Remote control head for broadcasting

Abstract

The utility model relates to a holder technology field, concretely is a remote control type holder for broadcasting, including remote control holder body, limiting mechanism and clamping mechanism, the remote control holder body bottom end is equipped with stabilizing seat, and the middle part of stabilizing seat bottom end is equipped with thread groove, limiting mechanism sets up on connecting arm, and the adjustment of connecting arm is limitedly connected with the outer peripheral surface arbitrary position of stabilizing seat through limiting mechanism, clamping mechanism, the one end of first adjusting lever and is away from the second adjusting lever through bolt and connecting arm are limitedly connected, and the one end of first adjusting lever and is away from connecting arm is limitedly connected with the inner chamber of second adjusting lever and is equipped with elastic part between, the utility model discloses the setting of stabilizing seat is convenient for with tripod connection, after adjusting the angle of clamping mechanism relative to connecting arm, it is convenient for with stabilizing seat and dependent object clamping to place in the placement platform and use, through the adjustment of clamping mechanism, it is convenient for with dependent object clamping to place in the placement platform and use, through the adjustment of clamping mechanism, promotes the installation stability, and the use mode is diversified, and the application scope is wider.

Description

Technical Field

[0001] This utility model relates to the field of PTZ technology, specifically a remote-controlled PTZ for broadcasting. Background Technology

[0002] Remote-controlled pan-tilt units (PTZs) for broadcasting and film are mostly used in video recording and other applications, expanding the camera's shooting range. Under control signals, the camera on the PTZ can automatically scan the shooting area or be manually operated to track the subject, improving shooting quality.

[0003] However, existing remote-controlled gimbals require a tripod or must be placed on a flat surface for practical use. They cannot be quickly fixed to a suitable support, which limits their use and reduces their flexibility. Utility Model Content

[0004] The purpose of this invention is to address the problems existing in the background technology by proposing a remote-controlled pan-tilt unit for broadcasting.

[0005] The technical solution of this utility model is as follows: A remote-controlled pan-tilt unit for broadcasting includes a remote-controlled pan-tilt unit body, a stabilizing base installed at its bottom end, a threaded groove in the middle of the bottom end of the stabilizing base, and two sets of connecting arms rotatably connected to the stabilizing base; a limiting mechanism, which is set on the connecting arms, and the connecting arms are limited to any position on the outer circumference of the stabilizing base through the adjustment of the limiting mechanism; and a clamping mechanism, which consists of a first adjusting rod movably connected to the inner wall of the connecting arm, a second adjusting rod slidably connected to the other end of the first adjusting rod, and a second abutment seat adjustablely installed on the other end of the second adjusting rod. The first adjusting rod is L-shaped, and the end of the first adjusting rod away from the second adjusting rod is limited to the connecting arm by a bolt. The second adjusting rod is L-shaped, and an elastic element is provided between the end of the first adjusting rod away from the connecting arm and the inner cavity of the second adjusting rod.

[0006] Preferably, the stabilizer consists of a connecting column, a mounting portion installed at the top of the connecting column, and a placement portion installed at the bottom of the connecting column.

[0007] Preferably, a first rotating ring and a second rotating ring are rotatably connected to the outer wall of the connecting column, the bottom end of the second rotating ring is movably connected to the top end of the first rotating ring, and two sets of connecting arms are respectively installed on the outer walls of the first rotating ring and the second rotating ring.

[0008] Preferably, the limiting mechanism consists of an extension seat mounted on the connecting arm, a first screw threaded to the extension seat, and a first abutment seat mounted on the end of the first screw, wherein the first abutment seat abuts against the stabilizing seat.

[0009] Preferably, the mounting part has an annular groove, and the first abutting seat abuts against the annular groove.

[0010] Preferably, a second screw is rotatably connected to the bottom end of the second abutment, the second screw is threadedly connected to the second adjusting rod, and a connecting block is provided on the side wall of the second abutment, the other end of the connecting block is slidably connected to the groove on the side wall of the second adjusting rod.

[0011] Compared with the prior art, the above-mentioned technical solution of this utility model has the following beneficial technical effects: the utility model facilitates connection with the tripod by setting the stabilizer base, and after adjusting the angle of the clamping mechanism relative to the connecting arm, it is easy to place the stabilizer base on the placement table for use. By adjusting the clamping mechanism, it is easy to clamp the stabilizer base with the attached object, thereby improving the installation stability. It has diversified usage methods and a wide range of applications. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0013] Figure 2 This is a schematic diagram of the stabilizer structure of this utility model;

[0014] Figure 3 This is a schematic diagram of the structure of this utility model;

[0015] Figure 4 This is a schematic diagram of the connection between the clamping mechanism and the connecting arm of this utility model.

[0016] Reference numerals: 1. Placement part; 101. Connecting column; 102. Mounting part; 103. Annular groove; 104. Threaded groove; 2. Remote control gimbal body; 3. First rotating ring; 4. Second rotating ring; 5. Connecting arm; 501. Extension seat; 502. First screw; 503. First abutment seat; 6. First adjusting rod; 601. Bolt; 602. Second adjusting rod; 603. Elastic element; 604. Second screw; 605. Second abutment seat; 606. Connecting block. Detailed Implementation

[0017] Example 1

[0018] like Figures 1 to 3As shown, this utility model proposes a remote-controlled pan-tilt unit for broadcasting, including a remote-controlled pan-tilt unit body 2, a limiting mechanism, and a clamping mechanism. A stabilizing base is mounted on the bottom of the remote-controlled pan-tilt unit body 2. A threaded groove 104 is formed in the middle of the bottom of the stabilizing base, which is used for detachable connection with a tripod. Two sets of connecting arms 5 are rotatably connected to the stabilizing base. The limiting mechanism is set on the connecting arms 5, and the connecting arms 5 are limited to any position on the outer circumference of the stabilizing base through adjustment by the limiting mechanism. The clamping mechanism consists of a first adjusting rod 6 movably connected to the inner wall of the connecting arms 5, a second adjusting rod 602 slidably connected to the other end of the first adjusting rod 6, and an adjustable mounting mechanism. A second abutment seat 605 is formed at the other end of the second adjusting rod 602. The first adjusting rod 6 is L-shaped. The end of the first adjusting rod 6 away from the second adjusting rod 602 is connected to the connecting arm 5 by a bolt 601. The bolt 601 is threaded to the connecting arm 5. The abutment end of the bolt 601 abuts against the first adjusting rod 6. The abutment end of the bolt 601 is provided with an anti-slip plate to increase the friction at the abutment point and prevent slippage. The second adjusting rod 602 is L-shaped. An elastic element 603 is provided between the end of the first adjusting rod 6 away from the connecting arm 5 and the inner cavity of the second adjusting rod 602. The elastic element 603 is a spring.

[0019] Furthermore, the limiting mechanism consists of an extension seat 501 mounted on the connecting arm 5, a first screw 502 threadedly connected to the extension seat 501, and a first abutment seat 503 mounted on the end of the first screw 502. The first abutment seat 503 abuts against the stabilizing seat, and a first anti-slip pad is provided at the top of the first abutment seat 503 to increase the friction at the abutment point and improve the installation stability.

[0020] Furthermore, a second anti-slip pad is provided at the top of the second abutment 605 to increase the friction at the abutment point and improve installation stability. A second screw 604 is rotatably connected to the bottom of the second abutment 605. The second screw 604 is threadedly connected to the second adjusting rod 602. A connecting block 606 is provided on the side wall of the second abutment 605. The other end of the connecting block 606 is slidably connected to the groove on the side wall of the second adjusting rod 602. The connecting block 606 is used to guide the second abutment 605 so that it can only move and adjust along the height direction of the second adjusting rod 602.

[0021] In this embodiment, the camera is mounted on the remote control pan-tilt unit 2, and the stabilizer can be mounted on a tripod via the threaded groove 104 at the bottom of the stabilizer, thus allowing the remote control pan-tilt unit 2 and the tripod to be installed and used. Rotating the bolt 601 moves its abutting end away from the first adjusting rod 6, allowing the first adjusting rod 6 to rotate along the connecting arm 5, causing the second adjusting rod 602 to rotate upwards towards the stabilizer to a suitable position. Rotating the bolt 601 again tightens it against the first adjusting rod 6, thus limiting the first adjusting rod 6 and the connecting arm 5. At this point, the remote control pan-tilt unit 2 and the camera can be placed on a platform using the stabilizer. The stabilizer is placed on a suitable support object, the connecting arm 5 is rotated along the stabilizer to a suitable position, and the first screw 502 is rotated to tighten the first abutting seat 503 against the stabilizer, thus fixing and limiting the connecting arm 5. Rotating the bolt 601 moves its abutting end away from the first adjusting rod 6, thus... The adjusting rod 6 can rotate along the connecting arm 5 to drive the second adjusting rod 602 to rotate downwards towards the stabilizer to a suitable position. The first adjusting rod 6 can also be horizontally adjusted along the inner wall of the connecting arm 5 to a suitable position. The second adjusting rod 602 can be pulled downwards along the first adjusting rod 6, stretching the elastic element 603 until the second abutment 605 aligns with the bottom edge of the object being attached. At this point, the bolt 601 is rotated to press against the first adjusting rod 6, thus limiting the first adjusting rod 6 and the connecting arm 5. Simultaneously, under the restoring force of the elastic element 603, the second abutment 605 moves upwards towards the bottom of the object being attached. Then, the second screw 604 is rotated, and under the guiding action of the connecting block 606, the second abutment 605 continues to move upwards until the second abutment 605 and the stabilizer clamp the object being attached. This allows the remote control gimbal body 2 to be stably mounted on the object for use. This method offers diverse usage and a wide range of applications.

