Live broadcast and television light supplementing equipment

Abstract

The utility model discloses a broadcast television live light supplement device comprising a light supplement lamp, the front side of the light supplement lamp is provided with a control device, the front side of the light supplement lamp is provided with a rain shade, the back side of the rain shade is provided with a mounting frame, the back side of the mounting frame is provided with a connecting assembly, the front side of the light supplement lamp is provided with a rain shielding strip, and the rain shielding strip is provided with a light source. Locking assemblies are symmetrically arranged on the front face of the light supplementing lamp. By means of the design of the rain shade, the installation frame, the rain shielding strip, the magnetic strip and the locking assembly, the installation frame and the light supplementing lamp are fixedly connected through the magnetic attraction effect of the magnetic strip on the light supplementing lamp, the rain shade shields heat dissipation holes and a control device area of the light supplementing lamp, when it rains, rainwater can fall to the outer wall of the rain shade, and therefore the light supplementing lamp is prevented from being damaged. The arc groove of the rain shielding strip can guide the flow direction of rainwater, the rainwater is prevented from flowing into the rain shielding cover from the top end of the mounting frame, and therefore the light supplementing lamp can be well protected when the light supplementing lamp is used outdoors and rains suddenly.

Description

Technical Field

[0001] The utility model relates to the field of fill-in-light equipment, in particular to a fill-in-light equipment for broadcast television live broadcasts. Background Art

[0002] During live broadcasts, in order to increase the brightness of the live screen, it is usually necessary to set up fill lights to illuminate the screen, making the environment and the host in the screen more visually beautiful.

[0003] In addition to being used indoors, fill lights are also used during outdoor live broadcasts. There are usually heat dissipation holes on the back of the fill light to dissipate heat. When live broadcasts are done outdoors, the weather is unpredictable. When there is a sudden short rainfall, the heat dissipation holes of the fill light lack shelter, causing rainwater to enter the fill light and damage the internal circuit of the fill light, affecting the use of the fill light. Utility Model Content

[0004] The purpose of the utility model is to provide a broadcast television live broadcast fill light device to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a broadcasting and television live broadcast fill-in light device, comprising a fill-in light, a control device for operating the fill-in light is arranged on the front of the fill-in light, a rain cover for shielding the control device from rain is arranged on the front of the fill-in light, a mounting frame for installing the rain cover is arranged on the back of the rain cover, a connecting component for installing the mounting frame is arranged on the back of the mounting frame, a rain shield strip for draining rainwater is arranged on the front of the fill-in light, and locking components for limiting the movement of the mounting frame are symmetrically arranged on the front of the fill-in light.

[0006] Preferably, a groove is provided at the top of the back side of the installation frame, and the connection component comprises a magnetic strip, and the front side of the magnetic strip is fixedly connected to the front side of the inner wall of the groove.

[0007] Preferably, the back side of the rain shield is fixedly connected to the front side of the mounting frame, and the front side of the rain shield is provided with an observation window for conveniently observing the control device.

[0008] Preferably, the installation frame is in the shape of a door, and a rectangular cavity is provided on the back of the rain cover, and the rectangular cavity is used for heat dissipation of the heat dissipation holes and operation of the control device.

[0009] Preferably, the back side of the rain shield is fixedly connected to the front side of the fill light, and an arc groove is provided on the front side of the rain shield.

[0010] Preferably, the locking assembly includes a fixed block, and two sides of the front side of the installation frame are symmetrically provided with through slots for inserting the fixed block, a cavity is provided inside the fixed block, and an insertion hole is provided at the bottom end of the inner wall of the cavity, and a locking block for preventing the movement of the installation frame is inserted and connected inside the insertion hole.

[0011] Preferably, a limiting plate is fixedly connected to the top of the locking block, and a compression spring is provided at the top of the limiting plate.

[0012] Technical effects and advantages of the utility model:

[0013] The utility model utilizes the design of a rain shield, an installation frame, a rain shield strip, a magnetic strip and a locking component, and fixes the installation frame and the fill light together through the magnetic attraction of the magnetic strip on the fill light, so that the rain shield shields the heat dissipation holes and the control device area of ​​the fill light. When it rains, rain water will fall onto the outer wall of the rain shield, and at the same time, the arc groove of the rain shield strip will guide the flow of rain water to prevent rain water from flowing into the rain shield from the top of the installation frame. Therefore, when the fill light is used outdoors and suddenly rains, the fill light can be well protected. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall three-dimensional structure of the utility model.

[0015] Figure 2 For this utility model Figure 1 A is a schematic diagram of the enlarged structure.

[0016] Figure 3 This is a schematic diagram of the cross-sectional structure of the locking assembly of the utility model.

[0017] Figure 4 The figure is a schematic diagram of the three-dimensional structure of the fill light of the utility model.

[0018] Figure 5 It is a schematic diagram of the three-dimensional structure of the rain shield strip of the utility model.

[0019] Figure 6 It is a schematic diagram of the three-dimensional structure of the shielding cover of the utility model.

[0020] Figure 7 For this utility model Figure 6 Middle B is a schematic diagram of the enlarged structure.

[0021] In the figure: 1. fill light; 2. control device; 3. rain cover; 4. mounting frame; 5. magnetic strip; 6. locking assembly; 61. fixing block; 62. locking block; 63. limiting plate; 64. extrusion spring; 7. rain shield; 8. observation window. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] The utility model provides Figure 1-7 A fill-light device for live broadcasting and television is shown, comprising a fill-light 1, a control device 2 for operating the fill-light 1 is arranged on the front of the fill-light 1, a rain shield 3 for shielding the control device 2 from rain is arranged on the front of the fill-light 1, a mounting frame 4 for mounting the rain shield 3 is arranged on the back of the rain shield 3, a connecting component for mounting the mounting frame 4 is arranged on the back of the mounting frame 4, a rain shield strip 7 for draining rainwater is arranged on the front of the fill-light 1, and a locking component 6 for limiting the movement of the mounting frame 4 is symmetrically arranged on the front of the fill-light 1.

[0024] Specifically, the fill light 1 and the control device 2 constitute the existing model MK-S14 film and television LED flat fill light, and the power line and the signal line are electrically connected through the control device 2. At the same time, the control device 2 can control the adjustment of the brightness of the fill light 1.

[0025] Specifically, a groove is provided at the top of the back side of the mounting frame 4, and the connecting assembly includes a magnetic strip 5, the front side of the magnetic strip 5 is fixedly connected to the front side of the inner wall of the groove, the back side of the rain shield 3 is fixedly connected to the front side of the mounting frame 4, and the front side of the rain shield 3 is provided with an observation window 8 for conveniently observing the control device 2. The mounting frame 4 is in the shape of a door, and a rectangular cavity is provided on the back side of the rain shield 3, which is used for heat dissipation of the heat dissipation holes and operation of the control device 2. The back side of the rain shield strip 7 is fixedly connected to the front side of the fill light 1, and an arc groove is provided on the front side of the rain shield strip 7.

[0026] Furthermore, the area formed by the door-shaped mounting frame 4 can cover the heat dissipation holes and the control device 2 on the front of the fill light 1. The rain shield 3 is rectangular, and the connection between the rain shield 3 and the mounting frame 4 is fixed by gluing. The vertical cross-sectional dimension of the rain shield 3 is 0.9 times the vertical cross-sectional dimension of the mounting frame 4. The back and the bottom of the rain shield 3 are respectively through-set. The through-set bottom of the rain shield 3 is to facilitate the dissipation of heat, and the user can reach into the rain shield 3 through the bottom of the rain shield 3 to operate the control device 2. The rain shield 3 is made of plastic material, and the observation window 8 is a transparent plate for easy use. When the operator operates, the operating actions and the data of the control device 2 are viewed, the magnetic strip 5 is connected to the fill light 1 by magnetic attraction, the magnetic strip 5 is fixedly connected to the inner wall of the groove by gluing, the rain shield strip 7 is fixedly connected to the front of the fill light 1 by bonding, the length of the rain shield strip 7 is 1.2 times the length of the installation frame 4, and the arc groove is opened at the end of the rain shield strip 7 away from the installation frame 4, so that when it rains, rainwater flows to the rain shield strip 7 and is drained through the arc groove, and the rainwater will not flow to the bottom of the installation frame 4, thereby preventing rainwater from flowing into the gap between the top of the installation frame 4 and the fill light 1.

