Ear clip type wireless earphone

Abstract

The utility model provides an ear clip type wireless earphone. The ear clip type wireless earphone comprises a receiver unit, a main control unit, a lead and a U-shaped elastic piece, the receiver unit comprises a first shell and a loudspeaker arranged in the first shell, the first shell comprises a loudspeaker shell and a decorative shell, and the decorative shell is integrally formed by adopting a metal material and is connected with the loudspeaker shell in a buckling manner; the main control unit comprises a second shell, and a battery, a control panel, a microphone and a wireless connection module which are arranged in the second shell and electrically connected; the earphone unit is electrically connected with the main control unit through the wire. The U-shaped elastic piece connects the receiver unit and the main control unit and enables the receiver unit and the main control unit to be restrained to be elastically close to each other, so that the U-shaped elastic piece can be clamped on the auricle of a user through the elastic force of the U-shaped elastic piece. The ear clip type wireless earphone provided by the utility model is novel in structure, the decorative shell can be selected, matched and replaced according to user preferences, the decorative shell is integrally formed by metal materials, and diamonds can be inlaid in the decorative shell.

Description

TECHNICAL FIELD

[0001] The utility model relates to wireless earphone technical field especially ear clip type wireless earphone. BACKGROUND

[0002] Ear clip type wireless earphone can be fixed on ear cartilage through the way of clamping auricle, gradually accepted and loved by consumers.

[0003] However, the ear clip type wireless earphone in the related art adopts plastic as the shell, and the plastic shell cannot be inlaid with a drill due to its material. UTILITY MODEL CONTENTS

[0004] The utility model discloses an ear clip type wireless earphone, aims at solving the technical problem in the background art.

[0005] In order to realize the above-mentioned purpose, the utility model adopts the following technical scheme: provide an ear clip type wireless earphone, the ear clip type wireless earphone includes:

[0006] The earphone unit includes a first shell and a loudspeaker arranged in the first shell, the first shell includes a loudspeaker shell and a decorative shell, the decorative shell is integrally formed with a metal material and is connected with the loudspeaker shell by snap fit;

[0007] The main control unit includes a second shell, a battery, a control panel, a microphone and a wireless connection module electrically connected in the second shell;

[0008] The wire electrically connects the earphone unit and the main control unit;

[0009] The U-shaped elastic member connects the earphone unit and the main control unit and constrains the earphone unit and the main control unit to elastically approach each other, so as to be clamped on the auricle of the user by the elastic force of the U-shaped elastic member.

[0010] In a preferred scheme, the decorative shell includes an integrally formed face shell part and a tube part, the face shell part is snap-fitted with the loudspeaker shell, and the tube part receives one end of the U-shaped elastic member inserted into the face shell part.

[0011] In a preferred scheme, the tube part is eccentrically connected to the face shell part.

[0012] In a preferred scheme, the tube part is inclined to the face shell part by 40 to 60 degrees.

[0013] In a preferred scheme, the surface of the tube part towards the side of the main control unit is provided with a slot for inserting the U-shaped elastic member.

[0014] In a preferred embodiment, the pipe body is provided with embracing arms at the free end of the slot, the distance between the embracing arms being less than the width of the slot.

[0015] In a preferred embodiment, the inner surface of the face shell connected with the pipe body is provided with a locking clasp, one end of the U-shaped elastic member is inserted into the face shell through the pipe body and is rotated relative to the locking clasp to form a anti-disengagement fit with the locking clasp.

[0016] In a preferred embodiment, the U-shaped elastic member comprises a main body and protruding block portions symmetrically arranged at both sides of the main body, the protruding block portions are fitted into the face shell in a first posture and are rotated to a second posture to form an anti-disengagement fit with the locking clasp.

[0017] In a preferred embodiment, the main body is provided with a wire slot for accommodating the wire.

[0018] In a preferred embodiment, the wire slot is filled with glue after the wire is installed.

[0019] The ear clip type wireless earphone provided by the utility model has novel structure, the decorative shell can be replaced according to user's preference, the decorative shell is integrally formed by using metal material, and can be inlaid with diamonds. BRIEF DESCRIPTION OF DRAWINGS

[0020] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed in the embodiment description will be briefly introduced. Obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative labor. Among them:

[0021] Figure 1 is a side structure schematic view of the ear clip type wireless earphone provided by an example of the utility model;

[0022] Figure 2 is an exploded structure schematic view of the ear clip type wireless earphone provided by an example of the utility model;

[0023] Figure 3 is a three-dimensional structure schematic view of the ear clip type wireless earphone provided by an example of the utility model, with part of the shell removed;

[0024] Figure 4 is a three-dimensional structure schematic view of the decorative shell of the ear clip type wireless earphone provided by an example of the utility model;

[0025] Figure 5This is a three-dimensional structural diagram of the U-shaped elastic element and the wire of the ear clip wireless earphone provided in an example of this utility model.

[0026] Figure 6 This is a three-dimensional structural diagram of the decorative shell of the ear clip-on wireless earphone provided in an example of this utility model, when combined with the U-shaped elastic element and the wire.

[0027] Explanation of reference numerals in the attached drawings: 100, earpiece unit; 111, sound guide tube; 112, front cover; 113, outer cap brim; 114, tube body; 115, inner cap brim; 116, slot; 117, jack; 118, arm; 119, locking latch; 120, speaker; 130, speaker housing; 200, main control unit; 210, battery; 220, control board; 230, microphone; 240, wireless connection module; 250, LED; 300, wire; 400, U-shaped elastic element; 402, wire groove; 410, main body; 420, protrusion; 430, light guide column. Detailed Implementation

[0028] The technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, and not all embodiments. Based on the embodiments of this application, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this application.

[0029] It should be noted that if the embodiments of this application involve directional indicators (such as up, down, left, right, front, back, etc.), the directional indicators are only used to explain the relative positional relationship and movement of each component in a certain specific posture (as shown in the figure). If the specific posture changes, the directional indicators will also change accordingly.

[0030] Furthermore, if the embodiments of this application involve descriptions such as "first" or "second," these descriptions are for descriptive purposes only and should not be construed as indicating or implying their relative importance or implicitly specifying the number of technical features indicated. Therefore, features defined with "first" or "second" may explicitly or implicitly include at least one of those features. Additionally, the technical solutions of various embodiments can be combined with each other, but this must be based on the ability of those skilled in the art to implement them. If the combination of technical solutions is contradictory or impossible to implement, it should be considered that such a combination of technical solutions does not exist and is not within the scope of protection claimed in this application.

[0031] Please refer to the above as well. Figures 1 to 6This utility model provides an ear clip wireless earphone, which includes an earpiece unit 100, a main control unit 200, a wire 300, and a U-shaped elastic element 400.

[0032] The earpiece unit 100 includes a first housing and a speaker 120 disposed within the first housing. The first housing includes a speaker shell 130 and a decorative shell. The decorative shell is made of a single piece of metal and is fastened to the speaker shell 130. The decorative shell can be selected and replaced according to the user's preferences. The decorative shell is made of a single piece of metal and can be studded with diamonds, so that the clip-on wireless earphones can function as both jewelry and earphones.

[0033] The main control unit 200 includes a second housing and a battery 210, a control board 220, a microphone 230, and a wireless connection module 240, which are electrically connected within the second housing. The second housing can be made of two half-shells that are fastened together.

[0034] The wire 300 electrically connects the earpiece unit 100 to the main control unit 200. The wire 300 is usually short, with a length of about 1.5 to 4 centimeters.

[0035] The U-shaped elastic element 400 connects the earpiece unit 100 and the main control unit 200, and constrains the earpiece unit 100 and the main control unit 200 to elastically approach each other, so as to clamp them onto the user's auricle by the elastic force of the U-shaped elastic element 400.

[0036] like Figure 1 As shown, the decorative shell includes an integrally formed face shell portion 112 and a tube portion 114. The face shell portion 112 is fastened to the speaker shell 130, and one end of the tube portion 114 receiving the U-shaped elastic member 400 is inserted into the face shell portion 112, as shown. Figure 4 As shown, the part where the face shell 112 connects to the tube body 114 is provided with an elongated insertion hole 117. One end of the U-shaped elastic member 400 is inserted into the face shell 112 through the insertion hole 117 and electrically connected to the speaker 120.

[0037] In this embodiment, the tube body 114 is eccentrically connected to the face shell 112, and the axis of the tube body 114 can be inclined at 40 to 70 degrees relative to the plane where the face shell 112 is located. The plane where the face shell 112 is located can be referenced by the plane where the face shell 112 and the horn shell 130 are joined.

[0038] like Figure 3 As shown, the surface of the tube body 114 facing the main control unit 200 is provided with a slot 116 to facilitate the insertion of the U-shaped elastic element 400.

[0039] Furthermore, the tube body 114 is provided with two clamping arms 118 at the free end of the slot 116. The distance between the clamping arms 118 is less than the width of the slot 116, thereby preventing the U-shaped elastic element 400 from easily detaching from the tube body 114.

[0040] like Figure 4 As shown, a locking fastening platform 119 is provided on the inner surface of the face shell portion 112 connected to the tube body portion 114. One end of the U-shaped elastic member 400 extends into the face shell portion 112 through the tube body portion 114 and rotates relative to the locking fastening platform 119 to form an anti-disengagement engagement with the locking fastening platform 119.

[0041] like Figure 5 As shown, one end of the U-shaped elastic member 400 includes a main body 410 and protrusions 420 symmetrically arranged on both sides of the main body 410. The protrusions 420 are inserted into the face shell 112 through the insertion hole 117 in a first posture and rotated to a second posture to form an anti-disengagement engagement with the locking fastener 119.

[0042] The main body 410 is provided with a wire groove 402 for accommodating the wire 300. The wire groove 402 is filled with adhesive after the wire 300 is installed.

[0043] The ear clip wireless earphone provided in this embodiment has a novel structure. The decorative shell can be selected and replaced according to the user's preferences. The decorative shell is made of metal material and can be inlaid with diamonds. The replacement of the decorative shell is achieved by the cooperation of the protrusion 420, the jack 117 and the locking fastener 119.

[0044] Please continue to refer to Figures 1 to 6 This utility model also provides an ear clip wireless earphone, which includes an earpiece unit 100, a main control unit 200, a wire 300, and a U-shaped elastic element 400.

[0045] The earpiece unit 100 includes a first housing and a speaker 120 disposed within the first housing.

[0046] The main control unit 200 includes a second housing and a battery 210, a control board 220, a microphone 230, a wireless connection module 240, and an LED 250 that are electrically connected inside the second housing. The second housing can be made of two half-shells that are fastened together.

[0047] The wire 300 electrically connects the earpiece unit 100 to the main control unit 200. The wire 300 is usually short, with a length of about 1.5 to 4 centimeters.

[0048] The U-shaped elastic element 400 connects the earpiece unit 100 and the main control unit 200, and constrains the earpiece unit 100 and the main control unit 200 to elastically approach each other, so as to clamp them onto the user's auricle by the elastic force of the U-shaped elastic element 400.

[0049] Among them, the U-shaped elastic element 400 is a light guide element, which can be made of transparent plastic. The LED 250 emits light towards one end of the U-shaped elastic element 400, so that the U-shaped elastic element can have different display effects, which enhances the product differentiation and can also serve as a light reminder when used at night.

[0050] In this embodiment, the surface of the U-shaped elastic element 400 may be coated with a film, and the coating may have a partially cut-out portion to reveal the pattern corresponding to the cut-out portion when the LED 250 emits light. The pattern may be a zodiac pattern, a trademark pattern, etc., and the specific pattern type is not limited.

[0051] To improve the light guiding effect, one end of the U-shaped elastic element 400 is provided with a light guide post 430 close to the LED 250.

[0052] like Figure 1 As shown, the first housing includes a speaker shell 130 and a decorative shell. The decorative shell is made of a single piece of metal and is snapped together with the speaker shell 130. The decorative shell can be selected and replaced according to user preferences. The single-piece metal design allows for diamond setting, enabling the clip-on wireless earphones to function as both jewelry and earphones. If the decorative shell is made of plastic, the diamonds cannot be securely attached to the surface of the plastic shell due to the weak adhesion of plastic materials. The diamonds can be real diamonds or imitation diamonds.

[0053] The decorative shell includes an integrally formed face shell portion 112 and a tube portion 114. The face shell portion 112 is fastened to the speaker shell 130, and one end of the tube portion 114 receiving the U-shaped elastic element 400 is inserted into the face shell portion 112. Figure 4 As shown, the part where the face shell 112 connects to the tube body 114 is provided with an elongated insertion hole 117. One end of the U-shaped elastic member 400 is inserted into the face shell 112 through the insertion hole 117 and electrically connected to the speaker 120.

[0054] In this embodiment, the tube body 114 is eccentrically connected to the face shell 112, and the axis of the tube body 114 can be inclined at 40 to 70 degrees relative to the plane where the face shell 112 is located. The plane where the face shell 112 is located can be referenced by the plane where the face shell 112 and the horn shell 130 are joined.

[0055] like Figure 3 As shown, the surface of the tube body 114 facing the main control unit 200 is provided with a slot 116 to facilitate the insertion of the U-shaped elastic element 400.

[0056] Furthermore, the tube body 114 is provided with a clamping arm 118 at the free end of the slot 116. The distance between the clamping arms 118 is less than the width of the slot 116, thereby preventing the U-shaped elastic member 400 from easily detaching from the tube body 114.

[0057] like Figure 4 As shown, a locking fastening platform 119 is provided on the inner surface of the face shell portion 112 connected to the tube body portion 114. One end of the U-shaped elastic member 400 extends into the face shell portion 112 through the tube body portion 114 and rotates relative to the locking fastening platform 119 to form an anti-disengagement engagement with the locking fastening platform 119.

[0058] like Figure 5 As shown, one end of the U-shaped elastic member 400 includes a main body 410 and protrusions 420 symmetrically arranged on both sides of the main body 410. The protrusions 420 are inserted into the face shell 112 in a first posture and rotated to a second posture to form an anti-disengagement engagement with the locking fastener 119.

[0059] In this embodiment, the main body 410 is provided with a wire groove 402, which is used to accommodate the wire 300. After the wire 300 is installed, the wire groove 402 is filled with a colloid.

[0060] The ear clip-on wireless earphone provided in this embodiment emits light towards one end of the U-shaped elastic element 400 through the LED 250, so that the U-shaped elastic element 400 has different display effects, which enhances the product differentiation and can also serve as a light reminder when used at night.

[0061] Please continue to refer to Figures 1 to 6 This utility model also provides an ear clip wireless earphone, which includes an earpiece unit 100, a main control unit 200, a wire 300, and a U-shaped elastic element 400.

[0062] The earpiece unit 100 includes a first housing and a speaker 120 disposed within the first housing.

[0063] The main control unit 200 includes a second housing and a battery 210, a control board 220, a microphone 230 and a wireless connection module 240 that are electrically connected inside the second housing. The second housing can be made of two half-shells that are fastened together.

[0064] The wire 300 electrically connects the earpiece unit 100 to the main control unit 200. The wire 300 is usually short, with a length of about 1.5 to 4 centimeters.

[0065] The U-shaped elastic element 400 connects the earpiece unit 100 and the main control unit 200, and constrains the earpiece unit 100 and the main control unit 200 to elastically approach each other, so as to clamp them onto the user's auricle by the elastic force of the U-shaped elastic element 400.

[0066] The first housing has a sound guide tube 111 located away from the U-shaped elastic element 400. When the user wears the ear clip wireless earphone, the sound guide tube 111 is positioned on the user's tragus to reduce sound leakage through the tragus.

[0067] like Figure 1 As shown, the first housing includes a speaker shell 130 and a decorative shell. The decorative shell is made of metal and is snapped together with the speaker shell 130. The decorative shell can be selected and replaced according to the user's preferences. The decorative shell is made of metal and can be set with diamonds, so that the ear clip wireless earphones can function as both jewelry and earphones.

[0068] The decorative shell includes an integrally formed face shell portion 112 and a tube portion 114. The face shell portion 112 is fastened to the speaker shell 130. The tube portion 114 receives one end of the U-shaped elastic member 400 inserted into it. The sound guide tube 111 is disposed on the face shell portion 112.

[0069] Preferably, an outer brim 113 is provided on the outer surface of the face shell 112 to increase the length of the sound guide duct 111.

[0070] Furthermore, an inner brim 115 is provided on the inner surface of the face shell 112 to increase the length of the sound guide tube 111.

[0071] The outer brim 113 and inner brim 115 constrain the sound guide tube 111 into a flat channel shape. Compared with the existing wireless Bluetooth headphones that use direct perforation for pressure relief, it has better sound quality, not only providing pressure relief but also working with the user's tragus to reduce sound leakage.

[0072] In this embodiment, the tube body 114 is eccentrically connected to the face shell 112, and the axis of the tube body 114 can be inclined at 40 to 70 degrees relative to the plane where the face shell 112 is located. The plane where the face shell 112 is located can be referenced by the plane where the face shell 112 and the horn shell 130 are joined.

[0073] like Figure 3 As shown, the surface of the tube body 114 facing the main control unit 200 is provided with a slot 116 to facilitate the insertion of the U-shaped elastic element 400.

[0074] Furthermore, the tube body 114 is provided with a clamping arm 118 at the free end of the slot 116. The distance between the clamping arms 118 is less than the width of the slot 116, thereby preventing the U-shaped elastic member 400 from easily detaching from the tube body 114.

[0075] like Figure 4 As shown, a locking fastening platform 119 is provided on the inner surface of the face shell portion 112 connected to the tube body portion 114. One end of the U-shaped elastic member 400 extends into the face shell portion 112 through the tube body portion 114 and rotates relative to the locking fastening platform 119 to form an anti-disengagement engagement with the locking fastening platform 119.

[0076] like Figure 5 As shown, one end of the U-shaped elastic member 400 includes a main body 410 and protrusions 420 symmetrically arranged on both sides of the main body 410. The protrusions 420 are inserted into the face shell 112 in a first posture and rotated to a second posture to form an anti-disengagement engagement with the locking fastener 119.

[0077] The main body 410 is provided with a wire groove 402, which is used to accommodate the wire 300. The wire groove 402 is filled with glue after the wire 300 is installed.

[0078] The sound guide tube 111 of the ear clip-on wireless earphone provided in this embodiment is located on the user's tragus, which has a pressure relief function and can also guide the sound into the ear canal, reducing sound leakage.

[0079] The above description is merely a preferred embodiment of this utility model, but the protection scope of this utility model is not limited thereto. The substitutions may be replacements of some structures, devices, or method steps, or they may be complete technical solutions. Equivalent substitutions or modifications made based on the technical solution and inventive concept of this utility model should all be covered within the protection scope of this utility model.

Claims

1. An ear-jack wireless earphone, characterized in that, The ear clip type wireless earphone comprises: a receiver unit (100) comprising a first shell and a loudspeaker (120) arranged in the first shell, the first shell comprising a loudspeaker shell (130) and a decorative shell which is integrally formed in metal material and is connected with the loudspeaker shell (130) in a snap-fit manner; a master control unit (200) comprising a second shell and a battery (210), a control board (220), a microphone (230) and a wireless connection module (240) arranged in the second shell and electrically connected with each other; a wire (300) electrically connecting the receiver unit (100) and the master control unit (200); a U-shaped elastic member (400) connecting the receiver unit (100) and the master control unit (200) and allowing the receiver unit (100) and the master control unit (200) to be elastically drawn towards each other so as to be clamped on the pinna of a user by the elastic force of the U-shaped elastic member (400).

2. The ear-jack wireless earphone of claim 1, wherein, The decorative shell comprises an integral face shell portion (112) and a tube portion (114), the face shell portion (112) is snap-fitted with the loudspeaker shell (130), and the tube portion (114) receives one end of the U-shaped elastic member (400) inserted into the face shell portion (112).

3. The ear-jack wireless earphone of claim 2, wherein, The tube portion (114) is eccentrically connected with the face shell portion (112).

4. The ear-jack wireless earphone of claim 2, wherein, The tube portion (114) is inclined to the face shell portion (112) by an angle of 40-60 degrees.

5. The ear-jack wireless earphone of claim 2, wherein, The surface of the tube portion (114) on the side facing the master control unit (200) is provided with a slot (116) for inserting the U-shaped elastic member (400).

6. The ear-jack wireless earphone of claim 5, wherein, The tube portion (114) is provided with a curling arm (118) at the free end of the slot (116), and the distance between the curling arms (118) is smaller than the width of the slot (116).

7. The ear-jack wireless earphone of claim 2, wherein, The inner surface of the connection between the face shell portion (112) and the tube portion (114) is provided with a locking snap-fit table (119), and one end of the U-shaped elastic member (400) is inserted into the face shell portion (112) through the tube portion (114) and is rotated relative to the locking snap-fit table (119) to form a anti-loose fit with the locking snap-fit table (119).

8. The ear-jack wireless earphone of claim 7, wherein, The U-shaped elastic member (400) comprises a main body portion (410) and a protruding block portion (420) symmetrically arranged on both sides of the main body portion (410), the protruding block portion (420) is inserted into the face shell portion (112) in a first posture and is rotated to a second posture to form an anti-loose fit with the locking snap-fit table (119).

9. The ear-jack wireless earphone of claim 8, wherein, The main body portion (410) is provided with a wire slot (402) for accommodating the wire (300).

10. The ear-jack wireless earphone of claim 9, wherein, The wire slot (402) is filled with glue after the wire (300) is installed.

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