CN214675590U - Head earphone - Google Patents

Abstract

The application discloses a headset, which comprises a headset bracket, two earmuff brackets, two first magnetic bodies, two second magnetic bodies and two earmuffs, wherein two ends of the headset bracket are respectively provided with a first connecting part, and the first connecting part is provided with a plurality of first conductive terminals; the two earmuff supports are respectively provided with a second connecting part, the second connecting part is provided with a plurality of second conductive terminals, the two earmuff supports are respectively arranged at two ends of the head-wearing support, and the plurality of first conductive terminals of the first connecting part are in contact connection with the plurality of second conductive terminals of the second connecting part; the two first magnetic bodies are respectively arranged at two ends of the head-wearing bracket, the two second magnetic bodies are respectively arranged on the two earmuff brackets, and the two second magnetic bodies are respectively connected with the two first magnetic bodies in an adsorption manner; the two earmuffs are respectively connected with the two earmuff brackets.

Description

Head earphone

Technical Field

The present application relates to the field of headset technology, and more particularly, to a headset.

Background

At present, the headset generally comprises a headset support and two earmuffs, wherein the two earmuffs are respectively connected with two ends of the headset support, and the circuits of the two earmuffs are positioned in the headset support. If the head-wearing support or the earmuffs of the headset are damaged, the user cannot freely replace the head-wearing support or the earmuffs, and inconvenience in use is caused.

SUMMERY OF THE UTILITY MODEL

The embodiment of the application provides a headset, solves to have the connection of circuit between current headset's ear muff and the headphone, can't change the problem of ear muff or headphone wantonly.

In order to solve the technical problem, the present application is implemented as follows:

there is provided a headphone including: the two ends of the head-wearing bracket are respectively provided with a first connecting part, and the first connecting part is provided with a plurality of first conductive terminals; the earmuff supports are respectively provided with a first end, a second end and a second connecting part, the second connecting part is positioned at the first end, the second connecting part is provided with a plurality of second conductive terminals, the earmuff supports are respectively arranged at the two ends of the head-wearing support, and the plurality of first conductive terminals of the first connecting part are in contact connection with the plurality of second conductive terminals of the second connecting part; the two first magnetic bodies are respectively arranged at two ends of the head-wearing bracket and respectively correspond to the first connecting parts; the two second magnetic bodies are respectively arranged at the first ends of the two earmuff brackets, correspond to the second connectors respectively, and are respectively connected with the two first magnetic bodies in an adsorption manner; and the two earmuffs are respectively connected with the second ends of the two earmuff brackets.

In this application embodiment, a plurality of first conductive terminal through the second connecting portion of ear muff support and a plurality of second conductive terminal contact connection of the first connecting portion of wearing the support, promptly the ear muff support with wear between the support not be wired connection, so the user can change the ear muff support of wearing the support or having the ear muff by oneself. In addition, the earmuff bracket and the head-mounted bracket are connected in an attraction manner through the second magnetic body and the first magnetic body, so that the earmuff bracket can be stably connected with the head-mounted bracket.

Drawings

The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application. In the drawings:

fig. 1 is a perspective view of a headphone of a first embodiment of the present application;

FIG. 2 is a cross-sectional view taken along line A-A' of FIG. 1;

FIG. 3 is a cross-sectional view taken along line B-B' of FIG. 1;

fig. 4 is an exploded view of a headset of the first embodiment of the present application;

FIG. 5 is an enlarged view of area A of FIG. 3;

FIG. 6 is an enlarged view of area B of FIG. 4;

fig. 7 is a perspective view of a headphone of a second embodiment of the present application;

FIG. 8 is a cross-sectional view taken along line C-C' of FIG. 7; and

fig. 9 is a partial perspective view of a headphone according to a third embodiment of the present application.

Detailed Description

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, and it is obvious that the described embodiments are some, but not all, embodiments of the present application. 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 application.

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, and it is obvious that the described embodiments are some, but not all embodiments of the present application. 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 application.

Please refer to fig. 1, fig. 2, fig. 3 and fig. 4, which are a perspective view of a headphone, a sectional view taken along a line a-a 'in fig. 1, a sectional view taken along a line B-B' in fig. 1, and an exploded view of the headphone according to a first embodiment of the present application; as shown in the figures, the headphone 1 of the embodiment includes a head-wearing support 10, two ear muff supports 11, two first magnetic bodies 12, two second magnetic bodies 13, and two ear muffs 14, two ends of the head-wearing support 10 respectively have first connection portions 101, the first connection portions 101 have a plurality of first conductive terminals 1011 arranged at intervals, the two ear muff supports 11 respectively have first ends 11a and second ends 11b, the first ends 11a of the two ear muff supports 11 respectively have second connection portions 111, the second connection portions 111 have a plurality of second conductive terminals 1111 arranged at intervals, and the plurality of second conductive terminals 1111 respectively correspond to the plurality of first conductive terminals 1011. When the two ear muff brackets 11 are respectively assembled at the two ends of the head-wearing bracket 10, the second connecting portions 111 of the two ear muff brackets 11 are connected with the first connecting portion 101 of the head-wearing bracket 10, and the end surfaces of the second conductive terminals 1111 are respectively connected with the end surfaces of the first conductive terminals 1011 in a contact manner. The first connection portion 101 of this embodiment is a groove, end surfaces of the first conductive terminals 1011 are exposed from surfaces of the first connection portion 101 corresponding to the second connection portion 111, the end surfaces of the first conductive terminals 1011 and surfaces of the first connection portion 101 corresponding to the second connection portion 111 are located on the same plane, or the end surfaces of the first conductive terminals 1011 are farther away from the earmuff bracket 11 than the surfaces of the first connection portion 101 corresponding to the second connection portion 111, or the end surfaces of the first conductive terminals 1011 are closer to the earmuff bracket 11 than the surfaces of the first connection portion 101 corresponding to the second connection portion 111. The second connection portion 111 of the present embodiment is a bump, and end surfaces of the plurality of second conductive terminals 1111 are exposed from a surface of the second connection portion 111 corresponding to the first connection portion 101. When the end surfaces of the first conductive terminals 1011 and the surfaces of the first connection portion 101 and the second connection portion 111 are located on the same plane, the end surfaces of the second conductive terminals 1111 and the surfaces of the second connection portion 111 and the first connection portion 101 are located on the same plane. When the end surfaces of the first conductive terminals 1011 are farther from the ear muff bracket 11 than the surfaces of the first connection portion 101 corresponding to the second connection portion 111, the end surfaces of the second conductive terminals 1111 are closer to the head-mounted bracket 10 than the surfaces of the second connection portion 111 corresponding to the first connection portion 101. When the end surfaces of the first conductive terminals 1011 are closer to the ear muff bracket 11 than the surfaces of the first connection portion 101 and the second connection portion 111, the end surfaces of the second conductive terminals 1111 are farther from the head-mounted bracket 10 than the surfaces of the second connection portion 111 and the first connection portion 101. A plurality of second conductive terminals 1111 of the second connecting portion 111 of the ear muff bracket 11 are in contact connection with a plurality of first conductive terminals 1011 of the first connecting portion 101 of the head-mounted bracket 10, i.e. the ear muff bracket 11 is not in wired connection with the head-mounted bracket 10, so that the user can replace the head-mounted bracket 10 or the ear muff bracket 11 with the ear muff 14 by himself.

The two first magnetic bodies 12 are respectively disposed at two ends of the head mount 10, the two first magnetic bodies 12 respectively correspond to the first connecting portions 101, and the two second magnetic bodies 13 are respectively disposed at the first ends 11a of the ear muff mounts 11 and respectively correspond to the second connecting portions 111. When the first connecting portion 101 is connected to the second connecting portion 111, the first magnetic body 12 and the second magnetic body 13 are connected in an absorbing manner, so that the connection stability between the first connecting portion 101 and the second connecting portion 111 is increased, and the second connecting portion 111 is not easily separated from the first connecting portion 101. In the embodiment, the first magnetic body 12 is disposed around the first connecting portion 101, and the second magnetic body 13 is disposed around the second connecting portion 111, although the disposition positions of the first magnetic body 12 and the second magnetic body 13 may be determined according to actual requirements.

