Rotation adjustment multi-track recording device

Abstract

The utility model discloses a rotary adjusting multi-track recording device, which comprises a base, a motor cabin is fixedly arranged on the top surface of the base, an adjusting mechanism is fixedly arranged in the motor cabin, and the surface of the adjusting mechanism is in threaded connection with a lifting rod; a servo motor B is fixedly arranged at the top of the surface of the lifting rod, a rotating mechanism is fixedly arranged at the output end of the servo motor B, and a rotating rod is fixedly arranged on one side of the top face of the rotating mechanism. According to the rotary adjustment multi-track recording device, the rotating mechanism is arranged, an external power supply is connected, a multi-track microphone is hung on a hanging ring, a servo motor A drives a threaded screw rod to rotate, and a limiting outer pipe and a limiting inner pipe synchronously ascend and descend to limit a lifting rod, so that the lifting rod ascends and descends on the surface of the threaded screw rod to drive the multi-track microphone to adjust the height; and the servo motor B drives the rotating gear to rotate so as to drive the driven gear to rotate, and the multi-track microphone is driven to rotate to adjust the recording direction, so that personnel can record conveniently.

Description

TECHNICAL FIELD

[0001] The utility model relates to recording equipment technical field, concretely relates to a rotation adjustment multi-track recording device. BACKGROUND

[0002] Multi-track microphone generally refers to the microphone that can capture multiple audio sources simultaneously. It is widely used in audio recording, live broadcast, conference and other scenes. Multi-track recording can process and mix each audio track independently, achieving higher audio quality and flexibility.

[0003] When using a microphone to record video, people usually hold a support rod and rotate the microphone to different positions for recording. This operation is very laborious and affects use.

[0004] Therefore, a rotation adjustment multi-track recording device is proposed. UTILITY MODEL CONTENT

[0005] The technical problem to be solved by the utility model is as follows: people hold a support rod and rotate the microphone to different positions for recording. This operation is very laborious and affects use.

[0006] The purpose of the utility model can be achieved through the following technical solutions:

[0007] A rotation adjustment multi-track recording device includes a base, a motor compartment fixedly arranged on the top surface of the base, an adjustment mechanism fixedly installed inside the motor compartment, and a lifting rod threadedly connected to the surface of the adjustment mechanism. A B servo motor is fixedly arranged on the top surface of the lifting rod. A rotating mechanism is fixedly arranged on the output end of the B servo motor. A rotating rod is fixedly arranged on one side of the top surface of the rotating mechanism. A stabilizing mechanism is fixedly arranged on one side of the bottom surface of the rotating rod. A connecting rod is fixedly arranged on the middle of the top surface of the rotating mechanism. A hanger mechanism is fixedly arranged on one side of the bottom surface of the connecting rod. A multi-track microphone is detachably connected to the inside of the hanger mechanism.

[0008] As a further scheme of the utility model, the adjustment mechanism includes an A servo motor and a threaded lead screw. The A servo motor is fixedly installed inside the motor compartment. The bottom of the threaded lead screw is fixedly connected with the output end of the A servo motor. The A servo motor is used to drive the threaded lead screw to rotate.

[0009] As a further scheme of the utility model, the rotating mechanism includes a rotating gear and a driven gear. The rotating gear is fixedly arranged on the output end of the B servo motor. One side of the driven gear is engaged with the rotating gear. The driven gear is rotatably arranged on the top of the lifting rod. The rotating gear is used to drive the driven gear to rotate.

[0010] As a further scheme of the utility model: the stabilizing mechanism comprises a supporting rod and a universal wheel, the supporting rod is fixedly arranged on one side of the bottom surface of the rotating rod, the universal wheel is fixedly arranged on the bottom of the supporting rod, and the stabilizing mechanism is used for improving overall stability.

[0011] As a further scheme of the utility model: a limiting outer tube is fixedly arranged on one side of the surface of the lifting rod, a limiting inner tube is slidably arranged in the limiting outer tube, the bottom of the limiting inner tube is fixedly connected with the base, and the limiting outer tube and the limiting inner tube are used for limiting the lifting rod.

