CN207820228U - Hair fastener type hearing aid - Google Patents
Hair fastener type hearing aid Download PDFInfo
- Publication number
- CN207820228U CN207820228U CN201820158044.0U CN201820158044U CN207820228U CN 207820228 U CN207820228 U CN 207820228U CN 201820158044 U CN201820158044 U CN 201820158044U CN 207820228 U CN207820228 U CN 207820228U
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- CN
- China
- Prior art keywords
- hair fastener
- hearing aid
- solar panel
- control device
- type hearing
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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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Abstract
The utility model discloses a kind of hair fastener type hearing aid, including hair fastener shape shell, solar panel, pickup amplification control device and two pronunciation vibration components, utilize the osteoacusis principle of sound, using solar panel, entire hearing aid is made to integral hair fastener type ossiphone, can not only help the people of dysaudia or degeneration to enhance hearing, but also will not cause to damage to former ear auditory, hair fastener is also the common ornaments that people wear simultaneously, is conducive to the promotion of user's self-confidence.And it is easy to use, battery or frequent charge are not needed to change, meet environmentally protective requirement.
Description
Technical field
It is specifically a kind of to receive sound for the people of dysaudia or degeneration the utility model is related to hearing aid field
Bone conduction hearing aid instrument.
Background technology
In society, the people of dysaudia or degeneration not only lives, work extremely inconvenience, and seriously affects people
Mental health and quality of life, the hearing-aid device used on present society, the main air-conduction type electronics with amplification voice signal
Hearing aid hearing aid, although to a certain degree effectively, for a long time using the sense of hearing of patient can be made to generate fatigue, to deepen user
Dysaudia or degree of degeneration, and some watches, tooth osteoacusis etc. it is new-type hearing aid instrument or effect it is poor, or
Person is inconvenient to use, and is easy that the people of surrounding is allowed to be clearly felt that user's ear auditory obstacle or degeneration, aggravates user's
Inferiority complex, in addition hearing-aid device to use electric energy, battery volume is big, the hearing aid instrument made unsightly, without with and also open
Pin should not be underestimated, and it is not convenient enough to charge, thus be difficult to promote.
Invention content
Entire hearing aid is fabricated to one by the utility model using the osteoacusis principle of sound using solar panel
The hair fastener type ossiphone of body can not only help the people of dysaudia or degeneration to enhance hearing, but also will not be to former ear auditory
It causes to damage, while hair fastener is also the common ornaments that people wear, and is conducive to the promotion of user's self-confidence.And it is easy to use,
Battery or frequent charge are not needed to change, meet environmentally protective requirement.
Bone conduction technology is the principle based on the bone acoustic that shakes, by human body skull vibration be used as the communication media of sound source body come
The communication mode for realizing sound transmission, after musician's Beethovan's old age ear is become deaf, the one end for the wooden stick that bites with the teeth, other end top
The sound of musical instrument for listening oneself to play on piano, is exactly an example to be created, and is existed with traditional air-conduction type earphone maximum difference
In when receiving sound with osteoacusis, it is not necessary to it is put into ear, it only need to be by bone conduction vibrator close to the front side of ears, that is, audible
Sound.
A kind of hair fastener type hearing aid, including hair fastener shape shell, solar panel, pickup amplification control device and two hairs
Sound vibration component, it is characterised in that：The hair fastener shape cross-sectional outer is flat, is longitudinally bent downwardly, can block and be worn over people's
Head is inlaid with solar panel along the outer one side open of labyrinth negative direction；At hair fastener shape shell both ends, there are aperture,
Strip energy-storage battery and the pronunciation vibration component of left and right two are arranged between hair fastener shape shell and solar panel, pronunciation vibration
It protrudes outside aperture component end；The setting of pickup amplification control device opens one side in hair fastener shape shell, and is connected by conducting wire
Solar panel, pronunciation vibration component.
The solar panel is a monoblock curved solar energy solar panel, covers hair fastener shape shell and opens one side, picks up
Sound amplification control device（It include the energy-storage battery being connect with solar panel）It is arranged in curved solar energy solar panel and hair fastener
In the cavity that shape shell is constituted, there are the apertures of pickup sound for hair fastener shape shell both sides.Such shape is exactly a practicality
Beautiful hair fastener.
The solar panel may be arranged as 2 ~ 30 pieces, and pickup amplification control device is wherein between two pieces, too
Positive energy solar panel is plane or curved surface.
When block number is more, without using curved surface, general plane just, as one piece of block cameo incrustation is in hair fastener shape shell,
Polylith battery is by parallel and serial, making its total voltage reach the rated value of circuit needs, preferably common 5V, convenient for selecting
Power amplification circuit and with the relevant module of chip manufacturing.
Solar panel selects beautiful and hair fastener U.S. decorations function to be combined as possible, and monocrystalline is efficient, and polycrystalline is more attractive.
The pickup amplification control device, including sound pick-up, signal amplification module, photo-voltaic power supply memory management module and open
It closes.
Signal amplification circuit is common circuit, and of less demanding, so signal amplification module can be according to original papers such as sound pick-ups
It selects；Photo-voltaic power supply storage management circuit is slightly complicated, and Fig. 4 circuit diagrams can be selected.
Photo-voltaic power supply memory management module is also devised with spare external charging interface, can be stayed in hair fastener shape shell corresponding position
There are charging jacks.
The pickup amplification control device further includes middle low frequency signal compensating equalization module, and certain threshold value benefit is carried out to intermediate frequency
It repays, 3 ~ 6 decibels of general indemnity, low frequency part compensation is 1.5 ~ 3 times that intermediate frequency compensates threshold value.
The hair fastener shape shell is flexible, and curvature has 20 degree of range adjustments, to be suitble to wearer.
The pronunciation vibration component is piezoelectric bone conduction oscillator, and the electric signal that pickup amplification control device is exported converts
For mechanical oscillation.
The pronunciation vibration component can also be electromagnetic bone conduction oscillator, the telecommunications that pickup amplification control device is exported
Number it is converted into mechanical oscillation.
Be provided with elastomeric element after described two bone conduction vibrators, increase wear contact face, point comfort level.
Elastomeric element is preferably spring, the lithium polymer battery of the preferred solid polymer electrolyte of strip energy-storage battery.
Description of the drawings：
Fig. 1 is the main structure diagram of the utility model；Fig. 2 is overlooking structure diagram；Fig. 3 is cross section structure signal
Figure；Fig. 4 is photo-voltaic power supply memory management module circuit diagram；Fig. 5 is pickup amplification control device structural schematic diagram.
Hair fastener shape shell 1 in the figure, solar panel 2, pickup amplification control device 3, left bone conduction vibrator 41 are right
Bone conduction vibrator 42.
Specific implementation mode
Embodiment 1：As shown in Fig. 2, solar panel 2 is a monoblock curved solar energy solar panel, hair fastener shape is covered
Shell 1 opens one side, pickup amplification control device（It include the energy-storage battery being connect with solar panel）
It is arranged in the cavity that curved solar energy solar panel and hair fastener shape shell are constituted, there are pick up for hair fastener shape shell both sides
Take the aperture of sound.Such shape is exactly a practical beautiful hair fastener.When work, hair fastener type hearing aid is worn over user's head
On, the electric energy that solar panel is converted by photo-voltaic power supply memory management module management in pickup amplification control device and stores
In the battery, when switch closure, the voice signal received is converted to electric signal by sound pick-up, is amplified through signal amplification module
Afterwards, the electric signal of amplification is directly sent to left bone conduction vibrator 41, right bone conduction vibrator 42, vibration sounding passes through human body skull
Vibration makes user hear sound.
Embodiment 2：Solar panel is 12 pieces of plane solar energy solar panels, covers hair fastener shape shell 1 and opens one side,
Wherein lean on intermediate the to place pickup amplification control device between 6, block, there is decoration flower pattern thereon, energy-storage battery setting curved surface too
In the cavity that positive energy solar panel is constituted with hair fastener shape shell, hair fastener shape shell both sides are such there are the aperture of pickup sound
Shape is exactly a beautiful hair fastener being equally made of 12 pieces of jewels, and when work, hair fastener type hearing aid is worn on user's head, too
The electric energy that positive energy solar panel is converted is by photo-voltaic power supply memory management module management in pickup amplification control device and is stored in electricity
Chi Zhong converts the voice signal received to electric signal when switch closure by sound pick-up, after the amplification of signal amplification module,
The electric signal of amplification is directly sent to left bone conduction vibrator 41, right bone conduction vibrator 42, vibration sounding is vibrated by human body skull
User is set to hear sound.
Embodiment 3：As shown in Figure 1, solar panel is two pieces of curved solar energy solar panels, hair fastener shape shell is covered
1 opens one side, and pickup amplification control device is placed between two pieces, there is decoration flower pattern thereon, under have controllable hair fastener shape shell
The elastic material and energy-storage battery of curvature are set along the cavity constituted in curved solar energy solar panel and hair fastener shape shell
Interior, hair fastener can be adjusted according to head part's size, and may be stuck on head, both ends and the head front upper places Liang Er location contacts；Hair fastener shape
There are the apertures of pickup sound for shell both sides, and have charging hole.Such shape is also a beautiful hair fastener.When work, hair fastener
Formula hearing aid is worn on user's head, and the electric energy that solar panel is converted is deposited by photo-voltaic power supply in pickup amplification control device
It stores up management module management and stores in the battery；Also it can directly be charged with external power supply；When switch closure, will be received by sound pick-up
To voice signal be converted into electric signal, through signal amplification module amplification after, the electric signal of amplification is directly sent to left osteoacusis
Oscillator 41, right bone conduction vibrator 42, vibration sounding make user hear sound by the vibration of human body skull.
Claims (10)
1. a kind of hair fastener type hearing aid, including hair fastener shape shell, solar panel, pickup amplification control device and two pronunciations
Vibration component, it is characterised in that：The hair fastener shape cross-sectional outer is flat, is longitudinally bent downwardly, can block the head for being worn over people
Portion is inlaid with solar panel along the outer one side open of labyrinth negative direction；At hair fastener shape shell both ends, there are aperture, items
Shape energy-storage battery and the pronunciation vibration component of left and right two are arranged between hair fastener shape shell and solar panel, vibration section of pronouncing
It protrudes outside aperture part end；The setting of pickup amplification control device opens one side in hair fastener shape shell, and too by conducting wire connection
Positive energy solar panel, pronunciation vibration component.
2. hair fastener type hearing aid according to claim 1, it is characterised in that：The solar panel is a monoblock curved surface
Solar panel covers hair fastener shape shell and opens one side, and pickup amplification control device is arranged in curved solar energy solar panel
In the cavity constituted with hair fastener shape shell, there are the apertures of pickup sound for hair fastener shape shell both sides.
3. hair fastener type hearing aid according to claim 1, it is characterised in that：The solar panel is 2 ~ 30 pieces, is picked up
For sound amplification control device wherein between two pieces, solar panel is plane or curved surface.
4. according to claim 1 ~ 3 any one of them hair fastener type hearing aid, it is characterised in that：The pickup amplification control dress
It sets, including sound pick-up, signal amplification module, photo-voltaic power supply memory management module and switch.
5. hair fastener type hearing aid according to claim 4, it is characterised in that：During the pickup amplification control device further includes
Low frequency signal compensating equalization module carries out certain valve value compensation to intermediate frequency, and low frequency part compensation is that intermediate frequency compensates the 1.5 ~ 3 of threshold value
Times.
6. hair fastener type hearing aid according to claim 5, it is characterised in that：The hair fastener shape shell is flexible, and curvature has
20 degree of range adjustments, to be suitble to wearer.
7. hair fastener type hearing aid according to claim 5, it is characterised in that：The pronunciation vibration component passes for piezoelectric type bone
Oscillator is led, converts the electric signal that pickup amplification control device exports to mechanical oscillation.
8. hair fastener type hearing aid according to claim 5, it is characterised in that：The pronunciation vibration component passes for electromagnetic type bone
Oscillator is led, converts the electric signal that pickup amplification control device exports to mechanical oscillation.
9. hair fastener type hearing aid according to claim 7 or 8, it is characterised in that：It is arranged after described two bone conduction vibrators
Flexible component, increase wear contact face, point comfort level.
10. hair fastener type hearing aid according to claim 9, it is characterised in that：The elastomeric element is spring, the strip
Energy-storage battery is the lithium polymer battery of solid polymer electrolyte.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820158044.0U CN207820228U (en) | 2018-01-31 | 2018-01-31 | Hair fastener type hearing aid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820158044.0U CN207820228U (en) | 2018-01-31 | 2018-01-31 | Hair fastener type hearing aid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207820228U true CN207820228U (en) | 2018-09-04 |
Family
ID=63322315
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820158044.0U Expired - Fee Related CN207820228U (en) | 2018-01-31 | 2018-01-31 | Hair fastener type hearing aid |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207820228U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108471583A (en) * | 2018-01-31 | 2018-08-31 | 安康市汉滨区易智网络科技有限公司 | Hair fastener type bone conduction hearing assistance device |
-
2018
- 2018-01-31 CN CN201820158044.0U patent/CN207820228U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108471583A (en) * | 2018-01-31 | 2018-08-31 | 安康市汉滨区易智网络科技有限公司 | Hair fastener type bone conduction hearing assistance device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180904 Termination date: 20210131 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |