CN106422356A - Double-shaft steering speed reducer mechanism for children toy car - Google Patents
Double-shaft steering speed reducer mechanism for children toy car Download PDFInfo
- Publication number
- CN106422356A CN106422356A CN201610905972.4A CN201610905972A CN106422356A CN 106422356 A CN106422356 A CN 106422356A CN 201610905972 A CN201610905972 A CN 201610905972A CN 106422356 A CN106422356 A CN 106422356A
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- China
- Prior art keywords
- steering
- shell
- drive
- wheel
- external diameter
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- 230000007246 mechanism Effects 0.000 title claims abstract description 51
- 239000003638 chemical reducing agent Substances 0.000 title abstract description 6
- 230000005540 biological transmission Effects 0.000 claims description 17
- 239000003381 stabilizer Substances 0.000 claims description 9
- 239000007787 solid Substances 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63H—TOYS, e.g. TOPS, DOLLS, HOOPS OR BUILDING BLOCKS
- A63H17/00—Toy vehicles, e.g. with self-drive; ; Cranes, winches or the like; Accessories therefor
- A63H17/26—Details; Accessories
- A63H17/36—Steering-mechanisms for toy vehicles
- A63H17/38—Steering-mechanisms for toy vehicles actuated by hand
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63H—TOYS, e.g. TOPS, DOLLS, HOOPS OR BUILDING BLOCKS
- A63H17/00—Toy vehicles, e.g. with self-drive; ; Cranes, winches or the like; Accessories therefor
- A63H17/26—Details; Accessories
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63H—TOYS, e.g. TOPS, DOLLS, HOOPS OR BUILDING BLOCKS
- A63H29/00—Drive mechanisms for toys in general
- A63H29/22—Electric drives
Landscapes
- Toys (AREA)
Abstract
The invention relates to the technical field of a children toy car and specifically relates to a double-shaft steering speed reducer mechanism for the children toy car. The double-shaft steering speed reducer mechanism comprises a shell which is matched with the speed reducer mechanism and is used for assembling, wherein a motor driving wheel, at least one speed reducing wheel and a steering driving wheel are arranged in the shell; a motor input shaft, which is used for connecting the motor driving wheel in the shell with a motor mechanism on the exterior of the shell, is arranged on one side of the shell; a direction driving shaft is arranged on the same side or the other side of the shell; the other end of the direction driving shaft is connected with a steering wheel; a steering driving shaft, which is used for connecting the steering driving wheel with a steering mechanism on the exterior of the shell, is arranged on the same side or the other side of the shell. In the steering system, the functions of changing the rotating speed and increasing the torque are achieved and the balancing stability of the motor under high-speed rotating state is increased. Meanwhile, two output shafts are arranged on the speed reducer, so that the children can easily operate while using the steering wheel, the steering in higher steering stroke can be realized when a remote controller is used for controlling the steering, and the control experience is promoted.
Description
Technical field
The present invention relates to perambulator technical field, and in particular to a kind of perambulator turns to reductor mechanism with twin shaft.
Background technology
The motor adopted by toy car used by child is typically micro-machine, logical excessive speeds, low dynamics small-sized
Motor drives the less perambulator of deadweight to be moved forward and backward.In order to improve the output power of micro-machine, it is necessary to rotating speed relatively
High motor carries out deceleration control.The reducing gear of children toy car is applied at present, although can be changed rotating speed and be improved torsion
Square, but its delivery efficiency is not high, and motor is flogged a dead horse more, and the noise caused by reducing gear is larger.Other phase at present
The reducing gear fragile structure of pass causes to be easily damaged.For the output power of micro-machine is improved, the electricity higher to rotating speed is needed
Machine carries out deceleration control.
Existing steering reductor, in order to realize changing rotating speed and improving moment of torsion function, is to connect one in its outfan to turn
Axle, rotating shaft one end connects baby carrier steering mechanism, one end closure disk.The speed reducing ratio of reducing speed now machine is typically 1：200 or so.
Due to still harder when present steering wheel of baby carrier is rotated, child is difficult manipulation；In addition, when being turned to by remote control control perambulator,
The more difficult control of rotational angle, has generally just pressed steering button, and direction branches to the end, it is impossible to by pressing the button the length of time
To control the size of rotational angle, manipulation experience is poor.
A kind of a kind of entitled patent of invention of perambulator speed reducer structure Application No. 2015107880030 discloses one kind
Reductor, including main body, main body is provided with input and outfan, and input is provided with motor, and outfan is provided with output port, main
Several left regulation wheels are provided with vivo；The main body includes shell, and shell is made up of tow sides, and the front is provided with several
Embedding post, reverse side is provided with the shrinkage pool for matching with embedding post, is respectively equipped with the stay with hole of matching, institute on the tow sides
Stay is stated for incline structure.Although the reductor meets basic demand, which remains above-mentioned described
Problem.
