CN211406197U

CN211406197U - Clamping type ear wearing device

Info

Publication number: CN211406197U
Application number: CN202020135376.4U
Authority: CN
Inventors: 朱达云
Original assignee: Shenzhen Chuangxiang Listening Technology Co ltd
Current assignee: Shenzhen Chuangxiang Listening Technology Co ltd
Priority date: 2020-01-19
Filing date: 2020-01-19
Publication date: 2020-09-01
Anticipated expiration: 2030-01-19

Abstract

The utility model discloses a centre gripping formula ear-worn device, including earphone main part, speaker module and clamping part, be equipped with first PCB board in the earphone main part. The speaker module is arranged in the head of the earphone body and is electrically connected with the first PCB. One end of the clamping part is movably fixed at the connecting end of the earphone main body; when the earphone is worn, the clamping part and the earphone body are respectively clamped on the outer side and the inner side of the ear, and the head of the earphone body is tightly attached to the inner side of the ear or the earlobe. This centre gripping formula ear-worn device fixes on the ear through the mode that presss from both sides tightly, has and wears the firm, is difficult for dropping, and disguise is good, the characteristics that conveniently carry. This centre gripping formula ear-worn device does not seal the duct when wearing, and the user can also hear outer sound, and is safer during the use, and protection hearing has strengthened and has worn the comfort level, reduces the oppression and feels, stops to cause the discomfort that the unbalanced state of ear pressure produced because of sealing the duct.

Description

Clamping type ear wearing device

Technical Field

The utility model belongs to the technical field of the ear is worn the device, especially, relate to a centre gripping formula ear is worn the device.

Background

The earphone is used for receiving electric signals sent by the media player or the receiver and converting the electric signals into audible sound waves by using the loudspeaker close to the ear. There are two main categories of earphones in the prior art: headphone and earplug earphone, headphone's not enough is that the volume is great, inconvenient carrying. The earplug type earphone has the defects that the earplug type earphone is easy to drop and unstable to wear, the ear canal is closed when the earplug type earphone is worn, and a user cannot hear external sound, so that potential safety hazards exist. Another in-ear type earphone has the disadvantage that when worn, earwax and ear secretions stick to the earphone and can also carry bacteria and sweat into the ear, resulting in contamination of the ear.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a centre gripping formula ear-wearing device aims at solving the technical problem who seals the duct when earplug formula earphone among the prior art wears.

In order to achieve the above object, an embodiment of the present invention provides a clamping type ear wearing device, including:

the earphone comprises an earphone main body, wherein a first PCB is arranged in the earphone main body;

this centre gripping formula ear-worn device still includes:

the loudspeaker module is arranged in the head of the earphone body and is electrically connected with the first PCB; and

one end of the clamping part is movably fixed at the connecting end of the earphone main body; when the earphone is worn, the clamping part and the earphone main body are respectively clamped on the outer side and the inner side of an ear, and the head of the earphone main body is tightly attached to the inner side or an earlobe of the ear.

Optionally, the clamping portion comprises:

the clamping arm is movably fixed at one end of the clamping arm at the connecting end of the earphone main body; and

the clamping piece is fixedly arranged at the other end of the clamping arm, and the clamping piece and the loudspeaker module are respectively arranged on two sides of a clamping gap.

Optionally, the speaker module comprises a first bone conduction speaker, the first bone conduction speaker comprising:

a first magnetic unit having a first magnetic gap formed therein;

the elastic sheet comprises an inner ring body and connecting arms, and the connecting arms are fixedly connected to the inner ring body and extend outwards; the inner ring body is suspended on the first magnetic unit, and the connecting arm is fixed on the first magnetic unit through a supporting piece or directly fixed on the first magnetic unit;

the voice coil is arranged on the lower surface of the elastic sheet and extends into the first magnetic gap; and

the first conducting piece is arranged on the upper surface of the elastic sheet.

