CN215955149U - Earphone button structure and corresponding earphone - Google Patents
Earphone button structure and corresponding earphone Download PDFInfo
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- CN215955149U CN215955149U CN202122339995.2U CN202122339995U CN215955149U CN 215955149 U CN215955149 U CN 215955149U CN 202122339995 U CN202122339995 U CN 202122339995U CN 215955149 U CN215955149 U CN 215955149U
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Abstract
The utility model provides an earphone key structure and a corresponding earphone, wherein the earphone comprises a head band, sliding arms, an ear fork, a left sound production module and a right sound production module, the two sliding arms are connected to two ends of the head band, the ear fork is connected to one end, far away from the head band, of the sliding arms, the left sound production module is connected to the ear fork and is used for producing sound, the right sound production module is used for producing sound and comprises a right ear shell, the right ear shell is connected to the ear fork, the inside of the right ear shell is hollow, a key hole is formed in the side wall of the right ear shell, the earphone key structure is connected to the key hole, the earphone key structure comprises a key body, a first extension strip and a second extension strip, the first extension strip and the second extension strip are connected to the key body, a connecting protrusion is arranged at one end, far away from the brim of a hat, of the second extension strip, a connecting hole is formed in the connecting protrusion, and the connecting hole is used for conveniently fixing the earphone key structure on the earphone. The earphone key structure and the earphone are connected into a whole, so that the earphone key structure cannot fall off in the assembling and disassembling process, is not easy to damage and has long service life.
Description
Technical Field
The utility model relates to the field of earphones, in particular to an earphone key structure and a corresponding earphone.
Background
The headset is different from an in-ear headset in that the headset is sleeved on the head, and is widely popular with people due to the advantages of no damage to hearing, good sound effect and the like. Two earphone components of the head-wearing earphone are connected by a head band in the middle, the head of a human body is clamped tightly by the elasticity of the head band, and an earphone key structure is generally configured on the earphone. The earphone key structure in the prior art is generally simple in structure, and easy to lose in the assembling and disassembling process, so that the earphone key structure and the corresponding earphone are needed to be provided to solve the technical problems.
SUMMERY OF THE UTILITY MODEL
The utility model provides an earphone key structure and a corresponding earphone, and aims to solve the problems that in the prior art, the earphone key structure is simple in structure and easy to lose in the assembling and disassembling process.
In order to solve the technical problems, the technical scheme of the utility model is as follows: an earphone key structure, comprising:
the key body comprises a pressing cap, a cap peak and a pressing block, the pressing cap is hollow, one end of the pressing cap is open and used for pressing, the cap peak is connected to the outer side of one end of the opening of the pressing cap, one end of the pressing block is connected into the pressing cap, and the other end of the pressing block extends out of the opening of the pressing cap;
the first extension strip is connected to the brim and is L-shaped;
the second extends the strip, connects on the brim of a hat, and is located and keeps away from on the brim of a hat first extends strip one side, is L shape, keeps away from brim of a hat one end and is provided with the connection arch, is provided with the connecting hole on the connection arch, and the connecting hole is used for conveniently fixing earphone button structure on the earphone.
In the earphone key structure, the cross section of the key body is elliptical, and the first extension strip and the second extension strip are respectively connected to two ends of the key body in the length direction.
In the earphone key structure, the middle part of the second extension strip is provided with a limiting bulge, the limiting bulge and the connecting bulge are positioned on the same side of the second extension strip, and the limiting bulge is used for limiting the rotation range of the second extension strip.
An earphone, comprising:
a headband;
the two sliding arms are connected to the two ends of the head band;
the ear fork is connected to one end, far away from the head band, of the sliding arm;
the left pronunciation module is connected to the ear fork and is used for pronunciation;
the right side pronunciation module for pronunciation, including right ear shell, right loudspeaker dish and right loudspeaker, the connection of right side ear shell is kept away from left side pronunciation module on the ear fork, right side loudspeaker dish is connected the right ear shell, right side loudspeaker are connected on the loudspeaker dish of the right side, the inside cavity of right ear shell is provided with the key hole on the lateral wall, earphone button structural connection is in key hole department, stretch out according to the key hole along the brim.
