CN220292187U - Protective hearing aid - Google Patents
Protective hearing aid Download PDFInfo
- Publication number
- CN220292187U CN220292187U CN202320921216.6U CN202320921216U CN220292187U CN 220292187 U CN220292187 U CN 220292187U CN 202320921216 U CN202320921216 U CN 202320921216U CN 220292187 U CN220292187 U CN 220292187U
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- plate
- fixedly connected
- hearing aid
- rope
- protective
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- 230000001681 protective effect Effects 0.000 title claims description 25
- 238000004891 communication Methods 0.000 claims description 2
- 241000894006 Bacteria Species 0.000 abstract description 4
- 230000000694 effects Effects 0.000 abstract description 3
- 230000009471 action Effects 0.000 description 6
- 238000000034 method Methods 0.000 description 5
- 238000010276 construction Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 208000032041 Hearing impaired Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 230000007794 irritation Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004377 microelectronic Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The application provides a protection type audiphone belongs to hearing aid technical field to solve the problem that current protection gasket is difficult to change, including host computer and in-ear portion, the connecting plate is all installed at both ends around the host computer, and the top fixedly connected with connecting pipe of host computer, the control handle is installed in the left side of connecting plate, and the output fixedly connected with rope axle of control handle, the outer wall connection of rope axle has the rope, and one side fixedly connected with fixed plate of rope. This application is through the connecting plate that sets up, after the audiphone is used for a long time, the user can rotate the control handle, under the effect of control handle, the rope axle begins to rotate, under the effect of rope axle, the rope pulling fixed plate removes, makes the fixed plate remove the fixed to first protection gasket, and the user can take off the second protection gasket from the income ear simultaneously, and the person of facilitating the use changes protection gasket, avoids on the protection gasket to breed the bacterium because of long-time use easily.
Description
Technical Field
The utility model relates to the field of hearing aids, in particular to a protective hearing aid.
Background
Hearing aids, which are a type of speaker device that helps the hearing impaired to improve hearing and thus speech communication, have been miniaturized with the development of microelectronics, and in order to avoid the irritation of the skin of the user caused by the hard hearing aid housing during the use of the hearing aid, a protective hearing aid is needed to protect the skin of the user.
In the process of using the existing protective hearing aid, a user generally isolates between the hard hearing aid shell and the skin of the user through the protective gasket, bacteria are easy to breed in the protective gasket after the gasket is used for a long time, the existing protective gasket is difficult to replace, and the hearing aid is easy to cause problems in the using process.
In the current protection type hearing aid in the in-process of using, the inside sound that is provided with the megaphone and enlargies the inside collection of host computer of hearing aid, consequently the megaphone is the most important part when the hearing aid is used, and in the current hearing aid in-process of using, the user is difficult to dismantle the megaphone, causes the user to be difficult to maintain the hearing aid, leads to the life of hearing aid to reduce.
We have therefore made improvements in this respect and have proposed a protective hearing aid.
Disclosure of Invention
The utility model aims at: the problem that an existing protection gasket is difficult to replace and difficult to disassemble a loudspeaker exists at present is solved.
In order to achieve the above object, the present utility model provides the following technical solutions:
a protective hearing aid to ameliorate the above problems.
The application is specifically such that:
including host computer and income ear portion, the connecting plate is all installed at both ends around the host computer, and the top fixedly connected with connecting pipe of host computer, the control handle is installed in the left side of connecting plate, and the output fixedly connected with rope axle of control handle, the outer wall connection of rope axle has the rope, and one side fixedly connected with fixed plate of rope, the slide bar is all installed to the inside left and right sides of connecting plate, and the outer wall mounting of slide bar has the slider, go into the outer wall mounting of ear and have first protection gasket, and go into the left side of ear portion connecting pipe, go into the internally mounted of ear portion and install the megaphone, and the left and right sides of megaphone all installs the mounting panel, the internally mounted of mounting panel has electric guide rod, and one side fixedly connected with push pedal of electric guide rod, the inclined plate is all installed to the upper and lower both sides of push pedal, and the internally mounted movable block of inclined plate, the inside mid-mounting panel has the dead lever, and the movable plate is installed to the outer wall of dead lever.
As the preferred technical scheme of this application, the top of income ear portion is provided with the sound hole, and constitutes sliding construction between income ear portion and the second protection gasket to constitute detachable construction between income ear portion and the megaphone.
As the preferred technical scheme of this application, first protection gasket is installed to one side of connecting plate, and the fixed plate symmetry sets up in first protection gasket's upper and lower both sides to constitute sliding construction between fixed plate and the connecting plate.
As the preferred technical scheme of this application, the inside of hang plate is provided with the spout with movable block assorted, and fixed connection between movable block and the push pedal to fixed connection between hang plate and the movable plate.
As the preferred technical scheme of this application, the stripper plate is all installed at both ends around the megaphone, and fixed connection between stripper plate and the movable plate to constitute sliding construction between movable plate and the dead lever.
As the preferred technical scheme of this application, constitute sliding structure between slide bar and the slider, and fixed connection between slider and the fixed plate to one side fixedly connected with spring of slider.
Compared with the prior art, the utility model has the beneficial effects that:
in the scheme of the application:
through the connecting plate, after the hearing aid is used for a long time, a user can rotate the control handle, the rope shaft starts to rotate under the action of the control handle, and the rope pulls the fixing plate to move under the action of the rope shaft, so that the fixing plate is released from fixing the first protection gasket, and meanwhile, the user can take down the second protection gasket from the ear-in part, so that the user can conveniently replace the protection gasket, and bacteria which are easy to breed due to long-time use on the protection gasket are avoided;
through the mounting panel that sets up, after the audiphone is used for a long time, when the user needs to maintain the inside megaphone of audiphone, the user can control electric guide rod and remove, makes electric guide rod drive the push pedal and moves forward, makes the push pedal drive movable block promote the hang plate to make the interval between the hang plate increase, under the effect of hang plate, the movable plate drives the stripper plate and releases the fixing to the megaphone, and the person of facilitating the use dismantles the megaphone in order to maintain, increases the life of audiphone.
Drawings
Fig. 1 is a schematic perspective view of a protective hearing aid according to the present application;
fig. 2 is a schematic diagram of an inside view of an in-ear portion of a protective hearing aid according to the present application;
fig. 3 is a schematic side view of the internal structure of the fixing plate of the protective hearing aid provided by the application;
fig. 4 is a schematic side view of the internal structure of the connection plate of the protective hearing aid provided by the application.
The figures indicate: 1. a host; 2. an ear insertion part; 3. a connecting plate; 4. a first protective pad; 5. a second protective pad; 6. a connecting pipe; 7. a sound outlet hole; 8. a mounting plate; 9. an inclined plate; 10. a moving plate; 11. an electric guide rod; 12. an extrusion plate; 13. a loudspeaker; 14. a moving block; 15. a fixed rod; 16. a push plate; 17. a control handle; 18. a rope shaft; 19. a fixing plate; 20. a rope; 21. a slide bar; 22. a slide block; 23. and (3) a spring.
Description of the embodiments
In order to make the objects, technical solutions and advantages of the embodiments of the present utility model more clear, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings. It will be apparent that the described embodiments are some, but not all, embodiments of the utility model.
Thus, the following detailed description of the embodiments of the utility model is not intended to limit the scope of the utility model, as claimed, but is merely representative of some embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
It should be noted that, under the condition of no conflict, the embodiments of the present utility model and the features and technical solutions in the embodiments may be combined with each other.
It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures.
In the description of the present utility model, it should be noted that, the terms "upper", "lower", and the like indicate an azimuth or a positional relationship based on the azimuth or the positional relationship shown in the drawings, or an azimuth or a positional relationship conventionally put in use of the inventive product, or an azimuth or a positional relationship conventionally understood by those skilled in the art, such terms are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or element to be referred must have a specific azimuth, be constructed and operated in a specific azimuth, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used merely to distinguish between descriptions and should not be construed as indicating or implying relative importance.
Examples
As shown in fig. 1-4, this embodiment provides a protective hearing aid, including a host 1 and an in-ear part 2, the front and rear ends of the host 1 are all installed with a connecting plate 3, and the top fixedly connected with connecting pipe 6 of the host 1, control handle 17 is installed in the left side of connecting plate 3, and the output fixedly connected with rope shaft 18 of control handle 17, the outer wall of rope shaft 18 is connected with rope 20, and one fixedly connected with fixed plate 19 of rope 20, slide bar 21 is all installed to the inside left and right sides of connecting plate 3, and slide bar 21's outer wall installs slider 22, first protection gasket 4 is installed to the outer wall of in-ear part 2, and in-ear part 2 is located the left side of connecting pipe 6, in-ear part 2's internally mounted has megaphone 13, and the left and right sides of megaphone 13 all installs mounting panel 8, the internally mounted of mounting panel 8 has electric guide 11, and one side fixedly connected with push pedal 16 of electric guide 11, the tilt plate 9 is all installed in the upper and lower both sides of push pedal 16, and the internally mounted movable block 14 of tilt plate 9, the internally mounted movable block 15 of 8, the internally mounted fixed rod 15, and the fixed plate 10 is installed with the fixed plate 15.
Examples
The scheme of example 1 is further described in conjunction with the specific operation described below:
as shown in fig. 1-2, as a preferred embodiment, on the basis of the above manner, further, the sound outlet 7 is arranged above the ear-in portion 2, a sliding structure is formed between the ear-in portion 2 and the second protection pad 5, a detachable structure is formed between the ear-in portion 2 and the loudspeaker 13, the loudspeaker 13 in the ear-in portion 2 can transmit sound to the ear of the user through the sound outlet 7 through the relationship between the ear-in portion 2 and the sound outlet 7, the second protection pad 5 can be removed from the ear-in portion 2 by the user through the structural relationship between the ear-in portion 2 and the second protection pad 5, the protection pad can be replaced conveniently by the user, the loudspeaker 13 can be detached conveniently by the user through the structural relationship between the ear-in portion 2 and the loudspeaker 13, the loudspeaker 13 can be maintained by the user, and the service life of the hearing aid is prolonged.
As shown in fig. 1 to 4, as a preferred embodiment, further, on the basis of the above manner, the first protection pad 4 is installed on one side of the connection plate 3, the fixing plates 19 are symmetrically disposed on the upper and lower sides of the first protection pad 4, and a sliding structure is formed between the fixing plates 19 and the connection plate 3, so that the hearing aid can conveniently protect the skin of the user through the first protection pad 4 by means of the structural relationship between the connection plate 3 and the first protection pad 4, and the fixing plates 19 and the connection plate 3, so that the user can fix and release the first protection pad 4 through the fixing plates 19.
As shown in fig. 2-3, as a preferred embodiment, on the basis of the above manner, further, a chute matched with the moving block 14 is provided in the inclined plate 9, the moving block 14 is fixedly connected with the pushing plate 16, the inclined plate 9 is fixedly connected with the moving plate 10, and the pushing plate 16 can drive the moving block 14 to slide in the inclined plate 9 in the moving process by virtue of the structural relationship between the inclined plate 9 and the moving block 14 and the connecting relationship between the moving block 14 and the pushing plate 16, so that the moving block 14 pushes the inclined plate 9, thereby moving the inclined plate 9, and a user can conveniently drive the moving plate 10 to move by virtue of the inclined plate 9.
As shown in fig. 2, as a preferred embodiment, further, on the basis of the above manner, the squeeze plate 12 is mounted at the front and rear ends of the loudspeaker 13, the squeeze plate 12 is fixedly connected with the moving plate 10, a sliding structure is formed between the moving plate 10 and the fixing rod 15, through the positional relationship between the loudspeaker 13 and the squeeze plate 12, a user can conveniently fix or release the loudspeaker 13 through the squeeze plate 12, the user can conveniently mount and dismount the loudspeaker 13, and through the connection relationship between the squeeze plate 12 and the moving plate 10 and the structural relationship between the moving plate 10 and the fixing rod 15, the user can control the movement of the squeeze plate 12 through the moving plate 10, and the fixing rod 15 can limit the movement of the moving plate 10.
As shown in fig. 4, in the preferred embodiment, a sliding structure is further formed between the slide bar 21 and the slide bar 22, the slide bar 22 is fixedly connected with the fixed plate 19, one of the slide bars 22 is fixedly connected with the spring 23, the slide bar 21 and the slide bar 22 can limit the movement of the fixed plate 19 by the structural relationship between the slide bar 21 and the slide bar 22 and the connection relationship between the slide bar 22 and the fixed plate 19, and the slide bar 22 can be reset under the action of the spring 23 when the external force is absent by the connection relationship between the slide bar 22 and the spring 23.
Specifically, this protection type audiphone is when using: after the hearing aid is used for a long time, a user can rotate the control handle 17, under the action of the control handle 17, the rope shaft 18 starts to rotate, and under the action of the rope shaft 18, the rope 20 pulls the fixing plate 19 to move, so that the fixing plate 19 is used for releasing the fixing of the first protection gasket 4, and meanwhile, the user can take down the second protection gasket 5 from the ear-in part 2, so that the protection gasket is convenient to replace, and bacteria are prevented from being bred on the protection gasket easily due to long-time use.
After the hearing aid is used for a long time, when a user needs to maintain the loudspeaker 13 in the hearing aid, the user can control the electric guide rod 11 to move, the electric guide rod 11 drives the pushing plate 16 to move forwards, the pushing plate 16 drives the moving block 14 to push the inclined plates 9, the distance between the inclined plates 9 is increased, the moving plate 10 drives the extruding plate 12 to release the fixation of the loudspeaker 13 under the action of the inclined plates 9, and the user can detach the loudspeaker 13 for maintenance conveniently, so that the service life of the hearing aid is prolonged.
The above embodiments are only for illustrating the present utility model and not for limiting the technical solutions described in the present utility model, and although the present utility model has been described in detail in the present specification with reference to the above embodiments, the present utility model is not limited to the above specific embodiments, and thus any modifications or equivalent substitutions are made to the present utility model; all technical solutions and modifications thereof that do not depart from the spirit and scope of the utility model are intended to be included in the scope of the appended claims.
Claims (6)
1. The utility model provides a protection type hearing aid, includes host computer (1) and income ear portion (2), a serial communication port, connecting plate (3) are all installed at the front and back both ends of host computer (1), and the top fixedly connected with connecting pipe (6) of host computer (1), control handle (17) are installed in the left side of connecting plate (3), and the output fixedly connected with rope axle (18) of control handle (17), the outer wall connection of rope axle (18) has rope (20), and one fixedly connected with fixed plate (19) of rope (20), slide bar (21) are all installed to the inside left and right sides of connecting plate (3), and slider (22) are installed to the outer wall of slide bar (21), first protection gasket (4) are installed to the outer wall of income ear portion (2), and the top fixedly connected with connecting pipe (6) is left side of income ear portion (2), internally mounted of income ear portion (2) has megaphone (13), and the left and right sides of megaphone (13) all installs mounting panel (8), internally mounted of mounting panel (8) has electric guide bar (11), and electric guide bar (16) are installed on the side of side (16) and two inclined plate (9) are installed down, the inside mid-mounting of mounting panel (8) has dead lever (15), and movable plate (10) are installed to the outer wall of dead lever (15).
2. A protective hearing aid according to claim 1, characterized in that the sound outlet opening (7) is provided above the ear-in part (2), that a sliding structure is formed between the ear-in part (2) and the second protective pad (5), and that a detachable structure is formed between the ear-in part (2) and the loudspeaker (13).
3. A protective hearing aid according to claim 1, characterized in that the first protective pad (4) is mounted on one side of the connecting plate (3), the fixing plates (19) are symmetrically arranged on the upper and lower sides of the first protective pad (4), and a sliding structure is formed between the fixing plates (19) and the connecting plate (3).
4. A protective hearing aid according to claim 1, characterized in that the tilting plate (9) is provided with a chute matching the moving block (14) inside, and that the moving block (14) is fixedly connected with the push plate (16) and that the tilting plate (9) is fixedly connected with the moving plate (10).
5. A protective hearing aid according to claim 1, characterized in that the front and rear ends of the loudspeaker (13) are provided with squeeze plates (12), the squeeze plates (12) are fixedly connected with the moving plate (10), and a sliding structure is formed between the moving plate (10) and the fixed rod (15).
6. A protective hearing aid according to claim 1, characterized in that a sliding structure is formed between the slide bar (21) and the slide block (22), that the slide block (22) is fixedly connected with the fixing plate (19), and that one of the slide blocks (22) is fixedly connected with the spring (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320921216.6U CN220292187U (en) | 2023-04-14 | 2023-04-14 | Protective hearing aid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320921216.6U CN220292187U (en) | 2023-04-14 | 2023-04-14 | Protective hearing aid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220292187U true CN220292187U (en) | 2024-01-02 |
Family
ID=89336757
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320921216.6U Active CN220292187U (en) | 2023-04-14 | 2023-04-14 | Protective hearing aid |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220292187U (en) |
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2023
- 2023-04-14 CN CN202320921216.6U patent/CN220292187U/en active Active
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