CN208947516U - Perambulator drives steering mechanism - Google Patents
Perambulator drives steering mechanism Download PDFInfo
- Publication number
- CN208947516U CN208947516U CN201821506389.7U CN201821506389U CN208947516U CN 208947516 U CN208947516 U CN 208947516U CN 201821506389 U CN201821506389 U CN 201821506389U CN 208947516 U CN208947516 U CN 208947516U
- Authority
- CN
- China
- Prior art keywords
- steering
- wheel
- wheel shaft
- vertical section
- linkage member
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of perambulators to drive steering mechanism, it is characterized in that the steering mechanism includes steering wheel shaft, the steering wheel shaft includes horizontal segment and vertical section, the horizontal segment is equipped with driving device and wheel, the vertical section is set in the mounting hole of vehicle frame and can rotate in the vehicle frame mounting hole, but it is unable to upper and lower displacement, the wheel shaft vertical section is equipped with steering linkage member, described steering linkage member one end is fixed with steering wheel shaft vertical section, the steering linkage member other end is equipped with turning joint, it is connect by the turning joint with steering link.
Description
Technical field
The utility model relates to a kind of perambulators to drive steering mechanism.
Technical background
Existing perambulator, especially four-wheel perambulator, generally use micro motor and deceleration group is installed on non-steered wheel
As driving power, steered wheel is usually without driving device.Since the driving force of micro motor is limited, it some times happens that power is not
Foot slips by slope, or even causes the hidden danger such as motor burnout.Therefore the steering mechanism that driving device can be installed there is an urgent need to one kind comes real
It turns now to and installs driving device on wheel, the power of Lai Zengjia perambulator.The driving wheel of perambulator cannot achieve steering at present, turn to
What wheel can generally also be turned to without driving device, accidental driving wheel, the labyrinths such as bulb are typically provided with, are not appropriate on perambulator
Volume production, and the unstable quality that involves great expense, be easy to be out of order.
Utility model content
The utility model provides a kind of perambulator driving steering mechanism.
The purpose of this utility model is to solve existing perambulator driving wheel to cannot achieve steering, and deflecting roller is generally also filled without driving
It sets, what accidental driving wheel turned to, the labyrinths such as bulb are typically provided with, are not appropriate for the volume production on perambulator, and quality is unstable
It is fixed, it is easy out of order problem.
The technical scheme adopted by the utility model to solve the technical problem is as follows: a kind of perambulator drives steering mechanism, it is described
Steering mechanism include steering wheel shaft, the steering wheel shaft include horizontal segment and vertical section, the horizontal segment be equipped with drive
Dynamic device and wheel, the vertical section are set on vehicle frame, and the wheel shaft vertical section is equipped with steering linkage member, and described turns
It is fixed to connector one end and steering wheel shaft vertical section, the steering linkage member other end is equipped with turning joint, passes through the work
Movable joint is connect with steering link.
The vertical section is set in the mounting hole of vehicle frame and can rotate in the vehicle frame mounting hole, but cannot be upper and lower
Displacement.The driving device includes motor and the deceleration mechanism for being not limited to gear set form, and the deceleration mechanism shell is fixed
In the horizontal segment of the steering wheel shaft, the deceleration mechanism end is equipped with the wheel disc of output power；The wheel disc is placed on institute
It the steering wheel shaft horizontal segment stated and can rotate；The wheel covers on wheel shaft and in conjunction with wheel disc, enables wheel disc
Band motor car wheel rotates.
The steering connector bar is connected by any type of steering force transmission mechanism that is not limited to of connector and steering wheel
It connects, the steering force of the rotation of steering wheel then passes through connector and is transmitted on steering linkage member, to drive steering wheel shaft to rotate, realizes
Turning function.
The beneficial effects of the utility model are: make can on the perambulator especially deflecting roller of four-wheel perambulator for the utility model
Driving device is installed, increases driving force, and be simply easy and can realize mass production, quality is reliable and stable.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 the utility model steering connector bar and tumbler attachment structure schematic diagram.