Content of the invention
The invention aims to solving the above problems, a kind of perambulator twin shaft being provided and turns to reductor mechanism.
In order to reach foregoing invention purpose, the present invention is employed the following technical solutions：
A kind of perambulator turns to reductor mechanism with twin shaft, the shell including matching and for being assembled, and inside the shell is provided with
Motor drive, at least one ratio wheel and steering drive, each ratio wheel is by the larger driving wheel of coaxial external diameter and outward
The less driven pulley composition in footpath, and in multiple ratio wheels, the former driven pulley external diameter is less than the driving wheel external diameter of the latter, motor is passed
Driving wheel is engaged with the driving wheel of first ratio wheel, and each ratio wheel is engaged successively, the driven pulley of last ratio wheel and steering
Drive is engaged, and the driven pulley of previous ratio wheel is engaged with the driving wheel of a rear ratio wheel；Side on shell be provided with by
The motor input shaft that motor mechanism outside the motor drive of inside the shell and shell is attached；On shell, homonymy or opposite side set
The other end for having direction power transmission shaft, direction power transmission shaft is connected with steering wheel；On shell, homonymy or opposite side are provided with and turn for connection
The steering drive axle of the steering mechanism to outside drive and shell；Direction power transmission shaft is nibbled with drive is turned to by the third-party institution
Close, the third-party institution is the ratio wheel of one of them or the direction drive being meshed with steering drive.
Preferably, driving wheel external diameter of the external diameter of motor drive less than first ratio wheel.
Preferably, turning to the driven pulley external diameter of the external diameter more than last ratio wheel of drive.
Preferably, the balance that motor drive is provided with an external diameter more than motor drive external diameter and is coaxial therewith
Wheel, the external diameter of stabilizer is 3-5 times of motor drive external diameter, and stabilizer is solid wheel.
Preferably, direction power transmission shaft is located at the both sides of shell respectively with steering drive axle.
Preferably, the ratio wheel of the third-party institution or interval adjacent with drive is turned to.
Preferably, inside the shell is provided with will turn to the release mechanism that disconnects with ratio wheel of drive, release mechanism with
Direction drive or steering mechanism's connection.
Preferably, inside the shell is provided with direction drive and the separating mechanism for turning to drive disconnection.
Compared with prior art, beneficial effect is the present invention：Achieve change rotating speed in the steering system and improve moment of torsion
Function, improve stability of equilibrium when motor runs up, so as to provide the foundation for higher motor speed, meanwhile,
Higher speed reducing ratio is maintained, and by two output shafts being arranged on reductor, not only enables child in use direction disk
Enough easily operate, and when being turned to using remote control, can be turned to larger steering travel so that
The angle changing rate of steering is easily controlled, and improves manipulation experience.
The control in direction is independently arranged using remote control in child's operator's use direction disk and manipulator so that
When being controlled to direction by steering wheel, reverse driving will not be caused to reductor, so as to reduce operating force.
Description of the drawings
Fig. 1 is the internal structure schematic diagram of the present invention；
Fig. 2 is the structural representation of the external peripheral axle of the present invention；
Fig. 3 is another kind of internal structure schematic diagram of the present invention；
Fig. 4 is the structural representation of another kind of peripheral hardware axle of the present invention；
Fig. 5 is the structural representation of the ratio wheel of the present invention；
Fig. 6 is the external structure schematic diagram of the present invention；
Fig. 7 is the structural representation of the motor drive of the present invention；
Fig. 8 is the side structure schematic diagram of the motor drive of the present invention；
Fig. 9 is the structural representation for turning between drive and ratio wheel of the present invention；
Figure 10 is the structural representation between the direction drive of the present invention and ratio wheel.
In figure：1 shell, 2 motor drives, 3 ratio wheels, 4 turn to drive, 5 driving wheels, 6 driven pulleys, the input of 7 motors
Axle, 8 direction power transmission shafts, 9 motor mechanisms, 10 steering mechanism, 11 steering drive axles, 12 stabilizers, 13 release mechanisms, 14 seperators
Structure, 15 direction drives.
Specific embodiment
Below by specific embodiment, explanation is further described to technical scheme.
If no specified otherwise, the raw material employed in embodiments of the invention is raw material commonly used in the art, implements
Method employed in example, is the conventional method of this area.
