Hearing aid self-adaptive to environment

Abstract

The invention discloses an environment self-adaptive hearing aid which comprises a hearing aid body, an adjusting gear is rotatably mounted on the outer side of the hearing aid body, a touch control screen is arranged on the outer side of the hearing aid body, a positioning auxiliary assembly is arranged on the outer side of the hearing aid body, and a transmission pipe is connected to the top of the hearing aid body in a penetrating mode. And a receiving assembly is arranged at the bottom of the silica gel shell. According to the hearing aid self-adaptive to the environment, the positioning auxiliary assembly is arranged, so that the hearing aid body can be stably attached to the outline of the ear of a user, the problem that a traditional hearing aid slips due to infirm wearing is effectively avoided, the hearing aid is made of a soft skin-friendly material, the oppression on the skin of the ear due to long-time wearing can be reduced, and the wearing comfort is remarkably improved; the earphone is especially suitable for the old and other groups needing to use hearing aids for a long time, the receiving assembly is arranged, earphone bodies of different specifications can be matched according to requirements, the earphone bodies can adapt to the angle difference of ear canals, and optimization of a sound transmission path is ensured.

Description

Technical Field

[0001] The present invention relates to the technical field related to hearing aids, and in particular to an environment-adaptive hearing aid. Background Art

[0002] Hearing aids are amplifying devices that help the hearing-impaired improve their hearing and verbal communication skills. With the development of microelectronics technology, they have become increasingly miniaturized and micro-miniaturized. Common types include box-type, glasses-type, behind-the-ear type and in-the-ear type. Their basic structure includes four main parts: transmitter, amplifier, earphones and power supply. The working principle is to convert the sound signal into an electrical signal and send it into the amplifier, which is then amplified and converted into a sound signal or kinetic energy output to compensate for the hearing loss of the hearing-impaired. The tuning multiples and receivable frequencies of the amplifier need to be adjusted in advance according to the hearing loss of the hearing-impaired patient. Therefore, there is a special need for a hearing aid that is adaptive to the environment.

[0003] However, the existing ones mostly rely on a single buckle or simple clamping method to fix on the ear, lack the ability to adapt to different auricle shapes, and are prone to slipping or shifting. Especially for the elderly, frequent adjustments not only affect the user experience, but may also cause equipment damage due to improper operation. The fixing parts are mostly made of hard plastic, which is easy to produce a sense of pressure when in contact with the ear skin. Long-term wearing will cause redness, swelling, pain, and even skin inflammation of the auricle, which seriously limits the user's wearing time and makes it difficult to achieve precise adaptation. The sound transmission path often deviates, causing sound attenuation, distortion or howling. Most of them are one-piece designs, with hard materials that are not easy to clean. After long-term use, bacteria and mold are easy to grow on the surface, increasing the risk of ear canal infection, making it difficult to distinguish the direction of the sound source, and the ability to recognize the target voice is greatly reduced. The synergy with the environmental adaptive function is extremely poor, and it cannot meet the usage needs of diverse scenarios. Summary of the Invention

[0004] The purpose of the present invention is to provide an adaptive hearing aid to solve the problem proposed in the above background technology that the existing hearing aid mostly relies on a single buckle or simple clamping method to fix the ear, lacks the ability to adapt to different auricle shapes, and is very prone to slipping or shifting. Especially for the elderly, frequent adjustments not only affect the user experience, but may also cause damage to the equipment due to improper operation. The fixing parts are mostly made of hard plastic, which is easy to produce a sense of pressure when in contact with the ear skin. Long-term wearing will cause redness, swelling, pain, and even skin inflammation of the auricle, which seriously limits the user's wearing time and makes it difficult to achieve precise adaptation. The sound transmission path often deviates, causing sound attenuation, distortion or howling. Most of them are one-piece designs, the material is hard and not easy to clean. After long-term use, bacteria and mold are easy to breed on the surface, increasing the risk of ear canal infection. It is difficult to distinguish the direction of the sound source, and the ability to recognize the target voice is greatly reduced. The synergy with the environmental adaptive function is extremely poor, and it cannot meet the usage needs of diverse scenarios.

[0005] To achieve the above objectives, the present invention provides the following technical solutions: an adaptive hearing aid, comprising a hearing aid body, a switch button provided on the outside of the hearing aid body, a microphone provided on the outside of the hearing aid body, an adjustment gear rotatably mounted on the outside of the hearing aid body, a touch control screen provided on the outside of the hearing aid body, a charging port provided at the bottom of the hearing aid body, a positioning auxiliary component provided on the outside of the hearing aid body, a transmission tube connected through the top of the hearing aid body, a silicone shell provided on the outside of the transmission tube, a first threaded groove provided inside the transmission tube, a receiving component provided at the bottom of the silicone shell, the positioning auxiliary component comprising a left auxiliary part, the left auxiliary part provided on the outside of the hearing aid body, a first positioning auxiliary pad provided on the outside of the left auxiliary part, a connecting column fixedly mounted on the outside of the left auxiliary part, a right auxiliary part provided on the outside of the left auxiliary part, a second positioning auxiliary pad provided on the outside of the right auxiliary part, and a connecting groove provided on the outside of the right auxiliary part.

[0006] Preferably, the left auxiliary piece and the first positioning auxiliary pad are configured identically to the right auxiliary piece and the second positioning auxiliary pad, and both the left auxiliary piece and the right auxiliary piece are fixedly connected to the hearing aid body.

[0007] Preferably, the connecting posts and connecting grooves are provided in three identical groups, and the three groups of connecting posts and connecting grooves are all adapted to each other.

[0008] Preferably, the transmission tube is located outside the silicone shell, the silicone shell is fixedly connected to the hearing aid body, and both the transmission tube and the silicone shell are stretchable and contractible structures.

[0009] Preferably, the receiving component includes a connecting tube, which is installed inside the transmission tube. A threaded groove 2 is provided on the outer side of the connecting tube. An end of the connecting tube away from the transmission tube is connected to a fixing seat. A rotating seat is rotatably installed on the outer side of the fixing seat. An earphone body is fixedly installed on the top of the rotating seat. A heat dissipation hole is provided on the outer side of the earphone body. A mounting head is fixedly installed on the outer side of the earphone body. A silicone head is fixedly installed on the outer side of the mounting head. A protective sleeve is provided on the outer side of the silicone head.

[0010] Preferably, the size of the second thread groove is consistent with the size of the first thread groove, and the connecting pipe and the transmission pipe are threadedly connected.

[0011] Preferably, the vertical cross-section of the fixing seat is an I-shaped structure, and the fixing seat is adapted to the rotating seat.

[0012] Preferably, the size of the silicone head is smaller than that of the protective sleeve, and the silicone head is located inside the protective sleeve.

[0013] Preferably, the hearing aid body, switch button, microphone, adjustment gear, touch control screen, charging port, positioning auxiliary component, transmission tube, silicone shell, threaded groove one and receiving component are provided in two identical groups, and the combination of the hearing aid body, switch button, microphone, adjustment gear, touch control screen, charging port, positioning auxiliary component, transmission tube, silicone shell, threaded groove one and receiving component presents an "inverted U" structure.

[0014] Compared with the prior art, the present invention has the following beneficial effects:

[0015] 1. The adaptive hearing aid of the present invention features a positioning aid assembly. The left and right auxiliary parts are tightly connected via three sets of adaptable connecting posts and grooves. Together with positioning aid pads 1 and 2, the hearing aid body can securely fit the contours of the user's ear, effectively preventing the slipping problem associated with traditional hearing aids due to loose fit. The positioning aid pads are made of a soft, skin-friendly material, reducing the pressure on the ear skin during prolonged wear and significantly improving wearing comfort. This makes it particularly suitable for the elderly and other groups who require long-term hearing aid use.

[0016] 2. The adaptive hearing aid of the present invention utilizes a receiver assembly and a stretchable and retractable structure for the transmission tube and silicone housing, allowing for flexible adjustment based on the auricle shape and ear canal depth of each user, significantly improving the device's compatibility with individual physiology. The connecting tube securely connects to the transmission tube's first threaded groove via a second threaded groove, facilitating removal and replacement. It also accommodates earphones of varying specifications. The rotational coordination between the fixed and swivel bases allows the earphones to adapt to varying ear canal angles, ensuring an optimized sound transmission path and preventing sound attenuation due to angular deviations.

