CN211019168U

CN211019168U - Novel earphone

Info

Publication number: CN211019168U
Application number: CN201922071150.2U
Authority: CN
Inventors: 黄炳圳
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-11-27
Filing date: 2019-11-27
Publication date: 2020-07-14
Anticipated expiration: 2029-11-27

Abstract

The utility model belongs to the technical field of earphone device, especially, be a novel earphone, including arc supporting framework, arc telescopic connection spare is all installed at arc supporting framework's both ends, is provided with piston and air current guide subassembly in the arc supporting framework, arc telescopic connection spare's one end has the connection installed part through axis of rotation swing joint, the bottom of connection installed part is equipped with the joint support seat, the connection installed part has the earphone base member through the joint support seat connection, the inside of earphone base member is equipped with the toper and goes out the sound room. The utility model discloses a length can be adjusted between arc support chassis and the arc telescopic connection spare, can fold after the use, and the children machine that is applicable to that can be fine wears the use, and cooperation piston and air current direction subassembly can form the air current that outwards blows off and blow off the hair, press from both sides the hair when preventing that the earphone from shortening.

Description

Novel earphone

Technical Field

The utility model belongs to the technical field of earphone device, concretely relates to novel earphone.

Background

The earphone is a pair of conversion units which receive the electric signals sent by the media player or receiver and convert the electric signals into audible sound waves by using a loudspeaker close to the ear. The headset is typically detachable from the media player and utilizes a plug connection. The advantage is that the user can listen to the sound independently without influencing other people; can also isolate the sound of the surrounding environment, and is very helpful for people who use in noisy environment such as a recording studio, a bar, a journey, sports, and the like. The earphone is originally used for telephone and radio, but with the prevalence of portable electronic devices, the earphone is often used for mobile phones, walkmans, radios, portable electronic games, digital audio players, and the like.

From the development of the whole audio industry, the earphone is still a new thing, the development time is not long, at present, the user demand is continuously improved, the expected value of the earphone is also continuously improved, and the new examination is provided for the industry. Present earphone is mostly only suitable for the use when people carry out the amusement, and is applicable to the earphone that children used in current earphone product very seldom, and the earphone that some children used adopts the earplug formula more, wears for a long time and can lead to the ear painful, and headphone has again that the design is pleasing to the eye and the lower problem of comfort level inadequately.

Meanwhile, in the use process of the earphone, the length of the earphone needs to be adjusted in the wearing process sometimes, and the phenomenon of hair clamping can occur when the existing earphone is shortened, so that the use experience is influenced.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a novel earphone has solved and has been applicable to the earphone that children used in the current earphone product very seldom, and the earphone that some children used adopts the earplug formula more, and it can lead to the ear pain to wear for a long time, and headphone has the not enough pleasing to the eye and the lower problem of comfort level of design again, has solved the problem that the chuck that can appear when the earphone shortens simultaneously sends out.

In order to achieve the above object, the utility model provides a following technical scheme: a novel earphone comprises an arc-shaped supporting framework, wherein the arc-shaped supporting framework comprises a framework main body and double-layer connecting rods, the framework main body is of a hollow double-layer structure, the two layers of the framework main body are fixedly connected through the double-layer connecting rods which are symmetrically distributed and integrally formed, a plurality of air holes which are communicated with the interior and the interlayer space are arranged at the central line of the inner layer of the arc-shaped supporting framework, two end parts of the outer layer of the arc-shaped supporting framework are provided with tapered air guide rings which are contracted towards the axis of the arc-shaped supporting framework, two ends of the inner layer of the arc-shaped supporting framework are both provided with arc-shaped telescopic connecting pieces in a sliding mode, each arc-shaped telescopic connecting piece comprises a connecting piece main body and a sliding piston, the sliding piston is fixedly connected to one end of the connecting piece main body and is in sealed sliding connection, the bottom of connecting the installed part is equipped with the joint support seat, the connecting the installed part is connected with the earphone base member through the joint support seat, the inside of earphone base member is equipped with toper play sound room, the voice coil loudspeaker voice coil is evenly installed to the inner wall that the toper goes out the sound room, one side that the toper goes out the sound room is equipped with earphone base member protecgulum, the surface of earphone base member protecgulum is equipped with out the sound hole.

Preferably, the earphone base body is rectangular in shape, and corners of the earphone base body are chamfered.

Preferably, the length of the arc-shaped telescopic connecting piece stretched inside the arc-shaped supporting framework is 4 cm.

Preferably, the earphone base body can be adjusted through a 180 ° angle by the connecting attachment.

Preferably, the front cover of the earphone base body is made of soft rubber, and a soft leather sleeve is arranged on the surface made of the soft rubber.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a headphone design can effectually solve earplug formula earphone, wear the problem that can lead to the ear pain for a long time, through adopting human engineering design, not only make headphone have pleasing to the eye outward appearance and still have comfortable experience of wearing, and length can adjust between arc braced frame and the arc telescopic connection spare, can fold after the use, and applicable to children's machine that can be fine wears the use, this earphone simple structure, and the practicality is strong, easily promotes and uses.

2. When shortening the length between arc braced skeleton and the arc telescopic connection spare, the inside space of arc telescopic connection spare's slip piston compression skeleton main part inlayer forces inside air to flow to arc braced skeleton and arc telescopic connection spare's junction and form the air current that outwards blows out through the vent hole, avoids arc telescopic connection spare to drive the hair and is absorbed in the arc braced skeleton and causes the hair of pressing from both sides when shortening, and the gas outlet can be contract in setting up of toper air guide ring, increases the atmospheric pressure that outwards blows out.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

FIG. 1 is a perspective view of one of the angles of the present invention;

fig. 2 is a perspective structural view of another angle of the present invention;

fig. 3 is a front view of the present invention;

fig. 4 is a sectional view of the three-dimensional structure of the present invention.

Fig. 5 is a front sectional view of the arc support frame and the arc telescopic connecting piece of the present invention.

Fig. 6 is a cross-sectional structure view of the arc-shaped supporting framework of the present invention at the position of the double-layer connecting rod.

In the figure: 1, an arc-shaped supporting framework; 2, an arc-shaped telescopic connecting piece; 3 connecting the mounting piece; 4, connecting a supporting seat; 5, an earphone base body; 6, a conical sound outlet chamber; 7 a voice coil; 8, a front cover of the earphone base body; 9 sound outlet holes; 11 a skeleton body; 12 double-layer connecting rods; 13 a vent hole; 14 conical gas-guiding ring; 21 a connector body; 22 sliding piston.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-6, the present invention provides the following technical solutions: a novel earphone comprises an arc-shaped supporting framework 1, wherein the arc-shaped supporting framework 1 comprises a framework main body 11 and double-layer connecting rods 12, the framework main body 11 is of a hollow double-layer structure, two layers of the framework main body 11 are fixedly connected through the double-layer connecting rods 12 which are symmetrically distributed at the center and are integrally formed, a plurality of air vents 13 which are communicated with the interior and the interlayer space are arranged at the central line of the inner layer of the arc-shaped supporting framework 1, conical air guide rings 14 which are contracted towards the axis of the arc-shaped supporting framework 1 are arranged at the two outer end parts of the arc-shaped supporting framework 1, arc-shaped telescopic connecting pieces 2 are arranged at the two inner layer ends of the arc-shaped supporting framework 1 in a sliding mode, each arc-shaped telescopic connecting piece 2 comprises a connecting piece main body 21 and a sliding piston 22, the sliding piston 22 is fixedly connected to one end, the length between the arc-shaped supporting framework 1 and the arc-shaped telescopic connecting piece 2 can be adjusted, the earphone can be folded after being used, and the earphone is well suitable for being worn and used by children, has simple structure, strong practicability and easy popularization and use, in addition, when the length between the arc-shaped supporting framework 1 and the arc-shaped telescopic connecting piece 2 is shortened, the sliding piston 22 of the arc-shaped telescopic connecting piece 2 compresses the space inside the inner layer of the framework main body 11, the air inside is forced to flow to the joint of the arc-shaped supporting framework 1 and the arc-shaped telescopic connecting piece 2 through the vent hole 13 and form an air flow blowing outwards, the phenomenon that the hair is driven by the arc-shaped telescopic connecting piece 2 to sink into the arc-shaped supporting framework 1 to cause hair clamping when the earphone is shortened is avoided, the air outlet can be contracted by the arrangement of the conical air guide ring 14, the air pressure, the bottom of connection mounting part 3 is equipped with joint support seat 4, and connection mounting part 3 is connected with earphone base member 5 through joint support seat 4, and the inside of earphone base member 5 is equipped with toper sound-out room 6, and voice coil loudspeaker voice coil 7 is evenly installed to toper sound-out room 6's inner wall, and one side that toper sound-out room 6 is equipped with earphone base member protecgulum 8, and the surface of earphone base member protecgulum 8 is equipped with out sound hole 9, this the utility model discloses a headphone design can effectually solve earplug earphone, can lead to the painful problem of ear wearing for a long time, through adopting the ergonomic design, not only makes headphone have pleasing to the eye outward appearance and still has comfortable experience of wearing.

Specifically, 5 appearances of earphone base member are the rectangular shape, and the corner of earphone base member 5 all carries out chamfer processing, through adopting rectangular shape design earphone base member 5 to all carry out chamfer processing to 5 corners of earphone base member, make the wear-type earphone have pleasing to the eye outward appearance, and the chamfer can be avoided earphone base member 5 and probably lead to the fact the emergence of potential danger to children.

Specifically, arc telescopic connection spare 2 is 4cm at the inside tensile length that carries on of arc braced frame 1, through the mutually supporting between arc telescopic connection spare 2 and the arc braced frame 1, can adjust, can fold after the use, and the use is worn to applicable to children's machine that can be fine, the children's of being convenient for use and regulation effect.

Specifically, earphone base member 5 can carry out 180 corner through connecting mounting part 3 and adjust, cooperate with connecting mounting part 3 through earphone base member 5, can realize the regulation to 5 multi-angles of earphone base member for earphone base member 5 advancing more convenient when using is adjusted, also can be inseparabler simultaneously and laminating mutually with children's ear, can make the tone quality of earphone obtain better embodiment.

Specifically, earphone base member protecgulum 8 adopts soft rubber to make, and the surface that soft rubber made is equipped with soft leather sheath, makes earphone base member protecgulum 8 through adopting soft rubber to be equipped with soft leather sheath on the surface of earphone base member protecgulum 8, can effectual protection children's ear, the comfortable experience of wearing of earphone is increaseed simultaneously.

The utility model discloses a theory of operation and use flow: the utility model discloses when using, adjust the interval between the earphone base member 5 through using arc telescopic connection spare 2, when adjusting the suitable position, then wear ear to use with earphone base member 5, earphone base member protecgulum 8 adopts soft rubber to make, the surface that soft rubber made is equipped with soft leather sheath, make earphone base member protecgulum 8 through adopting soft rubber, and be equipped with soft leather sheath on the surface of earphone base member protecgulum 8, can effectual protection children ear, the comfortable experience of wearing of earphone is increaseed simultaneously.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a novel earphone, includes arc supporting skeleton (1), its characterized in that: the arc-shaped supporting framework (1) comprises a framework main body (11) and double-layer connecting rods (12), the framework main body (11) is of a hollow double-layer structure, the two layers of the framework main body (11) are fixedly connected through the double-layer connecting rods (12) which are symmetrically distributed and integrally formed, a plurality of air vents (13) which are communicated with the interior and the interlayer space are arranged at the central line of the inner layer of the arc-shaped supporting framework (1), conical air guide rings (14) which are contracted towards the axis of the arc-shaped supporting framework (1) are arranged at the two outer end parts of the arc-shaped supporting framework (1), arc-shaped telescopic connecting pieces (2) are arranged at the two inner layer ends of the arc-shaped supporting framework (1) in a sliding mode, each arc-shaped telescopic connecting piece (2) comprises a connecting piece main body (21) and a sliding piston (22), and the sliding piston (22) is fixedly connected to one end of the connecting piece main body (, the other end of arc flexible connecting piece (2) has connection mounting spare (3) through axis of rotation swing joint, the bottom of connection mounting spare (3) is equipped with joint support seat (4), connection mounting spare (3) are connected with earphone base member (5) through joint support seat (4), the inside of earphone base member (5) is equipped with toper play sound room (6), voice coil loudspeaker voice coil (7) are evenly installed to the inner wall that toper goes out sound room (6), one side that toper goes out sound room (6) is equipped with earphone base member protecgulum (8), the surface of earphone base member protecgulum (8) is equipped with out sound hole (9).

2. The novel earphone of claim 1, wherein: the earphone base body (5) is rectangular in shape, and corners of the earphone base body (5) are chamfered.

3. The novel earphone of claim 1, wherein: the length of the arc-shaped telescopic connecting piece (2) stretched inside the arc-shaped supporting framework (1) is 4 cm.

4. The novel earphone of claim 1, wherein: the earphone base body (5) can be adjusted by a connecting installation part (3) in a 180-degree angle.

5. The novel earphone of claim 1, wherein: the earphone base body front cover (8) is made of soft rubber, and a soft leather sleeve is arranged on the surface made of the soft rubber.