CN2207323Y

CN2207323Y - Baby's seat arranged on bicycle

Info

Publication number: CN2207323Y
Application number: CN 94242775
Authority: CN
Inventors: 周建平
Original assignee: FENGCHENG ELECTRIC POWER MACHINERY FITTINGS FACTORY CHANGZHOU CITY
Current assignee: FENGCHENG ELECTRIC POWER MACHINERY FITTINGS FACTORY CHANGZHOU CITY
Priority date: 1994-10-14
Filing date: 1994-10-14
Publication date: 1995-09-13
Anticipated expiration: 2004-10-14

Abstract

The utility model relates to a baby's seat arranged on bicycle, comprising a cushion frame, a backrest, a door-shaped supporting frame, armrests, pedal feet, pedal hooks and fasteners. The left and the right of the upper part of the backrest and the middle part of the front end of the cushion are respectively provided with a movable adapting form safe belt. The middle part of the backrest is also provided with an adjustable safe belt. The pedals are provided with lacings in order to prevent baby's feet from being rolled by wheels. The pedal feet and both ends of the door-shaped supporting frame are connected by hinges and can be folded. So packing and consignment are convenient. The armrests are wrapped by soft quality protecting jackets so that baby can be prevented from being clashed by the seat. Pain is avoided to cause. Baby can be ensured to be safe and comfortable by being carried with the utility model.

Description

Baby's seat arranged on bicycle

The utility model relates to a kind of bicycle use baby seat.

China Patent No. is that 92239155.6 patent document has been introduced a kind of foldable bicycle use baby chair, this baby chair by front forked frame, extend body, ring stand, end bolster, backrest, seat cushion, locating dowel pin, hook, step and hold parts such as part, lock frame and form; Though the infant that this seat has monolithic stability, conveniently be applicable to all ages and classes section uses and foldable advantage, but when even running road surface is not too ridden and is caused that bicycle jolts, can make the baby collide seat and produce grievedly, even may make baby's seat of running out.

The purpose of this utility model provides a kind of softness cosily the fixing bicycle use baby seat on the seat of baby.

The utility model is to realize by following technical scheme:

The bicycle baby seat, comprise seat frame, be installed in the backrest of seat frame rear side and the portal trestle of front side, the handrail that connects backrest and portal trestle, be connected the portal trestle two ends telescopic step and on pedal, be fixed on the hook on portal trestle two limits and be installed in the fastener that can be clamped on the portal trestle on the front fork, be installed in the handle on portal trestle top, the B end of spigot-and-socket safety strap and C end are separately fixed at the both sides of backrest, and the other end is fixed on the front side of seat frame.

Above-mentioned spigot-and-socket safety strap has the connector of regulating its length.Above-mentioned spigot-and-socket safety strap is made by telescopic material.

Spigot-and-socket elastic webbing forward is installed on backrest, makes baby's upper body jail paste the chair back.

Frenulum is housed on pedal, pastes in the pedal, prevent that infant's foot from rolling mutually with wheel for making baby's bipod jail.

Step is connected with hinge with two ends of portal trestle, and step is collapsible, makes in vanning delivery.

For preventing that baby and handrail from colliding, on handrail, be enclosed with soft protecting sleeve.

Fig. 1 is a structural representation of the present utility model.

Fig. 2 is the A-A section drawing of Fig. 1.

Be further described below in conjunction with drawings and Examples:

Seat plate (5) and seat frame (7): the two ends perforate of last two horizontal stripes of seat frame (7) is fixing with screw and seat plate (5); Backrest (2) is connected vertical bar (23) with one; Be marked with three screw holes that are congruent lumbar triangle shape is used for and is connected vertical bar (23) and handrail (3) and fixes at backrest (2) middle part; Two secondary hooks (17) and (19) that a pair of lattice framing (16) and (18) and bicycle handrail on the portal trestle (6) hang mutually and a pair flexible connection have been riveted on, in the obvolvent on step (8) and (9) and fastener (14) and (15) on the headstock axle, fastener (14) and (15) have two holes and lock with wing bolt, hook (17) and (19) is installed in wing bolt and has several a pair of lattice framing (16) and (18) to the hole, just articulates locking with the bicycle handrail; Connect the riveted joint of vertical bar (23) one ends and shape of a hoof seat frame (7), the other end and handrail (3) obvolvent; Backrest (2) is gone up admittedly with two flathead screws in handrail (3) middle part, fixes with being connected vertical bar (23) with a flathead screw again, uses screw and portal trestle (6) and handle (21) affixed at the two ends of handrail (3); The foot of shape of a hoof seat frame (7) end is provided with two holes, and a hole is used and riveted portal trestle (6), and another hole is with screw be hinged step (8) and (9), so as step (8) and (9) but folding be convenient to case and consign; Step (8) and (9) are provided with and several the hole are connected firmly adjustable pedal (10) and (11) with screw, all install a frenulum (12) and (13) on pedal (10) and (11), make infant's foot be close in pedal (10) and (11) danger of avoiding baby's both feet to be run over and injure effectively by wheel.

For adapting to baby safe, comfortable taking, install safety strap (1) the left and right side of backrest (2) upper end and the middle part of seat cushion (5) front end, safety strap (1) is provided with movably full chela shape socket component (22), a safety strap (4) also is equipped with at the middle part of backrest (2), and socket component is equipped with at two ends.All be wrapped with protecting sleeve (24) on handrail (3), handle (21) and the semi-circular bracket (20) simultaneously, in case collision seat in baby Yin Che top causes the pain of injury.

The utility model is simple in structure, and it is safe, comfortable that the baby takes.

Claims

1, a kind of bicycle use baby seat, comprise seat frame (7), be installed in backrest (2) and the front side and the portal trestle (6) of seat frame (7) rear side, the fixed armrest (3) that connects backrest (2) and portal trestle (6), be connected the telescopic step (8) at portal trestle (6) two ends and (9) and on pedal (10) and (11), be fixed on hook (17) and (19) on portal trestle (6) two limits, be installed in fastener (14) and (15) that can be clamped on the portal trestle (6) on the front fork, the handle on top (21), it is characterized in that it has spigot-and-socket safety strap (1), the B end of spigot-and-socket safety strap (1) and C end are separately fixed at the both sides of backrest (2), and other end D is fixed on the front side of seat frame (7).

2,, it is characterized in that spigot-and-socket safety strap (1) has the connector (22) of regulating its length according to the described bicycle use baby seat of claim 1.

3,, it is characterized in that spigot-and-socket safety strap (1) made by telescopic material according to the described bicycle use baby seat of claim 1.

4,, it is characterized in that being equipped with on the backrest (2) spigot-and-socket elastic webbing (4) forward according to the described bicycle use baby seat of claim 1.

5,, it is characterized in that pedal (10) and (11) are separately installed with frenulum (12) and (13) according to the described bicycle use baby seat of claim 1.

6,, it is characterized in that pedal (10) is connected with hinge with (11) two ends with portal trestle (6) according to the described bicycle use baby seat of claim 1.

7,, it is characterized in that being enclosed with on the handrail (3) soft protecting sleeve (24) according to the described bicycle use baby seat of claim 1.