Headset

Abstract

The utility model relates to a headphone, comprising a headband which comprises a headband main body and a connecting band connected with the headband main body; the lug comprises a shell, a sound production unit mounted in the shell and a plurality of buttons for controlling the sound production unit to change modes; the connecting band and the shell are provided with a first connecting part and a second connecting part respectively, the second connecting part and the first connecting part are oppositely arranged, connected in a locked mode or disconnected, and the lug and the head band are clamped or disconnected through the locked connection or disconnected connection of the second connecting part and the first connecting part. And meanwhile, the sound production unit is adjusted to be in an earphone mode or a sound box mode by pressing a plurality of buttons, so that the multi-functionalization of the earphone is realized, and different requirements under various conditions can be met.

Description

Technical Field

[0001] This invention relates to the field of headphone technology, and more particularly to a pair of over-ear headphones. Background Technology

[0002] Over-ear headphones, as a type of headphone, have a much larger earphone cavity space than in-ear headphones. This extra physical space provides the possibility for improving the sound quality and noise cancellation performance of the headphones.

[0003] Therefore, at the same price point, based on a comprehensive evaluation of various performance aspects, over-ear headphones outperform other types of headphones. When using over-ear headphones in non-exercise situations, you won't experience ear canal pain like with in-ear headphones after wearing them for a long time. Thus, over-ear headphones are very suitable for use in static environments for extended periods of time.

[0004] According to Chinese patent CN218514481U, a type of over-ear headphone is disclosed. The earcups of this headphone can be adjusted by means of an operating component and a second connecting part of the headband to adapt to different head shapes and improve the fit between the headphones and the ears. However, this type of over-ear headphone has relatively simple functions and cannot meet the different needs in various situations.

[0005] Therefore, it is necessary to develop a headset to solve the above problems. Utility Model Content

[0006] The purpose of this invention is to provide a versatile headset that can meet a variety of needs.

[0007] To achieve the above objectives, this utility model provides the following technical solution: a headset, comprising:

[0008] A headband, comprising a headband body and a connecting strap connected to the headband body;

[0009] The earpiece includes a housing, a sound-generating unit installed inside the housing, and several buttons for controlling the sound-generating unit to change modes;

[0010] The connecting strip and the outer shell are respectively provided with a first connecting part and a second connecting part, the second connecting part being disposed opposite to the first connecting part, for locking connection or disconnection.

[0011] Furthermore, the first connecting portion extends through the upper and lower surfaces of the connecting strip, and the second connecting portion extends outward from the surface of the outer shell, with the second connecting portion sliding into or out of the first connecting portion.

[0012] Furthermore, the first connecting portion has a pair of inlet and outlet grooves formed by recesses from its inner wall surface, the inlet and outlet grooves being arranged opposite to each other, and the distance between the pair of inlet and outlet grooves being greater than the distance between the inner walls of the first connecting portion.

[0013] Furthermore, the outer shell surface is provided with a second connecting portion, the second connecting portion having a groove formed by recessing from the side surface inward, the second connecting portion extending into the first connecting portion through the inlet / outlet groove.

[0014] Furthermore, the headband body has headband interfaces at both ends, and the headband interfaces have recessed grooves formed from the end face inward. A rotating shaft is installed in the recessed grooves, and the connecting strap is sleeved on the rotating shaft.

[0015] Furthermore, the housing contains an SHR direct-wave wireless charging module, which charges the sound-generating unit.

[0016] Furthermore, the outer casing has a plurality of sound outlet holes, which penetrate the outer casing, and the sound emitted by the sound-emitting unit is dispersed through the sound outlet holes.

[0017] Furthermore, a sensor is provided inside the earpiece to detect the distance between the earpiece and the user.

[0018] Furthermore, the buttons are located on the side of the housing, and pressing the buttons controls the sound-producing unit to change the sound mode.

[0019] Furthermore, the buttons adjust the sound-generating unit to headphone mode or speaker mode depending on whether the earpiece is engaged or disengaged from the headband.

[0020] Compared with the prior art, the beneficial effects of this utility model are as follows: This utility model is a headphone with multiple functions, which can meet a variety of needs. The second connecting part is locked to or unconnected to the first connecting part, so that the ear socket can be engaged or disengaged from the headband. At the same time, the sound unit can be adjusted to headphone mode or speaker mode by pressing several buttons, so as to realize the multi-functionality of the headphones. In some cases, the ear socket can be removed and used as a speaker, which can meet different needs in various situations. Attached Figure Description

[0021] To more clearly illustrate the technical solutions in the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort, wherein:

[0022] Figure 1 This is a three-dimensional structural diagram of a headset according to the present invention;

[0023] Figure 2 for Figure 1 A schematic diagram of a partial structure of the headband of the headphones shown;

[0024] Figure 3 for Figure 1 The diagram shows a partial structural diagram of the earpiece of the headset shown.

[0025] In the diagram: 1. Headband; 2. Ear socket; 3. Ear cover; 11. Headband body; 12. Headband pad; 13. Connecting strap; 14. Headband interface; 141. Clear slot; 142. Rotating shaft; 15. Connecting connector; 16. First connecting part; 17. Inlet / outlet slot; 21. Outer shell; 22. Second connecting part; 23. Card slot; 24. Sound unit; 25. SHR direct wave wireless charging module; 26. Sound outlet; 27. Sensor; 28. Several buttons. Detailed Implementation

[0026] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0027] Please refer to Figures 1 to 3 This utility model is a type of over-ear headphone, which includes a headband 1, a pair of ear seats 2 located at the end of the headband 1, and ear tips 3 respectively installed on the ear seats 2.

[0028] Please refer to Figures 1 to 2 The headband 1 includes a headband body 11, a headband pad 12 that wraps around the headband body 11, and connecting straps 13 installed at both ends of the headband body 11. The headband body 11 is arc-shaped and has headband interfaces 14 at both ends. The headband interfaces 14 have recessed grooves 141 formed from the end face inward. A rotating shaft 142 is installed in the recessed groove 141. The two ends of the rotating shaft 142 are fixedly connected to the opposite inner walls of the recessed groove 141. The headband pad 12 covers the surface of the headband body 11.

[0029] There is a pair of connecting straps 13, located at both ends of the headband body 11. One end of the connecting strap 13 is provided with a connecting joint 15, which protrudes outward from the end face and is sleeved on the rotating shaft 142. The connecting strap 13 rotates around the rotating shaft 142. The connecting strap 13 has a first connecting portion 16 that runs through its upper and lower surfaces. The first connecting portion 16 extends from one end of the connecting strap 13 to the other end. The first connecting portion 16 has an inlet / outlet groove 17 formed by recessing outward from its inner wall surface. Preferably, the inlet / outlet grooves 17 are arranged opposite to each other, and the distance between the pair of inlet / outlet grooves 17 is greater than the distance between the inner walls of the first connecting portion 16.

[0030] Please refer to Figure 1 and Figure 3 The ear base 2 includes a housing 21 and a second connecting part 22 mounted on the surface of the housing 21. The shape of the housing 21 can be changed according to the requirements. The second connecting part 22 is located on the outside of the housing 21. One end of the second connecting part 22 is fixedly connected to the housing 21, and the other end extends outward. The second connecting part 22 has a groove 23 formed by recessing from the side surface. The second connecting part 22 can be inserted into the first connecting part 16 through the inlet / outlet groove 17, so that the connecting band 13 can be inserted into the groove 23. The second connecting part 22 moves along the first connecting part 16.

[0031] The earpiece 2 also includes a sound-emitting unit 24 and an SHR direct-wave wireless charging module 25 located inside the housing 21. The sound-emitting unit 24 and the SHR direct-wave wireless charging module 25 are existing technologies and will not be explained in detail. The sound-emitting unit 24 and the SHR direct-wave wireless charging module 25 are both fixed inside the housing 21. The SHR direct-wave wireless charging module 25 charges the sound-emitting unit 24. The housing 21 has several sound holes 26 that penetrate the housing 21. The sound emitted by the sound-emitting unit 24 is spread through the sound holes 26.

[0032] The earpiece 2 is equipped with a sensor 27, which detects the distance between the earpiece 2 and the user to determine whether the user is wearing headphones.

[0033] The earpiece 2 is equipped with several buttons 28 located on the side of the housing 21. The sound unit 24 can be controlled by pressing the buttons 28 to change the sound mode and volume.

[0034] Ear covers 3 are fitted onto the inside of ear base 2 to relieve the clamping force from headband 1 and prevent discomfort to the user.

[0035] In another embodiment, the positions of the first connecting portion 16 and the second connecting portion 22 are interchanged, that is, the first connecting portion 16 is formed on the surface of the housing 21, and the second connecting portion 22 extends outward from the surface of the connecting strip 13.

[0036] In another embodiment, the shapes of the first connecting part 16 and the second connecting part 22 can be changed according to requirements, such as the positioning hole and the positioning bolt mating, the screw hole and the thread mating, etc.

[0037] This utility model discloses a type of over-ear headphone that can be used as both an earphone and a small speaker. When used as an earphone, the ear socket 2 extends into the first connecting part 16 through the second connecting part 22, connecting the ear socket 2 and the headband 1. At the same time, the sensor 27 detects the distance between the ear socket 2 and the user, determines whether the user is wearing earphones, and adjusts the sound mode of the sound unit 24 to protect the user's hearing. When used as a small speaker, the ear socket 2 exits from the first connecting part 16 through the second connecting part 22 from the inlet / outlet slot 17, separating the ear socket 2 from the headband 1. At the same time, pressing several buttons 28 controls the sound unit 24 to change the sound mode. Specifically, pressing for 5 seconds switches to the small speaker mode.

[0038] This utility model is a type of over-ear headphone with multiple functions to meet various needs. The second connecting part is locked to or disconnected from the first connecting part to achieve the engagement or disengagement of the earpiece and headband. At the same time, the sound unit can be adjusted to headphone mode or speaker mode by pressing several buttons, realizing the multi-functionality of the headphone. In some cases, the earpiece can be removed and used as a speaker, which can meet different needs in various situations.

[0039] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A type of over-ear headphone, characterized in that, It includes: The headband (1) includes a headband body (11) and a connecting strap (13) connected to the headband body (11); The earpiece (2) includes a housing (21), a sound-generating unit (24) installed in the housing, and several buttons (28) for controlling the sound-generating unit (24) to change modes; The connecting strip (13) and the outer shell (21) are respectively provided with a first connecting part (16) and a second connecting part (22). The second connecting part (22) is arranged opposite to the first connecting part (16) to lock or disconnect the connection.

2. The headphones according to claim 1, characterized in that, The first connecting part (16) penetrates the upper and lower surfaces of the connecting strip (13), and the second connecting part (22) extends outward from the surface of the outer shell (21). The second connecting part (22) slides into or out of the first connecting part (16).

3. The headphones according to claim 2, characterized in that, The first connecting portion (16) has a pair of inlet and outlet grooves (17) recessed outward from its inner wall surface. The inlet and outlet grooves (17) are arranged opposite to each other, and the distance between the pair of inlet and outlet grooves (17) is greater than the distance between the inner walls of the first connecting portion (16).

4. The headphones according to claim 3, characterized in that, The outer shell (21) has a second connecting part (22) on its surface. The second connecting part (22) has a groove (23) formed by recessing from the side surface inward. The second connecting part (22) extends into the first connecting part (16) through the inlet / outlet groove (17).

5. The headphones according to claim 1, characterized in that, The headband body (11) has headband interfaces (14) at both ends. The headband interface (14) has a recessed groove (141) formed from the end face inward. A rotating shaft (142) is installed in the recessed groove (141). The connecting strap (13) is sleeved on the rotating shaft (142).

6. The headphones according to claim 1, characterized in that, The housing (21) contains an SHR direct-wave wireless charging module (25), which charges the sound-emitting unit (24).

7. The headphones according to claim 1, characterized in that, The outer shell (21) has a plurality of sound outlets (26), which penetrate the outer shell (21), and the sound-emitting unit (24) emits sound through the sound outlets (26).

8. The headphones according to claim 1, characterized in that, The earpiece (2) is equipped with a sensor (27) which detects the distance between the earpiece (2) and the user.

9. The headphones according to claim 1, characterized in that, The buttons (28) are located on the side of the housing (21). Pressing the buttons (28) controls the sound unit (24) to change the sound mode.

10. The headphones according to claim 1, characterized in that, The buttons (28) adjust the sound unit (24) to headphone mode or speaker mode according to whether the ear socket (2) is engaged or disengaged from the headband (1).

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