An easily adjustable audio connector

Abstract

The utility model relates to the field of audio, and specifically to an easily adjustable audio connector, comprising a freely rotatable joint, a wire drum for adjusting the line distance, a pipeline connecting the output end and the input end of the audio, a turntable and a turntable for positioning and installing, and a plug for connecting other electronic components are connected to the joint, there are two pipelines and one end of each pipeline is connected to a joint, the jointless end of the first pipeline is inserted into the side of the wire drum, the joint end of the first pipeline is connected to the output end of the audio, the jointless end of the second pipeline passes through the wall of the wire drum and is wound on the arc surface of the wire drum, the joint end is connected to the input end of the audio, and the turntable is fixedly connected to the top of the joint. The utility model uses a turntable and a turntable to remove the spatial constraints of the plug, so that multiple audio components can be freely placed, the pipeline is retracted and released by the wire drum, the distance between the audio is adjusted while avoiding tripping the user, and the anti-bend pipeline is used to ensure that the audio can be played with high quality for a long time.

Description

Technical Field

[0001] The utility model relates to the field of audio, in particular to an audio connector which is easy to adjust. Background Art

[0002] Speakers are a tool for playing audio. With the advancement of technology, multi-channel speakers have become the mainstream in the market. They transmit audio data between multiple audio components through connectors, and place multiple audio components in sequence to form various channels. However, most connectors lack the ability to adjust the angle, resulting in a lack of stereoscopic effect in multi-channel audio playback. In order to improve the use effect, a connector that can adjust the angle is needed to form a stereoscopic effect.

[0003] Chinese patent CN207427426U discloses an easily adjustable audio connector and a combination audio system, comprising a first connecting rod and a second connecting rod, wherein a rotary adjusting member is connected between the first connecting rod and the second connecting rod, wherein one end of the rotary adjusting member is rotatably connected to the first connecting rod through a thread, and the other end is rotatably connected to the second connecting rod through a bearing assembly, and the middle portion of the rotary adjusting member is a swing arm frame; the scheme adopts a connection structure of the first connecting rod, the second connecting rod and the rotary adjusting member, and the connector can be extended and retracted by rotating the rotary adjusting member, thereby controlling the angle of adjacent audio systems, and can be accurately adjusted within a range of 0°-10°, and the operation is labor-saving and efficient, and can meet the needs of position and angle adjustment of the combination audio system, and the assembly and disassembly thereof is simple, and maintenance is also relatively convenient.

[0004] There are still several points for improvement in the above scheme: only the plane angle can be adjusted, and the lack of spatial angle adjustment means that multiple speakers can only be in the same plane; the length of the pipeline cannot be adjusted, and the speakers cannot freely adjust the placement distance. Utility Model Content

[0005] In order to solve the problems of the prior art, the utility model provides an easily adjustable audio connector, comprising a freely rotating joint, a wire reel for adjusting the line spacing, a pipeline connecting the output end and the input end of the audio, the joint is connected to a turntable and a turntable for positioning and installation, and a plug for connecting other electronic components, there are two pipelines and one end of each pipeline is connected to a joint, the jointless end of the first pipeline is inserted into the side of the wire reel, the joint end of the first pipeline is connected to the output end of the audio, the jointless end of the second pipeline passes through the barrel wall of the wire reel and is wound on the arc surface of the wire reel, and its joint end is connected to the input end of the audio, the turntable is fixedly connected to the top end of the joint, the turntable is rotatably arranged in the turntable, and the plug is rotatably installed on the turntable and connected to the pipeline.

[0006] Preferably, a cavity is provided at the center of the rotating disk, the ring frame is provided in the cavity, and the reinforcement ring is installed at the connection between the joint and the pipeline.

[0007] Preferably, a ring groove is provided at the bottom of the turntable, the table hole is provided at the center of the turntable, and the positioning table is installed on the top of the turntable and is rotatably connected to the plug.

[0008] Preferably, threaded holes are provided on both sides of the positioning platform, the latch passes through the threaded holes and is inserted into the plug, the threaded section is provided at the bottom of the latch, and the smooth section is provided at the top of the latch.

[0009] Preferably, positioning holes are provided on both sides of the bottom of the plug, one end of the data line is connected to the bottom of the plug, and the other end is connected to the pipeline.

[0010] Preferably, a ring hole is opened at the center of the bobbin, a through hole is opened on the arc surface of the bobbin and connected to the ring hole, a rotating shaft is installed at one end of the bobbin, and a knob is installed on the rotating shaft.

[0011] Preferably, a shaping rod and a spiral rack are provided in the pipeline, the shaping rod is provided at the center of the pipeline, and the spiral rack surrounds the outer side of the shaping rod and is surrounded by the pipeline.

[0012] Preferably, a guide rail is provided on the spiral frame, and the cable is wound around the spiral frame along the guide rail.

[0013] Compared with the prior art, the utility model has the following beneficial effects:

[0014] 1. The utility model uses a turntable and a turntable to remove the spatial constraints of the plug, so that multiple audio components can be placed freely. Specifically, the turntable rotates freely on the turntable and cooperates with the rotation of the plug on the turntable, so that the connector can connect various electronic components on the audio at any angle, which is convenient for users to place the audio at any spatial position to form a stereo channel.

[0015] 2. The utility model uses a wire reel to retract and release the wires, which can adjust the distance between speakers while avoiding tripping of users. Specifically, the wire reel is used to adjust the length of the wire and store the wire, and the shaft is used to rotate the wire reel. The knob can facilitate users to quickly store the wires, ensuring a tidy space while avoiding tripping of the wires.

[0016] 3. The utility model uses anti-bending pipelines to ensure long-term high-quality audio playback. Specifically, since the pipelines are often bent, molding rods are used to give the pipelines a certain degree of deformation resistance, ensuring that the pipelines can spontaneously restore to a vertical state after long-term bending. The spiral frame provides a bending margin for the cable to prevent the cable from being bent and affecting the flow of audio data. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 A stereogram of an easily adjustable audio connector.

[0018] Figure 2 A perspective view of a connector in an easily adjustable audio connector.

[0019] Figure 3 A stereoscopic view of a turntable in an audio connector that is easily adjustable.

[0020] Figure 4 A perspective view of a plug in an easily adjustable audio connector.

[0021] Figure 5 A stereoscopic view of a bobbin in an easily adjustable audio connector.

[0022] Figure 6 It is a parts diagram of the pipeline in an audio connector that is easy to adjust.

[0023] Figure 7 A parts diagram of a molded rod in an audio connector that allows for easy adjustment.

[0024] The numbers in the figure are: 1, connector; 2, turntable; 21, cavity; 22, ring frame; 23, reinforcement ring; 3, turntable; 31, ring groove; 32, table hole; 33, positioning table; 331, latch; 332, threaded section; 333, smooth section; 334, threaded hole; 4, plug; 41, data cable; 42, positioning hole; 5, wire drum; 51, ring hole; 52, through hole; 53, rotating shaft; 54, knob; 6, pipeline; 61, molding rod; 62, spiral frame; 621, guide rail; 622, cable. DETAILED DESCRIPTION

[0025] In order to further understand the features, technical means, specific objectives and functions of the present invention, the present invention is further described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0026] See also Figure 1 to Figure 7 As shown, an easily adjustable audio connector includes a freely rotatable joint 1, a wire barrel 5 for adjusting the wire distance, and a pipeline 6 connecting the audio output end and the input end;

[0027] It is characterized in that the connector 1 is connected with a turntable 2 for positioning and installation, a turntable 3 and a plug 4 for connecting other electronic components, there are two pipelines 6 and one end of each pipeline 6 is connected with a connector 1, the end without a connector 1 of the first pipeline 6 is inserted into the side of the bobbin 5, the connector 1 end of the first pipeline 6 is connected to the output end of the speaker, the end without a connector 1 of the second pipeline 6 passes through the wall of the bobbin 5 and is wound on the arc surface of the bobbin 5, and its connector 1 end is connected to the input end of the speaker, the turntable 2 is fixedly connected to the top of the connector 1, the turntable 3 is rotatably set in the turntable 2, and the plug 4 is rotatably installed on the turntable 3 and connected to the pipeline 6.

[0028] The audio connector allows the turntable 3 to rotate freely on the turntable 2 and cooperates with the rotation of the plug 4 on the turntable 3, so that the connector 1 can be connected to various electronic components on the audio at any angle, avoiding wear and breakage of the connector 1 while allowing the user to place the audio at any position. The pipeline 6 is used to protect the transmission of audio data inside it, avoiding excessive bending angles that reduce the use effect of the audio, and the wire reel 5 is used to adjust the length of the pipeline 6 and store the pipeline 6, avoiding the accumulation of excessively long pipelines 6 that affect the user's walking.

[0029] See also Figure 2 to Figure 4 As shown, a cavity 21 is provided at the center of the turntable 2 , a ring frame 22 is provided in the cavity 21 , and a reinforcement ring 23 is installed at the connection between the joint 1 and the pipeline 6 .

[0030] The cavity 21 is used to install the turntable 3. The ring frame 22 is engaged with the bottom of the turntable 3 to prevent the turntable 3 from falling off the turntable 2 when plugging and unplugging the plug 4. The reinforcement ring 23 is used to enhance the connection strength between the connector 1 and the pipeline 6, while further avoiding bending and wear.

[0031] See also Figure 2 to Figure 4 As shown, a ring groove 31 is provided at the bottom of the turntable 3 , a table hole 32 is provided at the center of the turntable 3 , and a positioning table 33 is installed on the top of the turntable 3 and is rotatably connected to the plug 4 .

[0032] The ring groove 31 corresponds to the size of the ring frame 22 on the turntable 2. The interlocking rotation of the two removes part of the rotation constraint of the plug 4. The platform hole 32 is used to facilitate the connection between the plug 4 and the pipeline 6 to ensure the normal transmission of audio data. The positioning platform 33 removes the remaining space constraint of the plug 4, so that the plug 4 can be freely connected to the output and input ends of the audio on the turntable 2.

[0033] See also Figure 3 and Figure 4 As shown, threaded holes 334 are provided on both sides of the positioning platform 33 , the plug 331 passes through the threaded holes 334 and is inserted into the plug 4 , the threaded section 332 is provided at the bottom of the plug 331 , and the smooth section 333 is provided at the top of the plug 331 .

[0034] The threaded hole 334 is used to install the plug 331. The plug 331 is divided into a threaded section 332 and a smooth section 333. The plug 331 is firmly connected to the threaded hole 334 through the threaded section 332 on itself. At the same time, the smooth section 333 on the plug 331 is connected to the plug 4 to prevent the plug 331 from affecting the rotation of the plug 4.

[0035] See also Figure 4 As shown, positioning holes 42 are opened on both sides of the bottom of the plug 4, one end of the data line 41 is connected to the bottom of the plug 4, and the other end is connected to the pipeline 6.

[0036] The positioning hole 42 is used to connect the smooth section 333 on the plug 331, so that it can be installed on the positioning platform 33 while being easy to rotate. The data line 41 is connected to the inside of the pipeline 6 for transmitting audio data.

[0037] See also Figure 1 to Figure 5 As shown, a ring hole 51 is opened at the center of the bobbin 5, a through hole 52 is opened on the arc surface of the bobbin 5 and connected to the ring hole 51, a rotating shaft 53 is installed at one end of the bobbin 5, and a knob 54 is installed on the rotating shaft 53.

[0038] The ring hole 51 is used to install the pipeline 6 connected to the output end. The pipeline 6 connected to the input end enters the ring hole 51 through the through hole 52 and is connected to the pipeline 6 connected to the output end. The rotating shaft 53 is used to rotate the wire reel 5. The knob 54 can facilitate the user to quickly store the pipeline 6, ensuring the space is tidy while avoiding being tripped by the pipeline 6.

[0039] See also Figure 1 to Figure 6 As shown, a shaping rod 61 and a spiral frame 62 are provided in the pipeline 6 . The shaping rod 61 is provided at the center of the pipeline 6 , and the spiral frame 62 surrounds the outer side of the shaping rod 61 and is surrounded by the pipeline 6 .

