CN218032797U

CN218032797U - Adjustable LED tunnel lamp

Info

Publication number: CN218032797U
Application number: CN202221799293.0U
Authority: CN
Inventors: 曹观坚; 叶常青; 曹力坚
Original assignee: Guangzhou Weimeijia Lighting Electronic Equipment Co ltd
Current assignee: Guangzhou Weimeijia Lighting Electronic Equipment Co ltd
Priority date: 2022-07-12
Filing date: 2022-07-12
Publication date: 2022-12-13
Anticipated expiration: 2032-07-12

Abstract

The application discloses an adjustable LED tunnel lamp, which relates to the field of adjustable LED tunnel lamps and comprises a lamp housing main body, wherein a support is fixedly connected to the back of the lamp housing main body, side covers are clamped on two sides of the lamp housing main body, a PCB (printed circuit board) aluminum substrate is fixedly connected to the interior of the lamp housing main body, glass is clamped on the lamp housing main body, and a diffusion film is arranged between the glass and the PCB aluminum substrate; the tunnel lamp comprises a PCB aluminum substrate, a diffusion film, reflectors, a glass, a rubber strip and a support, wherein the diffusion film is arranged in front of the PCB aluminum substrate, the reflectors are arranged on the upper side and the lower side of the PCB aluminum substrate, the glass is pushed into a lamp housing main body from the side surface to be clamped, the rubber strip is arranged on the contact surface of the glass and the lamp housing main body, the rubber strip is tightly pressed on a bearing surface to enable sealing between the glass and the lamp housing main body, the support capable of adjusting the angle of the main body is arranged behind the lamp housing main body, the illumination angle of the lamp can be adjusted according to actual conditions, then installation is carried out, a rubber ring is arranged between a side cover and the lamp housing main body to achieve sealing between the side cover and the lamp housing main body, and the tunnel lamp is designed to solve the problem of glare in the prior art.

Description

Adjustable LED tunnel lamp

Technical Field

The application relates to the field of adjustable LED tunnel lamps, in particular to an adjustable LED tunnel lamp.

Background

The tunnel lamp is mainly used for solving the problems that the brightness change is large when a vehicle enters or exits a tunnel and the safety of a driver is influenced due to the fact that the tunnel lamp is dim in the tunnel and the brightness change is large, and is generally installed on the surface of a tunnel wall in the tunnel.

The existing tunnel lamp generally comprises an illumination structure and a mounting structure, the whole tunnel lamp is fixed on the surface of a tunnel wall through the mounting structure, the illumination structure domain mounting structure is connected, the illumination structure starts to work after a circuit is connected, and the tunnel lamp is convenient to mount and long in service life.

In the process of implementing the technology, the present inventors have found at least the following problems in the technology: the unable fine adjustment and the direct external reflection of light source of angle of the unable fine of tunnel lamp, cause the eyes to the navigating mate to penetrate directly easily when the vehicle passes through and produce and dazzle the light problem, influence the navigating mate and realize having great potential safety hazard.

Disclosure of Invention

An object of this application is to provide an LED tunnel lamp with adjustable to solve current problem: unable fine to adjust and the direct external beam of light source with the angle, cause the eyes to navigating mate to penetrate directly easily and produce and dazzle the light problem when the vehicle passes through, influence navigating mate and realize having great potential safety hazard.

In order to solve the technical problem, the method is realized through the following technical scheme: the adjustable LED tunnel lamp comprises a lamp shell main body, wherein a support is fixedly connected to the back of the lamp shell main body, a power driving fixing plate is fixedly connected to the back of the lamp shell main body, a power driver is fixedly connected to the surface of the power driving fixing plate, side covers are clamped to the two sides of the lamp shell main body, a rubber ring is arranged between each side cover and the lamp shell main body, a PCB aluminum substrate is fixedly connected to the inside of the lamp shell main body, a reflector is arranged on the outer side of the PCB aluminum substrate, glass is clamped to the lamp shell main body, an adhesive tape is arranged on one side, close to the lamp shell main body, of the glass, and a diffusion film is arranged between the glass and the PCB aluminum substrate.

Further, the inner wall of the lamp shell body is provided with a U-shaped groove, the upper end of the groove is provided with a bearing surface for supporting glass, and the glass slides into the groove from the side face of the lamp shell body and is clamped with the lamp shell body.

By adopting the scheme, the effect of ensuring that glass cannot shake in the lamp housing main body to cause glass damage is achieved.

Furthermore, the glass is toughened glass, and the glass outside is provided with the guard circle, and the guard circle wraps up glass all around.

By adopting the scheme, the effect that the glass is placed to be broken by external force and the broken protective ring can prevent the glass from splashing to influence safety is achieved.

Furthermore, the two reflectors are respectively positioned on the upper side and the lower side of the PCB aluminum substrate.

By adopting the scheme, the effect that the light effect of the light can be better by the reflector is achieved.

Furthermore, the support has two sets, and each component is wall body part and lamp body part, and rotates the connection between two parts, and two sets of fixedly connected with the back both sides of lamp body main part respectively.

By adopting the scheme, the effect of adjusting the angle and then installing is achieved.

Furthermore, an LED lamp is arranged on the surface of the PCB aluminum substrate and is in driving connection with a power supply through a lead.

By adopting the scheme, the effect that light after the LED lamp is lighted can be directly diffused outwards is achieved.

Furthermore, the adhesive tape is placed at the contact position of the glass inside the groove and the lamp housing body and is pressed on the bearing surface by the glass.

By adopting the scheme, the effect of strengthening the sealing and waterproof effect and protecting the LED lamp inside the lamp shell main body is achieved.

This application adopts the structure of the aluminium base board of PCB is connected to the lamp body main part, and at first aluminium base board the place ahead of PCB is provided with the diffusion barrier, and upper and lower both sides are provided with the reflector, and glass advances the inside joint that carries out of lamp body main part from the side, and glass and lamp body main part contact surface are provided with the adhesive tape to compress tightly the adhesive tape and make the sealed between glass and the lamp body main part on the loading end, and lamp body main part rear is provided with the support of adjustable main part angle, can adjust the illumination angle of lamps and lanterns according to actual conditions and install again, set up the rubber ring between side cap and the lamp body main part and realize the sealed between side cap and the lamp body main part, above project organization in order to solve current tunnel lamp glare problem.

Drawings

FIG. 1 is a schematic overall view of an adjustable LED tunnel lamp according to the present application;

FIG. 2 is an exploded view of an adjustable LED tunnel lamp structure according to the present application;

FIG. 3 is a front view of an adjustable LED tunnel lamp structure according to the present application;

FIG. 4 is a rear view of an adjustable LED tunnel lamp structure according to the present application;

FIG. 5 is a top view of an adjustable LED tunnel lamp structure according to the present application.

In the drawings, the components represented by the respective reference numerals are listed below:

1. a lamp housing main body; 2. a support; 3. a power supply driving fixing plate; 4. driving by a power supply; 5. a rubber ring; 6. a side cover; 7. a PCB aluminum substrate; 8. a reflector; 9. an adhesive tape; 10. a diffusion membrane; 11. and (3) glass.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

As shown in fig. 1-5, an adjustable LED tunnel lamp, including lamp body main part 1, lamp body main part 1 back fixedly connected with support 2, support 2 has two sets ofly, each component is wall body part and lamp body part, and rotate between the two parts and connect, two sets of difference fixedly connected with lamp body main part 1's back both sides, the effect of installing has been played again to angle of adjustment, lamp body main part 1 back fixedly connected with power drive fixed plate 3, power drive fixed plate 3 fixed surface is connected with power drive 4, lamp body main part 1 both sides joint has side cap 6, be provided with rubber ring 5 between side cap 6 and the lamp body main part 1, the inside fixedly connected with PCB aluminium base board 7 of lamp body main part 1.

As shown in fig. 1-5, a reflector 8 is arranged on the outer side of the PCB aluminum substrate 7, the surface of the PCB aluminum substrate 7 is provided with the LED lamp, and the LED lamp is connected with the power driver 4 through a wire, so that the effect that light after the LED lamp is lit up can be directly emitted outwards is achieved, the two reflectors 8 are respectively located on the upper side and the lower side of the PCB aluminum substrate 7, so that the effect that the light effect of the light can be better achieved by the reflectors 8 is achieved, the lamp housing body 1 is clamped with the glass 11, the adhesive tape 9 is placed at the contact position of the glass 11 in the groove and the lamp housing body 1 and is pressed on the bearing surface by the glass 11, and the effect of strengthening the sealing and waterproof effect and protecting the LED lamp in the lamp housing body 1 is achieved.

As shown in fig. 1-5, a U-shaped groove is formed in the inner wall of the lamp housing main body 1, a bearing surface for supporting glass 11 is arranged at the upper end of the groove, the glass 11 slides into the groove from the side surface of the lamp housing main body 1 and is clamped with the lamp housing main body 1, so that it is ensured that the glass 11 cannot shake in the lamp housing main body 1, and the glass 11 is toughened glass 11, a protective ring is arranged outside the glass 11, the protective ring wraps the glass 11 around, it is ensured that the glass 11 is broken when being subjected to external force, the protective ring can prevent the glass 11 from splashing and affecting safety after being broken, an adhesive tape 9 is arranged on one side of the glass 11 close to the lamp housing main body 1, and a diffusion film 10 is arranged between the glass 11 and the aluminum substrate 7.

The implementation principle of the adjustable LED tunnel lamp is as follows: when the lamp is used, a U-shaped groove is formed in the front of a lamp shell body 1, a bearing surface used for supporting toughened glass 11 is arranged at the upper end of the groove, the glass 11 is pushed into the groove from the side surface to be installed, an adhesive tape 9 is arranged on the contact surface of the glass 11 and the groove, the adhesive tape 9 is pressed on the bearing surface by the glass 11 to complete sealing between the glass 11 and the lamp shell body 1, a PCB aluminum substrate 7 is fixed inside the lamp shell body 1, a diffusion film 10 is arranged between the PCB aluminum substrate 7 and the glass 11, reflectors 8 are further arranged on the upper side and the lower side of the PCB aluminum substrate 7 to enable the lighting effect of the lamp to be better, side covers 6 at two ends of the lamp shell body 1 are clamped with the lamp shell body 1 from two ends, a rubber ring 5 is arranged between the side covers 6 and the lamp shell body 1, two adjustable supports 2 are arranged behind the lamp shell body 1, and the lamp shell body can be installed at an appropriate angle after adjustment.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be able to cover the technical scope of the present invention and the equivalent alternatives or modifications according to the technical solution and the inventive concept of the present invention within the technical scope of the present invention.

Claims

1. The utility model provides a LED tunnel lamp with adjustable, includes lamp body main part (1), its characterized in that: the LED lamp is characterized in that a support (2) is fixedly connected to the back of the lamp shell body (1), a power drive fixing plate (3) is fixedly connected to the back of the lamp shell body (1), a power drive (4) is fixedly connected to the surface of the power drive fixing plate (3), side covers (6) are clamped to two sides of the lamp shell body (1), a rubber ring (5) is arranged between each side cover (6) and the lamp shell body (1), a PCB aluminum substrate (7) is fixedly connected to the inside of the lamp shell body (1), a reflector (8) is arranged on the outer side of the PCB aluminum substrate (7), glass (11) is clamped to the lamp shell body (1), a rubber strip (9) is arranged on one side, close to the lamp shell body (1), of the glass (11), and a diffusion film (10) is arranged between the glass (11) and the PCB aluminum substrate (7).

2. The adjustable LED tunnel lamp according to claim 1, wherein the inner wall of the lamp housing body (1) is provided with a U-shaped groove, the upper end of the groove is provided with a bearing surface for supporting the glass (11), and the glass (11) slides into the groove from the side surface of the lamp housing body (1) to be clamped with the lamp housing body (1).

3. The adjustable LED tunnel lamp according to claim 1, wherein the glass (11) is glass (11), and a protective ring is arranged outside the glass (11) and wraps the glass (11) around.

4. The adjustable LED tunnel lamp according to claim 1, wherein the two reflectors (8) are respectively positioned on the upper side and the lower side of the PCB aluminum substrate (7).

5. The adjustable LED tunnel lamp according to claim 1, wherein the bracket (2) comprises two groups, each group comprises a wall part and a lamp housing part, the two parts are rotatably connected with each other, and the two groups are fixedly connected with two sides of the back surface of the lamp housing body (1) respectively.

6. The adjustable LED tunnel lamp as claimed in claim 1, wherein the LED lamp is arranged on the surface of the PCB aluminum substrate (7) and connected with the power supply driver (4) through a wire.

7. The adjustable LED tunnel lamp according to claim 2, wherein the adhesive tape (9) is placed inside the groove, and the glass (11) is pressed against the bearing surface at the contact position of the lamp housing body (1) and the glass (11).