CN112164386A

CN112164386A - Earphone sound guide device on bed

Info

Publication number: CN112164386A
Application number: CN202011206642.9A
Authority: CN
Inventors: 刘铨
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-11-03
Filing date: 2020-11-03
Publication date: 2021-01-01

Abstract

The sound guide device of the bed earphone solves the problems that the earphone is uncomfortable to contact with the body when sleeping, the nerve is active and not beneficial to falling asleep due to the fact that the earphone needs to be operated manually during volume adjustment, hearing protection is poor, and people feel worry about radiation or electric shock and the like to influence falling asleep. The method comprises the following steps: support component and rotation sound guide tube, it has the sound outlet to rotate the design on the sound guide tube, fix the device at the head of a bed, put into its last sound outlet with earphone head on the market, but the sound outlet non-contact is located near lying bed people's ear on it, can not amazing skin leads to the discomfort, it is connected to rotate between sound guide tube and the support component, through rotating, this sound outlet is adjustable apart from the ear distance, thereby adjust the volume of input ear, it only needs to promote the regulation through the head that rotates people self to increase this sound outlet apart from the ear distance, this is lower than moving one's hand to find the nerve liveness that volume adjustment button adjusted, the people changes to fall asleep, the rotation of falling asleep or sleeping the back people head can make the sound outlet keep away from the ear, thereby protect the hearing more.

Description

Earphone sound guide device on bed

Technical Field

The invention relates to a sound guide device of a bed earphone, belonging to the field of earphone devices beneficial to sleep.

Background

Modern people have great living pressure, are difficult to sleep and are difficult to fall asleep, which becomes a problem for many people, and some people even have slight life due to depression caused by long-term insomnia and continuous vicious circle. The audio beneficial to sleep can be heard before sleep, so that people can feel free from thinking before sleep, and the sleep aid is very helpful to sleep. A sleep earphone is developed on the market, is small in size and soft in material, can be plugged into ears, and cannot press the ears when people sleep on the side. There are still many problems unsolved: 1. the ear canal is still required to be plugged into the ear to block the ear canal, so that the air circulation between the ear canal and the outside is blocked, the bacterial environment in the ear canal is changed, and the risk of inflammation of the ear canal is increased after the ear canal is worn for the whole night; 2. although the material is softer and smaller, the material still can press the skin of the ear canal, and certain discomfort can be caused, particularly stuffy feeling can be generated when the weather is hot in summer, and the discomfort is more; 3. earwax can be stuck on the earphone and needs to be cleaned frequently, and if the user forgets to clean the earwax, the risk of skin inflammation can be increased; 4. the earphone cord still contacts with the skin on the face, neck and the like, and discomfort such as itching can be caused (other headset ear-hanging type earphones also have the problem of contact with the skin, discomfort can be caused at the contact part, and the earphone cord is easy to be inflamed after being carelessly cleaned for a long time); 5. when the existing in-ear sleep earphone is worn for sleeping, the earphone still slips from the auditory canal sometimes, at the moment, the hard part of the earphone is pressed by the face and other parts, stabbing pain and even pain 6 can be caused, the volume is not adjusted at will, when people are going to sleep soon, the people really want to have smaller volume, but the people are vague and need to find a volume adjusting button with hands to adjust the volume, the nerve activity is adjusted and improved at the moment, and the earphone is unfavorable for sleeping at the moment. 7. When a person falls asleep, the earphones still produce sound for a period of time, the sound is not turned off or stopped, and the stimulation day after day for a long time causes hearing loss of ears and is also unfavorable for the nervous system. 8. The earphone is an electronic product, and can generate electromagnetic waves, so that the earphone can be plugged into the auditory canal for a long time in a short distance, and at least part of people can worry about the damage of electromagnetic radiation. 9. The common earphone used in daytime at ordinary times can not be used during sleeping, a user needs to buy a special sleeping earphone, the service life of the existing earphone is not long, inconvenience is caused, expenditure is increased for a long time, and the earphone is a waste of social resources and financial resources essentially.

Disclosure of Invention

In order to solve the problems in the background art, the invention provides a brand new technical scheme which can solve the problems: a rotary sound guide tube is fixed on a bed head, a sound outlet can be positioned near the ears of a person in a non-contact manner, the person can not contact with the human body when sleeping, and has no pressure and any discomfort irritation to the human body, the tube is connected with a supporting component through a rotary connecting part, the supporting component can comprise various supporting components such as woodware, metal devices, plastics and the like, and can also comprise a supporting sound guide tube, the rotary sound guide tube is rotatably connected with the supporting sound guide tube, the rotary sound guide tube rotates relative to the supporting sound guide tube under the support of the supporting sound guide tube, a sound inlet can be designed on the supporting sound guide tube or the rotary sound guide tube for receiving the sound emitted by an earphone head, the rotary sound guide tube comprises a sound outlet, the sound outlet can adjust the distance from the ears or the sound outlet direction, so as to adjust the sound volume of the input ears, and the distance from the sound outlet to the ears can be adjusted only by rotating the head of the person, compare and wear traditional earphone to look for volume adjustment button and more can reduce the neural liveness before falling asleep, be convenient for more fall asleep, the rotation of falling asleep or sleeping the back people head can make the sound outlet keep away from the ear to reduce into ear volume, thereby protect user's hearing and nervous system more. Specifically, the following is given.

The bed earphone sound guide device comprises a support part for supporting the rotation of a sound guide tube; the rotary sound guide tube is connected with the supporting part through the rotary connecting part and comprises a sound outlet, and when a person falls asleep, the rotary sound guide tube can be movably pushed to rotate through the head part, so that the distance between the sound outlet and ears is enlarged.

Secondly, according to the above mentioned label, the bed earphone sound guide device is characterized in that the support component comprises a support sound guide tube.

Thirdly, according to the above two sections of labels, the bed earphone sound guide device is characterized in that one or more rotary connecting parts are structured as follows: the inner pipe wall has a notch, the outer pipe wall has an opening, and the stud extends into the notch in the opening.

The bed earphone sound guide device according to the above two sections is characterized in that the bed earphone sound guide device is provided with two rotary sound guide tubes, and two sound outlets can be respectively positioned near the left ear and the right ear in a non-contact manner when a person lies on the back.

Fifthly, the bed earphone sound guide device according to the fourth section of the above reference is characterized in that a rotary sound guide tube is additionally arranged, and a sound outlet on the rotary sound guide tube can be positioned near the upper ear in a non-contact manner when a person lies on the side.

Sixthly, the bed earphone sound guide device according to the fifth section of the above reference number is characterized in that the rotary sound guide tube with the sound outlet positioned near the upper ear when the user lies on the side is only communicated with one sound guide of the other two rotary sound guide tubes.

Seventhly, the bed earphone sound guide device according to the marks of the first section, the second section, the third section, the fourth section, the fifth section or the sixth section is characterized in that one or more sound outlet ends are right-angle bent pipes.

Eighthly, the bed earphone sound guide device according to the seven sections of the above labels is characterized in that one or more right-angle bent pipes can rotate.

Ninthly, the bed earphone sound guide device according to the above labels I, II, III, IV, V, VI or eight, which is characterized in that one or more sound outlet edges are added with softer materials.

Ten, according to the above number one, two, three, four, five, six or eight sections the bed earphone sound guide device, characterized in that the sound inlet is located on the support sound guide tube, the inner diameter of the sound inlet is 15.9-16.2 mm.

Drawings

FIG. 1 is a schematic view of a sound guide device of a bed earphone according to one embodiment of the present invention

1 support part 2 sound inlet 3 rotating sound guide pipe 4 sound outlet 6 right-angle elbow 7 rotating connection part

FIG. 2 is a schematic view of a sound guide device of a bed earphone according to another embodiment of the present invention

1, a supporting part 2, a sound inlet 3, a sound guide pipe 4, a sound outlet 5, a hose 6, a right-angle bent pipe 7, a rotary connecting part 8 and a sound insulation object are additionally arranged on the sound inlet 5 of the sound guide pipe 4

FIG. 3 is a schematic view of a sound guide device of a bed earphone according to another embodiment of the present invention

1 support part 2 sound inlet 3 rotation sound guide tube 4 sound outlet 7 rotation connecting part

FIG. 4 is a schematic longitudinal sectional view of a groove-fitting type rotation connecting portion according to the present invention

71 outer pipe wall 72 and inner pipe wall 73 groove fitting part

FIG. 5 is a schematic longitudinal cross-sectional view of a notched stud-type rotary joint according to the invention

71 outer tube wall 72 the inner tube wall 74 is perforated 75 with notches 76.

Detailed Description

In the embodiment 1, in a university dormitory, schools turn off lights uniformly, at the moment, people do not have drowsiness, and if people do not go to bed, people can inevitably make sounds and light when reading books or playing computers in front of a desk, so that the sleep of friends in the university dormitory is affected. The bed earphone sound guiding device shown in fig. 1 can be used at this time, the device can rotate the sound guiding tube 3 to be rotatably connected with the supporting component 1 through the rotating connecting part 7 (the supporting component includes the supporting sound guiding tube), obviously, as long as the rotating sound guiding tube can rotate about 90 degrees, namely, the rotating sound guiding tube can rotate from the direction vertical to the headboard to the direction parallel to the headboard, the use requirement can be basically met, the design of the rotating connecting part can be various, and the rotating connecting part can be used in a bearing mode, a groove embedded mode, a notch bolt type and the like, which are not listed. With the support part 1 of the device with the ribbon ligature or with sticky on the head of a bed rail, pay attention to adjusting the height when ligature or sticky, highly lie in the pillow when, go to rotate and rotate leading note pipe 3, make two sound outlets 4 can be just in time close to about the ear for suitable, can rotate the right angle return bend 6 (the right angle return bend can direct cover or inlay on rotating leading note pipe, can divide into rotatable or two kinds of designs that can not rotate) of sound outlet end this moment, make its sound outlet face downwards or make its sound outlet face the direction of certain angle partially downwards according to individual ear shape. Of course, it is obvious that the fixing manner of the support member 1 is various, and the support member may be fixed by a clip like a mobile phone stand on a bed, a vertical stand, an L-shaped stand, or the like. Of course, it is obvious that: the right-angled bent tube may be designed to be a non-right-angled bent tube as long as the purpose that the sound outlet is near the ear is achieved.

The plug of the wired earphone is inserted into the earphone hole of the mobile phone, the sound outlet head of the earphone is placed into the sound inlet 2, (the mobile phone can also be placed on a desk, the sound outlet head of the wireless Bluetooth earphone connected with the mobile phone is placed into the sound inlet 2, the mobile phone turns on the audio playing APP, a timing can be set, for example, the audio playing APP is turned off after 1.5 hours, at the moment, a person lies on the bed on the back, the sound guide tube 3 is rotated, the two sound outlet 4 are adjusted to be about 0.5CM away from the ears (the specific distance can be different according to the preference of the person), the volume of the earphone is adjusted, at the moment, the person just can hear clearly, at the moment, not only can hear clearly, but also any skin of the human body is not contacted with the earphone, no uncomfortable stimulus such as oppression and dermatitis can not be caused (at the volume of the earphone at the moment is actually small, the sound output by the earphone hair is limited to be directionally propagated to the, therefore, the sleep of the fellow friends cannot be influenced at a glance), and the audio content can be heard according to different people, the foreign language audio for learning in the daytime can be heard, and some audio which is easy to fall asleep can be heard. At the moment, the brain of a person receives sound, then the brain of the person continuously imagines characters of the sound, so that the brain is not empty to think about, temporarily forgets about worrying about, and can generate drowsiness more quickly than usual.

The above-mentioned rotation connecting part slot embedded type and the notch bolt type are respectively shown in the attached figures 4 and 5. The inner pipe and the outer pipe of the groove-embedded type rotating connecting part are embedded and rotated through the groove embedding part 73 between the inner pipe wall 72 of the outer pipe wall 71, lubricating oil can be coated on the gap between the inner pipe wall and the outer pipe wall to facilitate rotation, the rotating sound guide pipe can be an inner pipe, the supporting sound guide pipe can be an outer pipe, and vice versa. The inner pipe wall 72 of the notch bolt type rotating connecting part comprises a notch 75, the outer pipe wall 71 is provided with an opening 74, the bolt 76 is bolted in the opening 74 and extends into the notch 75, the rotating sound guide pipe can be an inner pipe or an outer pipe at the moment, the rotating angle of the rotating sound guide pipe can be increased along with the deepening of the notch, when the depth of the notch is half of the inner pipe diameter, the rotating angle of the rotating sound guide pipe is about 180 degrees, and the notch depth can be adjusted and produced according to the change of user requirements in practice. The rotary connecting part adopting the notch bolt type has the advantages that the manufacturing cost is lower, and the pipe body can be directly processed without opening the die in production. In addition, lubricating oil can also be smeared at the gap so as to be convenient for rotation, the cross section of the bolt can be in various shapes such as a circle, an ellipse, a triangle, a polygon and the like, the length of the bolt can be various, the bolt only needs to support the inner pipe wall, and relatively speaking, the bolt is small and attractive and can be flush with the surface of the outer pipe wall.

Detailed description of the preferred embodimentsfor the present example, reference will now be made to figure 2 and its accompanying drawings. When the couple is busy in working at ordinary times and sleeping time of the couple is inevitably different, in order to take care of the other half of the couple who sleeps first, the user who is not sleepy should use the sound guide device of the bed earphone of the invention, adhere the sticky hook or the sticky buckle to the headboard, and tie the support part 1 on the sticky hook or the sticky buckle by the rope (here, the support part also comprises the support sound guide tube). When the pillow is sticky, the height is adjusted to be suitable for the head lying on the pillow and the sound outlet just close to the ear. The mobile phone is placed on the bedside table (the mobile phone can be charged simultaneously, the earphone is not in contact with a human body, and when the sound guide tube is made of an insulating material, the mobile phone is relatively safe, the risk of electric shock caused by using the wired earphone is avoided, obviously, the human ear and the human brain are also far away from electromagnetic wave radiation emitted by the earphone, and the radiation is far away from at least giving a greater psychological sense of security to a human body), the common wired earphone is inserted into an earphone hole, the earphone sound outlet head is placed into the sound inlet 2, the following operation is similar to that of the specific implementation mode 1, and the main difference is that: the device is shown in figure 2, wherein 3 rotary sound guide tubes are provided, wherein the rotary sound guide tube 3 in the middle is used for side lying, when a person lies on side, sound is emitted from the upper ear, if the person does not want to lie on side when lying down, the rotary sound guide tube 3 in the middle can be rotated to one side close to the headboard, later if the person changes to side lying, the rotary sound guide tube 3 in the middle can be rotated to the position close to the upper ear of the sound outlet, at the moment, the sound outlet is provided with an additional hose 5 (obviously, the additional hose can be made of silica gel or other materials, can be added in other manners such as sheathing, embedding, bonding or direct bonding, and the addition of a softer material can make the sound outlet softer and more close to the skin when being contacted and pushed), the distance between the upper ear and the lower ear can be adjusted by pulling out or pushing in, and the length of the hose can be fixed by trimming after a certain person uses the hose. Similarly, the brain of the person receives the sound from the ears above, and then the brain continuously imagines the characters of the sound, so that the brain is not vacant to have thoughts, and the person can sleep more quickly than usual, when the person sleeps or sleeps, the head of the person can rotate consciously or unconsciously or becomes a supine sleeping posture, the person touches the sound outlet of the rotary sound guide tube 3 above at the moment, and the rotary sound guide tube rotates, so that the distance between the sound outlet and the ears is enlarged, the sound receiving volume of the ears is reduced, and the effects of quieter sleep and timely ear hearing protection are achieved. In addition, if the earphone head is placed in both the sound inlets, the sound outlet of the middle rotary sound guide tube 3 can weaken the sound due to the interference of the sound, and at this time, a sound insulation object 8 can be used for blocking one sound guide tube, so that the rotary sound guide tube for outputting sound beside the upper ear in the lateral lying process is only communicated with one sound guide of the other two rotary sound guide tubes, and the sound output volume of the sound outlet beside the upper ear in the lateral lying process can be increased to achieve the effect of hearing the sound clearly. Of course, other related sound outlets can be shielded by the shielding object to increase the sound outlet volume of the sound outlet beside the upper ear (the shielding object can also play a role of fastening the sound outlet head of the common earphone in the sound inlet). After waking up, the sound inlet and the sound outlet can be shielded by a shielding object to prevent dust and the like from entering the sound guide pipe. Obviously, the shielding object can be in different forms of a sleeve cover type, a hole plug type, a filling type and the like, and can be made of different materials such as silica gel, rubber, light clay and the like, or simply replaced by a ball of cotton or paper towels. Obviously, in order to reduce the sound leakage of the sound inlet and fasten the common earphone head in the sound inlet, a shielding object can be added after the earphone head is placed, and the shielding object can also be light clay, plasticine, soft rubber and other plastic substances. The sound guide pipe can be made of PP, PVC, ABS and the like, which are not listed, the inner diameters of the sound outlet and the sound inlet can be designed to be 11-16.5 mm, can also be designed to be 15.9-16.2 mm, and can be specifically designed to be 15.9 mm, 16 mm, 16.1 mm and the like, in addition, the height of the sound outlet protruding out of the main pipe body can be various, and can be 0 mm, and can also be values such as 10, 11, 12, 13, 14 or 15 mm. Of course, the above dimensions can be designed into other dimensions, which are not listed here.

In embodiment 3, as shown in fig. 3, the support member 1 is a hard solid steel bar, the rotation connecting portion 7 is designed such that a steel ring integrated with the steel bar is clamped in a circle of groove reserved on the sound guide tube, and a small gap is formed between the steel ring and the groove and is coated with lubricating oil, so that the rotation sound guide tube 3 can rotate relative to the support member 11. Of course, the support part 11 can also be designed as a rigid plastic strip, and the rotary connection 7 can also be designed as a bearing fixed to the rigid plastic strip, which bearing is fitted over the sound-guiding tube. The specific use manner is similar to that of the above 2 embodiments, and is not described in detail herein. Obviously, the cross section of the main sound conducting tube cavity of the rotary sound conducting tube 3 can be in various shapes such as a circle, a square, a rhombus and the like, the longitudinal section can be in a straight shape of a straight tube, and can also be in a non-straight tube shape with a bend or a bend, such as a L shape, and can also be in other shapes as long as sound conduction is realized. Of course, when specially designed, the open type sound inlet 2 can be eliminated, and the sounding earphone head can be packaged in the tube.

It is obvious that the invention is not limited to the above description of the embodiments, and any equivalent or similar substitutes shall be included in the scope of protection of the invention.

Claims

1. The bed earphone sound guide device comprises a support part for supporting the rotation of the sound guide tube; the rotary sound guide tube is connected with the supporting part through the rotary connecting part and comprises a sound outlet, and when a person falls asleep, the rotary sound guide tube can be movably pushed to rotate through the head part, so that the distance between the sound outlet and ears is enlarged.

2. The sound guide device of a bed earphone as claimed in claim 1, wherein the support member comprises a support sound guide tube.

3. A bed earphone sound guide apparatus as claimed in claim 2, wherein the one or more rotatable connection portions are configured such that the inner tubular wall includes a notch and the outer tubular wall has an opening in which the stud extends into the notch.

4. The sound guide device of a bed earphone as claimed in claim 2, wherein the sound guide device comprises two rotary sound guide tubes, and the two sound outlets are respectively positioned near the left and right ears in a non-contact manner when the user lies on the back.

5. A sound guide device for a bed earphone as claimed in claim 4, wherein a rotary sound guide tube is additionally provided, and the sound outlet of the rotary sound guide tube is positioned near the upper ear in a non-contact manner when the person lies on his side.

6. A sound-guiding apparatus as claimed in claim 5, wherein the rotary sound-guiding tube with the sound outlet positioned near the upper ear when lying on its side is in sound-guiding communication with only one of the other two rotary sound-guiding tubes.

7. A sound guide device for a bed earphone as claimed in claim 1, 2, 3, 4, 5 or 6, wherein the one or more sound outlet ends are in the form of right angle bends.

8. A bed earphone sound guide according to claim 7, wherein one or more right angle bends are rotatable.

9. A sound guide device for a bed earphone as claimed in claim 1, 2, 3, 4, 5, 6 or 8, wherein a softer material is added to one or more of the sound outlet edges.

10. A sound-guiding device of a bed earphone as claimed in claim 1, 2, 3, 4, 5, 6 or 8 wherein a sound inlet is provided on the sound-guiding tube, the inner diameter of the sound inlet being 15.9-16.2 mm.