CN212435903U

CN212435903U - Integrated ear mouth sound-proof housing capable of being matched with earphone

Info

Publication number: CN212435903U
Application number: CN202021151755.9U
Authority: CN
Inventors: 朱书海
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-06-19
Filing date: 2020-06-19
Publication date: 2021-01-29
Anticipated expiration: 2030-06-19

Abstract

The utility model discloses an integrated ear-mouth sound-proof cover capable of adapting to earphones, which belongs to the technical field of the mouth mask, and comprises a mouth mask, wherein the left side and the right side of the mouth mask are fixedly connected with connecting bands, the upper end and the lower end of the two connecting bands are fixedly connected with blocking pieces, one end of the two connecting bands far away from the mouth mask is provided with an earmuff, sound enters a foaming hole, air friction, vibration and absorption are carried out in the foaming hole, noise is reduced, a user is enabled to maximally isolate the influence of the self sound on the outside, the calling is convenient to be carried out in public places, most of wired and Bluetooth earphone equipment owned by the user is convenient to be matched, the production cost is greatly reduced, the problems that the mouth mask and the earmuff are usually two independent articles in the prior art are solved, the design of integrating the mouth mask and the earmuff, meanwhile, when the user needs to study and rest meticulously, the noise problem of the outside noise cannot be isolated.

Description

Integrated ear mouth sound-proof housing capable of being matched with earphone

Technical Field

The utility model relates to a gauze mask technical field, in particular to but integration ear mouth sound-proof housing of adaptation earphone.

Background

The mask is a sanitary article, is generally worn on the mouth and nose for filtering air entering the mouth and nose so as to achieve the effect of blocking harmful gas, smell, spray, virus and other substances, and is made of gauze or paper and the like.

Gauze mask and ear muff are two solitary article usually among the prior art, do not collect gauze mask ear muff both designs as an organic whole, and ordinary gauze mask sound insulation effect is poor, and the user is when speaking or making a call, is heard by external people very easily, when needing meticulous study, rest simultaneously, can not completely cut off the noise that outside is noisy, uses inconveniently.

SUMMERY OF THE UTILITY MODEL

The utility model provides an integrated ear mouth sound-proof housing of adaptation earphone aims at solving among the prior art gauze mask and ear muff and is two solitary article usually, does not have the design of collecting gauze mask ear muff both as an organic whole, and ordinary gauze mask sound insulation effect is poor, and the user is when speaking or making a call, is heard by external people very easily, need study carefully simultaneously, when having a rest, can not completely cut off the noisy noise in outside, uses inconvenient problem.

The utility model is realized in such a way, the integrated ear mouth sound-proof cover capable of being adapted to the earphone comprises a mask, wherein the left side and the right side of the mask are fixedly connected with connecting bands, two connecting bands are fixedly connected with blocking pieces at the upper end and the lower end of the connecting bands, the mask, the connecting bands and the blocking pieces are of an integrated structure, one end of each connecting band far away from the mask is provided with an earmuff, the earmuff comprises an installation shell, the inner side of the installation shell is detachably connected with an ear-sticking block, the middle part of the ear-sticking block is provided with an earmuff, the left side of the ear-sticking block is provided with a first wire groove, the connecting band is communicated with the earmuff through the first wire groove, the middle edge of the lower end surface of the mask is provided with a second wire groove in a penetrating way, the second wire groove, the outer wall laminating of first puigging is connected with the second puigging.

In order to improve the syllable-dividing effect of gauze mask, as the utility model discloses a but integration ear mouth sound-proof housing of adaptation earphone is preferred, the material of first puigging and second puigging is soundproof cotton and EPDM rubber respectively.

In order to strengthen the syllable-dividing effect of ear muff, as the utility model discloses a but integration ear mouth sound-proof housing of adaptation earphone is preferred, the connecting band is the hollow shell of PPS material with the installation shell, the connecting band all fills with the installation shell is inside has the low pressure foam.

