CN214890943U - LED combination lamp for engineering truck based on infrared distance measuring sensor - Google Patents
LED combination lamp for engineering truck based on infrared distance measuring sensor Download PDFInfo
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- CN214890943U CN214890943U CN202121550795.5U CN202121550795U CN214890943U CN 214890943 U CN214890943 U CN 214890943U CN 202121550795 U CN202121550795 U CN 202121550795U CN 214890943 U CN214890943 U CN 214890943U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
- Y02B20/40—Control techniques providing energy savings, e.g. smart controller or presence detection
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Abstract
The utility model discloses a LED assembled lamp for engineering truck based on infrared distance measuring sensor relates to LED assembled lamp technical field for engineering truck, a LED assembled lamp for engineering truck based on infrared distance measuring sensor, including face guard, casing, circuit board, airtight space is constituteed to face guard, casing, the circuit board is installed in airtight space, the circuit board comprises first PCBA board, second PCBA board, be equipped with infrared distance measuring sensor, controller, LED driver, bee calling organ, position banks on the second PCBA board. The utility model discloses mainly used fork truck, tractor and other engineering vehicle's illumination through combining together infrared distance measuring sensor and the LED combination lamp for the engineering vehicle, can detect the distance of peripheral vehicle, pedestrian and other barriers, and it is accurate to find a distance, and when there being danger, the system can open bee calling organ automatically, open the scintillation mode of LED lamp and remind driver and pedestrian to make the processing action for the engineering vehicle is more high-efficient, safe work.
Description
Technical Field
The utility model relates to a LED combination lamp technical field for the machineshop car, concretely relates to LED combination lamp for machineshop car based on infrared distance measuring sensor.
Background
Engineering vehicle operating personnel often rely on experience to range upon the actual distance of automobile body and peripheral vehicle, pedestrian and other barriers, when there is danger, need the manual operation to open warning light and alarm, often exist to judge not accurate untimely to meet under the bad condition of bad weather or night lighting conditions, judge with the range upon range of not only to the production safety of engineering vehicle operation more can threaten.
SUMMERY OF THE UTILITY MODEL
To the problem that above-mentioned prior art exists, the utility model aims to provide a LED combination lamp for engineering truck based on infrared distance measuring sensor can detect the distance of barrier, and the range finding is more accurate, and response speed is faster.
In order to achieve the purpose, the utility model adopts the following technical scheme of an LED combined lamp for a construction truck based on an infrared distance measuring sensor, which comprises a face mask, a shell and a circuit board, and is characterized in that the face mask and the shell form an airtight space, and the circuit board is arranged in the airtight space;
the circuit board comprises a first PCBA board and a second PCBA board, the first PCBA board is detachably connected with the second PCBA board, a headlamp unit is arranged on the first PCBA board and comprises a plurality of first LED lamps, an infrared distance measuring sensor, a controller, an LED driver, a buzzer and a position lamp unit are arranged on the second PCBA board, the controller is respectively electrically connected with the infrared distance measuring sensor, the LED driver and the buzzer, the LED driver is electrically connected with the position lamp unit, and the position lamp unit comprises a plurality of second LED lamps;
at least one side still is equipped with the third LED lamp on the first PCBA board, third LED lamp and LED driver electric connection.
Further, the early warning modes of the buzzer are direct sounding, fast sounding and slow sounding.
Furthermore, the working modes of the position lamp set are divided into an illumination mode and a flashing mode, and the flashing mode is divided into a flashing mode, a stroboscopic mode and a slow flashing mode.
Further, still be equipped with the voice broadcast ware on the second PCBA board, voice broadcast ware and controller electric connection.
Furthermore, the left side and the right side of the shell are provided with grooves, and a plurality of small holes used for transmitting and receiving infrared signals are arranged in the grooves.
Furthermore, a metal mesh cover is arranged on the small hole.
Furthermore, the two opposite sides on the first PCBA board all are equipped with the third LED lamp.
Compared with the prior art, the beneficial effects of the utility model reside in that: through combining together infrared distance measuring sensor and LED combination lamp for the machineshop car, can detect the distance of peripheral vehicle, pedestrian and other barriers, the range finding is accurate, and response speed is faster, and when there is danger, the system can open the bee calling organ voluntarily, open the scintillation mode of LED lamp and remind driver and pedestrian to make the processing action for the more high-efficient, safe work of machineshop car.
Drawings
Fig. 1 is a schematic view of the internal structure of the lamp of the present invention.
Fig. 2 is the structural schematic diagram of the infrared distance measuring system of the utility model.
Fig. 3 is a front view of the lamp of the present invention.
In the figure: 1. a face mask; 2. a housing; 3. a second PCBA board; 301. an infrared ranging sensor; 302. a controller; 303. an LED driver; 304. a buzzer; 305. a voice broadcaster; 306. an infrared signal transmitter; 307. an infrared signal receiver; 4. a first PCBA board; 5. a headlamp group; 6. a position light set; 7. a third LED lamp; 8. a knuckle; 9. a groove; 10. a small hole; 11. a metal mesh enclosure.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
An LED combined lamp for a construction vehicle based on an infrared distance measuring sensor, referring to fig. 1-3, comprises a face mask 1, a shell 2 and a circuit board, and is characterized in that the face mask 1 and the shell 2 form a closed space, and the circuit board is arranged in the closed space;
the circuit board is composed of a first PCBA board 4 and a second PCBA board 3, the first PCBA board 4 is detachably connected with the second PCBA board 3, a headlamp set 5 is arranged on the first PCBA board 4, the headlamp set 5 is composed of a plurality of first LED lamps, an infrared distance measuring sensor 301, a controller 302, an LED driver 303, a buzzer 304 and a position lamp set 6 are arranged on the second PCBA board 3, the controller 302 is respectively electrically connected with the infrared distance measuring sensor 301, the LED driver 303 and the buzzer 304, the LED driver 303 is electrically connected with the position lamp set 6, and the position lamp set 6 is composed of a plurality of second LED lamps;
at least one side still is equipped with third LED lamp 7 on the first PCBA board 4, third LED lamp 7 and LED driver 303 electric connection.
Wherein, the face mask 1 is made of transparent PC material and is embedded with the shell 2 to form a closed space. The shell 2 is made of metal materials, and a steering knuckle is transversely arranged at the bottom of the shell 2 and can be used for randomly adjusting the angle of the combined lamp. First PCBA board 4 can be dismantled with second PCBA board 3 and be connected, and when making single PCBA board damage, the PCBA board that the accessible was changed the damage reaches the restoration effect, reduces repair cost. The infrared ranging sensor 301 comprises an infrared signal emitter 306 and an infrared signal receiver 307, the infrared signal emitter 306 emits an infrared signal with specific frequency, the infrared signal receiver 307 receives the infrared signal with the frequency, the distance between obstacles is detected according to the fact that the infrared signal meets the obstacles and the intensity of reflection is different, the ranging is more accurate, and the response speed is higher. Be equipped with head-light group 5 on the first PCBA board 4, be equipped with position banks 6 on the second PCBA board 3 to and at least one side still is equipped with third LED lamp 7 on the first PCBA board 4, has gone up the structure of many different monofunctional lamps and lanterns function integrations of section, and simple to operate, easy operation.
The embodiment of the utility model provides a combine together through infrared distance measuring sensor and LED combination lamp for the machineshop car, can detect the distance of peripheral vehicle, pedestrian and other barriers, and the range finding is accurate, and response speed is faster, and when there being danger, the system can be opened bee calling organ automatically, the scintillation mode of opening the LED lamp reminds driver and pedestrian to make the processing action for the more high-efficient, the safe work of machineshop car.
Particularly, the early warning modes of the buzzer 304 are direct sounding, fast sounding and slow sounding, and the emergency degree is that the direct sounding is greater than the fast sounding, and the fast sounding is greater than the slow sounding.
Particularly, the working mode of the position lamp group 6 and the third LED lamp 7 is divided into an illumination mode and a flashing mode, the flashing mode is divided into flashing, stroboflash and slow flashing, the emergency degree of the flashing is larger than the stroboflash, and the stroboflash is larger than the slow flashing.
The hierarchical design of the buzzer 304 alarm mode, the position lamp group 6 and the third LED lamp 7 flicker mode can remind a driver and pedestrians to perform processing actions through different early warning modes and flicker modes according to different danger degrees, and the method is stronger in pertinence and more visual and efficient.
Optionally, still be equipped with voice broadcast ware 305 on the second PCBA board 3, voice broadcast ware 305 and controller 302 electric connection.