[0017] 3. The adaptive hearing aid of the present invention has a soft silicone head on the outside of the earphone body, which reduces irritation to the ear canal mucosa. The protective cover is arranged on the outside of the silicone head, which not only plays a protective role but also facilitates regular replacement, effectively maintains hygiene during use and reduces the risk of ear canal infection. The heat dissipation hole design can promptly dissipate the heat generated by the earphone body when working, avoid the stuffy feeling caused by long-term wearing, and improve the overall user experience. It supports binaural wearing mode and combines with the dual microphone setting to provide a hardware foundation for spatial positioning and stereo perception of sound, which helps users to judge the direction of the sound source more accurately and improve voice recognition ability in complex environments. It forms a synergistic relationship with the core functions of the adaptive environment, further enhancing the practicality of the hearing aid in various scenarios. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 Schematic diagram of the three-dimensional structure of the present invention Figure 1 ;

[0019] Figure 2 Schematic diagram of the three-dimensional structure of the present invention Figure 2 ;

[0020] Figure 3 This is a schematic diagram of the structure of the transmission pipe and the connecting pipe cooperating with each other in the present invention;

[0021] Figure 4 This is a schematic diagram of the structure of the touch control screen and the charging port cooperating with each other in the present invention;

[0022] Figure 5 This is a schematic structural diagram of the positioning auxiliary component of the present invention;

[0023] Figure 6 This is a schematic structural diagram of a receiving component of the present invention;

[0024] Figure 7 This is a schematic diagram of the split structure of the receiving component of the present invention.

[0025] In the figure: 1. Hearing aid body; 2. Switch button; 3. Microphone; 4. Adjustment gear; 5. Touch control screen; 6. Charging port; 7. Positioning auxiliary component; 701. Left auxiliary component; 702. Positioning auxiliary pad 1; 703. Connecting column; 704. Right auxiliary component; 705. Positioning auxiliary pad 2; 706. Connecting groove; 8. Transmission tube; 9. Silicone shell; 10. Thread groove 1; 11. Receiving component; 1101. Connecting tube; 1102. Thread groove 2; 1103. Fixed seat; 1104. Rotating seat; 1105. Earphone body; 1106. Heat dissipation hole; 1107. Mounting head; 1108. Silicone head; 1109. Protective cover head. DETAILED DESCRIPTION

[0026] The following will provide a clear and complete description of the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. All other embodiments obtained by ordinary technicians in this field based on the embodiments of the present invention without making any creative efforts shall fall within the scope of protection of the present invention.

[0027] Unless the context clearly dictates otherwise, unmodified nouns and nouns modified by "the" include singular and plural referents.

[0028] As used in the specification and claims, the terms "comprises," "comprising," "having," "may," "containing," and variations thereof, as used herein, refer to open transitional phrases, terms, or words that require the presence of specified ingredients / steps and permit the presence of other ingredients / steps. However, such descriptions should be interpreted as also describing compositions or methods as "consisting of" and "consisting essentially of" the recited ingredients / steps, which permits the presence of only the specified ingredients / steps and any unavoidable impurities that may result therefrom, and excludes other ingredients / steps.

[0029] The numerical values ​​in the specification and claims of this application should be understood to include the same value when reduced to the same number of significant figures and values ​​that differ from the stated value by less than the experimental error of ordinary measurement techniques of the type described in this application for determining the stated value.

[0030] All ranges disclosed herein are inclusive of the stated endpoints and are independently combinable (eg, the range of "2 grams to 10 grams" includes the endpoints 2 grams and 10 grams, and all intermediate values).

[0031] The terms "about" and "approximately" can be used to include any value that can vary without changing the basic function of the value. When used in conjunction with a range, "about" and "approximately" also disclose the range defined by the absolute values ​​of the two endpoints, for example, "about 2 to about 4" also discloses a range of "2 to 4". In general, the terms "about" and "approximately" can refer to ±10% of the indicated number. However, for temperature, the term "approximately" refers to ±1°C.

[0032] Unless expressly stated otherwise, percentages of elements are to be considered as percentages by weight of the alloy in question.

[0033] The present disclosure may refer to temperatures for certain method steps. It should be noted that these specifications generally refer to the temperature set by the heat source (such as a furnace), and not necessarily the temperature that the heated material must reach.

[0034] The following description is intended to disclose the present invention and enable those skilled in the art to implement the present invention. The preferred embodiments described below are for illustrative purposes only, and those skilled in the art will readily appreciate other obvious variations. The basic principles of the present invention as defined in the following description may be applied to other embodiments, variations, improvements, equivalents, and other technical solutions that do not depart from the spirit and scope of the present invention.

[0035] Example

[0036] See also Figure 1-7 The present invention provides a technical solution: an adaptive hearing aid, comprising a hearing aid body 1, a switch button 2 is provided on the outside of the hearing aid body 1, a microphone 3 is provided on the outside of the hearing aid body 1, an adjustment gear 4 is rotatably installed on the outside of the hearing aid body 1, a touch control screen 5 is provided on the outside of the hearing aid body 1, a charging port 6 is provided at the bottom of the hearing aid body 1, a positioning auxiliary component 7 is provided on the outside of the hearing aid body 1, a transmission tube 8 is connected through the top of the hearing aid body 1, a silicone shell 9 is provided on the outside of the transmission tube 8, a threaded groove 10 is provided inside the transmission tube 8, and a receiving component 11 is provided at the bottom of the silicone shell 9; the positioning auxiliary component 7 includes a left auxiliary part 701, the left auxiliary part 701 is provided on the outside of the hearing aid body 1, and a positioning auxiliary pad is provided on the outside of the left auxiliary part 701 1 702, a connecting column 703 is fixedly installed on the outer side of the left auxiliary part 701, a right auxiliary part 704 is provided on the outer side of the left auxiliary part 701, a positioning auxiliary pad 2 705 is provided on the outer side of the right auxiliary part 704, and a connecting groove 706 is provided on the outer side of the right auxiliary part 704. By setting up the positioning auxiliary component 7, the left auxiliary part 701 and the right auxiliary part 704 are tightly combined through three sets of adaptive connecting columns 703 and connecting grooves 706. Combined with the positioning auxiliary pad 1 702 and the positioning auxiliary pad 2 705, the hearing aid body 1 can be firmly fitted to the user's ear contour, effectively avoiding the problem of traditional hearing aids slipping due to loose wearing. The positioning auxiliary pad is made of soft and skin-friendly material, which can reduce the pressure on the ear skin due to long-term wearing, significantly improve the wearing comfort, and is especially suitable for the elderly and other groups who need to use hearing aids for a long time.

[0037] Furthermore, the left auxiliary part 701 and the positioning auxiliary pad 1 702 are configured identically to the right auxiliary part 704 and the positioning auxiliary pad 2 705. The left auxiliary part 701 and the right auxiliary part 704 are fixedly connected to the hearing aid body 1. By configuring the left auxiliary part 701 and the positioning auxiliary pad 1 702 and the right auxiliary part 704 and the positioning auxiliary pad 2 705, it is ensured that the two sides of the hearing aid are subjected to uniform force, so that the fit and pressure on both sides of the ear are consistent when worn, avoiding the problem of crooked wearing caused by structural differences on both sides. The fixed connection between the left and right auxiliary parts 704 and the hearing aid body 1 enhances the stability of the overall structure, prevents the auxiliary parts from loosening or falling off during use, and ensures the continuous and effective performance of the positioning auxiliary function.

[0038] Furthermore, the connecting posts 703 and the connecting grooves 706 are provided with the same three groups, and the three groups of connecting posts 703 and the connecting grooves 706 are all adapted to each other. By providing three groups of connecting posts 703 and the connecting grooves 706, the force can be effectively dispersed to avoid damage to a single connection point due to excessive pressure. At the same time, the three groups of connection structures make the combination of the left and right auxiliary parts 704 tighter, reducing the shaking during use, further improving the stability of wearing the hearing aid, and maintaining a good fixing effect even when the user is engaged in more intense activities.

[0039] Furthermore, the transmission tube 8 is located on the outside of the silicone shell 9, and the silicone shell 9 is fixedly connected to the hearing aid body 1. The transmission tube 8 and the silicone shell 9 are both stretchable and contractible structures. By setting the transmission tube 8 and the silicone shell 9 as stretchable and contractible structures, the length can be flexibly adjusted according to the user's auricle shape and ear canal depth. The silicone shell 9 can deform accordingly with the stretching and contraction of the transmission tube 8, which not only protects the transmission tube 8, but also adapts to different wearing requirements. The fixed connection between the silicone shell 9 and the hearing aid body 1 ensures the integrity of the structure, avoids the displacement of the silicone shell 9 during the extension and contraction of the transmission tube 8, and ensures that the extension and contraction function of the transmission tube 8 is not affected, thereby improving the adaptation range of the hearing aid and the user's ear.

[0040] Furthermore, the receiving component 11 includes a connecting tube 1101, which is installed inside the transmission tube 8. A threaded groove 1102 is provided on the outside of the connecting tube 1101. The end of the connecting tube 1101 away from the transmission tube 8 is connected to a fixed seat 1103. A rotating seat 1104 is rotatably installed on the outside of the fixed seat 1103. An earphone body 1105 is fixedly installed on the top of the rotating seat 1104. A heat dissipation hole 1106 is provided on the outside of the earphone body 1105. A mounting head 1107 is fixedly installed on the outside of the earphone body 1105. A silicone head 1108 is fixedly installed on the outside of the mounting head 1107. The silicone head 1108 is provided on the outside. There is a protective sleeve 1109. By setting up a receiving component 11, the transmission tube 8 and the silicone shell 9 adopt a stretchable and shrinkable structure, which can be flexibly adjusted according to the auricle shape and ear canal depth of different users, greatly improving the adaptability of the device to the individual physiological structure. The connecting tube 1101 is firmly connected with the thread groove 1102 of the transmission tube 8 through the thread groove 10, which is not only convenient for disassembly and replacement, but also can be matched with earphone bodies 1105 of different specifications according to needs. The rotation cooperation of the fixed seat 1103 and the rotating seat 1104 enables the earphone body 1105 to adapt to the angle difference of the ear canal, ensure the optimization of the sound transmission path, and avoid sound attenuation caused by angle deviation.

[0041] Furthermore, the size of the thread groove 2 1102 is consistent with the size of the thread groove 1 10, and the connecting tube 1101 is threadedly connected to the transmission tube 8. By setting the size of the thread groove 2 1102 to be consistent with the size of the thread groove 1 10 and adopting a threaded connection method, the connection between the connecting tube 1101 and the transmission tube 8 is made tighter and firmer, effectively preventing sound from leaking from the connection during transmission, thereby ensuring the integrity and stability of sound transmission. At the same time, the threaded connection makes it easy for users to disassemble and replace the connecting tube 1101 and the earphone body 1105 according to their own needs. The operation is simple and convenient, which improves the maintenance convenience of the equipment and the flexibility of component replacement.

[0042] Furthermore, the vertical cross-section of the fixed seat 1103 is an "I"-shaped structure, and the fixed seat 1103 is adapted to the rotating seat 1104. By setting the fixed seat 1103 and the rotating seat 1104, it can rotate smoothly around the fixed seat 1103 without falling off, ensuring the reliability of the angle adjustment of the earphone body 1105, realizing the multi-angle adjustment function of the earphone body 1105, and ensuring the structural stability during the adjustment process, avoiding the angle deviation of the earphone body 1105 caused by the loosening of the rotating structure.

[0043] Furthermore, the size of the silicone head 1108 is smaller than that of the protective sleeve 1109, and the silicone head 1108 is located inside the protective sleeve 1109. By setting the size of the silicone head 1108 smaller than that of the protective sleeve 1109, the silicone head 1108 is in direct contact with the ear canal, and the soft material reduces the irritation to the ear canal, while the protective sleeve 1109 wraps the silicone head 1108 inside, protecting the silicone head 1108 and preventing the silicone head 1108 from being contaminated or damaged due to direct contact with the outside world. At the same time, the size design of the protective sleeve 1109 enables it to fit closely to the entrance of the ear canal, thereby enhancing the sound insulation effect and reducing the interference of environmental noise.

[0044] Furthermore, the hearing aid body 1, the switch button 2, the microphone 3, the adjustment gear 4, the touch control screen 5, the charging port 6, the positioning auxiliary component 7, the transmission tube 8, the silicone shell 9, the thread groove 10 and the receiving component 11 are provided with two identical groups, and the combination of the hearing aid body 1, the switch button 2, the microphone 3, the adjustment gear 4, the touch control screen 5, the charging port 6, the positioning auxiliary component 7, the transmission tube 8, the silicone shell 9, the thread groove 10 and the receiving component 11 is an "inverted U" structure. Gear 4, touch control screen 5, charging port 6, positioning auxiliary component 7, transmission tube 8, silicone shell 9, threaded groove 10 and receiving component 11 support binaural wearing mode. The dual microphones 3 can collect sounds from different directions, creating conditions for the spatial positioning and stereo perception of sounds, helping users to more accurately judge the direction of the sound source. The "inverted U" structure adapts to the head contour, allowing the hearing aid to be worn stably on the head, avoiding the problem of unstable wearing due to imbalance of center of gravity when worn on one ear, and at the same time enhancing the adaptability of the device in different activity scenarios.

[0045] Working principle: First, the operator takes out the hearing aid and checks whether all parts are intact. Then, align the left auxiliary part 701 and the right auxiliary part 704 of the positioning auxiliary assembly 7, and insert the three sets of connecting columns 703 into the three sets of connecting grooves 706 respectively until the two are tightly combined. At this time, the positioning auxiliary pad 1 702 on the outside of the left auxiliary part 701 and the positioning auxiliary pad 2 705 on the outside of the right auxiliary part 704 are respectively located on both sides of the hearing aid body 1, forming a symmetrical fixed structure. According to the shape of the user's auricle and the depth of the ear canal, the transmission tube 8 and the outer silicone shell 9 are stretched or contracted to make the length of the transmission tube 8 adapt to the ear contour. By rotating the connecting tube 1101, the threaded connection between the threaded groove 2 1102 and the threaded groove 10 inside the transmission tube 8 is utilized. Fix the receiving component 11 in a suitable position to ensure that the connection is tight and not loose. Hold the earphone body 1105 and rotate the earphone body 1105 to a position suitable for the ear canal angle through the adaption structure of the rotating seat 1104 and the fixed seat 1103. The fixed seat 1103 provides stable support for the rotation to ensure that the angle of the earphone body 1105 is fixed after adjustment to avoid displacement during use. Place the hearing aid on the head so that the positioning auxiliary pad 1 702 and the positioning auxiliary pad 2 705 fit the ear contour. At the same time, gently put the silicone head 1108 and the protective cover head 1109 into the ear canal to ensure that it is worn firmly and without pressure, and the heat dissipation holes 1106 of the earphone body 1105 are not blocked. Press the switch button 2 on the outside of the hearing aid body 1 to start the device. Touch The control screen 5 lights up and displays basic information such as the device battery level and current mode. The dual microphones 3 start collecting ambient sounds to prepare for adaptive adjustment. If you adjust by adjusting the gear 4: turn the adjustment gear 4 clockwise to increase the volume, and turn it counterclockwise to decrease the volume. During the rotation, touch the control screen 5 to display the volume value synchronously. Click the volume icon on the screen and slide the adjustment bar to adjust the volume. Click the mode switch icon to select from preset modes such as quiet mode, noisy mode, and music mode. The screen displays the current mode in real time. The device turns on the adaptive environment function by default. The microphone 3 continuously collects ambient sound signals. The internal system analyzes the frequency, intensity, signal-to-noise ratio, etc. of the sound. When environmental changes are detected, it automatically adjusts the gain parameters, reduction, and Noise intensity and microphone 3 directivity, optimize the clarity and comfort of the output sound, users can view the current environmental adaptation status through the touch control screen 5, when the protective cover head 1109 becomes dirty or aged, pinch the edge of the protective cover head 1109, gently remove it from the outside of the silicone head 1108, replace it with a new protective cover head 1109, ensure that it completely wraps the silicone head 1108, and the side in contact with the ear canal is clean, if you need to replace the earphone body 1105 of different specifications, rotate the connecting tube 1101 counterclockwise to separate the thread groove 2 1102 from the thread groove 1 10, remove the original receiving component 11, align the connecting tube 1101 of the new receiving component 11 with the transmission tube 8, rotate it clockwise until it is tightened, ensure a firm connection, and there is no leakage in the sound transmission.Regularly wipe the hearing aid body 1, the positioning aid assembly 7, and the outside of the transmission tube 8 with a dry, soft cloth to remove any surface dust. Gently clean the heat dissipation holes 1106 of the earphone body 1105 with a special cleaning brush to prevent blockage that affects heat dissipation. When the touch screen 5 indicates low battery, turn off the device power and insert the charger plug into the charging port 6 at the bottom of the hearing aid body 1. Connect the other end to a power outlet. During charging, the touch screen 5 displays the charging progress. When fully charged, the screen displays "" and you can unplug the charger.

[0046] The basic principles, main features, and advantages of the present invention are shown and described above. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely illustrative of the principles of the present invention. Various changes and modifications may be made to the present invention without departing from the spirit and scope of the present invention, and such changes and modifications fall within the scope of the invention as claimed.

