CN216896994U

CN216896994U - Outer wall lamp capable of reducing light loss

Info

Publication number: CN216896994U
Application number: CN202220523349.3U
Authority: CN
Inventors: 肖维
Original assignee: Shenzhen Yuxing Technology Co ltd
Current assignee: Shenzhen Yuxing Technology Co ltd
Priority date: 2022-03-09
Filing date: 2022-03-09
Publication date: 2022-07-05
Anticipated expiration: 2032-03-09

Abstract

The utility model relates to the technical field of lighting lamps, in particular to an exterior wall lamp capable of reducing light loss, which comprises an upper cover, a lampshade, a lamp panel and a bottom shell, wherein the lampshade is arranged on the upper cover, the upper cover is arranged on one side of the bottom shell, a boss for fixing the lamp panel extends upwards from the bottom shell, the lamp panel is arranged on the boss, and the boss, the upper cover and the bottom shell are enclosed to form a heat dissipation cavity.

Description

Outer wall lamp capable of reducing light loss

Technical Field

The utility model relates to the technical field of lighting lamps, in particular to an exterior wall lamp capable of reducing light loss.

Background

Exterior wall lights are mostly installed on the exterior walls of some villas or low-rise buildings in order to provide a field of view for illumination at night. The traditional exterior wall lamp is found to have the following defects through practical use: the whole lamp is higher in height, larger in size, occupies larger space during packaging, and is high in packaging cost and transportation cost and inconvenient in client installation.

SUMMERY OF THE UTILITY MODEL

The utility model provides an exterior wall lamp capable of reducing light loss in order to overcome the defects and shortcomings of the prior art.

In order to achieve the purpose, the utility model adopts the technical scheme that the exterior wall lamp capable of reducing light loss comprises an upper cover, a lampshade, a lamp panel and a bottom shell, wherein the lampshade is installed on the upper cover, the upper cover is arranged on one side of the bottom shell, a boss for fixing the lamp panel extends upwards from the bottom shell, the lamp panel is installed on the boss, and the boss, the upper cover and the bottom shell are enclosed to form a heat dissipation cavity.

Further, the step of; the boss and the bottom shell are provided with heat dissipation ribs.

Further, the step of; the outer wall lamp further comprises a reflector, and the reflector is arranged on the lamp shade.

Further, the method comprises the following steps of; the outer wall lamp further comprises a driving power supply, the driving power supply is installed in the bottom shell through a pressing strip, the driving power supply is electrically connected with the lamp panel, and a rubber pad is further arranged between the driving power supply and the pressing strip.

Further, the method comprises the following steps of; an inner groove is formed in the bottom shell, a waterproof ring is installed in the inner groove, and the upper cover presses on the inner groove.

Further, the method comprises the following steps of; a through hole is formed in the boss, and a silica gel plug is arranged on the through hole.

Further, the method comprises the following steps of; the bottom shell is further provided with an installation part, the installation part is provided with an installation hole and a wire passing hole, and a tooth plug is arranged in the wire passing hole.

Further, the method comprises the following steps of; the outside of installation department is provided with the sealing member, the material of sealing member is EVA bubble cotton sticky tape.

Further, the method comprises the following steps of; still seted up the standing groove on the installation department, install horizontal post in the standing groove.

Further, the method comprises the following steps of; the lamp shade is provided with light-transmitting grains.

The utility model has the beneficial effects that:

the utility model provides an exterior wall lamp capable of reducing light loss, wherein a radiator in the traditional exterior wall lamp is omitted, the radiator and a bottom shell are combined into a whole, and a lamp panel is longitudinally arranged in the bottom shell.

Drawings

FIG. 1 is a schematic view of an exterior wall lamp with reduced light loss according to the present invention;

FIG. 2 is an exploded view of an exterior wall lamp with reduced light loss according to the present invention;

FIG. 3 is a cross-sectional view of an exterior wall lamp of the present invention to reduce light loss;

FIG. 4 is a schematic view of an exterior wall lamp with reduced light loss according to the present invention.

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.

The utility model provides an exterior wall lamp capable of reducing light loss.

In the embodiment of the utility model, as shown in fig. 1-4, the exterior wall lamp capable of reducing light loss comprises an upper cover 14, a lampshade 13, a lamp panel 7 and a bottom case 4, wherein the lampshade 13 is installed on the upper cover 14, the upper cover 14 is arranged on one side of the bottom case 4, a boss 3 for fixing the lamp panel 7 extends upwards from the bottom case 4, the lamp panel 7 is installed on the boss 3, the upper cover 14 and the bottom case 4 are enclosed to form a heat dissipation cavity, the exterior wall lamp with heat dissipation ribs 5 is provided on the boss 3 and the bottom case 4, the exterior wall lamp further comprises a reflector 12, and the reflector 12 is arranged on the lampshade 13. Through the whole volume of reducing traditional exterior wall lamp, solved because of the great and higher problem of cost of transportation of traditional exterior wall lamp packing occupation space, the design has boss 3 of placing lamp plate 7 to drain pan 4 up, boss 3 and drain pan 4 die-casting integrated into one piece, lamp plate 7 is installed on boss 3 and is located lamp shade 13 and can directly reduce the light loss, the below design of lamp plate 7 has the reflector panel 12 of high reflectivity less light loss indirectly, the light that makes lamp plate 7 send obtains the most effective utilization. Wherein the heat dissipation muscle 5 on the drain pan 4 highly is less than the holistic height of drain pan 4, and the purpose is in order to make the clearance between the whole outer wall lamp installation back heat dissipation muscle 5 and the wall body can play better radiating effect.

Specifically, the exterior wall lamp further comprises a driving power supply 9, the driving power supply 9 is installed in the bottom shell 4 through a pressing strip 11, the driving power supply 9 is electrically connected with the lamp panel 7, and a rubber pad 10 is further arranged between the driving power supply 9 and the pressing strip 11. The driving power supply 9 is used for supplying power to the lamp panel 7.

In this embodiment, the bottom shell 4 has an inner groove 15, the waterproof ring 8 is installed in the inner groove 15, and the upper cover 14 presses on the inner groove 15. The waterproof ring 8 is designed to enhance the sealing performance and prevent water seepage from affecting the use effect.

In this embodiment, the boss 3 is provided with a through hole 16, and the through hole 16 is provided with a silicon plug 17. The through hole 16 is used for passing a wire when the exterior wall lamp is installed on the exterior wall body 22 through a side surface, and is not blocked by a plug when installed from the side surface, so as to prevent water from entering.

In this embodiment, the bottom shell 4 is further provided with an installation portion 18, the installation portion 18 is provided with an installation hole 21 and a wire passing hole 19, and the wire passing hole 19 is internally provided with the tooth plug 2. Mounting hole 21 is used for passing through the screw fixation on outer wall 22 with whole outer wall lamp when using, crosses line hole 19 and is used for crossing the line, and the input line that will install in junction box on outer wall 22 inserts in crossing line hole 19.

In this embodiment, the sealing material 1 is provided outside the mounting portion 18, and the material of the sealing material 1 is EVA foam tape with one side backed with adhesive. The sealing element 1 is made of EVA foam adhesive tape, so that the sealing element has the functions of sealing and shock absorption, and is high in compression deformation resistance, flame retardance and wettability.

In this embodiment, a placing groove is further formed in the mounting portion 18, and the horizontal column 6 is mounted in the placing groove. The horizontal pole 6 is designed to judge whether the installation position is inclined or not when the exterior wall lamp is installed, so as to ensure the horizontal balance of the installation of the bottom case 4.

In the present embodiment, the lampshade 13 is provided with light-transmitting stripes.

The upper cover 14 and the bottom shell 4 are respectively provided with a rotating shaft hole, a rotating shaft is arranged in the rotating shaft hole, the upper cover 14 and the bottom shell 4 are rotatably opened and closed through the rotating shaft and the rotating shaft hole, and the design is convenient and fast to detach. The design has fixed lamp plate 7 boss 3 on the drain pan 4, and boss 3 vertically sets up in drain pan 4, and wherein boss 3 and drain pan 4 adopt integrated into one piece formula design, and upwards stretch into the upper cover 14 the inside, and lamp shade 13 is installed in upper cover 14, and the distance between reducible lamp plate 7 of such design and lamp shade 13 directly reduces the light loss. Wherein lamp shade 13 is the glass material, under the effect of high reflectivity reflector panel 12, makes the better reflection of the light that lamp plate 7 sent to lamp shade 13 on, indirectly reduces light loss. Meanwhile, the lampshade 13 is provided with light-transmitting stripes, so that the proportion of useful light can be well ensured, and the light emitted by the lamp panel 7 can be utilized to the maximum. The back of the boss 3 is provided with a heat dissipation rib 5, so that the heat dissipation rib can be fully contacted with peripheral air, a better heat dissipation effect is achieved, a heat dissipation shell in the traditional outer wall lamp is omitted, and the height of the whole lamp is greatly reduced. The volume of the outer wall lamp is reduced, the problem that the packaging and transportation cost is too high due to the fact that the size of the traditional outer wall lamp is too large is solved, and the structure is simple and convenient to disassemble, maintain and repair.

The outer wall lamp is arranged on an outer wall body 22 through an installation part 18, the installation balance of the bottom shell 4 is guaranteed under the action of the horizontal column 6, the tooth plug 2 in the wire passing hole 19 is taken out by a straight screwdriver when the outer wall lamp is used, and the position of a junction box arranged on the outer wall body 22 corresponds to the wire passing hole 19; the input line in the junction box is inserted into the wire passing hole 19, the input line in the junction box and the spring type wiring terminal in the accessory bag for the power input line are connected together according to corresponding colors (black to black and white to white), the green ground wire is locked on the bottom shell 4, the dimming line in the junction box is also connected together according to corresponding colors (purple to purple and pink to pink) through the spring type wiring terminal, and wiring is completed. And the silicone sealant is used for filling the gap between the junction surfaces of the outer wall lamp and the outer wall body 22, so that rainwater is prevented from permeating into the junction box, and the whole lamp is installed. Such a mounting process allows the upper cover 14 to be electrically disconnected from the bottom case 4, thereby achieving quick disassembly and easy assembly. All connections are completed in the bottom shell 4, connection between a circuit of the lamp panel 7 in the upper cover 14 of the traditional exterior wall lamp and an output end circuit of the driving power supply 9 in the bottom shell 4 is omitted, and terminal clients can conveniently disassemble and assemble the lamp.

The above description is only a preferred embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications and equivalents of the technical solutions of the present invention, which are made by using the contents of the present specification and the accompanying drawings, or directly/indirectly applied to other related technical fields, are included in the scope of the present invention.

Claims

1. The utility model provides a reducible light loss's outer wall lamp, includes upper cover (14), lamp shade (13), lamp plate (7) and drain pan (4), lamp shade (13) are installed on upper cover (14), upper cover (14) set up one side of drain pan (4), its characterized in that: the lamp panel fixing structure is characterized in that a boss (3) used for fixing the lamp panel (7) extends upwards from the bottom shell (4), the lamp panel (7) is installed on the boss (3), and the boss (3), the upper cover (14) and the bottom shell (4) are surrounded to form a heat dissipation cavity.

2. The exterior wall lamp of claim 1, wherein: the bosses (3) and the bottom shell (4) are provided with heat dissipation ribs (5).

3. The exterior wall lamp of claim 1, wherein: the outer wall lamp also comprises a reflector (12), and the reflector (12) is arranged on the lampshade (13).

4. The exterior wall lamp of claim 1, wherein: the outer wall lamp further comprises a driving power supply (9), the driving power supply (9) is installed in the bottom shell (4) through a pressing strip (11), the driving power supply (9) is electrically connected with the lamp plate (7), and a rubber pad (10) is further arranged between the driving power supply (9) and the pressing strip (11).

5. The exterior wall lamp of claim 4, wherein said light loss is reduced by: an inner groove (15) is formed in the bottom shell (4), a waterproof ring (8) is installed in the inner groove (15), and the upper cover (14) is pressed on the inner groove (15).

6. The exterior wall lamp of claim 2, wherein said light loss is reduced by: a through hole (16) is formed in the boss (3), and a silica gel plug (17) is arranged on the through hole (16).

7. The exterior wall lamp of claim 5, wherein: the cable-passing device is characterized in that an installation part (18) is further arranged on the bottom shell (4), an installation hole (21) and a cable-passing hole (19) are formed in the installation part (18), and a tooth plug (2) is arranged in the cable-passing hole (19).

8. The exterior wall lamp of claim 7, wherein: the outside of installation department (18) is provided with sealing member (1), the material of sealing member (1) is EVA bubble cotton adhesive tape.

9. The exterior wall lamp of claim 7, wherein: the mounting portion (18) is further provided with a placing groove, and a horizontal column (6) is mounted in the placing groove.

10. The exterior wall lamp of claim 3, wherein said light loss is reduced by: the lampshade (13) is provided with light-transmitting grains.