[0027] Specifically, the locking assembly 6 includes a fixed block 61, and two sides of the front side of the mounting frame 4 are symmetrically provided with through slots for inserting the fixed block 61. A cavity is provided inside the fixed block 61, and an insertion hole is provided at the bottom end of the inner wall of the cavity. A locking block 62 for blocking the movement of the mounting frame 4 is inserted and connected inside the insertion hole, and a limiting plate 63 is fixedly connected to the top of the locking block 62, and a compression spring 64 is provided at the top of the limiting plate 63.

[0028] Furthermore, two groups of locking components 6 are provided, which are symmetrically arranged on both sides of the front of the fill light 1. The vertical dimension of the slot is 1.01 times the vertical dimension of the fixing block 61, the lateral dimension of the insertion hole is 1.01 times the lateral dimension of the locking block 62, and the size of the locking block 62 is 1.2 times the size of the insertion hole. The extrusion spring 64 is always in a compressed state in the cavity. When the fill light 1 is used outdoors, if it rains suddenly, the installation frame 4 can be moved closer to the front of the fill light 1, and the locking block 62 is first pressed to move closer to the fixing block 61, and the installation frame 4 is inserted and fixed inside the slot. Block 61, when the back of the mounting frame 4 is in contact with the front of the fill light 1, the magnetic attraction of the magnetic strip 5 can connect the fill light 1 to the mounting frame 4. At the same time, under the action of the restoring force of the extrusion spring 64, the locking block 62 pushes the limiting plate 63 to push the locking block 62 away from the fixed block 61, so that the back of the locking block 62 is in contact with the front of the mounting frame 4, thereby limiting the movement of the mounting frame 4 to ensure the stability of the connection between the mounting frame 4 and the fill light 1, so that the fill light 1 can continue to be used outdoors without worrying about rainwater entering the heat dissipation holes or rainwater entering the control device 2.

[0029] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A fill light device for broadcasting and television live broadcast, comprising a fill light (1), wherein a control device (2) for controlling the fill light (1) is arranged on the front of the fill light (1), characterized in that: The front of the fill light (1) is provided with a rain cover (3) for protecting the control device (2) from rain, the back of the rain cover (3) is provided with a mounting frame (4) for mounting the rain cover (3), the back of the mounting frame (4) is provided with a connecting component for mounting the mounting frame (4), the front of the fill light (1) is provided with a rain shield (7) for draining rainwater, and the front of the fill light (1) is symmetrically provided with a locking component (6) for limiting the movement of the mounting frame (4).

2. A broadcast and television live broadcast light supplementary device according to claim 1, characterized in that: A groove is provided at the top of the back side of the installation frame (4); the connection assembly comprises a magnetic strip (5); the front side of the magnetic strip (5) is fixedly connected to the front side of the inner wall of the groove.

3. A broadcast and television live broadcast light supplementary device according to claim 1, characterized in that: The back side of the rain shield (3) is fixedly connected to the front side of the mounting frame (4), and the front side of the rain shield (3) is provided with an observation window (8) for conveniently observing the control device (2).

4. A broadcast and television live broadcast light supplementary device according to claim 3, characterized in that: The installation frame (4) is in the shape of a door, and a rectangular cavity is provided on the back of the rain cover (3). The rectangular cavity is used for heat dissipation of the heat dissipation holes and operation of the control device (2).

5. The broadcast and television live broadcast light supplementary device according to claim 1, characterized in that: The back side of the rain shield (7) is fixedly connected to the front side of the fill light (1), and the front side of the rain shield (7) is provided with an arc groove.

6. The broadcast and television live broadcast light supplementary device according to claim 1, characterized in that: The locking assembly (6) comprises a fixing block (61), and two sides of the front surface of the installation frame (4) are symmetrically provided with insertion slots for inserting the fixing block (61), a cavity is provided inside the fixing block (61), an insertion hole is provided at the bottom end of the inner wall of the cavity, and a locking block (62) for blocking the movement of the installation frame (4) is inserted and connected inside the insertion hole.

7. A broadcast and television live broadcast light supplementary device according to claim 6, characterized in that: The top end of the locking block (62) is fixedly connected to a limiting plate (63), and the top end of the limiting plate (63) is provided with a pressing spring (64).

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