CN217849680U - Speech communication device for severe deaf old people - Google Patents
Speech communication device for severe deaf old people Download PDFInfo
- Publication number
- CN217849680U CN217849680U CN202221264196.1U CN202221264196U CN217849680U CN 217849680 U CN217849680 U CN 217849680U CN 202221264196 U CN202221264196 U CN 202221264196U CN 217849680 U CN217849680 U CN 217849680U
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- CN
- China
- Prior art keywords
- sound
- flexible rod
- collecting barrel
- sound collecting
- sound guide
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- Expired - Fee Related
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- 206010011878 Deafness Diseases 0.000 title claims abstract description 19
- 208000016354 hearing loss disease Diseases 0.000 claims abstract description 12
- 231100000895 deafness Toxicity 0.000 claims abstract description 11
- 238000007789 sealing Methods 0.000 claims description 11
- 210000005069 ears Anatomy 0.000 claims description 5
- 235000017166 Bambusa arundinacea Nutrition 0.000 abstract description 7
- 235000017491 Bambusa tulda Nutrition 0.000 abstract description 7
- 241001330002 Bambuseae Species 0.000 abstract description 7
- 235000015334 Phyllostachys viridis Nutrition 0.000 abstract description 7
- 239000011425 bamboo Substances 0.000 abstract description 7
- 230000002349 favourable effect Effects 0.000 abstract description 6
- 230000007613 environmental effect Effects 0.000 abstract description 2
- 206010036626 Presbyacusis Diseases 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 208000009800 presbycusis Diseases 0.000 description 2
- 210000003477 cochlea Anatomy 0.000 description 1
- 231100000888 hearing loss Toxicity 0.000 description 1
- 230000010370 hearing loss Effects 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
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Abstract
The utility model discloses a speech communication device for the elderly with severe deafness, which comprises a listening part, a sound collecting barrel and a sound guide pipe; the listening part is worn on the ear; the sound collecting cylinder is in a horn shape, is provided with a small end and a large end and is used for collecting sound in the environment; one end of the sound guide tube is connected with the listening part, and the other end is connected with the small end of the sound collecting barrel. And be provided with detachable seal assembly on the main aspects of sound collection section of thick bamboo, can cover when not needing to communicate and seal sound collection section of thick bamboo, perhaps also can select to cover when environmental sound is too noisy and seal. The utility model discloses be favorable to the old person to wear comfortably to be convenient for keep certain distance and old person's speech communication.
Description
Technical Field
The utility model belongs to the technical field of medical instrument, concretely relates to speech communication device for the severely deaf old people.
Background
Presbycusis refers to progressive hearing loss that gradually occurs with age, and the incidence rate of presbycusis usually as high as about 60% in 65-75 years old. For the severely deaf old people, the speech resolving capability is reduced, the patients can hear the sound and cannot hear the content clearly, other people often need to speak loudly and repeatedly at the ears to hear the content, the communication with the patients in hospitals is easy to infect when being close to the patients and cannot hear the content clearly when being far away, and the speech communication quality between the old people is seriously influenced. In order to effectively communicate, the elderly usually need to wear hearing aids, but because the current hearing aids have large current and large sound, many deaf elderly are unwilling to wear the hearing aids, and therefore the existing hearing aids are not favorable for the elderly to wear and use comfortably in communication.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that a heavily deaf old person language interchange ware is provided, is favorable to the old person to wear comfortablely to be convenient for keep the certain distance to communicate with the old person.
In order to solve the problem, the utility model adopts the following technical scheme:
the speech communication device for the elderly with severe deafness comprises a listening part, a sound collecting barrel and a sound guide pipe; the listening part is worn on the ear; the sound collecting cylinder is in a horn shape, is provided with a small end and a large end and is used for collecting sound in the environment; one end of the sound guide tube is connected with the sound listening part, and the other end is connected with the small end of the sound collecting barrel.
As a further improvement of the technical scheme:
the big end of the sound collecting barrel is provided with a detachable sealing component, so that the sound collecting barrel can be covered and sealed when communication is not needed, or the sound collecting barrel can be covered and sealed when the environmental sound is too noisy.
