Rotary earphone

Abstract

The utility model belongs to the technical field of earphones, and particularly relates to a rotary earphone, which comprises an earphone main body, a connecting body and an ear hanging body, a first connecting piece is arranged at one end of the earphone main body; the first connecting piece is movably connected to the first side end of the connecting body; a second connecting piece is arranged at one end of the hanger body; the second connecting piece is movably connected to the second side end of the connecting body. The earphone provided by the utility model can better adapt to ears of different users, facilitates the operation convenience of the user on the earphone, and improves the use efficiency.

Description

Technical Field

[0001] The utility model belongs to the technical field of earphones, and in particular relates to a rotary earphone. Background Art

[0002] A Bluetooth headset is a small device based on Bluetooth technology. You only need to hide this lightweight device next to the headset to make free calls without using communication devices (mobile phones, computers, etc.). A Bluetooth headset is a hands-free headset that applies Bluetooth technology to free headsets, allowing users to avoid the entanglement of annoying wires and make calls in various ways.

[0003] However, most of the earplugs of traditional ear-hook Bluetooth headsets adopt a fixed mode, and the angle of the earplug cannot be adjusted according to different users and ears in different positions, thereby limiting the use effect of the earplug. Utility Model Content

[0004] The utility model aims to provide a rotary earphone to solve the problem that the angle of the earplug cannot be adjusted according to different users and ears in different positions.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A rotary earphone comprises an earphone body, a connecting body and an ear hook body; a first connecting piece is provided at one end of the earphone body; the first connecting piece is movably connected to a first side end of the connecting body; a second connecting piece is provided at one end of the ear hook body; the second connecting piece is movably connected to a second side end of the connecting body.

[0007] Preferably, the first direction in which the first connecting member moves intersects with the second direction in which the second connecting member moves.

[0008] Preferably, the first connecting member includes a first connecting portion and a first limiting portion connected to one end of the first connecting portion; and the other end of the first connecting portion passes through the connecting body and is connected to the earphone body; the first limiting portion is limitedly disposed inside the connecting body;

[0009] The second connecting member includes a second connecting portion and a second limiting portion connected to one end of the second connecting portion; and the other end of the second connecting portion passes through the connecting body and is connected to the ear hook body; the second limiting portion is limitedly arranged inside the connecting body.

[0010] Preferably: a limiting protrusion is further provided in the connecting body; a limiting groove is provided at the side end of the second limiting portion; the limiting protrusion is extended into the limiting groove; and the limiting groove is provided along the side surface of the second limiting portion.

[0011] Preferably: the rotary earphone further comprises a control switch and an audio output component; and the control switch and the audio output component are arranged at two ends of the earphone body opposite to each other.

[0012] Preferably: the earphone body comprises a first shell and a first cover connected to the first shell; and the first connecting member is connected to the first shell and / or the first cover.

[0013] Preferably: a mounting plate is provided in the first shell; a Bluetooth module and a control chip are fixed on the mounting plate; and the control chip is electrically connected to the Bluetooth module.

[0014] Preferably: the connecting body includes a second shell and a second cover connected to the second shell; and the first connecting member is arranged between the second shell and the second cover; and the second connecting member is arranged between the second shell and the second cover.

[0015] Preferably: the ear hook body comprises a connecting section, an arc section and a limiting section which are connected in sequence; a limiting inner cavity is provided between the connecting section, the arc section and the limiting section; and one end of the connecting section is connected to the second connecting piece; one end of the limiting section is bent toward the earphone body; and the recessed portion of the arc section is arranged toward the earphone body.

[0016] Preferably: a placement cavity is provided in the ear hook body; a power module is fixed in the placement cavity.

[0017] The beneficial effect of the utility model lies in that the technical solution adopts the first connecting member and the second connecting member so that the earphone main body can be adjusted and moved along the first direction and the ear hook body can be adjusted and moved along the second direction, so that it can better adapt to the ears of different users, and is beneficial to the user's convenience in operating the earphone, thereby improving the use efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The following will refer to the attached Figures 1 to 5 To describe the features, advantages and technical effects of exemplary embodiments of the present utility model.

[0019] Figure 1 This is a schematic diagram of the overall structure of a rotary earphone according to an embodiment of the utility model;

[0020] Figure 2 This is a schematic diagram of the overall structure of a rotary earphone according to an embodiment of the utility model;

[0021] Figure 3 It is a partial enlarged view of a rotary earphone according to an embodiment of the utility model;

[0022] Figure 4 This is a schematic diagram of the overall structure of a rotary earphone according to an embodiment of the utility model;

[0023] Figure 5 It is a cross-sectional view of a rotary earphone according to an embodiment of the present invention.