Claims

1. An environment-adaptive hearing aid, comprising a hearing aid body (1), characterized in that: The outer side of the hearing aid body (1) is provided with a switch button (2), the outer side of the hearing aid body (1) is provided with a microphone (3), the outer side of the hearing aid body (1) is rotatably mounted with an adjustment gear (4), the outer side of the hearing aid body (1) is provided with a touch control screen (5), the bottom of the hearing aid body (1) is provided with a charging port (6), the outer side of the hearing aid body (1) is provided with a positioning auxiliary component (7), the top of the hearing aid body (1) is connected through a transmission tube (8), the outer side of the transmission tube (8) is provided with a silicone shell (9), the interior of the transmission tube (8) is provided with a threaded groove (10), and the bottom of the silicone shell (9) is provided with a receiving component (11); The positioning auxiliary component (7) includes a left auxiliary part (701), the left auxiliary part (701) is arranged on the outside of the hearing aid body (1), a positioning auxiliary pad (702) is arranged on the outside of the left auxiliary part (701), a connecting column (703) is fixedly installed on the outside of the left auxiliary part (701), a right auxiliary part (704) is arranged on the outside of the left auxiliary part (701), a positioning auxiliary pad (705) is arranged on the outside of the right auxiliary part (704), and a connecting groove (706) is opened on the outside of the right auxiliary part (704).

2. The environment-adaptive hearing aid according to claim 1, characterized in that: The left auxiliary component (701) and the first positioning auxiliary pad (702) are configured identically to the right auxiliary component (704) and the second positioning auxiliary pad (705). Both the left auxiliary component (701) and the right auxiliary component (704) are fixedly connected to the hearing aid body (1).

3. The environment-adaptive hearing aid according to claim 1, characterized in that: The connecting posts (703) and the connecting slots (706) are provided in three identical groups, and the three groups of connecting posts (703) and the connecting slots (706) are all adapted to each other.

4. The environment-adaptive hearing aid according to claim 1, characterized in that: The transmission tube (8) is located outside the silicone shell (9), the silicone shell (9) is fixedly connected to the hearing aid body (1), and both the transmission tube (8) and the silicone shell (9) are stretchable and contractible structures.

5. The environment-adaptive hearing aid according to claim 1, characterized in that: The receiving assembly (11) includes a connecting tube (1101), which is installed inside the transmission tube (8). A second thread groove (1102) is provided on the outer side of the connecting tube (1101). One end of the connecting tube (1101) away from the transmission tube (8) is connected to a fixed seat (1103). A rotating seat (1104) is rotatably installed on the outer side of the fixed seat (1103). An earphone body (1105) is fixedly installed on the top of the rotating seat (1104). A heat dissipation hole (1106) is provided on the outer side of the earphone body (1105). A mounting head (1107) is fixedly installed on the outer side of the earphone body (1105). A silicone head (1108) is fixedly installed on the outer side of the mounting head (1107). A protective sleeve (1109) is provided on the outer side of the silicone head (1108).

6. The environment-adaptive hearing aid according to claim 5, characterized in that: The size of the second thread groove (1102) is consistent with the size of the first thread groove (10), and the connecting pipe (1101) and the transmission pipe (8) are connected by threads.

7. The environment-adaptive hearing aid according to claim 5, characterized in that: The vertical section of the fixed seat (1103) is in the shape of an "I" character, and the fixed seat (1103) is adapted to the rotating seat (1104).

8. The environment-adaptive hearing aid according to claim 5, characterized in that: The size of the silicone head (1108) is smaller than that of the protective sleeve (1109), and the silicone head (1108) is located inside the protective sleeve (1109).

9. The environment-adaptive hearing aid according to claim 5, characterized in that: The hearing aid body (1), the switch button (2), the microphone (3), the adjustment gear (4), the touch control screen (5), the charging port (6), the positioning auxiliary component (7), the transmission tube (8), the silicone shell (9), the thread groove one (10) and the receiving component (11) are provided in two identical groups, and the combination of the hearing aid body (1), the switch button (2), the microphone (3), the adjustment gear (4), the touch control screen (5), the charging port (6), the positioning auxiliary component (7), the transmission tube (8), the silicone shell (9), the thread groove one (10) and the receiving component (11) presents an "inverted U"-shaped structure.

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