CN211336266U - Child seat of bicycle - Google Patents

Abstract

The utility model discloses a bicycle children's seat, the camera includes a supporting plate, fixedly connected with is the fixed plate that the symmetry set up in the backup pad, two sliding connection has the base between the fixed plate, fixedly connected with back on the base. The utility model discloses a base, first spring, the second spring, first slide bar, the second slide bar, the mating reaction of slip shell, slide from top to bottom when the base will, drive the extension or compression of first spring, the effort of first spring buffering base, and reduce the amplitude, also drive second slide bar roll-off slip shell when the base is slided from top to bottom, sliding plate extrusion second spring, the second spring is extruded and can slowly resume, make the base resume initial position, the device can make the bicycle when vibration range is big, not only can reduce children's seat's amplitude, make children take more comfortablely, and make children can not produce and collide with, it is injured, children's is healthy to have protected.

Description

Child seat of bicycle

Technical Field

The utility model relates to a bicycle production technical field especially relates to a bicycle children's seat.

Background

Bicycles, also known as bicycles or bicycles, are typically two-wheeled small land vehicles. After a person rides the vehicle, the person steps on the pedal as power, and the vehicle is a green and environment-friendly vehicle.

A child seat for bicycle is a seat which is tied to the seat of bicycle for child to sit on and has a tying unit for tying the child to ensure the safety of child.

But because the shock attenuation effect of bicycle is not good, when some sections of jolting, bicycle vibration amplitude can be great, and children not only can be very uncomfortable when sitting on the bicycle, produces very easily moreover and collides with for children are injured, harm children's healthy.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a bicycle children's seat, solve exist among the prior art because the shock attenuation effect of bicycle is not good, when some sections of jolting, bicycle vibration range can be great, and children sit not only can be very uncomfortable on the bicycle, produces very easily moreover and collide with for children are injured, harm children's the healthy problem.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a bicycle child seat comprises a supporting plate, wherein fixed plates which are symmetrically arranged are fixedly connected to the supporting plate, a base is slidably connected between the two fixed plates, a backrest is fixedly connected to the base, a first sliding rod is fixedly connected to the bottom side of the base, one end of the first sliding rod is connected to the supporting plate in a penetrating mode, second rotating blocks which are symmetrically arranged are fixedly connected to the side wall of the first sliding rod, a first spring is arranged between each second rotating block and the supporting plate, the first spring is sleeved on the first sliding rod, a second sliding rod is rotatably connected to each second rotating block, a sliding plate is fixedly connected to one end, deviating from the second rotating block, of each second sliding rod, each sliding plate is slidably connected to the inside of a sliding shell, each second sliding rod is connected to the side wall of the sliding shell in a penetrating mode, and a second spring is fixedly connected between each sliding plate and the inside wall of the sliding shell, every the second spring housing is established on the second slide bar, every fixedly connected with connecting rod on the lateral wall of slip shell, every the one end that the connecting rod deviates from the slip shell rotates and is connected with first rotation piece, every first rotation piece fixed connection is on the lateral wall of fixed plate.

Preferably, the side wall of the opposite side of the fixed plate is rotatably connected with a sun shield, and one end of each sun shield is fixedly connected with a first magnet.

Preferably, the left side rotate on the lateral wall of fixed plate and be connected with the baffle, the right side fixed plate fixedly connected with fixed block, the draw-in groove has been seted up on the fixed block, the one end of baffle is rotated and is connected with the rotor plate, fixedly connected with and draw-in groove assorted fixture block on the rotor plate, the equal fixedly connected with rubber pad of part that the fixed block contacted with the baffle.

Preferably, the upper side of the base is fixedly connected with an air cushion, and the shape of the air cushion is matched with that of the base.

Preferably, two binding belts are arranged on the backrest, and the two binding belts are symmetrically arranged on the backrest.

Preferably, fixedly connected with notice board on the fixed plate, the notice board is the rectangle setting, be equipped with phosphor powder on the notice board.

