Portable intelligent recording and broadcasting equipment

Abstract

The utility model discloses a portable intelligent recording and broadcasting device, relates to the technical field of recording and broadcasting devices, and aims to solve the technical problem that the current portable intelligent recording and broadcasting device is not firm enough in supporting and fixing, the portable intelligent recording and broadcasting device comprises a host assembly, a storage groove is arranged at the top of the host assembly, and a screen assembly is rotatably arranged in the storage groove. A supporting frame is rotationally arranged in the center of the bottom of the screen assembly, a notch is formed in the center of the bottom in the containing groove, a limiting plate is arranged at the bottom in the notch, a plurality of sets of limiting strips are arranged at the top of the limiting plate at equal intervals, the limiting strips are in an L shape, and an elastic rod piece is rotationally arranged in the center of the surface of the supporting frame. A hook is arranged at the bottom end of the elastic rod piece, a top fixing block is slidably arranged at the center, located on the rear side of the limiting strip, of the top of the limiting plate, the side, facing the limiting strip, of the top fixing block is an inclined face, and the top of the inclined face is in an arc shape. The support frame has the advantage of firmly and stably supporting the screen assembly.

Description

Technical Field

[0001] The utility model relates to the technical field of recording and broadcasting equipment, and more specifically, to a portable intelligent recording and broadcasting equipment. Background Art

[0002] The portable intelligent recording and broadcasting equipment is a device used for high-definition recording and live broadcasting on the Internet. Through this product, you can collect, switch, encode, broadcast and record multi-channel high-quality audio and video streams in real time. It integrates the functions of special effects switcher, mixing console, non-linear editing and subtitle machine. It can be widely used in multi-camera live broadcast or recording applications, such as open class recording, boutique class recording, conference live broadcast, campus TV station live broadcast and court trial live broadcast. Portable intelligent recording and broadcasting equipment is usually composed of host components and screen components.

[0003] After the angle of the screen assembly in the existing portable intelligent recording and broadcasting device is adjusted, the support frame on the screen assembly is usually supported on the limit rod of the host assembly to achieve support and fixation of the screen group. This support and fixation effect is not strong enough. When the device is touched or vibrated, the support frame can easily detach from the limit rod, causing the screen assembly to lose its support and fixation effect. In view of this, we propose a portable intelligent recording and broadcasting device. Utility Model Content

[0004] The purpose of the utility model is to overcome the deficiencies of the prior art, meet practical needs, and provide a portable intelligent recording and broadcasting device to solve the technical problem that the support and fixation of the current portable intelligent recording and broadcasting device is not firm enough.

[0005] In order to solve the above technical problems, the utility model provides the following technical solutions: a portable intelligent recording and broadcasting device, comprising a host assembly, a storage slot is arranged on the top of the host assembly, a screen assembly is rotatably arranged inside the storage slot, a support frame is rotatably arranged at the center of the bottom of the screen assembly, a notch is arranged at the center of the bottom of the storage slot, a limit plate is arranged at the bottom of the notch, a plurality of groups of limit strips are arranged at equal intervals on the top of the limit plate, the limit strips are L-shaped, an elastic rod is rotatably arranged at the center of the surface of the support frame, and a hook is arranged at the bottom end of the elastic rod;

[0006] A top fixing block is slidably arranged at the center of the rear side of the limiting strip at the top of the limiting plate, and the top fixing block has an inclined surface facing the side of the limiting strip, and the top of the inclined surface is arc-shaped, and elastic stretching structures are arranged on both sides of the top fixing block, and the elastic stretching structures are connected to the corresponding limiting strips.

[0007] The utility model adopts the designed elastic rod and the limit strip is L-shaped. Therefore, when the screen assembly is rotated to a suitable angle, the support frame can be rotated so that its bottom is against one side of the limit strip, and then the elastic rod is rotated and stretched so that the bent hook at the bottom end of the elastic rod is buckled on the other side of the limit strip. Therefore, during the use of the equipment, the support frame is not easily separated from the limit strip, thereby achieving firm support and fixation of the screen assembly. When the bent hook is buckled on the limit strip, the elastic stretching structure drives the top fixing block to displace, and the top fixing block applies an oblique upward thrust to the bent hook with the cooperation of the inclined surface, thereby making the bent hook firmly buckled on the limit strip, making it difficult to separate from the limit strip, thereby ensuring the stability of the bent hook buckled on the limit strip, thereby further ensuring the firmness of the support frame against the limit strip, and with the cooperation of the arc at the top of the inclined surface, it is convenient for the hook to be pressed in and buckled with the limit strip.

