CN218095856U

CN218095856U - Radiator cover applied to photographic lamp

Info

Publication number: CN218095856U
Application number: CN202221727686.0U
Authority: CN
Inventors: 罗德有
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-07-06
Filing date: 2022-07-06
Publication date: 2022-12-20
Anticipated expiration: 2032-07-06

Abstract

The utility model provides a be applied to radiator guard of photographic lamp relates to photographic lamp heat dissipation technical field, including the radiator guard, bottom surface one side of radiator guard is provided with fan installation cover, the lateral wall of radiator guard is provided with the installation curb plate, the side direction louvre has been seted up to one side that the surface of radiator guard is located the installation curb plate, one side that fan installation cover was kept away from to the radiator guard is connected with spacing side, the front end thermovent has been seted up around spacing side, one side that the inside of radiator guard is close to fan installation cover is connected with the connecting block, adopts and has seted up the side direction louvre in the side of radiator guard to be close to top surface department at the lateral wall of radiator guard and be provided with the front end thermovent, the cooperation is dispelled the heat between side direction louvre and the front end thermovent, and when the fan gomphosis dispels the heat in the inboard of fan installation cover, the front end thermovent can be at the inside wind channel that forms of radiator guard, is convenient for dispel the heat, and the inside electrified part of radiator guard is concentrated in the radiator guard, has improved the radiating efficiency.

Description

Radiator cover applied to photographic lamp

Technical Field

The utility model relates to a photography luminaire heat dissipation technical field especially relates to a be applied to radiator guard of photography luminaire.

Background

The photographic lamp in the market consists of a lamp shell, a power supply control module, a fan, a radiator and a lamp panel, wherein the power supply control module, the fan, the radiator and the lamp panel are all arranged in the lamp shell, the fan is generally matched with the radiator to radiate the photographic lamp, and the high-light-transmittance mask is buckled with the skirt edge of the aluminum alloy radiator through the buckling position of the edge; the LED aluminum substrate with the temperature control switch is tightly bonded with the aluminum alloy radiator through high-heat-conductivity silica gel; a power supply lead on the LED aluminum substrate penetrates through a wire groove on one side of the aluminum alloy radiator to be connected with a driving power supply; the other side of the aluminum alloy radiator is designed into a groove, and a radiating fan is embedded into the groove and fixed by screws; the plastic lamp shell is provided with a screw mounting hole, and the driving power supply is fixed in the lamp shell by a screw; the power line of the cooling fan is connected with the fan power supply output on the driving power supply through the primary-secondary wiring terminal; the input power line of the driving power supply penetrates out of the hole of the lamp shell and is connected with the lamp cap.

At present, photographic lamp on the market, because photographic lamp is inside can accumulate more heat after long-time the use to the main part structural design unreasonable electrified part that leads to photographic lamp inside has the risk of electric leakage, and is unsafe, and when fan-out wind, there is not way to concentrate the air-out, blows to the radiator, leads to the radiating efficiency not high.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that exists among the prior art, and the radiator guard of a be applied to photography luminaire that proposes, including the heat exchanger that looses, bottom surface one side of heat exchanger that looses is provided with fan installation cover, the lateral wall of heat exchanger that looses is provided with the installation curb plate, the side direction louvre has been seted up to one side that the surface of heat exchanger that looses is located the installation curb plate, one side that the fan installation cover was kept away from to the heat exchanger that looses is connected with spacing side, the front end thermovent has been seted up around spacing side, one side that the inside of heat exchanger that looses is close to fan installation cover is connected with the connecting block, the inside of heat exchanger that looses is located and has seted up the spacing groove between the connecting block, the bottom surface that the bottom surface of installation curb plate is located the heat exchanger is provided with spacing connecting strip.

Preferably, the number of the heat dissipation covers and the fan installation covers is two, and the adjacent heat dissipation covers and the fan installation covers are of an integrated structure.

Preferably, the circumferential arrays of the front-end radiating holes are arranged at the edges of the limiting side edges at equal intervals, and the circumferential arrays of the lateral radiating holes are arranged at the side walls of the radiating cover at equal intervals.

Preferably, the surface of the mounting side plate is provided with limiting pin columns on the outer side of the heat dissipation cover, and the surface of the mounting side plate is provided with fixing holes between the limiting pin columns.

Preferably, a connecting hole is formed in one end, away from the heat dissipation cover, of the fan installation cover, and a circular through hole is formed in the inner side, located at the connecting hole, of one end, away from the heat dissipation cover, of the fan installation cover.

Preferably, the side wall of the fan mounting cover is provided with a wiring hole, and the surface of the connecting block is provided with a mounting connection hole.

Preferably, the side part of the heat dissipation cover on one side is provided with an installation clamping block, and the side part of the heat dissipation cover on the other side is provided with an installation clamping groove.

Advantageous effects

The utility model discloses in, the side direction louvre has been seted up in the side of heat exchanger to lateral wall at the heat exchanger is close to top surface department and is provided with the front end thermovent, and the cooperation is dispelled the heat between side direction louvre and the front end thermovent, and when the fan gomphosis dispels the heat in the inboard of fan installation cover, the front end thermovent can be in the inside wind channel that forms of heat exchanger, is convenient for dispel the heat, and the inside electrified part of heat exchanger concentrates on in the heat exchanger, has improved the radiating efficiency.

Drawings

FIG. 1 is a schematic view of the main structure of the present invention;

FIG. 2 is a schematic view of the bottom structure of the main body of the present invention;

FIG. 3 is a schematic view of the structure of the inner side of the heat dissipation cover on one side of the present invention;

fig. 4 is a schematic view of the inner side structure of the heat dissipation cover of the utility model.

Illustration of the drawings:

1. a heat dissipation cover; 2. installing a side plate; 3. a fan mounting cover; 4. a limit pin; 5. lateral heat dissipation holes; 6. a front end heat dissipation port; 7. mounting a clamping block; 8. installing a clamping groove; 9. a limiting groove; 10. connecting blocks; 11. Connecting holes; 12. a wiring hole; 13. mounting the connecting hole; 14. limiting the side edge; 15. limiting connecting strips; 16. And (7) fixing holes.

Detailed Description

In order to make the technical means, the creation features, the achievement purposes and the functions of the present invention easy to understand, the present invention will be further explained below with reference to the following embodiments and the accompanying drawings, but the following embodiments are only the preferred embodiments of the present invention, and not all embodiments are included. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative work belong to the protection scope of the present invention.

Specific embodiments of the present invention will be described below with reference to the accompanying drawings.

The specific embodiment is as follows:

referring to fig. 1 to 4, a radiator cover for a photography lamp includes a radiator cover 1, and is characterized in that: a fan mounting cover 3 is arranged on one side of the bottom surface of the heat dissipation cover 1, a mounting side plate 2 is arranged on the side wall of the heat dissipation cover 1, a lateral heat dissipation hole 5 is formed in one side of the mounting side plate 2 on the surface of the heat dissipation cover 1, a limiting side 14 is connected to one side of the heat dissipation cover 1 away from the fan mounting cover 3, a front end heat dissipation port 6 is formed around the limiting side 14, a connecting block 10 is connected to one side of the inside of the heat dissipation cover 1 close to the fan mounting cover 3, a limiting groove 9 is formed in the inside of the heat dissipation cover 1 between the connecting blocks 10, a limiting connecting strip 15 is arranged on the bottom surface of the mounting side plate 2 on the bottom surface of the heat dissipation cover 1, the connection between the heat dissipation cover 1 and a metal shell can be more stable through the limiting connecting strip 15, the heat dissipation cover 1 and the fan mounting cover 3 are made of insulating materials, and most of the existing photographic lamp mounting shell is made of metal materials, the interior of the heat dissipation cover 1 is used for arranging a metal radiator, the fan installation cover 3 is used for installing a heat dissipation fan, the heat dissipation cover 1 can wrap the whole metal radiator, the heat dissipation cover 1 and the fan installation cover 3 are made of insulating materials and can play an insulating role on the exterior of the metal radiator, the heat dissipation effect of the fan is greatly improved, the number of the heat dissipation cover 1 and the fan installation cover 3 is two, the adjacent heat dissipation cover 1 and the fan installation cover 3 are in an integrated structure, the side part of the heat dissipation cover 1 on one side is provided with an installation clamping block 7, the side part of the heat dissipation cover 1 on the other side is provided with an installation clamping groove 8, the installation clamping block 7 is matched with the installation clamping groove 8, the heat dissipation cover 1 and the fan installation cover 3 on the two sides can be conveniently disassembled and installed through the installation clamping block 7 and the installation clamping groove 8, the circumferential array of the front end heat dissipation ports 6 is arranged at the edge of the limit side edge 14 at equal intervals, and 5 circumference arrays of side direction louvre are equidistantly set up in the lateral wall department of heat exchanger 1, when installing heat exchanger 1 and fan installation cover 3, heat exchanger 1 wraps up the metal radiator, it can carry on good heat dissipation to lie in the outside of the photography luminaire, the surface of installation curb plate 2 lies in the outside of heat exchanger 1 and is provided with spacing round pin post 4, and the surface of installation curb plate 2 lies in and has seted up fixed orifices 16 between spacing round pin post 4, can install between the metal casing of heat exchanger 1 and fan installation cover 3 and photography luminaire through spacing round pin post 4 and fixed orifices 16, connecting hole 11 has been seted up to the one end of fan installation cover 3 far away from heat exchanger 1, and the one end of fan installation cover 3 far away from heat exchanger 1 lies in the inboard louvre of connecting hole 11 and has seted up circular through-hole, circular through-hole and mounting hole can be convenient for install between the fan installation cover 3 radiator fan, wiring hole 12 has been seted up to the power transmission line for radiator fan power supply's inside heat transmission line shape heat dissipation hole of fan installation cover 3, the surface of connecting block 10 can be convenient for heat dissipation fan enters the heat dissipation efficiency to form heat exchanger in the heat dissipation front side direction heat exchanger 6, the heat exchanger 1 is provided with the radiator 6 in the heat dissipation front side direction heat dissipation cover 1, the heat dissipation cover 6 is convenient for heat dissipation, the heat dissipation efficiency of heat dissipation, the heat dissipation front side direction heat dissipation cover 1 is provided with the radiator 1, heat dissipation front side heat dissipation cover 6 is provided with the heat dissipation cover 1, heat dissipation efficiency of heat dissipation, heat dissipation cover 1.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The foregoing shows and describes the basic principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A radiator cover for a photographic lamp, comprising a radiator cover (1), characterized in that: the utility model discloses a fan installation cover, including heat dissipation cover (1), fan installation cover (3), lateral wall of heat dissipation cover (1) is provided with installation curb plate (2), lateral heat dissipation hole (5) have been seted up to one side that the surface of heat dissipation cover (1) is located installation curb plate (2), one side that fan installation cover (3) were kept away from in heat dissipation cover (1) is connected with spacing side (14), front end thermovent (6) have been seted up around spacing side (14), one side that the inside of heat dissipation cover (1) is close to fan installation cover (3) is connected with connecting block (10), spacing groove (9) have been seted up to the inside of heat dissipation cover (1) between connecting block (10), the bottom surface that the bottom surface of installation curb plate (2) is located heat dissipation cover (1) is provided with spacing connecting strip (15).

2. A radiator cover applied to a photographic lamp according to claim 1, wherein: the number of the heat dissipation covers (1) and the fan installation covers (3) is two, and the adjacent heat dissipation covers (1) and the fan installation covers (3) are of an integrated structure.

3. A radiator cover for a photographic lamp according to claim 1, wherein: the front-end radiating holes (6) are arranged at the edges of the limiting side edges (14) at equal intervals in a circumferential array mode, and the lateral radiating holes (5) are arranged at the side walls of the radiating cover (1) at equal intervals in a circumferential array mode.

4. A radiator cover applied to a photographic lamp according to claim 1, wherein: limiting pin columns (4) are arranged on the outer side, located on the heat dissipation cover (1), of the surface of the installation side plate (2), and fixing holes (16) are formed between the limiting pin columns (4) on the surface of the installation side plate (2).

5. A radiator cover applied to a photographic lamp according to claim 1, wherein: connecting holes (11) are formed in one end, far away from the heat dissipation cover (1), of the fan installation cover (3), and circular through holes are formed in the inner side, located in the connecting holes (11), of one end, far away from the heat dissipation cover (1), of the fan installation cover (3).

6. A radiator cover for a photographic lamp according to claim 1, wherein: the side wall of the fan mounting cover (3) is provided with a wiring hole (12), and the surface of the connecting block (10) is provided with a mounting connection hole (13).

7. A radiator cover applied to a photographic lamp according to claim 2, wherein: and an installation clamping block (7) is arranged on the side part of the heat dissipation cover (1) on one side, and an installation clamping groove (8) is formed in the side part of the heat dissipation cover (1) on the other side.