CN219999602U - Anti-drop's audiphone - Google Patents
Anti-drop's audiphone Download PDFInfo
- Publication number
- CN219999602U CN219999602U CN202321613463.6U CN202321613463U CN219999602U CN 219999602 U CN219999602 U CN 219999602U CN 202321613463 U CN202321613463 U CN 202321613463U CN 219999602 U CN219999602 U CN 219999602U
- Authority
- CN
- China
- Prior art keywords
- hearing aid
- groove
- fixedly connected
- amplifier
- clamping
- Prior art date
- 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
- 208000032041 Hearing impaired Diseases 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 210000004556 brain Anatomy 0.000 description 2
- 210000003027 ear inner Anatomy 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- TVEXGJYMHHTVKP-UHFFFAOYSA-N 6-oxabicyclo[3.2.1]oct-3-en-7-one Chemical compound C1C2C(=O)OC1C=CC2 TVEXGJYMHHTVKP-UHFFFAOYSA-N 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 210000000988 bone and bone Anatomy 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 210000003094 ear ossicle Anatomy 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000007373 indentation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Abstract
The utility model discloses an anti-falling hearing aid, which comprises a hearing aid main body, wherein the outer side of the hearing aid main body is provided with a fixed connection, the fixed structure comprises a clamping groove, a sliding block, a sliding groove, a bulge, a connecting rod, a clamping block, a connecting groove, a spring and an elastic pressing plate, the clamping groove is formed in the outer side of the hearing aid main body, the sliding block slides in the clamping groove, the bottom of the sliding block is provided with the sliding groove, the bulge is fixedly connected with the bottom of the clamping groove, the sliding groove slides along the bulge, the connecting rod is connected with one side of the sliding block, the clamping block is connected with the connecting rod, the connecting groove is formed in the inner side of the clamping block, the elastic pressing plate is positioned in the connecting groove and connected with one side of the connecting groove through the spring, and the position of the clamping block is adjusted in the clamping groove through the sliding block in the sliding way, and the hearing aid main body is clamped on an earwheel from the side through the elastic pressing plate and the spring in the connecting groove; the arc-shaped rod and the clamping rod are placed on the inner side of the ear, and the hearing aid main body is clamped from the top.
Description
Technical Field
The utility model relates to the technical field of hearing aids, in particular to an anti-falling 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 CN202022701412.1 discloses a miniature wireless hearing aid, including the casing, still include public address earplug, button cell, switch, casing buckle and auricle bracket, switch and button cell electric connection, button cell locates the inside of casing, the left side of casing is located to the casing buckle, switch locates the left side of casing and is located the top of casing buckle. According to the utility model, the auricle bracket and the shell are included at the rotating joint through the corrugated rubber sleeve, so that the situation that the skin of the ear is clamped during rotation adjustment can be prevented, when the hearing aid is hung on the auricle, the auricle bracket bears the weight of the hearing aid, the rubber protective sleeve on the surface of the auricle bracket can relieve the pressure born by the root of the ear, the ear can be adjusted and fixed according to the size of the ear of a user, the rubber protective sleeve, the corrugated rubber sleeve and the rubber pad are in contact with the skin of the ear, the situation that indentation appears during long-time wearing can be prevented, and the product experience effect of the user is improved.
However, the disclosed patent has the problems of easy falling during use, and the like, which results in difficult use and short service life for the elderly.
Disclosure of Invention
(one) solving the technical problems
Aiming at the defects of the prior art, the utility model provides an anti-falling hearing aid.
(II) technical scheme
In order to achieve the above object, the present utility model is achieved by the following technical solutions: the utility model provides an anti-drop's audiphone, includes the audiphone main part, the audiphone main part outside is equipped with fixed connection, fixed knot constructs including joint groove, slider, spout, arch, connecting rod, joint piece, spread groove, spring and elastic pressing plate, the joint groove is seted up in the audiphone main part outside, the slider slides in the joint groove, the spout has been seted up to the slider bottom, arch and joint tank bottom fixed connection, the spout slides along the arch, the connecting rod is connected with slider one side, the joint piece is connected with the connecting rod, the spread groove is seted up in the joint piece inboard, elastic pressing plate is located the spread groove, elastic pressing plate passes through the spring and is connected with spread groove one side.
Preferably, the top of the hearing aid body is fixedly connected with an arc-shaped rod and a clamping ring, the arc-shaped rod is fixedly connected with the clamping ring, and one end of the arc-shaped rod is fixedly connected with the top of the hearing aid body.
Preferably, the hearing aid body comprises a shell, an earplug, a battery and an amplifier, wherein the earplug is fixedly connected with the top of one side of 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 inner side surface of the hearing aid main body is provided with a sound inlet, and one side of the sound inlet is connected with the amplifier.
Preferably, an elastic layer is fixedly connected to the inner side of the hearing aid body.
Preferably, the arc-shaped rod is an elastic arc-shaped rod.
(III) beneficial effects
The utility model provides a hearing aid capable of preventing falling. The beneficial effects are as follows:
1. the position of the clamping block is adjusted by sliding the sliding block in the clamping groove, and the hearing aid main body is clamped on the auricle from the side face through the elastic pressing plate and the spring in the connecting groove; the arc-shaped rod and the clamping rod are placed on the inner side of the ear, and the hearing aid main body is clamped from the top.
Drawings
FIG. 1 is a perspective view of one embodiment of the utility model;
FIG. 2 is an enlarged view of area A of FIG. 1;
fig. 3 is a cross-sectional view of the hearing aid body.
Reference numerals: 1. a clamping groove; 2. a slide block; 3. a chute; 4. a protrusion; 5. a connecting rod; 6. a clamping block; 7. a connecting groove; 8. a spring; 9. an elastic pressing plate; 10. an arc-shaped rod; 11. a clamping ring; 12. a housing; 13. an earplug; 14. a battery; 15. an amplifier; 16. a sound inlet.
Detailed Description
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.
In the figure, an anti-falling hearing aid comprises a hearing aid main body, wherein the hearing aid main body comprises a shell 12, an earplug 13, a battery 14 and an amplifier 15, the earplug 13 is fixedly connected with the top of one side of the shell 12, the battery 14 is fixedly connected with the inside of the shell 12, the amplifier 15 is fixedly connected with the shell 12, the amplifier 15 is electrically connected with the battery 14, the amplifier 15 is fixedly connected with the earplug 13, a sound inlet 16 is formed in the inner side surface of the hearing aid main body, one side of the sound inlet 16 is connected with the amplifier 15, and an elastic layer is fixedly connected with the inner side of the hearing aid main body. The battery 14 powers the amplifier 15, and the amplifier 15 amplifies sound entering from the sound inlet 16 and passes through the earplug 13 into the ear.
The hearing aid main part outside is equipped with fixed connection, fixed knot constructs including joint groove 1, slider 2, spout 3, protruding 4, connecting rod 5, joint piece 6, spread groove 7, spring 8 and elastic pressing plate 9, joint groove 1 is seted up in the hearing aid main part outside, slider 2 slides in joint groove 1, spout 3 has been seted up to slider 2 bottom, protruding 4 and joint groove 1 bottom fixed connection, spout 3 slides along protruding 4, connecting rod 5 is connected with slider 2 one side, joint piece 6 is connected with connecting rod 5, spread groove 7 is seted up in joint piece 6 inboard, elastic pressing plate 9 is located spread groove 7, elastic pressing plate 9 passes through spring 8 and is connected with spread groove 7 one side. The movable slide block 2 slides along the bulge 4 in the clamping groove 1 to drive the clamping block 6 to move, and the auricle is clamped in the connecting groove 7 through the elastic pressing plate 9.
The hearing aid body top fixedly connected with arc pole 10 and joint ring 11, arc pole 10 and joint ring 11 fixed connection, arc pole 10 one end and hearing aid body top fixed connection, arc pole 10 are elasticity arc pole. The arc-shaped rod 10 is stretched, and the clamping ring 11 is sleeved outside the auricle.
Working principle: the battery 14 powers the amplifier 15, and the amplifier 15 amplifies sound entering from the sound inlet 16 and passes through the earplug 13 into the ear. The arc-shaped rod 10 is stretched, and the clamping ring 11 is sleeved outside the auricle. The movable slide block 2 slides along the bulge 4 in the clamping groove 1 to drive the clamping block 6 to move, and the auricle is clamped in the connecting groove 7 through the elastic pressing plate 9.
In summary, the position of the clamping block 6 is adjusted by sliding the sliding block 2 in the clamping groove 1, and the hearing aid main body is clamped on the auricle from the side by the elastic pressing plate 9 and the spring 8 in the connecting groove 7; the arc-shaped rod 10 and the clamping rod are placed on the inner side of the ear, and the hearing aid main body is clamped from the top.
Claims (6)
1. The utility model provides an anti-drop's audiphone, includes the audiphone main part, its characterized in that, the audiphone main part outside is equipped with fixed knot constructs, fixed knot constructs including joint groove (1), slider (2), spout (3), arch (4), connecting rod (5), joint piece (6), spread groove (7), spring (8) and elastic pressing board (9), joint groove (1) is seted up in the audiphone main part outside, slider (2) slip in joint groove (1), spout (3) have been seted up to slider (2) bottom, protruding (4) and joint groove (1) bottom fixed connection, spout (3) are along protruding (4) slip, connecting rod (5) are connected with slider (2) one side, joint piece (6) are connected with connecting rod (5), spread groove (7) are seted up in joint piece (6) inboard, elastic pressing board (9) are located spread groove (7), elastic pressing board (9) are connected with spread groove (7) one side through spring (8).
2. The anti-drop hearing aid according to claim 1, wherein the top of the hearing aid body is fixedly connected with an arc-shaped rod (10) and a clamping ring (11), the arc-shaped rod (10) is fixedly connected with the clamping ring (11), and one end of the arc-shaped rod (10) is fixedly connected with the top of the hearing aid body.
3. The anti-drop hearing aid according to claim 2, wherein the hearing aid body comprises a housing (12), an earplug (13), a battery (14) and an amplifier (15), wherein the earplug (13) is fixedly connected with the top of one side of the housing (12), the battery (14) is fixedly connected with the inside of the housing (12), the amplifier (15) is fixedly connected with the housing (12), the amplifier (15) is electrically connected with the battery (14), and the amplifier (15) is fixedly connected with the earplug (13).
4. A hearing aid as claimed in claim 3, characterized in that the hearing aid body is provided with a sound inlet (16) on its inner side surface, the sound inlet (16) being connected on one side to an amplifier (15).
5. The anti-drop hearing aid according to claim 4, wherein the inner side of the hearing aid body is fixedly connected with an elastic layer.
6. A hearing aid as claimed in claim 5, characterized in that the arc-shaped rod (10) is a resilient arc-shaped rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321613463.6U CN219999602U (en) | 2023-06-25 | 2023-06-25 | Anti-drop's audiphone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321613463.6U CN219999602U (en) | 2023-06-25 | 2023-06-25 | Anti-drop's audiphone |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219999602U true CN219999602U (en) | 2023-11-10 |
Family
ID=88605581
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321613463.6U Active CN219999602U (en) | 2023-06-25 | 2023-06-25 | Anti-drop's audiphone |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219999602U (en) |
-
2023
- 2023-06-25 CN CN202321613463.6U patent/CN219999602U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |