CN219014070U

CN219014070U - Projection lamp with hidden drainage aluminum cover

Info

Publication number: CN219014070U
Application number: CN202223009234.1U
Authority: CN
Inventors: 高波
Original assignee: Guangdong Kelai Lighting Appliance Co ltd
Current assignee: Guangdong Kelai Lighting Appliance Co ltd
Priority date: 2022-11-12
Filing date: 2022-11-12
Publication date: 2023-05-12
Anticipated expiration: 2032-11-12

Abstract

The utility model discloses a hidden drainage floodlight with an aluminum surface cover, wherein the shell of the lamp body is rotatably arranged on a bracket main body, a waterproof rubber ring is arranged between the shell of the lamp body and a rear cover of the lamp body, a rear cover screw is arranged between the shell of the lamp body and the rear cover of the lamp body, the interior of the shell of the lamp body is sequentially provided with the surface cover, a lens, an LED circuit board and a driving power supply from outside to inside, the surface cover is made of an aluminum surface material, a light shielding plate is arranged on the front end surface of the shell of the lamp body, a surface cover screw is arranged between the surface cover and the shell of the lamp body, and a waterproof thread end matched with the driving power supply is arranged at the back of the rear cover of the lamp body.

Description

Projection lamp with hidden drainage aluminum cover

Technical Field

The utility model relates to the technical field of projection lamps, in particular to a projection lamp with an aluminum cover and hidden drainage.

Background

The projector is a lamp with the illumination higher than the surrounding environment on the surface to be illuminated, and is also called a spotlight; in general, it can be aimed in any direction and has a structure that is not affected by climatic conditions, mainly for large-area workplace mines, building outlines, stadiums, overpasses, monuments, parks, flower beds, etc.

The traditional projection lamp glass is easy to enter water and fog in rainy days, and is easy to break down, so that the service life of the lamp is influenced; in the traditional projection lamp with glass, the light-emitting efficiency of the lamp is not as high due to the shielding of the glass on the light source surface; meanwhile, the existing glass projection lamp has great damage risk in the transportation process, so that the later-period replenishment of customers is finished for a prolonged period. Therefore, we propose a kind of aluminum face lid hidden drainage projecting lamp.

Disclosure of Invention

The utility model aims to provide a hidden drainage projection lamp with an aluminum cover, so as to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an aluminum surface lid hidden drainage's projecting lamp, includes lamp body shell, lamp body back lid and support main part, lamp body shell rotatable setting is in support main part, be provided with waterproof rubber ring between lamp body shell and the lamp body back lid, be provided with back lid screw behind lamp body shell and the lamp body back lid, the inside of lamp body shell has set gradually face lid, lens, LED circuit board and drive power supply from outer to interior, the face lid is made for the aluminum surface material, be provided with the light screen on the preceding terminal surface of lamp body shell, be provided with the face lid screw between face lid and the lamp body shell, the back of lamp body back lid be provided with the waterproof end of a thread of drive power supply looks adaptation, be provided with the waterproof screw that is located the lamp body back lid back between drive power supply and the waterproof end of a thread.

Preferably, the bracket main body comprises an upper bracket and a lower bracket, both sides of the top of the upper bracket are respectively connected with bracket ears and upper bracket screws, the upper bracket is connected with the lamp body shell through the bracket ears and the upper bracket screws, and a connecting component is arranged between the upper bracket and the lower bracket.

Preferably, the connecting assembly comprises a first connecting screw and a second connecting screw which are arranged at the bottom of the upper bracket, and a first connecting nut and a second connecting nut which are arranged at the bottom of the lower bracket, wherein the first connecting screw and the second connecting screw are respectively matched with the first connecting nut and the second connecting nut, the number of the second connecting screws is two, and the two second connecting screws are symmetrically arranged on the upper bracket relative to the first connecting screws.

Preferably, a water draining cavity is arranged at the position, close to the inner wall, of the lamp body shell, and a water draining hole communicated with the water draining cavity is formed in the outer wall of the lamp body shell.

Preferably, the surface cover is further provided with light holes matched with the lenses, and the number of the lenses is six.

Preferably, the surface of the LED circuit board is further coated with potting silica gel.

Compared with the prior art, the utility model has the beneficial effects that:

1. the utility model has simple structural design and convenient installation and disassembly, and by arranging the surface cover made of aluminum surface material, the drainage cavity and the drainage hole hidden in the lamp body shell, water is prevented from accumulating in the projection lamp, the short circuit caused by the water penetrating into the light-emitting component of the projection lamp is prevented, and the service life of the projection lamp is ensured.

2. According to the utility model, the traditional glass surface cover is replaced by the surface cover made of aluminum surface materials, so that the illumination efficiency of the lens in the projection lamp is improved.

3. The utility model makes the projection lamp more firm and unique in transportation by the surface cover made of aluminum surface material, and greatly protects the material cost and time cost of engineering manufacturers, first parties and factories.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model.

FIG. 2 is a schematic diagram of an exploded structure of the present utility model.

In the figure: 1-a lamp body shell; 2-a lamp body rear cover; 3-a stent body; 4-waterproof rubber rings; 5-a rear cover screw; 6, a face cover; 7-a lens; 8-LED circuit board; 9-a driving power supply; 10-a light shielding plate; 11-face cover screw; 12-waterproof thread ends; 13-waterproof screws; 14-upper support; 15-a lower bracket; 16-bracket ear; 17-upper bracket screws; 18-a connection assembly; 19-a first connecting screw; 20-a second connecting screw; 21-a first coupling nut; 22-a second coupling nut; 23-drainage cavity; 24-drainage holes; 25-light holes.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific direction, be configured and operated in the specific direction, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "provided," "connected," and the like are to be construed broadly, and may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Referring to fig. 1-2, the present utility model provides a technical scheme of a projection lamp with a hidden drain for an aluminum cover: the utility model provides a hidden drainage's of aluminium face lid projecting lamp, including lamp body shell 1, lamp body back lid 2 and support main part 3, lamp body shell 1 rotatable setting is on support main part 3, be provided with waterproof rubber ring 4 between lamp body shell 1 and the lamp body back lid 2, be provided with back lid screw 5 between lamp body shell 1 and the lamp body back lid 2, the inside of lamp body shell 1 has set gradually face lid 6 from outside to interior, lens 7, LED circuit board 8 and drive power supply 9, face lid 6 is made for aluminium face material, be provided with light screen 10 on the preceding terminal surface of lamp body shell 1, be provided with face lid screw 11 between face lid 6 and the lamp body shell 1, the back of lamp body back lid 2 is provided with the waterproof end of a thread 12 with drive power supply 9 looks adaptation, be provided with the waterproof screw 13 that is located the back of lamp body back lid 2 between drive power supply 9 and the waterproof end of a thread 12, support main part 3 includes upper bracket 14 and lower bracket 15, the two sides of the top of the upper bracket 14 are connected with bracket ears 16 and upper bracket screws 17, the upper bracket 14 is connected with the lamp body shell 1 through the bracket ears 16 and the upper bracket screws 17, a connecting component 18 is arranged between the upper bracket 14 and the lower bracket 15, the connecting component 18 comprises a first connecting screw 19 and a second connecting screw 20 which are arranged at the bottom of the upper bracket 14, a first connecting nut 21 and a second connecting nut 22 which are arranged at the bottom of the lower bracket 15, the first connecting screw 19 and the second connecting screw 20 are respectively matched with the first connecting nut 21 and the second connecting nut 22, the number of the second connecting screws 20 is two, the two second connecting screws 20 are symmetrically arranged on the upper bracket 14 relative to the first connecting screw 19, a water draining cavity 23 is arranged at the position of the lamp body shell 1 close to the inner wall, a water draining hole 24 which is communicated with the water draining cavity 23 is arranged on the outer wall of the lamp body shell 1, the surface cover 6 is also provided with light holes 25 which are matched with the lenses 7, the number of the lenses 7 is six, and the surface of the LED circuit board 8 is also coated with potting silica gel.

The use principle is as follows: during installation, a driving power supply 9, an LED circuit board 8, a lens 7 and a face cover 6 are arranged on one side from inside to outside of the lamp body shell 1, a waterproof rubber ring 4 is arranged at the contact surface of the lamp body shell 1 and the lamp body rear cover 2, the lamp body shell 1 and the lamp body rear cover 2 are fixedly arranged through a rear cover screw 5, the face cover 6 and the peer shell 1 are fixedly arranged through a face cover screw 11, the lamp body shell 1 and the support main body 3 are connected through a support ear 16 and an upper support screw 17, the support main body 3 comprises an upper support 14 and a lower support 15, the upper support 14 and the lower support 15 are connected through a connecting assembly, when rainwater falls into the lamp body shell 1 through a light transmitting hole 25 on the face cover 6, the rainwater flows into a drain cavity 23 hidden in the lamp body shell 1 and is finally drained through a drain hole 24 communicated with the drain cavity 23, the surface of the LED circuit board 8 is coated with the potting silica gel with waterproof performance, rainwater can not damage the LED circuit board 8, the service life of the projection lamp is ensured, the LED circuit board is simple in structural design and convenient to mount and dismount, water is prevented from accumulating in the projection lamp by arranging the aluminum surface material surface cover 6, the water drain cavity 23 and the water drain hole 24 hidden in the lamp body shell 1, short circuit caused by water penetrating into a light emitting component of the projection lamp is prevented, the service life of the projection lamp is ensured, the traditional glass surface cover is replaced by the aluminum surface material surface cover 6, the illumination efficiency of the lens 7 in the projection lamp is improved, the projection lamp is more firm and unique in the transportation process by arranging the aluminum surface material surface cover 6, and the material cost and the time cost of engineering, first side and manufacturer are greatly protected.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a hidden drainage's of aluminium face lid projecting lamp which characterized in that: including lamp body shell (1), lamp body back lid (2) and support main part (3), lamp body shell (1) rotatable setting is on support main part (3), be provided with waterproof rubber ring (4) between lamp body shell (1) and lamp body back lid (2), be provided with back lid screw (5) between lamp body shell (1) and lamp body back lid (2), the inside of lamp body shell (1) has set gradually face lid (6), lens (7), LED circuit board (8) and drive power supply (9) from outer to interior, face lid (6) are made for the aluminium face material, be provided with light screen (10) on the preceding terminal surface of lamp body shell (1), be provided with face lid screw (11) between face lid (6) and lamp body shell (1), the back of lamp body back lid (2) is provided with waterproof thread end (12) with drive power supply (9) looks adaptation, be provided with waterproof thread end (13) of a back (2) that are located between drive power supply (9) and the waterproof thread end of a lamp (12).

2. The aluminum cover hidden drainage projector according to claim 1, wherein: the lamp body comprises a lamp body shell (1) and is characterized in that the lamp body shell (1) comprises an upper support (14) and a lower support (15), support ears (16) and upper support screws (17) are connected to two sides of the top of the upper support (14), the upper support (14) is connected with the lamp body shell (1) through the support ears (16) and the upper support screws (17), and a connecting assembly (18) is arranged between the upper support (14) and the lower support (15).

3. The aluminum cover hidden drainage projector according to claim 2, wherein: the connecting assembly (18) comprises a first connecting screw (19) and a second connecting screw (20) which are arranged at the bottom of the upper bracket (14) and a first connecting nut (21) and a second connecting nut (22) which are arranged at the bottom of the lower bracket (15), wherein the first connecting screw (19) and the second connecting screw (20) are respectively matched with the first connecting nut (21) and the second connecting nut (22), the number of the second connecting screws (20) is two, and the two second connecting screws (20) are symmetrically arranged on the upper bracket (14) relative to the first connecting screw (19).

4. The aluminum cover hidden drainage projector according to claim 1, wherein: the lamp body shell (1) is provided with a water draining cavity (23) near the inner wall, and the outer wall of the lamp body shell (1) is provided with a water draining hole (24) communicated with the water draining cavity (23).

5. The aluminum cover hidden drainage projector according to claim 1, wherein: the surface cover (6) is also provided with light holes (25) matched with the lenses (7), and the number of the lenses (7) is six.

6. The aluminum cover hidden drainage projector according to claim 1, wherein: the surface of the LED circuit board (8) is also coated with potting silica gel.