Embodiment：
A kind of perambulator turns to reductor mechanism with twin shaft, as depicted in figs. 1 and 2, including matching and for being assembled
Shell 1, is provided with motor drive 2, at least one ratio wheel 3 and turns to drive 4, as shown in figure 5, each ratio wheel 3 in shell 1
Constituted by the larger driving wheel 5 of coaxial external diameter and the less driven pulley 6 of external diameter, and the former driven in multiple ratio wheels 3
Driving wheel 5 external diameter of 6 external diameters less than the latter is taken turns, motor drive 2 is engaged with the driving wheel 5 of first ratio wheel 3, each ratio wheel
3 engage successively, and the driven pulley 6 of last ratio wheel 3 is engaged with drive 4 is turned to, the driven pulley of previous ratio wheel 36 with
The driving wheel 5 of a ratio wheel 3 is engaged afterwards；Side on shell 1 is provided with outside the motor drive 2 in shell 1 and shell 1
The motor input shaft 7 that motor mechanism 9 is attached；On shell 1, homonymy or opposite side are provided with direction power transmission shaft 8, direction power transmission shaft 8
The other end be connected with steering wheel；On shell 1, homonymy or opposite side are provided with and turn to turning outside drive 4 and shell 1 for connection
Steering drive axle 11 to mechanism 10；Direction power transmission shaft 8 is engaged with drive 4 is turned to by the third-party institution, the third-party institution
For one of them ratio wheel 3 (as depicted in figs. 1 and 2) or with turn to the direction drive (Fig. 3 and Fig. 4 that is meshed of drive 4
Shown).Specifically, the external diameter of motor drive 2 is less than 5 external diameter of driving wheel of first ratio wheel 3.Turn to the outer of drive 4
Footpath is more than 6 external diameter of driven pulley of last ratio wheel 3.Motor input shaft 7 by the power transmission of motor mechanism 9, to reductor
Interior, several ratio wheels 3 are classified and motor drive 2 are slowed down, and improve moment of torsion.Direction power transmission shaft 8 and steering drive axle 11
It is connected with drive 4 is turned to, the other end and steering mechanism 10, steering drive axle 11 will turn to the diversion order transmission of drive 4
To steering mechanism 10, so as to realize the steering being open to traffic；Turn to drive 4 diversion order a kind of acquisition pattern be by arrange
Obtain in the steering wheel of one of ratio wheel 3, specific steering wheel is arranged on second ratio wheel 3, so on the one hand can subtract
Low steering force, on the other hand, can improve the stroke of steering wheel in steering procedure again, turn to drive 4 diversion order one
It is to be obtained by external setting direction drive 15 to plant acquisition pattern, and steering wheel is arranged on direction drive 15, and direction is driven
Wheel 15 is connected with drive 4 is turned to, and in order to expand steering travel, direction drive 15 also by the coaxial setting of steamboat greatly and turns
Connect to drive 4, so can equally reach the effect of relatively low steering force and larger steering travel.
As shown in Figure 7 and Figure 8, motor drive 2 is provided with an external diameter and more than 2 external diameter of motor drive and is coaxial therewith
Stabilizer 12, the external diameter of stabilizer 12 is 3-5 times of 2 external diameter of motor drive, and stabilizer 12 be.
As shown in fig. 6, direction power transmission shaft 8 is located at the both sides of shell 1 respectively with steering drive axle 11.
The ratio wheel 3 of the third-party institution or interval adjacent with drive 4 is turned to, as shown in fig. 7, be provided with shell 1 to turn
To the release mechanism 13 that drive 4 and ratio wheel 3 are disconnected, release mechanism 13 is connected with direction drive 15 or steering mechanism 10
Connect.As shown in figure 8, being provided with the separating mechanism 14 for disconnecting direction drive 15 with steering drive 4 in shell 1.
Release mechanism 13 and the two mechanisms of separating mechanism 14 are alternatively configured, when setting release mechanism 13
Or after separating mechanism 14, when use direction disk and remote control are controlled direction, release mechanism 13 can be passed through or separated
Mechanism 14 carries out Selective Separation, it is to avoid steering wheel operation causes contrary operation to increase the dynamics of operation to reductor.
Claims (8)
1. a kind of perambulator turns to reductor mechanism with twin shaft, it is characterised in that the shell including matching and for being assembled
（1）, shell（1）Motor drive is inside provided with（2）, at least one ratio wheel（3）With steering drive（4）, each ratio wheel（3）All
By the driving wheel that coaxial external diameter is larger（5）With the less driven pulley of external diameter（6）Composition, and multiple ratio wheels（3）In the former
Driven pulley（6）External diameter is less than the driving wheel of the latter（5）External diameter, motor drive（2）With first ratio wheel（3）Driving wheel
（5）Engagement, each ratio wheel（3）Engage successively, last ratio wheel（3）Driven pulley（6）With steering drive（4）Engagement,
Previous ratio wheel（3）Driven pulley（6）With a rear ratio wheel（3）Driving wheel（5）Engagement；Shell（1）On side set
Have shell（1）Interior motor drive（2）With shell（1）Outer motor mechanism（9）The motor input shaft being attached（7）；
Shell（1）Upper homonymy or opposite side are provided with direction power transmission shaft（8）, direction power transmission shaft（8）The other end be connected with steering wheel；Shell
（1）Upper homonymy or opposite side are provided with and turn to drive for connecting（4）And shell（1）Outer steering mechanism（10）Steering transmission
Axle（11）；Direction power transmission shaft（8）By the third-party institution and steering drive（4）Engagement, the third-party institution is one of them
Ratio wheel（3）Or with turn to drive（4）The direction drive being meshed（15）.
