CN215706853U - Steering mechanism of two front wheel baby carriage - Google Patents
Steering mechanism of two front wheel baby carriage Download PDFInfo
- Publication number
- CN215706853U CN215706853U CN202122051120.2U CN202122051120U CN215706853U CN 215706853 U CN215706853 U CN 215706853U CN 202122051120 U CN202122051120 U CN 202122051120U CN 215706853 U CN215706853 U CN 215706853U
- Authority
- CN
- China
- Prior art keywords
- front wheel
- wheel shaft
- shaft
- swinging
- fork assembly
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Carriages For Children, Sleds, And Other Hand-Operated Vehicles (AREA)
Abstract
The steering mechanism of the baby carriage with the two front wheels comprises a front fork assembly, a front wheel shaft and the front wheels which are respectively connected with the two ends of the front wheel shaft in a rotating way, and is characterized in that: the middle part of the front wheel shaft is arranged on the front fork assembly in a swinging way through a swinging shaft, the swinging shaft is vertical to the axis of the front wheel shaft, and elastic pieces for resetting the front wheel shaft when the front wheel shaft swings are arranged between the front fork assembly and the front wheel shaft and positioned at two sides of the swinging shaft respectively; the elastic piece adopts an elastic rubber piece. The utility model has the following beneficial effects: the steering device is simple to use and safe to drive, and can ensure that two front wheels simultaneously contact the ground when steering, and the steering is synchronous.
Description
Technical Field
The utility model relates to the technical field of baby carriers, in particular to a steering mechanism of a baby carrier with two front wheels.
Background
Nowadays, people pay more and more attention to the growth of children, parents can purchase a plurality of toys for their children, and the baby carriage is the favorite of the children. The front wheels are arranged on two sides of the front part of the baby carrier, meanwhile, the handle-front fork assembly and the ground form an inclined included angle which is smaller than 90 degrees, and the wheels on the outer side of a turn are raised when the handle-front fork assembly turns, so that the baby carrier is unstable and heels when turning, and is easy to fall down and hurt.
SUMMERY OF THE UTILITY MODEL
The technical problem to be solved by the utility model is to provide a steering mechanism of a baby carriage with two front wheels, which has simple and safe structure.
The technical solution for realizing the purpose of the utility model is as follows: steering mechanism of two front wheel bassinets, including front fork subassembly, front wheel axle and respectively with the front wheel of front wheel axle both ends rotation connection, its characterized in that: the middle part of the front wheel shaft is arranged on the front fork assembly in a swinging mode through a swinging shaft, the swinging shaft is perpendicular to the axis of the front wheel shaft, and elastic pieces for resetting the front wheel shaft when the front wheel shaft swings are arranged between the front wheel shaft and the front fork assembly and are positioned on two sides of the swinging shaft respectively.
Further preferably, the elastic member is an elastic rubber member.
The steering mechanism of the baby carriage with the two front wheels has the following beneficial effects: the steering device is simple to use and safe to drive, and can ensure that two front wheels simultaneously contact the ground when steering, and the steering is synchronous.
Drawings
The utility model is explained in detail below with reference to the drawings and the embodiments;
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic illustration of an explosive structure of the present invention;
FIG. 3 is a schematic view of the present invention in partial cross-section;
fig. 4 is a schematic view of the present invention in partial cross-section when turned.
Detailed Description
As shown in fig. 1 to 4, the steering mechanism of a two-front-wheel baby carriage comprises a front fork assembly 1, a front wheel shaft 2 and front wheels 3 respectively rotatably connected with two ends of the front wheel shaft 2, wherein the middle part of the front wheel shaft 2 is swingably arranged on the front fork assembly 1 through a swing shaft 4, the swing shaft 4 is perpendicular to the axis of the front wheel shaft 2, and elastic members 5 for resetting the front wheel shaft 2 when the front wheel shaft 2 swings are respectively arranged between two sides of the swing shaft 4 of the front wheel shaft 2 and the front fork assembly 1; the elastic member 5 is an elastic rubber member. The front fork assembly 1 is provided with a strip-shaped hole 6 for the front wheel shaft 2 to pass through.