Compared with the prior art, the beneficial effects of the utility model are that:

1. through the base, first spring, the second spring, first slide bar, the second slide bar, the mating reaction of slip shell, slide from top to bottom when the base will, drive first spring extension or compression, the effort of first spring buffer base, and reduce the amplitude, also drive second slide bar roll-off slip shell when the base is gone up the gliding, sliding plate extrusion second spring, the second spring is extruded and can slowly be resumeed, make the base resume initial position, the device can make the bicycle when vibration amplitude is big, not only can reduce children's seat's amplitude, make children take more comfortablely, and make children can not produce and collide with the injury, child's health has been protected.

2. Through the setting of two sunshading boards, the length of every sunshading board is half of base length, and when not having children to use, two sunshading boards are rotated relatively, and the sunshading board can just in time the level closed, and first magnet on the sunshading board makes the sunshading board closely closed, lets the base not receive sunshine to insolate for children take more comfortablely.

Drawings

FIG. 1 is a schematic front view of a child seat for a bicycle according to the present invention;

FIG. 2 is a partial enlarged structural use diagram of A in FIG. 1;

fig. 3 is a partially enlarged structural diagram of B in fig. 1.

In the figure: the novel sun visor comprises a supporting plate 1, a fixing plate 2, a baffle plate 3, a sun visor 4, a first magnet 5, a backrest 6, a fixing block 7, a base 8, a first rotating block 9, a second rotating block 10, a first spring 11, a first sliding rod 12, a second sliding rod 13, a second spring 14, a sliding plate 15, a connecting rod 16, a sliding shell 17, a rotating plate 18 and a clamping block 19.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-3, a child seat for a bicycle comprises a support plate 1, wherein fixed plates 2 are fixedly connected to the support plate 1, the fixed plates are symmetrically arranged, a base 8 is slidably connected between the two fixed plates 2, a backrest 6 is fixedly connected to the base 8, a first sliding rod 12 is fixedly connected to the bottom side of the base 8, one end of the first sliding rod 12 is connected to the support plate 1 in a penetrating manner, second rotating blocks 10 are symmetrically arranged and fixedly connected to the side wall of the first sliding rod 12, a first spring 11 is arranged between the second rotating blocks 10 and the support plate 1, the first spring 11 is sleeved on the first sliding rod 12, a second sliding rod 13 is rotatably connected to each second rotating block 10, a sliding plate 15 is fixedly connected to one end of each second sliding rod 13, which is far away from the second rotating blocks 10, each sliding plate 15 is slidably connected to the inside a sliding shell 17, each second sliding rod 13 is connected to the side wall of the sliding, a second spring 14 is fixedly connected between each sliding plate 15 and the inner side wall of each sliding shell 17, each second spring 14 is sleeved on the second sliding rod 13, a connecting rod 16 is fixedly connected on the outer side wall of each sliding shell 17, one end, deviating from the sliding shell 17, of each connecting rod 16 is rotatably connected with a first rotating block 9, and each first rotating block 9 is fixedly connected on the side wall of the fixed plate 2.

The lateral wall of the opposite side of the fixed plate 2 is rotatably connected with the sun-shading plates 4, one end of each sun-shading plate 4 is fixedly connected with a first magnet 5, the length of each sun-shading plate 4 is half of the length of the base 8, when no child uses the two sun-shading plates 4, the sun-shading plates 4 can be just horizontally closed by relatively rotating the two sun-shading plates 4, the sun-shading plates 4 are tightly closed by the first magnets 5 on the sun-shading plates 4, the base 1 is not exposed to the sun, so that the child can sit more comfortably, the lateral wall of the left fixed plate 2 is rotatably connected with the baffle 3, the right fixed plate 2 is fixedly connected with the fixed block 7, the fixed block 7 is provided with a clamping groove, one end of the baffle 3 is rotatably connected with the rotating plate 18, the rotating plate 18 is fixedly connected with a clamping block 19 matched with the clamping, the baffle 3 is placed on the fixed block 7, the rubber pad is provided with a buffer baffle 3, the impact force of the baffle 3 on the fixed block 7 is buffered, the service life of the fixed block 7 is prolonged, the rotating plate 18 is rotated, the clamping block 19 is clamped into the clamping groove, the baffle 3 is fixed, and then children are blocked, so that the children cannot slide down from the seat, the upper side of the base 8 is fixedly connected with an air cushion, the air cushion is matched with the shape of the base 8, the air cushion is soft and elastic, can be automatically adjusted according to the shapes of legs and buttocks of the children, so that the children can sit more comfortably, the backrest 6 is provided with two constraint belts, the two constraint belts are symmetrically arranged on the backrest 6, the children are easy to fall off due to good movement on a vehicle, the constraint belts can constrain the firm seat of the children on the vehicle, the safety of the children is improved, the fixed plate 2 is fixedly connected with a notice board, the notice board is the rectangle setting, is equipped with phosphor powder on the notice board, can remind adult through the notice board daytime or night, and this is children's seat, and adult does not need to use equipment, prevents that adult from damaging equipment because of the weight.