Optionally, the connecting arm comprises a swivel arm connecting part and a swivel arm part; the spiral arm connecting part is fixedly arranged on the outer periphery of the inner ring body and extends outwards along the radial direction of the inner ring body; the swing arm portion extends in the circumferential direction of the inner ring body, and one end of the swing arm portion is fixedly connected to the tail end of the swing arm connecting portion.

Optionally, one end of the connecting arm is fixedly connected to the first magnetic unit, and the other end of the connecting arm extends upward and is fixedly connected to the inner ring body; the inner ring body is suspended.

Optionally, the speaker module comprises a second bone conduction speaker, the second bone conduction speaker comprising:

a base plate;

the lower magnet is fixedly arranged on the bottom plate;

the lower coil is annularly arranged on the inner side of the lower magnet;

the upper magnet is fixedly arranged above the lower magnet; the lower magnet is separated from the upper magnet, a second magnetic gap is formed between the lower magnet and the upper magnet, and two magnetic poles at the upper side and the lower side of the second magnetic gap are opposite magnetic poles;

the upper coil is annularly arranged on the inner side of the upper magnet, and a through hole is formed in the upper coil;

the vibrating reed is suspended in the second magnetic gap, and the periphery of the vibrating reed is fixed between the upper magnet and the lower magnet;

the centering support piece is fixedly arranged above the upper magnet; and

the second conducting piece is movably arranged in the through hole, the root part of the second conducting piece is fixedly connected to the vibrating piece, and the top part of the second conducting piece penetrates through the centering support piece.

Optionally, the second conductor comprises:

the guide post is movably arranged in the through hole, the root part of the guide post is fixedly connected to the vibrating sheet, and the top part of the guide post penetrates through the centering support sheet; and

and the conducting piece is fixedly arranged at the top of the conducting guide column.

Optionally, the bottom surface of the upper magnet is fixedly provided with an upper gasket, the top surface of the lower magnet is fixedly provided with a lower gasket, and the periphery of the vibrating reed is clamped between the upper gasket and the lower gasket.

Optionally, the connecting end of the earphone body is fixedly provided with a connecting part extending outwards; the clamping arm is rotatably connected with the connecting part through a rotating shaft; and the rotating shaft is provided with an adjusting gear or a reset torsion spring, and the adjusting gear is fixedly connected with the clamping arm.

Optionally, the speaker module is a bone conduction speaker, an air conduction speaker or a compound speaker; the compound speaker comprises an air conduction speaker and a bone conduction speaker, and the bone conduction speaker is arranged on the air conduction speaker.

The embodiment of the utility model provides an above-mentioned one or more technical scheme in the centre gripping formula ear-wearing device have one of following technological effect at least:

1. the clamping type ear wearing device is an earphone or a hearing aid, when the clamping type ear wearing device is worn, the clamping part and the earphone main body are respectively clamped on the outer side and the inner side of an ear, the head of the earphone main body is tightly attached to the inner side of the ear, and the loudspeaker module is arranged on the head of the earphone main body; the clamping type ear wearing device is fixed on the ear in a clamping mode, and has the characteristics of being stable in wearing, not easy to fall off, good in concealment and convenient to carry;

2. when the clamping ear wearing device is worn, the ear canal is not closed, a user can hear external sound, the clamping ear wearing device is safer to use, the hearing is protected, the wearing comfort level is enhanced, the oppression feeling is reduced, and discomfort caused by the ear pressure imbalance state due to the fact that the ear canal is closed is avoided;

3. when the clamping type ear wearing device is worn, the ear wax and the earwax secretion cannot be stuck to the clamping type ear wearing device, bacteria and sweat cannot be brought into the ear, and the clamping type ear wearing device is more sanitary.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for the embodiments or the prior art descriptions will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without inventive labor.

Fig. 1 is a schematic structural diagram of a clamping type ear wearing device provided in embodiment 1 of the present invention.

Fig. 2 is a sectional view taken along line a-a shown in fig. 1.

Fig. 3 is a schematic view of a wearing state of the clamping ear-worn device provided in embodiment 1 of the present invention.

Fig. 4 is a schematic structural diagram of a first bone conduction speaker according to embodiment 1 of the present invention.

Fig. 5 is a schematic structural view of the elastic sheet provided in embodiment 1 of the present invention.

Fig. 6 is a schematic structural diagram of a supporting member according to embodiment 1 of the present invention.

Fig. 7 is a sectional view taken along the line B-B shown in fig. 6.

Fig. 8 is a schematic structural view of the elastic sheet according to embodiment 2 of the present invention.

Fig. 9 is a schematic structural view of a spring plate according to embodiment 3 of the present invention.

Fig. 10 is a schematic structural view of a spring plate according to embodiment 4 of the present invention.

Fig. 11 is a schematic structural view of a spring plate according to embodiment 5 of the present invention.

Fig. 12 is a schematic structural view of a spring plate according to embodiment 6 of the present invention.

Fig. 13 is a schematic structural diagram of a first bone conduction speaker according to embodiment 7 of the present invention.

Fig. 14 is a schematic structural diagram of a first bone conduction speaker according to embodiment 8 of the present invention.

Fig. 15 is a schematic structural diagram of a first bone conduction speaker according to embodiment 9 of the present invention.

Fig. 16 is a schematic structural diagram of a second bone conduction speaker according to embodiment 10 of the present invention.

Fig. 17 is a schematic structural diagram of a speaker module according to embodiment 11 of the present invention.

Fig. 18 is a schematic structural diagram of a speaker module according to embodiment 12 of the present invention.

Fig. 19 is a schematic structural diagram of a speaker module according to embodiment 13 of the present invention.

Fig. 20 is a schematic structural view of a clamping ear-mount device for a speaker module according to embodiment 13 of the present invention.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below by referring to the drawings are exemplary and intended to explain the embodiments of the present invention and are not to be construed as limiting the present invention.

Example 1

Referring to fig. 1 to 3, the clip-type ear wearing device of the present embodiment includes an earphone main body 100, a speaker module 200, and a clip portion 300. A first PCB 110 is provided in the earphone main body 100. The speaker module 200 is disposed in the head of the earphone body 100, and the first PCB 110 is electrically connected thereto. One end of the holding part 300 is movably fixed to the connection end of the earphone main body 100. When the clip-type ear wearing device is worn, the clip portion 300 and the earphone main body 100 are respectively clamped on the outer side and the inner side of the ear, and the head of the earphone main body 100 is tightly attached to the inner side of the ear. This centre gripping formula ear-worn device fixes on the ear through the mode that presss from both sides tightly, has to wear firmly, the difficult characteristics that drop. This centre gripping formula ear-worn device does not seal the duct when wearing, and the user can also hear outer sound, and is safer during the use, and protection hearing has strengthened and has worn the comfort level, reduces the oppression and feels, stops to cause the discomfort that the unbalanced state of ear pressure produced because of sealing the duct. When the clamping type ear wearing device is worn, the ear is not worn, earwax and earsecretion cannot be stuck on the earphone, bacteria and sweat cannot be brought into the ear, and the clamping type ear wearing device is more sanitary.

Referring to fig. 1, 2 and 3, the clamping portion 300 includes a clamping arm 310 and a clamping member 320. One end of the holding arm 310 is movably fixed to the connection end of the earphone main body 100. The clamping member 320 is fixedly disposed at the other end of the clamping arm 310, and the clamping member 320 and the speaker module 200 are respectively disposed at two sides of a clamping gap 330. During clamping, the ear is inserted into the clamping gap 330, and the clamping member 320 has a better clamping and fixing effect on the speaker module 200.

Referring to fig. 2, the connection end of the earphone main body 100 is fixedly provided with a connection part 120 extending outward. The holding arm 310 is rotatably connected to the connecting portion 120 via a rotating shaft 311.

