Multi-screen live broadcast equipment

Abstract

The utility model relates to the technical field of live broadcast equipment, in particular to multi-screen live broadcast equipment. According to the technical scheme, the light supplementing device comprises a fixing frame and a light supplementing lamp fixed to the top end of the fixing frame and further comprises a rotating assembly rotationally connected with the light supplementing lamp. The mobile phone fixing clamps are fixedly installed on the rotating assembly and are symmetrical to each other, each mobile phone fixing clamp comprises a clamp plate base and four clamping blocks horizontally or vertically and elastically sliding on the clamp plate base, and the four clamping blocks transversely or vertically clamp a mobile phone. Through the design of the four clamping blocks which can slide horizontally or vertically and the spring clamping assemblies which are horizontally or vertically arranged, a mobile phone can be clamped horizontally or vertically, namely, the mobile phone can be horizontally arranged left and right or vertically arranged left and right; and in combination with the design of the rotating assembly rotationally connected with the light supplementing lamp, the mobile phone can be transversely arranged up and down or vertically arranged up and down.

Description

Technical Field

[0001] The utility model relates to the technical field of live broadcast equipment, and in particular to a multi-screen live broadcast equipment. Background Art

[0002] In today's live broadcast industry, mobile phones are the most commonly used live broadcast equipment. When combined with a mobile phone fixing bracket, they form a set of easy-to-use live broadcast equipment.

[0003] In some cases, such as multi-platform live broadcast, multiple mobile phones are needed, so multiple fixing clamps need to be installed on the bracket, and the clamps used will be different according to the different placement of the mobile phones. All of the above will result in too many clamps to be installed, increasing the cost of the equipment. To this end, the utility model proposes a multi-screen live broadcast device with a multi-functional clamp. Utility Model Content

[0004] The purpose of the utility model is to propose a multi-screen live broadcast device in view of the problems existing in the background technology.

[0005] The technical solution of the utility model: a multi-screen live broadcast device, including a fixing frame and a fill light fixed on the top of the fixing frame, including: a rotating assembly rotatably connected to the fill light; a pair of mobile phone fixing clamps fixedly installed on the rotating assembly and symmetrical to each other, the mobile phone fixing clamps including a clamp plate seat and four clamping blocks that elastically slide horizontally or vertically on the clamp plate seat, and the four clamping blocks clamp the mobile phone horizontally or vertically.

[0006] Optionally, four right-angled sliding grooves are formed on one side surface of the fixture plate seat, and sliding blocks corresponding to the right-angled sliding grooves are connected to one side of the four clamping blocks facing the fixture plate seat.

[0007] Optionally, the mobile phone fixing clamp also includes four right-angle fixing blocks fixed to one side surface of the clamp plate base, each of the right-angle fixing blocks is slidably connected to a pair of spring clamping components, and the two spring clamping components are respectively horizontal and vertical.

[0008] Optionally, the spring clamping assembly includes a shaft cylinder fixedly connected to the clamping block, a T-shaped sleeve movably sleeved with the shaft cylinder, and a spring sleeved with both the shaft cylinder and the T-shaped sleeve.

[0009] Optionally, one end of the T-shaped sleeve shaft facing the right-angle fixing block is connected to a guide slider, and the right-angle fixing block is provided with a pair of guide slots matching the guide slider, and the two guide slots are respectively arranged horizontally and vertically.

[0010] Optionally, the rotating assembly includes a rotating sleeve rotatably connected to the fill light and four fixed blocks symmetrically fixedly connected to the outer annular surface of the rotating sleeve, and one end of the fixture plate seat is provided with a connecting ear block, and the connecting ear block is fixedly connected to the fixed block.

[0011] Optionally, it further comprises a limiting ring block fixedly mounted on the fixing frame, wherein the limiting ring block and the fixing block are provided with through holes that can be aligned front and back.

[0012] Compared with the prior art, the utility model has the following beneficial technical effects:

[0013] The present application can clamp the mobile phone horizontally or vertically through the design of four clamping blocks that can slide horizontally or vertically and the spring clamping components arranged horizontally or vertically, that is, the mobile phone can be placed horizontally or vertically; combined with the design of the rotating component connected to the fill light, the mobile phone can also be placed horizontally or vertically up and down;

[0014] In summary, through this application, not only can a pair of mobile phone fixing clamps be used to realize multi-mobile phone live broadcast, but also a variety of mobile phone placement methods can be used to achieve different live broadcast effects. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the structure of a multi-screen live broadcast device when a mobile phone is placed vertically on the left and right sides;

[0016] Figure 2 This is a schematic diagram of the structure of a multi-screen live broadcast device when a mobile phone is placed horizontally up and down;

[0017] Figure 3 This is a schematic diagram of the structure of a multi-screen live broadcast device when the mobile phone is placed horizontally from side to side;

[0018] Figure 4 This is a schematic diagram of the structure of a multi-screen live broadcast device when a mobile phone is placed vertically.

