CN211952508U - High shed lamp with waterproof device - Google Patents

Abstract

The utility model discloses a high shed lamp with watertight fittings, including lamp body, electrical apparatus box, heat conduction post, radiating fin, reflector, dustcoat and lamp stand, the lamp stand bottom is provided with the lamp body, and the lamp body bottom sets up the lamp source, and the lamp body bottom is provided with the reflector in the round in the lamp source outside, and the lamp body bottom is provided with the dustcoat in the reflector outside, and space department sets up to the guiding gutter between dustcoat and the reflector, evenly is provided with a plurality of air guide holes on the dustcoat, and the air guide hole inboard is linked together with the guiding gutter is inside, and the air guide hole slope sets up. The utility model provides a pair of in high dome lamp use of high dome lamp with watertight fittings, outside air current can be through the inside of the leading-in guiding gutter of a plurality of air guide holes that set up on the dustcoat, and then carry out the rapid cooling heat dissipation to the reflector, simultaneously the heat conduction post leads the heat to a plurality of radiating fins on, the rainy day reaches through rotating flashing all around and hides the rain effect, this device can have radiating function concurrently when hiding rain waterproof, effectively carry the life of high dome lamp.

Description

A high bay light with a waterproof device

technical field

The utility model relates to the field of high-bay lamps, in particular to a high-bay lamp with a waterproof device.

Background technique

LED high bay lights are also called LED high bay lights. High bay lights are an important part of modern industrial lighting. Traditional high bay lights often use 250W, 400W, 500W, 1000W metal halide lamps. Metal halide lamps emit light at 360 degrees, and the light loss is large. The shortcomings of the system have resulted in a huge waste of energy. Therefore, the development of new high-efficiency, energy-saving, long-life, high color rendering index and environmentally friendly LED high bay lamps is of great significance to the national industrial lighting energy conservation. High bay lighting is closely related to industrial production. LED high bay lights have gradually entered people's field of vision with the advantages of directional light emission, low power consumption, good driving characteristics, fast response speed, high shock resistance, long service life, and green environmental protection. It has become a new generation of energy-saving light sources with the advantages of replacing traditional light sources in the world. Therefore, LED high bay lights will become the best choice for lighting energy-saving transformation in the lighting field of traditional large-scale industrial plants, and it is also the general trend.

However, the existing high-bay lamps on the market cannot effectively combine waterproof and heat dissipation performance, resulting in effective high-bay lamps with good waterproof performance, but the internal heat dissipation is affected by the highly airtight shell. Similarly, some high-bay lamps Blindly pursuing good heat dissipation performance, there are many heat dissipation holes on the outside of the lamp housing, but good waterproof performance cannot be guaranteed, and it is inevitable to come into contact with rainwater in rainy days.

For the problems in the related technologies, no effective solutions have been proposed so far.

Utility model content

The purpose of the present utility model is to provide a high bay light with a waterproof device to solve the above-mentioned problems in the background art.

In order to achieve the above purpose, the utility model provides the following technical solutions: a high-bay lamp with a waterproof device, comprising a lamp housing, an electrical box, a heat-conducting column, a heat-dissipating fin, a reflector, an outer cover and a lamp socket, characterized in that: The lamp housing is provided at the bottom of the lamp holder, the lamp source is arranged at the bottom of the lamp housing, the reflector is arranged at a circle at the bottom of the lamp housing outside the lamp source, and the The outer cover is arranged on the outside of the reflector, the gap between the outer cover and the reflector is set as a guide groove, a plurality of air guide holes are evenly arranged on the cover, and the inner side of the air guide hole is connected with the guide groove. The interior is communicated, and the air guide holes are arranged obliquely.

Further, the air guide hole is inclined upward by 10-30 degrees from the outer air guide end.

Further, the top of the light source is connected to the heat-conducting column provided inside the lamp housing, and the electrical box is provided on the top of the heat-conducting column.

Further, four sides of the lamp holder are provided with downwardly inclined baffles, and the bottom end of the baffles is connected with a rain shield through a damping rotating shaft provided.

Further, a plurality of heat dissipation fins are radially arranged around the heat conduction column.

Further, the center of the top of the lamp holder is provided with a hook.

Further, the lower end surface of the reflector is provided with a glass sheet seal.

Further, the inclination angles of the plurality of air guide holes decrease sequentially from bottom to top.

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

(1) During the use of a high-bay light with a waterproof device provided by the present utility model, the external air flow will be introduced into the interior of the guide groove through a plurality of air guide holes provided on the outer cover, and then the reflector will be quickly Cooling and dissipating heat, at the same time, the heat-conducting column guides the heat to multiple heat-dissipating fins. In rainy days, the rain-shielding effect can be achieved by rotating the surrounding weatherboards. This device can provide heat-dissipating functions while shielding the rain and waterproofing, effectively improving the high-bay light. service life.

Description of drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the accompanying drawings required in the embodiments will be briefly introduced below. Obviously, the drawings in the following description are only of the present invention. For some embodiments of the present invention, for those of ordinary skill in the art, other drawings can also be obtained from these drawings without any creative effort.

1 is a schematic diagram of the internal structure of a high-bay light with a waterproof device according to an embodiment of the present invention;

2 is a schematic structural diagram of a high bay light with a waterproof device according to an embodiment of the present invention.

Reference number:

1. Lamp housing; 2. Electrical box; 3. Thermal conduction column; 4. Heat dissipation fin; 5. Lamp source; 6. Reflector; 7. Cover; 8. Glass sheet; 9. Air guide hole; 10. Diversion groove ; 11, lamp holder; 12, damping shaft; 13, flasher; 14, baffle; 15, hook.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the implementations. For example, based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative work shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "top", "bottom", "one side", "the other side", "front", "rear", "middle part", "inside", The orientation or positional relationship indicated by "top end", "bottom end", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying the indicated device or element. Must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation to the present invention; the terms "first", "second", and "third" are only used for descriptive purposes and should not be construed as indications Or imply relative importance; in addition, unless otherwise expressly specified and limited, the terms "installed", "connected" and "connected" should be understood in a broad sense, for example, it may be a fixed connection, a detachable connection, or an integrated It can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, and it can be the internal communication between the two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood in specific situations.

1-2, a high-bay light with a waterproof device according to an embodiment of the present invention includes a lamp housing 1, an electrical box 2, a heat-conducting column 3, a heat-dissipating fin 4, a reflector 6, an outer cover 7 and The lamp holder 11 is characterized in that the lamp housing 1 is arranged at the bottom of the lamp holder 11 , the lamp source 5 is arranged at the bottom of the lamp housing 1 , and the bottom of the lamp housing 1 is arranged in a circle outside the lamp source 5 There is the reflector 6 , the outer cover 7 is provided at the bottom of the lamp housing 1 on the outside of the reflector 6 , and the gap between the outer cover 7 and the reflector 6 is set as a guide groove 10 , the A plurality of air guide holes 9 are evenly arranged on the outer cover 7 , the inner side of the air guide holes 9 is communicated with the inside of the air guide groove 10 , and the air guide holes 9 are arranged obliquely.

Through the above solution of the present invention, the air guide hole 9 is inclined upward by 10-30 degrees from the outer air guide end.

Through the above solution of the present invention, the top of the light source 5 is connected to the heat-conducting column 3 provided inside the lamp housing 1 , and the electrical box 2 is provided on the top of the heat-conducting column 3 .

According to the above solution of the present invention, the four sides of the lamp holder 11 are provided with downwardly inclined baffles 14 , and the bottom end of the baffles 14 is connected with the rain shield 13 through the damping shaft 12 provided.

According to the above solution of the present invention, a plurality of heat dissipation fins 4 are radially arranged around the heat conduction column 3 .

Through the above solution of the present invention, the center of the top end of the lamp socket 11 is provided with a hook 15 .

Through the above solution of the present invention, the lower end surface of the reflector 6 is provided with a glass sheet 8 to seal.

Through the above solution of the present invention, the inclination angles of the plurality of air guide holes 9 decrease sequentially from bottom to top.

In a specific application, during the use of the high-bay light, the external air flow will be introduced into the guide groove 10 through the plurality of air guide holes 9 provided on the outer cover 7, and then the reflector 6 will be rapidly cooled and dissipated. Lead to the plurality of heat dissipation fins 4, in rainy days, the rain shielding effect can be achieved by rotating the surrounding rain shields 13.

Finally, it should be noted that the above are only the preferred embodiments of the present utility model, and are not intended to limit the present utility model. , it is still possible to modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements to some of the technical features. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims (8)

1. A high bay light with a waterproof device, comprising a lamp housing (1), an electrical box (2), a heat conduction column (3), a heat dissipation fin (4), a reflector (6), an outer cover (7) and A lamp holder (11), characterized in that the lamp housing (1) is provided at the bottom of the lamp holder (11), a lamp source (5) is arranged at the bottom of the lamp housing (1), and the lamp housing (1) The reflector (6) is provided at a circle at the bottom at the outer side of the light source (5), and the outer cover (7) is provided at the bottom of the lamp housing (1) at the outer side of the reflector (6). A guide groove (10) is provided at the space between the outer cover (7) and the reflector (6), a plurality of air guide holes (9) are evenly arranged on the outer cover (7), and the air guide holes (9) ) is communicated with the inside of the guide groove (10), and the air guide holes (9) are arranged obliquely. 2 . The high bay light with a waterproof device according to claim 1 , wherein the air guide hole ( 9 ) is inclined upward by 10-30 degrees from the outer air guide end. 3 . 3. A high-bay light with a waterproof device according to claim 1, characterized in that the top of the light source (5) and the heat-conducting column (3) provided inside the lamp housing (1) connected, and the electrical box (2) is provided on the top of the heat-conducting column (3). 4. A high bay light with a waterproof device according to claim 1, characterized in that, four sides of the lamp holder (11) are provided with downwardly inclined baffles (14), the baffles (14) The bottom end is connected with a rain shield (13) through a damping shaft (12) provided. 5 . The high-bay light with a waterproof device according to claim 1 , wherein a plurality of heat dissipation fins ( 4 ) are radially arranged around the heat-conducting column ( 3 ). 6 . 6 . The high bay light with a waterproof device according to claim 1 , wherein a hook ( 15 ) is provided in the center of the top of the lamp holder ( 11 ). 7 . 7. A high bay light with a waterproof device according to claim 1, characterized in that a glass sheet (8) seal is provided on the lower end surface of the reflector (6). 8 . The high bay light with a waterproof device according to claim 1 , wherein the inclination angles of the plurality of air guide holes ( 9 ) decrease sequentially from bottom to top. 9 .

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