[0008] Preferably, an open groove is provided at the center of the bottom of the support frame surface, and the elastic rod is located in the open groove.

[0009] Preferably, the elastic rod comprises a main rod, a secondary rod and a first spring, the top end of the main rod is rotatably connected to the open groove, the bottom end of the main rod is provided with a rectangular hole, the secondary rod is inserted into the rectangular hole, the first spring is arranged inside the rectangular hole, and the hook is connected to the bottom end of the secondary rod.

[0010] Preferably, a docking rod is arranged at the top end of the secondary rod, and the docking rod is inserted into the rectangular hole, and one end of the docking rod located inside the rectangular hole is connected to the first spring.

[0011] Preferably, a slide groove is provided at the top of the limiting plate at the center of one side of the limiting strip, and a slider is slidably arranged inside the slide groove, the slider is connected to the top fixing block, and the slide groove and the slider are T-shaped.

[0012] Preferably, the elastic stretching structure comprises a mounting plate and a second spring, the mounting plate is arranged on the top fixing block, the second spring is arranged at one end of the mounting plate facing away from the top fixing block, and one end of the second spring is connected to the limiting strip.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] 1. The utility model adopts the designed elastic rod and the limit bar is L-shaped. Therefore, when the screen assembly is rotated to a suitable angle, the support frame can be rotated so that its bottom is against one side of the limit bar, and then the elastic rod is rotated and stretched so that the bent hook at the bottom of the elastic rod is buckled on the other side of the limit bar. Therefore, during the use of the equipment, the support frame is not easy to separate from the limit bar, so that the screen assembly can be firmly supported and fixed, solving the technical problem that the support and fixation of the current portable intelligent recording and broadcasting equipment is not firm enough. Therefore, the utility model has the advantage of firmly and stably supporting the screen assembly.

[0015] 2. The utility model also adopts a designed top fixing block and an elastic stretching structure, and one side of the top fixing block is an inclined surface, and the top of the inclined surface is an arc-shaped. When the bent hook is buckled on the limit strip, the elastic stretching structure drives the top fixing block to move, and the top fixing block applies an oblique upward thrust to the bent hook with the cooperation of the inclined surface, so that the bent hook can be firmly buckled on the limit strip and it is not easy to separate from the limit strip, thereby ensuring the stability of the bent hook buckled on the limit strip, thereby further ensuring the firmness of the support frame on the limit strip, and with the cooperation of the arc-shaped top of the inclined surface, it is convenient to press the hook into the limit strip and buckle it. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a first overall structural schematic diagram of the utility model;

[0017] Figure 2 It is a second overall structural schematic diagram of the utility model;

[0018] Figure 3 It is a schematic diagram of the installation structure of the limit plate, the top fixing block and the elastic stretching structure of the utility model;

[0019] Figure 4 This is a schematic diagram of the limit plate structure of the utility model;

[0020] Figure 5 This is a schematic diagram of the elastic rod structure of the utility model;

[0021] Figure 6 For the utility model Figure 2 Enlarged schematic diagram at point A in the middle.

[0022] Description of the numbers in the figure:

[0023] 1. Host assembly; 101. Storage slot; 2. Screen assembly; 3. Support frame; 301. Open slot; 4. Notch; 5. Limit plate; 501. Limit strip; 502. Slide slot; 503. Slider; 6. Elastic rod; 601. Main rod; 602. Rectangular hole; 603. Secondary rod; 604. First spring; 605. Docking rod; 7. Hook; 8. Top fixing block; 9. Elastic stretching structure; 901. Mounting plate; 902. Second spring. DETAILED DESCRIPTION