[0012] As a further scheme of the utility model: the hanger mechanism comprises a hanging rod and a hanging ring, the hanging rod is fixedly arranged on one side of the bottom surface of the connecting rod, the hanging ring is fixedly arranged on the bottom of the hanging rod, and the hanging ring is used for hanging the multi-track microphone.

[0013] As a further scheme of the utility model: an installation rod is fixedly arranged on the outer surface of the B servo motor, one end of the installation rod is fixedly connected with the lifting rod, and the installation rod is used for fixing the B servo motor.

[0014] The utility model discloses beneficial effects are as follows:

[0015] 1. Through the setting of the rotating mechanism, the external power supply is connected, the multi-track microphone is hung on the hanging ring, the A servo motor drives the threaded lead screw to rotate, the limiting outer tube and the limiting inner tube are synchronous lifting and are positioned to the lifting rod, the lifting rod is lifted on the surface of the threaded lead screw, the height of the multi-track microphone is adjusted, the B servo motor drives the rotating gear to rotate, and then drives the driven gear to rotate, drives the multi-track microphone to rotate and adjusts the recording direction, and personnel recording is convenient.

[0016] 2. Through the setting of the stabilizing mechanism, when the driven gear rotates and adjusts the recording direction of the multi-track microphone, the rotating rod will follow the rotation, the universal wheel will roll, the supporting rod will be synchronous rotation to one side of the multi-track microphone and will be stably supported, the gravity deviation is avoided, the device is prevented from toppling, and the recording is affected. ACCURACY OF DRAWINGS

[0017] The utility model will be further described in connection with the drawings.

[0018] Figure 1 It is the whole structure schematic diagram of the utility model;

[0019] Figure 2 It is the adjusting mechanism structure schematic diagram of the utility model;

[0020] Figure 3 It is the rotating mechanism structure schematic diagram of the utility model;

[0021] Figure 4 It is the stabilizing mechanism structure schematic diagram of the utility model;

[0022] Figure 5 Figure is a schematic diagram of the hanging rack mechanism structure.

[0023] In the figure: 1, base; 2, motor cabin; 3, adjusting mechanism; 301, A servo motor; 302, threaded screw rod; 4, lifting rod; 5, B servo motor; 6, rotating mechanism; 601, rotating gear; 602, driven gear; 7, rotating rod; 8, stabilizing mechanism; 801, support rod; 802, universal wheel; 9, connecting rod; 10, hanging rack mechanism; 1001, hanging rod; 1002, hanging ring; 11, multi-track microphone; 12, limiting outer tube; 13, limiting inner tube. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0025] As shown in Figures 1-5 A rotating adjusting multi-track recording device, comprising a base 1, a motor cabin 2 is fixedly arranged on the top surface of the base 1, an adjusting mechanism 3 is fixedly installed inside the motor cabin 2, and a lifting rod 4 is threadedly connected to the surface of the adjusting mechanism 3; a B servo motor 5 is fixedly arranged on the top surface of the lifting rod 4, a rotating mechanism 6 is fixedly arranged on the output end of the B servo motor 5, the external power supply is connected through the arrangement of the rotating mechanism 6, the multi-track microphone 11 is hung on the hanging ring 1002, the threaded screw rod 302 is driven to rotate by the A servo motor 301, the limiting outer tube 12 and the limiting inner tube 13 are synchronously lifted to limit the lifting rod 4, so that the lifting rod 4 is lifted on the surface of the threaded screw rod 302, the height of the multi-track microphone 11 is adjusted, the rotating gear 601 is driven to rotate by the B servo motor 5, then the driven gear 602 is driven to rotate, the multi-track microphone 11 is rotated and adjusted to record the direction, and personnel recording is facilitated;

[0026] A rotating rod 7 is fixedly arranged on one side of the top surface of the rotating mechanism 6, and a stabilizing mechanism 8 is fixedly arranged on one side of the bottom surface of the rotating rod 7; through the arrangement of the stabilizing mechanism 8, when the driven gear 602 records the direction of the rotating adjusting multi-track microphone 11, the rotating rod 7 will rotate with it, the universal wheel 802 will roll, the support rod 801 will synchronously rotate to one side of the multi-track microphone 11 for stable support, so as to avoid the center of gravity from deviating to cause the device to fall and affect recording, a connecting rod 9 is fixedly arranged on the middle of the top surface of the rotating mechanism 6, a hanging rack mechanism 10 is fixedly arranged on one side of the bottom surface of the connecting rod 9, and the multi-track microphone 11 is clamped in the hanging rack mechanism 10;

[0027] As shown in Figure 2 The adjusting mechanism 3 comprises an A servo motor 301 and a threaded screw rod 302, the A servo motor 301 is fixedly installed in the interior of the motor cabin 2, and the bottom of the threaded screw rod 302 is fixedly connected with the output end of the A servo motor 301.

[0028] The adjusting mechanism 3 is arranged to adjust the height of the multi-track microphone 11.

[0029] As shown in Figure 3 The rotating mechanism 6 comprises a rotating gear 601 and a driven gear 602, the rotating gear 601 is fixedly arranged at the output end of the B servo motor 5, one side of the driven gear 602 is engaged with the rotating gear 601, and the driven gear 602 is rotatably arranged at the top of the lifting rod 4.

[0030] The rotating mechanism 6 is arranged to drive the multi-track microphone 11 to rotate and adjust the recording direction.

[0031] As shown in Figure 4 The stabilizing mechanism 8 comprises a supporting rod 801 and a universal wheel 802, the supporting rod 801 is fixedly arranged at one side of the bottom surface of the rotating rod 7, and the universal wheel 802 is fixedly arranged at the bottom of the supporting rod 801.

[0032] The stabilizing mechanism 8 is arranged to improve the stability of the device.

[0033] As shown in Figure 2 One side of the surface of the lifting rod 4 is fixedly arranged with a limiting outer tube 12, the limiting inner tube 13 is slidably arranged in the interior of the limiting outer tube 12, and the bottom of the limiting inner tube 13 is fixedly connected with the base 1.

[0034] The limiting outer tube 12 and the limiting inner tube 13 are arranged to limit the lifting rod 4.

[0035] As shown in Figure 3 The hanging mechanism 10 comprises a hanging rod 1001 and a hanging ring 1002, the hanging rod 1001 is fixedly arranged at one side of the bottom surface of the connecting rod 9, and the hanging ring 1002 is fixedly arranged at the bottom of the hanging rod 1001.

[0036] The hanging mechanism 10 is arranged to mount the multi-track microphone 11.

[0037] As shown in Figure 1 The outer surface of the B servo motor 5 is fixedly installed with a mounting rod, and one end of the mounting rod is fixedly connected with the lifting rod 4.

[0038] The mounting rod is arranged to mount the B servo motor 5.

[0039] The model of the multi-track microphone 11 is: ZOOM M2, and the above model and parameters can be selected according to actual conditions.

[0040] The working principle of the utility model is: connecting external power supply, hanging the multi-track microphone 11 on the hanging ring 1002, the A servo motor 301 drives the threaded screw rod 302 to rotate, the limiting outer tube 12 and the limiting inner tube 13 synchronously lift to limit the lifting rod 4, so that the lifting rod 4 lifts on the surface of the threaded screw rod 302, and the multi-track microphone 11 is adjusted in height;

[0041] The B servo motor 5 drives the rotating gear 601 to rotate, and further drives the driven gear 602 to rotate, and drives the multi-track microphone 11 to rotate and adjust the recording direction, so that personnel recording is facilitated;

[0042] When the driven gear 602 rotates and adjusts the recording direction of the multi-track microphone 11, the rotating rod 7 will rotate, the universal wheel 802 rolls, the supporting rod 801 synchronously rotates to one side of the multi-track microphone 11 to stably support, so that the device is prevented from toppling due to gravity deviation and affecting recording.

[0043] It should be noted that the equipment structure and the drawings mainly describe the principle of the utility model, and the setting of the power mechanism, the power supply system and the control system of the device is not completely described in the design principle technology, and under the premise that the above-mentioned utility model principle is understood by the person skilled in the art, the specific of the power mechanism, the power supply system and the control system can be clearly known, and the control mode of the application file is automatically controlled by the controller, and the control circuit of the controller can be realized by simple programming of the person skilled in the art;

[0044] The standard parts used can be purchased from the market, and can be ordered according to the description and drawings, and the specific connection mode of each part adopts the conventional bolt, rivet, welding and other conventional means in the prior art, the machinery, parts and equipment adopt the conventional type in the prior art, and the components known by the person skilled in the art, the structure and principle are known by the person skilled in the art through technical manual or conventional experimental method.

[0045] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principle and spirit of the utility model, and the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A rotary-adjustment multi-track recording device comprising a base (1), characterized in that: The top surface of the base (1) is fixedly provided with a motor cabin (2), the inside of the motor cabin (2) is fixedly installed with an adjusting mechanism (3), and the surface of the adjusting mechanism (3) is threadedly connected with a lifting rod (4). The top surface of the lifting rod (4) is fixedly provided with a B servo motor (5), the output end of the B servo motor (5) is fixedly provided with a rotating mechanism (6), one side of the top surface of the rotating mechanism (6) is fixedly provided with a rotating rod (7), and one side of the bottom surface of the rotating rod (7) is fixedly provided with a stabilizing mechanism (8). The top surface of the rotating mechanism (6) is fixedly provided with a connecting rod (9), one side of the bottom surface of the connecting rod (9) is fixedly provided with a hanger mechanism (10), and the inside of the hanger mechanism (10) is clamped with a multi-track microphone (11).

2. A rotary-governor multi-track recording device according to claim 1, wherein, The adjusting mechanism (3) comprises an A servo motor (301) and a threaded lead screw (302), the A servo motor (301) is fixedly installed in the inside of the motor cabin (2), and the bottom of the threaded lead screw (302) is fixedly connected with the output end of the A servo motor (301).

3. A rotary-governor multi-track recording device as defined in claim 1, wherein, The rotating mechanism (6) comprises a rotating gear (601) and a driven gear (602), the rotating gear (601) is fixedly provided at the output end of the B servo motor (5), one side of the driven gear (602) is engaged with the rotating gear (601), and the driven gear (602) is rotatably provided at the top of the lifting rod (4).

4. A rotary-governor multi-track recording device according to claim 1, wherein, The stabilizing mechanism (8) comprises a supporting rod (801) and a universal wheel (802), the supporting rod (801) is fixedly provided at one side of the bottom surface of the rotating rod (7), and the universal wheel (802) is fixedly provided at the bottom of the supporting rod (801).

5. A rotary-governor multi-track recording device as defined in claim 1, wherein, One side of the surface of the lifting rod (4) is fixedly provided with a limiting outer tube (12), a limiting inner tube (13) is slidably arranged in the inside of the limiting outer tube (12), and the bottom of the limiting inner tube (13) is fixedly connected with the base (1).

6. A rotary-governor multi-track recording device as defined in claim 1, wherein, The hanger mechanism (10) comprises a hanger rod (1001) and a hanger ring (1002), the hanger rod (1001) is fixedly provided at one side of the bottom surface of the connecting rod (9), and the hanger ring (1002) is fixedly provided at the bottom of the hanger rod (1001).

7. A rotary-governor multi-track recording device as defined in claim 1, wherein, The outer surface of the B servo motor (5) is fixedly installed with a mounting rod, and one end of the mounting rod is fixedly connected with the lifting rod (4).

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