CN213781539U - Light-emitting device with circular motion - Google Patents
Light-emitting device with circular motion Download PDFInfo
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- CN213781539U CN213781539U CN202023063038.3U CN202023063038U CN213781539U CN 213781539 U CN213781539 U CN 213781539U CN 202023063038 U CN202023063038 U CN 202023063038U CN 213781539 U CN213781539 U CN 213781539U
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Abstract
The utility model discloses a illuminator with circular motion, including shell and drain pan, the drain pan is used for dismantling with revolution mechanic and is connected, shell and drain pan are connected and are formed the holding chamber, the holding intracavity is provided with gyroscope sensor, control panel and illuminator, gyroscope sensor is used for detecting revolution mechanic's speed and detects revolution mechanic's rotational frequency, the control panel includes bluetooth wireless transmission receiving element, bluetooth wireless transmission receiving element is used for receiving intelligent terminal's imaging signal, the control panel basis imaging signal control illuminator generates different colour light and different imaging signal. According to different rotation frequencies of the circular motion rotating structure, the intelligent terminal can be provided with the light-emitting device to emit different lights, different imaging graphs and characters are formed while the intelligent terminal rotates, and the indicating effect is achieved.
Description
Technical Field
The utility model relates to a light emitting device field especially relates to a light emitting device with circular motion.
Background
In recent years, with diversification of travel modes, more and more office workers choose to ride electric vehicles or bicycles for office work, which is not only environment-friendly but also can avoid traffic jam, but traffic accidents are easily caused by overlarge traffic flow when the bicycles or the electric vehicles are ridden during rush hours, and meanwhile, traffic participants and pedestrians are difficult to accurately judge the speed of the vehicles, and the traffic participants and pedestrians are more important reasons for frequent accidents. Therefore, how to ensure that others can clearly know the running speed of the vehicle and can also monitor whether the vehicle is overspeed is a problem to be solved. Although there is a conventional patent such as patent application No. 201920799290.9, in which a tail lamp is added to the rear of a bicycle, and the color of the tail lamp can be changed by sensing the speed of the bicycle by an acceleration sensor to indicate the following vehicle, such a structure is easily damaged by a collision, and it is impossible to dynamically display a color graphic representation and a character image. There is a need for a circular motion light emitting device that can measure rotational speed and dynamically display color graphics and character images.
SUMMERY OF THE UTILITY MODEL
To the weak point that exists among the above-mentioned technique, the utility model provides a with circular motion's illuminator, the revolution frequency difference according to circular motion's revolution mechanic, intelligent terminal can set up illuminator and send different light, forms different formation of image graphic presentation, character in rotatory, reaches the effect of instruction.
In order to realize the above object, the utility model provides a with circular motion's illuminator, including shell and drain pan, the drain pan is used for can dismantling with revolution mechanic and is connected, shell and drain pan are connected and are formed the holding chamber, the holding intracavity is provided with gyroscope sensor, control panel and illuminator, gyroscope sensor is used for detecting revolution mechanic's speed and detects revolution mechanic's rotational frequency, the control panel includes bluetooth wireless transmission receiving element, bluetooth wireless transmission receiving element is used for receiving intelligent terminal's imaging signal, the control panel basis imaging signal control illuminator generates different colour light and different imaging signal. According to different rotation frequencies of the circular motion rotating structure, the intelligent terminal can be provided with the light-emitting device to emit different lights, different imaging graphs and characters are formed while the intelligent terminal rotates, and the indicating effect is achieved.
Preferably, the light-emitting device is an RGB linear LED lamp set, and the RGB linear lamp set includes a plurality of LED lamp beads arranged in a line.
Preferably, the LED lamp beads are perpendicular to the rotating direction of the rotating structure.
Preferably, the control board includes an input unit for inputting a diameter of the rotating structure and a control unit for receiving information of the input unit and the gyro sensor and controlling the light emitting device to emit different light signals.
Preferably, the control panel further comprises a storage unit, the storage unit is used for recording a standard speed threshold, and the control unit sends different control signals to control the light-emitting device to emit light after comparing the standard speed threshold with the linear speed.
Preferably, the light emitting device includes a red light lamp and a green light lamp. The safety speed emits green light, and the overspeed emits red light, thereby playing a role of warning.
Preferably, a battery is further arranged in the accommodating cavity and electrically connected with the light-emitting device. To provide power to the control panel and the light emitting device.
Preferably, the shell is made of an arch-shaped material, a plurality of light emitting ports are arranged on the shell, and angles of the light emitting ports are different.
Preferably, a detachable elastic fixing plate is arranged on the bottom shell, a cavity is arranged between the elastic fixing plate and the bottom shell, and the cavity is used for fixing the rotating structure.
The utility model has the advantages that: compared with the prior art, the utility model provides a light-emitting device with circular motion, including shell and drain pan, the drain pan is used for dismantling with revolution mechanic and is connected, shell and drain pan are connected and are formed the holding chamber, the holding intracavity is provided with gyroscope sensor, control panel and light-emitting device, gyroscope sensor is used for detecting revolution mechanic's speed and detects revolution mechanic's rotational frequency, the control panel includes bluetooth wireless transmission receiving element, bluetooth wireless transmission receiving element is used for receiving intelligent terminal's imaging signal, the control panel basis imaging signal control light-emitting device generates different colour light and different imaging signal. According to different rotation frequencies of the circular motion rotating structure, the intelligent terminal can be provided with the light-emitting device to emit different lights, different imaging graphs and characters are formed while the intelligent terminal rotates, and the indicating effect is achieved.
Drawings
FIG. 1 is a schematic diagram of the main modules of the present application;
FIG. 2 is a block diagram of the present application;
FIG. 3 is a partial block diagram of the present application;
FIG. 4 is a side view of the present application;
FIG. 5 is a block diagram of the present application;
FIG. 6 is a flow chart of a method of the present application.
Description of the symbols of the main elements:
1. a rotating structure; 2. a gyroscope sensor; 3. a control panel; 4. an input unit; 5. a storage unit; 6. a light emitting device; 7. an intelligent terminal; 8. an elastic fixing plate; 9. a housing; 10. a bottom case; 61. RGB straight line LED banks.
Detailed Description
In order to make the present invention clearer, the present invention will be further described with reference to the accompanying drawings.
Example 1: please refer to fig. 1 to 6, the utility model discloses a light emitting device with circular motion, including shell 9 and drain pan 10, drain pan 10 is used for dismantling with revolution mechanic 1 and is connected, shell 9 and drain pan 10 are connected and are formed the holding chamber, the holding intracavity is provided with gyroscope sensor 2, control panel 3 and light emitting device 6, gyroscope sensor 2 is used for detecting revolution mechanic 1's speed and detects revolution mechanic 1's rotational frequency, control panel 3 includes bluetooth wireless transmission receiving element, bluetooth wireless transmission receiving element is used for receiving intelligent terminal 7's imaging signal, control panel 3 generates different colour light and different imaging signal according to imaging signal control light emitting device. According to different rotation frequencies of the circular motion rotating structure 1, the intelligent terminal 7 can be provided with the light-emitting device 6 to emit different lights, different imaging diagrams and characters are formed while the intelligent terminal rotates, and the indicating effect is achieved. The method comprises the following steps: s1: the intelligent terminal 7 inputs image display data and transmits the image display data to the control panel 3; s2: the gyroscope sensor 2 detects the rotating speed and the rotating frequency of the rotating structure 1 and transmits the rotating speed and the rotating frequency to the control board 3; s3: the control panel 3 controls the brightness of a plurality of lamp beads of the light-emitting device 6 according to the obtained image display data, the rotating speed and the rotating frequency, so that the effect of image character display is achieved.
Example 2: the light emitting device of this embodiment is an RGB linear LED lamp set 61, and the RGB linear lamp set 61 includes a plurality of LED lamp beads arranged in a straight line. The plurality of LED lamp beads of this embodiment are perpendicular to revolution mechanic's direction of rotation setting. The control board converts the angular speed into a trigger frequency and sends out an imaging control signal according to the trigger frequency, and the system has the functions of low power consumption and state control, so that a graphic and a character are formed. The control board 3 of the present embodiment includes an input unit 4 and a control unit, the input unit 4 is used for inputting the diameter of the rotating structure 1, and the control unit receives information of the input unit 4 and the gyro sensor 2 and controls the light emitting device 6 to emit different light signals. The control board 3 of the present embodiment further includes a storage unit 5, the storage unit 5 is used for recording a standard speed threshold, and the control unit sends different control signals to control the light-emitting device 6 to emit light after comparing the standard speed threshold with the linear speed. The light emitting device 6 of the present embodiment includes a red light lamp and a green light lamp. The safety speed emits green light, and the overspeed emits red light, thereby playing a role of warning. The accommodating cavity of the embodiment is also provided with a battery, and the battery is electrically connected with the light-emitting device 6. The housing 9 of this embodiment is made of an arch-shaped material, and the housing 9 is provided with a plurality of light-emitting ports, and the angles of the plurality of light-emitting ports are different. The bottom case 10 of this embodiment is provided with a detachable elastic fixing plate, and a cavity is provided between the elastic fixing plate and the bottom case, and the cavity is used for fixing the rotating structure.
Example 3: the circular motion light-emitting device of the embodiment is installed on a wheel hub of a tire, and sets corresponding speed threshold values according to traffic safety regulations, for example, green light is displayed when the speed of a city is detected to be 20-50km/h, red light is displayed when the speed of the city is detected to be more than 50km/h, positioning signals can be received, different colors can be displayed according to different speed limits of streets in different regions, pedestrians and other vehicles can be reminded, and the effect of restraining overspeed of the vehicles can be achieved. The control panel 3 of this embodiment can control one or more in the banks to give out light according to the rotational position control lamp group of the straight line LED of RGB, and RGB is red green blue light, consequently can also control the luminous colour of each lamp in the banks, forms graphic representation or character when rotatory.
The above disclosure is only for the specific embodiments of the present invention, but the present invention is not limited thereto, and any changes that can be made by those skilled in the art should fall within the protection scope of the present invention.
Claims (7)
1. The utility model provides a light-emitting device with circular motion, its characterized in that, includes shell and drain pan, the drain pan is used for dismantling with revolution mechanic and is connected, shell and drain pan are connected and are formed the holding chamber, be provided with gyroscope sensor, control panel and light-emitting device in the holding chamber, gyroscope sensor is used for detecting revolution mechanic's speed and detects revolution mechanic's rotational frequency, the control panel includes bluetooth wireless transmission receiving element, bluetooth wireless transmission receiving element is used for receiving intelligent terminal's imaging signal, the control panel basis imaging signal control light-emitting device generates different colour light and different imaging signal.
2. The circular motion light emitting device as claimed in claim 1, wherein the light emitting device is an RGB linear LED lamp set, and the RGB linear lamp set comprises a plurality of LED lamp beads arranged in a line.
3. The light emitting device with circular motion of claim 2, wherein the plurality of LED lamp beads are arranged perpendicular to the direction of rotation of the rotating structure.
4. The light-emitting device with circular motion according to claim 1, wherein the control board comprises an input unit for inputting a diameter of a rotating structure and a control unit for receiving information of the input unit and the gyro sensor and controlling the light-emitting device to emit different light signals.
5. The circular motion lighting device as claimed in claim 4, wherein the control board further comprises a storage unit, the storage unit is used for recording a standard speed threshold, and the control unit sends different control signals to control the lighting device to light according to the comparison between the standard speed threshold and the linear speed.
6. The light-emitting device with circular motion as claimed in claim 1, wherein a battery is further disposed in the accommodating chamber, and the battery is electrically connected with the light-emitting device and the control board.
7. The light emitting device with circular motion as claimed in claim 1, wherein the bottom case is provided with a detachable elastic fixing plate, and a cavity is provided between the elastic fixing plate and the bottom case, and is used for fixing the rotating structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023063038.3U CN213781539U (en) | 2020-12-18 | 2020-12-18 | Light-emitting device with circular motion |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023063038.3U CN213781539U (en) | 2020-12-18 | 2020-12-18 | Light-emitting device with circular motion |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213781539U true CN213781539U (en) | 2021-07-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023063038.3U Active CN213781539U (en) | 2020-12-18 | 2020-12-18 | Light-emitting device with circular motion |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213781539U (en) |
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2020
- 2020-12-18 CN CN202023063038.3U patent/CN213781539U/en active Active
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