[0024] like Figures 1 to 6As shown, the utility model relates to a portable intelligent recording and broadcasting device, including a host component 1, a storage slot 101 is arranged on the top of the host component 1, a screen component 2 is rotatably arranged inside the storage slot 101, a support frame 3 is rotatably arranged at the center of the bottom of the screen component 2, a notch 4 is arranged at the center of the bottom of the storage slot 101, a limit plate 5 is arranged at the bottom of the notch 4, a plurality of groups of limit strips 501 are arranged at equal intervals on the top of the limit plate 5, and the limit strips 501 are L-shaped, an elastic rod 6 is rotatably arranged on the center of the surface of the support frame 3, and the bottom end of the elastic rod 6 A hook 7 is arranged. When the equipment is in use, personnel can rotate the screen assembly 2 to a suitable angle. When the screen assembly 2 is rotated to a suitable angle, the support frame 3 can be rotated so that its bottom is against one side of the limiting strip 501, and then the elastic rod 6 is rotated and stretched so that the hook 7 at the bottom end of the elastic rod 6 is buckled on the other side of the limiting strip 501. This can make the bottom of the support frame 3 stably against the side of the limiting strip 501. Therefore, during the use of the equipment, the support frame 3 is not easy to separate from the limiting strip 501, thereby achieving firm support and fixation of the screen assembly 2.

[0025] Specifically, an opening groove 301 is provided at the center of the bottom of the surface of the support frame 3 , and the elastic rod 6 is located in the opening groove 301 , so that the support frame 3 can easily hide and store the elastic rod 6 .

[0026] Furthermore, the elastic rod 6 includes a main rod 601, a secondary rod 603 and a first spring 604. The top of the main rod 601 is rotatably connected to the open groove 301, and a rectangular hole 602 is provided at the bottom end of the main rod 601. The secondary rod 603 is inserted into the rectangular hole 602, and the first spring 604 is arranged inside the rectangular hole 602. The hook 7 is connected to the bottom end of the secondary rod 603; a docking rod 605 is arranged at the top end of the secondary rod 603, and the docking rod 605 is inserted into the rectangular hole 602. One end of the docking rod 605 located inside the rectangular hole 602 is connected to the first spring 604. By pulling the secondary rod 603, the docking rod 605 of the secondary rod 603 moves outward from the rectangular hole 602. At this time, the first spring 604 is in a stretched state, and then the hook 7 is buckled on the limit strip 501. At this time, with the cooperation of the first spring 604, the hook 7 is buckled with the limit strip 501.

[0027] In the embodiment of the utility model, a top fixing block 8 is slidably arranged at the center of the rear side of the limiting strip 501 at the top of the limiting plate 5, and the top fixing block 8 is an inclined surface facing the limiting strip 501, and the top of the inclined surface is arc-shaped. Elastic stretching structures 9 are arranged on both sides of the top fixing block 8, and the elastic stretching structure 9 is connected to the corresponding limiting strip 501. When the hook 7 is buckled on the limiting strip 501, the elastic stretching structure 9 drives the top fixing block 8 to move, and the top fixing block 8 applies an oblique upward thrust to the hook 7 with the cooperation of the inclined surface, so that the hook 7 can be firmly buckled on the limiting strip 501, making it difficult to separate from the limiting strip 501, thereby ensuring the stability of the hook 7 buckled on the limiting strip 501, thereby further ensuring the firmness of the support frame 3 on the limiting strip 501, and with the cooperation of the arc-shaped top of the inclined surface, it is convenient for the hook 7 to be pressed into and buckled with the limiting strip 501.

[0028] Specifically, a slide groove 502 is provided at the center of one side of the limit bar 501 at the top of the limit plate 5, and a slider 503 is slidably arranged inside the slide groove 502, and the slider 503 is connected to the top fixing block 8. The slide groove 502 and the slider 503 are T-shaped. With the cooperation of the slide groove 502 and the slider 503, the sliding installation of the top fixing block 8 is realized, and the cooperation between the T-shaped slide groove 502 and the slider 503 can ensure the stability of the displacement of the slider 503 inside the slide groove 502, and it is not easy to fall off the slide groove 502.

[0029] Furthermore, the elastic stretching structure 9 includes a mounting plate 901 and a second spring 902. The mounting plate 901 is arranged on the top fixing block 8. The second spring 902 is arranged at one end of the mounting plate 901 that is away from the top fixing block 8. One end of the second spring 902 is connected to the limiting strip 501. With the cooperation of the mounting plate 901 and the second spring 902, the top fixing block 8 can be pulled to reset and hold the bent hook 7.

[0030] Working principle: This embodiment provides a portable intelligent recording and broadcasting device. First, when the device is in use, the personnel can rotate the screen assembly 2 to a suitable angle. When the screen assembly 2 is rotated to a suitable angle, the support frame 3 can be rotated so that its bottom is against one side of the limit bar 501. Then, the elastic rod 6 is rotated and stretched so that the hook 7 at the bottom end of the elastic rod 6 is buckled on the other side of the limit bar 501. This can make the bottom of the support frame 3 stably against one side of the limit bar 501. Therefore, during the use of the device, the support frame 3 is not easy to separate from the limit bar 501, so that the screen assembly 2 can be firmly supported and fixed.

[0031] Secondly, when the hook 7 is buckled on the limit strip 501, the elastic stretching structure 9 drives the top fixing block 8 to move, and the top fixing block 8 applies an oblique upward thrust to the hook 7 with the cooperation of the inclined surface, so that the hook 7 can be firmly buckled on the limit strip 501, making it difficult for it to separate from the limit strip 501, thereby ensuring the stability of the hook 7 buckled on the limit strip 501, thereby further ensuring the firmness of the support frame 3 on the limit strip 501, and with the cooperation of the arc at the top of the inclined surface, it is convenient for the hook 7 to be pressed in and buckled with the limit strip 501.

[0032] The embodiments of the present invention disclose preferred embodiments, but are not limited thereto. A person skilled in the art can easily understand the spirit of the present invention based on the above embodiments and make different extensions and changes. However, as long as they do not deviate from the spirit of the present invention, they are all within the protection scope of the present invention.

Claims

1. A portable intelligent recording and broadcasting device, characterized in that: The invention comprises a main unit component (1), wherein a storage groove (101) is arranged at the top of the main unit component (1), a screen component (2) is rotatably arranged inside the storage groove (101), a support frame (3) is rotatably arranged at the center of the bottom of the screen component (2), a notch (4) is arranged at the center of the bottom of the storage groove (101), a limit plate (5) is arranged at the bottom of the notch (4), a plurality of groups of limit strips (501) are arranged at equal intervals on the top of the limit plate (5), and the limit strips (501) are L-shaped, an elastic rod (6) is rotatably arranged at the center of the surface of the support frame (3), and a hook (7) is arranged at the bottom end of the elastic rod (6); A top fixing block (8) is slidably arranged at the top of the limiting plate (5) at the center of the rear side of the limiting strip (501), and the top fixing block (8) is an inclined surface facing the limiting strip (501), and the top of the inclined surface is arc-shaped, and elastic stretching structures (9) are arranged on both sides of the top fixing block (8), and the elastic stretching structures (9) are connected to the corresponding limiting strip (501).

2. A portable intelligent recording and broadcasting device according to claim 1, characterized in that: An open groove (301) is provided at the center of the bottom of the surface of the support frame (3), and the elastic rod (6) is located in the open groove (301).

3. A portable intelligent recording and broadcasting device according to claim 2, characterized in that: The elastic rod (6) comprises a main rod (601), a secondary rod (603) and a first spring (604); the top end of the main rod (601) is rotatably connected to the open groove (301); the bottom end of the main rod (601) is provided with a rectangular hole (602); the secondary rod (603) is inserted into the rectangular hole (602); the first spring (604) is arranged inside the rectangular hole (602); and the hook (7) is connected to the bottom end of the secondary rod (603).

4. A portable intelligent recording and broadcasting device according to claim 3, characterized in that: A docking rod (605) is arranged at the top end of the secondary rod (603), and the docking rod (605) is inserted into the rectangular hole (602). One end of the docking rod (605) located inside the rectangular hole (602) is connected to the first spring (604).

5. A portable intelligent recording and broadcasting device according to claim 1, characterized in that: A slide groove (502) is provided at the top of the limiting plate (5) at the center of one side of the limiting strip (501), and a slider (503) is slidably arranged inside the slide groove (502), the slider (503) is connected to the top fixing block (8), and the slide groove (502) and the slider (503) are T-shaped.

6. A portable intelligent recording and broadcasting device according to claim 1, characterized in that: The elastic stretching structure (9) comprises a mounting plate (901) and a second spring (902); the mounting plate (901) is arranged on the top fixing block (8); the second spring (902) is arranged at one end of the mounting plate (901) facing away from the top fixing block (8); one end of the second spring (902) is connected to the limiting strip (501).

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