Referring to fig. 2, the rotating shaft 311 is provided with an adjusting gear 312. The adjusting gear 312 is fixedly connected to the holding arm 310. The adjusting gear 312 is used for adjusting the rotation angle of the rotating shaft 311, thereby adjusting the rotation angle of the holding arm 310. The rotating shaft 311 can enhance the damping effect thereof through a damping sheet, and enhance the clamping stability, and the damping sheet is sleeved on the rotating shaft 311 and clamped between the clamping arm 310 and the connecting portion 120.

Referring to fig. 2, a battery 130 is further disposed in the earphone body 100, and the battery 130 supplies power to the first PCB 110. The earphone body 100 is further designed with a charging structure for charging the battery 130.

Referring to fig. 2, a touch control part 140 is disposed on an outer surface of the earphone main body 100, and the touch control part 140 is electrically connected to the first PCB 110.

The first PCB 110 is provided with a bluetooth module. The Bluetooth module is used for being connected with the audio equipment in a Bluetooth mode.

Referring to fig. 4, the speaker module 200 is a first bone conduction speaker 210a, and the first bone conduction speaker 210a includes a first magnetic unit 211a, a spring 212a, a first voice coil 213, and a first conductive member 214 a. A first magnetic gap 2111 is formed in the first magnetic unit 211 a. The elastic piece 212a includes an inner ring 2121a and connecting arms 2122a, and the connecting arms 2122a are fixedly connected to the inner ring 2121a and extend outward. Compared with the elastic sheet in the prior art, the elastic sheet does not have an outer ring, the structure is simpler, the size is relatively smaller, the dynamic range is larger, the stroke is longer during vibration, and the vibration stroke is longer and better due to the correlation between the vibration stroke and the low-frequency performance, so that the elastic sheet has good bass performance. The inner ring 2121a is suspended above the first magnetic unit 211a, and the connecting arm 2122a is fixed to the first magnetic unit 211a via the supporting element 215. The first voice coil 213 is disposed on the lower surface of the spring plate 212a and extends into the first magnetic gap 2111. The first conducting member 214a is disposed on the upper surface of the elastic piece 212 a. The first bone conduction speaker 210a has the above elastic sheet, so the first bone conduction speaker 210a has the characteristics of simple structure, easy disassembly and assembly, miniaturization and light weight, and widens the low-frequency performance while realizing the miniaturization.

In this embodiment, the inner ring 2121a is circular, and those skilled in the art can directly replace the shape of the inner ring 2121a with a triangle, a square, a racetrack, or an ellipse, and the replacement of the above technical features does not require creative efforts, and all the equivalent replacements are included in the scope of the present invention.

Referring to fig. 4, the first magnet unit 211a includes a first clevis 2112 and a first magnet 2113. The first clevis 2112 has a clevis bottom wall 21121, and the periphery of the clevis bottom wall 21121 extends upward to form a clevis side wall 21122. The first U iron 2112 has the function of magnetic conduction and also has the function of a shell, so that the structure is further simplified. The first magnet 2113 is a columnar magnet, one magnetic pole of which is fixed in the middle of the U-shaped iron bottom wall 21121, and the other magnetic pole of which is provided with a first washer. The first magnetic gap 2111 is an annular gap formed by the side surface of the first magnet 2113 and the U-iron side wall 21122. An installation groove 21123 matched with the supporting piece 215 is formed at the upper part of the U-shaped iron side wall 21122, and the supporting piece 215 is fixedly arranged in the installation groove 21123.

Referring to fig. 5, the connecting arm 2122a includes a radial arm connecting portion 21221a and a radial arm portion 21222 a; the radial arm connecting part 21221a is fixedly arranged on the outer periphery of the inner ring body 2121a and extends outwards along the radial direction of the inner ring body 2121 a; the arm part 21222a extends in the circumferential direction of the inner ring 2121a, and has one end fixedly connected to the distal end of the arm connecting part 21221 a.

Referring to fig. 6 and 7, the support 215 includes a support ring 2151 and three support posts 2152. The support ring 2151 is disposed on the first magnetic unit 211a, and the support post 2152 is fixedly disposed on the support ring 2151. The end of the connecting arm 2122a is provided with a first through hole 21223, the supporting column 2152 passes through the first through hole 21223, and the connecting arm 2122a is limited and fixed on the supporting column 2152. The supporting member 215 plays a role of positioning and fixing the elastic piece 212 a.

Referring to fig. 6 and 7, the support post 2152 includes a lower support post portion 21521 and an upper support post portion 21522 formed on a top surface of the lower support post portion 21521, the upper support post portion 21522 passes through the first through hole 21223 of the end of the connecting arm 2122a, and the end of the connecting arm 2122a is retained on the top surface of the lower support post portion 21521.

Example 2

Referring to fig. 8, the present embodiment is different from embodiment 1 in that: in the elastic piece 212b provided in this embodiment, the connecting arms 2122b are radially fixed to the outer periphery of the inner ring 2121 b. The elastic sheet has the characteristic of easy processing and forming. In this embodiment, the inner ring 2121b is circular, and those skilled in the art can directly replace the shape of the inner ring 2121b with a triangle, a square, a racetrack, or an ellipse, and the replacement of the above technical features does not require creative efforts, and all the equivalent replacements are included in the scope of the present invention.

The rest of this embodiment is the same as embodiment 1, and the features not explained in this embodiment are explained by embodiment 1, which is not described again here.

Example 3

Referring to fig. 9, the present embodiment is different from embodiment 1 in that: in the elastic piece 212c provided in this embodiment, the connecting arm 2122c is fixedly connected to the outer periphery of the inner ring 2121c in a cantilever manner. In this embodiment, the inner ring 2121a is triangular, and those skilled in the art can directly replace the shape of the inner ring 2121c with a circle, a square, a racetrack, or an ellipse, and the replacement of the above technical features does not require creative efforts, and all the equivalent replacements are included in the scope of the present invention.

Example 4

Referring to fig. 10, the present embodiment is different from embodiment 1 in that: in the spring 212d of the present embodiment, the arm connecting portion 21221d has an arch-shaped convex shape. The arm connecting portion 21221d has a characteristic of high stress strength.

Example 5

Referring to fig. 11, the present embodiment is different from embodiment 1 in that: in the elastic piece 212e provided in this embodiment, the connection between the arm connecting portion 21221e and the inner ring 2121e extends upward in an arc shape. The elastic piece 212e has the characteristic of saving lateral space.

Example 6

Referring to fig. 12, the present embodiment is different from embodiment 1 in that: in the elastic piece 212f provided in this embodiment, the joint of the radial arm 21222f is bent. The spring 212f has the advantage of saving lateral space.

Example 7

Referring to fig. 13, the present embodiment is different from embodiment 1 in that: the first bone conduction speaker 210a provided in this embodiment further includes a first housing 216a, the first magnetic unit 211b and the resilient piece 212a are accommodated in the first housing 216a, and the first conductive member 214a extends out of the first housing 216 a.

The supporting members 215, 215' are accommodated in the first housing 216a, and the number thereof is two. One of the supporting members 215 is disposed between the first magnetic unit 211b and the lower surface of the elastic piece 212 a. Another supporting member 215' is disposed between the first housing 216a and the upper surface of the resilient piece 212 a.

The first magnetic unit 211b includes a T-iron 2114 and a second magnet 2115. The T-iron 2114 comprises a T-iron base 21141 and a magnetic conductive column 21142 fixedly arranged in the middle of the T-iron base 21141. The second magnet 2115 is a ring magnet, one magnetic pole of which is fixedly arranged on the T-iron base 21141, and the other magnetic pole of which is provided with a second washer 21151. The first magnetic gap 2111 is an annular gap defined by the inner peripheral surface of the second magnet 2115 and the side surface of the magnetic conductive post 21142.

And a reset torsion spring is arranged on the rotating shaft 311.