The working principle is as follows:
when the front wheel shaft 2 moves forwards, the front wheel shaft 2 can swing up and down relative to the front fork assembly 1 by taking the swinging shaft 4 as a center, when the baby carriage turns, the body of a child can be unconsciously inclined towards the inner side on the baby carriage, the gravity center of the human body can also move towards the side, so that the front fork assembly 1 is inclined relative to the front wheel shaft 2 by taking the swinging shaft 4 as the center, wherein the elastic rubber piece 5 facing the inner side is further compressed and deformed, thereby ensuring that the two front wheels 3 simultaneously contact the ground, and further counteracting the problem that the outer wheels are raised when the front wheels 3 turn; when the front fork assembly 1 is forwards swung, the front wheel shaft 2 enables the two front wheels 3 to be always kept in contact with the ground simultaneously under the effect of the resilience force of the elastic rubber piece 5.
Claims (2)
1. Steering mechanism of two front wheel bassinets, including front fork subassembly, front wheel axle and respectively with the front wheel of front wheel axle both ends rotation connection, its characterized in that: the middle part of the front wheel shaft is arranged on the front fork assembly in a swinging mode through a swinging shaft, the swinging shaft is perpendicular to the axis of the front wheel shaft, and elastic pieces for resetting the front wheel shaft when the front wheel shaft swings are arranged between the front wheel shaft and the front fork assembly and are positioned on two sides of the swinging shaft respectively.
2. A steering mechanism for a two-front-wheel stroller according to claim 1, wherein: the elastic piece adopts an elastic rubber piece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122051120.2U CN215706853U (en) | 2021-08-27 | 2021-08-27 | Steering mechanism of two front wheel baby carriage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122051120.2U CN215706853U (en) | 2021-08-27 | 2021-08-27 | Steering mechanism of two front wheel baby carriage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215706853U true CN215706853U (en) | 2022-02-01 |
Family
ID=80008584
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122051120.2U Active CN215706853U (en) | 2021-08-27 | 2021-08-27 | Steering mechanism of two front wheel baby carriage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215706853U (en) |
-
2021
- 2021-08-27 CN CN202122051120.2U patent/CN215706853U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN215706853U (en) | Steering mechanism of two front wheel baby carriage | |
| CN214075035U (en) | Stunt motorcycle toy | |
| CN103041598B (en) | Toy cockhorse with fitness function | |
| CN112439210A (en) | Stunt motorcycle toy | |
| CN202506116U (en) | Wood toy vehicle | |
| CN201165286Y (en) | Anti-tilting baby carriage | |
| CN203156754U (en) | Robot capable of simulating real person to hold infant | |
| US3724126A (en) | Toy hoop with stable platform for decorative displays | |
| CN203142898U (en) | Front-driving rear-steering three-wheel baby carrier with differential function | |
| CN209575750U (en) | Roll toy vehicle | |
| KR101260442B1 (en) | A baby carriage | |
| CN214325288U (en) | Gravity steering tricycle for children | |
| CN215971902U (en) | Children drift car of getting rid of tail | |
| CN201907371U (en) | Caster for baby carriage and baby carriage | |
| CN214607692U (en) | Baby carriage with shaking function | |
| CN208371387U (en) | A kind of mechanism controlling go-cart scope of activities and the go-cart using it | |
| CN212332850U (en) | Hand-push type children's playing car | |
| CN205801350U (en) | A kind of anti-four-wheel perambulator that jolts | |
| CN221130938U (en) | Rocker-driven unidirectional advancing device | |
| CN221155346U (en) | Sliding block advancing device | |
| CN201457665U (en) | Swing car for children | |
| CN204184535U (en) | Front-wheel steering Kickboard Scooter | |
| CN202682778U (en) | Cart-drawing type bear beating drum | |
| CN203663443U (en) | Bionic walking toy | |
| CN204599963U (en) | Toddler handcart |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |