Headset with folding behind-the-ear over-ear open back noise cancelling headphones

Abstract

This application relates to the field of noise-canceling headphone technology and discloses a foldable, open-back noise-canceling headphone with a swivel hinge. The headphone includes a hanging loop, a first connecting piece, a second connecting piece, and an open-back headphone body. The first connecting piece is located at both ends of the hanging loop, and one end of the second connecting piece is fixedly connected to a rod at the top of the headphone body. A support base is installed inside the first connecting piece, and a swivel hinge is rotatably connected to the inside of the support base. Two sets of connecting blocks are installed on the swivel hinge, and these connecting blocks are fixedly connected to the inside of the second connecting piece. This foldable, open-back noise-canceling headphone allows the hanging loop to be easily folded to the top or back, enabling both top and back wearing. This rear-hook design makes it more convenient for sports, gaming, and leisure activities. The device is foldable and can be rotated for better fit. The earpiece is equipped with a hollow audio amplifier, and the lightweight design ensures comfortable wear and reduces head pressure.

Description

Technical Field

[0001] This application relates to the field of noise-canceling headphone technology, specifically to open-back noise-canceling headphones with a folding headband and hinge. Background Technology

[0002] Noise-canceling headphones are headphones that use some method to reduce noise. There are two types of noise-canceling headphones: active noise-canceling headphones and passive noise-canceling headphones. Active noise cancellation works by generating sound waves of the same phase as the external noise through a noise-canceling system, thus neutralizing the noise and achieving a noise-canceling effect. Passive noise-canceling headphones mainly block external noise by creating a closed space around the ears or by using sound-insulating materials such as silicone earplugs. Traditional over-ear noise-canceling headphones are folded primarily to reduce size and facilitate packaging, and have no other function. Utility Model Content

[0003] To address the shortcomings of existing technologies, this application provides an open-back noise-canceling headphone with a folding hinge, which improves the ease of use of noise-canceling headphones and solves the problem of insufficient folding functionality in noise-canceling headphones.

[0004] To achieve the above objectives, this application provides the following technical solution: an open-back noise-canceling headphone with a folding headband and a rotating shaft, comprising a hanging ring, a connecting piece one, a connecting piece two, and an open-back noise-canceling headphone body. The connecting piece one is disposed at both ends of the hanging ring, and one end of the connecting piece two is fixedly connected to a rod at the top of the open-back noise-canceling headphone body. A support base is installed on the inner side of the connecting piece one, and a rotating shaft body is rotatably connected to the inner side of the support base. Two sets of connecting blocks are installed on the rotating shaft body, and the connecting blocks are fixedly connected to the inner side of the connecting piece two.

[0005] The noise-canceling headphones can be folded so that the ear loop is parallel to or perpendicular to the open-back noise-canceling headphone body. This allows the ear loop to be easily folded to the top or back, enabling the headphones to be worn from the top or back, making them more convenient for sports, gaming, and leisure activities. The device can also be rotated and folded for a more comfortable fit. The earpiece is equipped with a hollow audio speaker, and the lightweight design ensures a burden-free wearing experience and reduces head pressure.

[0006] Preferably, the support base and the rotating shaft body are installed at a 45-degree angle, and a positioning spring is installed between the support base and the rotating shaft body.

[0007] Preferably, one end of the connecting piece one and one end of the connecting piece two are joined together at a 45-degree angle.

[0008] Preferably, the hanging ring has a hollow structure and is wrapped in leather on the outside.

[0009] Preferably, the inner side is provided with a soft leather earmuff for ear protection.

[0010] In summary, the beneficial effects of this application are:

[0011] 1. This is a foldable, open-back noise-canceling headphone with a swivel hinge. The device can be folded to fit various head shapes, making it more convenient for sports, gaming, and other leisure activities. The noise-canceling headphones can be folded so that the hook is parallel to or perpendicular to the headphone body. This allows the hook to be easily folded to the top or back, making the headphones more convenient to use. The device can be rotated for a more comfortable fit, and the earpiece features a hollow audio output device. Its lightweight design ensures a comfortable and stress-free wearing experience.

[0012] 2. This over-ear, open-back noise-canceling headphone features a hollow frame structure for the headband, soft leather earcups, and soft leather covering the bottom of the headband. The padded headband contacts the human head for comfortable wear. Attached Figure Description

[0013] Figure 1 This is a structural diagram of the noise-canceling headphones used in this application;

[0014] Figure 2 This is a folding structure diagram of the noise-canceling headphones for this application;

[0015] Figure 3 for Figure 2 Enlarged structural diagram at point A in the middle.

[0016] The components include: 1. Hanging ring; 2. Connecting piece one; 3. Support base; 4. Rotating shaft body; 5. Connecting block; 6. Connecting piece two; 7. Open-back noise-canceling headphone body. Detailed Implementation

[0017] The technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, and not all embodiments. Based on the embodiments of this application, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this application.

[0018] Please see Figure 1-3 The headband is a foldable open-back noise-canceling headphone with a hinge, including a hanging ring 1, a connecting piece 1 2, a connecting piece 2 6, and an open-back noise-canceling headphone body 7. The connecting piece 1 2 is located at both ends of the hanging ring 1, and one end of the connecting piece 2 6 is fixedly connected to the rod at the top of the open-back noise-canceling headphone body 7. A support base 3 is installed on the inner side of the connecting piece 1 2. The hanging ring 1 has a hollow structure and is covered with leather on the outside.

[0019] The hanging ring 1 has an arc-shaped bent structure, the connecting piece 2 and the support base 3 are integrally formed, and the hanging ring 1 has a hollow structure, which reduces the weight of the hanging ring 1.

[0020] The inner side of the open-back noise-canceling headphone body (7) is provided with soft leather earcups to protect the ears.

[0021] The inner side of the support base 3 is rotatably connected to the shaft body 4. The support base 3 and the shaft body 4 are installed at an angle of 45 degrees. A positioning spring is installed between the support base 3 and the shaft body 4. Two sets of connecting blocks 5 are installed on the shaft body 4. The connecting blocks 5 are fixedly connected to the inner side of the connecting piece 2 6. One end of the connecting piece 2 and one end of the connecting piece 2 6 are joined together at a 45-degree angle.

[0022] With the above technical solution, when wearing open-back noise-canceling headphones, users can directly attach the hanging loop 1 above their head, and the two open-back noise-canceling headphone bodies 7 press against their ears on both sides, allowing the headphones to be used vertically.

[0023] Users can push the open-back noise-canceling headphone body 7, which drives the connecting block 5 to rotate on the rotating shaft body 4 via the connecting piece 2 6. When the open-back noise-canceling headphone body 7 rotates to the back of the hanging loop 1, the hanging loop 1 is located around the user's neck, making it more convenient for sports, games, and leisure activities. This device can be rotated and folded for better fit. The earpiece is equipped with a hollow audio external speaker, and the lightweight design makes it comfortable to wear and reduces pressure on the head.

[0024] When in use, the noise-canceling headphones can be folded so that the hanging loop 1 is parallel to the open-back noise-canceling headphone body 7 or perpendicular to the open-back noise-canceling headphone body 7. That is, the hanging loop 1 of the noise-canceling headphones can be easily folded to the top and back, allowing the noise-canceling headphones to be worn on the top or back, realizing the function of being more convenient for sports, games, and entertainment. This device can be rotated and folded for better fit. The earpiece is equipped with a hollow audio external speaker, and the lightweight design makes it comfortable to wear and reduces pressure on the head.

[0025] Although embodiments of this application have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of this application, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A foldable, open-back noise-canceling headphone with a hinge, comprising a hanging loop (1), a first connecting piece (2), a second connecting piece (6), and an open-back noise-canceling headphone body (7), characterized in that: The first connecting piece (2) is set at both ends of the hanging ring (1). One end of the second connecting piece (6) is fixedly connected to the rod at the top of the open noise-canceling headphone body (7). A support base (3) is installed on the inner side of the first connecting piece (2). A rotating shaft body (4) is rotatably connected to the inner side of the support base (3). Two sets of connecting blocks (5) are installed on the rotating shaft body (4). The connecting blocks (5) are fixedly connected to the inner side of the second connecting piece (6).

2. The open-back noise-canceling headphones with a folding rear-hook hinge as described in claim 1, characterized in that: The support base (3) and the rotating shaft body (4) are installed at an angle of 45 degrees, and a positioning spring is installed between the support base (3) and the rotating shaft body (4).

3. The open-back noise-canceling headphones with a folding rear-hook hinge as described in claim 1, characterized in that: One end of the connecting piece 1 (2) and one end of the connecting piece 2 (6) are joined together at a 45-degree angle.

4. The open-back noise-canceling headphones with a folding rear-hook hinge as described in claim 1, characterized in that: The hanging ring (1) has a hollow structure and is wrapped in leather on the outside.

5. The open-back noise-canceling headphones with a folding rear-hook hinge as described in claim 1, characterized in that: The inner side of the open-back noise-canceling headphone body (7) is provided with soft leather earcups to protect the ears.

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