CN207462667U - Ultrasonic wave vehicle pointing to the south - Google Patents
Ultrasonic wave vehicle pointing to the south Download PDFInfo
- Publication number
- CN207462667U CN207462667U CN201720428338.6U CN201720428338U CN207462667U CN 207462667 U CN207462667 U CN 207462667U CN 201720428338 U CN201720428338 U CN 201720428338U CN 207462667 U CN207462667 U CN 207462667U
- Authority
- CN
- China
- Prior art keywords
- chassis
- control device
- ultrasonic wave
- south
- drive motor
- 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 ultrasonic wave vehicles pointing to the south, and including chassis and body shell, the rear end bottom surface on the chassis is set there are two drive motor, and the output terminal of the drive motor is respectively connected with rear wheel, and the front end bottom surface on the chassis is equipped with a universal wheel；The chassis is equipped with a control device, and several ultrasonic distance measuring modules, the electronic guide pin module for assigned direction, at least two tracking sensors being electrically connected with the control device, control switch and the control device of the drive motor are electrically connected.The utility model has the advantages that be moved automatically according to road conditions.
Description
Technical field
The utility model is related to toy art, more specifically, it relates to ultrasonic wave vehicle pointing to the south.
Background technology
The type of existing toy car is more single, and usually people guides road by joystick for it, and shortage can
Oneself actively carries out paleocinetic toy car according to the instruction situation of actual setting.
Utility model content
The purpose of the utility model is to overcome the deficiencies in the prior art, and providing can be transported automatically according to road conditions
Dynamic ultrasonic wave vehicle pointing to the south.
The utility model can be by taking following technical scheme to be achieved：
Ultrasonic wave vehicle pointing to the south, including chassis and body shell, the rear end bottom surface on the chassis sets that there are two drive motor, institutes
The output terminal for stating drive motor is respectively connected with rear wheel, and the front end bottom surface on the chassis is equipped with a universal wheel；It is set on the chassis
There are a control device and several ultrasonic distance measuring modules being electrically connected with the control device, for assigned direction
Electronic guide pin module, at least two tracking sensors, control switch and the control device of the drive motor are electrically connected, institute
Tracking sensor assembly is stated as infrared tracking sensor.
Preferably, the control device is microcontroller or PLC.
Preferably, the model GY-271 of the electronic guide pin module.
The tracking sensor is arranged on the lower surface on the chassis.
Compared with prior art, the beneficial effects of the utility model are：It is tested by ultrasonic distance measuring module into line-spacing
From test, direction is determined by electronic guide pin module, by tracking sensor assembly test it is pre-set to test
Trace, and then instruct vehicle pointing to the south autokinetic movement.
Description of the drawings
Fig. 1 is one of structure diagram of ultrasonic wave compass of the utility model；
Fig. 2 is the second structural representation of the ultrasonic wave compass of the utility model.
Reference sign：
1- chassis, 2- drive motors, 3- rear wheels, 4- universal wheels, 5- control devices, 6- ultrasonic distance measuring modules, 7- electricity
Sub- compass module, 8- tracking sensors.
Specific embodiment
For the ease of understanding the utility model, in the following with reference to the drawings and specific embodiments, the utility model is carried out more detailed
Thin explanation.
As shown in Figs. 1-2, ultrasonic wave vehicle pointing to the south, including chassis 1 and body shell, there are two the rear end bottom surface on chassis 1 is set
Drive motor 2, the output terminal of drive motor 2 are respectively connected with rear wheel 3, and the operating of drive motor 2 drives the rotation of rear wheel 3,
The front end bottom surface on chassis 1 is equipped with a universal wheel 4；There is a control device 5 and electrical with the control device 5 on chassis 1
A ultrasonic distance measuring module 6,7, two tracking sensors 8 of electronic guide pin module for assigned direction of connection.Control
Microcontroller control may be used in device 5 or PLC is controlled.Tracking sensor 8 is infrared tracking sensor, is arranged on the bottom
The lower surface of disk.When actual use, tracking can be carried out to the road pre-set using tracking sensor 8, than
Black line is such as set on white bottom plate, infrared tracking sensor can just detect black line, and the testing principle of black line is red
Outer transmitting tube emits light to road surface, and infrared light encounters white background and then reflected, and reception pipe receives reflected light, through schmidt trigger
Low level is exported after device shaping；It is then absorbed when infrared light encounters black line, reception pipe is not received by reflected light, through Schmidt
High level is exported after trigger shaping, signal is passed to control device is handled.Electronic guide pin module is used for the side of differentiation
, the model GY-271 of electronic guide pin module used in the present embodiment.Utilize infrared tracking sensor test black line
Track, while ultrasonic distance measuring module test and the actual range of black line, orientation adjustment, control are carried out using electronic guide pin module
After device processed carries out data processing, control drive motor is moved.When car needs straight trip, left and right driving motor is same simultaneously
Speed rotates forward；When car needs to retreat, left and right driving motor rotates backward at the same speed simultaneously；It is right when car needs
The drive motor rotating speed on side is more than the drive motor on the left side；When car needs to turn right, the drive motor rotating speed on the left side is more than the right side
The drive motor on side.Universal wheel not drive, can be with optional turning.
The utility model is described above in association with preferred embodiment, but the utility model be not limited to more than take off
The embodiment shown, and modification, equivalent combinations that various essence according to the present utility model carry out should be covered.
Claims (4)
1. ultrasonic wave vehicle pointing to the south, including chassis and body shell, which is characterized in that the rear end bottom surface on the chassis set there are two drive
Dynamic motor, the output terminal of the drive motor are respectively connected with rear wheel, and the front end bottom surface on the chassis is equipped with a universal wheel；It is described
Chassis is equipped with a control device and several ultrasonic distance measuring modules being electrically connected with the control device, for specifying
The electronic guide pin module in direction, at least two tracking sensors, the control switch and control device of the drive motor are electrical
Connection, the tracking sensor assembly are infrared tracking sensor.
2. ultrasonic wave vehicle pointing to the south according to claim 1, which is characterized in that the control device is microcontroller or PLC.
3. ultrasonic wave vehicle pointing to the south according to claim 1, which is characterized in that the model of the electronic guide pin module
GY-271。
4. ultrasonic wave vehicle pointing to the south according to claim 1, which is characterized in that the tracking sensor is arranged on the chassis
Lower surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720428338.6U CN207462667U (en) | 2017-04-23 | 2017-04-23 | Ultrasonic wave vehicle pointing to the south |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720428338.6U CN207462667U (en) | 2017-04-23 | 2017-04-23 | Ultrasonic wave vehicle pointing to the south |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207462667U true CN207462667U (en) | 2018-06-08 |
Family
ID=62255284
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720428338.6U Expired - Fee Related CN207462667U (en) | 2017-04-23 | 2017-04-23 | Ultrasonic wave vehicle pointing to the south |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207462667U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109080731A (en) * | 2018-07-13 | 2018-12-25 | 江苏大学 | A kind of intelligence vehicle pointing to the south |
| CN109080732A (en) * | 2018-07-27 | 2018-12-25 | 江苏大学 | A kind of intelligence vehicle pointing to the south |
-
2017
- 2017-04-23 CN CN201720428338.6U patent/CN207462667U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109080731A (en) * | 2018-07-13 | 2018-12-25 | 江苏大学 | A kind of intelligence vehicle pointing to the south |
| CN109080732A (en) * | 2018-07-27 | 2018-12-25 | 江苏大学 | A kind of intelligence vehicle pointing to the south |
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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: 20180608 Termination date: 20200423 |