CN212438103U

CN212438103U - Half-helmet type sound insulation pillow

Info

Publication number: CN212438103U
Application number: CN202020629250.2U
Authority: CN
Inventors: 付景生; 付丞毅
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-04-24
Filing date: 2020-04-24
Publication date: 2021-02-02
Anticipated expiration: 2030-04-24

Abstract

The utility model discloses a semi-helmet sound insulation pillow; the half helmet is a half helmet with the head top exposed, and buckles are respectively arranged at the forehead and the chin of the half helmet; the surface of the outer shell of the half helmet is uniformly provided with silencing holes, and the inner shell of the half helmet is provided with ear grooves; the interlayer of the half-helmet comprises an outer shell, silencing cotton, a sound insulation felt, a damping felt and an inner shell from outside to inside; the surfaces of the inner shell and the ear grooves thereof are provided with a layer of memory cotton, the memory cotton is internally provided with an air bag, and the air bag is filled with 4/5-accounted gas; the pillow is provided with a groove matched with the half helmet, and the top of the inner surface of the groove and the half helmet are provided with mutually connected buckles; the left wall and the right wall of the groove are thicker than the lower wall, and the left wall and the right wall of the groove are slightly higher than the half helmet; the left end and the right end of the bottom of the pillow are provided with round corners; a cervical vertebra pad for protecting cervical vertebra is arranged at the front bottom of the pillow; the device gives sound insulation the ear muff relatively and can let the side sleep also very comfortable, not only wraps up the separation noise of ear, still wraps up the skull separation noise around the ear, transmits in the ear through the skull around the ear.

Description

Half-helmet type sound insulation pillow

Technical Field

The utility model relates to a half helmet-type sound insulation pillow belongs to sleep sound insulation technical field.

Background

Waking from sleep is a protective mechanism and is also essential for health and survival. For people, the sleep accounts for one third of the life, so that the sleep quality is the basis of half of the life quality, and the noise of the normal sleep environment of people is not more than 50 decibels. Some people can generate abnormal sounds such as snore, teeth grinding and the like when sleeping, if the people can influence the sleep of other people in a multi-person sleeping environment (a multi-person sleeping environment such as in a dormitory and two couples), or outdoor noises such as the sound of an automobile, firecracker sound and the like in the course of the year, the sleep of people can be influenced, most troubled people are provided with sound-proof earmuffs at present, however, the sound-proof earmuffs have two problems 1. some people can turn over and sleep on their sides when sleeping, the earmuffs can generate uncomfortable feeling to ears and heads and influence the sleeping quality 2. sound can be transmitted through solid, the solid has better sound transmission effect than air, external noise can be transmitted through the skull, the sound-proof earmuffs only cover the ears and do not wrap the skull around the ears, and the noise can be transmitted into the ears through the skull around the ears, the sound insulation effect is not good.

Disclosure of Invention

An object of the utility model is to provide a half helmet type sound insulation pillow, the device give sound insulation the ear muff relatively can let the side sleep also very comfortable, not only wraps up ear separation noise and gets into the ear, still wraps up the skull around the ear, and the separation noise passes through in the skull transmits the ear around the ear.

A half-helmet type sound insulation pillow comprises a half helmet, sound insulation holes, ear grooves, an outer shell, sound insulation cotton, sound insulation felt, damping felt, an inner shell, memory cotton, a pillow, a groove, a buckle and a cervical vertebra pad; the helmet is characterized in that the half helmet is a half helmet with an exposed top, and buckles are respectively arranged at the forehead and the chin of the half helmet; the surface of the outer shell of the half helmet is uniformly provided with silencing holes, and the inner shell of the half helmet is provided with ear grooves; the interlayer of the half helmet comprises an outer shell, silencing cotton, a sound insulation felt, a damping felt and an inner shell from outside to inside; the surfaces of the inner shell and the ear grooves thereof are provided with a layer of memory cotton, the memory cotton is internally provided with an air bag, and the air bag is filled with 4/5-accounted gas; the pillow is provided with a groove matched with the half helmet, and the top of the inner surface of the groove and the half helmet are provided with mutually connected buckles; the left wall and the right wall of the groove are thicker than the lower wall, and the left wall and the right wall of the groove are slightly higher than the half helmet; the left end and the right end of the bottom of the pillow are provided with round corners; the cervical vertebra pad for protecting the cervical vertebra is arranged at the front bottom of the pillow.

Preferably, a wireless Bluetooth earphone is arranged in the ear slot.

Preferably, the pillow is a latex pillow with deformation resilience.

Preferably, the gas filled in the air bag in the memory cotton is nitrogen.

Preferably, the memory cotton is in a bag shape, a zipper is arranged at the opening, the memory cotton is integrally sleeved on the half helmet, the air bag is arranged in the half helmet inner shell, and the zipper is arranged in the half helmet outer shell.

Preferably, the inner shell and the outer shell both adopt PE plastic (polyethylene plastic) with no peculiar smell and toughness.

Preferably, the utility model discloses use at daytime cooperation eye-shade.

The beneficial effects of the utility model reside in that a half-helmet formula sound insulation pillow is provided, the device gives sound insulation earmuff relatively can let the side sleep also very comfortable, not only wraps up ear separation noise and gets into the ear, still wraps up the skull around the ear, in the separation noise transmits the ear through the skull around the ear, in the noise transmission that significantly reduces advances the ear, is less than 50 decibels 'quiet sleep environment for user, promotes user's rest quality.

Drawings

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

Fig. 2 is a schematic diagram of the half-helmet sandwich structure of the present invention.

Fig. 3 is a schematic view of the pillow structure of the present invention.

Fig. 4 is a schematic structural view of the half helmet shell of the present invention.

In the figure, a half helmet 1, a sound attenuation hole 2, an ear slot 3, an outer shell 4, sound attenuation cotton 5, sound insulation felt 6, damping felt 7, an inner shell 8, memory cotton 9, a pillow 10, a groove 11, a buckle 12 and a cervical vertebra pad 13.

Detailed Description

In order to clearly understand the technical features, objects and advantageous effects of the present invention, the following detailed description of the embodiments of the present invention is given, but the present invention is not limited to the applicable scope.

As shown in the figure, the half-helmet type sound insulation pillow comprises a half-helmet 1, a sound attenuation hole 2, an ear groove 3, an outer shell 4, sound attenuation cotton 5, a sound insulation felt 6, a damping felt 7, an inner shell 8, memory cotton 9, a pillow 10, a groove 11, a buckle 12 and a cervical vertebra pad 13; the novel children's sleep half helmet is characterized in that the half helmet 1 is a half helmet 1 with an exposed top, the exposed top is convenient for head perspiration and head heat exchange, buckles are respectively arranged at the forehead and the chin of the half helmet 1, and the buckles at the chin can avoid bad habits of mouth opening and tooth grinding of a user during sleep; the surface of the outer shell 4 of the half helmet 1 is uniformly provided with silencing holes 2, and the inner shell 8 of the half helmet 1 is provided with ear grooves 3; the interlayer of the half helmet 1 comprises an outer shell 4, silencing cotton 5, a sound insulation felt 6, a damping felt 7 and an inner shell 8 from outside to inside; the surfaces of the inner shell 8 and the ear grooves 3 are provided with a layer of memory cotton 9, an air bag is arranged in the memory cotton 9, the air bag is filled with 4/5-accounted gas, and the gas can fill a gap between the helmet and the half helmet 1; the pillow 10 is provided with a groove 11 matched with the half-helmet 1, the top of the inner surface of the groove 11 and the half-helmet 1 are provided with buckles 12 which are mutually connected, the half-helmet 1 and the pillow 10 are rigidly fixed, and the pillow 10 and the half-helmet 1 are turned over together when a person turns over in sleep; the left wall and the right wall of the groove 11 are thicker than the lower wall, so that a person can turn over left and right to sleep on side sometimes during sleeping, the left wall and the right wall which are slightly thicker just meet the height difference due to the fact that the shoulder and the head have larger height difference during the side sleeping, and the left wall and the right wall of the groove 11 are slightly higher than the helmet 1, so that the helmet 1 can be completely wrapped by the pillow 10 for sleeping on side whether the person lies on back or lies on side; the rounded corners are formed at the left end and the right end of the bottom of the pillow 10, so that the pillow 10 can be turned more smoothly along with a user, and resistance is avoided.

