CN2706359Y - Remote controlled power advertisement car - Google Patents
Remote controlled power advertisement car Download PDFInfo
- Publication number
- CN2706359Y CN2706359Y CN 200420034261 CN200420034261U CN2706359Y CN 2706359 Y CN2706359 Y CN 2706359Y CN 200420034261 CN200420034261 CN 200420034261 CN 200420034261 U CN200420034261 U CN 200420034261U CN 2706359 Y CN2706359 Y CN 2706359Y
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- China
- Prior art keywords
- wheel
- remote control
- electrically connected
- control circuit
- shaft
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- Expired - Fee Related
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Abstract
The utility model belongs to the technical field of an advertisement propaganda electromechanical device. The rear part of a bottom disk is provided with a driven shaft of a rear wheel. A drive wheel is fastened on the driven wheel of the rear wheel. Both sides at the front part of the bottom disk are respectively provided with a driven direction wheel. The output shaft of a direction enforcement motor is connected with a direction swing arm in a transmission form by a speed reduction mechanism. The direction swing arm and each wheel shaft of the driven direction wheel are connected in a transmission form by a draw rod which can push or draw the wheel shaft relative to the bottom disk to swing from left to right through the positive or the converse rotation of the direction swing arm. Meanwhile, a rotary shaft of the direction swing arm is also connected with a rotary shaft of a potentiometer in a transmission form. The electric part comprises a remote control emitter, a receiver, a motor regulator, a reverse control circuit, a reverse electromagnetic circuit, etc. For the first time, an electric power mechanism and the wireless electric remote control technology are combined into making an advertisement propaganda tool which has the advantages of no noise and pollution and flexible and mechanic operation. Besides, the utility model can enlarge the propaganda range and enhance the propaganda effect.
Description
Technical field
The utility model belongs to advertising electromechanical device technical field.
Background technology
Existing motor-driven loudspeaker van all is to convert with existing pilot steering power actuated vehicle, does not still have the remote control electric media that is specifically designed to advertising so far.
The utility model content
The purpose of this utility model is promptly to provide the remote control electric media for advertising campaign provides a kind of new electromechanical device.
Structure of the present utility model is as follows:
1, the chassis rear portion is provided with a back-wheel drive axle, and this back-wheel drive axle tightens intrinsic two or more driving wheel, and the back-wheel drive motor is connected with back-wheel drive axle deceleration transmission,
2, the chassis front part sides respectively is provided with a driven steering wheel, the front portion, chassis is fastened with a direction actuating motor between two driven steering wheels, the output shaft of this direction actuating motor is in transmission connection by a speed reduction gearing and a direction rocking arm, between the wheel shaft of this direction rocking arm and each driven steering wheel, each promotes or spurs this wheel shaft and be in transmission connection with respect to the pull bar that the chassis swings with the forward or the backwards rotation of an energy by this direction rocking arm, the rotating shaft of this direction rocking arm simultaneously also is in transmission connection with the rotating shaft of a potential device
3, electric part includes a radio telecommand emitter and corresponding remote control receiver, this remote control receiver of being located on the car has a mouth to be electrically connected with the input end of machine governor, and the mouth of machine governor is electrically connected with the back-wheel drive motor, remote control receiver has another mouth to be electrically connected with the reversing control circuit, the reversing control circuit is electrically connected with the back-wheel drive motor by the reversing electromagnetic switch, remote control receiver also has a mouth to be electrically connected with the input end of directional control circuit, the mouth of directional control circuit is electrically connected with the direction actuating motor, and directional control circuit also has three input ports to be electrically connected with three end points of potential device respectively.
More than the physical construction of said driven steering wheel, and machine governor, directional control circuit and reversing control circuit be prior art, by this professional those of ordinary skill is known.Remote control transmits and receives machine can be with the product of arbitrary model and manufacturer, and frequency of utilization is civilian frequency.When manufacturing scale is big, also can makes the production remote control by oneself and transmit and receive device.
Around car body, the advertisement exhibition facilities can be set, or design vehicle modeling by the requirement that advertisement is showed.
The principle of work of remote control electric media: provide signal by the radio telecommand emitter, after remote control receiver is received instruction, control the advancing of car respectively, retreat, left and right directions.Specifically: 1, the operator by remote signal, allow remote control receiver control machine governor with operation back-wheel drive motor, driving wheel is then by the back-wheel drive motor-driven.During reversing, remote control receiver is opened the reversing electromagnetic switch, by the polarity of relay counter-rotating back-wheel drive electrical motor.2, the operator passes through the remote signal controlling party to actuating motor, and the direction actuating motor is synchronous interlock potential device after slowing down, feed back signal to remote control receiver: when receiver is received transmitter-side to the passage frequency variation signal, the steering wheel signal is behind power gain, the direction actuating motor is rotated to corresponding direction, and after slowing down, drive direction rocking arm, pull bar and driven steering wheel successively the remote control electric media is turned to; Rocker shaft interlock potential device rotates in the time of this action, and sampled signal feeds back to receiver, and receiver is done corresponding frequency conversion, when machine to be launched and receiver frequency are identical, and the motor stall.
The beneficial effects of the utility model: electromechanical power mechanism is combined with radio remote control technology make advertising media first, for advertising campaign provides a kind of new installation.This installs noiseless, pollution-free, and is flexible, and the dynamic advertising carrier for a kind of environmental protection can enlarge range of publicity, strengthens the effect of publicity.
Description of drawings
Fig. 1 is the perspective view of embodiment.
Fig. 2 is the transmission principle scheme drawing between driven steering wheel and wheel shaft thereof among the embodiment, direction rocking arm, pull bar, the potential device rotating shaft.
Fig. 3 is the transmission principle scheme drawing of driving wheel among the embodiment, axle drive shaft, back-wheel drive motor.
Fig. 4 is the circuit block diagram of embodiment.
Fig. 5 is the electrical schematic diagram of embodiment.
The specific embodiment
See the embodiment that Fig. 1～5 are represented: the rear portion of chassis 1 is provided with a back-wheel drive axle 2.Axle drive shaft 2 tightens intrinsic two driving wheels 3.Back-wheel drive motor 4 is connected with axle drive shaft 2 deceleration transmission.Chassis 1 front part sides respectively is provided with a driven steering wheel 5.1 front portion, chassis is fastened with a direction actuating motor 6 between two driven steering wheels 5.The output shaft of direction actuating motor 6 is in transmission connection by a speed reduction gearing and a direction rocking arm 7.Between the wheel shaft 8 of direction rocking arm 7 and each driven steering wheel 5, each promotes or spurs the pull bar 10 that wheel shaft 8 swings and be in transmission connection with the forward or the backwards rotation of an energy by rocking arm 7.The rotating shaft of rocking arm 7 also is in transmission connection with rotating shaft 17 (see figure 2)s of a potential device 9.Include a radio telecommand emitter 11 and corresponding remote control receiver 12 in the electric part, this remote control receiver 12 of being located on the car has a mouth to be electrically connected with the input end of machine governor 13, and the mouth of machine governor 13 is electrically connected with back-wheel drive motor M 1 by switching device, remote control receiver 12 has another mouth to be electrically connected with reversing control circuit 14, reversing control circuit 14 is electrically connected with back-wheel drive motor M 1 by reversing electromagnetic switch J, remote control receiver 12 also has a mouth to be electrically connected with the input end of directional control circuit 15, the mouth of directional control circuit 15 is electrically connected with direction actuating motor M2, and directional control circuit 15 also has three input ports to be electrically connected with three end points of potential device R respectively.In addition, remote control receiver 12 also is electrically connected with the sound control circuit 16 of band audible device Y.
