CN204236719U - The steering structure of double-wheel self-balancing car - Google Patents

The steering structure of double-wheel self-balancing car Download PDF

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Publication number
CN204236719U
CN204236719U CN201420593549.1U CN201420593549U CN204236719U CN 204236719 U CN204236719 U CN 204236719U CN 201420593549 U CN201420593549 U CN 201420593549U CN 204236719 U CN204236719 U CN 204236719U
Authority
CN
China
Prior art keywords
rotating shaft
supporting plate
pedestal
steering
spring
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
Application number
CN201420593549.1U
Other languages
Chinese (zh)
Inventor
董广文
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
TIANJIN XIANFEI TECHNOLOGY Co Ltd
Original Assignee
TIANJIN XIANFEI TECHNOLOGY Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by TIANJIN XIANFEI TECHNOLOGY Co Ltd filed Critical TIANJIN XIANFEI TECHNOLOGY Co Ltd
Priority to CN201420593549.1U priority Critical patent/CN204236719U/en
Application granted granted Critical
Publication of CN204236719U publication Critical patent/CN204236719U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model relates to a kind of steering structure of double-wheel self-balancing car, this steering hardware is arranged in the housing on pedestal, it is characterized in that: described steering hardware comprises rotating shaft, bracing frame, supporting plate and spring, support frame as described above is two, and symmetry is arranged on pedestal, these two bracing frames laterally install rotating shaft by bearing, the pedestal of the axial both sides of this rotating shaft vertically installs a pair spring, supporting plate is longitudinally installed in the upper end of these two springs, coaxial mounting screw in spring between this supporting plate with pedestal, by screw and supporting plate, spring application is fixed on pedestal, corresponding the contacting of rising as high as the banks that upper surface and the described rotating shaft lower surface of described supporting plate are shaped with.Rotating shaft in this structure makes simple, rotating shaft can be located by baffle plate, prevents rotating shaft from rocking in the process of rotating, effectively improves steering stability and control accuracy.The utility model structure is simple, design science reasonable, installs and tears open conveniently, be also convenient to the maintenance in later stage simultaneously.

Description

The steering structure of double-wheel self-balancing car
Technical field
The utility model belongs to technical field of transportation means, relates to two-wheeled balance truck, especially a kind of steering structure of double-wheel self-balancing car.
Background technology
Double-wheel self-balancing car is a kind of driven by power, has the personal transport carrier of homeostasis ability, is the one of the city vehicle.Double-wheel self-balancing car (hereinafter referred to as balance truck), along with the inclination of health, can indiscriminately ad. as one wishes control moving velocity and working direction.Its operation principles is based upon in the groundwork of " dynamic stability ", judges the posture state residing for vehicle body with built-in accurate solid-state gyroscope, and after calculating suitable instruction through central microprocessor that is accurate and high speed, CD-ROM drive motor accomplishes counterbalance effect.
The steering hardware complex structure of conventional balanced car, turns to instability, and not easy-maintaining.Through retrieval, find one section of patent documentation relevant to this patent content, publication number is CN201597703U, name is called " self-equalizing two-wheel car steering hardware ", the horizontal rotating shaft that this mechanism is comprised base plate and is fixedly connected with it by bracing frame, one end of horizontal rotating shaft is fixedly connected with control lever, the other end of horizontal rotating shaft is provided with potential device, horizontal rotating shaft is fixed with along axisymmetrical, vertical with joystick bearing bracket, bearing bracket both sides below or above elastic body is installed.
Found by contrast, the horizontal rotating shaft processed complex in above-mentioned public technology document in steering hardware, not only improves tooling cost, and there is the problem easily ruptured stressed its force part excessive of rotating shaft.
Utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art, provides that a kind of structure is simple, stable direction is reliable, is easy to the steering structure of the double-wheel self-balancing car made.
Scheme of the present utility model is achieved in that
1, a kind of steering structure of double-wheel self-balancing car, this steering hardware is arranged in the housing on pedestal, it is characterized in that: described steering hardware comprises rotating shaft, bracing frame, supporting plate and spring, support frame as described above is two, and symmetry is arranged on pedestal, these two bracing frames laterally install rotating shaft by bearing, the pedestal of the axial both sides of this rotating shaft vertically installs a pair spring, supporting plate is longitudinally installed in the upper end of these two springs, coaxial mounting screw in spring between this supporting plate with pedestal, by screw and supporting plate, spring application is fixed on pedestal, corresponding the contacting of rising as high as the banks that upper surface and the described rotating shaft lower surface of described supporting plate are shaped with.
2, the steering structure of double-wheel self-balancing car according to claim 1, is characterized in that: described supporting plate upper surface is fixed with the baffle plate of the rotating shaft that is installed for a pair.
Advantage of the present utility model and good effect are:
1, the rotating shaft in this structure makes simple, rotating shaft can be located by baffle plate, prevents rotating shaft from rocking in the process of rotating, effectively improves steering stability and control accuracy.
2, the utility model structure is simple, design science reasonable, makes simple, effectively improve the work efficiency of rotating shaft, and rotating shaft stress equalization is not fragile; This structure installment is torn open conveniently, is also convenient to the maintenance in later stage simultaneously.
Accompanying drawing explanation
Fig. 1 is front view of the present utility model (part sectional view);
Fig. 2 is the I portion enlarged drawing of Fig. 1;
Fig. 3 is the birds-eye view of Fig. 1;
Fig. 4 is that the A-A of Fig. 1 is to cutaway view.
Detailed description of the invention
Below in conjunction with accompanying drawing, also by specific embodiment, the utility model is described in further detail.
A kind of steering structure of double-wheel self-balancing car, as shown in Figures 1 to 4, this steering hardware is arranged in the housing 2 on pedestal 8, this steering hardware comprises rotating shaft 3, bracing frame 7, supporting plate 4 and spring 5, support frame as described above is two, and symmetry is arranged on pedestal, these two bracing frames laterally install rotating shaft by bearing 6, the pedestal of the axial both sides of this rotating shaft vertically installs a pair spring, supporting plate is longitudinally installed in the upper end of these two springs, coaxial mounting screw 9 in spring between this supporting plate with pedestal, by screw and supporting plate, spring application is fixed on pedestal, what upper surface and the described rotating shaft lower surface of described supporting plate were shaped with rise as high as the banks 10 correspondingly to contact.The leading section of described rotating shaft is fixed with joystick 1, and the rearward end of this rotating shaft is fixedly mounted with potential device (not shown).Joystick driver rotating shaft turns left and right thus spring is retracted, and rotating shaft can be automatically reset by the elastic force of spring.
In the present embodiment, described supporting plate upper surface is fixed with the baffle plate 11 of the rotating shaft that is installed for a pair, and object prevents rotating shaft from rocking in the process of rotating, and effectively improves steering stability.
Rotating shaft in this structure makes simple, rotating shaft can be located by baffle plate, prevents rotating shaft from rocking in the process of rotating, effectively improves steering stability and control accuracy.The utility model structure is simple, design science reasonable, makes simple, effectively improve the work efficiency of rotating shaft, and rotating shaft stress equalization is not fragile; This structure installment is torn open conveniently, is also convenient to the maintenance in later stage simultaneously.
It is emphasized that; embodiment described in the utility model is illustrative; instead of it is determinate; therefore the utility model comprises the embodiment be not limited to described in detailed description of the invention; every other embodiments drawn according to the technical solution of the utility model by those skilled in the art, belong to the scope of the utility model protection equally.

Claims (2)

1. the steering structure of a double-wheel self-balancing car, this steering hardware is arranged in the housing on pedestal, it is characterized in that: described steering hardware comprises rotating shaft, bracing frame, supporting plate and spring, support frame as described above is two, and symmetry is arranged on pedestal, these two bracing frames laterally install rotating shaft by bearing, the pedestal of the axial both sides of this rotating shaft vertically installs a pair spring, supporting plate is longitudinally installed in the upper end of these two springs, coaxial mounting screw in spring between this supporting plate with pedestal, by screw and supporting plate, spring application is fixed on pedestal, corresponding the contacting of rising as high as the banks that upper surface and the described rotating shaft lower surface of described supporting plate are shaped with.
2. the steering structure of double-wheel self-balancing car according to claim 1, is characterized in that: described supporting plate upper surface is fixed with the baffle plate of the rotating shaft that is installed for a pair.
CN201420593549.1U 2014-10-15 2014-10-15 The steering structure of double-wheel self-balancing car Expired - Fee Related CN204236719U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420593549.1U CN204236719U (en) 2014-10-15 2014-10-15 The steering structure of double-wheel self-balancing car

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420593549.1U CN204236719U (en) 2014-10-15 2014-10-15 The steering structure of double-wheel self-balancing car

Publications (1)

Publication Number Publication Date
CN204236719U true CN204236719U (en) 2015-04-01

Family

ID=52766242

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201420593549.1U Expired - Fee Related CN204236719U (en) 2014-10-15 2014-10-15 The steering structure of double-wheel self-balancing car

Country Status (1)

Country Link
CN (1) CN204236719U (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106043531A (en) * 2016-06-06 2016-10-26 尚艳燕 Electric balance car
CN106043530A (en) * 2016-06-06 2016-10-26 尚艳燕 Electric balance car
CN106043532A (en) * 2016-06-06 2016-10-26 尚艳燕 Electric balance car
WO2017210835A1 (en) * 2016-06-06 2017-12-14 尚艳燕 Electric balancing vehicle
WO2017219714A1 (en) * 2016-06-24 2017-12-28 深圳飞亮智能科技有限公司 Two-wheeled electric scooter

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106043531A (en) * 2016-06-06 2016-10-26 尚艳燕 Electric balance car
CN106043530A (en) * 2016-06-06 2016-10-26 尚艳燕 Electric balance car
CN106043532A (en) * 2016-06-06 2016-10-26 尚艳燕 Electric balance car
WO2017210835A1 (en) * 2016-06-06 2017-12-14 尚艳燕 Electric balancing vehicle
WO2017219714A1 (en) * 2016-06-24 2017-12-28 深圳飞亮智能科技有限公司 Two-wheeled electric scooter

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Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
EXPY Termination of patent right or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20150401

Termination date: 20151015