The utility model discloses in, probably influence the warning of receiving the alarm clock when considering using the device, so be equipped with wireless bluetooth headset in the ear groove 3.

In the present invention, the pillow 10 is a latex pillow having resilience against deformation in consideration of resilience and comfort of the pillow 10.

The utility model discloses in, consider that the heat conductivity of nitrogen gas is good, so the gas that the gasbag in the memory cotton 9 was filled is nitrogen gas, does benefit to the head heat dissipation.

The utility model discloses in, on considering that the greasy dirt of head can be made into memory cotton 9, so memory cotton 9 becomes the bag form, and the opening part is equipped with the zip fastener, and the cotton 9 whole cover of memory is on half helmet 1, and the gasbag is in half helmet 1 inner shell 8, and the zip fastener is in half helmet 1 shell 4.

In the present invention, the inner shell 8 and the outer shell 4 are made of flexible PE plastic (polyethylene plastic) having no peculiar smell in consideration of the characteristics of the flexible PE plastic such as no peculiar smell.

The utility model discloses in, the light can influence the sleep when considering daytime to sleep, so the utility model discloses use at the cooperation eye-shade daytime.

Wear half helmet overhead, then lie on the pillow, it lets half helmet and pillow fixed to buckle, half helmet, the pillow can follow the user and overturn together, no matter lie flat, or the side lies and can both have comparatively comfortable experience, and half helmet wraps up the skull around ear and its ear, can avoid the noise to transmit to the ear in through the skull around the ear, greatly reduced in the noise spreads into the ear into, give a quiet sleep environment that is less than 50 decibels of user, promote user's sleep quality.

Although the present invention has been described in detail with reference to the foregoing examples, it will be apparent to those skilled in the art that various changes and modifications can be made in the embodiments described above, or equivalent changes and modifications can be made to some of the technical features of the embodiments described above, and any changes, 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. A half-helmet type sound insulation pillow comprises a half helmet, sound insulation holes, ear grooves, an outer shell, sound insulation cotton, sound insulation felt, damping felt, an inner shell, memory cotton, a pillow, a groove, a buckle and a cervical vertebra pad; the helmet is characterized in that the half helmet is a half helmet with an exposed top, and buckles are respectively arranged at the forehead and the chin of the half helmet; the surface of the outer shell of the half helmet is uniformly provided with silencing holes, and the inner shell of the half helmet is provided with ear grooves; the interlayer of the half helmet comprises an outer shell, silencing cotton, a sound insulation felt, a damping felt and an inner shell from outside to inside; the surfaces of the inner shell and the ear grooves thereof are provided with a layer of memory cotton, the memory cotton is internally provided with an air bag, and the air bag is filled with 4/5-accounted gas; the pillow is provided with a groove matched with the half helmet, and the top of the inner surface of the groove and the half helmet are provided with mutually connected buckles; the left wall and the right wall of the groove are thicker than the lower wall, and the left wall and the right wall of the groove are slightly higher than the half helmet; the left end and the right end of the bottom of the pillow are provided with round corners; the cervical vertebra pad for protecting the cervical vertebra is arranged at the front bottom of the pillow.

2. The semi-helmet type sound insulation pillow according to claim 1, wherein a wireless bluetooth headset is disposed in the ear slot.

3. The semi-helmet acoustical pillow of claim 1 wherein the pillow is a latex pillow having shape-changing resiliency.

4. The semi-helmet type soundproof pillow according to claim 1, wherein the gas filled in the air bag in the memory foam is nitrogen.

5. The semi-helmet type sound insulation pillow according to claim 4, wherein the memory cotton is formed into a bag shape, a zipper is arranged at the opening, the memory cotton is integrally sleeved on the semi-helmet, the air bag is arranged in the inner semi-helmet shell, and the zipper is arranged in the outer semi-helmet shell.

6. The semi-helmet sound insulation pillow according to claim 1, wherein the inner shell and the outer shell are made of PE plastic having no odor and toughness.