2. a kind of perambulator according to claim 1 turns to reductor mechanism with twin shaft, it is characterised in that motor drive
（2）External diameter be less than first ratio wheel（3）Driving wheel（5）External diameter.
3. a kind of perambulator according to claim 1 turns to reductor mechanism with twin shaft, it is characterised in that turn to drive
（4）External diameter be more than last ratio wheel（3）Driven pulley（6）External diameter.
4. a kind of perambulator according to claim 1 turns to reductor mechanism with twin shaft, it is characterised in that motor drive
（2）An external diameter is provided with more than motor drive（2）External diameter and the stabilizer being coaxial therewith（12）, stabilizer（12）External diameter
For motor drive（2）3-5 times of external diameter, and stabilizer（12）For solid wheel.
5. a kind of perambulator according to claim 1 turns to reductor mechanism with twin shaft, it is characterised in that direction power transmission shaft
（8）With steering drive axle（11）Shell is located at respectively（1）Both sides.
6. a kind of perambulator according to claim 1 turns to reductor mechanism with twin shaft, it is characterised in that the third-party institution
Ratio wheel（3）With steering drive（4）Adjacent or interval.
7. a kind of perambulator according to claim 1 turns to reductor mechanism with twin shaft, it is characterised in that shell（1）Inside set
Have and will turn to drive（4）With ratio wheel（3）The release mechanism for disconnecting（13）, release mechanism（13）With direction drive
（15）Or steering mechanism（10）Connection.
8. a kind of perambulator according to claim 1 turns to reductor mechanism with twin shaft, it is characterised in that shell（1）Inside set
Have direction drive（15）With steering drive（4）The separating mechanism of disconnection（14）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610905972.4A CN106422356B (en) | 2016-10-18 | 2016-10-18 | Double-shaft steering speed reducer mechanism for baby carrier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610905972.4A CN106422356B (en) | 2016-10-18 | 2016-10-18 | Double-shaft steering speed reducer mechanism for baby carrier |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106422356A true CN106422356A (en) | 2017-02-22 |
| CN106422356B CN106422356B (en) | 2022-04-12 |
Family
ID=58175260
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610905972.4A Active CN106422356B (en) | 2016-10-18 | 2016-10-18 | Double-shaft steering speed reducer mechanism for baby carrier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106422356B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108273271A (en) * | 2018-02-09 | 2018-07-13 | 王跃辉 | Toy car |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5816352A (en) * | 1996-08-29 | 1998-10-06 | Hacker; Brian A. | Remote control toy |
| CN201895733U (en) * | 2010-08-18 | 2011-07-13 | 罗应源 | Dual-purpose gear box of steering wheel of baby carrier |
| CN105413193A (en) * | 2015-11-16 | 2016-03-23 | 嘉兴市钮斯达电机有限公司 | Reducer structure for baby carriage |
| CN206103331U (en) * | 2016-10-18 | 2017-04-19 | 平湖市科苑技术服务有限公司 | Biax turns to speed reducer mechanism for bassinet |
-
2016
- 2016-10-18 CN CN201610905972.4A patent/CN106422356B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5816352A (en) * | 1996-08-29 | 1998-10-06 | Hacker; Brian A. | Remote control toy |
| CN201895733U (en) * | 2010-08-18 | 2011-07-13 | 罗应源 | Dual-purpose gear box of steering wheel of baby carrier |
| CN105413193A (en) * | 2015-11-16 | 2016-03-23 | 嘉兴市钮斯达电机有限公司 | Reducer structure for baby carriage |
| CN206103331U (en) * | 2016-10-18 | 2017-04-19 | 平湖市科苑技术服务有限公司 | Biax turns to speed reducer mechanism for bassinet |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108273271A (en) * | 2018-02-09 | 2018-07-13 | 王跃辉 | Toy car |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106422356B (en) | 2022-04-12 |
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| PB01 | Publication | ||
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Effective date of registration: 20231220 Address after: No. 1888 Cangdong Road, Xincang Town, Pinghu City, Jiaxing City, Zhejiang Province, 314200 Patentee after: Pinghu Little Star Toys Co.,Ltd. Address before: 314200 room 108, building 10, No. 988, Xinxing Second Road, Pinghu Economic and Technological Development Zone, Pinghu City, Jiaxing City, Zhejiang Province Patentee before: PINGHU KEYUAN TECHNOLOGY SERVICE CO.,LTD. |