Studio lamp

Abstract

The utility model belongs to the field of illumination, particularly relates to a studio lamp, and aims to solve the problems that heat dissipation holes are generally designed in a back shell of an existing studio lamp, the heat dissipation effect is poor, a lamp body is generally directly placed and is not stable enough when the lamp body is horizontally placed, the studio lamp is troublesome to disassemble and maintain when the studio lamp breaks down, and the service life of the studio lamp is prolonged. In order to solve the problems that when the studio lamp is used for a long time, dust can be generated on a light-transmitting part, and the irradiation effect is affected, according to the scheme, the studio lamp comprises two installation pieces, two fixing bases can improve the stability of the studio lamp when the studio lamp is horizontally placed, the studio lamp is prevented from toppling over when the studio lamp is horizontally placed, and the service life of the studio lamp is prolonged. The heat dissipation fins can rapidly and directly dissipate a large amount of heat generated when the studio lamp is used, the two cleaning strips are rapidly installed together through the magnet, the pull rod can drive the two cleaning strips to descend to clean dust on the surface of the light-transmitting plate, and the situation that the irradiation effect is affected by too much dust on the surface of the light-transmitting plate after the light-transmitting plate is used for a long time is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of lighting, in particular to a studio lamp. Background Art

[0002] Studio lights are a type of lighting equipment commonly used in professional studios such as television stations, radio stations, and recording studios. Studio lights usually consist of multiple light sources arranged on a flat panel, achieving uniform and soft lighting effects through precise control.

[0003] Existing studio lights are usually designed with heat dissipation holes on the back shell, but the heat dissipation effect is poor. When the lamp body is placed horizontally, it is usually placed directly, which is not stable enough. When the studio light fails, it is troublesome to disassemble and repair it. When the studio light is used for a long time, dust will be on the light-transmitting part, affecting the illumination effect. Utility Model Content

[0004] The utility model aims to solve the problems in the prior art that the existing studio lights are usually designed with heat dissipation holes on the back shell, the heat dissipation effect is poor, the lamp body is usually placed directly when horizontally placed, which is not stable enough, it is troublesome to disassemble and repair the studio light when it fails, and dust will accumulate on the light-transmitting parts when the studio light is used for a long time, affecting the illumination effect, and thus a studio light is proposed.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A studio light, comprising: two mounting plates, a light board for irradiation and a light-transmitting plate for light transmission are mounted between the two mounting plates, and a heat dissipation fin for heat dissipation is fixedly connected between the two mounting plates by bolts;

[0007] A U-shaped bracket, wherein the two mounting plates are respectively located on the inner walls of both sides of the U-shaped bracket, through holes are provided on both sides of the U-shaped bracket, and threaded rods are passed through the two through holes;

[0008] Two mounting rings, the two mounting rings are respectively fixedly connected to one side of the two mounting plates, one side of the two mounting rings is provided with a threaded hole, and the two threaded rods are respectively threadedly connected to the two threaded holes;

[0009] A cleaning component is located on one side of the two mounting plates and is used for cleaning the surface of the light-transmitting plate.

[0010] Furthermore, the cleaning component includes two mounting blocks, which are respectively fixed on one side of two mounting plates, one side of the two mounting blocks is provided with a slide groove, the inner walls of the two slide grooves are slidably connected with cleaning strips, the sides of the two cleaning strips close to each other are provided with magnets, the two magnets are adsorbed on each other, one side of the two cleaning strips is fitted with the light-transmitting plate, a spring is fixedly connected between the bottom of one of the cleaning strips and the bottom inner wall of one of the slide grooves, and the bottom of the other cleaning strip is fixedly connected with a pull rod.

[0011] Furthermore, a handle is fixedly connected to one side of the heat dissipation fin.

[0012] Furthermore, one side of the two mounting plates is fixedly connected by bolts to a fixed base for placing the studio light horizontally as a whole.

[0013] Furthermore, the other end of the pull rod slides through the bottom of another slide groove and is fixedly connected with a pull ring.

[0014] Furthermore, the light board is located between the heat dissipation fins and the light-transmitting plate, and one side of the heat dissipation fins is fixedly connected with an external antenna by means of bolts.

[0015] In the present application, when in use, the power supply is started so that the light board illuminates the desired irradiation position through the light-transmitting plate, and the huge heat of the LED light source, driver, and power supply can be quickly and directly dissipated through the heat dissipation fins. When the irradiation angle needs to be adjusted, the two threaded rods are loosened, and the mounting plate can be adjusted and supported by the U-shaped bracket. After the adjustment is completed, the threaded rods are tightened and fixed to prevent the U-shaped bracket from shaking. When the device needs to be placed horizontally, the threaded rods are unscrewed, the U-shaped bracket can be quickly removed, and then the studio light is placed at the desired position through the two fixed bases. The fixed base can increase the stability of the studio light when it is placed horizontally. When there is too much dust on the surface of the light-transmitting plate and it needs to be cleaned, pick up the studio light and pull the pull ring to lower the pull rod, thereby driving the two cleaning strips to lower and clean the dust on the light-transmitting plate. The spring contracts. After cleaning, release the pull ring and the spring rebounds, so that the cleaning plate can return to its original position. When the internal components of the studio light are damaged and need to be repaired, the heat sink fins and the internal components of the studio light can be quickly removed by tightening the bolts. Pulling the two cleaning strips makes the magnets no longer attract each other, so that the device can be quickly removed for repair.

[0016] In the utility model, the studio light can increase the stability of the studio light when it is placed horizontally by setting two fixed bases, so as to avoid the studio light from tipping over when it is placed horizontally and affecting the illumination, and the heat dissipation fins can quickly dissipate the large amount of heat generated when the studio light is used;

[0017] In the utility model, the studio light can be installed with two quick cleaning strips by magnets, and the two cleaning strips can be driven down by a pull rod to clean the dust on the surface of the light-transmitting plate, so as to avoid excessive dust on the surface of the light-transmitting plate affecting the illumination effect when the light-transmitting plate is used for a long time;

[0018] In the utility model, the two fixed bases can increase the stability of the studio light when it is placed horizontally, and prevent the studio light from tipping over when placed horizontally. The heat dissipation fins can quickly and directly dissipate the large amount of heat generated when the studio light is in use. The magnet quickly installs the two cleaning strips together, and the pull rod can drive the two cleaning strips to descend to clean the dust on the surface of the light-transmitting plate, so as to prevent the light-transmitting plate from being affected by excessive dust on the surface when the light-transmitting plate is used for a long time. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a three-dimensional structural schematic diagram of a studio light proposed by the utility model;

[0020] Figure 2 This is a schematic diagram of the three-dimensional structure of a studio light proposed by the utility model from another angle;

[0021] Figure 3 This is a schematic diagram of the explosion structure of a studio light proposed by the utility model;

[0022] Figure 4 This is a schematic diagram of the fixed block structure of a studio light proposed by the utility model;

[0023] Figure 5 This is a schematic diagram of the U-shaped bracket structure of a studio light proposed by the utility model;

[0024] Figure 6 The utility model is a schematic diagram of the installation block structure of a studio light.

[0025] In the figure: 1. Mounting plate; 2. Threaded rod; 3. U-shaped bracket; 4. Fixed base; 5. Mounting block; 6. Threaded hole; 7. Handle; 8. Magnet; 9. Cleaning strip; 10. Heat dissipation fin; 11. Light board; 12. Translucent board; 13. Slide groove; 14. Spring; 15. Pull ring; 16. Mounting ring; 17. Pull rod. DETAILED DESCRIPTION

[0026] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0027] Example 1

[0028] Reference Figure 1-Figure 6A studio light, which is used in the field of lighting, comprises: two mounting plates 1, a light board 11 for irradiation and a light-transmitting plate 12 for light transmission are mounted between the two mounting plates 1, a heat dissipation fin 10 for heat dissipation is fixedly connected between the two mounting plates 1 by bolts, and the heat generated when the studio light is used can be quickly dissipated, a U-shaped bracket 3, the two mounting plates 1 are respectively located on the inner walls of the two sides of the U-shaped bracket 3, both sides of the U-shaped bracket 3 are provided with through holes, and the two through holes are penetrated by threaded rods 2,

[0029] Two mounting rings 16, the two mounting rings 16 are respectively fixedly connected to one side of the two mounting plates 1, one side of the two mounting rings 16 is provided with a threaded hole 6, the two threaded rods 2 are respectively threadedly connected to the two threaded holes 6, and a cleaning component is located on one side of the two mounting plates 1 for cleaning the surface of the light-transmitting plate 12.

