Wireless in-ear earphone

Abstract

The utility model relates to the technical field of earphone adjustment, and discloses a wireless in-ear earphone, which comprises an earphone body, an ear hook and a first earphone shell which are detachably connected in sequence, a PCB (Printed Circuit Board) and a sounding module are arranged in the earphone body, the ear hook is arranged in a semi-ring shape and is attached to the ear back, a battery is arranged in the first earphone shell, and the first earphone shell is connected with the PCB. The battery is electrically connected with the PCB and the sounding module, the PCB is provided with a wireless module used for being in wireless connection with external playing equipment, and the earphone body is rotationally connected with a knob used for rotationally adjusting the volume of the sounding module. According to the wireless in-ear earphone, the wireless module used for being in wireless connection with the external playing device is installed on the PCB, the knob used for rotationally adjusting the volume of the sound production module is rotationally connected to the earphone body, and therefore the wireless in-ear earphone is provided, stepless adjustment can be conducted on the volume of the earphone, the earphone has a mechanical feeling, and the experience of a user is met.

Description

Technical Field

[0001] The utility model relates to the technical field of earphone adjustment, in particular to a wireless in-ear earphone. Background Art

[0002] In the prior art, wireless Bluetooth headsets have the advantages of small size and easy portability, and can be wirelessly connected to mobile phones to achieve audio playback, and are increasingly favored by users. However, when adjusting the volume of the headset, the volume button or touch screen on the Bluetooth headset is used to adjust the volume, which does not have a mechanical feel and cannot satisfy the user experience.

[0003] Therefore, how to provide a wireless in-ear headset so that its volume adjustment has a mechanical feel and satisfies the user's experience has become a technical problem that needs to be solved urgently. Utility Model Content

[0004] The technical problem to be solved by the utility model is how to provide a wireless in-ear headset so that the volume adjustment thereof has a mechanical feel and satisfies the user's use experience.

[0005] To this end, according to the first aspect, an embodiment of the utility model discloses a wireless in-ear headset, comprising: an earphone body, an ear hook and a first earphone shell that are detachably connected in sequence, a PCB board and a pronunciation module are provided in the earphone body, the ear hook is arranged in a semi-circular shape and fits against the back of the ear, a battery is provided in the first earphone shell, the battery is electrically connected to the PCB board and the pronunciation module respectively, a wireless module for wirelessly connecting to an external playback device is installed on the PCB board, and a knob for rotating to adjust the volume of the pronunciation module is rotatably connected to the earphone body.

[0006] The utility model is further configured that a first mark is provided on the knob, and the first mark is used to mark the knob.

[0007] The utility model is further configured that an earplug is provided on one side of the earphone body, and a sound outlet hole is provided on the earplug.

[0008] The utility model is further configured such that the first earphone shell is configured in a cylindrical shape.

[0009] The utility model is further configured such that the ear hook is a semi-ring structure with thick ends and a thin middle.

[0010] The utility model is further configured that the knob is configured in a disc shape.

[0011] The utility model has the following beneficial effects: a wireless module for wireless connection with an external playback device is installed on the PCB board, and a knob for rotating and adjusting the volume of the pronunciation module is rotatably connected to the earphone body, thereby providing a wireless in-ear earphone, which can steplessly adjust the volume of the earphone and has a mechanical feel, satisfying the user's experience. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] In order to more clearly illustrate the specific implementation methods of the utility model or the technical solutions in the prior art, the drawings required for use in the specific implementation methods or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some implementation methods of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0013] Figure 1 is a schematic structural diagram of a wireless in-ear headset disclosed in this embodiment;

[0014] Figure 2 It is a schematic diagram of the structure of a wireless in-ear headset disclosed in this embodiment.

[0015] Figure numerals: 1. earphone body; 2. ear hook; 3. first earphone shell; 4. knob; 41. first logo; 5. earplug; 51. sound outlet. DETAILED DESCRIPTION

[0016] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0017] In the description of the present utility model, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, it can also be the internal connection of two components, it can be a wireless connection, or it can be a wired connection. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0018] In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying 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 limiting the present invention. In addition, the terms "first", "second", and "third" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0019] In addition, the technical features involved in the different embodiments of the present invention described below can be combined with each other as long as they do not conflict with each other.

