CN219780356U

CN219780356U - Noise reduction earphone easy to wear

Info

Publication number: CN219780356U
Application number: CN202321282321.6U
Authority: CN
Inventors: 张斌
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-05-25
Filing date: 2023-05-25
Publication date: 2023-09-29
Anticipated expiration: 2033-05-25

Abstract

The utility model provides an easy-to-wear noise reduction earphone, which relates to the technical field of noise reduction earphones and comprises a head band, wherein an eardrum is fixedly connected to the bottom of the outer surface of the head band, a fixing device is arranged on the surface of the head band, an auxiliary device is arranged on one side of the outer surface of the eardrum, the fixing device comprises a U-shaped plate which is inserted and connected to the surface of the head band, a round rod is inserted and connected to one side of the outer surface of the U-shaped plate, a fixing rod is inserted and connected to one side of the outer surface of the round rod, a positioning frame is fixedly connected to the top of the outer surface of the U-shaped plate, and a positioning block is inserted and connected to the inner wall of the positioning frame.

Description

Noise reduction earphone easy to wear

Technical Field

The utility model relates to the technical field of noise reduction earphones, in particular to an easy-to-wear noise reduction earphone.

Background

The noise reduction earphone is generally worn before a pilot needs to fly, is an earphone capable of reducing external sounds, and generally consists of a head band and an earmuff.

However, when in actual use, the wires are scattered on one side when not in use, so that the wires need to be tidied when in wear, and time is wasted.

Disclosure of Invention

The utility model aims to solve the problems that wires are needed to be arranged and time is wasted when the noise reduction earphone is worn because wires are arranged on the noise reduction earphone in the prior art and scattered on one side when the noise reduction earphone is not used.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides an easy earphone of making an uproar that falls of wearing, includes the bandeau, the surface bottom fixedly connected with eardrum of bandeau, the surface of bandeau is provided with fixing device, surface one side of eardrum is provided with auxiliary device, fixing device is including inserting the U template of establishing the connection at the bandeau surface, surface one side of U template is inserted and is established and be connected with the round bar, surface one side of round bar is inserted and is established and be connected with the dead lever.

The effects achieved by the components are as follows: under fixing device's effect, can fix the electric wire on the earphone of making an uproar falls for electric wire convenient and fast more when the arrangement, save time, under the effect of round bar and dead lever simultaneously, can make the U template more stable at the fixed surface of bandeau, be difficult for rocking.

Preferably, the top of the outer surface of the U-shaped plate is fixedly connected with a positioning frame, and the inner wall of the positioning frame is inserted and connected with a positioning block.

The effects achieved by the components are as follows: under the action of the positioning frame, the positioning block is not easy to shake when being fixed in the positioning block, and can be kept stable.

Preferably, a positioning hole is formed in one side of the outer surface of the positioning block, and a positioning rod is inserted and connected to one side of the outer surface of the positioning frame.

The effects achieved by the components are as follows: the locating rod is inserted into the locating hole, and the locating block can be fixed in the locating frame, so that the locating block is fixed on the inner wall of the locating frame more stably.

Preferably, the top of the outer surface of the positioning block is fixedly connected with a first fixed ring, the top of the outer surface of the first fixed ring is inserted and connected with a second fixed ring, the top of the outer surface of the first fixed ring is provided with a rectangular hole, and the bottom of the outer surface of the second fixed ring is fixedly connected with a rectangular block.

The effects achieved by the components are as follows: under the effect of first solid fixed ring and second solid fixed ring, can be fixed the electric wire on the earphone of making an uproar falls for the electric wire is more convenient when the arrangement, simultaneously under the effect of rectangular hole and rectangle piece, can make to fix between second solid fixed ring and the first solid fixed ring more stable.

Preferably, the auxiliary device comprises a circular ring fixedly connected to the surface of the earshell, a clamping hole is formed in one side of the outer surface of the circular ring, a clamping rod is inserted into the inner wall of the clamping hole, and a clamping ring is fixedly connected to one side of the outer surface of the clamping rod.

The effects achieved by the components are as follows: under auxiliary device's effect, can fix disposable plastic bag at the surface of auricle for make an uproar earphone falls when using cleaner, insert the screens downthehole of screens on the ring with the screens pole, can fix the screens ring at the surface of ring.

Preferably, a limiting block is fixedly connected to one side of the outer surface of the circular ring, an L-shaped limiting plate is fixedly connected to one side of the outer surface of the clamping ring, and the L-shaped limiting plate is inserted and connected with the limiting block.

The effects achieved by the components are as follows: under the effect of stopper, can make L type limiting plate be fixed more stably in its inside.

