CN220359360U - Glasses type hearing aid - Google Patents
Glasses type hearing aid Download PDFInfo
- Publication number
- CN220359360U CN220359360U CN202321613486.7U CN202321613486U CN220359360U CN 220359360 U CN220359360 U CN 220359360U CN 202321613486 U CN202321613486 U CN 202321613486U CN 220359360 U CN220359360 U CN 220359360U
- Authority
- CN
- China
- Prior art keywords
- spring
- hearing aid
- groove
- frame
- glasses
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 239000011521 glass Substances 0.000 title claims abstract description 30
- 230000008878 coupling Effects 0.000 claims description 7
- 238000010168 coupling process Methods 0.000 claims description 7
- 238000005859 coupling reaction Methods 0.000 claims description 7
- 241000574149 Podotheca Species 0.000 claims description 6
- 239000012528 membrane Substances 0.000 claims 5
- 238000000034 method Methods 0.000 abstract description 2
- 208000032041 Hearing impaired Diseases 0.000 description 2
- 210000004556 brain Anatomy 0.000 description 2
- 210000003027 ear inner Anatomy 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000000988 bone and bone Anatomy 0.000 description 1
- 210000003094 ear ossicle Anatomy 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- Eyeglasses (AREA)
Abstract
The utility model discloses a glasses type hearing aid, which comprises a glasses frame and a hearing aid main body, wherein the glasses frame is connected with the hearing aid main body, the glasses frame comprises a glasses frame, a connecting rod, a connecting frame, a foot sleeve, a spring and a connecting hook, the glasses frame is connected through the connecting rod, the connecting frame is rotationally connected with one side of the glasses frame, the foot sleeve is connected with the bottom of the connecting frame, the foot sleeve is connected with the connecting hook through the spring, the connecting hook is connected with the hearing aid main body, the glasses frame is connected with the hearing aid main body through the spring, and the spring is prevented from damaging a human body in the use process through the connecting film; the amplifier is powered by a battery and amplified sound enters the ear through the earplug.
Description
Technical Field
The utility model relates to the technical field of hearing aids, in particular to a glasses type hearing aid.
Background
The hearing aid is a small loudspeaker which amplifies the original inaudible sound and utilizes the residual hearing of the hearing impaired to send the sound to the brain auditory center to sense the sound. Bringing great convenience to the hearing impaired.
The sound is generated by the vibration of the object, and the object which is sounding is called a sound source. Sound is simply the movement of a pressure wave through the air. The pressure waves vibrate the bones of the inner ear (auditory ossicles), and these vibrations are converted into tiny electronic brain waves, which are the sounds we perceive. The inner ear uses the same principle as the microphone captures sound waves or the sound of a loudspeaker, which is the relationship between the moving mechanical part and the air pressure wave. Naturally, when the sound wave is low in tone, of a wavelength and large enough, we can actually "feel" the air pressure wave vibrating body.
The application number CN201920778464.3 discloses glasses with a hearing aid, relates to the field of glasses, and comprises a glasses frame, glasses legs, a printed circuit board and hearing-aid earphones connected with the printed circuit board, wherein one of the glasses legs is provided with an inner cavity for accommodating the printed circuit board, the hearing-aid earphones are divided into a first channel earphone and a second channel earphone, and an interface for plugging the second channel earphone is arranged on the printed circuit board. The utility model has the advantages of simple structure and convenient use.
However, the disclosed patent has problems of difficulty in replacing the hearing aid, difficulty in adjusting the position of the hearing aid, and the like, resulting in a narrow application range.
Disclosure of Invention
In view of the shortcomings of the prior art, the present utility model provides a spectacle type hearing aid.
In order to achieve the above object, the present utility model is achieved by the following technical solutions: the utility model provides a glasses formula audiphone, includes glasses frame and audiphone main part, the glasses frame is connected with the audiphone main part, the glasses frame include picture frame, connecting rod, link, podotheca, spring and coupling hook connect through the connecting rod between the picture frame, link and picture frame one side swivelling joint, podotheca is connected with the link bottom, pass through spring coupling between podotheca and the coupling hook, the coupling hook is connected with the audiphone main part.
Preferably, the foot cover is in a circular arc shape with an angle of 120-150 degrees.
Preferably, the connecting hook is in a circular arc shape with an angle of 60-90 degrees.
Preferably, the connecting film is wrapped on the outer side of the spring, the connecting film is connected with the foot sleeve and the connecting hook, and the connecting film is an elastic connecting film.
Preferably, the hearing aid body comprises a shell, an earplug, a battery and an amplifier, wherein the earplug is fixedly connected with the shell, the battery is fixedly connected with the inside of the shell, the amplifier is fixedly connected with the shell, the amplifier is electrically connected with the battery, and the amplifier is fixedly connected with the earplug.
Preferably, the bottom of the foot sleeve is provided with a connecting groove and a spring groove, the connecting groove is connected with the spring groove, the spring is clamped with the spring groove, the diameter of the connecting groove is larger than that of the spring, and one end of the connecting film is fixedly connected with the connecting groove and the spring groove.
The utility model provides a spectacle type hearing aid. The beneficial effects are as follows:
1. the glasses frame and the hearing aid main body are connected through the springs, and the springs are prevented from damaging human bodies in the use process through the connecting film; the amplifier is powered by a battery and amplified sound enters the ear through the earplug.
Drawings
FIG. 1 is a perspective view of one embodiment of the utility model;
fig. 2 is a cross-sectional view of the hearing aid body;
fig. 3 is a schematic view of a connection structure of the spring.
Reference numerals: 1. a frame; 2. a connecting rod; 3. a connecting frame; 4. a foot cover; 5. a spring; 6. a connecting hook; 7. a connection film; 8. a housing; 9. an earplug; 10. a battery; 11. an amplifier; 12. a connecting groove; 13. a spring groove.
Description of the embodiments
The following description is only of the preferred embodiments of the present utility model, and the scope of the present utility model should not be limited to the examples, but should be construed as falling within the scope of the present utility model. It should also be noted that modifications and adaptations to those skilled in the art without departing from the principles of the present utility model are intended to be comprehended within the scope of the present utility model.
As shown in the figure, a spectacle type hearing aid comprises a spectacle frame and a hearing aid body, wherein the spectacle frame is connected with the hearing aid body.
The glasses frame comprises a glasses frame 1, a connecting rod 2, a connecting frame 3, a foot sleeve 4, a spring 5, a connecting hook 6 and a glasses frame 1, wherein the connecting frame 2 is connected with one side of the glasses frame 1 in a rotating way, the foot sleeve 4 is connected with the bottom of the connecting frame 3, the foot sleeve 4 is connected with the connecting hook 6 through the spring 5, and the connecting hook 6 is connected with a hearing aid main body. The foot cover 4 is in a circular arc shape with an angle of 120-150 degrees. The connecting hook 6 is in a circular arc shape with an angle of 60-90 degrees.
The outside of the spring 5 is wrapped with a connecting film 7, the connecting film 7 is connected with the foot sleeve 4 and the connecting hook 6, and the connecting film 7 is an elastic connecting film. The foot cover 4 is provided with a connecting groove 12 and a spring groove 13 at the bottom, the connecting groove 12 is connected with the spring groove 13, the spring 5 is clamped with the spring groove 13, the diameter of the connecting groove 12 is larger than that of the spring 5, and one end of the connecting film is fixedly connected with the connecting groove 12 and the spring groove 13. The connecting film is contracted, so that the spring 5 in the spring 5 film firstly enters the connecting groove 12 and then translates into the spring groove 13, and is clamped and fixed in the spring groove 13 through the spring 5. The spring 5 and the connecting film 7 are stretched in use to adjust the position of the main body of the hearing aid. When the hearing aid needs to be replaced, only the connection film 7 needs to be cut off from the bottom of the foot cover 4.
The hearing aid main body comprises a shell 8, an earplug 9, a battery 10 and an amplifier 11, wherein the earplug 9 is fixedly connected with the shell 8, the battery 10 is fixedly connected with the interior of the shell 8, the amplifier 11 is fixedly connected with the shell 8, the amplifier 11 is electrically connected with the battery 10, and the amplifier 11 is fixedly connected with the earplug 9. The amplifier 11 is powered by the battery 10 and the amplified sound enters the ear through the earplug 9.
Working principle: the connecting film is contracted, so that the spring 5 in the spring 5 film firstly enters the connecting groove 12 and then translates into the spring groove 13, and is clamped and fixed in the spring groove 13 through the spring 5. The spring 5 and the connecting film 7 are stretched in use to adjust the position of the main body of the hearing aid. When the hearing aid needs to be replaced, only the connection film 7 needs to be cut off from the bottom of the foot cover 4. The amplifier 11 is powered by the battery 10 and the amplified sound enters the ear through the earplug 9.
In summary, the glasses frame and the hearing aid body are connected through the springs 5, and the springs 5 are prevented from damaging human bodies during use through the connecting film 7; the amplifier 11 is powered by the battery 10 and the amplified sound enters the ear through the earplug 9.
Claims (6)
1. The utility model provides a glasses formula audiphone, includes glasses frame and audiphone main part, glasses frame and audiphone main part are connected, its characterized in that, glasses frame includes picture frame (1), connecting rod (2), link (3), podotheca (4), spring (5) and coupling hook (6), be connected through connecting rod (2) between picture frame (1), link (3) and picture frame (1) one side swivelling joint, podotheca (4) are connected with link (3) bottom, be connected through spring (5) between podotheca (4) and coupling hook (6), coupling hook (6) are connected with the audiphone main part.
2. A spectacle hearing aid according to claim 1, characterized in that the earpiece (4) has a circular arc shape of 120 ° -150 °.
3. A spectacle hearing aid according to claim 2, characterized in that the connecting hook (6) has a circular arc shape of 60 ° -90 °.
4. A spectacle hearing aid as claimed in claim 3, characterized in that the spring (5) is provided with a connecting membrane (7) on the outside, the connecting membrane (7) being connected to the foot cover (4) and to the connecting hook (6), the connecting membrane (7) being an elastic connecting membrane.
5. The eyeglass-type hearing aid according to claim 4, wherein the hearing aid body comprises a housing (8), an earplug (9), a battery (10) and an amplifier (11), wherein the earplug (9) is fixedly connected with the housing (8), the battery (10) is fixedly connected with the interior of the housing (8), the amplifier (11) is fixedly connected with the housing (8), the amplifier (11) is electrically connected with the battery (10), and the amplifier (11) is fixedly connected with the earplug (9).
6. The eyeglass-type hearing aid according to claim 5, wherein a connecting groove (12) and a spring groove (13) are formed in the bottom of the foot sleeve (4), the connecting groove (12) is connected with the spring groove (13), the spring (5) is clamped with the spring groove (13), the diameter of the connecting groove (12) is larger than that of the spring (5), and one end of the connecting membrane (7) is fixedly connected with the connecting groove (12) and the spring groove (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321613486.7U CN220359360U (en) | 2023-06-25 | 2023-06-25 | Glasses type hearing aid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321613486.7U CN220359360U (en) | 2023-06-25 | 2023-06-25 | Glasses type hearing aid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220359360U true CN220359360U (en) | 2024-01-16 |
Family
ID=89485657
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321613486.7U Active CN220359360U (en) | 2023-06-25 | 2023-06-25 | Glasses type hearing aid |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220359360U (en) |
-
2023
- 2023-06-25 CN CN202321613486.7U patent/CN220359360U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |