LED warning lamp with acousto-optic synchronous warning function

Abstract

The utility model relates to the technical field of warning lamps, and discloses an LED warning lamp with an acousto-optic synchronous warning function, which comprises an outer sleeve, an LED circuit board is mounted at the upper end of the outer sleeve in a sleeving manner, a propagation hole is formed outside the outer sleeve, a bottom plate is mounted at the lower end of the outer sleeve in a matched manner, and a vertical column is fixedly connected to the middle of the bottom plate. The stand column is sleeved with a rotating seat, and the middle of the rotating seat is fixedly connected with a sound wave conduction sleeve. According to the LED warning lamp with the acousto-optic synchronous warning function, a motor is started, the motor drives a rotating seat to rotate, the rotating seat drives a sound wave conduction sleeve to rotate on the inner side of an outer sleeve, namely, after a scraper blade gives an alarm, the alarm can be conducted in different directions, and the warning effect of a sound wave warning device is improved; the sound wave conduction sleeve drives the scraping plate to scrape the inner side of the outer sleeve, and then the cleanliness of the interior of the outer sleeve is improved in the process that the scraping plate is driven to give an alarm.

Description

TECHNICAL FIELD

[0001] The utility model relates to warning light technical field, concretely is a LED warning light with sound and light synchronous warning function. BACKGROUND

[0002] LED warning lights are a critical component in safety and early warning systems, providing high-visibility alerts that are essential for preventing accidents and ensuring safety. Their bright, noticeable lighting effects make them stand out wherever they are placed. In industrial environments such as construction, LED warning lights are typically installed on heavy machinery to alert workers that equipment is in operation. They are also used to mark hazardous areas or signal the presence of moving vehicles, which is crucial for improving awareness on the worksite and reducing the risk of accidents.

[0003] During the warning process using LED warning lights, different colored lights are flashed by the LED warning lights, and then warning is carried out. However, due to the obstruction of obstacles, the LED warning light cannot play a warning effect, so a buzzer is installed inside the LED warning light. The buzzer and the LED warning light are started at the same time, that is, the warning is carried out synchronously in light and sound. However, when the buzzer is installed, the buzzer is installed inside the warning light. Due to the arrangement of the space structure inside the warning light, the buzzer is installed on one side of the warning light inside. When the buzzer is started, the sound wave conducted by the buzzer is to one side, making it difficult for the area behind the buzzer to receive the sound wave, and the warning effect is limited. Therefore, we propose a LED warning light with sound and light synchronous warning function. SUMMARY

[0004] In view of the deficiencies of the existing LED warning light with sound and light synchronous warning function, the utility model provides a LED warning light with sound and light synchronous warning function, which has the advantages of starting the motor, rotating the buzzer driven by the motor, conducting sound waves in different directions, improving the sound wave warning effect, and rotating the scraper driven by the sound wave conducting sleeve, effectively scraping off impurities, and improving the cleanliness. The problems raised in the above background technology are solved.

[0005] The utility model provides the following technical scheme: a LED warning light with sound and light synchronous warning function, including the outer cover, the upper end of outer cover is connected with the installation of LED circuit board, the outside of outer cover is equipped with the propagation hole, the lower end of outer cover is matched and installed with the bottom plate, the middle part of bottom plate is fixedly connected with the stand, the outside of stand is connected with the installation of rotary seat, the middle part of rotary seat is fixedly connected with the sound wave conducting sleeve, the both sides of sound wave conducting sleeve end are fixedly connected with the scraper, the lower end of bottom plate is connected with the installation of limit sleeve, the outside of limit sleeve lower extreme is installed with the positioning mechanism.

[0006] Preferably, the positioning mechanism comprises a monitor fixedly connected to the outside of the lower end of the limiting sleeve, a circular track fixedly connected to the outside of the lower end of the limiting sleeve, a rotating sleeve sleeved and installed on the outside of the circular track, and a mounting plate and a sliding block installed on the outside of the rotating sleeve.

[0007] Preferably, the outside of the LED circuit board is provided with an LED lamp, the outside of the sleeve is threadedly sleeved with a transparent shell, and the lower end of the transparent shell is press-fitted on the outside of the upper end of the LED circuit board.

[0008] Preferably, the sound wave conduction sleeve comprises two groups, the sound wave conduction sleeve is internally provided with a buzzer, and the scraper is attached and installed on the inner side of the sleeve.

[0009] Preferably, the outside of the bottom end of the rotating seat is fixedly connected with a gear, one side in the inside of the bottom plate is provided with a motor, and an auxiliary gear installed at one end of the output shaft of the motor is in meshing connection with the gear.

[0010] Preferably, the middle part of the limiting sleeve is internally provided with a monitor, and the inside of the monitor is internally provided with a monitoring probe.

[0011] Preferably, the top end of the stand is fixedly connected with a cover plate, the lower part of the cover plate is fixedly connected with a limiting sleeve, and the limiting sleeve is sleeved and installed between the stand and the rotating seat.

