Multifunctional shoulder lamp for policemen

Abstract

The invention relates to a multifunctional shoulder lamp for policemen. The multifunctional shoulder lamp solves the problems that in the prior art, the structure is complex, use is inconvenient, and the application scope is narrow. The multifunctional shoulder lamp is characterized in that a button switch is installed at the top, a magnetic attraction round sheet is installed on the lower surface of the compression end of a shoulder clamp, a top shooting LED lamp is welded to the front face of a circuit board, and flat shooting LED lamps are welded to the periphery of the back face of the circuit board; and an olecranon hook is arranged at the clamping end of an upper clamp, the upper clamp and a lower clamp are provided with arc-shaped opening edges, and the circuit board is further provided with a gyroscope module, a GPS module and a wireless radio frequency receiving and transmitting module. The multifunctional shoulder lamp has the beneficial effects that the radiation scope of LED lamp light is wide, the alarming effect is higher, and the wearing comfort of the human body and the stability of the shoulder lamp are improved. The multifunctional shoulder lamp can be worn on the human body, can be singly attracted to magnetic attraction objects such as a car, a guardrail and an alarming cone, and the alarming effect is achieved; and multiple shoulder lamps can be used in a combined manner, can be combined to be in an arrow shape or a letter shape and the like, and can achieve the alarming effect, and the application scope of the shoulder lamp is accordingly enlarged.

Description

technical field [0001] The invention belongs to the technical field of shoulder lights, in particular to a multifunctional police shoulder light. Background technique [0002] The police shoulder light is a kind of warning device that uses LED lights to shine and flash to provide safety warning and deterrence for police officers. It is generally composed of a shell, a circuit board, an LED light, a clip and a battery. High-brightness LED active light sources are used on the shoulder badges of road sanitation, road construction and other personnel, thereby improving the warning effect. [0003] The prior art, such as "a multi-working mode shoulder light" disclosed by the utility model with the application number CN2015200662000, includes a housing, a PCB board inside the housing, a power module inside the housing, and a digital board on the PCB. A LED lamp and a clip fixed on the bottom of the shell, the several LED lamps include a group of vertical LED lamps and a group of ...

AI Technical Summary

Problems solved by technology

However, the vertical LED lamps and the horizontal LED lamps in this utility model are arranged at intervals, and several red LED lamps and several blue LED lamps are arranged on one side of the PCB board, so even though the control unit can Control the on and off of the vertical LED light or the horizontal LED light, the horizontal light is only emitted in one direction, the radiation range of the light source is narrow, and the warning effect is poor; moreover, the clip at the bottom of the shell is a flat clip, which is in the shape of a person's shoulder In addition, the shell of this utility model is composed of a left half shell and a right half shell, and the bottoms of the left half shell and the right half shell are fixed by screws and clips, so that the direction of the shoulder light is fixed and cannot be rotated at will, which is not easy to use. It is very convenient, because the utility model is provided with a charging stand on the PCB, and the side of the housing has a recessed portion, and the first through hole and the second through hole respectively corresponding to the button and the charging stand are provided in the recessed portion. hole, so a waterproof piece is needed to cover the recessed part. The buttons of this utility model are arranged on the side of the shell, which is also a common problem in the prior art, and it is inconvenient to operate. This is another common problem in the prior art. This requires opening a hole on the casing, which undoubtedly increases the leakage point. Even if a waterproof member is installed, it is unavoidable. One end of the through hole exposes the second through hole, and charging can be performed by inserting the charging connector into the charging stand. The structure is complex and inconvenient to use

[0004] The utility model with the application number CN201020191858.7 discloses "an LED shoulder lamp", which adopts a shoulder plate imitating the shape of the human shoulder, and the shoulder plate of the shoulder lamp imitating the shape of the human shoulder is lined with a cushion, but , the shoulder deck imitating the shape of the human shoulder uses two hooks and buckles to fix the shoulder light on the human shoulder, and its LED shoulder light actually plays the role of a flashlight, portable emergency light, industrial and mining headlight, and mobile lighting. , not suitable for warning shoulder lights

[0005] Shoulder lights in the prior art, such as "a shoulder light with multiple working modes" with application number CN2015200662000, can be used both on the shoulder and in front of the chest, such as "a LED shoulder light" with application number CN201020191858.7 Light" uses two hooks and buckles to fix the shoulder lights on the shoulders of the human body. They are also worn on the human body. Application range

[0006] In addition, the shoulder lights in the prior art are more often provided with police signs on the top or side of the shell, such as "a shoulder light with multiple working modes" with application number CN2015200662000 on the left half shell and the right half shell. There is a layer of PET film attached to the top, on which logos such as "POLICE" are printed, occupying a large space on the top and affecting the light emitted from the top

Images