CN209806041U - Prevent wind mechanism's earphone of making an uproar that falls - Google Patents

Abstract

The utility model discloses a prevent wind and fall mechanism's earphone of making an uproar, including fixed casing, the slip chamber has been seted up to the inner wall both sides of fixed casing, and the inside in slip chamber is pegged graft and is had the elastic plate, the bottom of fixed casing bonds and has the protection pad, and there is the installation pole one end of elastic plate through screwed connection, the draw-in groove has been seted up to the bottom of installation pole, and the inside grafting of draw-in groove has the arc buckle, the bottom of arc buckle is connected with the installation shell through the pivot, and the inside of installing the shell has seted up the battery compartment, the internally mounted of battery compartment has the battery. The utility model discloses in, through being provided with rubber leather sheath, fixed buckle, metal universal pipe, sound collector, lag, with rubber leather sheath joint on fixed buckle, the flexible material of filling in rubber leather sheath inside has increased with the laminating degree around the ear simultaneously, and has cup jointed the lag in the outside of sound collector, has reduced the influence of outside wind-force to the earphone.

Description

Prevent wind mechanism's earphone of making an uproar that falls

Technical Field

The utility model relates to an earphone technical field especially relates to a prevent wind and fall mechanism's earphone of making an uproar.

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 speaker can be listened to 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 recording rooms, DJ, trips, 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.

But traditional earphone is carrying out the during operation, and external environment's sound can influence the practicality of earphone, and when wind-force was great simultaneously, wind blows the structure of receiving a voice of earphone, can produce great sound, causes easily that the effect of receiving a voice is not good.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a windproof noise reduction mechanism earphone.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

A wind-proof noise reduction mechanism earphone comprises a fixed shell, sliding cavities are arranged on two sides of the inner wall of the fixed shell, an elastic plate is inserted in the sliding cavity, a protective pad is bonded at the bottom of the fixed shell, one end of the elastic plate is connected with an installation rod through a screw, a clamping groove is arranged at the bottom of the installation rod, an arc-shaped buckle is inserted in the clamping groove, the bottom of the arc-shaped buckle is connected with an installation shell through a rotating shaft, a battery bin is arranged in the mounting shell, a storage battery is arranged in the battery bin, a fixing bayonet is arranged on one side of the outer wall of the mounting shell, and the inner wall of the fixed bayonet is sleeved with a rubber leather sheath, the inner wall of the mounting shell is connected with a processor through a screw, the inner wall of the installation shell is connected with a loudspeaker through screws, and a volume adjusting key of the loudspeaker is connected with the installation shell through screws.

Preferably, the inner wall of the rubber leather sheath is filled with a flexible material, and the rubber leather sheath is annular.

Preferably, a circular through hole is formed in one side of the mounting shell, and a protective net is connected to the inside of the circular through hole through a screw.

Preferably, the inner wall of the installation shell is connected with a sound insulation board through screws, and the inner wall of the installation shell is connected with a sound absorption cotton board through screws.

Preferably, a USB interface is arranged on one side of the outer wall of the mounting shell, and a USB connecting wire is inserted into the USB interface.

preferably, the processor is electrically connected with the storage battery and an external switch of the loudspeaker through wires, and the processor is electrically connected with the USB connecting wire.

Preferably, one side of the installation shell is connected with a metal universal pipe through a screw, one end of the metal universal pipe is connected with a sound collector through a screw, the outer wall of the sound collector is sleeved with a protective sleeve, and the sound collector is electrically connected with the processor through a lead.

The utility model has the advantages that:

1. The utility model provides a prevent wind and fall mechanism's earphone of making an uproar through being provided with the acoustic celotex board, inhaling the cotton board of sound, installation shell, protection network, has the acoustic celotex board at installation shell internally mounted and can keep apart the outside volume, inhales the cotton board of sound simultaneously and can absorb speaker rear portion sound wave, has reduced the inside echo rate of installation shell, is favorable to reducing installation shell internal noise.

2. The utility model provides a prevent wind and fall mechanism's earphone of making an uproar through being provided with rubber leather sheath, fixed buckle, metal universal pipe, sound collector, lag, with rubber leather sheath joint on fixed buckle, the flexible material of filling in rubber leather sheath inside has increased with the laminating degree around the ear simultaneously, and has cup jointed the lag in the outside of sound collector, has reduced the influence of outside wind-force to the earphone.

3. The utility model provides a prevent wind and fall mechanism's earphone of making an uproar through being provided with elastic plate, arc buckle, protection pad, through adjusting the elastic plate at the inside flexible distance of fixed casing, can carry out the direction adjustment to the installation shell simultaneously at the arc buckle of the bottom installation of mounting panel, is convenient for very much accomodate.

Drawings

Fig. 1 is a schematic front view of the earphone of the wind-proof noise-reduction mechanism provided by the present invention;

Fig. 2 is a schematic view of a sectional structure of an installation housing of an earphone with a wind-proof and noise-reduction mechanism provided by the present invention;

Fig. 3 is the utility model provides a prevent wind sound collector schematic structure of mechanism's earphone of making an uproar that falls.

In the figure: the device comprises a mounting shell 1, an arc-shaped buckle 2, a mounting rod 3, an elastic plate 4, a sliding cavity 5, a fixed shell 6, a protective cushion 7, a fixed bayonet 8, a rubber leather sheath 9, a battery bin 10, a storage battery 11, a sound insulation plate 12, a sound absorption cotton plate 13, a loudspeaker 14, a protective net 15, a USB connecting wire 16, a processor 17, a metal universal pipe 18, a protective sleeve 19 and a sound collector 20.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.

In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.

in the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

Example 1

Referring to fig. 1-2, the wind-proof noise reduction mechanism earphone comprises a fixed shell 6, sliding cavities 5 are arranged on two sides of the inner wall of the fixed shell 6, an elastic plate 4 is inserted in the sliding cavity 5, a protective pad 7 is bonded at the bottom of the fixed shell 6, one end of the elastic plate 4 is connected with the mounting rod 3 through a screw, the bottom of the mounting rod 3 is provided with a clamping groove, an arc-shaped buckle 2 is inserted in the clamping groove, the bottom of the arc-shaped buckle 2 is connected with an installation shell 1 through a rotating shaft, a battery bin 10 is arranged inside the mounting shell 1, a storage battery 11 is arranged inside the battery bin 10, a fixing bayonet 8 is arranged on one side of the outer wall of the mounting shell 1, and the inner wall of the fixed bayonet 8 is sleeved with a rubber leather sleeve 9, the inner wall of the mounting shell 1 is connected with a processor 17 through screws, the inner wall of the mounting shell 1 is connected with a loudspeaker 14 through screws, and a volume adjusting key of the loudspeaker 14 is connected with the mounting shell 1 through screws.

Wherein, the inner wall packing of rubber leather sheath 9 has flexible material, the shape of rubber leather sheath 9 is the annular simultaneously, circular through-hole has been seted up to one side of installation shell 1, there is the protection network 15 inside through screwed connection of circular through-hole, there is acoustic celotex board 12 through screwed connection on the inner wall of installation shell 1, and there is the cotton board 13 of sound absorption through screwed connection on the inner wall of installation shell 1, the USB interface has been seted up to outer wall one side of installation shell 1, and the inside USB connecting wire 16 that pegs graft of USB interface, treater 17 passes through wire electric connection with the external switch of battery 11 and speaker 14, and treater 17 and USB connecting wire 16 electric connection.

Example 2

Referring to fig. 3, a prevent wind mechanism's earphone of making an uproar still has metal universal pipe 18 through screwed connection in one side of installation shell 1, and the one end of metal universal pipe 18 has sound collector 20 through screwed connection, and sound collector 20's outer wall has cup jointed lag 19, and sound collector 20 passes through wire electric connection with treater 17, has cup jointed lag 19 in sound collector 20's outside, has reduced the influence of outside wind-force to the earphone.

the working principle is as follows: have acoustic celotex board 12 to keep apart outside volume at installation shell 1 internally mounted, inhale the cotton board 13 of sound and can absorb 14 rear portion sound waves of speaker simultaneously, the inside echo rate of installation shell 1 has been reduced, be favorable to reducing the internal noise of installation shell 1, with the joint of rubber leather sheath 9 on fixed buckle 8, the flexible material of filling in rubber leather sheath 9 inside has simultaneously increased with the laminating degree around the ear, and the lag 19 has been cup jointed in the outside of sound collector 20, the influence of outside wind-force to the earphone has been reduced, through adjusting the inside flexible distance of elastic plate 4 at fixed casing 6, arc buckle 2 at the bottom installation of mounting panel 3 simultaneously, can carry out the direction adjustment to installation shell 1, be convenient for very much accomodate.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (7)

1. A windproof and noise-reducing mechanism earphone comprises a fixed shell (6) and is characterized in that sliding cavities (5) are formed in two sides of the inner wall of the fixed shell (6), elastic plates (4) are inserted in the sliding cavities (5), a protective pad (7) is bonded at the bottom of the fixed shell (6), one end of each elastic plate (4) is connected with an installation rod (3) through a screw, a clamping groove is formed in the bottom of each installation rod (3), an arc-shaped buckle (2) is inserted in the clamping groove, the bottom of each arc-shaped buckle (2) is connected with an installation shell (1) through a rotating shaft, a battery bin (10) is formed in the installation shell (1), a storage battery (11) is installed in the battery bin (10), a fixed bayonet (8) is formed in one side of the outer wall of the installation shell (1), and a rubber leather sleeve (9) is sleeved on the inner wall of the fixed bayonet (8), the inner wall of installation shell (1) has treater (17) through screwed connection, the inner wall of installation shell (1) has speaker (14) through screwed connection, and the volume control key of speaker (14) passes through screwed connection with installation shell (1).

2. A wind-proof noise-reducing mechanism earphone according to claim 1, wherein the inner wall of the rubber leather sheath (9) is filled with flexible material, and the rubber leather sheath (9) is annular in shape.

3. The wind-proof noise reduction mechanism earphone according to claim 2 is characterized in that a circular through hole is formed in one side of the mounting shell (1), and a protective net (15) is connected to the inside of the circular through hole through a screw.

4. A wind-proof noise-reduction mechanism earphone according to claim 1, characterized in that the inner wall of the mounting case (1) is connected with a sound insulation board (12) by screws, and the inner wall of the mounting case (1) is connected with a sound absorption cotton board (13) by screws.

5. The wind-proof noise reduction mechanism earphone according to claim 1, wherein one side of the outer wall of the mounting housing (1) is provided with a USB interface, and a USB connecting wire (16) is inserted into the USB interface.

6. The wind-proof noise reduction mechanism earphone according to claim 1, wherein the processor (17) is electrically connected with the storage battery (11) and the external switch of the speaker (14) through wires, and the processor (17) is electrically connected with the USB connecting wire (16).

7. The wind-proof noise reduction mechanism earphone according to claim 1, wherein one side of the mounting housing (1) is connected with a metal universal tube (18) through screws, one end of the metal universal tube (18) is connected with a sound collector (20) through screws, a protective sleeve (19) is sleeved on the outer wall of the sound collector (20), and the sound collector (20) is electrically connected with the processor (17) through a wire.