Ear clip type wireless earphone
By incorporating sound guide channels and U-shaped elastic elements in the ear clip-on wireless earphones, the sound leakage problem of ear clip-on wireless earphones has been solved, improving user experience and sound quality.
Patent Information
- Application Number
- CN202522203361.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-10-17
- Publication Date
- 2025-12-26
- Estimated Expiration
- 2035-10-17
AI Technical Summary
The pressure relief port design of clip-on wireless earbuds has a sound leakage problem, which affects user privacy and experience.
A sound guide channel is set in the first shell of the ear clip wireless earphone, away from the U-shaped elastic element. The sound leakage is reduced by the tragus. The earpiece unit and the main control unit are fixed to the auricle by the clamping force of the U-shaped elastic element. The metal decorative shell and sound guide channel design are used to enhance fixation and reduce sound leakage.
It effectively reduces sound leakage, improves user privacy and user experience, and enhances the stability and sound quality of the headphones.
Smart Images
Figure CN223729901U_ABST
Abstract
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 pressure relief port of the ear clip type wireless earphone in the prior art has a certain sound leakage due to the position design defect, which is not conducive to protecting user privacy and affects user experience. 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 housing and a loudspeaker disposed in the first housing.
[0007] The main control unit includes a second housing, a battery, a control board, a microphone and a wireless connection module electrically connected in the second housing.
[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] The first housing is provided with a sound guide pipe at a position away from the U-shaped elastic member, and the sound guide pipe reduces sound leakage through the tragus when the user wears the ear clip type wireless earphone.
[0011] In a preferred scheme, the first housing 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 connection, the decorative shell includes an integrally formed face shell part and a pipe body part, the face shell part is snap-fitted with the loudspeaker shell, one end of the U-shaped elastic member is inserted into the pipe body part, and the sound guide pipe is arranged on the face shell part.
[0012] In a preferred scheme, an outer hat brim is arranged on the outer surface of the face shell part to increase the length of the sound guide pipe.
[0013] In a preferred scheme, an inner brim is arranged on the inner surface of the face shell part to increase the length of the sound guide pipe.
[0014] In a preferred scheme, the pipe body part is arranged in an eccentric connection with the face shell part, and the pipe body part is arranged in an inclination of 40-60 degrees with the face shell part.
[0015] In a preferred scheme, the surface of the pipe body part on the side of the main control unit is provided with a slot to facilitate the insertion of the U-shaped elastic member.
[0016] In a preferred scheme, the pipe body part is provided with a folding arm at the free end of the slot, and the distance between the folding arms is less than the width of the slot.
[0017] In a preferred scheme, the inner surface of the face shell part connected with the pipe body part is provided with a locking and clamping platform, and one end of the U-shaped elastic member is inserted into the face shell part through the pipe body part and rotated relative to the locking and clamping platform to form a anti-disengagement fit with the locking and clamping platform.
[0018] In a preferred scheme, the U-shaped elastic member includes a main body part and a protruding block part symmetrically arranged on both sides of the main body part, the protruding block part is inserted into the face shell part in a first posture and rotated to a second posture to form an anti-disengagement fit with the locking and clamping platform.
[0019] In a preferred scheme, the main body part is provided with a wire slot for accommodating the assembly of the wire, and the wire slot is filled with a colloid after the wire is installed.
[0020] The ear clip type wireless earphone provided by the utility model has the advantages that the sound guide pipe of the ear clip type wireless earphone is located on the tragus of a user, has a pressure relief effect, can guide sound into the ear canal of a person, and reduces sound leakage. BRIEF DESCRIPTION OF DRAWINGS
[0021] 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:
[0022] Figure 1 is a side surface structure schematic view of the ear clip type wireless earphone provided by an example of the utility model;
[0023] Figure 2 is an exploded structure schematic view of the ear clip type wireless earphone provided by an example of the utility model;
[0024] Figure 3is a stereoscopic structure schematic view of the ear clip type wireless earphone removing part shell provided by the utility model;
[0025] Figure 4 is a stereoscopic structure schematic view of the ear clip type wireless earphone's decorative shell provided by the utility model;
[0026] Figure 5 is a stereoscopic structure schematic view of the ear clip type wireless earphone's U-shaped elastic piece and wire provided by the utility model;
[0027] Figure 6 is a stereoscopic structure schematic view of the ear clip type wireless earphone's decorative shell and U-shaped elastic piece and wire when cooperating provided by the utility model.
[0028] The figure mark explanation: 100, earphone unit;111, sound guide pipeline;112, face shell part;113, outer hat brim;114, pipe body part;115, inner hat brim;116, slot;117, jack;118, embrace arm;119, lock fastening platform;120, loudspeaker;130, loudspeaker shell;200, main control unit;210, battery;220, control board;230, microphone;240, wireless connection module;250, LED;300, wire;400, U-shaped elastic piece;402, wire slot;410, main body part;420, protruding block part;430, light guide column. Specific implementation
[0029] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor are within the scope of protection of the present application.
[0030] It should be noted that if the present application embodiments involve directional indications (such as up, down, left, right, front, back, etc.), the directional indications are only used to explain the relative position relationship, movement, etc. between the components in a certain posture (as shown in the drawings), if the specific posture changes, the directional indications will also change accordingly.
[0031] In addition, if the description of "first", "second" and the like is involved in the embodiments of the present application, the description of "first", "second" and the like is only for the purpose of description, and cannot be understood as indicating or implying the relative importance of the indicated technical features or implicitly indicating the number of the indicated technical features. Therefore, the features limited by "first", "second" can be explicitly or implicitly included at least one of the features. In addition, the technical solutions of various embodiments can be combined with each other, but it must be based on the realization of ordinary skilled in the art, when the combination of technical solutions appears contradictory or unachievable, it should be considered that the combination of technical solutions does not exist, nor in the protection scope claimed by the present application.
[0032] Please refer to Figures 1 to 6 The utility model provides a kind of ear clip type wireless earphone, the ear clip type wireless earphone includes earphone unit 100, master control unit 200, wire 300 and U-shaped elastic piece 400.
[0033] Earphone unit 100 includes first shell and speaker 120 arranged in first shell, first shell includes speaker shell 130 and decorative shell, decorative shell is integrally formed with metal material and is connected with speaker shell 130 buckle connection. Decorative shell can be replaced according to user's preference, decorative shell is integrally formed with metal material, can be inlaid with diamond, so that ear clip type wireless earphone has jewelry and earphone function.
[0034] Master control unit 200 includes second shell and battery 210, control panel 220, microphone 230, wireless connection module 240 electrically connected in second shell. Second shell can be connected with left and right two half shells.
[0035] Wire 300 is electrically connected with earphone unit 100 and master control unit 200, the length of wire 300 is usually short, and the length can be about 1.5 to 4 centimeters.
[0036] U-shaped elastic piece 400 connects earphone unit 100 and master control unit 200, and makes earphone unit 100 and master control unit 200 be constrained to be elastically close to each other, so as to be clamped on the auricle of user by the elastic force of U-shaped elastic piece 400.
[0037] As Figure 1 Indicated, decorative shell includes integrally formed face shell part 112 and pipe body part 114, face shell part 112 is buckled with speaker shell 130, pipe body part 114 receives one end of U-shaped elastic piece 400 inserted into face shell part 112, as Figure 4 Indicated, the part that face shell part 112 is connected with pipe body part 114 is provided with long strip-shaped jack 117, one end of U-shaped elastic piece 400 is inserted into face shell part 112 through jack 117 and is electrically connected with speaker 120.
[0038] In the embodiment, the tubular body 114 is eccentrically connected to the face shell 112, and the axis of the tubular body 114 is inclined to the plane on which the face shell 112 is located by 40-70 degrees, wherein the plane on which the face shell 112 is located can take the plane at which the face shell 112 is connected to the loudspeaker shell 130 as a reference datum.
[0039] As shown in Figure 3 , the surface of the tubular body 114 on the side of the main control unit 200 is provided with a slot 116 for facilitating insertion of the U-shaped elastic member 400.
[0040] Further, the tubular body 114 is provided with two arms 118 at the free end of the slot 116, and the distance between the arms 118 is less than the width of the slot 116, so as to prevent the U-shaped elastic member 400 from easily coming off the tubular body 114.
[0041] As shown in Figure 4 , the inner surface of the face shell 112 connected to the tubular body 114 is provided with a locking and clamping platform 119, and one end of the U-shaped elastic member 400 is inserted into the face shell 112 through the tubular body 114 and rotated relative to the locking and clamping platform 119 to form a anti-loose fit with the locking and clamping platform 119.