The two ear cups 14 are connected to the second ends 11b of the two ear cup holders 11, respectively. The two ear cups 14 are electrically connected to the second conductive terminals 1111 of the two ear cup brackets 11, respectively. Specifically, the two ear cups 14 respectively have a speaker (not shown) and other components, the speaker and other components are respectively electrically connected to the plurality of second conductive terminals 1111, the head-mounted support 10 of the embodiment has a power supply 102 (for example, a battery) therein, the power supply 102 is connected to the plurality of first conductive terminals 1011, when the second connection portion 111 is connected to the first connection portion 101, the end surfaces of the plurality of second conductive terminals 1111 are in contact connection with the end surfaces of the plurality of first conductive terminals 1011, so that the electric power of the power supply 102 is transmitted to the speaker in the two ear cups 14 through the contact between the plurality of first conductive terminals 1011 and the plurality of second conductive terminals 1111, and the speaker can generate sound. When the power supply 102 is without power, the new head mount 10 can be directly replaced, and of course, the power supply 102 can be disposed in one of the two ear shield mounts 11 instead, and the power supply 102 is connected to the plurality of second conductive terminals 1111 of one of the two ear shield mounts 11. The first conductive terminal 1011 and the second conductive terminal 1111 of the present embodiment are POGO terminals, respectively.

In the present embodiment, the two ear cup supports 11 have the first connecting portion 112, the two ear cups 14 have the sound emitting portion 141 and the second connecting portion 142, respectively, which are opposite to each other, and when the two ear cups 14 are assembled to the two ear cup supports 11, the second connecting portion 142 is connected to the first connecting portion 112, and the sound emitting portions 141 of the two ear cups 14 are opposite to each other. The first connecting portion 112 of the present embodiment is an opening, the second connecting portion 142 is a convex portion, and the convex portion is disposed in the opening, so that the two ear cups 14 are fixed to the two ear cup brackets 11 respectively.

Please refer to fig. 5 and fig. 6, which are an enlarged view of the area a in fig. 3 and an enlarged view of the area B in fig. 4; as shown in the drawings, the head-mounted support 10 of the present embodiment has two first positioning grooves 103 on two opposite sides in the first direction X, and the two first positioning grooves 103 are respectively located at two ends of the head-mounted support 10 and extend along the second direction Z. The earmuff bracket 11 has second positioning grooves 113 on the first direction X and on the opposite two side surfaces, the second positioning grooves 113 are located at the first end 11a of the earmuff bracket 11 and extend along the second direction Z, the second first positioning grooves 103 correspond to the corresponding second positioning grooves 113 respectively, the first direction X is parallel to the end surfaces of the end surface of the head-mounted bracket 10 and the first end 11a of the earmuff bracket 11, and the second direction Z is perpendicular to the end surfaces of the end surface of the head-mounted bracket 10 and the first end 11a of the earmuff bracket 11. The headphone 1 of this embodiment further includes two positioning members 15, the two positioning members 15 respectively have a fixed end portion 15a and a connecting end portion 15b connected to each other, the fixed end portion 15a is rotatably connected to the second positioning groove 113 in the third direction Y and opposite two side walls, the fixed end portion 15a is located in the second positioning groove 113, the connecting end portion 15b is located in the first positioning groove 103, the side wall of the first positioning groove 103 in the first direction X has a positioning opening 1031, the connecting end portion 15b is close to the side wall of the first positioning groove 103 in the first direction X and has a connecting protrusion 151, the connecting protrusion 151 is engaged with the positioning opening 1031, so that the two positioning members 15 are respectively connected to the headphone frame 10 and the earmuff frame 11, and the earmuff frame 11 can be stably fixed to the headphone frame 10.

When the fixed end portion 15a is pressed, the fixed end portion 15a approaches the side wall of the second positioning recess 113 in the first direction X, the connection end portion 15b is away from the side wall of the first positioning recess 103 in the first direction X, and the connection protrusion 151 is separated from the positioning opening 1031, so that the two ear cup frames 11 can be separated from the head mount frame 10. The fixing end portion 15a of the present embodiment is mainly connected to the opposite two sidewalls of the second positioning groove 113 in the third direction Y through the rotating shaft 152, so that the fixing end portion 15a is rotatably connected to the opposite two sidewalls of the second positioning groove 113 in the third direction Y, wherein the third direction Y is parallel to the end surface of the head mount 10 and the end surface of the first end 11a of the earmuff mount 11, and the third direction Y is perpendicular to the first direction X and the second direction Z. The second positioning groove 113 has holes 1131 on two opposite side walls in the third direction Y, the rotating shaft 152 penetrates through two opposite side surfaces of the fixed end portion 15a in the third direction Y, and two ends of the rotating shaft 152 are respectively disposed in the corresponding holes 1131.

In the present embodiment, the hole 1131 located in one of the two opposite side walls of the second positioning groove 113 in the third direction Y penetrates through the outer surface of the earmuff bracket 11 in the third direction Y, i.e., the hole 1131 located in one of the two opposite side walls of the second positioning groove 113 in the third direction Y is exposed from the earmuff bracket 11. When the shaft 152 is mounted to the ear cup holder 11, the shaft 152 penetrates through the hole 1131 exposed from the ear cup holder 11, and the shaft 152 penetrates through the fixing end 15a and penetrates through another hole 1131, so that the hole 1131 is exposed from the ear cup holder 11 to facilitate the mounting of the shaft 152. The earmuff bracket 11 further has a yielding groove 114 on the outer surface penetrated by the hole 1131 in the first direction X, a space is formed between a side wall of the yielding groove 114 in the third direction Y (a side wall corresponding to the surface penetrated by the hole 1131 of the earmuff bracket 11) and the outer surface of the earmuff bracket 11 in the third direction Y (the surface penetrated by the hole 1131), and the hole 1131 is located on the side wall of the yielding groove 114 in the third direction Y (a side wall corresponding to the surface penetrated by the hole 1131 of the earmuff bracket 11), so as to shorten the length of the hole 1131 and also shorten the length of the rotating shaft 152, so as to mount the rotating shaft 152 on the earmuff bracket 11.

In this embodiment, the positioning member 15 further has an elastic supporting rod 153, one end of the elastic supporting rod 153 is movably disposed on the sidewall of the second positioning recess 113 in the first direction X, the other end of the elastic supporting rod 153 corresponds to the fixed end 15a, and before the fixed end 15a is pressed, the elastic supporting rod 153 abuts against the fixed end 15 a; when the fixing end 15a is pressed, the fixing end 15a pushes the elastic support rod 153 to move into the second positioning recess 113, so that the connecting end 15b is far away from the sidewall of the first positioning recess 103 in the first direction X, and the connecting protrusion 151 is far away from the positioning opening 1031. After the pressing of the fixed end 15a is stopped, the elastic support rod 153 is released, and the elastic support rod 153 returns to the state of abutting against the fixed end 15a by the elastic force of the elastic support rod 153, so as to achieve the function of automatic reset. The elastic support rod 153 of the present embodiment is a rod body with elasticity. Of course, an elastic member (not shown) may be disposed at one end of the side wall of the elastic support rod 153 in the first direction X, which is close to the second positioning groove 113, before the fixed end 15a is not pressed, the elastic support rod 153 makes the elastic support rod 153 abut against the fixed end 15a by the elastic force of the elastic member, after the fixed end 15a is pressed, the elastic support rod 153 is pushed by the fixed end 15a to compress the elastic member, and after the elastic support rod 153 stops being compressed by the fixed end 15a, the elastic force generated by the elastic member drives the elastic support rod 153 to return to the state of abutting against the fixed end 15a, so as to achieve the automatic resetting function. In the present embodiment, the edge of the end of the elastic support rod 153 protruding from the sidewall of the second positioning groove 113 in the first direction X has a fillet (fillet), so as to avoid the fixed end 15a from being damaged due to the friction between the elastic support rod 153 and the fixed end 15 a.

The side of the positioning opening 1031 close to the second positioning recess 113 of the present embodiment has a first lead angle 10311 (rounded), and the side of the connecting projection 151 of the connecting end portion 15b away from the second positioning recess 113 has a second lead angle 1511 (rounded). The first lead angle 10311 can guide the connecting protrusion 151 to enter the positioning opening 1031, and the second lead angle 1511 can reduce the size of the connecting protrusion 151 on the side away from the second positioning recess 113, so that the connecting protrusion 151 can easily enter the positioning opening 1031.

The outer surface of the fixed end portion 15a of the present embodiment is farther from the head mount 10 than the outer surface of the connection end portion 15b, i.e., the fixed end portion 15a protrudes from the connection end portion 15b, so that the user can press the fixed end portion 15a conveniently.

Referring to fig. 2 and 4, in the embodiment, the head-wearing bracket 10 has a head-wearing part 104 and two rotating parts 105, the two rotating parts 105 are respectively movably disposed at two ends of the head-wearing part 104, the two rotating parts 105 can respectively rotate relative to the head-wearing part 104, the first connecting part 101 is located at one end of the corresponding rotating part 105 far away from the head-wearing part 104, the second connecting part 111 of the ear cup bracket 11 is connected with the first connecting part 101 of the corresponding rotating part 105, and the two rotating parts 105 can respectively drive the corresponding ear cup bracket 11 to rotate relative to the head-wearing part 104. In this embodiment, two ends of the head-wearing part 104 respectively have a pivot slot 1041, one end of each of the two rotating parts 105 away from the corresponding ear muff bracket 11 has a rotating connection part 1051, and the rotating connection part 1051 is pivoted to the pivot slot 1041, so that the two rotating parts 105 can rotate relative to the head-wearing part 104. In this embodiment, the pivot slot 1041 has a spherical recess 1041a and a connecting recess 1041b communicating with each other, the connecting recess 1041b penetrates through the corresponding rotary member 105 and is close to the surface of the ear cup bracket 11, the rotation connecting portion 1051 has a pivot sphere 1051a and a connecting rod 1051b connected with each other, one end of the connecting rod 1051b away from the pivot sphere 1051a is connected to the ear cup bracket 11, when the rotation connecting portion 1051 is rotatably connected to the pivot slot 1041, the pivot sphere 1051a is located in the spherical recess 1041a, and the connecting rod 1051b is located in the connecting recess 1041 b. The head-mount 104 of the embodiment has a head-mount housing 1042 and two covers 1043, two ends of the head-mount housing 1042 respectively have a connection opening 10421, a first semi-spherical recess 10422 and a first semi-connection recess 10423, the first semi-spherical recess 10422 and the first semi-connection recess 10423 are connected and located in the connection opening 10421, and the first semi-connection recess 10423 penetrates through the surface of the head-mount 104 close to the rotary member 105. The two covers 1043 respectively have a second hemispherical concave portion 10432 and a second semi-connecting concave portion 10433 which are communicated with each other, when the two covers 1043 are respectively disposed at the connecting openings 10421 of the corresponding head housing 1042, the first hemispherical concave portion 10422 is joined with the second hemispherical concave portion 10432 to form a spherical concave portion 1041a, and the first semi-connecting concave portion 10423 is joined with the second semi-connecting concave portion 10433 to form a connecting concave portion 1041 b. It is possible to first install the pivot sphere 1051a of the rotation-connecting portion 1051 in the first semi-spherical recess 10422 and the connecting rod 1051b of the rotation-connecting portion 1051 in the first semi-spherical recess 10423, and finally to arrange the two covers 1043 in the corresponding connecting openings 10421, respectively, so that the pivot sphere 1051a is located in the spherical recess 1041a and the connecting rod 1051b is located in the connecting recess 1041 b.

Furthermore, the first half-connecting concave 10423 penetrates through the outer surface of the head-mounted case 1042 away from the cover 1043, the second half-connecting concave 10433 penetrates through the corresponding outer surface of the cover 1043 away from the head-mounted case 1042, so that the connecting rod 1051b can move in the first half-connecting concave 10423 and the second half-connecting concave 10433, the connecting rod 1051b can protrude from the outer surface of the head-mounted case 1042 away from the cover 1043 or the outer surface of the cover 1043 away from the head-mounted case 1042, the two rotating members 105 can swing left and right respectively relative to the head-mounted member 104, and the two rotating members 105 respectively drive the ear cup brackets 11 with the ear cups 14 to swing left and right. The two covers 1043 of this embodiment are respectively fastened to the head-mounted housing 1042 by screws.

Please refer to fig. 7 and 8, which are a perspective view of a headphone according to a second embodiment of the present application and a cross-sectional view taken along line C-C' in fig. 7; as shown in the drawings, the headphone 1 of the present embodiment is different from the headphone of the first embodiment in that the headphone support 10 does not have a rotation function (i.e., the headphone support 10 is a single piece and is not divided into a headphone and two rotation pieces) and the structure of the earmuff support 11. The two ear cup supports 11 of this embodiment have a first ear cup end 115 and a second ear cup end 116 that are connected, and the second ear cup end 116 is symmetrically disposed on two sides of the first ear cup end 115. The second connecting portion 111 is located at an end of the first ear cup end portion 115 away from the second ear cup end portion 116, the first connecting portion 112 is located at an end of the second ear cup end portion 116 away from the first ear cup end portion 115, the second connecting portion 142 of the ear cup 14 is movably connected to the first connecting portion 112 of the corresponding ear cup support 11, and the ear cup 14 is located between the second ear cup end portions 116, so that the ear cup 14 can rotate relative to the ear cup support 11. In this embodiment, the first connecting portion 112 is a first connecting through hole 1121, the second connecting portion 142 is a second connecting through hole 1421, the first connecting portion 112 and the second connecting portion 142 are movably connected by a connecting shaft, the first connecting through hole 1121 of the first connecting portion 112 respectively penetrates through one end of the second ear cover end 116 away from the first ear cover end 115, when the ear cover 14 is disposed on the ear cover bracket 11, the first connecting through hole 1121 corresponds to the second connecting through hole 1421, and the connecting shaft is disposed on the first connecting through hole 1121 and the second connecting through hole 1421.

Please refer to fig. 9, which is a partial perspective view of a headphone according to a third embodiment of the present application; as shown in the figures, the difference between the headset 1 of the present embodiment and the headset of the first embodiment lies in the positions of the first positioning recess 103, the second positioning recess 113 and the positioning element 15 and the structure of the positioning limiting element 15. The two first positioning grooves 103 of this embodiment are respectively disposed on the outer surface and the inner surface of the head-mounted bracket 10 in the third direction Y, the two second positioning grooves 113 are respectively disposed on the outer surface and the inner surface of the ear muff bracket 11 in the third direction Y, the two positioning members 15 are respectively disposed in the corresponding first positioning grooves 103 and the second positioning grooves 113, the positioning member 15 is disposed in the same manner as the positioning member of the first embodiment, and the description thereof is omitted. The headphone 1 of this embodiment further includes a limiting element 16, two ends of the limiting element 16 are respectively fixed to an outer surface or an inner surface of the ear muff bracket 11 in the second direction Z, the limiting element 16 crosses the positioning element 15, and the limiting element 16 limits a moving stroke of the positioning element 15, so as to prevent the positioning element 15 from being separated from the first positioning groove 103 and the second positioning groove 113. The position-limiting member 16 of the present embodiment has an accommodating recess 161, and the positioning member 15 is located in the accommodating recess 161, so that the position-limiting member 16 can cross over the positioning member 15 without affecting the operation of the positioning member 15.

The head-mounted support 10 of this embodiment further has two first pre-positioning portions 106 on two opposite sides in the first direction X, where the two first pre-positioning portions 106 are located at two ends of the head-mounted support 10. Two earmuff brackets 11 are provided with second pre-positioning portions 117 on two opposite side surfaces in the first direction X, before the second connecting portions 111 of the two earmuff brackets 11 are connected with the corresponding first connecting portions 101 of the head-mounted bracket 10, the second pre-positioning portions 117 of the two earmuff brackets 11 are connected with the corresponding first pre-positioning portions 106 of the head-mounted bracket 10, so that the first connecting portions 101 and the second connecting portions 111 complete the primary positioning, and simultaneously, the first connecting portions 101 and the second connecting portions 111 are guided to be accurately connected, and the two earmuff brackets 11 are prevented from being displaced (linearly moved or rotated) relative to the head-mounted bracket 10.

In the present embodiment, the first pre-positioning portion 106 is a notch, and the second pre-positioning portion 117 is a protrusion, but the first pre-positioning portion 106 may also be a protrusion, and the second pre-positioning portion 117 is a notch. In addition, the arrangement positions of the first and second pre-positioning portions 106 and 117 and the arrangement positions of the first and second positioning grooves 103 and 113 and the positioning member 15 can be replaced, so that the first and second pre-positioning portions 106 and 117 can be applied to the headphones of the first and second embodiments.

To sum up, this application provides a headphone, a plurality of first conductive terminal through the second connecting portion of earmuff support and a plurality of second conductive terminal contact connection of the first connecting portion of wear the support, and earmuff support and wear between the support for wired connection not so that the user can change the earmuff support by oneself or have the earmuff support of earmuff promptly. In addition, the earmuff bracket and the head-mounted bracket are connected in an attraction manner through the second magnetic body and the first magnetic body, so that the earmuff bracket can be stably connected with the head-mounted bracket.

It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.

While the present embodiments have been described with reference to the accompanying drawings, it is to be understood that the invention is not limited to the precise embodiments described above, which are meant to be illustrative and not restrictive, and that various changes may be made therein by those skilled in the art without departing from the scope of the invention as defined by the appended claims.

Claims (23)

1. A headset, comprising:

the two ends of the head-mounted bracket are respectively provided with a first connecting part, and the first connecting part is provided with a plurality of first conductive terminals;

the earmuff supports are respectively provided with a first end, a second end and a second connecting part, the second connecting part is positioned at the first end, the second connecting part is provided with a plurality of second conductive terminals, the earmuff supports are respectively arranged at two ends of the head-wearing support, and the plurality of first conductive terminals of the first connecting part are in contact connection with the plurality of second conductive terminals of the second connecting part;

the two first magnetic bodies are respectively arranged at two ends of the head-mounted bracket and respectively correspond to the first connecting parts;

the two second magnetic bodies are respectively arranged at the first ends of the two earmuff brackets, correspond to the second connecting parts respectively, and are respectively connected with the two first magnetic bodies in an adsorption manner; and

and the two earmuffs are respectively connected with the second ends of the two earmuff brackets.

2. The headset of claim 1, wherein end surfaces of the first plurality of conductive terminals are in contact connection with end surfaces of the second plurality of conductive terminals, respectively.

3. The headset of claim 1, wherein the first and second conductive terminals are POGO terminals, respectively.

4. The headset of claim 1, further comprising a power supply disposed within the headset mount or one of the two earmuff mounts, the power supply being coupled to the first plurality of conductive terminals of the headset mount or the second plurality of conductive terminals of one of the two earmuff mounts.

5. The headphone according to claim 1, wherein the two first magnetic bodies are respectively disposed around the corresponding first connecting portions, and the two second magnetic bodies are respectively disposed around the corresponding second connecting portions.

6. The headphone of claim 1 wherein the two ear cup supports each have a first connecting portion, the two ear cups each have a second connecting portion, and the second connecting portion is disposed at the first connecting portion.

7. The headphone of claim 6, wherein the first coupling portion is an opening and the second coupling portion is a protrusion.

8. The headphone of claim 6, wherein the two ear cup supports each have a first ear cup end and a second ear cup end connected to each other, the second ear cup ends are symmetrically disposed on two sides of the first ear cup end, the second connecting portion is located at an end of the first ear cup end away from the second ear cup ends, the first connecting portion is located at an end of the second ear cup ends away from the first ear cup end, the second connecting portions of the two ear cups are movably connected to the first connecting portions of the two ear cup supports, and the two ear cups rotate relative to the two ear cup supports.

9. The headphone of claim 8, wherein the first connecting portion is a first connecting through hole that penetrates through each of ends of the second ear cups that are away from the ends of the first ear cups, and the second connecting portion is a second connecting through hole that is movably connected to the first connecting portion by a connecting shaft that penetrates through the first connecting through hole and the second connecting through hole.

