CN104724171A - Wheel direction indicator - Google Patents
Wheel direction indicator Download PDFInfo
- Publication number
- CN104724171A CN104724171A CN201310698419.4A CN201310698419A CN104724171A CN 104724171 A CN104724171 A CN 104724171A CN 201310698419 A CN201310698419 A CN 201310698419A CN 104724171 A CN104724171 A CN 104724171A
- Authority
- CN
- China
- Prior art keywords
- gear
- box body
- gear ring
- wheel
- front wheels
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D15/00—Steering not otherwise provided for
- B62D15/02—Steering position indicators ; Steering position determination; Steering aids
- B62D15/0205—Mechanical indicators, e.g. in or near steering wheel
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
A wheel direction indicator belongs to automobile accessories used for indicating the direction of front wheels of an automobile. The indicator is in the shape of an enclosed round box body, and a gear is arranged at the center of the box body. A gear ring meshed with the gear is further arranged in the box body. A cross rod is arranged in the middle of the gear ring, a limit shaft block is arranged on the lower portion of the cross rod, and a weight and a dial are fixed on the upper portion of the cross rod. During use, the box body is fixed at the center of a steering wheel. When the steering wheel drives the gear to rotate when rotating to enable the gear ring meshed with the gear to rotate at lower speed, and the rotating angle is equal to that of the front wheels. By means of the wheel direction indicator, a driver can know the rotating angle of the front wheels in the parking process.
Description
Art
The present invention relates to a kind of vehicle front indicating device installed on the steering wheel.
Background technology
At present, on the instrument carrier panel of automobile or bearing circle does not show the device in front-wheel direction.Therefore have the following disadvantages:
Chaufeur, in parking shifting process, is not known direction and the angle of front-wheel, is brought inconvenience.
Summary of the invention
In order to overcome the above weak point of existing automobile, the invention provides a kind of wheel to indicating device, this invention can allow chaufeur understand rotation direction and the angle of front-wheel at any time.
The technical solution adopted for the present invention to solve the technical problems is: a closed round box, there is a gear at box body center, and this gear and box body are fixed together.A gear ring is also had to be meshed with described gear in box body.In the middle part of described gear ring, have a cross bar, a limit shaft block is arranged at described cross bar bottom, and cross bar top is fixed wtih a mass and needle dial.During use, box body is fixed on the center of bearing circle, when rotating of steering wheel, driven gear rotates, and the gear ring be meshed with it rotates with less speed, and the corner of its angle turned over and front-wheel is suitable.
The invention has the beneficial effects as follows: chaufeur, in the process of stopping displacement, knows the corner of front-wheel easily.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the present invention is further described.
Fig. 1 and Fig. 2 is structural representation of the present invention, and wherein Fig. 1 is birds-eye view, and Fig. 2 is lateral plan.
1. shells, 2. gear, 3. needle dial, 4. gear ring in figure, 5. limit shaft block, 6. cross bar, 7. counterweight, 8. position-arresting disk, 9. upper cover.
Detailed description of the invention
In the drawings, gear 2, position-arresting disk 8 are fixed together with shell 1.Cross bar 6, counterweight 7, needle dial 3 are fixed together with gear ring 4.Described gear ring 4 is meshed with gear 2, and can rotate around gear 2 in described shell 1.Due to limit shaft block 5 and the effect of position-arresting disk 8, gear ring 4 can not come off from gear 2.Upper cover 9 and shell 1 form a closed cylindrical box, are encapsulated in wherein by other parts.
During use, the center of bearing circle will be fixed on bottom the shell 1 of this bearing circle indicating device.Drive bearing circle indicating device to rotate during rotating of steering wheel, gear 2 synchronous axial system, due to the effect of gravity, the axle center of gear ring 4 is positioned at below all the time, and rotates with less speed, and consistent with the steering angle of front-wheel.Therefore, chaufeur just can judge the angle of front-wheel according to the rotation of needle dial 3.
Claims (2)
1. wheel is to an indicating device, is made up of, it is characterized in that: gear and shell are fixed, and gear is meshed with gear ring shell, gear, gear ring, needle dial.
2. one wheel according to claim 1 is to indicating device, it is characterized in that: gear ring is fixed with needle dial.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310698419.4A CN104724171A (en) | 2013-12-19 | 2013-12-19 | Wheel direction indicator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310698419.4A CN104724171A (en) | 2013-12-19 | 2013-12-19 | Wheel direction indicator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104724171A true CN104724171A (en) | 2015-06-24 |
Family
ID=53448728
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310698419.4A Pending CN104724171A (en) | 2013-12-19 | 2013-12-19 | Wheel direction indicator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104724171A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106741173A (en) * | 2016-08-08 | 2017-05-31 | 朱美富 | The steering wheel of front-wheel pivot angle can be shown |
| CN108556913A (en) * | 2018-04-16 | 2018-09-21 | 武汉维视医学影像有限公司 | A kind of steering indicator and the vehicle with the device |
| CN109278860A (en) * | 2017-07-20 | 2019-01-29 | 北京电子工程总体研究所 | A kind of steering wheel turnning circle indication mechanism |
| CN110466607A (en) * | 2019-07-21 | 2019-11-19 | 胡代波 | Vehicle steering indicator when one kind is for driving school's practice study |
-
2013
- 2013-12-19 CN CN201310698419.4A patent/CN104724171A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106741173A (en) * | 2016-08-08 | 2017-05-31 | 朱美富 | The steering wheel of front-wheel pivot angle can be shown |
| CN109278860A (en) * | 2017-07-20 | 2019-01-29 | 北京电子工程总体研究所 | A kind of steering wheel turnning circle indication mechanism |
| CN108556913A (en) * | 2018-04-16 | 2018-09-21 | 武汉维视医学影像有限公司 | A kind of steering indicator and the vehicle with the device |
| CN110466607A (en) * | 2019-07-21 | 2019-11-19 | 胡代波 | Vehicle steering indicator when one kind is for driving school's practice study |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150624 |