Preferably, a limiting hole is formed in one side of the outer surface of the L-shaped limiting plate, and a limiting rod is inserted and connected to one side of the outer surface of the limiting block.

The effects achieved by the components are as follows: through inserting the gag lever post in the inside of spacing hole, can fix L type limiting plate in the inside of stopper.

Compared with the prior art, the utility model has the advantages and positive effects that:

according to the utility model, the problem that the wires are required to be arranged when the noise reduction earphone is worn and time is wasted because the wires are scattered on one side when the noise reduction earphone is not used in the prior art is solved by arranging the fixing device.

Drawings

Fig. 1 is a schematic perspective view of a noise reduction earphone with easy wearing according to the present utility model;

FIG. 2 is a schematic perspective view of a prior art;

fig. 3 is a schematic perspective view of a fixing device of a noise reduction earphone with easy wearing according to the present utility model;

fig. 4 is a schematic perspective view of an auxiliary device of a noise reduction earphone with easy wearing according to the present utility model.

Legend description: 1. a headband; 2. earmuffs; 3. a fixing device; 301. a U-shaped plate; 302. a round bar; 303. a fixed rod; 304. a positioning frame; 305. a positioning block; 306. positioning holes; 307. a positioning rod; 308. a first fixing ring; 309. a second fixing ring; 310. a rectangular hole; 311. rectangular blocks; 4. an auxiliary device; 401. a circular ring; 402. a clamping hole; 403. a clamping rod; 404. a clamping ring; 405. a limiting block; 406. an L-shaped limiting plate; 407. a limiting hole; 408. and a limit rod.

Detailed Description

Embodiment 1, as shown in fig. 1-4, an easy-to-wear noise reduction earphone includes a headband 1, an ear shell 2 is fixedly connected to the bottom of the outer surface of the headband 1, a fixing device 3 is disposed on the surface of the headband 1, and an auxiliary device 4 is disposed on one side of the outer surface of the ear shell 2.

Referring to fig. 3, the fixing device 3 includes a U-shaped board 301 inserted and connected to the surface of the headband 1, a round bar 302 is inserted and connected to one side of the outer surface of the U-shaped board 301, a fixing bar 303 is inserted and connected to one side of the outer surface of the round bar 302, under the action of the fixing device 3, wires on the noise reduction earphone can be fixed, so that the wires are more convenient and rapid in arrangement, time is saved, and meanwhile under the action of the round bar 302 and the fixing bar 303, the U-shaped board 301 can be fixed on the surface of the headband 1 more stably, and is not easy to shake, a positioning frame 304 is fixedly connected to the top of the outer surface of the U-shaped board 301, a positioning block 305 is inserted and connected to the inner wall of the positioning frame 304, under the action of the positioning frame 304, the positioning block 305 is not easy to shake when the inside of the positioning block 305 is fixed, the positioning block 305 is kept stable, a positioning hole 306 is formed on one side of the outer surface of the positioning block 305, the locating rod 307 is inserted and connected to one side of the outer surface of the locating frame 304, the locating rod 307 is inserted into the locating hole 306, the locating block 305 can be fixed in the locating frame 304, the locating block 305 is enabled to be fixed in the inner wall of the locating frame 304 more stably, the first fixing ring 308 is fixedly connected to the top of the outer surface of the locating block 305, the second fixing ring 309 is inserted and connected to the top of the outer surface of the first fixing ring 308, the rectangular hole 310 is formed in the top of the outer surface of the first fixing ring 308, the rectangular block 311 is fixedly connected to the bottom of the outer surface of the second fixing ring 309, and under the action of the first fixing ring 308 and the second fixing ring 309, wires on the noise reduction earphone can be fixed, so that the wires are more convenient to arrange in order, and meanwhile the second fixing ring 309 and the first fixing ring 308 are enabled to be fixed more stably under the action of the rectangular hole 310 and the rectangular block 311.

Referring to fig. 4, the auxiliary device 4 includes a circular ring 401 fixedly connected to the surface of the ear shell 2, a clamping hole 402 is formed in one side of the outer surface of the circular ring 401, a clamping rod 403 is inserted and connected to the inner wall of the clamping hole 402, a clamping ring 404 is fixedly connected to one side of the outer surface of the clamping rod 403, under the action of the auxiliary device 4, a disposable plastic bag can be fixed to the surface of the ear shell 2, so that the noise reduction earphone is cleaner when in use, the clamping rod 403 is inserted into the clamping hole 402 on the circular ring 401, the clamping ring 404 can be fixed to the surface of the circular ring 401, a limiting block 405 is fixedly connected to one side of the outer surface of the circular ring 401, an L-shaped limiting plate 406 is fixedly connected to one side of the outer surface of the clamping ring 404, the L-shaped limiting plate 406 is inserted and connected with the limiting block 405, under the action of the limiting block 405, a limiting rod 408 is inserted and connected to one side of the outer surface of the limiting block 405, and the limiting block 406 is inserted and connected to the other side of the outer surface of the limiting block 405.

The working principle is as follows;

when the electric wire on the noise reduction earphone needs to be fixed, the U-shaped plate 301 is firstly inserted into the surface of the headband 1, then the round rod 302 penetrates through the U-shaped plate 301, the fixing rod 303 is pressed at the moment, the fixing rod 303 slides on the inner wall of the round rod 302, then the electric wire on the earphone is fixed in the round rod 302, the positioning block 305 is inserted into the positioning frame 304 on the U-shaped plate 301, the positioning rod 307 is pressed at the moment, the positioning rod 307 slides on the inner wall of the positioning frame 304, then the positioning hole 306 on the positioning block 305 is clamped, the electric wire on the earphone is wound in the first fixing ring 308 on the positioning block 305, then the second fixing ring 309 is pressed, the rectangular block 311 on the second fixing ring 309 is inserted into the rectangular hole 310 on the first fixing ring 308, the electric wire on the second fixing ring is fixed, the electric wire on the earphone can be tidied and fixed under the action of the fixing device 3, when the disposable plastic film needs to be fixed, the plastic film is firstly paved on the surface of the earphone shell 2, then the clamping rod 403 on the clamping ring 404 is pressed, the clamping rod 403 on the clamping ring is clamped, the clamping rod 401 is clamped on the inner wall of the limiting block 402, the limiting block 408 is further pressed on the inner wall of the L-shaped plate 408, and the lower limiting device is enabled to be fixed on the surface of the limiting plate 408 when the limiting device is cleaned.

While the utility model has been described in terms of what are presently considered to be the most practical and preferred embodiments, it is to be understood that the utility model is not limited to the disclosed embodiments, but is intended to cover various modifications and equivalent arrangements included within the spirit and scope of the utility model, as defined by the appended claims, as long as the scope of the utility model is defined by the following claims, and by the following claims, unless otherwise specified and limited by the context of the utility model; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art in a specific case.

Claims

1. Noise reduction earphone easy to wear, including bandeau (1), its characterized in that: the utility model discloses a novel headband, including bandeau, fixed device, including fixed device, surface bottom fixedly connected with auricle (2) of bandeau (1), the surface of bandeau (1) is provided with fixing device (3), surface one side of auricle (2) is provided with auxiliary device (4), fixing device (3) are including inserting U template (301) of establishing the connection at bandeau (1) surface, surface one side of U template (301) is inserted and is connected with round bar (302), surface one side of round bar (302) is inserted and is connected with dead lever (303).

2. The wearable noise reducing earphone of claim 1, wherein: the U-shaped plate (301) is characterized in that a positioning frame (304) is fixedly connected to the top of the outer surface of the U-shaped plate, and a positioning block (305) is inserted and connected to the inner wall of the positioning frame (304).

3. The wearable noise reducing earphone of claim 2, wherein: a positioning hole (306) is formed in one side of the outer surface of the positioning block (305), and a positioning rod (307) is inserted and connected to one side of the outer surface of the positioning frame (304).

4. The wearable noise reducing earphone of claim 2, wherein: the outer surface top fixedly connected with first solid fixed ring (308) of locating piece (305), the surface top of first solid fixed ring (308) inserts and is connected with second solid fixed ring (309), rectangular hole (310) have been seted up at the surface top of first solid fixed ring (308), the surface bottom fixedly connected with rectangle piece (311) of second solid fixed ring (309).

5. The wearable noise reducing earphone of claim 1, wherein: the auxiliary device (4) comprises a circular ring (401) fixedly connected to the surface of the earmuff (2), a clamping hole (402) is formed in one side of the outer surface of the circular ring (401), a clamping rod (403) is inserted into the inner wall of the clamping hole (402), and a clamping ring (404) is fixedly connected to one side of the outer surface of the clamping rod (403).

6. The wearable noise reducing headset of claim 5, wherein: the limiting block (405) is fixedly connected to one side of the outer surface of the circular ring (401), the L-shaped limiting plate (406) is fixedly connected to one side of the outer surface of the clamping ring (404), and the L-shaped limiting plate (406) is inserted and connected with the limiting block (405).

7. The wearable noise reducing headset of claim 6, wherein: a limiting hole (407) is formed in one side of the outer surface of the L-shaped limiting plate (406), and a limiting rod (408) is inserted and connected to one side of the outer surface of the limiting block (405).