Specific embodiment
The present invention will be further described in the following with reference to the drawings and specific embodiments:
As shown, providing a kind of embodiment of perambulator driving of the utility model steering mechanism, the steering mechanism
Including steering wheel shaft, the steering wheel shaft includes horizontal segment 2 and vertical section 1, and the horizontal segment 2 is equipped with driving device 7
With wheel 10, the vertical section be set to vehicle frame 3 mounting hole 4 in and can be rotated in the vehicle frame mounting hole 4, but cannot on
Bottom offset.The steering wheel shaft vertical section 1 is equipped with steering linkage member 5, described 5 one end of steering linkage member and steering wheel shaft
Vertical section 1 is fixed, and 5 other end of steering linkage member is equipped with turning joint, is connected by the turning joint and steering link 6
It connects.
The driving device 7 includes motor 8 and the deceleration mechanism for being not limited to gear set form, the deceleration mechanism shell
It is fixed on the horizontal segment 2 of the steering wheel shaft.The deceleration mechanism end is equipped with the wheel disc 9 of output power；The wheel
Disk 9 is placed on the steering shaft horizontal segment 2 and can rotate；Described 10 sets of wheel on steering wheel shaft and with wheel disc 9
In conjunction with so that wheel disc 9 is able to drive the rotation of wheel 10.
The steering linkage member 5 is connected by any type of steering force transmission mechanism that is not limited to of connector and steering wheel
It connects, the steering force of the rotation of steering wheel then passes through connector and is sent on steering linkage member 5, to drive steering wheel shaft to rotate, realizes
Turning function.
Claims (4)
1. a kind of perambulator drives steering mechanism, it is characterised in that the steering mechanism includes steering wheel shaft, the deflecting roller
Axis includes horizontal segment and vertical section, and the horizontal segment is equipped with driving device and wheel, and the vertical section is set on vehicle frame,
The steering wheel shaft vertical section is equipped with steering linkage member, and described steering linkage member one end and steering wheel shaft vertical section are solid
Fixed, the steering linkage member other end is equipped with turning joint, is connect by the turning joint with steering link.
2. perambulator according to claim 1 drives steering mechanism, it is characterised in that the vertical section is set to the peace of vehicle frame
It can rotate in dress hole and in the vehicle frame mounting hole, but be unable to upper and lower displacement.
3. perambulator according to claim 1 drives steering mechanism, it is characterised in that the driving device include motor and
It is not limited to the deceleration mechanism of gear set form, the deceleration mechanism shell is fixed on the horizontal segment of the steering wheel shaft, institute
State the wheel disc that deceleration mechanism end is equipped with output power；The wheel disc is placed on the steering wheel shaft horizontal segment and can
Rotation；The wheel covers on steering wheel shaft and in conjunction with wheel disc, so that wheel disc is able to drive wheel rotation.
4. perambulator according to claim 1 drives steering mechanism, it is characterised in that the steering connector bar passes through connection
Any type of steering force transmission mechanism that is not limited to of part and steering wheel connects, and the steering force general rule of the rotation of steering wheel crosses connection
Part is transmitted on steering linkage member, to drive steering wheel shaft to rotate, is realized and is turned to.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821506389.7U CN208947516U (en) | 2018-09-14 | 2018-09-14 | Perambulator drives steering mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821506389.7U CN208947516U (en) | 2018-09-14 | 2018-09-14 | Perambulator drives steering mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208947516U true CN208947516U (en) | 2019-06-07 |
Family
ID=66738046
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821506389.7U Expired - Fee Related CN208947516U (en) | 2018-09-14 | 2018-09-14 | Perambulator drives steering mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208947516U (en) |
-
2018
- 2018-09-14 CN CN201821506389.7U patent/CN208947516U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190607 Termination date: 20200914 |