[0020] The utility model discloses a wireless in-ear headset. Figure 1 and Figure 2 As shown, it includes: an earphone body 1, an ear hook 2 and a first earphone shell 3 that are detachably connected in sequence, a PCB board and a pronunciation module are arranged in the earphone body 1, the ear hook 2 is arranged in a semi-circular shape and fits against the back of the ear, a battery is arranged in the first earphone shell 3, and the battery is electrically connected to the PCB board and the pronunciation module respectively, a wireless module for wireless connection with an external playback device is installed on the PCB board, and a knob 4 for rotating and adjusting the volume of the pronunciation module is rotatably connected to the earphone body 1. In this embodiment, the knob 4 is provided with inner teeth and a lever, the lever is used to contact with the inner teeth, the knob 4 and the lever are an integrally formed structure, when the knob 4 is rotated, the lever is driven to rotate, the inner teeth are fixedly connected to the earphone body 1, and the lever collides with the inner teeth to produce sound, so that the earphone volume adjustment has a mechanical feel, which enhances the user experience. The pronunciation module can be a speaker.

[0021] It should be noted that a wireless module for wireless connection with an external playback device is installed on the PCB board, and a knob 4 for rotating and adjusting the volume of the pronunciation module is rotatably connected to the earphone body 1, thereby providing a wireless in-ear earphone that can steplessly adjust the volume of the earphone and has a mechanical feel, satisfying the user experience.

[0022] like Figure 1 and Figure 2 As shown, the knob 4 is provided with a first mark 41, and the first mark 41 is used to identify the knob 4. It should be noted that the setting of the first mark 41 can facilitate the user to quickly identify the knob 4; the first mark 41 can be a pattern, text, etc. In the specific implementation process, the side wall of the knob 4 is circumferentially distributed with convex strips, and the setting of the convex strips can increase the friction between the user's finger and the knob 4, so that the user can adjust the volume more conveniently.

[0023] like Figure 1 and Figure 2 As shown, an earplug 5 is provided on one side of the earphone body 1 , and a sound outlet hole 51 is provided on the earplug 5 .

[0024] like Figure 1 and Figure 2 As shown, the first earphone shell 3 is cylindrical. In the specific implementation process, a wireless charging coil can also be installed in the first earphone shell 3. Through the setting of the wireless charging coil, the battery of the earphone can be wirelessly charged, which is convenient for users.

[0025] like Figure 1 and Figure 2 As shown, the ear hook 2 is a semi-ring structure with thick ends and thin middle. It should be noted that since the ear hook 2 is a semi-ring structure with thick ends and thin middle, the ear hook 2 is elastic, so that the ear hook 2 fits the ear of the user more closely and is convenient to hang.

[0026] like Figure 1 and Figure 2 As shown, the knob 4 is set in a disc shape. It should be noted that, since the knob 4 is set in a disc shape, the volume of the earphone can be adjusted steplessly, and has a mechanical feel, which enhances the user's experience.

[0027] Working principle: A wireless module for wireless connection with an external playback device is installed on the PCB board, and a knob 4 for rotating and adjusting the volume of the pronunciation module is rotatably connected to the earphone body 1, thereby providing a wireless in-ear earphone that can steplessly adjust the volume of the earphone and has a mechanical feel, satisfying the user experience.

[0028] Obviously, the above embodiments are merely examples for the purpose of clear explanation, and are not intended to limit the implementation methods. For those skilled in the art, other different forms of changes or modifications can be made based on the above description. It is not necessary and impossible to list all the implementation methods here. The obvious changes or modifications derived therefrom are still within the scope of protection of the invention of the utility model.

Claims

1. A wireless in-ear headset, characterized in that: include: The invention discloses an earphone body (1), an ear hook (2) and a first earphone shell (3) which are detachably connected in sequence. A PCB board and a sound module are arranged inside the earphone body (1). The ear hook (2) is arranged in a semi-circular shape and fits against the back of the ear. A battery is arranged inside the first earphone shell (3). The battery is electrically connected to the PCB board and the sound module respectively. A wireless module for wirelessly connecting to an external playback device is installed on the PCB board. A knob (4) for rotating and adjusting the volume of the sound module is rotatably connected to the earphone body (1).

2. The wireless in-ear headset according to claim 1, characterized in that: The knob (4) is provided with a first mark (41), and the first mark (41) is used to mark the knob (4).

3. The wireless in-ear headset according to claim 1, characterized in that: An earplug (5) is provided on one side of the earphone body (1), and a sound outlet hole (51) is provided on the earplug (5).

4. The wireless in-ear headset according to claim 1, characterized in that: The first earphone shell (3) is arranged in a cylindrical shape.

5. The wireless in-ear headset according to claim 1, characterized in that: The ear hook (2) is a semi-ring structure with thick ends and a thin middle.

6. The wireless in-ear headset according to any one of claims 1 to 5, characterized in that: The knob (4) is arranged in a disc shape.

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