Example 8

Referring to fig. 14, the present embodiment is different from embodiment 7 in that: in the elastic sheet 212g provided in this embodiment, the connecting arm 2122g is directly fixed to the first magnetic unit 211 b. Since the supporting member 215 is not required to fix the elastic piece 212g, the bone conduction speaker has a smaller volume, lighter weight, simpler assembly, and lower production cost. One end of the connecting arm 2122g is fixedly connected to the first magnetic unit 211g, and the other end thereof extends upward and is fixedly connected to the inner ring 2121 g. The inner ring 2121g is suspended.

The rest of this embodiment is the same as embodiment 7, and the features not explained in this embodiment are explained by embodiment 7, which is not described again here.

Example 9

Referring to fig. 15, embodiment 9 differs from embodiment 7 in that: the first magnetic unit 211c includes a third magnet 2116, a fourth magnet 2117, and a lower plate 2118. The first magnetic unit 211c has a dual-magnetic structure, and generates a stronger and more sensitive magnetic field. The third magnet 2116 is a cylindrical magnet, one magnetic pole of which is fixedly arranged on the lower pole plate 2118, and the other magnetic pole of which is provided with a third washer 21161. The fourth magnet 2117 is a ring magnet, one magnetic pole of which is fixedly arranged on the lower pole plate 2118, and the other magnetic pole of which is provided with a fourth washer 21171. The first magnetic gap 2111 is an annular gap defined by a side surface of the third magnet 2116 and an inner peripheral surface of the fourth magnet 2117. The sides of the third magnet 2116 and the fourth magnet 2117 generate a magnetic field in the first magnetic gap 2111.

Example 10

Referring to fig. 16, the present embodiment is different from embodiment 1 in that: the speaker module includes a second bone conduction speaker 210b, and the second bone conduction speaker 210b includes a second housing 216b, a bottom plate 2172, a lower magnet 217a, a lower coil 218a, an upper magnet 217b, an upper coil 218b, a vibration plate 219, a centering flap 2173, and a second conductor 214 b. The lower magnet 217a is fixed to the bottom plate 2172. The lower coil 218a is annularly provided inside the lower magnet 217 a. The upper magnet 217b is fixedly arranged above the lower magnet 217 a; the lower magnet 217a is spaced apart from the upper magnet 217b with a second magnetic gap 2171 formed therebetween, and two magnetic poles on the upper and lower sides of the second magnetic gap 2171 are opposite magnetic poles. The upper coil 218b is disposed around the inner side of the upper magnet 217b, and a second through hole 2181 is formed in the upper coil 218 b. The vibrating piece 219 is suspended in the second magnetic gap 2171, and its periphery is fixed between the upper magnet 217b and the lower magnet 217 a. The centering buttresses 2173 are secured above the upper magnet 217b by the second shell 216 b. The second conductive element 214b is movably disposed in the second through hole 2181, and has a root fixedly connected to the vibration plate 219 and a top passing through the centering tab 2173.

The second conductive element 214b includes a conductive pillar 2141 and a conductive sheet 2142. The conductive post 2141 is movably disposed in the second through hole 2181, the root thereof is fixedly connected to the vibrating plate 219, and the top thereof passes through the centering pad 2173. The conductive sheet 2142 is fixedly disposed on the top of the conductive column 2141.

An upper gasket 2191 is fixedly arranged on the bottom surface of the upper magnet 217b, a lower gasket 2192 is fixedly arranged on the top surface of the lower magnet 217a, and the periphery of the vibrating piece 219 is clamped between the upper gasket 2191 and the lower gasket 2192. The upper pad 2191 and the lower pad 2192 cooperate to hold the diaphragm 219 and suspend the diaphragm 219.

When the second bone conduction speaker 110b operates, the upper coil 218b and the lower coil 218a generate a magnetic field when being energized, and the vibration piece 219 vibrates and drives the second conductor 214b, thereby converting an electrical signal into an audio signal. Compared with a moving-coil bone conduction speaker, the bone conduction speaker 210b has less loss in the signal conversion process, especially high-frequency audio signals, so that the bone conduction speaker 210b has the characteristic of good high-frequency performance. Because the moving-coil bone conduction loudspeaker needs more space in the sounding process and air participates in the vibration process, the sound leakage phenomenon cannot be effectively controlled; compared with the moving coil type bone conduction speaker of the prior art, the second bone conduction speaker 110b also has a small volume, effectively reduces the area of the ear-entering part, and reduces the sound wave radiated to the air, thereby reducing the sound leakage.

Example 11

Referring to fig. 17, the present embodiment is different from embodiment 10 in that: the speaker module 200 is a composite speaker. The speaker module 200 further includes an air conduction speaker 220, and the second bone conduction speaker 210b is disposed on the air conduction speaker 220.

The air conduction speaker 220 includes a third housing 221, a second magnetic unit 222a, a diaphragm 223, and a second voice coil 224. The bone conduction speaker is fixedly arranged on the third shell 221; a first sound guiding hole 2211 is formed in the top wall of the third housing 221. The second magnetic unit 222 is accommodated in the third housing 221, and a third magnetic gap 2221 is formed in the second magnetic unit 222 a. The diaphragm 223 is suspended in the third casing 221, and the periphery of the diaphragm is fixedly connected to the third casing 221. The second voice coil 224 is fixedly connected to the diaphragm 223 and extends into the third magnetic gap 2221. The air conduction speaker 220 is a moving coil speaker, has excellent bass performance, and can output full-band high-resolution audio after being combined with the second bone conduction speaker 210 b.

The second magnetic unit 222a includes a second U-iron 2222a, a fifth magnet 2223a, and a fifth warfars 2224 a. The side wall of the second U-shaped iron 2222a is fixedly connected with the third shell 221, and the periphery of the diaphragm 223 is fixedly connected with the second U-shaped iron 2222 a; an extension portion 22221 extending outwards is annularly arranged on the side wall of the second U-shaped iron 2222a, a second sound guiding hole 22222 is arranged on the extension portion 22221, and a first tuning net 22223 is arranged on the second sound guiding hole 22222. The fifth magnet 2223a is fixedly disposed on the second U-shaped iron 2222a, and the second magnetic gap 2171 is an annular gap enclosed by a side surface of the fifth magnet 2223a and a side wall of the second U-shaped iron 2222 a. The fifth driver 2224a is provided on the top surface of the fifth magnet 2223 a. A third sound guiding hole 2225a sequentially penetrates through the bottom wall of the second U-shaped iron 2222a, the fifth magnet 2223a and the fifth driver 2224a, a second tuning net 22251a is arranged on the third sound guiding hole 2225a, and specifically, the third sound guiding hole 2225a is located below the center of the diaphragm 223. The third sound guiding hole 2225a is used to guide sound outwards, further improving the sound field effect. The tuning net adjusts the output audio.

The rest of this embodiment is the same as embodiment 10, and the features not explained in this embodiment are explained by embodiment 10, which is not described again here.

Example 12

Referring to fig. 18, the present embodiment is different from embodiment 11 in that: the second magnetic unit 222b includes a third U-shaped iron 2222b, a sixth magnet 2223b, a sixth washer 2224b, a seventh magnet 2226, a seventh washer 2228, and a second PCB 2229. The side wall of the third U-shaped iron 2222b is fixedly connected with the third shell 221, and the periphery of the diaphragm 223 is fixedly connected with the third U-shaped iron 2222 b. The sixth magnet 2223b is fixedly disposed on the third U-shaped iron 2222 b. The sixth washer 2224b is provided on the top surface of the sixth magnet 2223 b. The seventh magnet 2226 is annular, and is fixedly disposed on the third U-shaped iron 2222b and sleeved outside the sixth magnet 2223b, and the third magnetic gap 2221 is an annular gap formed by the outer side surface of the sixth magnet 2223b and the inner annular surface of the seventh magnet 2226. The second magnetic unit 222b has a dual-magnetic structure, and the magnetic field in the third magnetic gap 2221 is stronger.