[0042] As shown in Figure 5 , one end of the U-shaped elastic member 400 comprises a main body 410 and a protruding block 420 symmetrically arranged on both sides of the main body 410, and the protruding block 420 is inserted into the face shell 112 through the insertion hole 117 and rotated to the second attitude to form an anti-loose fit with the locking and clamping platform 119.
[0043] The main body 410 is provided with a wire slot 402 for accommodating the assembly wire 300. The wire slot 402 is filled with glue after the wire 300 is installed.
[0044] The ear clip type wireless earphone structure provided in the embodiment is novel, the decorative shell can be selected and replaced according to user preferences, the decorative shell is integrally formed by using a metal material, can be inlaid with diamonds, and the cooperation of the protruding block 420, the insertion hole 117 and the locking and clamping platform 119 forms a replacement scheme for the decorative shell.
[0045] Please continue to refer to Figures 1 to 6 , the utility model also provides an ear clip type wireless earphone, which comprises a receiver unit 100, a main control unit 200, a wire 300 and a U-shaped elastic member 400.
[0046] The receiver unit 100 comprises a first shell and a loudspeaker 120 arranged in the first shell.
[0047] The master control unit 200 comprises a second shell and a battery 210, a control board 220, a microphone 230, a wireless connection module 240 and an LED 250 which are electrically connected in the second shell. The second shell can be connected by two half shells.
[0048] The wire 300 electrically connects the earpiece unit 100 and the master control unit 200. The length of the wire 300 is usually short, which can be about 1.5 to 4 cm.
[0049] The U-shaped elastic member 400 connects the earpiece unit 100 and the master control unit 200 and constrains the earpiece unit 100 and the master control unit 200 to be elastically close to each other, so as to be clamped on the user's auricle by the elastic force of the U-shaped elastic member 400.
[0050] The U-shaped elastic member 400 is a light guide element, which can be a transparent plastic member. The LED 250 emits light towards one end of the U-shaped elastic member 400, so that the U-shaped elastic member can have different display effects, improving the differentiation of the product. When used at night, it can also serve as a light reminder.
[0051] In the embodiment, the surface of the U-shaped elastic member 400 can be provided with a plating film. The plating film is provided with a locally excavated part to expose the pattern corresponding to the excavated part when the LED 250 emits light. The pattern can be a zodiac pattern, a trademark pattern, etc. The specific pattern type is not limited.
[0052] In order to improve the light guide effect, one end of the U-shaped elastic member 400 is provided with a light guide column 430 close to the LED 250.
[0053] As shown in Figure 1 The first shell comprises a loudspeaker shell 130 and a decorative shell which is integrally formed of metal material and is connected with the loudspeaker shell 130 by buckling. The decorative shell can be replaced according to user's preference. The decorative shell is integrally formed of metal material and can be inlaid with diamonds, so that the ear clip type wireless earphone has the functions of jewelry and earphone.
[0054] The decorative shell comprises an integrally formed face shell part 112 and a tube part 114. The face shell part 112 is buckled with the loudspeaker shell 130, and the tube part 114 receives one end of the U-shaped elastic member 400 inserted into the face shell part 112. Figure 4 As shown in
[0055] In the embodiment of the present application, the tubular body 114 is eccentrically connected to the face shell 112, and the axis of the tubular body 114 is inclined at an angle of 40-70 degrees relative to the plane on which the face shell 112 lies, wherein the plane on which the face shell 112 lies can be taken as a reference datum with the plane at which the face shell 112 is connected to the loudspeaker shell 130.
[0056] As shown in Figure 3 , the surface of the tubular body 114 on the side facing the main control unit 200 is provided with a slot 116 for facilitating insertion of the U-shaped elastic member 400.
[0057] Further, the tubular body 114 is provided with a clamping arm 118 at the free end of the slot 116, and 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 coming off the tubular body 114.
[0058] As shown in Figure 4 , the inner surface of the face shell 112 at the connection with the tubular body 114 is provided with a locking and clamping platform 119, and one end of the U-shaped elastic member 400 is inserted into the face shell 112 through the tubular body 114 and rotated relative to the locking and clamping platform 119 to form a anti-disengagement fit with the locking and clamping platform 119.