The seal assembly includes the lid that sets up with the axle center, the pivot and shelter from the dish, be provided with the first sound hole of crossing through of off-centre on the lid, shelter from the second sound hole of crossing through that is provided with off-centre on the dish, it sets up in the upper end of lid to shelter from the dish, be provided with the centre bore on the lid, the pivot is rotatable to be installed on the centre bore, the upper end protrusion in the upper surface of lid of pivot, and pivot and shelter from a set fixed connection, so that shelter from the dish and can rotate around the axis, and change the coincidence area of the sound hole is crossed to first sound hole and second, through changing the two size of coincidence, be favorable to adjusting the size of sound.
The shielding plate is provided with a handheld portion used for being held by hand, the handheld portion protrudes out of the upper end of the shielding plate, and the shielding plate is convenient to hold and rotate.
A soft strip is arranged between the sound collecting cylinder and the sealing component, and two ends of the soft strip are fixedly connected with the sound collecting cylinder and the sealing component respectively, so that the portable sound collecting device is convenient to carry.
A flexible rod is arranged between the listening part and the sound collecting barrel, extends along the sound guide tube and is overlapped with the sound guide tube into a whole. Specifically, a plurality of buckles are arranged on the side surface of the flexible rod, the sound guide tube is fixed in the buckles and is overlapped with the flexible rod into a whole, or the flexible rod is hollow and has two through ends, the flexible rod is sleeved outside the sound guide tube, and the sound guide tube is overlapped into a whole. Because the flexible rod has certain plasticity, the orientation of the sound collecting barrel is convenient to change so as to hear the speaking of people in different directions.
The small end of the sound collecting barrel is provided with a connector which protrudes out of the sound collecting barrel, the connector is communicated with the inner side of the sound collecting barrel, and the sound guide pipe is fixedly sleeved outside the connector, so that the sound collecting barrel is convenient to connect and use.
The listening part comprises two ear hooks, one end of the sound guide tube, which is connected with the listening part, is divided into two branches, the two branches are respectively connected with the two ear hooks, and an elastic sheet is connected between the two ear hooks, so that the two ear hooks are elastically clamped on ears on two sides, and the ear hook is convenient to wear.
The utility model has the advantages that:
the utility model discloses in, owing to do not adopt electrical components equipment, there is not current sound, can not feel harsh ear after wearing, make the patient more comfortable, connect listening part and sound collecting barrel through the leading note pipe, through speaking to sound collecting barrel, the sound that the old person who wears listening part heaped is enlarged and is favorable to linking up and exchanges, and the leading note pipe has certain length, can keep the certain distance to speak and communicate with old patient to sound collecting barrel during the exchange, needn't lean on the other speech of ear, be favorable to exchanging healthily.
Drawings
Fig. 1 is a schematic structural diagram of embodiment 1 of the present invention.
Fig. 2 is an exploded view of the closure assembly of fig. 1.
Fig. 3 is a schematic structural diagram of a part of the embodiment 2 of the present invention different from the embodiment 1.
Reference numbers in the figures: 1. a sound collection tube; 2. a sound guide tube; 3. a listening section; 4. an elastic sheet; 5. a seal assembly; 51. a shield plate; 511. a second sound passing hole; 512. a hand-held portion; 52. a cover body; 521. a first sound passing hole; 522. a central bore; 53. a rotating shaft; 6. soft strips; 7. a connector; 8. a flexible rod; 9. and (5) buckling.
Detailed Description
Example 1:
as shown in fig. 1, the speech communication device for the elderly with severe deafness of the present embodiment includes a listening part 3, a sound collecting barrel 1 and a sound guiding tube 2.
The listening part 3 is worn on the ears and comprises two ear hooks, one end of the sound guide tube 2 connected with the listening part 3 is divided into two branches, the two branches are respectively connected with the two ear hooks, and an elastic sheet 4 is connected between the two ear hooks for elastically clamping the two ear hooks on the ears on two sides.
The sound collecting tube 1 is in a horn shape, is provided with a small end and a large end and is used for collecting sound in the environment, and the large end of the sound collecting tube 1 is provided with a detachable sealing assembly 5. A soft strip 6 is arranged between the sound collecting cylinder 1 and the sealing component 5, and two ends of the soft strip 6 are respectively fixedly connected with the sound collecting cylinder 1 and the sealing component 5.
As shown in fig. 2, the sealing assembly 5 includes a cover 52, a rotating shaft 53 and a shielding disc 51 coaxially disposed, the cover 52 is provided with a first sound passing hole 521 eccentrically penetrating therethrough, the shielding disc 51 is provided with a second sound passing hole 511 eccentrically penetrating therethrough, the shielding disc 51 is disposed at an upper end of the cover 52, the cover 52 is provided with a central hole 522, the rotating shaft 53 is rotatably mounted on the central hole 522, the upper end of the rotating shaft 53 protrudes out of an upper surface of the cover 52, and the rotating shaft 53 is fixedly connected to the shielding disc 51, so that the shielding disc 51 can rotate around an axis to change an overlapping area of the first sound passing hole 521 and the second sound passing hole 511. The shielding plate 51 is provided with a handheld portion 512 for being handheld, the handheld portion 512 protrudes out of the upper end of the shielding plate 51, a connecting hole is formed in the inner side of the handheld portion 512, the upper end of the rotating shaft 53 is in threaded connection with the connecting hole, a boss is arranged at the lower end of the rotating shaft 53, and the size of the boss is larger than that of the central hole 522, so that the rotating shaft 53 can rotate and cannot be separated from the cover body 52.
As shown in fig. 1, one end of the sound guide tube 2 is connected to the listening portion 3, and the other end is connected to the small end of the sound collecting tube 1, and generally, the sound guide tube 2 is a flexible tube. The small end of the sound collecting barrel 1 is provided with a connector 7 protruding out of the sound collecting barrel, the connector 7 is communicated with the inner side of the sound collecting barrel 1, the sound guide tube 2 is fixedly sleeved outside the connector 7, the connector 7 is provided with a spherical protruding part, and the size of the protruding part is slightly larger than the inner hole of the sound guide tube 2, so that the sound guide tube 2 can be sleeved on the connector 7 more stably.
A flexible rod 8 is arranged between the listening part 3 and the sound collecting barrel 1, and the flexible rod 8 extends along the sound guide tube 2 and is overlapped with the sound guide tube 2 into a whole. Specifically, the flexible rod 8 has a certain plasticity and can be bent in any direction and keep the bent state, the side surface of the flexible rod 8 is provided with a plurality of buckles 9, the sound guide tube 2 is fixed in the buckles 9 and is overlapped with the flexible rod 8 into a whole, the general buckles 9 are provided with the buckles 9 in a U shape, the buckles 9 are provided with openings with the width smaller than the pipe diameter of the sound guide tube 2, and the sound guide tube 2 can be stably clamped in the buckles 9.
Example 2:
as shown in fig. 3, the present embodiment is different from embodiment 1 only in that: 8 cavity and both ends of flexible rod link up, and flexible rod 8 covers outside leading note pipe 2 and leading note pipe 2 superposes as an organic whole, after the crooked shape that changes flexible rod 8, the change also can be followed to the collection sound section of thick bamboo 1 orientation that leading note pipe 2 tip is connected, can conveniently change collection sound section of thick bamboo 1 orientation equally, and the structure is also more compact like this, and flexible rod 8 also can not break away from leading note pipe 2, is more convenient for wear the use.
When heavily deaf old person wears this language alternator, prop open two ear-hooks, the tip is inserted in the cochlea, adjust the direction of sound collection section of thick bamboo 1 through flexible pole 8, the people who speaks with old patient can be to the speech of sound collection section of thick bamboo 1, sound passes through leading sound pipe 2 and listening part 3 and reaches old person's ear, when short duration does not hear sound, also needn't take off, only need cover sound collection section of thick bamboo 1 with seal assembly 5, seal up seal assembly 5 after, still can rotate sheltering from dish 51, change the size of the coincidence area of first sound hole 521 and second sound hole 511, adjust the size of volume in certain extent.
Claims (8)
1. The speech communication device for the elderly with severe deafness is characterized in that: comprises a listening part (3), a sound collecting barrel (1) and a sound guide tube (2); the listening part (3) is worn on the ear; the sound collecting barrel (1) is in a horn shape, is provided with a small end and a large end and is used for collecting sound in the environment; one end of the sound guide tube (2) is connected with the listening part (3), and the other end is connected with the small end of the sound collecting barrel (1);
the big end of the sound collection tube (1) is provided with a detachable sealing component (5);
the sealing assembly (5) comprises a cover body (52) coaxially arranged, a rotating shaft (53) and a shielding disc (51), wherein a first sound passing hole (521) which is eccentrically communicated is formed in the cover body (52), a second sound passing hole (511) which is eccentrically communicated is formed in the shielding disc (51), the shielding disc (51) is arranged at the upper end of the cover body (52), a central hole (522) is formed in the cover body (52), the rotating shaft (53) is rotatably arranged on the central hole (522), the upper end of the rotating shaft (53) protrudes out of the upper surface of the cover body (52), and the rotating shaft (53) is fixedly connected with the shielding disc (51), so that the shielding disc (51) can rotate around an axis, and the overlapping area of the first sound passing hole (521) and the second sound passing hole (511) is changed.
2. The speech communicator for severe deafness and elderly people according to claim 1, wherein: the shielding plate (51) is provided with a handheld part (512) for holding by hand, and the handheld part (512) protrudes out of the upper end of the shielding plate (51).
3. The speech communicator for severe deafness and elderly people according to claim 1, wherein: a soft strip (6) is arranged between the sound collecting cylinder (1) and the sealing component (5), and two ends of the soft strip (6) are fixedly connected with the sound collecting cylinder (1) and the sealing component (5) respectively.
4. The speech communicator for severe deafness and elderly people according to claim 1, wherein: a flexible rod (8) is arranged between the listening part (3) and the sound collecting barrel (1), and the flexible rod (8) extends along the sound guide pipe (2) and is overlapped with the sound guide pipe (2) into a whole.
5. The speech communicator for severe deafness and elderly people according to claim 4, wherein: a plurality of buckles (9) are arranged on the side surface of the flexible rod (8), and the sound guide tube (2) is fixed in the buckles (9) and is overlapped with the flexible rod (8) into a whole.
6. The speech communicator for severe deafness and elderly people of claim 4, wherein: the flexible rod (8) is hollow, two ends of the flexible rod are communicated, the flexible rod (8) is sleeved outside the sound guide pipe (2), and the sound guide pipe (2) is overlapped into a whole.
7. The speech communicator for severe deafness and elderly people according to claim 1, wherein: the small end of the sound collecting barrel (1) is provided with a connector (7) protruding out of the small end, the connector (7) is communicated with the inner side of the sound collecting barrel (1), and the sound guide pipe (2) is fixedly sleeved outside the connector (7).
8. The speech communicator for severe deafness and elderly people according to claim 1, wherein: the listening part (3) comprises two ear hooks, one end of the sound guide tube (2) connected with the listening part (3) is divided into two branches, the two branches are respectively connected with the two ear hooks, and an elastic sheet (4) is connected between the two ear hooks so as to enable the two ear hooks to be elastically clamped at ears on two sides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221264196.1U CN217849680U (en) | 2022-05-24 | 2022-05-24 | Speech communication device for severe deaf old people |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221264196.1U CN217849680U (en) | 2022-05-24 | 2022-05-24 | Speech communication device for severe deaf old people |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217849680U true CN217849680U (en) | 2022-11-18 |
Family
ID=84019871
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221264196.1U Expired - Fee Related CN217849680U (en) | 2022-05-24 | 2022-05-24 | Speech communication device for severe deaf old people |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217849680U (en) |
-
2022
- 2022-05-24 CN CN202221264196.1U patent/CN217849680U/en not_active Expired - Fee Related
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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: 20221118 |