[0040] Since the pipeline 6 is often bent, the shaping rod 61 is used to make the pipeline 6 have a certain anti-deformation ability, ensuring that the pipeline 6 can spontaneously restore to a vertical state after being bent for a long time.

[0041] See also Figure 6 and Figure 7 As shown, a guide rail 621 is provided on the spiral frame 62 , and the cable 622 is wound around the spiral frame 62 along the guide rail 621 .

[0042] The pipeline 6 is a protective layer, the cable 622 is a carrier for data transmission, the spiral frame 62 provides a bending margin for the cable 622 to prevent the cable 622 from being bent and affecting the flow of audio data, and the guide rail 621 provides a guide for the installation of the cable 622.

[0043] The above embodiments only express one or several implementation methods of the present invention, and the description is relatively specific and detailed, but it cannot be understood as limiting the scope of the present invention. It should be pointed out that for ordinary technicians in this field, several modifications and improvements can be made without departing from the concept of the present invention, which all belong to the protection scope of the present invention. Therefore, the protection scope of the present invention shall be based on the attached claims.

Claims

1. An easily adjustable audio connector, comprising a freely rotatable joint (1), a wire reel (5) for adjusting the wire distance, and a pipeline (6) connecting an audio output end and an audio input end; It is characterized in that The connector (1) is connected with a turntable (2) for positioning and installing, a turntable (3) and a plug (4) for connecting other electronic components. There are two pipelines (6) and one end of each pipeline (6) is connected with the connector (1). The end of the first pipeline (6) without the connector (1) is inserted into the side of the bobbin (5). The connector (1) end of the first pipeline (6) is connected to the output end of the speaker. The end of the second pipeline (6) without the connector (1) passes through the wall of the bobbin (5) and is wound on the arc surface of the bobbin (5). The connector (1) end is connected to the input end of the speaker. The turntable (2) is fixedly connected to the top end of the connector (1). The turntable (3) is rotatably arranged in the turntable (2). The plug (4) is rotatably installed on the turntable (3) and connected to the pipeline (6).

2. The easily adjustable audio connector according to claim 1, characterized in that: A cavity (21) is arranged at the center of the rotating disk (2), a ring frame (22) is arranged in the cavity (21), and a reinforcing ring (23) is installed at the connection between the joint (1) and the pipeline (6).

3. The easily adjustable audio connector according to claim 1, characterized in that: The bottom of the turntable (3) is provided with an annular groove (31), a table hole (32) is provided at the center of the turntable (3), and a positioning table (33) is installed on the top of the turntable (3) and is rotatably connected to the plug (4).

4. The easily adjustable audio connector according to claim 3, characterized in that: Threaded holes (334) are arranged on both sides of the positioning platform (33), the plug (331) passes through the threaded holes (334) and is inserted into the plug (4), the threaded section (332) is arranged at the bottom of the plug (331), and the smooth section (333) is arranged at the top of the plug (331).

5. The easily adjustable audio connector according to claim 1, characterized in that: Positioning holes (42) are provided on both sides of the bottom of the plug (4); one end of the data line (41) is connected to the bottom of the plug (4), and the other end is connected to the pipeline (6).

6. The easily adjustable audio connector according to claim 1, characterized in that: A ring hole (51) is provided at the center of the bobbin (5), a through hole (52) is provided on the arc surface of the bobbin (5) and is connected to the ring hole (51), a rotating shaft (53) is installed at one end of the bobbin (5), and a knob (54) is installed on the rotating shaft (53).

7. The easily adjustable audio connector according to claim 1, characterized in that: A shaping rod (61) and a spiral frame (62) are arranged in the pipeline (6); the shaping rod (61) is arranged at the center of the pipeline (6); and the spiral frame (62) surrounds the outer side of the shaping rod (61) and is surrounded by the pipeline (6).

8. The easily adjustable audio connector according to claim 7, characterized in that: A guide rail (621) is provided on the spiral frame (62), and the cable (622) is wound around the spiral frame (62) along the guide rail (621).

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