CN218277069U

CN218277069U - Earphone capable of randomly adjusting wearing angle of earcap

Info

Publication number: CN218277069U
Application number: CN202222300023.7U
Authority: CN
Inventors: 李克强; 邹永祥
Original assignee: Dongguan Shiwei Electronic Technology Co ltd
Current assignee: Dongguan Shiwei Electronic Technology Co ltd
Priority date: 2022-08-30
Filing date: 2022-08-30
Publication date: 2023-01-10
Anticipated expiration: 2032-08-30

Abstract

The utility model discloses an earphone capable of arbitrarily adjusting the wearing angle of an earcap, which comprises an earphone with a sound production unit, wherein the earphone is formed by assembling a rear shell with the sound production unit and a front shell, the front shell is provided with a sound outlet protruding forwards, and the front end of the sound outlet is provided with an upward-protruding spherical structure; the utility model discloses a be provided with spherical protruding structure in the sound outlet department of earphone to be provided with in the earcap rather than corresponding firm embedded groove, make the earcap can carry out the adjustment of angle scope round the spherical structure of earphone, and set the structure of the sound outlet passageway of earcap to shrink from back forward, make sound can be more accurate, concentrated transmit to user's ear in, experience better sound effect.

Description

Earphone capable of randomly adjusting wearing angle of earcap

Technical Field

The utility model relates to an in-ear earphone technical field especially discloses an earphone that can adjust earcap angle of wearing wantonly.

Background

With the continuous progress and development of science and technology, mobile equipment carried by people has more and more functions, most of the commonly used functions are watching electronic books, watching videos or listening to songs, but the watching of videos or the listening to songs in some public places and the playing of sound can affect other people, so that earphones used for connecting the mobile equipment are provided, the people can watch videos and listen to songs in public places conveniently, and the influence on other people can be avoided.

Currently, earphone shells on the market are all made of hard plastics, only the ear cap part is made of soft materials, and a user sleeves the soft ear cap on an earphone and wears the earphone on the ear; but every user's ear canal profile all is different, in order to make the better different ear canal profiles of laminating of earphone, the angle that need constantly adjust the earphone and change the earcap of equidimension not, but the earcap is direct suit on the earphone, can not adjust the angle between earcap and the earphone, can't make the better adaptation user's of earphone ear canal profile.

Therefore, a new technical solution is needed to solve the above problems.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects and deficiencies in the prior art, the utility model aims to provide an earphone capable of randomly adjusting the wearing angle of an earcap.

In order to solve the technical problem, the utility model discloses the technical scheme who takes is: the utility model provides an earphone that can adjust earcap wantonly and wear angle, is including the earphone that has sound generating unit, the earphone is assembled with the procapsid by having the back casing that supplies including the sound generating unit installation and forms, be equipped with the protruding sound mouth that goes out that stretches forward on the procapsid, the front end that goes out the sound mouth is provided with the bellied globular structure that makes progress.

Preferably, the front housing is configured to have two ends higher and a middle lower, and the front end of the sound outlet of the front housing has a spherical structure higher than the middle connecting part.

Preferably, the sound-emitting device further comprises an ear cap sleeved at the front end of the sound outlet, a sound outlet channel for transmitting sound is arranged at the center of the ear cap, and a stable embedded groove matched with the spherical structure at the front end of the sound outlet is formed in the rear end of the sound outlet channel of the ear cap.

As an optimization, the cross section of the stable embedded groove is arranged to be of a radian structure, so that the sleeve can be conveniently worn and adjusted at multiple angles on the spherical sound outlet.

Preferably, the sound outlet channel is configured to have a large back and a small front, and gradually contract forwards, so as to transmit sound emitted from the sound outlet to the ear accurately.

Preferably, the front shell and the rear shell are detachably mounted and fixed, and a protruding hook is arranged at the rear end of the front shell.

Preferably, a fixed clamping block corresponding to the clamping hook of the front shell is arranged on the front inner end face of the rear shell, so that the clamping hook of the front shell can conveniently extend into the fixed clamping block sleeved on the rear shell to be stably connected.

Preferably, the earphone is further provided with an audio connecting line for connecting the mobile device and the sound generating unit, one end of the audio connecting line is connected to the sound generating unit, and the other end of the audio connecting line is connected to the mobile device to transmit audio signals and convert the audio signals into sound to be transmitted out from the sound outlet.

The beneficial effects of the utility model are that: be provided with spherical protruding structure through the sound outlet department at the earphone to be provided with in the earcap rather than corresponding firm embedded groove, make the earcap can carry out the adjustment of angle range round the spherical structure of earphone, and set the structure of shrink forward from the back with the sound outlet channel of earcap, make sound can be more accurate, concentrated transmit to user's ear in, experience better sound effect.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is an exploded schematic view of the present invention.

Fig. 3 is a schematic sectional structure diagram of the present invention.

Fig. 4 is an enlarged schematic structural diagram of a position a in fig. 3 according to the present invention.

Fig. 5 is an enlarged schematic view of the position B in fig. 3 according to the present invention.

The attached drawings indicate the following:

10. an earphone; 11. a front housing; 12. a rear housing; 13. a sound outlet; 14. a spherical structure; 15. a hook is clamped; 16. fixing the fixture block; 17. an audio connecting line; 20. an ear cap; 21. a sound outlet channel; 22. and the embedding groove is stable.

Detailed Description

In order to facilitate understanding of those skilled in the art, the present invention will be further described with reference to the following examples and accompanying drawings, which are not intended to limit the present invention.

As shown in fig. 1 to 5, an earphone capable of arbitrarily adjusting the wearing angle of an earcap comprises an earphone 10 having a sound generating unit (not shown), wherein the earphone 10 is formed by assembling a rear housing 12 having a sound generating unit (not shown) mounted therein with a front housing 11, and a sound outlet 13 protruding forward is provided on the front housing 11, and a ball structure 14 protruding upward is further provided at the front end of the sound outlet 13, so that the front housing 11 is configured to have a structure with two high ends and a low middle, and the ball structure 14 at the front end of the sound outlet 13 of the front housing 11 is higher than the middle connecting part, so that the sound generating unit can generate sound in the housing of the earphone 10 and transmit the sound outwards along the sound outlet 13 in the housing of the earphone 10 in practical use.

In actual use, still including the earcap 20 of suit in the sound outlet 13 front end, through being equipped with the sound channel 21 that supplies the sound to pass out in the center department at earcap 20, and be equipped with the firm embedded groove 22 with the globular structure 14 looks adaptation of sound outlet 13 front end at the rear end of the sound channel 21 of earcap 20, and the cross section of firm embedded groove 22 sets up to the radian structure, be convenient for the suit carries out the regulation of wearing of multi-angle on globular sound outlet 13, and be provided with curved interior fillet of falling in at the sound channel 21 tail end of earcap 20, make the firm embedded groove 22 of earcap 20 when rotatory round the globular structure 14 of sound outlet 13, can rotate more on a large scale, increase rotatable scope angle, avoid adopting the sound channel 21 of right angle structure to touch on the surface of sound outlet 13 when rotatory, thereby restrict rotatable angle scope, realize the regulation to the multi-angle scope of earcap 20 when wearing, make it can more laminate the auricle profile, and when adjusting earcap 20, the originally wearing angle of earphone 10 can not change.

In practical use, by setting the sound outlet channel 21 to be large at the back and small at the front and gradually shrinking forward, the sound generated in the earphone 10 can be more intensively and accurately transmitted to the ears of the user by adopting the gradually shrinking sound outlet channel 21, and the listening feeling of the sound is enhanced.

In this embodiment, the front housing 11 and the rear housing 12 are detachably fixed together, and the hook 15 is guided when the hook 15 extends inward by providing the protruding hook 15 at the rear end of the front housing 11, providing the fixed latch 16 corresponding to the hook 15 of the front housing 11 at the front inner end surface of the rear housing 12, and providing a guiding inclined surface on the fixed latch 16; when in use, the hooks 15 of the front shell 11 can be inserted into the fixed blocks 16 of the rear shell 12 to be hooked and stably connected.

In the present embodiment, an audio connection line 17 for connecting the mobile device and a sound generating unit (not shown) is further provided on the headset 10, and one end of the audio connection line 17 is connected to the sound generating unit, and the other end is connected to the mobile device to transmit audio signals, so that the signals are converted into sound and transmitted from the sound outlet 13 to the ear of the user.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the technical scope of the present invention, so that any slight modification, equivalent change and modification made to the above embodiments according to the technical spirit of the present invention are all within the scope of the technical solution of the present invention.

Claims

1. The utility model provides a can adjust earphone of earcap angle of wearing wantonly, includes the earphone that has the sound generating unit, its characterized in that: the earphone is formed by assembling a rear shell with a sounding unit and a front shell, wherein the front shell is provided with a sound outlet protruding forwards, and the front end of the sound outlet is provided with an upwards-protruding spherical structure.

2. The earphone capable of arbitrarily adjusting the wearing angle of the earcap as claimed in claim 1, wherein: the front shell is of a structure with two high ends and a low middle part, and the spherical structure at the front end of the sound outlet of the front shell is higher than the connecting part in the middle.

3. The earphone capable of arbitrarily adjusting the wearing angle of the earcap as claimed in claim 1, wherein: the sound-emitting device is characterized by further comprising an ear cap sleeved at the front end of the sound outlet, a sound outlet channel for transmitting sound is arranged at the center of the ear cap, and a stable embedded groove matched with the spherical structure at the front end of the sound outlet is formed in the rear end of the sound outlet channel of the ear cap.

4. The earphone capable of arbitrarily adjusting the wearing angle of the earcap as claimed in claim 3, wherein: the cross section of firm embedded groove sets up to the radian structure, is convenient for the suit to carry out wearing of multi-angle and adjust on globular sound outlet.

5. The earphone capable of arbitrarily adjusting the wearing angle of the earcap as claimed in claim 3, wherein: the sound outlet channel is arranged to be of a structure with a large back and a small front and gradually shrinking forward, so that sound emitted by the sound outlet can be transmitted to ears accurately.

6. The earphone capable of arbitrarily adjusting the wearing angle of the earcap as claimed in claim 1, wherein: the front shell and the rear shell are detachably mounted and fixed, and a protruding clamping hook is arranged at the rear end of the front shell.

7. The earphone capable of arbitrarily adjusting the wearing angle of the earcap as claimed in claim 6, wherein: the front inner end surface of the rear shell is provided with a fixed clamping block corresponding to the clamping hook of the front shell, so that the clamping hook of the front shell can extend into the fixed clamping block sleeved on the rear shell to be stably connected.

8. The earphone capable of arbitrarily adjusting the wearing angle of the earcap as claimed in claim 1, wherein: still be equipped with the audio frequency connecting wire that is used for connecting mobile device and sound generating unit on the earphone, the one end of audio frequency connecting wire is connected in sound generating unit, and the other end is connected to and carries out audio signal's transmission and converts the sound to and spreads out from the sound outlet on the mobile device.