CN220422053U - Hearing aid for television - Google Patents
Hearing aid for television Download PDFInfo
- Publication number
- CN220422053U CN220422053U CN202321823990.XU CN202321823990U CN220422053U CN 220422053 U CN220422053 U CN 220422053U CN 202321823990 U CN202321823990 U CN 202321823990U CN 220422053 U CN220422053 U CN 220422053U
- Authority
- CN
- China
- Prior art keywords
- hearing aid
- television
- groove
- main body
- fixedly connected
- 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
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 10
- 239000010959 steel Substances 0.000 claims abstract description 10
- 230000000694 effects Effects 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 4
- 210000003128 head Anatomy 0.000 description 5
- 210000005069 ears Anatomy 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 210000004556 brain Anatomy 0.000 description 3
- 230000002035 prolonged effect Effects 0.000 description 3
- 208000032041 Hearing impaired Diseases 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000000613 ear canal Anatomy 0.000 description 1
- 210000004177 elastic tissue Anatomy 0.000 description 1
- 239000002657 fibrous material Substances 0.000 description 1
- 230000021332 multicellular organism growth Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Structure Of Receivers (AREA)
Abstract
The utility model relates to the technical field of hearing aids, in particular to a television hearing aid which comprises a hearing aid main body, a movable block and an elastic belt, wherein the top of the hearing aid main body is provided with the movable groove, the movable block is movably embedded in the movable groove, the top of the movable block is fixedly connected with a fixed block, at the moment, the extending belt is pulled according to the distance between the back of the ear and an auditory canal of a user to bypass the fixed block and then hang down, and then a pressing plate is pressed down, so that a positioning ring is embedded into the fixed groove again, the pressing plate presses the extending belt on the top of the hearing aid main body, at the moment, the user plugs a hearing aid component on the hearing aid main body into the ear, a Bluetooth receiving component in the hearing aid main body is connected with television signals to receive television sound, the extending distance of the extending belt can be changed through the matching of the fixed block, the number of times of changing the extending belt and a steel wire hose in the growth process of the body of the user is reduced, and the use cost of the device is reduced.
Description
Technical Field
The utility model relates to the technical field of hearing aids, in particular to a television 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. The television hearing aid brings great convenience to the hearing impaired, and can be connected with television signals to receive television sounds.
1. When the television main body device is used by a user with low age, the body state of the user can grow rapidly, so that the distance between the back of the ear and the auditory canal can be changed, the hearing aid components with different lengths can be frequently replaced in the use process of the user with low age, and the hearing aid components can be customized for the user, so that the cost is high, and the use cost of the device can be increased in the process of replacing the hearing aid components.
2. The connecting belt can be installed when two existing hearing aids are used for enabling the connection between the hearing aids and users to be more stable, but the length of the existing connecting belt needs to be adjusted by using a plurality of adjusting assemblies when the existing connecting belt is worn for users with different head bands, so that the device is inconvenient to use, and the practicability of the device is reduced.
Disclosure of Invention
In order to solve the above problems in the prior art, a television hearing aid is provided.
The specific technical scheme is as follows:
the television hearing aid comprises a hearing aid body, a movable block and an elastic belt, wherein the top of the hearing aid body is provided with the movable groove, the movable block is movably embedded in the movable groove, the top of the movable block is fixedly connected with a fixed block, a connecting rod penetrates through the fixed block, the top of the connecting rod is fixedly connected with a pressing plate, and one side of the hearing aid body is fixedly connected with the elastic belt.
Preferably, a steel wire hose is fixedly connected to one side, far away from the elastic band, of the hearing aid main body, and an extension band is arranged outside the steel wire hose and fixedly connected with the hearing aid main body.
Preferably, two elastic belts are provided, and one ends of the two elastic belts, which are far away from the hearing aid main body, are fixedly connected with the connecting block.
Preferably, a connecting groove is formed in one side, close to the connecting rod, of the fixing block, and the connecting rod is movably embedded and connected with the connecting groove.
Preferably, the connecting rod is fixedly connected with a positioning ring outside, one side of the connecting groove, which is close to the positioning ring, is provided with a fixing groove, and the positioning ring is movably embedded in the fixing groove.
Preferably, the two sides of the movable block are fixedly connected with positioning balls, and one side of the movable groove, which is close to the positioning balls, is provided with a positioning groove.
Preferably, the positioning grooves are positioned at two sides of the movable groove, a plurality of positioning grooves are formed, and the positioning balls are movably embedded in one of the positioning grooves.
The technical scheme has the following advantages or beneficial effects:
1. the movable block is moved to a proper position, the pressing plate is lifted, the positioning ring is separated from the fixed groove, at the moment, the extending belt is pulled according to the distance between the behind of the ear and the auditory canal of a user to enable the extending belt to bypass the fixed block and hang down again, the pressing plate is pressed down, the positioning ring is embedded into the fixed groove again, the pressing plate is used for pressing the extending belt on the top of the hearing aid main body, at the moment, a hearing aid assembly on the hearing aid main body is plugged into the ear by the user, the Bluetooth receiving assembly in the hearing aid main body is connected with a television signal to receive television sound, the extending distance of the extending belt can be changed through the cooperation of the fixed block and the extending belt, the frequency of changing the extending belt and a steel wire hose by the user in the body growth process is reduced, and the use cost of the device is reduced.
2. The two hearing aid main bodies are placed behind ears, so that the connecting block is located at the position of a user's back brain spoon, the connecting block pulls the elastic band to the rear of the user at the moment, the elastic band extends according to the head circumference of the user through the elasticity of the elastic band, the length of the device can be quickly changed according to the head circumference of the user through the elastic band, and the practicability of the device is improved.
Drawings
Embodiments of the present utility model will now be described more fully with reference to the accompanying drawings. The drawings, however, are for illustration and description only and are not intended as a definition of the limits of the utility model.
Fig. 1 is a schematic diagram of a television hearing aid according to the present utility model;
fig. 2 is a schematic cross-sectional view of a television hearing aid according to the present utility model;
fig. 3 is a schematic view of the internal components of a television hearing aid according to the present utility model;
fig. 4 is a schematic diagram of a mobile block of a television hearing aid according to the present utility model.
The above reference numerals denote: 1. a hearing aid body; 2. an extension belt; 3. a steel wire hose; 4. a movable groove; 5. a positioning groove; 6. a movable block; 7. a fixed block; 8. a connecting rod; 9. a positioning ring; 10. a pressing plate; 11. a connection groove; 12. a fixing groove; 13. a positioning ball; 14. an elastic belt; 15. and (5) connecting a block.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. 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, without conflict, the embodiments of the present utility model and features of the embodiments may be combined with each other.
The utility model is further described below with reference to the drawings and specific examples, which are not intended to be limiting.
Referring to fig. 1-4, a television hearing aid comprises a hearing aid main body 1, a movable block 6 and an elastic belt 14, wherein the top of the hearing aid main body 1 is provided with the movable groove 4, the movable block 6 is movably embedded in the movable groove 4, the top of the movable block 6 is fixedly connected with a fixed block 7, an adapting rod 8 is fixedly arranged in a penetrating manner, the top of the adapting rod 8 is fixedly connected with a pressing plate 10, one side of the hearing aid main body 1 is fixedly connected with the elastic belt 14, a bluetooth receiving and transmitting component is arranged in the hearing aid main body 1 and used for receiving television signals, the movable block 6 is moved to a proper position, the pressing plate 10 is lifted, the positioning ring 9 is separated from the fixed groove 12, the positioning ring 9 is pulled to bypass the fixed block 7 and then hung down according to the distance between the ear canal of a user, the positioning ring 9 is embedded in the fixed groove 12 again, the pressing plate 10 presses the extending belt 2 on the top of the hearing aid main body 1, at the moment, the hearing aid component on the hearing aid main body 1 is plugged into the ear by the user, the bluetooth receiving component in the television signal is connected with the television signal, the television signal is received, the television signal can be matched with the extending belt 2 through the fixed block 9, the extending distance of the extending belt 2 can be changed, the length of the extending belt 2 can be prolonged, the user can be prolonged, the time of the user can be prolonged, and the user can use the cost can be reduced, and the device can be replaced by the user can have the device.
Further, the side of the hearing aid main body 1 far away from the elastic belt 14 is fixedly connected with a steel wire hose 3, an extension belt 2 is arranged outside the steel wire hose 3, the extension belt 2 is fixedly connected with the hearing aid main body 1, the extension belt 2 is made of a commercially available soft high-extensibility material, and the steel wire hose 3 is made of a commercially available material and can assist in shaping of the extension belt 2.
Further, two elastic bands 14 are provided, and one ends of the two elastic bands 14 far away from the hearing aid body 1 are fixedly connected with the connecting block 15, and the elastic bands 14 are made of commercially available elastic fiber materials, so that the length of the device can be adjusted according to the head circumference of a user.
Further, a connecting groove 11 is formed in one side, close to the connecting rod 8, of the fixing block 7, the connecting rod 8 is movably embedded and connected with the connecting groove 11, and the connecting rod 8 can move up and down in the connecting groove 11 so as to drive the positioning ring 9 to move up and down.
Further, the outside fixedly connected with holding ring 9 of linking pole 8, the linking groove 11 is close to one side of holding ring 9 and is equipped with fixed slot 12, and holding ring 9 activity gomphosis is in fixed slot 12, and holding ring 9 is the rubber material, and holding ring 9 and fixed slot 12 activity gomphosis can be fixed the position of linking pole 8.