[0019] Figure 5 It is a structural schematic diagram of a mobile phone fixing fixture;

[0020] Figure 6 It is a structural schematic diagram of the fixture plate seat;

[0021] Figure 7 It is a schematic diagram of the structure of the spring clamping assembly.

[0022] Reference numerals: 1. fixing frame;

[0023] 2. Fill light;

[0024] 3. Rotating assembly; 31. Rotating sleeve; 32. Fixed block;

[0025] 4. Mobile phone fixing fixture; 41. Fixture plate seat; 411. Right angle slide; 412. Connecting ear block; 42. Clamp block; 43. Right angle fixing block; 431. Guide slide; 44. Spring clamping assembly; 441. Shaft cylinder; 442. T-type sleeve shaft; 4421. Guide slide block; 443. Spring;

[0026] 5. Limiting ring block;

[0027] 6. Mobile phone. DETAILED DESCRIPTION

[0028] 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.

[0029] In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "the other end" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance.

[0030] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0031] like Figure 1-7 As shown, a multi-screen live broadcast device proposed by the utility model includes a fixing frame 1 and a fill light 2 fixed to the top of the fixing frame 1. Since the fixing frame 1 and the fill light 2 are both existing structures, the fixing frame 1 shown in the figure is not the only available structure. In practice, a telescopic rod can be selected, which will not be repeated here.

[0032] In this embodiment, the multi-screen live broadcast device further includes a rotating assembly 3 rotatably connected to the fill light 2, a pair of mobile phone fixing fixtures 4 fixedly mounted on the rotating assembly 3 and symmetrical to each other, and a limiting ring block 5 for limiting the rotation of the rotating assembly 3 and the mobile phone fixing fixture 4, as follows:

[0033] refer to Figure 1 The rotating assembly 3 includes a rotating sleeve 31 rotatably sleeved with the fill light 2 and four fixed blocks 32 symmetrically fixedly connected to the outer ring surface of the rotating sleeve 31. The limiting ring block 5 is fixedly sleeved on the fixing frame 1 and can be aligned front and back with the single fixed block 32. The limiting ring block 5 and the fixed block 32 are provided with through holes that can be aligned front and back. The through holes can be smooth round holes for connecting pins in series, or threaded holes for screwing screws, so as to realize the rotation limitation of the rotating assembly 3 through pins, screws or other connecting parts.

[0034] refer to Figure 5-7 The mobile phone fixing fixture 4 includes a fixture plate seat 41, and one end of the fixture plate seat 41 is integrally provided with a pair of connecting ear blocks 412, and the connecting ear blocks 412 are fixedly connected to the fixing block 32 by bolts. The front surface of the fixture plate seat 41 is provided with four mutually symmetrical right-angled grooves 411, and the rear side surfaces of the four clamping blocks 42 are fixedly connected with a slider that can slide horizontally and vertically along the right-angled grooves 411. The slider can be a spherical slider, and the cross-section of the right-angled groove 411 can also be designed to be a corresponding circle, so that the slider can slide in the right-angled groove 411 without being easily dislodged;

[0035] The mobile phone fixing fixture 4 also includes four right-angle fixing blocks 43 fixed to the surface of one side of the fixture plate seat 41. The right-angle fixing blocks 43 are right-angled, and a guide slot 431 is respectively arranged on the two right-angle sides, that is, the two guide slots 431 are respectively horizontal and vertical, and each is slidably connected to a spring clamping assembly 44. The spring clamping assembly 44 includes a shaft cylinder 441 fixedly connected to the clamping block 42 at one end, a T-shaped sleeve shaft 442 movably sleeved to the other end of the shaft cylinder 441, and a spring 443 sleeved to the shaft cylinder 441 and the T-shaped sleeve shaft 442 at the same time. The elastic thrust of the spring 443 makes the clamping block 42 close to the edge of the mobile phone to achieve clamping. In addition, one end of the T-shaped sleeve 442 facing the right-angle fixed block 43 is connected to a guide slider 4421 that matches the guide groove 431. The guide slider 4421 can also adopt a spherical slider, and the cross-section of the guide slider 4421 can be designed as a corresponding circle, so that the guide slider 4421 can slide in the guide groove 431 without easily falling out.

