Wireless communication artificial hearing aid

Abstract

The utility model provides a wireless communication artificial hearing aid, comprising a hearing aid body, the top of the hearing aid body is detachably connected with a sound transmission tube, one end of the sound transmission tube far away from the hearing aid body is fixedly connected with a loudspeaker ear mold, the hearing aid body is provided with a sealing anti-falling mechanism, and the loudspeaker ear mold is fixedly connected with the loudspeaker ear mold. An anti-static mechanism is arranged on the inner wall of the hearing aid body, and the sealing anti-falling mechanism comprises a movable cover, a wireless communication module and an arc-shaped buffer strip. Through the design of a sponge strip and a rubber strip, elastic deformation can be generated, impact force generated when the hearing aid body falls to the ground is buffered, the safety of the hearing aid body is guaranteed, the service life of the structure is prolonged, through the design of a wireless communication module, the hearing aid body can be in wireless connection with external audio equipment, and the hearing aid is convenient to use. And the loudspeaker ear mold can directly play the audio, so that the quality of the sound of the external audio equipment heard by the user is improved.

Description

Technical Field

[0001] The utility model relates to a wireless communication artificial hearing aid, belonging to the technical field of hearing aid structures. Background Art

[0002] A hearing aid is a small loudspeaker that amplifies sounds that are originally inaudible. It then uses the hearing-impaired person's residual hearing to send the sounds to the auditory center of the brain, where they can be felt, bringing great convenience to the hearing-impaired.

[0003] A Chinese patent discloses a hearing aid that is not easy to fall off, with the publication number CN214799881U. The technical solution disclosed in the patent document is as follows: it includes a base, the upper end of the base is fixedly connected to a fixing device, the fixing device is clamped with a main body, the upper left end of the main body is fixedly connected to an adjustment block, the middle left end of the main body is fixedly connected to a switch, the lower left end of the main body is fixedly connected to a power storage box, the upper right end of the main body is fixedly connected to an anti-slip device, and the right end of the anti-slip device is fixedly connected to a hearing device.

[0004] In order to solve the problem of poor wearing firmness of the existing structure, the existing technology adopts the method of designing an anti-slip device, but the anti-fall effect is still poor. Most users of hearing aids are elderly people. When the elderly operate the hearing aids, the hearing aids are very likely to fall, which makes the hearing aids easily broken. Utility Model Content

[0005] Based on the above background, the purpose of the present invention is to provide a wireless communication artificial hearing aid to solve the problems described in the background technology.

[0006] In order to achieve the above-mentioned utility model purpose, the utility model provides the following technical solutions:

[0007] A wireless communication artificial hearing aid comprises a hearing aid body, the top of the hearing aid body is detachably connected to a sound transmission tube, one end of the sound transmission tube away from the hearing aid body is fixedly connected to a loudspeaker ear mold, the hearing aid body is provided with a sealing anti-fall mechanism, and the inner wall of the hearing aid body is provided with an anti-static mechanism.

[0008] The sealing anti-fall mechanism includes a movable cover, a wireless communication module and an arc-shaped buffer strip. The movable cover is movably connected to the bottom of the hearing aid body. The wireless communication module is fixedly installed at the bottom of the hearing aid body. The arc-shaped buffer strip is arranged on the outer wall of the hearing aid body and the movable cover. The arc-shaped buffer strip includes a sponge strip, which is fixedly connected to the outer wall of the hearing aid body and the movable cover. A rubber strip is fixedly connected to the outer wall of the sponge strip. Circular grooves are provided inside the sponge strip and the rubber strip.

[0009] Preferably, the sealing anti-fall mechanism further comprises a raised frame, the bottom of the hearing aid body is fixedly connected with a charging interface, the raised frame is fixedly installed on the bottom of the hearing aid body, and the bottom of the raised frame is fixedly connected with a raised portion.

[0010] Preferably, a rubber ring is fixedly sleeved on the outer wall of the raised frame, the outer wall of the rubber ring is movably connected to the inner wall of the movable cover, a locking bolt is threadedly connected to the outer wall of the movable cover, and the threaded end of the locking bolt is movably connected to the outer wall of the raised part.

[0011] Preferably, the antistatic mechanism comprises a vertical alloy rod and an alloy seat, the vertical alloy rod is fixedly installed between the top and the bottom of the inner wall of the hearing aid body, and an alloy sleeve is fixedly sleeved on the outer wall of the vertical alloy rod.

[0012] Preferably, a No. 1 wire is fixedly connected to the outer wall of the alloy sleeve located at the top, and a No. 2 wire is fixedly connected to the outer walls of several alloy sleeves located below.

[0013] Preferably, the alloy seat is fixedly mounted on the back of the inner wall of the hearing aid body, the end of the No. 1 wire away from the alloy sleeve is fixedly connected to the top of the alloy seat, and the front of the alloy seat is fixedly connected to the capacitor body.

[0014] Preferably, a metal bent rod is fixedly connected to the top of the alloy seat, and a metal strip is fixedly connected to one end of the metal bent rod away from the alloy seat. The metal strip is fixedly mounted on the inner wall of the hearing aid body, and the back side of the metal strip extends to the back side of the hearing aid body.

[0015] Compared with the prior art, the utility model has the following advantages:

[0016] Through the design of the sponge strip and rubber strip, they can produce elastic deformation, which can buffer the impact force generated by the hearing aid body falling to the ground, ensure the safety of the hearing aid body, and extend the service life of the structure. Through the design of the wireless communication module, the hearing aid body can be wirelessly connected to the external audio device, and then the loudspeaker ear mold can directly play the audio, thereby improving the quality of the sound heard by the user from the external audio device. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings in the following description are only embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on the provided drawings without paying creative work.

[0018] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0019] Figure 2 This is a schematic diagram of the bottom structure of the hearing aid body of the utility model;

[0020] Figure 3 It is a schematic diagram of the cutaway structure of the arc-shaped buffer strip of the utility model;

[0021] Figure 4 It is a schematic diagram of the internal structure of the hearing aid body of the utility model;

[0022] Figure 5 for Figure 4 Enlarged view of structure A in FIG.

[0023] In the figure: 1. Hearing aid body; 2. Sound transmission tube; 3. Loudspeaker ear mold; 4. Sealing and anti-fall mechanism; 41. Movable cover; 42. Raised frame; 43. Raised part; 44. Rubber ring; 45. Wireless communication module; 46. Charging port; 47. Arc buffer strip; 471. Sponge strip; 472. Rubber strip; 473. Circular groove; 5. Anti-static mechanism; 51. Vertical alloy rod; 52. Alloy sleeve; 53. No. 1 wire; 54. No. 2 wire; 55. Alloy seat; 551. Capacitor body; 552. Metal bent rod; 553. Metal strip. DETAILED DESCRIPTION

[0024] The technical solution of the utility model is further described in detail below through specific embodiments and in combination with the accompanying drawings. It should be understood that the implementation of the utility model is not limited to the following embodiments, and any form of modification and / or change made to the utility model will fall within the protection scope of the utility model.

[0025] In the present invention, unless otherwise specified, all parts and percentages are weight units, and the equipment and raw materials used can be purchased from the market or are commonly used in the field. The methods in the following embodiments, unless otherwise specified, are conventional methods in the field. The components or equipment in the following embodiments, unless otherwise specified, are universal standard parts or components known to those skilled in the art, and their structures and principles are known to those skilled in the art through technical manuals or conventional experimental methods.

[0026] The following is a detailed description of the embodiments of the present invention in conjunction with the accompanying drawings. In the following detailed description, for ease of explanation, many specific details are described to provide a comprehensive understanding of the embodiments of the present invention. However, one or more embodiments may also be implemented by those skilled in the art without these specific details.

[0027] like Figure 1-Figure 5As shown, a wireless communication artificial hearing aid comprises a hearing aid body 1, a sound tube 2 is detachably connected to the top of the hearing aid body 1, a loudspeaker ear mold 3 is fixedly connected to the end of the sound tube 2 away from the hearing aid body 1, a sealing anti-fall mechanism 4 is arranged on the hearing aid body 1, an anti-static mechanism 5 is arranged on the inner wall of the hearing aid body 1, the sealing anti-fall mechanism 4 comprises a movable cover 41, a wireless communication module 45 and an arc-shaped buffer strip 47, the movable cover 41 is movably connected to the bottom of the hearing aid body 1, the wireless communication module 45 is fixedly installed on the bottom of the hearing aid body 1, the arc-shaped buffer strip 47 is arranged on the outer wall of the hearing aid body 1 and the movable cover 41, the arc-shaped buffer strip 47 comprises a sponge strip 471, the sponge strip 471 is fixedly connected to the outer wall of the hearing aid body 1 and the movable cover 41, and a rubber strip is fixedly connected to the outer wall of the sponge strip 471 472, circular grooves 473 are provided inside the sponge strip 471 and the rubber strip 472. The wireless communication module 45 is an existing structure. The wireless communication module 45 is a short-range wireless transmission technology, such as Bluetooth, WiFi, near-field communication, ZigBee, etc. The wireless communication module 45 enables the audio signal to be directly transmitted to the hearing aid body 1 by wireless means, and the hearing aid body 1 directly processes the sound before playing it, so as to avoid the hearing aid body 1 directly obtaining the sound signal played by the external smart device for amplification, which will lead to poor sound quality. The sponge strip 471 and the rubber strip 472 can produce elastic deformation to buffer the impact force generated by the hearing aid body 1 falling to the ground, thereby ensuring the safety of the hearing aid body 1. The design of the circular groove 473 can improve the buffering capacity of the sponge strip 471 and the rubber strip 472.

[0028] In this embodiment, the sealing anti-fall mechanism 4 also includes a raised frame 42, and a charging interface 46 is fixedly connected to the bottom of the hearing aid body 1. The raised frame 42 is fixedly installed on the bottom of the hearing aid body 1, and a raised portion 43 is fixedly connected to the bottom of the raised frame 42. A rubber ring 44 is fixedly sleeved on the outer wall of the raised frame 42, and the outer wall of the rubber ring 44 is movably connected to the inner wall of the movable cover 41. A locking bolt is threadedly connected to the outer wall of the movable cover 41, and the threaded end of the locking bolt is movably connected to the outer wall of the raised portion 43. The movable cover 41 is plugged into the outer wall of the raised frame 42. Through the design of the rubber ring 44, the connection between the movable cover 41 and the raised frame 42 can be sealed, and the wireless communication module 45 and the charging interface 46 can be waterproofed. After the movable cover 41 is plugged into place, the locking bolt on the movable cover 41 is tightened to complete the fixation of the position of the movable cover 41.

[0029] In this embodiment, the anti-static mechanism 5 includes a vertical alloy rod 51 and an alloy seat 55. The vertical alloy rod 51 is fixedly installed between the top and the bottom of the inner wall of the hearing aid body 1. An alloy sleeve 52 is fixedly sleeved on the outer wall of the vertical alloy rod 51. A No. 1 wire 53 is fixedly connected to the outer wall of the alloy sleeve 52 at the top, and a No. 2 wire 54 is fixedly connected to the outer walls of several alloy sleeves 52 located below. The alloy seat 55 is fixedly installed on the back of the inner wall of the hearing aid body 1, and one end of the No. 1 wire 53 away from the alloy sleeve 52 is fixedly connected to the top of the alloy seat 55. The front of the alloy seat 55 is fixedly connected to the capacitor body 551, and the top of the alloy seat 55 is fixedly connected to the metal bent rod 552. The metal bent rod 55 The end away from the alloy seat 55 is fixedly connected with a metal strip 553, which is fixedly mounted on the inner wall of the hearing aid body 1. The back of the metal strip 553 extends to the back of the hearing aid body 1. The end of the No. 2 wire 54 away from the alloy sleeve 52 is pre-connected to components such as a circuit board in the inner cavity of the hearing aid body 1. If static electricity is generated in the components inside the hearing aid body 1, the static electricity will be transmitted to the alloy seat 55 through the No. 2 wire 54, the vertical alloy rod 51 and the alloy sleeve 52, and then the capacitor body 551 can absorb the static electricity energy, thereby achieving a protective effect. The user can attach the metal strip 553 to the external grounding terminal, and the electric energy stored in the capacitor body 551 can be released through the metal bent rod 552.

[0030] The working principle of the wireless communication artificial hearing aid of the utility model is as follows: when in use, the hearing aid body 1 can be wirelessly connected to an external audio device through a charging interface 46, and the hearing aid body 1 directly processes the sound and then plays it from the loudspeaker ear mold 3, thereby improving the sound quality heard by the user; if the hearing aid body 1 falls, the arc-shaped buffer strip 47 will contact the ground, causing the sponge strip 471 and the rubber strip 472 to produce elastic deformation, thereby buffering the impact force on the hearing aid body 1.

[0031] This article uses specific examples to illustrate the principles and implementation methods of the utility model. The above examples are only used to help understand the method and core ideas of the utility model. It should be pointed out that for ordinary technicians in this technical field, without departing from the principles of the utility model, the utility model can also be improved and modified, and these improvements and modifications also fall within the scope of protection of the claims of the utility model.

Claims

1. A wireless communication artificial hearing aid, comprising a hearing aid body (1), characterized in that: The top of the hearing aid body (1) is detachably connected to a sound transmission tube (2); one end of the sound transmission tube (2) away from the hearing aid body (1) is fixedly connected to a loudspeaker ear mold (3); a sealing anti-fall mechanism (4) is provided on the hearing aid body (1); and an anti-static mechanism (5) is provided on the inner wall of the hearing aid body (1); The sealing anti-fall mechanism (4) comprises a movable cover (41), a wireless communication module (45) and an arc-shaped buffer strip (47); the movable cover (41) is movably connected to the bottom of the hearing aid body (1); the wireless communication module (45) is fixedly installed on the bottom of the hearing aid body (1); the arc-shaped buffer strip (47) is arranged on the outer walls of the hearing aid body (1) and the movable cover (41); the arc-shaped buffer strip (47) comprises a sponge strip (471); the sponge strip (471) is fixedly connected to the outer walls of the hearing aid body (1) and the movable cover (41); a rubber strip (472) is fixedly connected to the outer wall of the sponge strip (471); and circular grooves (473) are provided inside the sponge strip (471) and the rubber strip (472).

2. A wireless communication artificial hearing aid according to claim 1, characterized in that: The sealing anti-fall mechanism (4) further comprises a raised frame (42), the bottom of the hearing aid body (1) is fixedly connected to a charging interface (46), the raised frame (42) is fixedly mounted on the bottom of the hearing aid body (1), and the bottom of the raised frame (42) is fixedly connected to a raised portion (43).

3. A wireless communication artificial hearing aid according to claim 2, characterized in that: A rubber ring (44) is fixedly sleeved on the outer wall of the raised frame (42), the outer wall of the rubber ring (44) is movably connected to the inner wall of the movable cover (41), a locking bolt is threadedly connected to the outer wall of the movable cover (41), and the threaded end of the locking bolt is movably connected to the outer wall of the raised portion (43).

4. The wireless communication artificial hearing aid according to claim 1, characterized in that: The antistatic mechanism (5) comprises a vertical alloy rod (51) and an alloy seat (55); the vertical alloy rod (51) is fixedly mounted between the top and the bottom of the inner wall of the hearing aid body (1); and an alloy sleeve (52) is fixedly sleeved on the outer wall of the vertical alloy rod (51).

5. A wireless communication artificial hearing aid according to claim 4, characterized in that: A first conductor (53) is fixedly connected to the outer wall of the alloy sleeve (52) at the top, and a second conductor (54) is fixedly connected to the outer walls of a plurality of alloy sleeves (52) located below.

6. The wireless communication artificial hearing aid according to claim 5, characterized in that: The alloy seat (55) is fixedly mounted on the back side of the inner wall of the hearing aid body (1); one end of the No. 1 wire (53) away from the alloy sleeve (52) is fixedly connected to the top of the alloy seat (55); and the front side of the alloy seat (55) is fixedly connected to a capacitor body (551).

7. The wireless communication artificial hearing aid according to claim 6, characterized in that: A metal bent rod (552) is fixedly connected to the top of the alloy seat (55); an end of the metal bent rod (552) away from the alloy seat (55) is fixedly connected to a metal strip (553); the metal strip (553) is fixedly mounted on the inner wall of the hearing aid body (1); and the back side of the metal strip (553) extends to the back side of the hearing aid body (1).

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