Further, the two sides of the movable block 6 are fixedly connected with positioning balls 13, one side of the movable groove 4, which is close to the positioning balls 13, is provided with positioning grooves 5, the positioning balls 13 are made of rubber materials, and the diameters of the positioning grooves 5 are equal to those of the positioning balls 13.
Further, the positioning grooves 5 are positioned at two sides of the movable groove 4, a plurality of positioning grooves 5 are arranged, the positioning balls 13 are movably embedded in one of the positioning grooves 5, and the plurality of positioning grooves 5 are arranged to change the positions of the fixed blocks 7.
Working principle: when the device is used, two hearing aid bodies 1 are placed behind ears, a connecting block 15 is located at a position of a user's rear brain spoon, at the moment, an elastic band 14 is pulled towards the rear of the user by the connecting block 15, the elastic band 14 extends according to the head circumference of the user through self elasticity, a movable block 6 is moved in a movable groove 4, a positioning ball 13 is driven to be continuously embedded in a positioning groove 5 corresponding to the movable block 6 when the movable block 6 moves, the positioning groove 5 at a proper position is selected to be movably embedded with the positioning ball 13, the movable block 6 is fixed at the current position, a lifting plate 10 is arranged, a positioning ring 9 is separated from the fixed groove 12, at the moment, an extension band 2 is pulled to bypass the fixed block 7 according to the distance between the user's ears and the auditory meatus and then is hung down, the pressing plate 10 is pressed down, the positioning ring 9 is embedded in the fixed groove 12 again, the pressing plate 10 presses the extension band 2 at the top of the hearing aid body 1, at the moment, a hearing aid component on the hearing aid body 1 is plugged in the ears by the user, and a Bluetooth receiving component in the hearing aid body 1 is connected with a television signal to receive sound.
The foregoing is merely illustrative of the preferred embodiments of the present utility model and is not intended to limit the embodiments and scope of the present utility model, and it should be appreciated by those skilled in the art that equivalent substitutions and obvious variations may be made using the description and illustrations of the present utility model, and are intended to be included in the scope of the present utility model.
Claims (7)
1. A television hearing aid, characterized by: including hearing aid main part (1), movable block (6) and elastic belt (14), open at hearing aid main part (1) top has movable groove (4), movable inslot (4) activity gomphosis has movable block (6), movable block (6) top fixedly connected with fixed block (7), it is equipped with connecting rod (8) to run through on the fixed, connecting rod (8) top fixedly connected with clamp plate (10), hearing aid main part (1) one side fixedly connected with elastic belt (14).
2. A television hearing aid as claimed in claim 1, characterized in that: one side of the hearing aid main body (1) far away from the elastic belt (14) is fixedly connected with a steel wire hose (3), an extension belt (2) is arranged outside the steel wire hose (3), and the extension belt (2) is fixedly connected with the hearing aid main body (1).
3. A television hearing aid as claimed in claim 1, characterized in that: the two elastic belts (14) are arranged, and one ends of the two elastic belts (14) which are far away from the hearing aid main body (1) are fixedly connected with the connecting blocks (15).
4. A television hearing aid as claimed in claim 1, characterized in that: one side of the fixed block (7) close to the connecting rod (8) is provided with a connecting groove (11), and the connecting rod (8) is movably embedded and connected with the connecting groove (11).
5. A television hearing aid as claimed in claim 4, characterized in that: the connecting rod (8) is fixedly connected with a positioning ring (9) outside, one side of the connecting groove (11) close to the positioning ring (9) is provided with a fixing groove (12), and the positioning ring (9) is movably embedded in the fixing groove (12).
6. A television hearing aid as claimed in claim 1, characterized in that: the two sides of the movable block (6) are fixedly connected with positioning balls (13), and one side of the movable groove (4) close to the positioning balls (13) is provided with a positioning groove (5).
7. A television hearing aid as claimed in claim 6, characterized in that: the positioning grooves (5) are positioned on two sides of the movable groove (4), a plurality of positioning grooves (5) are formed, and the positioning balls (13) are movably embedded in one of the positioning grooves (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321823990.XU CN220422053U (en) | 2023-07-12 | 2023-07-12 | Hearing aid for television |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321823990.XU CN220422053U (en) | 2023-07-12 | 2023-07-12 | Hearing aid for television |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220422053U true CN220422053U (en) | 2024-01-30 |
Family
ID=89656959
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321823990.XU Active CN220422053U (en) | 2023-07-12 | 2023-07-12 | Hearing aid for television |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220422053U (en) |
-
2023
- 2023-07-12 CN CN202321823990.XU patent/CN220422053U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |