CN220662712U - Child seat of bicycle - Google Patents

Abstract

The utility model relates to the technical field of riding bicycle child seats, and discloses a bicycle child seat, which comprises: the seat cushion, seat cushion below fixed mounting has the seat cushion base, the bottom surface threaded connection of seat cushion base has front end fixed bolster, front end fixed hasp and pedal, and the side threaded connection of seat cushion base has the handle, the below of handle is provided with front end fixed hasp. According to the child seat of the bicycle, the seat is fixed by arranging the two locks at the front end and the rear end, the angle of the rear end fixed lock can be adjusted by using the adjusting screw, so that the child seat is suitable for bicycles without a type of bracket, the synchronous front end lock is provided with the front end fixed bracket and the front end fixed lock, and the child seat can be selected according to whether a cross beam exists on the bicycle or not; the front and the back are fixed, so that the child seat is firmer and safer.

Description

Child seat of bicycle

Technical Field

The utility model relates to the technical field of bicycle child seats, in particular to a bicycle child seat.

Background

The child seat of the bicycle is an auxiliary seat which is used for riding together with children and enjoying scenery of the journey together with riding together with the children and is used for riding together with children by parents of adults.

The existing bicycle child seat mainly comprises an integrally formed seat and a portable seat, wherein the integrally formed child seat is large in size, limited in space and inconvenient to install and carry; however, the portable child seats are not limited, and some seats can only be installed on specific bicycles, cannot be suitable for most types of bicycles, and have low universality. Secondly, the position or distance of the seat cushion of the seat cannot be adjusted, so that children with different building heights can sit. When the child seat is not seated, the seat occupies most of the space of the bicycle, which can cause an adult to be obstructed from riding.

Disclosure of Invention

In view of the shortcomings of the prior art, the present utility model provides a bicycle child seat that solves the problems noted in the background above.

The utility model provides the following technical scheme: a bicycle child seat, comprising: the seat cushion, seat cushion below fixed mounting has the seat cushion base, the bottom surface threaded connection of seat cushion base has front end fixed bolster, front end fixed hasp and pedal, and the side threaded connection of seat cushion base has the handle, the below of handle is provided with front end fixed hasp, front end fixed hasp passes through bolt threaded connection with the seat cushion base, the tip threaded connection that front end fixed hasp was kept away from to front end fixed bolster has the rear end fixed hasp, the equal threaded connection in both sides of handle has the guardrail, and is provided with the screw pole on the handle, screw pole and seat cushion base threaded connection.

Preferably, the handle is U-shaped.

Preferably, the rear end fixing lock buckle is provided with an adjusting screw, and the adjusting screw is in threaded connection with the mounting bracket.

Preferably, the seat cushion is integrally formed by a backrest.

Preferably, the pedal and the mounting bracket are both designed by adopting a porous telescopic adjustment mode, and the mounting bracket and the pedal are both made of aluminum alloy.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the child seat of the bicycle, the seat is fixed by arranging the two locks at the front end and the rear end, the angle of the rear end fixed lock can be adjusted by using the adjusting screw, so that the child seat is suitable for bicycles without a type of bracket, the synchronous front end lock is provided with the front end fixed bracket and the front end fixed lock, and the child seat can be selected according to whether a cross beam exists on the bicycle or not; the front and the back are fixed, so that the child seat is firmer and safer.

2. This bicycle children's seat through designing installing support and pedal into porous scalable regulation structure, uses the screw pole simultaneously according to the in-service use condition, adjusts the position of whole guardrail for overall structure can adjust the extension according to children's height leg length, reaches better and rides and experience the effect, also adjustable seat and adult direct distance, better press close to the state of riding of caring child.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a side view of the structure of the present utility model;

FIG. 3 is a schematic view of the bottom structure of the present utility model;

FIG. 4 is a schematic view of the front end locking structure of the present utility model; .

In the figure: 1. a cushion; 101. a cushion base; 2. guard bars; 3. a handle; 301. a screw rod; 4. the front end is fixed with a bracket; 5. foot pedal; 6. the rear end is fixed with a lock catch; 601. an adjusting screw; 7. a mounting bracket; 8. the front end is fixed with a lock catch; .

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, a bicycle child seat, comprising: cushion 1, cushion 1 below fixed mounting has cushion base 101, cushion base 101's bottom surface threaded connection has front end fixed bolster 4, front end fixed hasp 8 and pedal 5, and cushion base 101's side threaded connection has handle 3, handle 3's below is provided with front end fixed hasp 8, front end fixed hasp 8 passes through bolt threaded connection with cushion base 101, front end fixed bolster 4 keeps away from front end fixed hasp 8's tip threaded connection has rear end fixed hasp 6, handle 3's both sides equal threaded connection has guardrail 2, and be provided with screw 301 on handle 3, screw 301 and cushion base 101 threaded connection, front end fixed bolster 4 tip is provided with angle adjusting screw, front end fixed hasp 8 and bicycle crossbeam contact.

Please refer to fig. 2, the shape of handle 3 is the U type, use with guardrail 2 cooperation, be convenient for children grasp it, child's self safety when having ensured the bicycle to screw pole 301 can adjust the position of whole guardrail 2 and handle 3 structure, improve holistic practicality, be provided with adjusting screw 601 on the fixed hasp 6 of rear end, and adjusting screw 601 and installing support 7 threaded connection, the angle orientation of the fixed hasp 6 of the regulation rear end that the user can be quick has increased whole device's functionality, make it be applicable to various different grade bicycles.

Referring to fig. 3-4, the seat cushion 1 is integrally formed by a backrest, the riding comfort of children is improved, the detachable guardrails can better protect the safety of the children, riding is more peaceful, the pedals 5 and the mounting bracket 7 are all designed by adopting porous telescopic adjustment, and the mounting bracket 7 and the pedals 5 are all made of aluminum alloy, so that the integral device is suitable for children in different age groups, the applicable crowd of the integral device is further enlarged, and the market competitiveness of the device is ensured.

The working principle is that according to whether a cross beam exists on a bicycle or not, which front end fixing device is adopted, if the cross beam exists, the whole seat is fixed by adopting a front end fixing lock catch 8, otherwise, a front end fixing support 4 is adopted, after the cross beam is selected, the whole seat is fixed on the bicycle by matching with a rear end fixing lock catch 6, the rear end fixing lock catch 6 can adjust the angle of the front end fixing support 4 through an adjusting screw 601, the angle of the front end fixing support 4 can be adjusted through a self-carried screw structure, so that the front end fixing lock catch is suitable for bicycles of different types, the position of a screw 301 is adjusted, a handle guardrail can be folded by 90 degrees towards the direction of a seat cushion easily, the whole space of the seat is reduced, the pedal 5 and the mounting support 7 are in a porous telescopic adjustment design, and can also be adjusted according to actual use conditions, the structure and the seat cushion base 101 are in stud threaded connection, the included angle between the structure and the seat cushion base 101 can be adjusted, and the application range of the whole device is further enlarged.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. A bicycle child seat, comprising: cushion (1), cushion (1) below fixed mounting has cushion base (101), the bottom surface threaded connection of cushion base (101) has front end fixed bolster (4), front end fixed hasp (8) and pedal (5), and the side threaded connection of cushion base (101) has handle (3), the below of handle (3) is provided with front end fixed hasp (8), front end fixed hasp (8) and cushion base (101) pass through bolt threaded connection, the tip threaded connection that front end fixed hasp (8) were kept away from to front end fixed bolster (4) has rear end fixed hasp (6), equal threaded connection in both sides of handle (3) has guardrail (2), and is provided with screw (301) on handle (3), screw (301) and cushion base (101) threaded connection.

2. A bicycle child seat according to claim 1, wherein the handle (3) is U-shaped.

3. A child seat for bicycles according to claim 1, characterized in that the rear fixed latch (6) is provided with an adjusting screw (601), and the adjusting screw (601) is screwed with the mounting bracket (7).

4. A child seat for bicycles, according to claim 1, characterized in that the seat cushion (1) is integrally formed with the backrest.

5. The child seat for bicycle according to claim 1, wherein the pedals (5) and the mounting bracket (7) are made of porous telescopic adjustment design, and the mounting bracket (7) and the pedals (5) are made of aluminum alloy.

6. A bicycle child seat according to claim 1, wherein the front end fixing bracket (4) is provided with an angle adjusting screw at the end.

7. A bicycle child seat according to claim 1, wherein the front end fixing catch (8) is in contact with the bicycle cross member.