10. The headphone of claim 1, wherein the opposing sides of the headphone frame each have two first positioning grooves located at two ends of the headphone frame, each opposing side of the two earmuff frames each have a second positioning groove located at the second end of each of the two earmuff frames, each of the two first positioning grooves corresponds to one of the second positioning grooves, the sidewalls of the two first positioning grooves each have a positioning opening, a positioning member is disposed in each of the corresponding first positioning grooves and the corresponding second positioning grooves, the positioning member has a fixing end and a connecting end, the fixing end is rotatably connected to the opposing sidewalls of the second positioning grooves and located in the second positioning grooves, and the connecting end is located in the first positioning groove, the side wall of the connecting end part close to the first positioning groove is provided with a connecting convex part, and the connecting convex part is clamped in the positioning opening.

11. The headphone as claimed in claim 10, wherein two opposite sidewalls of the second positioning recess have holes respectively, the positioning element further includes a shaft extending through the fixing end, and two ends of the shaft are disposed in the holes respectively.

12. The headphone of claim 11 wherein the hole in one of the two opposing sidewalls of the second positioning groove extends through a surface of the corresponding ear cup holder.

13. The headphone of claim 12, wherein the surface of the two earmuff holders penetrated by the hole further comprises a relief groove, the side wall of the relief groove corresponding to the surface of the two earmuff holders penetrated by the hole is spaced from the surface of the two earmuff holders penetrated by the hole, and the hole is located on the side wall of the relief groove corresponding to the surface of the two earmuff holders penetrated by the hole.

14. The headphone as claimed in claim 10, wherein the positioning member further has an elastic supporting rod, one end of the elastic supporting rod is movably disposed on the sidewall of the second positioning recess, and the other end of the elastic supporting rod corresponds to the fixed end.

15. The headphone of claim 10 further comprising a limiting member, wherein two ends of the limiting member are fixed to the surfaces of the two ear muff brackets, respectively, and the limiting member spans the positioning member.

16. The headset of claim 15, wherein the retaining member has a receiving recess, the retaining member being located in the receiving recess.

17. The headphone of claim 10, wherein an outer surface of the fixed end portion is farther from the headphone mount than an outer surface of the connecting end portion.

18. The headset of claim 1, wherein the headset holder has a head-piece and two rotating members movably disposed at two ends of the head-piece, the two rotating members respectively rotate relative to the head-piece, the first connecting portion is located at an end of the corresponding two rotating members away from the head-piece, and the second connecting portions of the two earmuff holders are respectively connected to the first connecting portions of the corresponding two rotating members.

19. The headset of claim 18, wherein the two ends of the headset each have a pivot slot, and wherein the end of each of the two rotating members remote from the corresponding ear cup holder has a rotating connection pivotally connected to the pivot slot.

20. The headphone of claim 19 wherein the pivot grooves have spherical recesses and connecting recesses that communicate with each other, the connecting recesses extending through the surfaces of the corresponding rotating members that are adjacent to the two ear cup holders, the rotation connecting portion having a connecting pivot sphere and a connecting rod, the connecting rod being connected to the two ear cup holders at an end thereof that is remote from the pivot sphere, the pivot sphere being located in the spherical recess, and the connecting rod being located in the connecting recess.

21. The headphone of claim 20, wherein the headphone has a headphone housing and two covers, two ends of the headphone housing respectively have a connection opening, a first semi-spherical recess and a first semi-connection recess, the first semi-spherical recess and the first semi-connection recess are connected and located in the connection opening, and the first semi-connection recess penetrates through the surface of the headphone close to the two rotating members; the two cover bodies are respectively provided with a second hemispherical concave part and a second semi-connecting concave part which are communicated with each other, the two cover bodies are respectively arranged at the connecting opening of the head-wearing shell, the first hemispherical concave part and the second hemispherical concave part are jointed to form the spherical concave part, and the first semi-connecting concave part and the second semi-connecting concave part are jointed to form the connecting concave part.

22. The headphone of claim 21, wherein the first half-coupling recess extends through the outer surface of the headphone housing away from the two covers, the second half-coupling recess extends through the corresponding cover away from the outer surface of the headphone housing, the connecting rod is movable between the first half-coupling recess and the second half-coupling recess, and the two rotating members swing relative to the headphone housing.

23. The headphone of claim 1 wherein the opposing sides of the headphone frame further have two first pre-positioned portions at the two ends of the headphone frame, and the opposing sides of the two earmuff frames further have two second pre-positioned portions, respectively, the two first pre-positioned portions and the second pre-positioned portions, respectively.

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