CN216047113U

CN216047113U - Detection alarm lamp attracting attention

Info

Publication number: CN216047113U
Application number: CN202122138727.4U
Authority: CN
Inventors: 李冰; 赵强; 王刚; 李温温; 李武成; 李雪梅; 董鑫刚; 李笑梅; 贾西贝; 王蕴; 崔长清; 陈景演; 郭林甫; 刘涛; 胡健; 汤锁楠
Original assignee: Baicheng Normal University
Current assignee: Baicheng Normal University
Priority date: 2021-09-06
Filing date: 2021-09-06
Publication date: 2022-03-15
Anticipated expiration: 2031-09-06

Abstract

The utility model discloses an attractive detection alarm lamp, which relates to the field of electronic devices and comprises a base, a fixed light shielding plate, a transparent hemispherical cover, an LED lamp post and a rotating reflection plate, wherein the LED lamp post is fixedly arranged at the center of the base, the fixed light shielding plate is fixedly connected to the base, the transparent hemispherical cover is fixedly connected to the fixed light shielding plate through a fixed support column, the rotating reflection plate is rotatably connected to the fixed light shielding plate, light rays are emitted from a notch on the side wall of the rotating reflection plate through the rotating reflection plate with a notch, and meanwhile, a motor which is synchronously started after the alarm lamp is electrified and lightened is arranged to drive the rotating reflection plate to rotate, and the rotating reflection plate rotates to enable the emitted light rays to continuously rotate, so that the attractive effect is achieved.

Description

Detection alarm lamp attracting attention

Technical Field

The utility model relates to the field of electronic devices, in particular to an attractive detection alarm lamp.

Background

The use of warning lights is very common, where the warning lights are typically red, as red is more vigilant. This is because the alarm lamp is on generally means that the situation is more urgent and needs to be handled in time, so if people do not notice that the alarm lamp is on, serious consequences are easy to happen.

However, most red alarm lamps only turn on or off. If the light is sufficient, for example, in a sunny day, the alarm lamp is not easy to attract the attention even if the alarm lamp is on.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an attractive detection alarm lamp, which is characterized in that a rotary reflecting plate with a notch is arranged, so that light rays are emitted from the notch of the side wall of the rotary reflecting plate, a motor which is synchronously started after the alarm lamp is electrified and lightened is arranged to drive the rotary reflecting plate to rotate, and the rotary reflecting plate rotates, so that the emitted light rays are continuously rotated, and the attractive effect is achieved.

The utility model provides a detection alarm lamp that draws attention, includes base, fixed light screen, transparent hemisphere lid, LED lamp pole and rotates the reflecting plate, LED lamp pole fixed mounting is in base center department, fixed light screen fixed connection is on the base, transparent hemisphere lid passes through fixed stay fixed connection on fixed light screen, it rotates to connect on fixed light screen to rotate the reflecting plate, rotates the reflecting plate and is the ring shape, and rotates and be equipped with a breach on the reflecting plate.

Preferably, the rotating reflection plate is fixedly connected with the rotating ring through a connecting column, the rotating ring is rotatably connected to the base, the rotating ring is fixedly connected to the top of the gear ring, the gear ring is meshed with the gear, and the gear is connected to an output shaft of the motor.

Preferably, the area of the gap on the rotating reflecting plate is one eighth of that of the rotating reflecting plate, and the fixed light shielding plate is circular and is positioned outside the LED lamp post.

Preferably, the motor is fixedly connected in the base, the gear ring and the gear are rotatably connected in the base, and the gear ring is an inner gear ring.

Preferably, the LED lamp post is a red light source.

The utility model has the advantages that: simple structure uses in a flexible way, through setting up the rotation reflecting plate of taking the breach for light jets out from the breach department of its lateral wall, sets up a motor that lights the back synchronous start at the alarm lamp circular telegram simultaneously, and the drive rotates the reflecting plate and rotates, rotates the reflecting plate and rotates and make the light that jets out also constantly rotate, plays eye-catching effect.

Drawings

FIG. 1 is a schematic view of the overall structure of the apparatus of the present invention;

FIG. 2 is a schematic view of the inside of the transparent hemispherical cover of the apparatus of the present invention;

FIG. 3 is a schematic view of a driving mechanism for rotating the reflection plate in the apparatus of the present invention;

the LED lamp comprises a base 1, a base 2, a fixed light screen 3, a transparent hemispherical cover 4, a fixed support, 5, an LED lamp post 6, a rotary reflecting plate 7, a rotary ring 8, a connecting post 9, a gear ring 10, a gear 11 and a motor.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further described with the specific embodiments.

As shown in fig. 1 to 3, the LED lamp comprises a base 1, a fixed light shielding plate 2, a transparent hemispherical cover 3, an LED lamp post 5 and a rotary reflecting plate 6, wherein the LED lamp post 5 is fixedly installed at the center of the base 1, the fixed light shielding plate 2 is fixedly connected to the base 1, the transparent hemispherical cover 3 is fixedly connected to the fixed light shielding plate 2 through a fixed support 4, the rotary reflecting plate 6 is rotatably connected to the fixed light shielding plate 2, the rotary reflecting plate 6 is annular, and a notch is formed in the rotary reflecting plate 6.

Wherein the fixed light screen 2 and the transparent hemispherical cover 3 are both opaque, and the transparent hemispherical cover 3 is transparent, so that the top transparent hemispherical cover 3 plays a role of a normal alarm lamp. The area of the gap on the rotating reflecting plate 6 is one eighth of that of the rotating reflecting plate 6, and the fixed shading plate 2 is a complete circular ring and is positioned outside the LED lamp post 5.

The rotating reflection plate 6 rotates to make the emitted light continuously rotate, which attracts attention, and the principle of the rotating reflection plate 6 is: rotate reflecting plate 6 through spliced pole 8 with rotate circle 7 fixed connection, it rotates to rotate circle 7 and connects on base 1, and rotates circle 7 fixed connection at the top of ring gear 9, ring gear 9 and the meshing of gear 10, gear 10 connects on the output shaft of motor 11.

The power inlet wire of the motor 11 and the power inlet wire of the LED lamp post 5 are the same wire, so that when the LED lamp post 5 is electrified and lighted, the motor 11 can be started. The motor 11 is fixedly connected in the base 1, the gear ring 9 and the gear 10 are rotatably connected in the base 1, and the gear ring 9 is an inner gear ring. The drawing is a schematic structural diagram, and the dimensional proportion of the schematic structural diagram is not completely consistent with the actual size.

The specific implementation mode and principle are as follows:

when the LED lamp post 5 is electrified and lighted, the motor 11 can be started, because the power inlet wire of the motor 11 and the power inlet wire of the LED lamp post 5 are the same wire. Therefore, the LED lamp post 5 plays a role of a normal alarm lamp through the transparent hemispherical cover 3 at the top, and meanwhile, the emitted light rays continuously rotate through the rotation of the rotating reflection plate 6, so that the attention is attracted;

when the reflecting plate 6 is rotated, the reflecting plate 6 is fixedly connected with the rotating ring 7 through the connecting column 8, the rotating ring 7 is rotatably connected to the base 1, the rotating ring 7 is fixedly connected to the top of the gear ring 9, the gear ring 9 is meshed with the gear 10, and the gear 10 is connected to an output shaft of the motor 11, so that the rotating reflecting plate 6 is automatically driven to rotate after the motor 11 is started.

Based on the above, the LED lamp is simple in structure and flexible to use, the rotating reflecting plate with the notch is arranged, so that light rays are emitted from the notch of the side wall of the rotating reflecting plate, the motor which is synchronously started after the alarm lamp is powered on is arranged to drive the rotating reflecting plate to rotate, and the rotating reflecting plate rotates to enable the emitted light rays to continuously rotate, so that the LED lamp has an attractive effect.

It will be appreciated by those skilled in the art that the utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The embodiments disclosed above are therefore to be considered in all respects as illustrative and not restrictive. All changes which come within the scope of or equivalence to the utility model are intended to be embraced therein.

Claims

1. The utility model provides an attracting detection alarm lamp, its characterized in that, includes base (1), fixed light screen (2), transparent hemisphere lid (3), LED lamp pole (5) and rotates reflecting plate (6), LED lamp pole (5) fixed mounting is in base (1) center department, fixed light screen (2) fixed connection is on base (1), transparent hemisphere lid (3) are through fixed stay (4) fixed connection on fixed light screen (2), rotate reflecting plate (6) and rotate and connect on fixed light screen (2), rotate reflecting plate (6) and be the ring shape, and rotate and be equipped with a breach on reflecting plate (6).

2. An eye-catching detection alarm lamp as claimed in claim 1, characterized in that: rotate reflecting plate (6) through spliced pole (8) and rotation circle (7) fixed connection, rotation circle (7) are rotated and are connected on base (1), and rotate the top of circle (7) fixed connection at ring gear (9), ring gear (9) and gear (10) meshing, gear (10) are connected on the output shaft of motor (11).

3. An eye-catching detection alarm lamp as claimed in claim 1, characterized in that: the area of the gap on the rotating reflecting plate (6) is one eighth of that of the rotating reflecting plate (6), and the fixed shading plate (2) is annular and is positioned outside the LED lamp post (5).

4. An eye-catching detection alarm lamp as claimed in claim 2, characterized in that: the motor (11) is fixedly connected in the base (1), the gear ring (9) and the gear (10) are rotatably connected in the base (1), and the gear ring (9) is an inner gear ring.

5. An eye-catching detection alarm lamp as claimed in claim 1, characterized in that: the LED lamp post (5) is a red light source.