[0024] In the figure: 1-earphone body; 11-mounting plate; 12-bluetooth module; 13-control chip; 101-first shell; 102-first cover; 2-connecting body; 21-second cover; 22-second shell; 3-ear hook; 301-placement cavity; 302-power module; 31-connecting section; 32-arc section; 33-limiting section; 34-limiting cavity; 4-control switch; 5-audio output component; 6-first connecting member; 61-first connecting part; 62-first limiting part; 7-second connecting member; 71-second connecting part; 72-second limiting part; 8-first supporting member; 9-second supporting member; A-first direction; B-second direction. DETAILED DESCRIPTION

[0025] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by technicians in the technical field to which this application belongs; the terms used herein are only for the purpose of describing specific embodiments and are not intended to limit this application; the terms "including" and "having" in the specification and claims of this application and the above-mentioned figure descriptions and any variations thereof are intended to cover non-exclusive inclusions.

[0026] In the description of the embodiments of the present application, the technical terms "first", "second", etc. are only used to distinguish different objects, and cannot be understood as indicating or implying relative importance or implicitly indicating the number, specific order or primary and secondary relationship of the indicated technical features. In the description of the embodiments of the present application, the meaning of "multiple" is more than two, unless otherwise clearly and specifically defined.

[0027] Reference to "embodiments" herein means that a particular feature, structure, or characteristic described in conjunction with the embodiments may be included in at least one embodiment of the present application. The appearance of the phrase in various locations in the specification does not necessarily refer to the same embodiment, nor is it an independent or alternative embodiment that is mutually exclusive with other embodiments. It is explicitly and implicitly understood by those skilled in the art that the embodiments described herein may be combined with other embodiments.

[0028] In the description of the embodiments of the present application, the term "and / or" is only a rotary earphone to describe the association relationship of the associated objects, indicating that there can be three relationships, for example, A and / or B can mean: A exists alone, A and B exist at the same time, and multiple situations exist alone. In addition, the character " / " in this article generally indicates that the previous and next associated objects are in a rotary earphone "or" relationship.

[0029] In the description of the embodiments of the present application, the term "multiple" refers to more than two (including two). Similarly, "multiple groups" refers to more than two groups (including two groups), and "multiple pieces" refers to more than two pieces (including two pieces).

[0030] In the description of the embodiments of the present application, the technical terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, which are only for the convenience of describing the embodiments of the present application and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the embodiments of the present application.

[0031] In the description of the embodiments of the present application, unless otherwise clearly specified and limited, technical terms such as "installed", "connected", "connected", "fixed" and the like 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 an indirect connection through an intermediate medium, and it can be the internal connection of two elements or the interaction relationship between two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the embodiments of the present application can be understood according to the specific circumstances.

[0032] The following is combined with Figure 1 to Figure 5 The utility model is further described in detail, but it is not intended to limit the utility model.

[0033] like Figure 1 and 2 As shown, in one embodiment of the utility model, the rotary earphone comprises an earphone body 1, a connecting body 2 and an ear hook body 3; a first connecting member 6 is provided at one end of the earphone body 1; the first connecting member 6 is movably connected to the first side end of the connecting body 2; a second connecting member 7 is provided at one end of the ear hook body 3; the second connecting member 7 is movably connected to the second side end of the connecting body 2; and a first direction A in which the first connecting member 6 moves intersects with a second direction B in which the second connecting member 7 moves.

[0034] The technical solution of the utility model adopts a first connecting member and a second connecting member so that the earphone main body can be adjusted and moved along a first direction and the ear hook body can be adjusted and moved along a second direction, so that it can better adapt to the ears of different users, and is beneficial to the user's convenience in operating the earphone, thereby improving the use efficiency.

[0035] In some embodiments, the first direction A of the first connector 6 is perpendicular to the second direction B of the second connector 7. That is, the first direction A of the first connector 6 is a horizontal rotation direction; the second direction B of the second connector 7 is a vertical rotation direction; that is, the ear hook 3 is adjusted in the vertical direction to adapt to the ears of different users, so as to achieve a closer fit to the human ear, thereby improving the stability of use.

[0036] Specifically, in some embodiments, Figure 2 As shown, the first connecting member 6 includes a first connecting portion 61 and a first limiting portion 62 connected to one end of the first connecting portion 61; and the other end of the first connecting portion 61 passes through the connecting body 2 and is connected to the earphone main body 1; the first limiting portion 62 is limitedly arranged inside the connecting body 2. Among them, the first connecting portion 61 and the first limiting portion 62 form a T-shaped, L-shaped or F-shaped structure. Further, the first connecting portion 61 and the first limiting portion 62 are fixedly formed as one body or the first connecting portion 61 and the first limiting portion 62 are detachably connected as one body through threads. In other words, the first limiting portion 62 is movably limited inside the connecting body 2 to ensure the convenience of the earphone main body 1 being able to rotate and adjust 180 degrees, and also to prevent the earphone main body 1 from falling off from the connecting body 2, thereby improving the stability of the structure and the safety of use.

[0037] Wherein, in some embodiments, Figure 3 As shown, the connector 2 is provided with a first support member 8; the first support member 8 is in contact with the first connector 6 (the first limiting portion 62). This structure prevents the first limiting portion 62 from being suspended when stationary and generating bending stress by supporting the first support member 8 on the first limiting portion 62 of the first connector 6, thereby improving the support stability of the first limiting portion 62 and extending its service life. Furthermore (not shown in the figure), a sliding bead is fixed to the first support member 8, and a matching bead corresponding to the sliding bead is provided on the first limiting portion 62; this structure can effectively reduce the rotational friction, thereby improving the fluency of use and extending its service life.

[0038] Specifically, in some embodiments, Figure 2As shown, the second connecting member 7 includes a second connecting portion 71 and a second limiting portion 72 connected to one end of the second connecting portion 71; and the other end of the second connecting portion 71 passes through the connecting body 2 and is connected to the ear hook body 3; the second limiting portion 72 is limitedly arranged inside the connecting body 2. Among them, the second connecting portion 71 and the second limiting portion 72 form a T-shaped, L-shaped or F-shaped structure. Furthermore, the second connecting portion 71 and the second limiting portion 72 are fixedly formed as one body, or the second connecting portion 71 and the second limiting portion 72 are detachably connected as one body through threads. In other words, the second limiting portion 72 is movably limited inside the connecting body 2 to ensure the convenience of rotation and adjustment of the ear hook body 3, and also to prevent the ear hook body 3 from falling off from the connecting body 2, thereby improving the stability of the structure and the safety of use.

[0039] Wherein, in some embodiments, Figure 3 As shown, a second support member 9 is also provided in the connector 2; the second support member 9 is in contact with (the second limiting portion 72 of) the second connector 7. This structure avoids the second limiting portion 72 from being suspended when stationary and generating bending stress by supporting the second support member 9 on the second limiting portion 72 of the second connector 7, thereby improving the support stability of the second limiting portion 72 and extending its service life. Furthermore (not shown in the figure), a limiting protrusion is provided on the second support member 9; a limiting groove is provided at the side end of the second limiting portion 72; the limiting protrusion is extended into the limiting groove; and the limiting groove is provided along the side surface of the second limiting portion 72. Further, the circumference of the limiting groove is one-sixth to one-seventh of the circumference of the side surface of the second limiting portion 72. That is to say, the limiting protrusion restricts the second connecting member 7 during rotation, so that the ear hook body 3 can be rotated 35 degrees outward and 35 degrees inward, thereby adjusting the tightness and comfort of the earphone hanging on the user's ear; thus, it can adapt to users with different ear sizes.

[0040] Specifically, Figure 1 and 2 As shown, the earphone body 1 includes a first shell 101 and a first cover 102 connected to the first shell 101; and the first connecting member 6 is connected to the first shell 101 and / or the first cover 102. The first cover 102 is connected to the first shell 101 by bolts, clamps or screws. In other words, the convenience of inspection and maintenance of the components inside the earphone body 1 can be improved by the split first shell and first cover.

[0041] Specifically, in some embodiments, Figure 5As shown, a mounting plate 11 is provided in the first housing 101; a Bluetooth module 12 and a control chip 13 are fixed on the mounting plate 11; and the control chip 13 is electrically connected to the Bluetooth module 12. The mounting plate 11 is a PCB mounting plate; and the model of the control chip 13 can be a QCC3024 chip.

[0042] Specifically, in some embodiments, Figure 2 and 4 As shown, the rotary earphone also includes a control switch 4 and an audio output component 5; and the control switch 4 and the audio output component 5 are relatively arranged at the two ends of the earphone body 1. Among them, the control switch 4 and the audio output component 5 are electrically connected to the control chip 13 respectively. Further, the control switch 4 is arranged on the first shell 101 and / or the first cover 102; the audio output component 5 is arranged on the first shell 101 and / or the first cover 102. That is to say, the control switch 4 is arranged on one side end (back end) of the earphone body 1, and the audio output component 5 is arranged on the other side end (front end) of the earphone body 1. Among them, the control switch 4 is a touch switch or a button switch; the audio output component 5 is an audio module (for example, a speaker, etc.). That is, during the use of the left ear or the right ear, the ear hook 3 is rotated to achieve the ear hook 3 close to the human ear; at the same time, the earphone body 1 is rotated so that the audio output component 5 faces the human ear, and the control switch 4 is located on the back (outside), which is conducive to the convenience of operation.

[0043] Specifically, in some embodiments, Figure 1 As shown, the connecting body 2 includes a second shell 22 and a second cover 21 connected to the second shell 22; and the first connecting member 6 is arranged between the second shell 22 and the second cover 21; the second connecting member 7 is arranged between the second shell 22 and the second cover 21. Among them, the second cover 21 is connected to the second shell 22 by bolts, clamping or screws. That is to say, the convenience of inspection and maintenance of the second connecting member 7 and the first connecting member 6 inside the connecting body 2 can be improved by the split second shell 22 and the second cover 21.

[0044] Specifically, in some embodiments, Figure 1 and 4 As shown, the ear hook body 3 includes a connecting section 31, an arc section 32 and a limiting section 33 connected in sequence; a limiting inner cavity 34 is provided between the connecting section 31, the arc section 32 and the limiting section 33; and one end of the connecting section 31 is connected to the second connecting member 7; one end of the limiting section 33 is bent toward the earphone body 1; and the concave part of the arc section 32 is arranged toward the earphone body 1. The structure forms a structural structure suitable for human ears through the connecting section 31, the arc section 32 and the limiting section 33, thereby improving the convenience, comfort and stability of wearing.

[0045] Specifically, in some embodiments, Figure 1 and 5 As shown, the ear hook body 3 is provided with a placement cavity 301; a power module 302 is fixed in the placement cavity 301. Through the battery life power supply function of the power module 302, the convenience and sustainability of the use of the earphone can be improved.

[0046] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode includes only one independent technical solution. This narrative method of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment can also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

[0047] According to the disclosure and teaching of the above description, the technicians in the field of the utility model can also change and modify the above implementation. Therefore, the utility model is not limited to the above specific implementation, and any obvious improvement, replacement or modification made by the technicians in this field on the basis of the utility model belongs to the protection scope of the utility model. In addition, although some specific terms are used in this specification, these terms are only for the convenience of explanation and do not constitute any limitation to the utility model.

Claims

1. A rotary earphone, characterized in that: It includes an earphone main body, a connecting body and an ear hook body; a first connecting piece is provided at one end of the earphone main body; the first connecting piece is movably connected to the first side end of the connecting body; a second connecting piece is provided at one end of the ear hook body; the second connecting piece is movably connected to the second side end of the connecting body; a first supporting piece is provided within the connecting body; the first supporting piece abuts against the first connecting piece; a second supporting piece is also provided within the connecting body; the second supporting piece abuts against the second connecting piece; the rotary earphone also includes a control switch and an audio output component; and the control switch and the audio output component are relatively arranged at the two ends of the earphone main body.

2. The rotary earphone according to claim 1, characterized in that: A first direction in which the first connecting member moves intersects with a second direction in which the second connecting member moves.

3. The rotary earphone according to claim 1, characterized in that: The first connecting member includes a first connecting portion and a first limiting portion connected to one end of the first connecting portion; and the other end of the first connecting portion passes through the connecting body and is connected to the earphone body; the first limiting portion is limitedly disposed inside the connecting body; And / or, the second connecting member includes a second connecting portion and a second limiting portion connected to one end of the second connecting portion; and the other end of the second connecting portion passes through the connecting body and is connected to the ear hook body; the second limiting portion is limitedly arranged inside the connecting body.

4. The rotary earphone according to claim 3, characterized in that: A limiting protrusion is also provided in the connecting body; a limiting groove is provided at the side end of the second limiting portion; the limiting protrusion is extended into the limiting groove; and the limiting groove is provided along the side surface of the second limiting portion.

5. The rotary earphone according to any one of claims 1 to 4, characterized in that: The earphone body includes a first shell and a first cover connected to the first shell; and the first connecting member is connected to the first shell and / or the first cover.

6. The rotary earphone according to claim 5, characterized in that: A mounting plate is provided in the first shell; a Bluetooth module and a control chip are fixed on the mounting plate; and the control chip is electrically connected to the Bluetooth module.

7. The rotary earphone according to any one of claims 1 to 4, characterized in that: The connecting body includes a second shell and a second cover connected to the second shell; the first connecting member is arranged between the second shell and the second cover; and the second connecting member is arranged between the second shell and the second cover.

8. The rotary earphone according to any one of claims 1 to 4, characterized in that: The ear hook body includes a connecting section, an arc section and a limiting section which are connected in sequence; a limiting inner cavity is provided between the connecting section, the arc section and the limiting section; and one end of the connecting section is connected to the second connecting piece; one end of the limiting section is bent toward the earphone body; and the recessed portion of the arc section is arranged toward the earphone body.

9. The rotary earphone according to claim 1, characterized in that: The ear hook body is provided with a placement cavity; a power module is fixed in the placement cavity.

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