into the two-phase upper frame block 6 of vertical flute profile mutually, symmetry is hinged in the pedal frame 9 that 6 times flute profiles of upper frame block part middle part and side have bar hole respectively, be articulated in cushion 2 two sides and termination, hinged place one " ∏ " shape backrest 1 composition that can keep off at the bending segment of cushion 2 bottom sides is arranged.Have the consistent strip gab that also supplies its insertion with forward and backward support ab and cd section cross sectional shape on the last fixture block 6 on the channel-shaped portion two side, the strip gab thickness on its right side wall is forward and backward support ab and cd section section thickness sum; The two side right-hand member of 6 times flute profile parts of last fixture block is respectively for having bent the boss that forms.

When not using, can be according to cushion 2 need being extracted from the last channel-shaped portion opening of last fixture block together with forward and backward support 4,5 or after poppet 5 is extracted and be folded to before the car on the bar 8, pedal frame 9 and backrest 1 are also collapsible and can not influence by bike.

When using, can use after by above-mentioned inverse process seat being installed, firmly be stuck in because of forward and backward support in the opening of channel-shaped portion on the fixture block 6, so safe, reliably.

The utility model can be made into series, is applicable to the bicycle of different size.

The utlity model has following advantage:

(1), simple in structure, easily manufactured, cost is low;

(2), owing to be fixed in before the car on the brace, so stable gravity center, handlebar turn to flexibly and are not obstructed, by bike safety, upper and lower convenience;

(3), use reliably, also can install and remove easily, fold.

Claims (3)

1, a kind of lady's bicycle children seat, form by cushion 2 and supporting device, it is characterized in that supporting device is by cushion support plate 3, hinged and the other end ab bending segment of one end and cushion support plate 3 left ends runs through and inserts on the fixture block 6 the folding shape front frame 4 of respective openings on the channel-shaped portion two side, hinged and the other end cd bending segment of one end and cushion support plate 3 right-hand members is pressed on front frame ab bending segment end and inserts and is through on the fixture block 6 the folding shape after poppet 5 of respective openings on the channel-shaped portion right side wall, by screw they are clamped in the half-cylindrical undercarriage piece 7 on the brace 8 and last before the bicycle, the bottom is divided into two-phase upper frame block 6 compositions of vertical flute profile mutually, have on the channel-shaped portion two side on the upper frame block 6 with before, after poppet 4,5 ab and cd section cross sectional shape are consistent and for the opening of its insertion, before the opening thickness on its right side wall is, after poppet ab and cd section section thickness sum.

2, require 1 described lady's bicycle children seat according to profit, it is characterized in that the two side bottom righthand side of 6 times flute profile parts of fixture block respectively has a boss, middle part symmetry to be hinged with the pedal frame 9 that two sides have bar hole.

3, require 1 or 2 described lady's bicycle children seats according to profit, it is characterized in that cushion 2 two sides also are hinged with " ∏ " shape backrest 1, there is a boss that can keep off in cushion 2 bottom sides its termination, hinged place, lower end.

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