[0059] As shown in Figure 5 , one end of the U-shaped elastic member 400 comprises a main body 410 and a protruding block 420 symmetrically arranged on both sides of the main body 410, and the protruding block 420 is inserted into the face shell 112 in a first attitude and rotated to a second attitude to form an anti-disengagement fit with the locking and clamping platform 119.
[0060] In the embodiment of the present application, the main body 410 is provided with a wire slot 402 for accommodating the assembly wire 300, and the wire slot 402 is filled with a gel after the wire 300 is installed.
[0061] The ear clip type wireless earphone provided in the embodiment emits light from one end of the U-shaped elastic member 400 through the LED 250, so that the U-shaped elastic member 400 has different display effects, improving the differentiation of the product, and also playing a light reminding effect when used at night.
[0062] Please continue to refer to Figures 1 to 6 , the utility model also provides an ear clip type wireless earphone, the ear clip type wireless earphone includes earphone unit 100, main control unit 200, wire 300 and U-shaped elastic member 400.
[0063] The earphone unit 100 comprises a first shell and a loudspeaker 120 arranged in the first shell.
[0064] The main control unit 200 comprises a second shell and a battery 210, a control board 220, a microphone 230 and a wireless connection module 240 which are electrically connected in the second shell. The second shell can be connected by two half shells.
[0065] The wire 300 electrically connects the earpiece unit 100 and the main control unit 200. The length of the wire 300 is usually short, which can be about 1.5 to 4 cm.
[0066] The U-shaped elastic member 400 connects the earpiece unit 100 and the main control unit 200 and makes the earpiece unit 100 and the main control unit 200 be elastically constrained to each other, so as to be clamped on the pinna of the user by the elastic force of the U-shaped elastic member 400.
[0067] The first shell is provided with a sound guide pipe 111 at a position away from the U-shaped elastic member 400. When the user wears the ear clip type wireless earphone, the sound guide pipe 111 is located on the tragus of the user to reduce the leakage of sound through the tragus.
[0068] As shown in Figure 1 The first shell comprises a loudspeaker shell 130 and a decorative shell which is integrally formed by metal material and is connected with the loudspeaker shell 130 by buckling. The decorative shell can be replaced according to the user's preference. The decorative shell is integrally formed by metal material and can be inlaid with diamonds, so that the ear clip type wireless earphone has the functions of jewelry and earphone. If the decorative shell is made of plastic shell, the holding ability of plastic material to diamond is weak, and the diamond cannot be firmly attached to the surface of the plastic shell. The diamond can be real diamond or imitation diamond.
[0069] The decorative shell comprises an integral face shell part 112 and a pipe body part 114. The face shell part 112 is buckled with the loudspeaker shell 130, and the pipe body part 114 receives one end of the U-shaped elastic member 400. The sound guide pipe 111 is arranged on the face shell part 112.
[0070] Preferably, an outer brim 113 is arranged on the outer surface of the face shell part 112 to increase the length of the sound guide pipe 111.
[0071] Further, an inner brim 115 is arranged on the inner surface of the face shell part 112 to increase the length of the sound guide pipe 111.
[0072] The outer brim 113 and the inner brim 115 constrain the sound guide pipe 111 into a flat channel. Compared with the existing wireless Bluetooth earphone which adopts the direct punching pressure relief method, the earphone has better sound quality, which has the effect of pressure relief and also cooperates with the tragus of the user to reduce the leakage of sound.
[0073] In the embodiment of the application, the tubular body 114 is eccentrically connected to the face shell 112, and the axis of the tubular body 114 is inclined to the plane on which the face shell 112 is located by 40-70 degrees, wherein the plane on which the face shell 112 is located can take the plane at which the face shell 112 is connected to the loudspeaker shell 130 as a reference datum.
[0074] As shown in Figure 3 , the surface of the tubular body 114 on the side of the main control unit 200 is provided with a slot 116 for facilitating insertion of the U-shaped elastic member 400.
[0075] Further, the tubular body 114 is provided with a clamping arm 118 at the free end of the slot 116, and the distance between the clamping arms 118 is less than the width of the slot 116, so as to prevent the U-shaped elastic member 400 from easily coming off the tubular body 114.