The seventh washer 2228 is provided on the top surface of the seventh magnet 2226. The second PCB 2229 is fixedly disposed on the bottom surface of the third U-bar 2222 b. A fourth sound guiding hole 2225b sequentially penetrates through the second PCB 2229, the bottom wall of the third U-shaped iron 2222b, the sixth magnet 2223b and the sixth washer 2224b, and a third tuning net 22251b is arranged on the fourth sound guiding hole 2225 b. Specifically, the fourth sound guide hole 2225b is located below the center of the diaphragm 223. The fourth sound guiding hole 2225b is used to guide sound outwards, further improving the sound field effect.

The rest of this embodiment is the same as embodiment 11, and the features that are not explained in this embodiment are all explained by embodiment 11, which is not described again here.

Example 13

Referring to fig. 19, the present embodiment is different from embodiment 12 in that: a partition 2212 is arranged in the third shell 221, and the partition 2212 divides the inner cavity of the third shell 221 into a first cavity 2213 and a second cavity 2214; the second bone conduction speaker 210b is received on the partition 2212 and within the first cavity 2213; the second conductive element 214b extends from the top wall of the first cavity 2213, and a fifth sound guiding hole 22131 is formed in the top wall of the first cavity 2213. The sound emitted from the air conduction speaker 220 is confined in the inner wall surface of the first cavity 2213 and is emitted from the fifth sound guide hole 22131, thereby reducing the leakage sound.

Referring to fig. 20, the headset main body 100 of the clip-type ear wearing device is provided with a mesh portion 150 at the periphery of the head. The mesh part 150 serves to transmit sound outward from the air conduction speaker 220. And the second conductive element 214b of the second bone conduction speaker 210b is disposed at the silicone patch 160.

The rest of this embodiment is the same as embodiment 12, and the features not explained in this embodiment are explained by embodiment 12, which is not described again here.

Example 14

The present embodiment is different from embodiment 1 in that: the speaker module 200 of the present embodiment is an air conduction speaker.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. A clamp-on earwear device comprising:

it is characterized by also comprising:

2. The clip-on earwear device according to claim 1, wherein the clip portion comprises:

3. The clip-on earwear device of claim 1, wherein the speaker module comprises a first bone conduction speaker, the first bone conduction speaker comprising:

a first magnetic unit having a first magnetic gap formed therein;

4. The clip-on earwear device of claim 3, wherein the connecting arm comprises a swivel arm connection and a swivel arm portion; the spiral arm connecting part is fixedly arranged on the outer periphery of the inner ring body and extends outwards along the radial direction of the inner ring body; the swing arm portion extends in the circumferential direction of the inner ring body, and one end of the swing arm portion is fixedly connected to the tail end of the swing arm connecting portion.

5. The clip-on earwear device according to claim 3, wherein the connecting arm is fixedly connected to the first magnetic unit at one end and extends upwardly at the other end and is fixedly connected to the inner ring; the inner ring body is suspended.

6. The clip-on earwear device of claim 1, wherein the speaker module comprises a second bone conduction speaker, the second bone conduction speaker comprising:

a base plate;

the lower magnet is fixedly arranged on the bottom plate;

the lower coil is annularly arranged on the inner side of the lower magnet;

the centering support piece is fixedly arranged above the upper magnet; and

7. The clip-on earset of claim 6, wherein the second conductor comprises:

8. The device as claimed in claim 6, wherein the upper magnet has an upper pad fixed to a bottom surface thereof, and a lower pad fixed to a top surface thereof, and the vibrating plate is clamped between the upper pad and the lower pad at a peripheral edge thereof.

9. The clip-on earset of claim 2, wherein the connecting end of the earphone body is fixedly provided with a connecting portion extending outwardly; the clamping arm is rotatably connected with the connecting part through a rotating shaft; and the rotating shaft is provided with an adjusting gear or a reset torsion spring, and the adjusting gear is fixedly connected with the clamping arm.

10. The clip-on earwear device of claim 1, wherein the speaker module is a bone conduction speaker, an air conduction speaker, or a compound speaker; the compound speaker comprises an air conduction speaker and a bone conduction speaker, and the bone conduction speaker is arranged on the air conduction speaker.