Earphone

Abstract

The utility model provides an earphone, and relates to the technical field of earphones. The earphone comprises a first component, a connecting piece and a second component which are connected in sequence. A sound production device is arranged in the first component; the first component comprises a first contact part, the second component comprises a second contact part, and the first contact part and the second contact part are both used for being in contact with the skin; wherein the first contact part and the second contact part are respectively provided with an elastic and porous structure; the first contact part or / and the second contact part is / are provided with a ventilation structure. The earphone has good skin-friendly performance and air permeability, and is high in wearing comfort and strong in stability.

Description

TECHNICAL FIELD

[0001] The present application relates to the earphone technical field, and in particular to an earphone. BACKGROUND

[0002] An earphone is an audio output device, which is usually used to transmit sound signals to the user's ear, so that the user can hear the sound from the audio device (such as a mobile phone, a computer, a music player, etc.). The earphone can make the user enjoy music, call or other audio content without external interference by receiving audio signals and converting them into sound.

[0003] The existing earphone will cause discomfort to the user when the part of the ear in contact with the earphone is squeezed and feels hot and humid after wearing for a long time. How to improve the comfort of wearing the earphone is a problem to be solved at present. CONTENT OF THE INVENTION

[0004] The purpose of the present application is to overcome the defects of the prior art and provide an earphone to solve the problems in the prior art.

[0005] To solve the above problems, the earphone provided by the embodiments of the present application comprises a first component, a connecting piece and a second component, the two ends of the connecting piece are connected with the first component and the second component respectively, the inside of the first component is provided with a sound generating device;

[0006] The first component comprises a first contact part, and the second component comprises a second contact part, both the first contact part and the second contact part are used to contact the skin; wherein, both the first contact part and the second contact part have elasticity and porous structure.

[0007] The first contact part or / and the second contact part is provided with a breathable structure.

[0008] In a possible implementation, the breathable structure comprises a groove; or,

[0009] The breathable structure comprises a recess, and the recess has multiple and is arranged in an array.

[0010] In a possible implementation, the groove is in an arc shape or a straight line shape; wherein,

[0011] The groove has one; or,

[0012] The groove has multiple: any two grooves are arranged at intervals, or at least part of the grooves are arranged in cross.

[0013] In a possible implementation, the first component is detachably provided with a sound-transmitting mesh, and the first component is internally provided with a microphone; wherein the sound generating device and the microphone correspond to the sound-transmitting mesh.

[0014] In a possible implementation, the second component is internally provided with a power supply, a circuit board module and a magnetic piece, the power supply and the sound generating device are electrically connected to the circuit board module, and the circuit board module is connected with an antenna unit.

[0015] In a possible implementation, the second component is provided with a charging terminal, and the charging terminal is electrically connected to the circuit board module.

[0016] In a possible implementation, the connecting piece includes a protective sleeve, a wire and a plastically deformable framework, the wire and the framework are arranged in the protective sleeve, and the wire is used for transmitting electric energy and electric signals.

[0017] In a possible implementation, the first component includes a first shell, and the first contact part is detachably connected to the first shell.

[0018] The second component includes a second shell, the second shell is connected to the second contact part, and the second shell has a strength and a hardness greater than those of the second contact part.

[0019] In a possible implementation, the second shell and the second contact part are integrally formed.

[0020] In a possible implementation, the first contact part and the second contact part include a silica gel piece or a latex piece.

[0021] The application has the following advantages:

[0022] The earphone includes a first component, a connecting piece and a second component, and the two ends of the connecting piece are connected to the first component and the second component, respectively. The earphone can be clamped or hung on the ear through the cooperation of the first component, the connecting piece and the second component. The first component is internally provided with a sound generating device, so that the first component needs to be close to the external auditory canal when worn.

[0023] The first component contacts the skin through the first contact part, and the second component contacts the skin through the second contact part. The first contact part and the second contact part have elasticity and porous structure, so that the first contact part and the second contact part have good skin-friendliness and air permeability, thereby effectively improving the comfort and stability of the earphone, and avoiding the feeling of dampness and oppression caused by long-term wearing.

[0024] In addition, the first contact part or / and the second contact part is provided with a breathable structure, so as to facilitate the circulation of air, improve the ventilation and heat dissipation effect of the part of the earphone in contact with the ear, facilitate the evaporation and discharge of sweat and moisture, reduce the irritation caused by heat and moisture to the surface of the ear, and further improve the wearing comfort. BRIEF DESCRIPTION OF DRAWINGS

[0025] In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings needed in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of the present application, and therefore should not be regarded as a limitation on the scope. For those skilled in the art, other related drawings can also be obtained without creative labor on the basis of these drawings.

[0026] Figure 1 A first schematic diagram of an earphone is shown;

[0027] Figure 2 A second schematic diagram of the earphone is shown; Figure 1

[0028] A third schematic diagram of the earphone is shown; Figure 3 Figure 1 An exploded schematic diagram of the earphone is shown;

[0029] Figure 4 A schematic diagram of a linear groove arranged in a cross shape is shown;

[0030] Figure 5 A schematic diagram of a recess arranged in an array is shown;

[0031] Figure 6 An exploded schematic diagram of a connecting piece is shown;

[0032] Figure 7 A connecting schematic diagram of a wire and a framework is shown;

[0033] Figure 8 A disassembled schematic diagram of a first shell part I and a cover is shown;

[0034] Figure 9 A schematic diagram of a second shell part I is shown;

[0035] Figure 10 A schematic diagram of a second shell part II is shown;

[0036] Figure 11 A schematic diagram of a first shell part II is shown;

[0037] Figure 12 A schematic diagram of a first contact part is shown;

[0038] ​Figure 13 shows Figure 12 a sectional view of the first contact portion.

[0039] Main element symbol explanation:

[0040] 100 - first component; 110 - first contact portion; 111 - inner cavity; 112 - clamping slot; 120 - sound transmission shell; 130 - first shell; 131 - first shell portion I; 1311 - first plug-in hole; 132 - first shell portion II; 1321 - convex cap; 1322 - outer edge; 140 - cover; 141 - first clamping buckle; 200 - connecting piece; 210 - protective sleeve; 220 - wire; 230 - skeleton; 240 - first end portion; 241 - first clamping slot; 250 - second end portion; 251 - second clamping slot; 300 - second component; 310 - second contact portion; 320 - button; 321 - mounting hole; 330 - charging terminal; 331 - accommodating hole; 340 - second shell; 341 - second shell portion I; 3411 - second plug-in hole; 342 - second shell portion II; 3421 - second clamping buckle; 400 - air permeable structure; 410 - groove; 420 - recess; 511 - sound generating device; 512 - microphone; 521 - power supply; 522 - circuit board module; 523 - magnetic piece; 524 - antenna unit. DETAILED DESCRIPTION

[0041] The embodiments of the present application are described below in detail, examples of which are shown in the drawings, wherein the same or similar notations represent the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the drawings are exemplary only, only for explaining the present application, and cannot be understood as a limitation of the present application.

[0042] In the description of the present application, it is understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation of the present application.

[0043] There are many types of earphones, such as OWS earphones. The OWS earphone, namely Open Wearable Stereo, has many advantages, such as: not in-ear, higher wearing comfort; open design, after wearing, it will not isolate the external environment sound, can realize real-time sensing of external environment sound, will not affect communication and improve safety

[0044] Taking the OWS earphone as an example, the shell part of the existing OWS earphone is supported by hard plastic, and the surface is very smooth. When wearing, the earphone needs to be closely attached to the skin surface of the ear to fix the position. However, due to the hard material of the earphone shell, it will cause a certain sense of oppression to the ear, and the user will feel obvious discomfort after long-term wearing.

[0045] The skin surface will secrete sweat, and the part of the earphone in contact with the skin will slip due to sweat, resulting in displacement of the earphone, thereby affecting the wearing and use of the user. In addition, the sweat adheres to the surface of the earphone, and since the material used for the shell is not breathable, the sweat cannot be volatilized, thereby causing certain irritation and discomfort to the skin. To solve the above problems, an earphone is proposed in the embodiment.

[0046] Referring to Figures 1-3 , an earphone is proposed in the embodiment, which comprises a first component 100, a connecting piece 200 and a second component 300 connected in sequence, wherein the two ends of the connecting piece 200 are connected with the first component 100 and the second component 300 respectively. The inside of the first component 100 is provided with a sound generating device 511, wherein the sound generating device 511 comprises a loudspeaker.

[0047] The first component 100 comprises a first contact part 110, and the second component 300 comprises a second contact part 310, both the first contact part 110 and the second contact part 310 are used to contact the skin. Wherein, the first contact part 110 and the second contact part 310 both have elasticity and porous structure.

[0048] Specifically, the first contact part 110 and the second contact part 310 comprise a silica gel piece or a latex piece.

[0049] When wearing, the first component 100 contacts the skin through the first contact part 110, and the second component 300 contacts the skin through the second contact part 310. Since the materials of the first contact part 110 and the second contact part 310 both have elasticity and porous structure, the first contact part 110 and the second contact part 310 both have good skin affinity and air permeability, thereby effectively improving the comfort and stability of the earphone wearing, avoiding the feeling of damp and oppression caused by long-term wearing.

[0050] Referring toFigure 2 A ventilated structure 400 is provided on the first contact portion 110 and / or the second contact portion 310 at the position for contacting the user. The ventilated structure 400 facilitates air circulation, improves the breathability and heat dissipation of the part of the earphone in contact with the ear, facilitates the evaporation and expulsion of sweat and moisture, reduces the irritation to the ear caused by heat and moisture, and further improves the comfort of wearing the earphone.

[0051] A breathable structure 400 may be provided on the first contact portion 110 or the second contact portion 310 as needed, or a breathable structure 400 may be provided on both the first contact portion 110 and the second contact portion 310.

[0052] The breathable structure 400 includes the following forms: 1. The breathable structure 400 includes a groove 410; 2. The breathable structure 400 includes a recess 420.

[0053] Taking the breathable structure 400, including the groove 410, as an example:

[0054] The shape of the groove 410 can be set as needed, such as an arc or a straight line; the number of grooves 410 can also be set as needed, such as one or more. When there are multiple grooves 410, any two grooves 410 are spaced apart, or at least some grooves 410 are intersected. Spaced apart means that all grooves 410 do not intersect.

[0055] In addition, the length, depth, and cross-sectional shape of the groove 410 can be set as needed.

[0056] like Figure 2 As shown, in this embodiment, the groove 410 is arc-shaped, and there are two grooves 410. The two grooves 410 in the figure are spaced apart. Specifically, the groove 410 is C-shaped, so that the grooves 410 can be evenly distributed along the part of the earphone that contacts the skin, so as to better guide the airflow and allow the heat and sweat of the part of the skin that contacts the earphone to be discharged more smoothly.

[0057] like Figure 4 As shown, in another embodiment, the grooves 410 are straight, and some of the grooves 410 are intersecting each other, thereby forming a mesh-like breathable structure 400. This type of breathable structure 400 can provide a wider breathable area while ensuring structural strength.

[0058] Taking the breathable structure 400 including the recessed portion 420 as an example:

[0059] Reference Figure 5The air-permeable structure 400 comprises a plurality of recesses 420 arranged in an array. The recesses 420 can have any shape, such as a semispherical shape or a cuboid shape.

[0060] As shown in Figure 2 , the first component 100 is detachably provided with a sound-transmitting mesh 120. The sound-transmitting mesh 120 is connected to the first component 100 by clamping. The sound-transmitting mesh 120 is provided with a through hole, thereby facilitating the transmission of sound waves.

[0061] The first component 100 is internally provided with a sound-producing device 511 and a microphone 512. The sound-producing device 511 and the microphone 512 are both arranged corresponding to the sound-transmitting mesh 120. Specifically, the sound-producing part of the sound-producing device 511 and the diaphragm of the microphone 512 are both directed towards the sound-transmitting mesh 120. After the earphone is worn, the sound-transmitting mesh 120 is directed towards the ear canal.

[0062] In this embodiment, the second component 300 is internally provided with a power supply 521, a circuit board module 522 and a magnetic piece 523. The power supply 521, the sound-producing device 511 and the microphone 512 are all electrically connected to the circuit board module 522. The circuit board module 522 is provided with an antenna unit 524. After the earphone is worn on the head of a user, the position of the sound-producing device 511 corresponds to the ear canal.