[0076] As shown in Figure 4 , the inner surface of the face shell 112 connected to the tubular body 114 is provided with a locking and clamping platform 119, and one end of the U-shaped elastic member 400 is inserted into the face shell 112 through the tubular body 114 and rotated relative to the locking and clamping platform 119 to form a anti-disengagement fit with the locking and clamping platform 119.
[0077] As shown in Figure 5 , one end of the U-shaped elastic member 400 comprises a main body 410 and a protruding block 420 symmetrically arranged on both sides of the main body 410, and the protruding block 420 is inserted into the face shell 112 in a first attitude and rotated to a second attitude to form an anti-disengagement fit with the locking and clamping platform 119.
[0078] The main body 410 is provided with a wire slot 402 for accommodating the assembly wire 300, and the wire slot 402 is filled with glue after the assembly wire 300 is installed.
[0079] The sound guide pipe 111 of the ear clip type wireless earphone provided in the embodiment is located on the user's tragus and has a pressure relief effect, and can also guide sound into the ear canal of the user, reducing sound leakage.
[0080] The above is only a preferred specific implementation manner of the application, but the protection scope of the application is not limited thereto. The substitution can be a substitution of part of the structure, device, method step, or a complete technical solution. According to the technical solution of the application and the application concept, equivalent substitution or change should be covered in the protection scope of the application.
Claims
1. An ear-jack wireless earphone, characterized in that, The ear-clamped wireless earphone comprises: a receiver unit (100) comprising a first shell and a loudspeaker (120) arranged in the first shell; 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; 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 to each other so as to be clamped on the pinna of a user by the elastic force of the U-shaped elastic member (400); wherein the first shell is provided with a sound guide pipe (111) at a position away from the U-shaped elastic member (400), and the sound guide pipe (111) is arranged to be located on the tragus of the user when the ear-clamped wireless earphone is worn by the user so as to reduce sound leakage through the tragus.
2. The ear-jack wireless earphone of claim 1, wherein, The first shell comprises a loudspeaker shell (130) and a decorative shell which is integrally formed of metal material and is connected with the loudspeaker shell (130) by buckling, the decorative shell comprises an integrally formed face shell portion (112) and a pipe body portion (114), the face shell portion (112) is buckled with the loudspeaker shell (130), one end of the U-shaped elastic member (400) is inserted into the pipe body portion (114), and the sound guide pipe (111) is arranged on the face shell portion (112).
3. The ear-jack wireless earphone of claim 2, wherein, An outer hat brim (113) is arranged on the outer surface of the face shell portion (112) to increase the length of the sound guide pipe (111).
4. The ear-jack wireless earphone of claim 2, wherein, An inner hat brim (115) is arranged on the inner surface of the face shell portion (112) to increase the length of the sound guide pipe (111).
5. The ear-jack wireless earphone of claim 2, wherein, The pipe body portion (114) is eccentrically connected with the face shell portion (112), and is inclined at an angle of 40-60 degrees with respect to the face shell portion (112).
6. The ear-jack wireless earphone of claim 2, wherein, A slot (116) is arranged on the surface of the pipe body portion (114) facing the master control unit (200) to facilitate insertion of the U-shaped elastic member (400).
7. The ear-jack wireless earphone of claim 6, wherein, A curling arm (118) is arranged at the free end of the slot (116) of the pipe body portion (114), and the distance between the curling arms (118) is smaller than the width of the slot (116).
8. The ear-jack wireless earphone of claim 2, wherein, A locking buckling table (119) is arranged on the inner surface of the face shell portion (112) connected with the pipe body portion (114), one end of the U-shaped elastic member (400) is inserted into the face shell portion (112) through the pipe body portion (114) and is rotated with respect to the locking buckling table (119) to form a anti-disengagement fit with the locking buckling table (119).
9. The ear-jack wireless earphone of claim 8, wherein, The U-shaped elastic member (400) comprises a main body part (410) and a protruding block part (420) symmetrically arranged on both sides of the main body part (410), the protruding block part (420) is installed in the face shell part (112) in a first posture and is rotated to a second posture to form a anti-disengagement cooperation with the locking and closing platform (119).
10. The ear-jack wireless earphone of claim 9, wherein, The main body part (410) is provided with a wire slot (402) for accommodating the assembly of the wire (300), and the wire slot (402) is filled with glue after the wire (300) is installed.