In the earphone, the connecting column is arranged on the bottom wall of the right ear shell corresponding to the connecting hole, the limiting column is arranged on the bottom wall of the right ear shell corresponding to the limiting bulge, the connecting column penetrates through the connecting hole, a gap exists between the limiting column and the limiting bulge, and the limiting column is used for limiting the moving distance of the limiting bulge.
In the earphone, a supporting plate is arranged on the right horn disc corresponding to the first extension bar, the supporting plate is in contact with the first extension bar, and the supporting plate is used for limiting the first extension bar to be arranged on the inner wall of the right ear shell.
In the earphone, the bottom wall of the right ear shell is provided with a first connecting seat, the right horn disc is provided with a second connecting seat corresponding to the position of the first connecting seat, one end of the first connecting seat, which is close to the right horn disc, is provided with a threaded hole, the second connecting seat is hollow, one end of the second connecting seat, which is close to the right ear shell, is provided with a positioning hole, and the positioning hole is sleeved at one end of the first connecting seat.
In the earphone of the utility model, the inner wall of the right ear shell is provided with the microphone seat, the microphone seat is provided with the microphone groove, and the microphone groove is internally provided with the microphone.
In the earphone, the inner wall of the right ear shell is provided with a wiring hole and an ear fork hole, the ear fork is connected with the ear fork hole, and the wiring hole is used for externally connecting a lead;
the ear fork is provided with a first wire passing groove, the head belt is provided with a second wire passing groove, the sliding arm is hollow inside, the ear fork hole is used for passing a wire, and the first wire passing groove and the second wire passing groove are used for passing a wire.
In the earphone, the right horn disc is annular, the horn seat is arranged at one side, close to the right earlap, of the middle of the right horn disc, the horn seat is provided with the buckle bulge, the right horn is connected in the horn seat, and the buckle bulge is used for being connected with the right horn.
Compared with the prior art, the utility model has the beneficial effects that: according to the earphone key structure, the first extension strip and the second extension strip are arranged on the key body, the tail end of the second extension strip is provided with the connecting bulge, the connecting bulge is provided with the connecting hole which is convenient for fixing the earphone key structure on an earphone, the earphone key structure and the earphone are connected into a whole, the earphone key structure cannot fall off in the assembling and disassembling process, is not easy to damage and has a long service life.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required in the embodiments are briefly introduced below, and the drawings in the following description are only corresponding to some embodiments of the present invention.
Fig. 1 is a schematic structural diagram of the earphone of the present invention.
Fig. 2 is a schematic structural diagram of a right pronunciation module of the earphone according to the present invention.
Fig. 3 is an exploded view of the right speaker module of the earphone according to the present invention.
Fig. 4 is a schematic structural diagram of the right ear shell of the earphone of the present invention.
Fig. 5 is a schematic structural diagram of the earphone key structure of the present invention.
Fig. 6 is a schematic structural diagram of an ear fork of the earphone of the present invention.
The earphone comprises a head band 1, a head band 2, a sliding arm 3, an ear fork 4, a left sounding module 5, a right sounding module 6, an earphone key structure 11, a second wire passing groove 31, a first wire passing groove 51, a right ear shell 52, a right horn disc 53, a right horn 61, a key body 62, a first extending strip 63, a second extending strip 511, a key hole 512, a connecting column 513, a limiting column 514, a first connecting seat 515, a microphone seat 516, a wiring hole 517, an ear fork hole 521, a supporting plate 522, a second connecting seat 523, a horn seat 524, a buckle protrusion 611, a pressing cap 612, a brim 613, a pressing block 631, a connecting protrusion 632, a connecting hole 633 and a limiting protrusion.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the present invention, directional terms such as "up", "down", "front", "back", "left", "right", "inner", "outer", "side", "top" and "bottom" are used only with reference to the orientation of the drawings, and the directional terms are used for illustration and understanding of the present invention, and are not intended to limit the present invention.
