A headset

Abstract

The application provides a kind of headset, including headband, first ear cover and second ear cover, first ear cover and second ear cover are connected through headband, headband includes first connecting piece, second connecting piece and headband;The tightness adjusting component of headband is arranged at the neck, the first connecting piece and the second connecting piece are arranged at the neck, and the first ear cover and the second ear cover are connected, and the headband is arranged on the top of the head, the both ends of the headband are connected to the first circular arc segment and the second circular arc segment, respectively, while ensuring that the headset is fixed, it greatly reduces the influence on the helmet wearing when wearing the headset, and the headset can be adjusted by pulling the first connecting piece and the second connecting piece when wearing the helmet, and the comfort of the helmet wearing is improved when using the headset.

Description

Technical Field

[0001] This invention relates to the field of loudspeaker technology, and more particularly to a type of headphone. Background Technology

[0002] With the continuous development of headphones, they have become an indispensable part of the headphone industry. Headphones can be used when users are active, for example, police officers, firefighters or military personnel can use headphones as a component of a communication system.

[0003] The headband of existing over-ear headphones is usually located at the top of the head. However, when police officers, firefighters, or military personnel need to wear helmets, the headband can affect the wearing of the helmet, or make it difficult to adjust the over-ear headphones after the helmet is on. As a result, the comfort of wearing the helmet is poor when using over-ear headphones. Summary of the Invention

[0004] The purpose of this invention is to address the shortcomings and deficiencies of the prior art by providing a headset that solves the problems in the prior art.

[0005] To achieve the above objectives, the technical solution adopted by the present invention is as follows: a headset, comprising a headband, a first earcup, and a second earcup, wherein the first earcup and the second earcup are connected by the headband, the headband comprising a first connector, a second connector, and a headband, the first connector comprising a first arc segment arranged around the upper part of the first earcup, and a first arc segment extending from one end of the first arc segment around the neck, the other end of the first arc segment being fixed to the first earcup, and the other end of the first arc segment extending to one side of the second earcup and being fixed to the second earcup; the second connector comprising a second arc segment arranged around the upper part of the second earcup, and a second arc segment extending from one end of the second arc segment around the neck, the other end of the second arc segment being fixed to the second earcup, and the other end of the second arc segment extending to one side of the first earcup and being fixed to the first earcup, the second arc segment and the first arc segment being arranged intersecting at the neck and a limiting ring being fitted at the intersection, the first arc segment and the second arc segment being movable within the limiting ring; the two ends of the headband are respectively connected to the first arc segment and the second arc segment.

[0006] The beneficial effects of this invention are as follows: the headband's tension adjustment component is located at the neck, the first connector and the second connector are arranged crosswise at the neck, and the first earcup and the second earcup are connected. This is combined with a headband located on the top of the head, with both ends connected to the first arc segment and the second arc segment respectively. This ensures the headphones are securely worn while greatly reducing the impact on helmet wear. Furthermore, the headphones can be adjusted by pulling the first connector and the second connector while wearing the helmet, thus improving the comfort of wearing the helmet when using the headphones.

[0007] Furthermore, the headband also includes a buffer pad disposed at the intersection of the second arc segment and the first arc segment, the buffer pad covering the intersection of the second arc segment and the first arc segment.

[0008] Furthermore, both the first earmuff and the second earmuff are provided with snap-fit ​​posts. Each snap-fit ​​post includes a snap cover, a snap base, and a snap rod disposed between the snap cover and the snap base. The snap rod has an elliptical cross-section structure.

[0009] Furthermore, both the first connector and the second connector are made of bent steel wire.

[0010] Furthermore, both ends of the first connector and both ends of the second connector are provided with anti-detachment heads. The anti-detachment head is a raised ring disposed on the surface of the steel wire. The raised ring includes two plates and an arc-shaped body arranged between the two plates.

[0011] Furthermore, fixing components are installed on both ends of the first connector and both ends of the second connector. The fixing components are connected to the snap-fit ​​pins to fix the headband to the first earmuff and the second earmuff.

[0012] Furthermore, the fixing component includes a connecting sleeve and a fixing clip. The connecting sleeve includes an inner cavity, and the ends of the first connecting member and the second connecting member are inserted into the inner cavity. The fixing clip is disposed on the side of the connecting sleeve and has a C-shaped structure. The fixing clip is snapped and fixed on the clip rod.

[0013] Furthermore, two symmetrically arranged protrusions are attached to the inner wall surface of the inner cavity, and a snap-fit ​​cavity is formed between the two protrusions. The width of the snap-fit ​​cavity is greater than the distance between the two plates and less than the maximum width of the anti-detachment head.

[0014] Furthermore, the two ends of the headband are movably connected to the first arc segment and the second arc segment, respectively. Both ends of the headband are provided with adjustable Velcro straps, which can be adjusted to fit people with different head circumferences.

[0015] Furthermore, both the first and second earmuffs include a shell, ear pads, sound-absorbing cotton, a circuit board, and a microphone. The first or second earmuff is equipped with a microphone, which is electrically connected to the circuit board. Attached Figure Description

[0016] To more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0017] Figure 1 This is a schematic diagram of the structure of a headset according to an embodiment of the present invention.

[0018] Figure 2 This is a schematic diagram of the headband structure according to an embodiment of the present invention.

[0019] Figure 3 This is a schematic diagram of the headband structure according to an embodiment of the present invention.

[0020] Figure 4 This is a schematic diagram of the fixed component structure according to an embodiment of the present invention.

[0021] Figure 5 This is a schematic diagram of the arrangement of the inner cavity bosses of the fixing component according to an embodiment of the present invention.

[0022] Figure 6 This is a schematic diagram of the anti-hair-drop structure according to an embodiment of the present invention.

[0023] Figure 7 This is a schematic diagram of the snap-fit ​​post structure according to an embodiment of the present invention.

[0024] Wherein: 1 is the first earmuff, 2 is the second earmuff, 3 is the microphone, 4 is the headband, 4-1 is the first connector, 4-11 is the first arc segment, 4-12 is the first arc segment, 4-2 is the second connector, 4-21 is the second arc segment, 4-22 is the second arc segment, 4-3 is the headband, 4-4 is the buffer pad, 4-5 is the fixing component, 4-51 is the connecting tube, 4-52 is the fixing clip, 4-53 is the inner cavity, 4-54 is the boss, 4-55 is the side, 4-6 is the limiting ring, 4-7 is the anti-slip head, 4-71 is the arc body, 4-72 is the plate, and 5 is the snap-fit ​​post. Detailed Implementation

[0025] Embodiments of the present invention are described in detail below, examples of which are illustrated in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and intended to explain embodiments of the present invention, and should not be construed as limiting the present invention.

[0026] In the description of the embodiments of the present invention, it should be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing the embodiments of the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on the present invention.

[0027] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of embodiments of the present invention, "a plurality of" means two or more, unless otherwise explicitly specified.

[0028] In the embodiments of the present invention, unless otherwise explicitly specified and limited, the terms "installation," "connection," "linking," "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in the embodiments of the present invention according to the specific circumstances.

[0029] The present invention will be further described in detail with reference to the accompanying drawings.

[0030] One embodiment of the present invention is shown in the appendix. Figure 1-7As shown, a type of over-ear headphone has an adjustable headband 4 located at the neck, which ensures the headphone is securely worn while greatly reducing the impact on helmet wear. This improves helmet comfort when using the over-ear headphone. The headband includes a headband 4, a first earcup 1, and a second earcup 2, which are connected by the headband 4. The headband 4 includes a first connector 4-1, a second connector 4-2, and a headband 4-3. In this embodiment, the first connector 4-1 and the second connector 4-2 are both made of bent steel wire. It is worth noting that the first connector 4-1 and the second connector 4-2 have a certain degree of elasticity after bending within a controllable range and can automatically recover.

[0031] The first connector 4-1 includes a first arc segment 4-11 arranged around the upper part of the first earmuff 1, and a first arc segment 4-12 extending from one end of the first arc segment 4-11 around the neck. The other end of the first arc segment 4-11 is fixed to the first earmuff 1, and the other end of the first arc segment 4-12 extends to one side of the second earmuff 2 and is fixed to the second earmuff 2. The second connector 4-2 includes a second arc segment 4-21 arranged around the upper part of the second earmuff 2, and a second arc segment 4-22 extending from one end of the second arc segment 4-21 around the neck. The other end of the second arc segment 4-21 is fixed to the second earmuff 2, and the other end of the second arc segment 4-22 extends to one side of the first earmuff 1 and is fixed to the first earmuff 1.

