CN211792000U - Formula of making an uproar sleep earphone falls - Google Patents

Abstract

The utility model discloses a noise reduction type sleep earphone, comprising a left earmuff and a right earmuff, the left earmuff is electrically connected with the right earmuff through a wire, and the right side of the left earmuff is provided with a mini sound effect sound , the inner lower side of the left earmuff is provided with a square main speaker, the left side of the square main speaker is provided with a circular radio device, the inside of the left earmuff is provided with a polyurethane cavity, and the polyurethane cavity is The right side is provided with a battery, the left side of the left earmuff is fixedly connected with a non-slip soft baffle for the face, the noise reduction sleep earphone has a left earmuff and a right earmuff, and both the left earmuff and the right earmuff have The polyurethane cavity can fully fit the ear. By setting the mini sound effect speaker, square main speaker and square sub speaker, the sound quality is improved. With a circular radio device for recording, the left side of the left earmuff is fixedly connected with a face The non-slip soft baffle can prevent the face from being blocked and scratched.

Description

A noise-cancelling sleep earphone

technical field

The utility model relates to the technical field of earphones, in particular to a noise reduction type sleep earphone.

Background technique

Many people are also accustomed to wearing headphones when they sleep. On the one hand, they can help sleep by playing music, and on the other hand, they can also isolate certain external noises.

Existing earphones are mainly classified into ear-mounted type, snap-on type, and piston type. The ear-mounted type and the snap-on type cannot be closely attached to the ear canal, the gap is large, and when sleeping, it is easy to press on the auricle, causing pain to the user. ; For piston type earphones, if the piston is too large, it is not easy to insert into the ear canal. If the piston is too small, the sealing is not good. When using elastic film sealing, also in order to avoid difficulty in entering the ear, the film is soft and cannot be attached to the ear canal, and it is easy to get out of the ear canal. The ear canal is detached and the seal is not good. Due to the above reasons, the existing earphones have weak sealing performance to the ear canal, and have poor sound insulation effect to the outside world, and are not suitable for wearing while sleeping. To this end, we introduce a noise-cancelling sleep earphone.

Utility model content

The purpose of the present invention is to provide a noise reduction type sleep earphone to solve the problems raised in the above background art.

In order to achieve the above purpose, the present invention provides the following technical solutions: a noise reduction type sleep earphone, comprising a left earmuff and a right earmuff, the left earmuff is electrically connected with the right earmuff through a wire, and the left earmuff is electrically connected to the right earmuff. There is a mini sound effect speaker on the right side of the left earmuff, a square main speaker is arranged on the inner lower side of the left earmuff, a circular radio device is arranged on the left side of the square main speaker, and a polyurethane cavity is arranged inside the left earmuff The right side of the polyurethane cavity is provided with a battery, and the left side of the left earmuff is fixedly connected with a non-slip soft baffle for the face.

The purpose of this setting is that the noise-cancelling sleep headphones have left and right earmuffs, and both the left and right earmuffs have polyurethane cavities, which can fully fit the ears. The main speaker and the square sub-speaker improve the sound quality. The circular radio device can be used for recording. The left side of the left earmuff is fixedly connected with a non-slip soft baffle for the face, which can prevent the face from being blocked and scratched. department.

Preferably, the lower part of the left earmuff is provided with a wiring shell, and the wiring shell is provided with a charging hole.

Preferably, a square sub-sound is provided on the inner upper side of the left earmuff.

Preferably, a fixing device is provided on the upper left side of the left earmuff, and the fixing device is an elastic cord.

Preferably, the left earmuff and the right earmuff are symmetrically arranged.

Preferably, the left earmuff and the right earmuff have the same structure.

Compared with the prior art, the beneficial effects of the present utility model are as follows: the utility model improves the sound quality by setting the mini sound effect sound, the square main sound and the square auxiliary sound; The left side is fixedly connected with a non-slip soft baffle on the face, which can prevent the face from being blocked and scratched, with left and right earmuffs, both with polyurethane cavities , can fully fit the ear, so as to prevent noise and help sleep.

Description of drawings

Fig. 1 is the structural representation of the utility model;

FIG. 2 is a schematic structural diagram of the left earmuff of the present invention.

In the picture: 1. Lead wire; 2. Right earmuff; 3. Left earmuff; 4. Mini audio speaker; 5. Battery; 6. Charging hole; 7. Polyurethane cavity; 8. Wiring shell; 9. Square main speaker ; 10. Round radio equipment; 11. Non-slip soft baffle on the face; 12. Fixtures; 13. Square sub-audio.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the implementations. example. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present invention.

1-2, the present invention provides a technical solution: a noise reduction type sleep earphone, comprising a left earmuff 3 and a right earmuff 2, the left earmuff 3 is electrically connected to the right earmuff 2 through a wire 1 The right side of the left earmuff 3 is provided with a mini sound effect speaker 4, the inner lower side of the left earmuff 3 is provided with a square main speaker 9, and the left side of the square main speaker 9 is provided with a circular radio. Device 10, the left earmuff 3 is provided with a polyurethane cavity 7 inside, the right side of the polyurethane cavity 7 is provided with a battery 5, and the left side of the left earmuff 3 is fixedly connected with a non-slip soft baffle for the face 11.

Specifically, the lower part of the left earmuff 3 is provided with a wiring housing 8 , and the wiring housing 8 is provided with a charging hole 6 .

Specifically, a square sub-sound 13 is provided on the inner upper side of the left earmuff 3 .

Specifically, the upper left side of the left earmuff 3 is provided with a fixing device 12, and the fixing device 12 is an elastic cord.

Specifically, the left earmuff 3 and the right earmuff 2 are arranged symmetrically.

Specifically, the left earmuff 3 and the right earmuff 2 have the same structure.

Specifically, when in use, the noise-reducing sleep earphone of the present invention has a left earmuff 3 and a right earmuff 2, and both the left earmuff 3 and the right earmuff 2 have a polyurethane cavity 7, which can be fully fitted For the ear, the sound quality is improved by setting the mini sound effect speaker 4, the square main speaker 9 and the square sub speaker 13, and the circular radio device 10 can be used for recording. The left side of the left earmuff 3 is fixedly connected with a non-slip soft cover The plate 11 can prevent the face from being shielded and scratch the face.

Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes and modifications can be made to these embodiments without departing from the principles and spirit of the present invention , alternatives and modifications, the scope of the present invention is defined by the appended claims and their equivalents.

Claims (6)

1. The utility model provides a formula of making an uproar sleep earphone falls, includes left earmuff (3) and right earmuff (2), its characterized in that: left side ear muff (3) are through wire (1) and right ear muff (2) electric connection, the right side of left side ear muff (3) is equipped with mini audio stereo set (4), the inside downside of left side ear muff (3) is equipped with square main stereo set (9), the left side of square main stereo set (9) is equipped with circular radio equipment (10), the inside of left side ear muff (3) is equipped with polyurethane cavity (7), the right side of polyurethane cavity (7) is equipped with battery (5), the left side fixedly connected with soft baffle of antiskid of face (11) of left side ear muff (3).

2. The noise reducing sleep earphone as claimed in claim 1, wherein: the lower part of left side ear muff (3) is equipped with wiring shell (8), be equipped with charging hole (6) on wiring shell (8).

3. The noise reducing sleep earphone as claimed in claim 1, wherein: the upper side in the left earmuff (3) is provided with a square auxiliary sound box (13).

4. The noise reducing sleep earphone as claimed in claim 1, wherein: the left upper side of the left earmuff (3) is provided with a fixing device (12), and the fixing device (12) is an elastic rope.

5. The noise reducing sleep earphone as claimed in claim 1, wherein: the left earmuff (3) and the right earmuff (2) are symmetrically arranged.

6. The noise reducing sleep earphone as claimed in claim 1, wherein: the left earmuff (3) and the right earmuff (2) are identical in structure.

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