[0036] The working principle of this embodiment is as follows: In this embodiment, there is a pair of mobile phone fixing fixtures 4, which can realize the placement of the mobile phone 6 in four directions, and the switching between different placement directions is realized by rotating the rotating sleeve 31, as follows:

[0037] One is Figure 1 The vertical screen is placed left and right. Figure 5 Taking the example of the direction description, the clamping blocks 42 on the left and right sides clamp and fix the vertically placed mobile phone 6;

[0038] The second is Figure 2 The horizontal screen shown is placed up and down, which is Figure 1 On the basis of the rotating sleeve 31, the entire mobile phone fixing fixture 4 is driven to rotate 90 degrees, so that the vertical mobile phone 6 is turned into a horizontal position;

[0039] The third is Figure 3 The horizontal screen is placed left and right. Figure 5 Taking the above as an example, the upper and lower clamping blocks 42 clamp the horizontally placed mobile phone 6;

[0040] The fourth is Figure 4 The vertical screen is placed up and down, which is Figure 3 On the basis of the above, the entire mobile phone fixing fixture 4 is driven to rotate 90° through the rotating sleeve 31, so that the horizontally placed mobile phone 6 is turned into a vertical position.

[0041] In summary, through the design of four clamping blocks 42 that can slide horizontally or vertically and the spring clamping assembly 44 that is arranged horizontally or vertically, the mobile phone 6 can be clamped horizontally or vertically, that is, the mobile phone 6 can be placed horizontally or vertically; combined with the design of the rotating assembly 3 that is rotatably connected to the fill light 2, the mobile phone 6 can be placed horizontally or vertically. That is, the present application can not only use a pair of mobile phone fixing clamps 4 to realize multi-mobile phone live broadcasting, but also has a variety of mobile phone placement methods to achieve different live broadcasting effects.

[0042] The above-mentioned specific embodiments are only several optional embodiments of the present invention. Based on the technical solution of the present invention and the relevant inspiration of the above-mentioned embodiments, those skilled in the art can make various alternative improvements and combinations to the above-mentioned specific embodiments.

Claims

1. A multi-screen live broadcast device, comprising a fixing frame (1) and a fill light (2) fixed to the top of the fixing frame (1), characterized in that: Also includes: A rotating assembly (3) rotatably connected to the fill light (2); A pair of mobile phone fixing clamps (4) are fixedly mounted on the rotating assembly (3) and are symmetrical to each other. The mobile phone fixing clamps (4) include a clamp plate seat (41) and four clamping blocks (42) that elastically slide horizontally or vertically on the clamp plate seat (41). The four clamping blocks (42) clamp the mobile phone (6) horizontally or vertically.

2. A multi-screen live broadcast device according to claim 1, characterized in that: Four right-angled sliding grooves (411) are provided on one side surface of the clamp plate seat (41), and sliding blocks corresponding to the right-angled sliding grooves (411) are connected to one side of the four clamping blocks (42) facing the clamp plate seat (41).

3. A multi-screen live broadcast device according to claim 2, characterized in that: The mobile phone fixing fixture (4) further comprises four right-angle fixing blocks (43) fixed to a side surface of the fixture plate seat (41), each of the right-angle fixing blocks (43) being slidably connected to a pair of spring clamping assemblies (44), and the two spring clamping assemblies (44) are respectively in a horizontal and vertical shape.

4. The multi-screen live broadcast device according to claim 3, characterized in that: The spring clamping assembly (44) comprises a shaft cylinder (441) fixedly connected to the clamping block (42), a T-shaped sleeve (442) movably sleeved with the shaft cylinder (441), and a spring (443) sleeved with both the shaft cylinder (441) and the T-shaped sleeve (442).

5. The multi-screen live broadcast device according to claim 4, characterized in that: One end of the T-shaped sleeve shaft (442) facing the right-angle fixing block (43) is connected to a guide slide block (4421), and the right-angle fixing block (43) is provided with a pair of guide slide grooves (431) matching the guide slide block (4421), and the two guide slide grooves (431) are arranged horizontally and vertically respectively.

6. The multi-screen live broadcast device according to claim 5, characterized in that: The rotating assembly (3) comprises a rotating sleeve (31) rotatably sleeved with the fill light (2) and four fixed blocks (32) symmetrically fixedly connected to the outer ring surface of the rotating sleeve (31); one end of the fixture plate seat (41) is provided with a connecting ear block (412), and the connecting ear block (412) is fixedly connected to the fixed block (32).

7. The multi-screen live broadcast device according to claim 6, characterized in that: It also comprises a limiting ring block (5) fixedly mounted on the fixing frame (1), wherein the limiting ring block (5) and the fixing block (32) are provided with through holes capable of front-to-back alignment.

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