[0032] Specifically, both the first earmuff 1 and the second earmuff 2 are provided with snap-fit ​​posts 5. Each snap-fit ​​post includes a snap cover, a snap base, and a snap rod disposed between the snap cover and the snap base. The snap rod has an elliptical cross-section structure. In this embodiment, two snap-fit ​​posts 5 are provided on both the first earmuff 1 and the second earmuff 2, located on both sides of the first earmuff 1 and the second earmuff 2. The snap-fit ​​posts 5 have a T-shaped structure, and the T-shaped structure forms a snap-fit ​​cavity with the outer surface of the first earmuff 1 and the outer surface of the second earmuff 2.

[0033] Specifically, fixing components 4-5 are installed on both ends of the first connector 4-1 and both ends of the second connector 4-2. The fixing components 4-5 are connected to the snap-fit ​​post 5 to fix the headband 4 on the first earmuff 1 and the second earmuff 2.

[0034] Specifically, the fixing component 4-5 includes a connecting insert 4-51 and a fixing clip 4-52. The connecting insert 4-51 includes an inner cavity 4-53. The ends of the first connecting member 4-1 and the second connecting member 4-2 are inserted into the inner cavity 4-53. The fixing clip 4-52 is disposed on the side of the connecting insert 4-51. The fixing clip 4-52 has a C-shaped structure and is fixed to the clip rod. It is worth noting that during installation, the opening of the fixing clip is aligned with the clip rod and inserted. After insertion, the fixing component is rotated. At this time, the clip rod is inserted into the C-shaped structure. Since the clip rod has an elliptical cross-section structure, it is wide in the middle and narrow at both ends. The clip rod is not easy to fall off when inserted into the C-shaped structure, and the clip rod is not easily damaged, resulting in a long service life.

[0035] Specifically, the second arc segment 4-22 and the first arc segment 4-12 are arranged at an intersection at the neck, and a limiting ring 4-6 is fitted at the intersection. The first arc segment 4-12 and the second arc segment 4-22 can move within the limiting ring 4-6. The two ends of the headband 4-3 are respectively connected to the first arc segment 4-11 and the second arc segment 4-21. Specifically, the two ends of the headband are movably connected to the first arc segment and the second arc segment, respectively. Both ends of the headband are provided with adjustable Velcro straps, and the headband can be adapted to people with different head circumferences by adjusting the length of the Velcro straps.

[0036] It is worth noting that the limiting ring 4-6 is used to constrain the intersection of the first connector 4-1 and the second connector 4-2, so that the first connector 4-1 and the second connector 4-2 are arranged in an intersecting manner.

[0037] Specifically, the headband 4 also includes a buffer pad 4-4 arranged at the intersection of the second arc segment 4-22 and the first arc segment 4-12. The buffer pad 4-4 covers the intersection of the second arc segment 4-22 and the first arc segment 4-12. In this embodiment, the buffer pad 4-4 is a sponge, and a layer of fabric is wrapped around the surface of the sponge.

[0038] Specifically, both ends of the first connector 4-1 and both ends of the second connector 4-2 are provided with anti-detachment heads 4-7. The anti-detachment head 4-7 is a ring of protrusions on the surface of the steel wire. The protrusions include two plates 4-72 and an arc-shaped body 4-71 arranged between the two plates 4-72.

[0039] Specifically, two symmetrically arranged protrusions 4-54 are fitted onto the inner wall surface of the inner cavity 4-53, forming a snap-fit ​​cavity between the two protrusions 4-54. The width of the snap-fit ​​cavity is greater than the distance between the two plates 4-72 and less than the maximum width of the anti-detachment head 4-7.

[0040] Specifically, both the first earmuff 1 and the second earmuff 2 include a shell, ear pads, sound-absorbing cotton, a circuit board, and a microphone.

[0041] Specifically, a microphone 3 is provided on the first earcup 1 or the second earcup 2, and the microphone 3 is electrically connected to the circuit board.

[0042] The beneficial effects of this invention are as follows: the tension adjustment component of the headband 4 is set at the neck, the first connector 4-1 and the second connector 4-2 are arranged crosswise at the neck, and the first earcup 1 and the second earcup 2 are connected at the same time. It is coordinated with the headband 4-3 set on the top of the head. The two ends of the headband 4-3 are respectively connected to the first arc segment 4-11 and the second arc segment 4-21. While ensuring that the headphones are fixed, the impact of wearing headphones on the helmet is greatly reduced. Moreover, the headphones can also be adjusted by pulling the first connector 4-1 and the second connector 4-2 when wearing the helmet. When using the over-ear headphones, the comfort of wearing the helmet is improved.

[0043] In the description of this specification, references to terms such as "one embodiment," "some embodiments," "example," "specific example," or "some examples," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0044] The embodiments described above are merely illustrative of several implementations of the present invention, and while the descriptions are specific and detailed, they should not be construed as limiting the scope of the present invention. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of the present invention, and these modifications and improvements all fall within the scope of protection of the present invention. Therefore, the scope of protection of this patent should be determined by the appended claims.

Claims

1. A type of over-ear headphone, characterized in that, The device includes a headband, a first earmuff, and a second earmuff, connected by the headband. The headband includes a first connector, a second connector, and a headband. The first connector includes a first arc segment arranged around the upper part of the first earmuff and a first arc segment extending around the neck from one end of the first arc segment. The other end of the first arc segment is fixed to the first earmuff, and the other end of the first arc segment extends to one side of the second earmuff and is fixed to the second earmuff. The second connector includes a second arc segment arranged around the upper part of the second earmuff and a second arc segment extending around the neck from one end of the second arc segment. The other end of the second arc segment is fixed to the second earmuff, and the other end of the second arc segment extends to one side of the first earmuff and is fixed to the first earmuff. The second arc segment and the first arc segment intersect at the neck, and a limiting ring is fitted at the intersection. The first arc segment and the second arc segment can move within the limiting ring. The two ends of the headband are respectively connected to the first arc segment and the second arc segment.

2. The headphones according to claim 1, characterized in that: The headband also includes a buffer pad disposed at the intersection of the second arc segment and the first arc segment, the buffer pad covering the intersection of the second arc segment and the first arc segment.

3. The headphones according to claim 1, characterized in that: Both the first and second earcups are provided with snap-fit ​​posts. Each snap-fit ​​post includes a snap cover, a snap base, and a snap rod disposed between the snap cover and the snap base. The snap rod has an elliptical cross-section structure.

4. The headphones according to claim 3, characterized in that: Both the first connector and the second connector are made of bent steel wire.

5. The headphones according to claim 4, characterized in that: Both ends of the first connector and both ends of the second connector are provided with anti-detachment heads. The anti-detachment head is a raised ring disposed on the surface of the steel wire. The raised ring includes two plates and an arc-shaped body arranged between the two plates.

6. The headphones according to claim 5, characterized in that: Fixing components are installed on both ends of the first connector and both ends of the second connector. The fixing components are connected to the snap-fit ​​pins to fix the headband to the first earmuff and the second earmuff.

7. The headphones according to claim 6, characterized in that: The fixing component includes a connecting sleeve and a fixing clip. The connecting sleeve includes an inner cavity, and the ends of the first connecting member and the second connecting member are inserted into the inner cavity. The fixing clip is disposed on the side of the connecting sleeve and has a C-shaped structure. The fixing clip is snapped and fixed on the clip rod.

8. The headphones according to claim 7, characterized in that: Two symmetrically arranged protrusions are attached to the inner wall of the cavity, and a snap-fit ​​cavity is formed between the two protrusions. The width of the snap-fit ​​cavity is greater than the distance between the two plates and less than the maximum width of the anti-detachment head.

9. The headphones according to claim 1, characterized in that: The headband is movably connected to the first arc segment and the second arc segment at both ends, and each end of the headband is provided with adjustable Velcro straps, which can be adjusted to fit people with different head circumferences.

10. The headphones according to claim 1, characterized in that: Both the first and second earmuffs include a shell, ear pads, sound-absorbing cotton, a circuit board, and a microphone. The first or second earmuff is equipped with a microphone, which is electrically connected to the circuit board.

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