The utility model discloses in, children put into on the base 8 and sit down the back, take the constraint area, and close plate washer 3, it fixes baffle 3 with fixture block 19 and draw-in groove to rotate rotor plate 18, when jolting from top to bottom when riding the road, base 8 will slide from top to bottom, it is tensile or the compression to drive first spring 11, first spring 11 cushions base 8's effort, and reduce the amplitude, also drive second slide bar 13 roll-off slip shell 17 when base 8 goes up the gliding, 15 extrusion second springs 14 of sliding plate, second springs 14 receives the extrusion can slowly resume, make base 8 resume initial position, the device can make the bicycle when vibration range is big, not only can reduce children's seat's amplitude, make children take more comfortablely, and make children can not produce the injured of colliding with, children's health has been protected.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (6)

1. The utility model provides a bicycle children's seat, includes backup pad (1), its characterized in that, fixedly connected with is fixed plate (2) that the symmetry set up on backup pad (1), two sliding connection has base (8) between fixed plate (2), fixedly connected with back (6) on base (8), base (8) bottom side fixedly connected with first sliding rod (12), the one end through connection of first sliding rod (12) is on backup pad (1), first sliding rod (12) lateral wall fixedly connected with is second turning block (10) that the symmetry set up, be equipped with first spring (11) between second turning block (10) and backup pad (1), first spring (11) cover is established on first sliding rod (12), every all rotate on second turning block (10) and be connected with second sliding rod (13), every second sliding rod (13) deviate from the one end fixedly connected with sliding plate of second turning block (10) (15) Every sliding plate (15) sliding connection is in slip shell (17), every second slide bar (13) through connection is on the lateral wall of slip shell (17), every fixedly connected with second spring (14) between the inside wall of sliding plate (15) and slip shell (17), every second spring (14) cover is established on second slide bar (13), every fixedly connected with connecting rod (16) on the lateral wall of slip shell (17), every connecting rod (16) deviate from the one end rotation of slip shell (17) and are connected with first rotation piece (9), every first rotation piece (9) fixed connection is on the lateral wall of fixed plate (2).

2. A child seat for bicycles, according to claim 1, characterized in that the side wall of the fixed plate (2) opposite to the side wall is pivotally connected with a sun visor (4), and one end of each sun visor (4) is fixedly connected with a first magnet (5).

3. The bicycle child seat according to claim 1, wherein a baffle (3) is rotatably connected to the side wall of the fixing plate (2) on the left side, a fixing block (7) is fixedly connected to the fixing plate (2) on the right side, a clamping groove is formed in the fixing block (7), a rotating plate (18) is rotatably connected to one end of the baffle (3), a clamping block (19) matched with the clamping groove is fixedly connected to the rotating plate (18), and rubber pads are fixedly connected to the contact portions of the fixing block (7) and the baffle (3).

4. Bicycle child seat according to claim 1, characterized in that an air cushion is fixedly connected to the upper side of the base (8), said air cushion matching the shape of the base (8).

5. A bicycle child's seat according to claim 1, characterised in that two restraining strips are provided on the backrest (6), which straps are symmetrically arranged on the backrest (6).

6. A child seat for bicycle according to claim 1, wherein a notice board is fixedly connected to the fixing plate (2), the notice board is rectangular, and fluorescent powder is provided on the notice board.

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