Earphone

Abstract

The utility model relates to the technical field of audio equipment, and discloses an earphone, which comprises an earphone body and an earphone sleeve. Wherein the earphone body comprises a half-in-ear earphone head, the earphone sleeve comprises an earphone sleeve main body and an ear cap, the ear cap is fixedly arranged on the earphone sleeve main body, and the earphone sleeve main body is detachably sleeved on the earphone head. According to the earphone sleeve with the ear cap provided by the embodiment of the invention, the earphone body is sleeved with the earphone sleeve, so that an earphone can be conveniently converted into an in-ear style, the earphone sleeve is detachable, a user can freely convert between a half-in-ear style and an in-ear style by mounting or dismounting the earphone sleeve, and the user experience is improved. And the purchase cost is reduced, the storage pressure is relieved, and the user experience range is obviously expanded.

Description

Technical Field

[0001] The utility model relates to the technical field of audio equipment, in particular to a headset. Background Art

[0002] Bluetooth headsets are currently mainly divided into in-ear and semi-in-ear types. Among them, in-ear headphones are headphones that are directly inserted into the ear canal, can fit the ear canal tightly, effectively isolate external noise, and provide good noise reduction effects; semi-in-ear headphones are flat-head plug design. Since the earplug part does not completely fit the ear canal, semi-in-ear headphones can maintain a certain degree of transparency when worn, allowing external sounds to enter the ear.

[0003] In the current market environment, in-ear headphones and semi-in-ear headphones are two independent products. Users can only choose one or need to buy two types of headphones to use interchangeably to get different experiences, which results in high usage costs and cumbersome operations to replace headphones. Utility Model Content

[0004] The utility model aims to solve at least one of the technical problems existing in the prior art. To this end, the utility model provides an earphone that can take into account both in-ear and semi-in-ear modes.

[0005] The earphone according to the utility model comprises an earphone body and an earphone cover; wherein the earphone body comprises a semi-in-ear earphone head, the earphone cover comprises an earphone cover body and an ear cap, the ear cap is fixed on the earphone cover body, and the earphone cover body is detachably connected to the earphone head; a Hall magnetic switch is provided on the earphone head, and a magnetic part is provided on the earphone cover body, and the magnetic part is adapted to the Hall magnetic switch.

[0006] The earphone according to the embodiment of the utility model has at least the following beneficial effects:

[0007] The earphone body of the embodiment of the present application adopts a semi-in-ear style and can be used as a semi-in-ear earphone; on this basis, the embodiment of the present application provides an earphone cover with an ear cap, and the earphone can be easily converted into an in-ear style by putting the earphone cover on the earphone body, and the earphone cover is detachable. The user can freely switch between the semi-in-ear style and the in-ear style by installing or removing the earphone cover. Compared with the practice of purchasing different earphones for replacement, the embodiment of the present application is compatible with two structural modes on the same earphone, which is equivalent to integrating the two styles into the same product, which helps to reduce the purchase cost, alleviate storage pressure, and significantly expand the user's experience range.

[0008] According to some embodiments of the present invention, one end of the earphone sleeve body is opened, and the area outside the end of the earphone sleeve body is enclosed to form an inner cavity, and the shape and size of the inner cavity are adapted to the shape and size of the socket part required for the earphone head.

[0009] According to some embodiments of the utility model, the earphone head includes a front shell and a rear shell, which are closed to form a receiving cavity. When worn, the front shell fits the user's concha cavity; the earphone cover body is at least sleeved on the front shell.

[0010] According to some embodiments of the present invention, the earphone cover body is made of soft rubber material.

[0011] According to some embodiments of the present invention, the earphone head is made of hard plastic or ceramic material.

[0012] According to some embodiments of the utility model, a Hall magnetic switch is provided on the earphone head, and a magnetic component is provided on the earphone cover body. When the earphone cover and the earphone body are in a socketed state, the magnetic component is aligned with the Hall magnetic switch.

[0013] According to some embodiments of the present invention, the Hall magnetic switch is disposed in the accommodating cavity and close to the front shell.

[0014] According to some embodiments of the present invention, the Hall magnetic switch includes a unipolar Hall sensor, the magnetic member includes a magnet, and the polarity of the magnetic member is opposite to the polarity of the Hall magnetic switch.

[0015] According to some embodiments of the utility model, a speaker is disposed in the accommodating cavity, the speaker has a speaker magnetic body, and the Hall magnetic switch is disposed outside the magnetic field of the speaker magnetic body.

[0016] According to some embodiments of the utility model, the earphone head is provided with a sound outlet hole, and the earphone sleeve is provided with a sound outlet channel running through the ear cap and the earphone sleeve. When the earphone sleeve and the earphone head are in a socketed state, the sound outlet channel is connected to the sound outlet hole.

[0017] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The present invention is further described below with reference to the accompanying drawings and embodiments, wherein:

[0019] Figure 1 This is a schematic structural diagram of an embodiment of the utility model (axial direction);

[0020] Figure 2 This is a schematic diagram of the structure of an embodiment of the utility model (front view);

[0021] Figure 3 About Figure 2 A-direction sectional view;

[0022] Figure 4The figure is a schematic structural diagram of an earphone cover according to an embodiment of the present invention.

[0023] Figure numerals: earphone body 100; earphone head 110; front shell 111; rear shell 112; accommodating cavity 113; handle 120; Hall magnetic switch 130; speaker 140; sound outlet 150; earphone cover 200; earphone cover body 210; open end 211; inner cavity 212; ear cap 220; magnetic part 230; sound outlet channel 240. DETAILED DESCRIPTION

[0024] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0025] In the description of the present invention, it should be understood that descriptions involving orientation, such as up, down, front, back, left, right, etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing 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, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0026] In the description of the present utility model, "several" means more than one, "many" means more than two, "greater than", "less than", "exceed" etc. are understood to exclude the number itself, and "above", "below", "within" etc. are understood to include the number itself. If there is a description of "first" or "second", it is only used to distinguish the technical features, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features or implicitly indicating the order of the indicated technical features.

[0027] In the description of the present invention, unless otherwise clearly defined, terms such as setting, installing, connecting, etc. should be understood in a broad sense, and technicians in the relevant technical field can reasonably determine the specific meanings of the above terms in the present invention based on the specific content of the technical solution.

[0028] In the description of the utility model, the description with reference to the terms "one embodiment", "some embodiments", "illustrative embodiments", "examples", "specific examples", or "some examples" means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0029] See also Figures 1 to 3 An embodiment of the present application provides an earphone, including an earphone body 100 and an earphone cover 200; wherein the earphone body 100 includes a semi-in-ear earphone head 110, the earphone cover 200 includes an earphone cover body 210 and an ear cap 220, the ear cap 220 is fixed on the earphone cover body 210, and the earphone cover body 210 is detachably connected to the earphone head 110.

[0030] Please refer to Figure 4 The earphone sleeve body 210 is made of soft rubber material. The soft rubber has a certain elasticity and a large friction coefficient. The earphone sleeve body 210 made of this material can better adapt to the shape of the earphone head 110 and is not easy to fall off. The earphone sleeve body 210 is provided with an open end 211. The area outside the open end 211 of the earphone sleeve body 210 is enclosed and formed into an inner cavity 212. The earphone sleeve body 210 is sleeved onto the earphone head 110 through the open end 211. The shape of the inner cavity 212 is the same as the shape of the required sleeve part of the earphone head 110, so as to reduce the situation of installation misalignment; in order to ensure the fit of the sleeve, the size of the inner cavity 212 should be slightly smaller than the size of the required sleeve part of the earphone head 110, and the earphone head 110 is tightly wrapped by using the elastic deformation of the earphone sleeve body 210.

[0031] See also Figure 2 The earphone body 100 also includes a handle 120, which is connected to the end of the earphone head 110. In order to facilitate the disassembly and assembly of the earphone sleeve 200, the earphone sleeve 200 avoids the connection position between the handle 120 and the earphone head 110.

[0032] See also Figure 3 The earphone head 110 includes a front shell 111 and a rear shell 112, which are closed to form a receiving cavity 113. When worn, the front shell 111 fits the user's concha cavity; the earphone cover body 210 is at least sleeved on the front shell 111. To facilitate the sleeve connection, the opening of the earphone cover body 210 faces the rear shell 112, and the ear cap 220 is arranged on the surface of the earphone cover body 210 away from the opening end 211, so that after the sleeve connection is completed, the ear cap 220 is located on the side of the front shell 111 away from the rear shell 112, thereby forming a more conventional in-ear earphone structure to ensure that the ear cap 220 can be aligned with and inserted into the user's ear canal when worn.

[0033] It should be noted that the earphone head 110 is recommended to be made of hard rubber or ceramic material. Hard rubber is a common material for the earphone shell of wireless earphones. It has high hardness and is easy to clean. The earphone cover body 210 is made of soft rubber material. The hard earphone head 110 can better resist the deformation force of the soft earphone cover body 210 when it is tightly fitted, so as to ensure that the overall shape of the earphone is maintained.

[0034] See also Figure 3 The earphone head 110 is provided with a sound outlet hole 150, and the earphone sleeve 200 is provided with a sound outlet channel 240 which runs through the ear cap 220 and the earphone sleeve 200. When the earphone sleeve 200 and the earphone head 110 are in the socketed state, the sound outlet channel 240 is connected to the sound outlet hole 150, so that the sound source in the earphone head 110 can enter the user's ear canal through the sound outlet hole 150 and the sound outlet channel 240 in turn, thereby reducing the loss of sound during the propagation process.

[0035] The earphone body 100 of the embodiment of the present application adopts a semi-in-ear style and can be used as a semi-in-ear earphone; on this basis, the embodiment of the present application provides an earphone cover 200 with an ear cap 220. By putting the earphone cover 200 on the earphone body 100, the earphone can be easily converted into an in-ear style, and the earphone cover 200 is detachable. The user can freely switch between the semi-in-ear style and the in-ear style by installing or removing the earphone cover 200. Compared with the practice of purchasing different earphones for replacement, the embodiment of the present application is compatible with two structural modes on the same earphone, which is equivalent to integrating the two styles into the same product, which helps to reduce the purchase cost, alleviate storage pressure, and significantly expand the user's experience range.

[0036] For more sophisticated earphone products, in-ear earphones often have a noise reduction function. For this reason, the embodiment of the present application is provided with a Hall magnetic switch 130 on the earphone head 110, and a magnetic part 230 is provided on the earphone sleeve body 210, and the magnetic part 230 is adapted to the Hall magnetic switch 130. Specifically, when the earphone sleeve 200 and the earphone body 100 are in a sleeved state, the magnetic part 230 is close to the Hall magnetic switch 130, and the Hall magnetic switch 130 senses the magnetic force of the magnetic part 230, and the Hall magnetic switch 130 then turns on the active noise reduction mode or controls the opening of the EQ sound effect. At this point, the earphone in the in-ear mode has functions such as noise reduction; when the earphone sleeve 200 is removed from the earphone body 100, the magnetic part 230 is away from the Hall magnetic switch 130, and the Hall magnetic switch 130 cannot sense the magnetic force of the magnetic part 230, and the Hall magnetic switch 130 then turns off the active noise reduction mode or turns off the EQ sound effect, thereby restoring the configuration of the conventional semi-in-ear earphone.

[0037] The Hall magnetic switch 130 is arranged in the accommodating cavity 113 and close to the front shell 111. Correspondingly, the magnetic member 230 is arranged on the cavity wall of the inner cavity 212 of the earphone cover body 210 facing the front shell 111. This arrangement is based on the consideration that when worn, the outer surface of the front shell 111 will be close to the surface of the user's auricle. If the Hall magnetic switch 130 and the magnetic member 230 are arranged in the front shell 111 area, the magnetic member 230 can be pressed toward the Hall magnetic switch 130 during wearing, which helps to improve the magnetic induction intensity and realize sensitive triggering of the Hall magnetic switch 130.

[0038] It is additionally noted that if Figure 3 As shown, the method of disposing the Hall magnetic switch 130 in the accommodating cavity 113 and the magnetic component 230 on the wall of the inner cavity 212 can prevent the Hall magnetic switch 130 and the magnetic component 230 from being exposed to the outside, and can be waterproof and sweat-proof, which is beneficial to extending the service life of these two components.

[0039] The Hall magnetic switch 130 includes a unipolar Hall sensor, the magnetic member 230 includes a magnet, and the polarity of the magnetic member 230 is opposite to the polarity of the Hall magnetic switch 130 .

[0040] See also Figure 3 , a speaker 140 is disposed in the accommodating cavity 113, and the Hall magnetic switch 130 is spaced apart from the speaker 140. Due to the working principle of electromagnetic induction, the speaker 140 has a speaker magnetic body, such as a speaker magnet. Designers should evaluate the polarity and magnetic force of the speaker magnet in advance, and calculate the magnetic field range of the speaker magnet to ensure that the Hall magnetic switch 130 is located outside the magnetic field of the speaker magnetic body, so as to avoid the speaker magnet from causing magnetic field interference to the Hall magnetic switch 130.

[0041] In general, the embodiment of the present application is provided with a semi-in-ear earphone body 100, and the earphone body 100 can be used as a semi-in-ear earphone without installing the earphone sleeve 200; the embodiment of the present application is provided with an earphone sleeve 200 with an ear cap 220, and the earphone can be converted into an in-ear structure by sleeve-fitting the earphone sleeve 200 on the earphone body 100; according to the above-mentioned configuration, the earphone as a whole can present two structural modes, realizing dual-purpose of one machine; and in the in-ear structure, the embodiment of the present application is configured with a magnetic part 230 and a Hall magnetic switch 130, which can activate noise reduction and other functions according to the installation of the earphone sleeve 200, so that the earphone with an in-ear structure has an in-ear noise reduction function, realizing the substantial application of the in-ear mode. The embodiment of the present application integrates two styles into the same product, solves the problem of replacing different earphones, significantly expands the user's experience range, and has significant practicality and promotion and application value.

[0042] The embodiments of the utility model are described in detail above in conjunction with the accompanying drawings, but the utility model is not limited to the above embodiments. Various changes can be made within the knowledge of ordinary technicians in the relevant technical field without departing from the purpose of the utility model. In addition, the embodiments of the utility model and the features in the embodiments can be combined with each other without conflict.

Claims

1. Headphones, characterized in that include: The earphone body, including a semi-in-ear earphone head; An earphone cover, comprising an earphone cover body and an ear cap, wherein the ear cap is fixed on the earphone cover body, and the earphone cover body is detachably sleeved on the earphone head; The earphone head is provided with a Hall magnetic switch, and the earphone cover body is provided with a magnetic part, and the magnetic part is adapted to the Hall magnetic switch.

2. The earphone according to claim 1, characterized in that The earphone sleeve body is provided with an open end, and the earphone sleeve body encloses and forms an inner cavity in an area outside the open end, and the shape and size of the inner cavity are adapted to the shape and size of the socket connection portion of the earphone head.

3. The earphone according to claim 2, characterized in that The earphone head includes a front shell and a rear shell, the front shell and the rear shell are closed to form a receiving cavity, and when worn, the front shell fits the user's concha cavity; the earphone cover body is at least sleeved on the front shell.

4. The earphone according to claim 1, characterized in that The earphone cover body is made of soft rubber material.

5. The earphone according to claim 1, characterized in that The earphone head is made of hard plastic or ceramic material.

6. The earphone according to claim 3, characterized in that: The earphone head is provided with a Hall magnetic switch, and the earphone sleeve body is provided with a magnetic component. When the earphone sleeve and the earphone body are in a sleeved state, the magnetic component is aligned with the Hall magnetic switch.

7. The earphone according to claim 6, characterized in that The Hall magnetic switch is arranged in the accommodating cavity and close to the front shell.

8. The earphone according to claim 6, characterized in that The Hall magnetic switch includes a unipolar Hall sensor, the magnetic member includes a magnet, and the polarity of the magnetic member is opposite to the polarity of the Hall magnetic switch.

9. The earphone according to claim 6, characterized in that A speaker is arranged in the accommodating cavity, the speaker has a speaker magnetic body, and the Hall magnetic switch is arranged outside the magnetic field of the speaker magnetic body.

10. The earphone according to claim 1, characterized in that The earphone head is provided with a sound outlet hole, and the earphone sleeve is provided with a sound outlet channel which runs through the ear cap and the earphone sleeve. When the earphone sleeve and the earphone head are in a sleeved state, the sound outlet channel is connected to the sound outlet hole.

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