In order to make equipment wear more firm, conduct the utility model discloses a but integration ear mouth sound-proof housing of adaptation earphone is preferred, the stationary blade is elastic steel sheet.

In order to improve the travelling comfort, as the utility model discloses a but integration ear mouth sound-proof housing of adaptation earphone is preferred, the inside packing of sticking to the ear piece has the sponge.

In order to guarantee the ventilation effect of ear muff, as the utility model discloses a but integration ear mouth sound-proof housing of adaptation earphone is preferred, the inside of earmuff is provided with ventilative net.

In order to improve the travelling comfort and strengthen the seal, as the utility model discloses a but integration ear mouth sound-proof housing of adaptation earphone is preferred, the inboard edge of gauze mask and connecting band all is provided with the sponge strip.

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

1. the mask and the earmuffs are connected through the connecting band to form a mask and earmuff integrated structure, when the mask and the earmuffs are worn, the mouth of the mask is covered by the mask, the nose is arranged outside the mask to facilitate breathing, the ears are buckled by the earmuffs, the fixing pieces are elastic steel sheets and have elasticity, one sides of the two fixing pieces opposite to each other simultaneously have pressure on the face of a user, so that the mask is fixed and is more stable to wear, a hollow cavity is arranged inside the mask, a first sound insulation layer and a second sound insulation layer are arranged inside the mask, the first sound insulation layer and the second sound insulation layer are respectively made of sound insulation cotton and EPDM rubber, the sound insulation effect of the mask is improved through the two-layer design, sound absorption cotton is filled inside the mask, the sound absorption effect is further improved, a plurality of foaming holes are formed inside the EPDM rubber, the hollow, the ear muffs are internally provided with the sponge, so that the ear muffs are convenient for the user to wear, improve the comfort, can isolate external sound and are convenient for learning and resting;

2. through setting up first wire casing, the user can wear wired or bluetooth headset, wear the earmuff again, wired headset's connecting wire is worn out through the left first wire casing of two earmuffs respectively, and enter into the gauze mask inside along the connecting band, and inside the gauze mask can be put into the gauze mask, the microphone is conveniently placed to the inside cavity of gauze mask, the second wire casing that the microphone connecting wire passes through terminal surface under the gauze mask is worn out, and the gauze mask, connecting band and earmuff constitute an airtight cavity jointly, make things convenient for self sound transmission to bluetooth headset microphone, most of wired and bluetooth headset equipment that the convenient for match user has possessed, greatly reduced manufacturing cost.

Drawings

FIG. 1 is an overall structure diagram of the present invention;

FIG. 2 is a bottom view of the present invention;

FIG. 3 is a view of the overall back structure of the present invention;

FIG. 4 is a structural view of the earmuffs of the present invention;

FIG. 5 is a view showing the internal structure of part a of the present invention;

in the figure: 1. a mask; 2. a connecting belt; 3. a baffle plate; 4. ear muffs; 5. mounting a shell; 6. sticking an ear block; 7. ear cap; 8. a first wire slot; 9. a second wire slot; 10. a fixing sheet; 11. a first sound insulating layer; 12. a second sound insulating layer; 13. a breathable net; 14. a sponge strip.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. In addition, in the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

Referring to fig. 1-5, the present invention provides a technical solution: an integrated ear mouth sound-proof shield capable of being matched with earphones comprises a mask 1, wherein the left side and the right side of the mask 1 are fixedly connected with connecting bands 2, the upper end and the lower end of each connecting band 2 are fixedly connected with a blocking piece 3 and the mask 1, connecting

band

2 and 3 formula structures as an organic whole of separation blade, the one end that gauze mask 1 was kept away from to two connecting bands 2 all is provided with ear muff 4, ear muff 4 is including installation shell 5, the inboard of installation shell 5 can be dismantled and be connected with ear piece 6, earmuff 7 has been seted up at the middle part of ear piece 6, first wire casing 8 has been seted up in the left side of ear piece 6, connecting band 2 is through first wire casing 8 and earmuff 7 intercommunication, second wire casing 9 has been seted up to lower terminal surface middle part edge of gauze mask 1 running through, second wire casing 9 communicates with gauze mask 1's inside, two connecting bands 2's inboard all is provided with stationary blade 10, gauze mask 1's inside is provided with first puigging 11, the outer wall laminating of first pu.

In this embodiment: mask 1 and ear muff 4 are connected through connecting band 2 to form mask and ear muff integrated structure, when wearing, mask 1 covers mouth, nose is arranged outside mask 1 to facilitate breathing, ear muff 4 covers ear, by arranging fixing piece 10, fixing piece 10 is elastic steel sheet with elasticity, one side opposite to two fixing pieces 10 has pressure to face of user, thereby mask 1 is fixed, wearing is more stable, mask 1 is internally provided with hollow cavity, first sound insulation layer 11 and second sound insulation layer 12 are arranged inside, the first sound insulation layer 11 and second sound insulation layer 12 are made of sound insulation cotton and EPDM rubber respectively, two layers of design improves sound insulation effect of mask 1, and sound insulation cotton is filled inside, sound absorption effect is further improved, a plurality of foaming holes are formed inside EPDM rubber, foaming hole hollow structure, sound enters into the foaming holes, air friction vibration absorption in the foaming holes, the noise is reduced, the influence of the user's own voice on the outside is isolated to the maximum extent, the user can conveniently make a call in public places, the sponge is arranged in the earmuffs 7, the wearing of the user is facilitated, the comfort is improved, the external voice can be isolated, the study and the rest are facilitated, the user can wear a wired or Bluetooth earphone by arranging the first wire slots 8, the earmuffs 4 are worn, the connecting wires of the wired earphone respectively penetrate through the first wire slots 8 on the left sides of the two earmuffs 4 and enter the mask 1 along the connecting band 2, the earphone microphone can be placed in the mask 1, the microphone is conveniently placed in the cavity in the mask 1, the microphone connecting wires penetrate through the second wire slot 9 on the lower end face of the mask 1, the connecting band 2 and the earmuffs 4 jointly form a closed cavity, the self voice is conveniently transmitted to the Bluetooth earphone microphone, and most of wired and Bluetooth earphone, greatly reducing the production cost.

As a technical optimization scheme of the utility model, the material of first puigging 11 and second puigging 12 is soundproof cotton and EPDM rubber respectively.

In this embodiment: the material of first puigging 11 and second puigging 12 is soundproof cotton and EPDM rubber respectively, and two-layer design improves gauze mask 1's syllable-dividing effect, and inside all is filled has the sound cotton of inhaling, further improves the sound effect of inhaling, and a plurality of foaming holes of EPDM rubber inside formation, foaming hole hollow structure, sound entering foaming hole, and the air friction vibrations absorption, noise reduction in the foaming hole.

As a technical optimization scheme of the utility model, connecting band 2 and installation shell 5 are the hollow shell of PPS material, and connecting

band

2 and 5 inside all packings of installation shell have the low pressure foam.

In this embodiment: the low pressure foam has the effect that gives sound insulation, has increased the holistic sound insulation of connecting band 2 and ear muff 4 and has inhaled the sound effect.

As a technical optimization scheme of the present invention, the fixing plate 10 is an elastic steel plate.

In this embodiment: the fixing piece 10 is an elastic steel piece and has elasticity, and one side opposite to the two fixing pieces 10 has pressure on the face of a user at the same time, so that the mask 1 is fixed and is more stable to wear.

As a technical optimization scheme of the utility model, the inside packing of subsides ear piece 6 has the sponge.

In this embodiment: when equipment is wearing, the laminating of face around the piece of sticking to the ear 6 and the user's ear, 6 inside sponges that are provided with of piece of sticking to the ear, and the person of facilitating the use wears, improves the travelling comfort.

As a technical optimization of the utility model, the inside of earmuffs 7 is provided with ventilative net 13.

In this embodiment: the breathable net 13 plays a role in sealing low-pressure foam inside the mounting shell 5, and meanwhile, good breathability is guaranteed, and use comfort is improved.

As a technical optimization scheme of the utility model, the inboard edge of gauze mask 1 and connecting band 2 all is provided with sponge strip 14.

In this embodiment: wear gauze mask 1 back, the inboard edge of gauze mask 1 and connecting band 2 and the laminating of user face through setting up sponge strip 14, improve the travelling comfort and strengthen the leakproofness between gauze mask 1 and the user face to prevent the propagation of sound.

The working principle is as follows: when the integrated ear-mouth sound-proof cover capable of adapting to the earphone is used, the mouth of the mask 1 is covered, the nose is arranged on the outer side of the mask 1 to facilitate breathing, the ear cover 4 covers the ear, by arranging the fixing pieces 10, the fixing pieces 10 are elastic steel pieces with elasticity, one side opposite to the two fixing pieces 10 simultaneously has pressure on the face of a user, thereby fixing the mask 1, the wearing is more stable, a user can wear the wired or Bluetooth earphones and then wear the earmuffs 4, the connecting wires of the wired earphones respectively penetrate out through the first wire grooves 8 on the left sides of the two earmuffs 4 and enter the mask 1 along the connecting belt 2, and inside earphone microphone can be put into gauze mask 1, the microphone is conveniently placed to 1 inside cavity of gauze mask, and the second wire casing 9 of microphone connecting wire through terminal surface under the gauze mask 1 is worn out, and the wired and bluetooth headset equipment of most that the person of being convenient for to match has possessed.

The above description is only exemplary of the present invention and should not be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. The utility model provides an integrated ear mouth sound-proof housing of adaptable earphone, includes gauze mask (1), its characterized in that: the mask comprises a mask body (1), connecting bands (2) are fixedly connected to the left side and the right side of the mask body (1), blocking pieces (3) are fixedly connected to the upper end and the lower end of each connecting band (2), the mask body (1), the connecting bands (2) and the blocking pieces (3) are of an integrated structure, one ends, far away from the mask body (1), of the two connecting bands (2) are provided with earmuffs (4), each earmuff (4) comprises an installation shell (5), an ear piece (6) is detachably connected to the inner side of the installation shell (5), an ear sleeve (7) is arranged in the middle of the ear piece (6), a first wire slot (8) is formed in the left side of the ear piece (6), the connecting bands (2) are communicated with the ear sleeves (7) through the first wire slot (8), a second wire slot (9) is formed in the middle edge of the lower end face of the mask body (1) in a penetrating, two the inboard of connecting band (2) all is provided with stationary blade (10), the inside of gauze mask (1) is provided with first puigging (11), the outer wall laminating of first puigging (11) is connected with second puigging (12).

2. The integrated earmuff acoustic enclosure of an adaptable earphone of claim 1, wherein: the first sound insulation layer (11) and the second sound insulation layer (12) are made of sound insulation cotton and EPDM rubber respectively.

3. The integrated earmuff acoustic enclosure of an adaptable earphone of claim 1, wherein: connecting band (2) and installation shell (5) are the hollow shell of PPS material, connecting band (2) and installation shell (5) inside all is filled with the low pressure foam.

4. The integrated earmuff acoustic enclosure of an adaptable earphone of claim 1, wherein: the fixing piece (10) is an elastic steel sheet.

5. The integrated earmuff acoustic enclosure of an adaptable earphone of claim 1, wherein: the interior of the ear sticking block (6) is filled with sponge.

6. The integrated earmuff acoustic enclosure of an adaptable earphone of claim 1, wherein: the ear cap (7) is internally provided with a breathable net (13).

7. The integrated earmuff acoustic enclosure of an adaptable earphone of claim 1, wherein: the inner side edges of the mask (1) and the connecting band (2) are provided with sponge strips (14).