CN218820214U

CN218820214U - Shoulder lamp and shoulder lamp system

Info

Publication number: CN218820214U
Application number: CN202222257626.3U
Authority: CN
Inventors: 辛琳琳; 段澎; 李伟
Original assignee: Shenzhen Tengxiang Police Equipment Manufacturing Co ltd
Current assignee: Shenzhen Tengxiang Police Equipment Manufacturing Co ltd
Priority date: 2022-08-25
Filing date: 2022-08-25
Publication date: 2023-04-07
Anticipated expiration: 2032-08-25

Abstract

The utility model discloses a shoulder lamp, include: the outer edge of the shell is at least partially provided with a first translucent area along the horizontal circumferential position; the circuit board is arranged in the shell, a plurality of first LED lamp bodies are arranged on the circuit board and close to and surround the edge of the circuit board, and the first LED lamp bodies are arranged towards the first light-transmitting area; the power supply is arranged on the circuit board and used for supplying power to the first LED lamp body; the vibration switches are respectively and electrically connected with the first LED lamp bodies and used for changing the light emitting modes of the first LED lamp bodies according to external force. Through setting up the vibrations switch, greatly reduced material cost, required welding process is simple moreover, need not to weld a plurality of pins, has improved production efficiency greatly to reduce cost has good market prospect more.

Description

Shoulder lamp and shoulder lamp system

Technical Field

The utility model relates to the technical field of lighting technology, indicate a shoulder lamp and shoulder lamp system very much.

Background

The shoulder lamp is a warning device which utilizes the luminous flash of an LED lamp to provide safety warning and deterrence effects for police or other duty personnel, generally comprises a shell, a circuit board, the LED lamp, a clamp and a battery, and is clamped on shoulder badges of personnel such as highway traffic law enforcement, road sanitation, road administration construction and the like during use. At present, a plurality of shoulder lamps adopt a built-in gyroscope module, so that the light emitting mode of the shoulder lamps can be changed by flapping the shoulder lamps, for example, the shoulder lamps are switched between red and blue lamp flickering and white light constant lighting, and even LEDs at different positions are enabled to respectively emit light. However, the gyroscope module is expensive, has numerous pins, consumes more time for attaching the surface mount device, has a wide application range, and has a market demand for further reducing the cost of the shoulder lamp.

Accordingly, there is a need for a shoulder lamp and a shoulder lamp system to solve the problem of high cost of the shoulder lamp.

SUMMERY OF THE UTILITY MODEL

Utility model purpose: in order to overcome the defects existing in the prior art, the utility model provides a shoulder lamp which can solve the problem of high cost of the prior shoulder lamp.

The technical scheme is as follows: a shoulder light, comprising:

the outer edge of the shell is at least partially provided with a first translucent area along the horizontal circumferential position;

the circuit board is arranged in the shell, a plurality of first LED lamp bodies are arranged on the circuit board and close to and surround the edge of the circuit board, and the first LED lamp bodies are arranged towards the first light-transmitting area;

the power supply is arranged on the circuit board and used for supplying power to the first LED lamp body;

the vibration switches are respectively and electrically connected with the first LED lamp bodies and used for changing the light emitting modes of the first LED lamp bodies according to external force.

Furthermore, the LED lamp further comprises a plurality of second LED lamp bodies vertically arranged on the circuit board, the second LED lamp bodies are used for enabling the shoulder lamps to emit light from the top, and second light-transmitting areas corresponding to the second LED lamp bodies are arranged on the top of the shell and are at least semi-transparent.

Further, the power supply is arranged at the central position of the top of the circuit board, the first LED lamp body and the second LED lamp body are arranged around the power supply, and the vibration switch is arranged on one side of the power supply.

A shoulder light system comprising:

according to the shoulder lamp, the back of the shoulder lamp is provided with the positioning hole;

a securing device for securing a shoulder light to a user, the securing device comprising:

the buckle part comprises an inward concave position for accommodating the back of the shoulder lamp, and the central part of the buckle part is provided with a mounting hole which comprises a large hole and a small hole which are intersected;

detachably connects the fixed part of clamping part, the fixed part includes one can pass the installation axle of aperture, the installation axle end is equipped with the riser, the riser is configured to can pass the macropore but can not pass the aperture, and when the installation axle is installed in the aperture, the riser stretches into in the locating hole.

Furthermore, the fixing part is provided with a plurality of counter bores around the mounting shaft, and the back of the corresponding buckling part, which is close to the counter bores, is provided with at least one convex point for fixing the rotation angle of the fixing part relative to the buckling part when the mounting shaft is mounted in the counter bores.

Furthermore, a plane used for reducing the maximum diameter of the mounting shaft is arranged on the revolution surface of the mounting shaft, and the plane is used for guiding the mounting shaft to enter the small hole.

Further, the fixing part is a clip, and the mounting shaft is arranged on the clip.

Further, the fixing part includes:

the mounting shaft is arranged at the top of the sliding block, and the bottom of the sliding block is provided with an elastic bulge;

the base, be equipped with on the base and be used for holding the gliding spout of slider, the spout bottom is equipped with and is used for the joint the bellied recess of elasticity, the edge is equipped with the slice edge that is used for joint helmet accessory mount pad around the base.

Furthermore, a plurality of through grooves for the magic tapes to pass through are arranged on the sheet-shaped edge.

Has the beneficial effects that: the utility model discloses shoulder lamp, through setting up the vibrations switch, greatly reduced material cost, required welding process is simple moreover, need not to weld a plurality of pins, has improved production efficiency greatly to reduce cost has good market prospect more.

Drawings

FIG. 1 is a schematic perspective view of an embodiment of a shoulder lamp according to the present invention;

FIG. 2 is an exploded view of the shoulder lamp of FIG. 1;

figure 3 is a schematic diagram of an explosion structure of an embodiment of the shoulder lamp system of the present invention;

FIG. 4 is a schematic view of an alternative angular explosion configuration of the shoulder lamp system of FIG. 3;

fig. 5 is an exploded view of another embodiment of the shoulder light system of the present invention;

FIG. 6 is a schematic perspective view of a portion of a slider for the shoulder light system shown in FIG. 5.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention. 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.

It should be noted that the description relating to "first", "second", etc. in the present invention is for descriptive purposes only and is not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions in the embodiments can be combined with each other, but must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or can not be realized, the technical solutions should be combined

Referring to fig. 1 to 2, one embodiment of the shoulder lamp of the present invention comprises a housing 1, a circuit board 2, a power supply 21 and a vibration switch 22. The outer edge of the housing 1 is at least partially provided with a first translucent area 11 along the horizontal circumferential direction, and preferably, the first translucent area 11 is configured to be translucent or transparent along a whole circle of the outer edge of the housing 1.

The circuit board 2 is arranged in the shell 1, a plurality of first LED lamp bodies 23 are arranged on the circuit board 2 and close to and surround the edge of the circuit board 2, and the first LED lamp bodies 23 face the first light-transmitting area 11, so that peripheral light emitting is formed. The power supply 21 is disposed on the circuit board 2, electrically connected to the first LED lamp 23, and configured to supply power to the first LED lamp 23.

The vibration switches 22 are electrically connected to the first LED lamp bodies 23, respectively, for changing a light emitting mode of the first LED lamp bodies 23 according to an external force. Illustratively, when the housing 1 is swiped, the vibration switch 22 detects the vibration, and drives or drives the first LED lamp 23 to emit normally bright light through the MCU disposed on the circuit board 2 and electrically connected to the first LED lamp 23, and when the two housings 1 are swiftly swiped, the first LED lamp 23 emits flickering light. It is worth to say that, modes such as frequency, dynamics of patting and the luminous mode that corresponds first LED lamp body 23 belong to the scope that technical personnel in the field can adjust by oneself as required, and this does not constitute the limitation of the utility model.

Through setting up vibrations switch 22, greatly reduced material cost, required welding process is simple moreover, need not to weld a plurality of pins, has improved production efficiency greatly to reduce cost more has good market prospect.

In another preferred embodiment, the shoulder lamp further includes a plurality of second LED lamp bodies 24 vertically disposed on the circuit board 2 for enabling the shoulder lamp to emit light from the top, a second light-transmitting area 12 corresponding to the second LED lamp bodies 24 is disposed on the top of the housing 1, and the second light-transmitting area 12 is at least semi-transparent. The second LED lamp body 24 is also electrically connected to the power supply 21 and the vibration switch 22, and is driven by the vibration switch 22 to adjust a light emitting mode, such as a gap light emission with the first LED lamp body 23.

It is worth explaining, the utility model discloses do not do the restriction to the specific luminous colour of first LED lamp body 23 and second LED lamp body 24, any luminous colour that can be applied to this area all can be applied to the utility model discloses, like red blue light warning, white light illumination etc..

Further, the power supply 21 is disposed at a central portion of the top of the circuit board 2, the first LED lamp body 23 and the second LED lamp body 24 are disposed around the power supply 21, and the vibration switch 22 is disposed at one side of the power supply 21. Thus, the power supply 21 is arranged in the center, the balance of the center of gravity of the shoulder lamp is guaranteed, the vibration switch 22 can sense beating sensitively, and the sensitivity of the vibration switch 22 is improved.

The utility model discloses still provide a shoulder lamp system, as the embodiment shown in figures 3-4, include: a shoulder light and a fixture as previously described. The back of the shoulder lamp is provided with a positioning hole 14. Fixing device is used for fixing shoulder lamp at the user, fixing device includes:

the fastening part 3, the fastening part 3 includes the indent position that is used for holding the shoulder lamp back, the 3 central part of fastening part is equipped with mounting hole 31, mounting hole 31 includes crossing macropore 311 and aperture 312. A gap is thus formed between the large hole 311 and the small hole 312.

The fixing part 4 is detachably connected with the buckling part 3, the fixing part 4 comprises a mounting shaft 41 which can pass through the small hole 312, the tail end of the mounting shaft 41 is provided with a riser 42, the riser 42 is configured to pass through the large hole 311 but can not pass through the small hole 312, and when the mounting shaft 41 is mounted in the small hole 312, the riser 42 extends into the positioning hole 14 to form positioning fit.

Specifically, when the shoulder lamp needs to be arranged on the fixing device, the rail 42 is aligned with the large hole 311, the large hole 311 is inserted, the mounting shaft 41 is transversely moved, the mounting shaft 41 penetrates through the gap and enters the small hole 312, and the shoulder lamp is clamped into the concave position of the clamping part 3. The locking mode is simple, and is firm and reliable.

In another preferred embodiment, the fixing portion 4 is provided with a plurality of counter bores 43 around the mounting shaft 41, and two protruding points 32 are provided at positions of the back of the fastening portion 3 corresponding to the small holes 312, so as to fix the rotation angle of the fixing portion 4 relative to the fastening portion 3 when the mounting shaft 41 is mounted in the small holes 312.

Further, the gap is smaller than the maximum diameter of the mounting shaft 41, and the rotating surface of the mounting shaft 41 is further provided with a plane 411 for reducing the maximum diameter of the mounting shaft 41, the plane is used for guiding the mounting shaft 41 to enter the small hole 312 through the gap, namely, the mounting shaft 41 can pass through the gap when the plane 411 is perpendicular to the width direction of the gap, and the mounting shaft 41 can not pass through the gap when the plane 411 is not perpendicular to the width direction of the gap, so that the stable arrangement of the mounting shaft 41 in the small hole 312 is formed. Preferably, the planes are parallel and oppositely disposed on both sides of the mounting shaft 41.

In this embodiment, the fixing portion 4 is a clip, and the mounting shaft 41 is provided on the clip, as shown in the drawing.

In another preferred embodiment, as shown in fig. 5 to 6, the fixing portion 4 comprises: a slider 44 and a base 5. The mounting shaft 41 is arranged at the top of the sliding block 44, and the bottom of the sliding block 44 is provided with an elastic bulge 45. The base 5 is provided with a sliding groove 51 for accommodating the sliding of the sliding block 44, and the bottom of the sliding groove 51 is provided with a groove 52 for clamping the elastic bulge 45. That is, when the slider 44 moves in the slide groove 51, the position of the slider 44 in the recess 52 is locked as the elastic projection 45 enters the recess 52, and when the elastic projection 45 is pulled up, the locked state between the elastic projection 45 and the recess 52 is released.

The base 5 is provided at the peripheral edge thereof with a sheet-shaped edge 53 for engaging with a helmet accessory mount, and generally, the helmet accessory mount is a night vision device mount or a head lamp mount, and has a slide rail capable of accommodating the sheet-shaped edge 53.

Further, the sheet edge 53 is provided with a plurality of through grooves 54 for allowing the hook and loop fastener to pass through, so that the fixing portion 4 can be adhered to any position with the hook and loop fastener through the hook and loop fastener, and the application range is greatly widened.

The above description is only a preferred embodiment of the present invention, and it should be noted that: for those skilled in the art, without departing from the principle of the present invention, several improvements and modifications can be made, and these improvements and modifications should also be considered as the protection scope of the present invention.

Claims

1. A shoulder light, comprising:

2. The shoulder lamp as set forth in claim 1, wherein: still include a plurality of be vertical set up in second LED lamp body on the circuit board for make the shoulder lamp carries out the top and gives out light, correspond the shell top is equipped with the second printing opacity district that corresponds second LED lamp body sets up, the second printing opacity district is translucent form at least.

3. The shoulder lamp as set forth in claim 2, wherein: the power is located circuit board top central part, first LED lamp body with the second LED lamp body is around the power sets up, the vibrations switch is located power one side.

4. A shoulder light system, comprising:

the shoulder lamp as claimed in any one of claims 1 to 3, wherein the back of the shoulder lamp is provided with a positioning hole;

5. Shoulder light system according to claim 4, characterized in that: the fixing part is provided with a plurality of counter bores around the mounting shaft, and the back of the corresponding buckling part, which is close to the counter bores, is provided with at least one convex point for fixing the rotation angle of the fixing part relative to the buckling part when the mounting shaft is mounted in the counter bores.

6. Shoulder lamp system according to claim 4, characterized in that: the rotary surface of the mounting shaft is also provided with a plane for reducing the maximum diameter of the mounting shaft, and the plane guides the mounting shaft to enter the small hole.

7. Shoulder light system according to any of the claims 4 to 6, characterized in that: the fixing part is a clamp, and the mounting shaft is arranged on the clamp.

8. Shoulder light system according to any of claims 4 to 6, characterized in that: the fixing portion includes:

9. Shoulder light system according to claim 8, characterized in that: the sheet edge is provided with a plurality of through grooves for the magic tapes to pass through.