[0022] Example 2

[0023] like Figure 4 As shown, the present invention proposes a remote-controlled pan-tilt unit for broadcasting. Compared with Embodiment 1, the stabilizer is composed of a connecting column 101, a mounting part 102 installed at the top of the connecting column 101, and a placement part 1 installed at the bottom of the connecting column 101. The remote-controlled pan-tilt unit body 2 is installed at the top of the mounting part 102. The diameter of the mounting part 102 is smaller than the diameter of the placement part 1. Threaded grooves 104 are distributed between the placement part 1 and the connecting column 101.

[0024] Furthermore, a first rotating ring 3 and a second rotating ring 4 are rotatably connected to the outer wall of the connecting column 101. The bottom end of the second rotating ring 4 is movably connected to the top end of the first rotating ring 3. Two sets of connecting arms 5 are respectively installed on the outer walls of the first rotating ring 3 and the second rotating ring 4.

[0025] Furthermore, an annular groove 103 is provided on the mounting part 102, the first abutting seat 503 abuts against the annular groove 103, and the extension seat 501 is slidably connected to the side wall of the mounting part 102, further improving stability.

[0026] In this embodiment, the first rotating ring 3 and the second rotating ring 4 facilitate the stable rotation and adjustment of the two sets of connecting arms 5 along the connecting column 101, and the limiting mechanism can limit the connecting arms 5 and the stabilizing seat, thereby improving the installation stability of the connecting arms 5 and the stabilizing seat.

[0027] The embodiments of the present invention have been described in detail above with reference to the accompanying drawings. However, the present invention is not limited thereto. Various changes can be made within the scope of knowledge possessed by those skilled in the art without departing from the spirit of the present invention.

Claims

1. A remote-controlled pan-tilt unit for broadcasting, characterized in that, include The remote control gimbal body (2) has a stabilizer installed at its bottom end. A threaded groove (104) is opened in the middle of the bottom end of the stabilizer. Two sets of connecting arms (5) are rotatably connected on the stabilizer. The limiting mechanism is set on the connecting arm (5), and the connecting arm (5) is limited to any position on the outer periphery of the stabilizing seat through the adjustment of the limiting mechanism; The clamping mechanism consists of a first adjusting rod (6) that is movably connected to the inner wall of the connecting arm (5), a second adjusting rod (602) that is slidably connected to the other end of the first adjusting rod (6), and a second abutment seat (605) that is adjustablely installed on the other end of the second adjusting rod (602). The first adjusting rod (6) is L-shaped, and the end of the first adjusting rod (6) that is away from the second adjusting rod (602) is connected to the connecting arm (5) by a bolt (601). The second adjusting rod (602) is L-shaped, and an elastic element (603) is provided between the end of the first adjusting rod (6) that is away from the connecting arm (5) and the inner cavity of the second adjusting rod (602).

2. A remote-controlled pan-tilt unit for broadcasting according to claim 1, characterized in that, The stabilizer consists of a connecting column (101), a mounting part (102) installed at the top of the connecting column (101), and a placement part (1) installed at the bottom of the connecting column (101).

3. A remote-controlled pan-tilt unit for broadcasting according to claim 2, characterized in that, A first rotating ring (3) and a second rotating ring (4) are rotatably connected to the outer wall of the connecting column (101). The bottom end of the second rotating ring (4) is movably connected to the top end of the first rotating ring (3). Two sets of connecting arms (5) are respectively installed on the outer walls of the first rotating ring (3) and the second rotating ring (4).

4. A remote-controlled pan-tilt unit for broadcasting according to claim 1, characterized in that, The limiting mechanism consists of an extension seat (501) mounted on the connecting arm (5), a first screw (502) of the threaded connection extension seat (501), and a first abutment seat (503) mounted on the end of the first screw (502). The first abutment seat (503) abuts against the stabilizing seat.

5. A remote-controlled pan-tilt unit for broadcasting according to claim 2 or 4, characterized in that, An annular groove (103) is provided on the mounting part (102), and the first abutment seat (503) abuts against the annular groove (103).

6. A remote-controlled pan-tilt unit for broadcasting according to claim 1, characterized in that, The bottom end of the second abutment (605) is rotatably connected to the second screw (604), the second screw (604) is threadedly connected to the second adjusting rod (602), and the side wall of the second abutment (605) is provided with a connecting block (606), the other end of the connecting block (606) is slidably connected to the groove on the side wall of the second adjusting rod (602).

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