The terms "first," "second," and the like in the terms of the utility model are used for descriptive purposes only and not for purposes of indication or implication relative importance, nor as a limitation on the order of precedence.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
The earphone button structure in the prior art is generally simple in structure, and is easy to lose in the dismounting process.
The following is a preferred embodiment of the earphone button structure and the corresponding earphone provided by the present invention, which can solve the above technical problems.
Referring to fig. 1-6, fig. 1 is a schematic structural diagram of an earphone of the present invention, fig. 2 is a schematic structural diagram of a right sounding module of the earphone of the present invention, fig. 3 is a schematic structural diagram of an explosion of the right sounding module of the earphone of the present invention, fig. 4 is a schematic structural diagram of a right ear shell of the earphone of the present invention, fig. 5 is a schematic structural diagram of a key structure of the earphone of the present invention, and fig. 6 is a schematic structural diagram of an ear fork of the earphone of the present invention.
In the drawings, elements having similar structures are denoted by the same reference numerals.
The utility model provides an earphone which comprises a head band 1, a sliding arm 2, an ear fork 3, a left pronunciation module 4 and a right pronunciation module 5. Two sliding arms 2 are connected at two ends of the head band 1 in a sliding mode, and the ear forks 3 are connected at one ends, far away from the head band 1, of the sliding arms 2 in a rotating mode. Left pronunciation module 4 rotates to be connected on ear fork 3, be used for pronunciation, right pronunciation module 5 is used for pronunciation, including right ear shell 51, right loudspeaker dish 52 and right loudspeaker 53, right ear shell 51 is connected on the ear fork 3 of keeping away from left pronunciation module 4, right ear shell 51 is connected to right loudspeaker dish 52, right loudspeaker 53 is connected on right loudspeaker dish 52, the inside cavity of right ear shell 51, be provided with on the lateral wall and press key hole 511, press key hole 511 department to be provided with earphone button structure 6, left pronunciation module 4 structure is similar with right pronunciation module 5 structure. When the head band is worn, the head band 1 clamps the head of a human body, and the left pronunciation module 4 and the right pronunciation module 5 are respectively attached to the ears of the human body to pronounce.
The utility model provides an earphone key structure 6 which comprises a key body 61, a first extension bar 62 and a second extension bar 63. The key body 61 comprises a pressing cap 611, a cap peak 612 and a pressing block 613, the pressing cap 611 is hollow, one end of the pressing cap 611 is open and used for pressing, the cap peak 612 is connected to the outer side of the open end of the pressing cap 611, one end of the pressing block 613 is connected to the inside of the pressing cap 611, the other end of the pressing block 613 extends out of the open end of the pressing cap 611, a regulating switch is arranged at a key hole 511 and electrically connected with a lead, the pressing block 613 is in contact with the regulating switch, the pressing cap 611 extends out of the key hole 511, the outline of the cap peak 612 is larger than that of the key hole 511 and is in contact with the key hole 511 and used for preventing the key body 61 from falling off from the key hole 511.
The cross-section of button body 61 is oval-shaped, increases area of contact, conveniently presses, and first extension strip 62 and second extension strip 63 are connected respectively at the both ends of the length direction of button body 61, and the atress of guarantee button body 61 is even, and it is stable to kick-back. The second extends a 63 middle part and is provided with spacing arch 633, and spacing arch 633 is located the second with connecting arch 631 and extends on the strip 63 same one side, and spacing arch 633 is used for restricting the second and extends the rotation range of strip 63, and then limits the degree of depth of pressing of button body 61, avoids the second to extend a 63 deformation and too big causes the damage, can effectively protect the second and extend strip 63.
The position of the bottom wall of the right ear shell 51 corresponding to the connecting hole 632 is provided with a connecting column 512, the position of the bottom wall of the right ear shell 51 corresponding to the limiting bulge 633 is provided with a limiting column 513, the connecting column 512 penetrates through the connecting hole 632, when the key body 61 is pressed, the second extending strip 63 rotates along the axis of the connecting column 512, a gap exists between the limiting column 513 and the limiting bulge 633, the limiting column 513 is used for limiting the moving distance of the limiting bulge 633, and further limiting the pressing depth of the key body 61.
The right horn dish 52 is cyclic annular, and right horn dish 52 middle part is close to right ear shell 51 one side and is provided with loudspeaker seat 523, is provided with buckle arch 524 on loudspeaker seat 523, and right loudspeaker 53 is connected in loudspeaker seat 523, and buckle arch 524 is used for connecting right loudspeaker 53, and right loudspeaker 53 is used for the pronunciation, sets up buckle arch 524 and makes things convenient for the dismouting, convenient maintenance. The right horn disc 52 is provided with a supporting plate 521 corresponding to the first extending strip 62, the supporting plate 521 contacts the first extending strip 62, the supporting plate 521 is used for limiting the first extending strip 62 on the inner wall of the right earmuff 51, and when the key body 61 is pressed, the supporting plate 521 can support the first extending strip 62.
Be provided with first connecting seat 514 on the 51 diapire of right ear shell, correspond first connecting seat 514 position on the right loudspeaker dish 52 and be provided with second connecting seat 522, first connecting seat 514 is close to right loudspeaker dish 52 one end and is provided with the screw hole, and second connecting seat 522 cavity, second connecting seat 522 are close to right ear shell 51 one end and are provided with the locating hole, and the locating hole cover is established in first connecting seat 514 one end. The right horn disk 52 and the right ear shell 51 are connected by screws. A microphone seat 515 is arranged on the inner wall of the right ear shell 51, and a microphone groove is arranged on the microphone seat 515 and is internally provided with a microphone.
The inner wall of the right ear shell 51 is provided with a wiring hole 516 and an ear fork hole 517, the ear fork 3 is connected with the ear fork hole 517, and the wiring hole 516 is used for externally connecting a wire. Be provided with first line groove 31 of crossing on the ear fork 3, the inside cavity of ear fork 3 and the junction of slide arm 2, it crosses line groove 11 to be provided with the second on bandeau 1, the inside cavity of slide arm 2, ear fork hole 517 is used for crossing the line, first line groove 31 and second are crossed line groove 11 and are used for crossing the line, the wire gets into right pronunciation module 5 along wiring hole 516, it gets into first line groove 31 to pass ear fork hole 517, it is inside to pass slide arm 2 again, cross line groove 11 through the second, it is inside to pass the slide arm 2 that is close to left pronunciation module 4, first line groove 31 of crossing on the ear fork 3 through being close to left pronunciation module 4, transmit left pronunciation module 4.
The working principle of the utility model is as follows: the wire gets into right pronunciation module 5 along wiring hole 516, it gets into first line groove 31 to pass ear fork hole 517, it is inside to pass sliding arm 2 again, it is through second line groove 11 to pass inside the sliding arm 2 that is close to left pronunciation module 4, it is through the first line groove 31 of crossing on the ear fork 3 that is close to left pronunciation module 4, transmit left pronunciation module 4, give right pronunciation module 5 and left pronunciation module 4 power supply, left pronunciation module 4 and right pronunciation module 5 pronounce normally, press button body 61, press the extrusion regulating switch of pressing block 613, control pronunciation.
Thus, the earphone key structure and the working process of the corresponding earphone of the preferred embodiment are completed.
In summary, although the present invention has been described with reference to the preferred embodiments, the above-described preferred embodiments are not intended to limit the present invention, and those skilled in the art can make various changes and modifications without departing from the spirit and scope of the present invention, therefore, the scope of the present invention shall be determined by the appended claims.
Claims (10)
1. An earphone button structure, comprising:
the key body comprises a pressing cap, a cap peak and a pressing block, the pressing cap is hollow, one end of the pressing cap is open and used for pressing, the cap peak is connected to the outer side of one end of the opening of the pressing cap, one end of the pressing block is connected into the pressing cap, and the other end of the pressing block extends out of the opening of the pressing cap;
the first extension strip is connected to the brim and is L-shaped;
the second extends the strip, connects on the brim of a hat, and is located and keeps away from on the brim of a hat first extends strip one side, is L shape, keeps away from brim of a hat one end and is provided with the connection arch, is provided with the connecting hole on the connection arch, and the connecting hole is used for conveniently fixing earphone button structure on the earphone.