Wherein, voice broadcast ware 305 reminds driver and pedestrian to notice dodging, from pedestrian and driver's angle dual protection pedestrian's safety, can effectual reduction traffic accident's emergence.
Particularly, the left side and the right side of the shell 2 are provided with grooves 9, a plurality of small holes 10 used for emitting and receiving infrared signals are arranged in the grooves 9, and the small holes 10 are provided with metal mesh enclosures 11.
Wherein, the aperture 10 for transmitting and receiving infrared signal can make infrared distance measuring sensor 301 carry out all-round detection, more high-efficient and safety to the barrier. The design of recess 9 can prevent effectively that the rainwater from getting into in the casing 2, and the metal mesh enclosure 11 that is equipped with on the aperture 10 can prevent that the dust from getting into in the casing 2.
In particular, the two opposite sides of the first PCBA board 4 are provided with third LED lamps 7.
The embodiment of the utility model provides a through set up relative third LED lamp 7 on first PCBA board 4, make LED combination lamp itself can throw light on the warning to both sides, improve LED combination lamp's practicality.
Various other modifications and changes may be made by those skilled in the art based on the above-described technical solutions and concepts, and all such modifications and changes are intended to fall within the scope of the claims.
Claims (7)
1. An LED combined lamp for an engineering truck based on an infrared distance measuring sensor comprises a face mask, a shell and a circuit board, and is characterized in that the face mask and the shell form a closed space, and the circuit board is arranged in the closed space;
the circuit board comprises a first PCBA board and a second PCBA board, the first PCBA board is detachably connected with the second PCBA board, a headlamp unit is arranged on the first PCBA board and comprises a plurality of first LED lamps, an infrared distance measuring sensor, a controller, an LED driver, a buzzer and a position lamp unit are arranged on the second PCBA board, the controller is respectively electrically connected with the infrared distance measuring sensor, the LED driver and the buzzer, the LED driver is electrically connected with the position lamp unit, and the position lamp unit comprises a plurality of second LED lamps;
at least one side still is equipped with the third LED lamp on the first PCBA board, third LED lamp and LED driver electric connection.
2. The LED combination lamp for the engineering truck based on the infrared distance measuring sensor as claimed in claim 1, wherein the buzzer early warning mode is direct sounding, fast sounding and slow sounding.
3. The LED combination lamp for the engineering vehicle based on the infrared distance measuring sensor is characterized in that the working modes of the position lamp set are an illumination mode and a flashing mode, and the flashing mode is a flashing mode, a stroboscopic mode and a slow flashing mode.
4. The LED combination lamp for the engineering truck based on the infrared distance measuring sensor is characterized in that a voice broadcast device is further arranged on the second PCBA board and electrically connected with the controller.
5. The LED combination lamp for the engineering truck based on the infrared distance measuring sensor as claimed in claim 1, wherein grooves are formed in the left side and the right side of the housing, and a plurality of small holes for transmitting and receiving infrared signals are formed in the grooves.
6. The LED combination lamp for the engineering vehicle based on the infrared distance measuring sensor as claimed in claim 5, wherein the small hole is provided with a metal mesh.
7. The LED combination lamp for the engineering vehicle based on the infrared distance measuring sensor as claimed in claim 1, wherein third LED lamps are arranged on two opposite sides of the first PCBA board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121550795.5U CN214890943U (en) | 2021-07-08 | 2021-07-08 | LED combination lamp for engineering truck based on infrared distance measuring sensor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121550795.5U CN214890943U (en) | 2021-07-08 | 2021-07-08 | LED combination lamp for engineering truck based on infrared distance measuring sensor |
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| Publication Number | Publication Date |
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| CN214890943U true CN214890943U (en) | 2021-11-26 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202121550795.5U Active CN214890943U (en) | 2021-07-08 | 2021-07-08 | LED combination lamp for engineering truck based on infrared distance measuring sensor |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114110522A (en) * | 2022-01-26 | 2022-03-01 | 常州通宝光电股份有限公司 | New forms of energy electric automobile car light with infrared perception function |
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2021
- 2021-07-08 CN CN202121550795.5U patent/CN214890943U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114110522A (en) * | 2022-01-26 | 2022-03-01 | 常州通宝光电股份有限公司 | New forms of energy electric automobile car light with infrared perception function |
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