[0012] Compared with the prior art LED warning lamp with sound and light synchronous warning function, the LED warning lamp with sound and light synchronous warning function has the following advantages

[0013] Beneficial effects:

[0014] 1. The LED warning lamp with sound and light synchronous warning function drives the rotating seat to rotate through the starting motor, drives the sound wave conduction sleeve to rotate on the inner side of the sleeve through the rotating seat, can conduct in different directions after the scraper issues an alarm, improves the alerting effect of the sound wave alarm device, and drives the scraper to scrape the inner side of the sleeve when the sound wave conduction sleeve rotates, thereby improving the cleanliness of the inside of the sleeve during the process of driving the scraper to issue an alarm.

[0015] 2. The LED warning lamp with sound and light synchronous warning function drives the sleeve to be positioned on the positioning area through adjusting the position of the rotating sleeve on the outside of the circular track, installing a bolt or a sliding block in the inside of the mounting plate, and installing the bolt or the sliding block in the inside of the sliding rail, thereby improving the stability during installation and positioning. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is a schematic view of the main body structure of the utility model;

[0017] Figure 2It is the main body cross section structure schematic view of the utility model;

[0018] Figure 3 It is the main body side cross section structure schematic view of the utility model;

[0019] Figure 4 It is the overhead structure schematic view of the utility model;

[0020] Figure 5 It is the A place enlarged structure schematic view of the utility model.

[0021] In the drawing: 1, outer cover; 2, LED circuit board; 3, transparent shell; 4, propagation hole; 5, bottom plate; 6, stand; 7, cover plate; 8, limiting sleeve; 9, rotating seat; 10, sound wave conduction sleeve; 11, buzzer; 12, scraper; 13, gear; 14, motor; 15, limiting sleeve; 16, monitor; 17, circular track; 18, rotating outer cover; 19, mounting plate; 20, sliding block. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0023] Please refer to Figure 1 、 Figure 2 、 Figure 3 、 Figure 4 and Figure 5 , a kind of LED warning light with sound-light synchronous warning function, including outer cover 1, the upper end of outer cover 1 is connected and installed with LED circuit board 2, LED circuit board 2 emits light, the outside of outer cover 1 is provided with propagation hole 4, propagation hole 4 is provided, improves sound wave propagation efficiency, the lower end of outer cover 1 is connected and installed with bottom plate 5, the middle part of bottom plate 5 is fixedly connected with stand 6, the outside of stand 6 is connected and installed with rotating seat 9, the middle part of rotating seat 9 is fixedly connected with sound wave conduction sleeve 10, the both sides of sound wave conduction sleeve 10 end are fixedly connected with scraper 12, scraper 12 removes impurities adhered to the inner wall of outer cover 1, improves the cleanness of outer cover 1 as a whole, the lower end of bottom plate 5 is connected and installed with limiting sleeve 15, limiting sleeve 15 lower end is installed with positioning mechanism outside, positioning mechanism improves the stability when equipment positioning.

[0024] Please refer to Figure 5The positioning mechanism comprises a monitor 16 fixedly connected to the outer portion of the lower end of the limiting sleeve 15, a circular track 17 fixedly connected to the outer portion of the lower end of the limiting sleeve 15, a rotating sleeve 18 installed in the outer portion of the circular track 17, an installation plate 19 and a sliding block 20 installed on the outer portion of the rotating sleeve 18, the position of the rotating sleeve 18 in the outer portion of the circular track 17, i.e. the position of the installation plate 19 and the sliding block 20 in the outer portion of the limiting sleeve 15, is adjusted, and the sliding block 20 is obliquely installed in the inner portion of the sliding rail, a bolt is installed in the inner portion of the installation plate 19, so that the equipment can be fixed, thereby improving the flexibility and convenience of equipment installation and positioning.

[0025] Please refer to Figure 2 The outer portion of the LED circuit board 2 is provided with an LED lamp, the outer portion of the sleeve 1 is threadedly connected with a transparent shell 3, the lower end of the transparent shell 3 is press-fitted on the outer portion of the upper end of the LED circuit board 2, and after the LED circuit board 2 is installed on the upper portion of the sleeve 1, the transparent shell 3 is installed on the outer portion of the LED circuit board 2, i.e. the transparent shell 3 protects the outer portion of the LED circuit board 2, and the LED circuit board 2 transmits light to the outside, so that the alert treatment can be performed.

[0026] Please refer to Figure 3 The sound wave conduction sleeve 10 comprises two groups, the sound wave conduction sleeve 10 is installed in the inner portion of the rotating seat 9, the scraper 12 is attached to the inner side of the sleeve 1, and the sound wave conduction sleeve 10 is installed in the outer portion of the rotating seat 9, and the inner portion of the rotating seat 9 is provided with the buzzer 11, the buzzer 11 and the LED circuit board 2 are started at the same time, the LED circuit board 2 emits a warning light, and the buzzer 11 emits an alarm at the same time, thereby improving the effect.

[0027] Please refer to Figure 5 The outer portion of the bottom end of the rotating seat 9 is fixedly connected with the gear 13, one side of the inner portion of the bottom plate 5 is provided with the motor 14, the auxiliary gear installed on one end of the output shaft of the motor 14 is in meshing connection with the gear 13, the motor 14 drives the gear 13 to rotate by being started, the gear 13 drives the installation plate 19 to rotate, when the equipment needs to emit an alarm, the buzzer 11 generates an alarm sound to the outside, when the rotating seat 9 drives the sound wave conduction sleeve 10 to rotate, the sound wave conduction sleeve 10 drives the alarm sound to be conducted in different directions, thereby improving the alarm range, and in the rotating process of the sound wave conduction sleeve 10, the scraper 12 scrapes off the impurities formed on the inner side of the sleeve 1, thereby improving the dustproof performance of the equipment.

[0028] Please refer to Figure 2The middle part of the limiting sleeve 15 is provided with a monitor 16, and a monitoring probe is arranged in the monitor 16; the middle part of the limiting sleeve 15 is provided with the monitor 16, and the monitoring probe arranged in the monitor 16 can warn the danger and start the LED circuit board 2 and the buzzer 11 at the same time after detecting the danger, and the warning effect can be improved after the sound and light are synchronized.

[0029] Please refer to Figure 2 The top end of the stand 6 is fixedly connected with a cover plate 7, the lower part of the cover plate 7 is fixedly connected with a limiting sleeve 8, the limiting sleeve 8 is sleeved and arranged between the stand 6 and a rotating seat 9, the limiting sleeve 8 is arranged in the rotating seat 9, the inside of the rotating seat 9 is protected by the limiting sleeve 8, and the cover plate 7 is arranged between the sound wave conducting sleeve 10 and the LED circuit board 2, and the cover plate 7 separates the sound generating device and the LED lamp.

[0030] Working principle: when in use, the angle of the rotating outer sleeve 18 outside the circular track 17 is adjusted, the mounting plate 19 and the sliding block 20 can be mounted on the positioning base, the LED circuit board 2 and the buzzer 11 are started at the same time when the monitor 16 detects danger, the LED circuit board 2 emits alarm light, the buzzer 11 emits a whistle, and then the alarm effect can be achieved, when the buzzer 11 is started, the motor 14 is started, the motor 14 drives the rotating seat 9 to rotate, the rotating seat 9 drives the buzzer 11 to rotate outside the stand 6, that is, the buzzer 11 emits an alarm in different directions, and the scraper 12 is attached to the inside of the outer sleeve 1, the scraper 12 can scrape the inside of the outer sleeve 1, that is, the dustproof performance of the equipment is improved while ensuring that the equipment emits an alarm.

[0031] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and spirits of the utility model, and the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. An LED warning light with synchronized sound and light warning function, comprising an outer casing (1), wherein an LED circuit board (2) is sleeved and mounted on the upper end of the outer casing (1), and a transmission hole (4) is provided on the outside of the outer casing (1), characterized in that: The lower end of the outer jacket (1) is fitted with a base plate (5), a column (6) is fixedly connected to the middle of the base plate (5), a rotating seat (9) is sleeved on the outside of the column (6), a sound wave conducting sleeve (10) is fixedly connected to the middle of the rotating seat (9), scrapers (12) are fixedly connected to both sides of the end of the sound wave conducting sleeve (10), a limiting sleeve (15) is sleeved on the lower end of the base plate (5), and a positioning mechanism is installed on the outside of the lower end of the limiting sleeve (15).

2. An LED warning light with synchronized sound and light warning function according to claim 1, characterized in that: The positioning mechanism includes a monitor (16), which is fixedly connected to the outside of the lower end of the limiting sleeve (15). A circular track (17) is fixedly connected to the outside of the lower end of the limiting sleeve (15). A rotating outer sleeve (18) is sleeved on the outside of the circular track (17). An mounting plate (19) and a slider (20) are mounted on the outside of the rotating outer sleeve (18).

3. An LED warning light with synchronized sound and light warning function according to claim 1, characterized in that: LED lights are installed on the outside of the LED circuit board (2), and a transparent shell (3) is threaded onto the outside of the outer sleeve (1). The lower end of the transparent shell (3) is pressed and installed on the outside of the upper end of the LED circuit board (2).

4. An LED warning light with synchronized sound and light warning function according to claim 1, characterized in that: The sound wave transmission sleeve (10) comprises two sets, and a buzzer (11) is installed inside the sound wave transmission sleeve (10). The scraper (12) is fitted and installed on the inner side of the outer sleeve (1).

5. An LED warning light with synchronized sound and light warning function according to claim 1, characterized in that: A gear (13) is fixedly connected to the outside of the bottom of the rotating seat (9), and a motor (14) is installed on one side inside the base plate (5). An auxiliary gear installed at one end of the output shaft of the motor (14) meshes with the gear (13).

6. An LED warning light with synchronized sound and light warning function according to claim 1, characterized in that: A monitor (16) is installed in the middle of the limiting sleeve (15), and a monitoring probe is installed inside the monitor (16).

7. An LED warning light with synchronized sound and light warning function according to claim 1, characterized in that: The top of the column (6) is fixedly connected to a cover plate (7), and the lower part of the cover plate (7) is fixedly connected to a limiting sleeve (8). The limiting sleeve (8) is sleeved and installed between the column (6) and the rotating seat (9).

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