2. The earphone key structure of claim 1, wherein the key body has an elliptical cross-section, and the first extension bar and the second extension bar are connected to two ends of the key body in the length direction, respectively.
3. The earphone button structure of claim 2, wherein a limiting protrusion is disposed in the middle of the second extension bar, the limiting protrusion and the connecting protrusion are located on the same side of the second extension bar, and the limiting protrusion is used for limiting the rotation range of the second extension bar.
4. A headset using the headset key structure of claim 3, comprising:
a headband;
the two sliding arms are connected to the two ends of the head band;
the ear fork is connected to one end, far away from the head band, of the sliding arm;
the left pronunciation module is connected to the ear fork and is used for pronunciation;
the right side pronunciation module for pronunciation, including right ear shell, right loudspeaker dish and right loudspeaker, the connection of right side ear shell is kept away from left side pronunciation module on the ear fork, right side loudspeaker dish is connected the right ear shell, right side loudspeaker are connected on the loudspeaker dish of the right side, the inside cavity of right ear shell is provided with the key hole on the lateral wall, earphone button structural connection is in key hole department, stretch out according to the key hole along the brim.
5. The earphone according to claim 4, wherein the right earmuff bottom wall is provided with a connecting column corresponding to the position of the connecting hole, the right earmuff bottom wall is provided with a limiting column corresponding to the position of the limiting protrusion, the connecting column is arranged in the connecting hole in a penetrating manner, a gap exists between the limiting column and the limiting protrusion, and the limiting column is used for limiting the moving distance of the limiting protrusion.
6. The earphone as claimed in claim 4, wherein a support plate is disposed on the right speaker disc corresponding to the first extension bar, the support plate contacting the first extension bar, the support plate being configured to restrain the first extension bar on the inner wall of the right ear shell.
7. The earphone as claimed in claim 4, wherein the right ear shell bottom wall is provided with a first connecting seat, the right speaker plate is provided with a second connecting seat corresponding to the first connecting seat, the first connecting seat is provided with a threaded hole near one end of the right speaker plate, the second connecting seat is hollow, the second connecting seat is provided with a positioning hole near one end of the right ear shell, and the positioning hole is sleeved at one end of the first connecting seat.
8. The earphone as claimed in claim 4, wherein a microphone seat is disposed on the inner wall of the right ear shell, and a microphone groove is disposed on the microphone seat and a microphone is disposed in the microphone groove.
9. The earphone according to claim 4, wherein the right ear shell is provided with a wiring hole and an ear fork hole on the inner wall, the ear fork is connected with the ear fork hole, and the wiring hole is used for externally connecting a lead;
the ear fork is provided with a first wire passing groove, the head belt is provided with a second wire passing groove, the sliding arm is hollow inside, the ear fork hole is used for passing a wire, and the first wire passing groove and the second wire passing groove are used for passing a wire.
10. The earphone according to claim 4, wherein the right speaker disc is annular, a speaker base is arranged in the middle of the right speaker disc close to one side of the right ear shell, a buckling protrusion is arranged on the speaker base, the right speaker is connected in the speaker base, and the buckling protrusion is used for connecting the right speaker.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122339995.2U CN215955149U (en) | 2021-09-26 | 2021-09-26 | Earphone button structure and corresponding earphone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122339995.2U CN215955149U (en) | 2021-09-26 | 2021-09-26 | Earphone button structure and corresponding earphone |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215955149U true CN215955149U (en) | 2022-03-04 |
Family
ID=80424047
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122339995.2U Active CN215955149U (en) | 2021-09-26 | 2021-09-26 | Earphone button structure and corresponding earphone |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215955149U (en) |
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2021
- 2021-09-26 CN CN202122339995.2U patent/CN215955149U/en active Active
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