Be three in storage battery in the frame of broken lines of lower-left among Fig. 5, be respectively remote control receiver, advertising lamp, motor provides power supply with relevant circuit.Power supply is made whole plug-in unit, so that install and charging.For the overhead control plug-in unit, comprise remote control receiver 12 in Fig. 5 dashed middle line frame, machine governor 13, reversing control circuit 14, directional control circuit 15, sound control circuit 16, reversing electromagnetic switch J etc.
K1 is a total power switch among Fig. 5.The effect of K switch 2: when meeting obstacle, the K2 closure, machine governor 13 disconnects back-wheel drive motor M 1 and brake.Connect audible device D during K switch 3 closures.K4 is test one power-supply change-over switch, and D1 and D2 are diode, and W1 and W2 are indicator lamp.
Above embodiment is only in order to be further described the utility model, and scope of the present utility model is not subjected to the limitation of illustrated embodiment.
Claims (3)
1, a kind of remote control electric media is characterized in that:
(1) the chassis rear portion is provided with a back-wheel drive axle, and this back-wheel drive axle tightens intrinsic two or more driving wheel, and the back-wheel drive motor is connected with back-wheel drive axle deceleration transmission,
(2) the chassis front part sides respectively arranges a driven steering wheel; The front portion, chassis is fastened with a direction actuating motor between two driven steering wheels; The output shaft of this direction actuating motor is connected with a direction rocking-arm driving by reducing gear; Between the wheel shaft of this direction rocking arm and each driven steering wheel, each promotes or spurs this wheel shaft and be in transmission connection with respect to the pull bar that the chassis swings with forward or the backwards rotation of an energy by this direction rocking arm; The simultaneously rotating shaft of this direction rocking arm also is connected with the rotating shaft transmission of a potentiometer
(3) electric part includes a radio telecommand emitter and corresponding remote control receiver, this remote control receiver of being located on the car has a mouth to be electrically connected with the input end of machine governor, and the mouth of machine governor is electrically connected with the back-wheel drive motor, remote control receiver has another mouth to be electrically connected with the reversing control circuit, the reversing control circuit is electrically connected with the back-wheel drive motor by the reversing electromagnetic switch, remote control receiver also has a mouth to be electrically connected with the input end of directional control circuit, the mouth of directional control circuit is electrically connected with the direction actuating motor, and directional control circuit also has three input ports to be electrically connected with three end points of potential device respectively.
2,, it is characterized in that remote control receiver also is electrically connected with the sound control circuit of band audible device as the said remote control electric media of claim 1.
3,, it is characterized in that power supply makes whole plug-in unit as the said remote control electric media of claim 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420034261 CN2706359Y (en) | 2004-04-08 | 2004-04-08 | Remote controlled power advertisement car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420034261 CN2706359Y (en) | 2004-04-08 | 2004-04-08 | Remote controlled power advertisement car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2706359Y true CN2706359Y (en) | 2005-06-29 |
Family
ID=34850166
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420034261 Expired - Fee Related CN2706359Y (en) | 2004-04-08 | 2004-04-08 | Remote controlled power advertisement car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2706359Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101908305A (en) * | 2010-03-25 | 2010-12-08 | 上海电子艺术发展有限公司 | Multimedia moving window presentation system |
| CN103192700A (en) * | 2013-04-16 | 2013-07-10 | 西北农林科技大学 | Remote-control speed varying device for motor tractors |
| CN110897432A (en) * | 2019-12-04 | 2020-03-24 | 芜湖穿越信息科技有限公司 | Cultural product display cabinet |
-
2004
- 2004-04-08 CN CN 200420034261 patent/CN2706359Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101908305A (en) * | 2010-03-25 | 2010-12-08 | 上海电子艺术发展有限公司 | Multimedia moving window presentation system |
| CN103192700A (en) * | 2013-04-16 | 2013-07-10 | 西北农林科技大学 | Remote-control speed varying device for motor tractors |
| CN110897432A (en) * | 2019-12-04 | 2020-03-24 | 芜湖穿越信息科技有限公司 | Cultural product display cabinet |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |