CN210662433U

CN210662433U - Tunnel lamp

Info

Publication number: CN210662433U
Application number: CN201921089686.0U
Authority: CN
Inventors: 熊彪; 唐新民; 赵勇
Original assignee: Shenzhen Dianming Tech Co ltd
Current assignee: Shenzhen Dianming Tech Co ltd
Priority date: 2019-07-12
Filing date: 2019-07-12
Publication date: 2020-06-02
Anticipated expiration: 2029-07-12

Abstract

The utility model belongs to the technical field of lighting apparatus, especially, relate to a tunnel lamp, including housing structure and lighting mechanism, housing structure includes top shell plate, two side shell plates and both ends lid, and the relative both sides edge integrated into one piece of two side shell plates and top shell plate is connected, and just two side shell plates and top shell plate enclose jointly to establish and are formed with the accommodation space, and two end covers seal respectively and locate two side openings part of accommodation space along its length direction, and lighting mechanism sets up in the accommodation space. And locate the accommodation space along its length direction's two side openings department through making both ends lid seal, so just realized comprehensive waterproof of casing mechanism, guaranteed that lighting mechanism encloses the security in establishing the accommodation space of formation jointly at two side shells board and top shell board. And because two side shell plates and the top shell plate do not need to be glued with the help of waterproof glue, the waterproof structure is realized, so that the assembly process is obviously simplified, and the product reliability is improved.

Description

Tunnel lamp

Technical Field

The utility model belongs to the technical field of lighting apparatus, especially, relate to a tunnel lamp.

Background

In the highway tunnel, all can install lamps and lanterns to for car and pedestrian in the tunnel provide the illumination, and then guarantee the interior security of passing of tunnel. However, the lamps in the tunnel are usually waterproof due to the humid environment in the tunnel.

In the prior art, waterproof glue is generally coated on the joint of a shell of a lamp to realize waterproof treatment, so that the whole lamp of the lamp can be waterproof, but the process is difficult to control and the quality is difficult to ensure due to the coating of a large amount of waterproof glue.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a tunnel lamp, it is big to aim at solving the waterproof technology control degree of difficulty of the lamp of installation in the tunnel among the prior art, and waterproof quality is difficult to the technical problem who guarantees.

In order to achieve the above object, the utility model adopts the following technical scheme: a tunnel lamp comprises a shell mechanism and an illuminating mechanism, wherein the shell mechanism comprises a top shell plate, two side shell plates and two end covers, the two side shell plates are respectively connected to two opposite edges of the top shell plate in the width direction, the two side shell plates and the top shell plate are integrally formed to form a top shell, an accommodating space is formed by the two side shell plates and the top shell plate in a surrounding mode, the accommodating space is provided with three side openings, the two end covers are respectively sealed at the two side openings of the accommodating space in the length direction, a main opening is formed in the bottom of the shell mechanism, and the illuminating mechanism is arranged in the accommodating space and seals the main opening.

Further, the shell mechanism further comprises two waterproof ring strips which are respectively arranged at openings at two sides of the accommodating space, and the waterproof ring strips are clamped between the end cover and the top shell.

Further, lighting mechanism includes lamp plate and lamp shade board, the lamp plate set up in the accommodation space, the lamp shade board is located main opening part is sealed main opening part.

Further, the shell mechanism further comprises two waterproof rubber strips, and the waterproof rubber strips are embedded between the side shell plate and the lamp cover plate.

Furthermore, the lamp shade plate is a cloth grain toughened glass plate.

Further, the shell mechanism further comprises two pressing strips, and the pressing strips are arranged between the corresponding side shell plate and the lamp cover plate in a pressing mode.

Furthermore, the layering is towards one side inner wall of side shell board is formed with the guide rail along its length direction, and the correspondence the outer wall of side shell board is formed with the guide way along its length direction, the layering passes through the guide rail with the guide way inlays the cooperation in order to realize inserting and locate corresponding on the side shell board.

Furthermore, the lighting mechanism further comprises two diffuse reflection plates, the two diffuse reflection plates are located in the accommodating space and are respectively fixed on the inner walls of the side shell plates, and the two diffuse reflection plates are respectively located on two opposite sides of the lamp panel.

Further, the lamp plate is an LED lamp plate, an LED respirator is arranged on the top shell plate, and the LED respirator is arranged on the top shell plate through a waterproof joint.

Furthermore, the shell mechanism further comprises a plurality of supports used for being connected with an external support in a hanging mode, a guide rail frame is formed on one side, away from the accommodating space, of the top shell plate, and the supports are installed on the guide rail frame in a sliding mode.

The utility model has the advantages that: the utility model discloses a tunnel lamp, through making its casing mechanism include top shell plate and two side shell plates, and make two relative both sides edge integrated into one piece of side shell plate and top shell plate connect, the junction of two side shell plates and top shell plate just can not have the gap like this, the overall structure who forms from this has just so realized pure structure is waterproof, and locate two side openings part of accommodation space along its length direction through making both ends lid seal, so just realized casing mechanism's comprehensive waterproof, guaranteed that lighting mechanism encloses the security of establishing in the accommodation space of formation jointly at two side shell plates and top shell plate. And because two side shell plates and the top shell plate do not need to be glued with the help of waterproof glue, the waterproof structure is realized, so that the assembly process is obviously simplified, the product reliability and the product quality are improved, and further the integral manufacturing cost of the tunnel lamp is also reduced.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for the embodiments or the prior art descriptions will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without inventive labor.

Fig. 1 is a schematic structural view of a tunnel lamp provided in an embodiment of the present invention;

fig. 2 is a schematic structural view of a tunnel lamp provided in an embodiment of the present invention at another angle;

fig. 3 is an explosion structure diagram of a tunnel lamp provided in an embodiment of the present invention.

Wherein, in the figures, the respective reference numerals:

10-housing body mechanism 11-top housing plate 12-side housing plate

13-end cover 14-waterproof ring strip 15-accommodating space

16-waterproof adhesive tape 17-pressing strip 18-support

20-lighting mechanism 21-lamp panel 22-lampshade board

23-diffuse reflection plate 24-driving power supply 25-waterproof joint

26-LED respirator 111-guide rail frame.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to fig. 1-3 are exemplary and intended to be used to illustrate the invention, but should not be construed as limiting the invention.

In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are 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 one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

As shown in FIGS. 1-3, an embodiment of the present invention provides a tunnel lamp, which includes a housing mechanism 10 and an illumination mechanism 20. The housing mechanism 10 includes a top housing plate 11, two side housing plates 12 and two end caps 13, the two side housing plates 12 are respectively connected to two opposite edges of the top housing plate 11 along the width direction thereof, and the two side housing plates and the top housing plate are integrally formed to form a top housing. Specifically, the opposite edges of the two side shell plates 12 and the top shell plate 11 may be integrally die-cast. To ensure the overall strength of the housing mechanism 10. And two side shells 12 and top shell 11 can enclose jointly and establish the accommodation space 15 that is formed with three side openings, and two end covers 13 seal respectively and locate two side openings of accommodation space 15 along its length direction, and two end covers 13 seal respectively and locate two side openings that two side shells 12 and top shell 11 enclose along its length direction both ends and establish the formation promptly, and the bottom of housing mechanism 10 forms the main opening, and lighting mechanism 20 sets up in accommodation space 15 and sealed main opening.

The embodiment of the present invention provides a tunnel lamp, which is further described as follows: the embodiment of the utility model provides a tunnel lamp, through making its housing structure 10 include top shell plate 11 and two side shell plates 12, and make two side shell plates 12 and top shell plate 11's relative both sides integrated into one piece connect, two side shell plates 12 just can not have the gap with top shell plate 11's junction like this, the overall structure who forms so has just realized pure structure is waterproof, and through making both ends lid 13 seal and locate 15 along its length direction's two side openings parts of accommodation space, so just realized housing structure 10's comprehensive waterproof, guaranteed lighting mechanism 20 and enclosed the security of establishing in the accommodation space 15 of formation jointly at two side shell plates 12 and top shell plate 11. And because two lateral shells 12 and top shell 11 need not to rely on waterproof glue, have realized that pure structure is waterproof, have obviously simplified assembly process like this, have promoted product reliability and product quality, and then have also reduced the whole manufacturing cost of tunnel lamps and lanterns.

In another embodiment of the present invention, as shown in fig. 1 to 3, the housing mechanism 10 further includes two waterproof ring strips 14 respectively disposed at the openings at two sides of the accommodating space 15, and the waterproof ring strips 14 are clamped between the end cover 13 and the top shell. Specifically, by arranging the waterproof ring strips 14 between the two end covers 13 and the openings on the two sides, the waterproof performance of the shell mechanism 10 is further improved, so that water vapor is not easy to leak into the accommodating space 15 from the gap between the end cover 13 and the top shell, and the safety of the lighting mechanism 20 accommodated in the accommodating space 15 is ensured.

In another embodiment of the present invention, as shown in fig. 1 to 3, the lighting mechanism 20 includes a lamp panel 21 and a lamp cover plate 22, the lamp panel 21 is disposed in the accommodating space 15, and the lamp cover plate 22 is disposed at the main opening and seals the main opening. Specifically, through set up lamp cover plate 22 at the main opening part of accommodation space 15, lamp cover plate 22 can communicate end cover 13 like this and realize the whole closure to accommodation space 15, has further promoted accommodation space 15's water proof performance, has guaranteed that lamp plate 21 can not wet in accommodation space 15.

Further, the lamp panel 21 can be an LED lamp panel 21, and an LED respirator 26 is provided on the top shell plate 11, the LED respirator 26 is provided on the top shell plate 11 through a waterproof joint 25, and the LED lamp panel 21 realizes a dimming effect of gradually lighting and gradually dimming through the LED respirator 26.

In another embodiment of the present invention, as shown in fig. 1 to 3, the housing mechanism 10 further includes two waterproof strips 16, and the waterproof strips 16 are embedded between the corresponding side casing plates 12 and the lampshade plate 22. Specifically, by providing the waterproof strip 16 between the side casing plate 12 and the lampshade plate 22, the sealing performance of the accommodating space 15 is further improved, and water vapor is prevented from entering the accommodating space 15 from a gap between the lampshade plate 22 and the side casing plate 12.

In another embodiment of the present invention, the lampshade plate 22 is a cloth-lined tempered glass plate. Specifically, through setting up lamp shade board 22 for the cloth line toughened glass board, guaranteed lamp shade board 22's bulk strength so on the one hand, on the other hand has also promoted lamp shade board 22's ultraviolet resistance and fire behavior.

In another embodiment of the present invention, as shown in fig. 1 to 3, the housing mechanism 10 further includes two pressing bars 17, and the pressing bars 17 are pressed between the corresponding side shell plates 12 and the lampshade plate 22. Specifically, the pressing strips 17 are pressed between the side shell plate 12 and the lampshade plate 22, so that the position of the lampshade plate 22 relative to the side shell plate 12 can be further limited by the pressing strips 17, the lampshade plate 22 is further firmly fixed between the two side shell plates 12, the fixing stability of the lampshade plate 22 is remarkably improved, and the existence of the two pressing strips 17 further prevents water vapor from entering the accommodating space 15, so that the sealing performance of the accommodating space 15 is further improved.

In another embodiment of the present invention, a guide rail (not shown) is formed on an inner wall of one side of the pressing strip 17 facing the side casing plate 12 along the length direction thereof, a guide groove (not shown) is formed on an outer wall of the corresponding side casing plate 12 along the length direction thereof, and the pressing strip 17 is inserted into the guide rail and the guide groove to be fitted to be inserted into the corresponding side casing plate 12. Specifically, the guide rail and the guide groove are matched in an embedded mode, so that the pressing strip 17 can be rapidly inserted into the side shell plate 12, rapid installation of the pressing strip 17 relative to the side shell plate 12 is achieved, tool-free installation of the pressing strip 17 is achieved, and the installation process of the pressing strip 17 is rapid and efficient.

In another embodiment of the present invention, as shown in fig. 3, the lighting mechanism 20 further includes two diffuse reflection plates 23, the two diffuse reflection plates 23 are both located in the accommodating space 15 and fixed on the inner walls of the two side shell plates 12, respectively, and the two diffuse reflection plates 23 are located on two opposite sides of the lamp panel 21, respectively. Specifically, by arranging the two diffuse reflection plates 23, light emitted by the lamp panel 21 can be emitted perpendicularly relative to the lamp cover plate 22 after being refracted by the two diffuse reflection plates 23, and the emitted light is uniform and soft and has low glare.

In another embodiment of the present invention, the top shell plate 11 and the two side shell plates 12 are aluminum alloy shell plates. Specifically, by setting both the top shell plate 11 and the two side shell plates 12 as aluminum alloy shell plates, the overall strength and the heat dissipation performance of the top shell plate 11 and the two side shell plates 12 are both considered.

In another embodiment of the present invention, as shown in fig. 1 to 3, the housing mechanism 10 further includes a plurality of brackets 18 for hanging on an external support, one side of the top shell 11 departing from the accommodating space 15 forms a guide rail frame 111, and each bracket 18 is slidably mounted on the guide rail frame 111. Specifically, the rail brackets 111 are formed on the side of the top shell plate 11 facing away from the accommodating space 15, and each bracket 18 is slidably mounted on the rail brackets 111. This simplifies the difficulty of mounting the bracket 18 on the rail bracket 111, and also improves the convenience and flexibility of mounting the bracket 18 on the rail bracket 111. Meanwhile, the guide rail bracket 111 may further be mounted with a driving power supply 24 electrically connected to the lamp panel 21, so as to fully utilize the mounting space of the guide rail bracket 111.

The above description is only exemplary of the present invention and should not be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. A tunnel light fixture, characterized by: the shell mechanism comprises a top shell plate, two side shell plates and two end covers, wherein the two side shell plates are respectively connected to two opposite edges of the top shell plate in the width direction, the two side shell plates and the top shell plate are integrally formed to form a top shell, an accommodating space is formed by the two side shell plates and the top shell plate in a surrounding mode, three side openings of the accommodating space are formed, the two end covers are respectively sealed at the two side openings of the accommodating space in the length direction, a main opening is formed in the bottom of the shell mechanism, and the illumination mechanism is arranged in the accommodating space and seals the main opening.

2. The tunnel light fixture of claim 1, wherein: the shell mechanism further comprises two waterproof ring strips which are arranged at openings on two sides of the accommodating space respectively, and the waterproof ring strips are clamped between the end cover and the top shell.

3. The tunnel light fixture of claim 1, wherein: the lighting mechanism comprises a lamp plate and a lamp shade plate, the lamp plate is arranged in the accommodating space, and the lamp shade plate is arranged at the main opening and seals the main opening.

4. The tunnel light fixture of claim 3, wherein: the shell mechanism further comprises two waterproof rubber strips, and the waterproof rubber strips are embedded between the side shell plate and the lamp cover plate and correspond to the side shell plate.

5. The tunnel light fixture of claim 3, wherein: the lamp shade plate is a cloth-grain toughened glass plate.

6. The tunnel light fixture of claim 3, wherein: the shell mechanism further comprises two pressing strips, and the pressing strips are arranged between the corresponding side shell plate and the corresponding lamp cover plate in a pressing mode.

7. The tunnel light fixture of claim 6, wherein: the layering orientation one side inner wall of side shell board is formed with the guide rail along its length direction, and it is corresponding the outer wall of side shell board is formed with the guide way along its length direction, the layering passes through the guide rail with the cooperation is inlayed in the guide way and is established in order to realize inserting and locate corresponding on the side shell board.

8. The tunnel light fixture of claim 3, wherein: the lighting mechanism further comprises two diffuse reflection plates, the two diffuse reflection plates are located in the accommodating space and are respectively fixed on the inner walls of the side shell plates, and the two diffuse reflection plates are respectively located on two opposite sides of the lamp panel.

9. The tunnel light fixture of claim 3, wherein: the lamp plate is the LED lamp plate, just be provided with the LED respirator on the top coverboard, the LED respirator pass through water joint set up in on the top coverboard.

10. A tunnel light fixture according to any one of claims 1 to 7, wherein: the shell mechanism further comprises a plurality of supports used for being connected with an external support in a hanging mode, a guide rail frame is formed on one side, away from the containing space, of the top shell plate, and the supports are installed on the guide rail frame in a sliding mode.