[0063] The magnetic piece 523 is a magnet. When the earphone is placed in a charging box, the magnetic piece 523 in the second component 300 is attracted to the magnet in the charging box, thereby achieving the positioning and fixing of the earphone.

[0064] The second component 300 is provided with a button 320. The button 320 is pressed to trigger the key position on the circuit board, thereby achieving the control of the earphone, such as controlling the switch of the earphone, achieving the matching of Bluetooth, etc. As shown in Figure 2 and Figure 3 , the second shell part I 341 of the second component 300 is provided with a mounting hole 321. When assembling, the button 320 passes through the mounting hole 321 and partially extends out of the second component 300.

[0065] As shown in Figure 2 , the second component 300 is provided with a charging terminal 330. One end of the charging terminal 330 is in an exposed state. As shown in Figure 3 , the second shell part I 341 of the second component 300 is provided with a receiving hole 331 corresponding to the charging terminal 330. After assembly is completed, one end of the charging terminal 330 is located in the receiving hole 331.

[0066] The charging terminal 330 is electrically connected with the circuit board module 522. When the earphone is put into the charging box, the charging terminal 330 on the second component 300 contacts with the charging contact on the inner wall of the charging box, thereby realizing the charging of the power supply 521.

[0067] The power supply 521 is a rechargeable battery. Specifically, the power supply 521 is a lithium battery.

[0068] As shown in Figure 6 and Figure 7 In the embodiment, the connecting member 200 includes a protective sleeve 210, a wire 220 and a plastically deformable framework 230, and the wire 220 and the framework 230 are arranged in the protective sleeve 210, wherein the wire 220 is used for transmitting electric energy and electric signals. The sound generating device 511 and the microphone 512 in the first component 100 are electrically connected with the circuit board module 522 in the second component 300 through the wire 220.

[0069] The framework 230 can be made of a memory metal. In the embodiment, the framework 230 has a supporting effect, which can make the first component 100 and the second component 300 maintain a certain relative position relationship, so as to ensure that the earphone is stably clamped or hung on the ear.

[0070] The wire 220 and the framework 230 are arranged side by side and can be adhered by a colloid. The wire 220 and the framework 230 are wrapped in the interior of the protective sleeve 210, and the protective sleeve 210 realizes the protection and hiding of the wire 220 and the framework 230.

[0071] As shown in Figure 6 and Figure 7 In the embodiment, the connecting member 200 includes a first end portion 240 and a second end portion 250, and the first end portion 240 and the second end portion 250 are made of a hard material, such as hard glue, to realize strain relief. The two ends of the wire 220 pass through the first end portion 240 and the second end portion 250 respectively, and the two ends of the framework 230 are fixedly connected with the first end portion 240 and the second end portion 250 by adhesion or the like.

[0072] The first component 100 includes a first shell 130, and the second component 300 includes a second shell 340, wherein the first end portion 240 is fixedly connected with the first shell 130 by clamping, and the second end portion 250 is fixedly connected with the second shell 340 by clamping.

[0073] The first shell 130 comprises a first shell part I 131 and a first shell part II 132, and the second shell 340 comprises a second shell part I 341 and a second shell part II 342. The first shell part I 131 and the first shell part II 132 are detachably connected by clamping, and the second shell part I 341 and the second shell part II 342 are detachably connected by clamping.

[0074] As shown in Figures 6-8 The first shell part I 131 comprises a first insertion hole 1311. When the first end part 240 is assembled with the first component 100, the first end part 240 is inserted into the first insertion hole 1311, and then the cover 140 is mounted on the first shell part I 131, wherein the first clamping buckle 141 on the cover 140 is clamped into the first clamping groove 241 of the first end part 240, thereby fixing the first end part 240. The cover 140 and the first shell part I 131 are detachably connected by clamping.

[0075] As shown in Figure 9 and Figure 10 The second shell part I 341 comprises a second insertion hole 3411, and the second shell part II 342 is provided with a second clamping buckle 3421. When the first end part 240 is assembled with the first component 100, the second end part 250 is inserted into the second insertion hole 3411, and then the second shell part I 341 and the second shell part II 342 are assembled, wherein the second clamping buckle 3421 on the second shell part II 342 is clamped into the second clamping groove 251 of the second end part 250, thereby fixing the second end part 250.

[0076] In the embodiment, the first contact part 110 is detachably connected with the first shell 130.

[0077] As shown in Figures 11-13 The first shell part II 132 of the first shell 130 is provided with a convex cap 1321, and the inner wall of the inner cavity 111 of the first contact part 110 is provided with a clamping groove 112. When assembled, the convex cap 1321 is inserted into the inner cavity 111, and the outer edge 1322 of the convex cap 1321 is embedded into the clamping groove 112. When worn, the first contact part 110 is located in the concha cavity, and therefore the user can select the appropriate specification of the first contact part 110 according to his own situation.

[0078] In the embodiment, the second shell 340 is connected with the second contact part 310, and the strength and hardness of the second shell 340 are greater than those of the second contact part 310.

[0079] Specifically, the second shell 340 and the second contact part 310 are integrally formed.

[0080] In the embodiment, the second shell part II 342 of the second shell 340 and the second contact part 310 can be integrally formed by a two-color injection molding process, thereby ensuring consistency and stability of the second shell part II 342 and the second contact part 310.

[0081] The earphone provided in the embodiment includes a first contact part 110 and a second contact part 310 in contact with the skin, wherein the first contact part 110 and the second contact part 310 are made of a material with skin-friendliness and air permeability, thereby improving the comfort and stability of wearing. In addition, the first contact part 110 and / or the second contact part 310 are provided with an air-permeable structure 400, thereby reducing the stimulation of sweat and moisture on the surface of the ear, further improving the comfort of wearing, and facilitating long-time wearing of the user.

[0082] The earphone provided in the embodiment includes an OWS earphone and other wireless or wired earphones.

[0083] In the description of the present specification, the description of the terms "one embodiment", "some embodiments", "an example", "a specific example", or "some examples" means that the specific features, structures, materials or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present application. In the present specification, the illustrative description 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 appropriate manner in any one or more embodiments or examples. In addition, different embodiments or examples described in the present specification and the features of different embodiments or examples can be combined and combined by those skilled in the art without contradiction.

[0084] Although the embodiments of the present application have been shown and described above, it should be understood that the above-described embodiments are exemplary and should not be construed as limiting the present application, and those skilled in the art can make changes, modifications, replacements and variations to the above-described embodiments within the scope of the present application.

Claims

1. An earphone, characterized by comprising: The sound production device is arranged in the first component, and the microphone is arranged in the first component. The first component comprises a first contact part, and the second component comprises a second contact part, both of which are used for contacting the skin. The first contact part and the second contact part are both elastic and porous.

2. The earphone of claim 1, wherein, The first contact part and / or the second contact part are provided with a sound-permeable structure. The sound-permeable structure comprises grooves.

3. The earphone of claim 2, wherein The sound-permeable structure comprises recesses, and the recesses are arranged in an array. The grooves are in an arc shape or a straight line shape. There is one groove.

4. The earphone of claim 1, wherein There are a plurality of grooves.

5. The earphone of claim 1, wherein Any two grooves are arranged at intervals, or at least part of the grooves are arranged in a cross shape.

6. The earphone of claim 5, wherein, The first component is detachably provided with a sound-permeable mesh, and the first component is internally provided with a microphone.

7. The earphone of claim 1, wherein The sound production device and the microphone correspond to the sound-permeable mesh.

8. The earphone of claim 1, wherein, The second component is internally provided with a power supply, a circuit board module and a magnetic part. The power supply and the sound production device are electrically connected to the circuit board module.

9. The earphone of claim 8, wherein, The circuit board module is provided with an antenna unit.

10. The earphone of claim 1, wherein, The second component is provided with a charging terminal, which is electrically connected to the circuit board module. The connecting part comprises a protective sleeve, a wire and a plastic skeleton. The wire and the skeleton are arranged in the protective sleeve. The wire is used for transmitting electric energy and electric signals. The first component comprises a first shell. The first contact part is detachably connected to the first shell. The second component comprises a second shell. The second shell is connected to the second contact part. The strength and hardness of the second shell are greater than those of the second contact part. The second shell and the second contact part are integrally formed. The first contact part and the second contact part comprise silica gel or latex.

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