[0030] Reference Figure 1-Figure 6 The cleaning component includes two mounting blocks 5, which are respectively fixed on one side of the two mounting sheets 1. A slide groove 13 is provided on one side of the two mounting blocks 5. The inner walls of the two slide grooves 13 are slidably connected with cleaning strips 9. Magnets 8 are provided on the sides of the two cleaning strips 9 close to each other. The two magnets 8 are adsorbed on each other. One side of the two cleaning strips 9 fits with the light-transmitting plate 12. A spring 14 is fixedly connected between the bottom of one of the cleaning strips 9 and the bottom inner wall of one of the slide grooves 13. A pull rod 17 is fixedly connected to the bottom of the other cleaning strip 9. The magnet 8 quickly installs the two cleaning strips 9 together. The pull rod 17 can drive the two cleaning strips 9 to descend, so as to clean the dust on the surface of the light-transmitting plate 12, so as to avoid excessive dust on the surface of the light-transmitting plate 12 affecting the irradiation effect when the light-transmitting plate 12 is used for a long time.

[0031] Example 2

[0032] refer to Figure 1-Figure 6 , based on the improvement of Example 1: a handle 7 is fixedly connected to one side of the heat dissipation fin 10 to facilitate the movement of the entire studio light.

[0033] Reference Figure 1-Figure 2 One side of the two mounting plates 1 is fixedly connected with a fixed base 4 for placing the studio light as a whole horizontally by means of bolts, which can increase the stability of the studio light when it is placed as a whole horizontally.

[0034] Reference Figure 3 Figure 6 The other end of the pull rod 17 slides through the bottom of another slide groove 13 and is fixedly connected with a pull ring 15 to facilitate pulling of the pull rod 17.

[0035] Reference Figure 2-Figure 3The light board 11 is located between the heat dissipation fins 10 and the light-transmitting plate 12 to facilitate the illumination of the light board 11 . An external antenna is fixedly connected to one side of the heat dissipation fins 10 by bolts.

[0036] However, as is well known to those skilled in the art, the working principle and wiring method of the lamp board 11 are commonplace, and are conventional means or common knowledge, and will not be elaborated here. Those skilled in the art may make any optional selections according to their needs or convenience.

[0037] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A studio light, characterized in that: include: Two mounting plates (1), a light panel (11) for irradiation and a light-transmitting plate (12) for light transmission being mounted between the two mounting plates (1), and a heat dissipation fin (10) for heat dissipation being fixedly connected between the two mounting plates (1) by bolts; A U-shaped bracket (3), wherein the two mounting plates (1) are respectively located on the inner walls of both sides of the U-shaped bracket (3), through holes are provided on both sides of the U-shaped bracket (3), and threaded rods (2) are passed through the two through holes; Two mounting rings (16), the two mounting rings (16) are respectively fixedly connected to one side of the two mounting plates (1), one side of the two mounting rings (16) is provided with a threaded hole (6), and the two threaded rods (2) are respectively threadedly connected to the two threaded holes (6); A cleaning component is located on one side of the two mounting plates (1) and is used for cleaning the surface of the light-transmitting plate (12).

2. A studio light according to claim 1, characterized in that: The cleaning component comprises two mounting blocks (5), the two mounting blocks (5) are respectively fixed on one side of two mounting plates (1), one side of the two mounting blocks (5) is provided with a slide groove (13), the inner walls of the two slide grooves (13) are slidably connected with cleaning strips (9), the sides of the two cleaning strips (9) close to each other are provided with magnets (8), the two magnets (8) are attracted to each other, one side of the two cleaning strips (9) is fitted with a light-transmitting plate (12), a spring (14) is fixedly connected between the bottom of one of the cleaning strips (9) and the inner wall of the bottom of one of the slide grooves (13), and a pull rod (17) is fixedly connected to the bottom of the other cleaning strip (9).

3. A studio light according to claim 2, characterized in that: A handle (7) is fixedly connected to one side of the heat dissipation fin (10).

4. A studio light according to claim 3, characterized in that: One side of the two mounting plates (1) is fixedly connected by bolts to a fixed base (4) for placing the entire studio light horizontally.

5. A studio light according to claim 4, characterized in that: The other end of the pull rod (17) slides through the bottom of another slide groove (13) and is fixedly connected to a pull ring (15).

6. A studio light according to claim 5, characterized in that: The light panel (11) is located between the heat dissipation fins (10) and the light-transmitting plate (12), and one side of the heat dissipation fins (10) is fixedly connected to an external antenna via bolts.

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