CN220208419U - Hearing auxiliary glasses capable of converting sound into text and prompting sound intensity and azimuth information - Google Patents
Hearing auxiliary glasses capable of converting sound into text and prompting sound intensity and azimuth information Download PDFInfo
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- CN220208419U CN220208419U CN202223518382.6U CN202223518382U CN220208419U CN 220208419 U CN220208419 U CN 220208419U CN 202223518382 U CN202223518382 U CN 202223518382U CN 220208419 U CN220208419 U CN 220208419U
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- 208000016354 hearing loss disease Diseases 0.000 description 3
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 2
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Abstract
The utility model discloses hearing auxiliary glasses capable of converting sound into characters and prompting sound intensity and azimuth information, which comprises: a glasses body; two microphone arrays respectively arranged on two legs of the glasses body; two vibration motors which are respectively arranged on the two glasses legs and are arranged close to mastoid positions of a person; a prism projector system arranged on the outer side surface of the glasses frame of the glasses body; the processor is arranged on one of the glasses legs and is electrically connected with the microphone array, the vibration motor and the prism projector system; the batteries are arranged on the glasses legs and are electrically connected with the microphone array, the vibration motor, the prism projector system and the processor; and a switch provided on one of the temples. The glasses realize real-time display of characters while vibrating through the two vibrating motors on the glasses legs and the prism projector system, namely, the simulated sound information is perceived simultaneously by utilizing vision and touch, so that hearing is simulated to a greater extent, and the experience of hearing impaired people is improved.
Description
Technical Field
The utility model relates to the technical field of intelligent glasses, in particular to hearing auxiliary glasses capable of converting sound into characters and prompting sound intensity and azimuth information.
Background
At present, for hearing impaired people, hearing aids and artificial cochlea generally have high cost, complex test and matching, obvious use effect differentiation, smaller benefit for severely impaired users and larger safety risk.
In order to solve the above problems, an existing hearing assistance intelligent glasses, such as CN113971632a, named as a hearing impaired person assistance system, method and storage medium, comprises VR glasses, an image acquisition device, an audio data acquisition device and a data processing device, wherein the image acquisition device is arranged on the VR glasses, the image acquisition device is used for acquiring an external image from a camera to obtain an original image, the audio data acquisition device is used for acquiring audio data from a microphone to obtain the original audio data, the data processing device is used for preprocessing the image of the original image to obtain a target image, analyzing the original audio data to obtain an audio conversion result, and the target image and the audio conversion result are taken as a display result in the VR glasses. The VR glasses realize real-time communication between the hearing impaired person and the normal person, save the communication time and the communication cost of the normal person and the hearing impaired person, greatly reduce the purchase cost of the user and also reduce the use cost. However, the VR glasses just use vision to convert sound into text, and cannot use touch to realize feedback of sound intensity and azimuth information, so that experience of hearing impaired people is poor.
Therefore, how to provide hearing assistance glasses capable of simultaneously sensing analog sound information by using vision and touch, simulating hearing to a greater extent, improving the sense of experience of hearing impaired people, converting sound into text, and prompting sound intensity and azimuth information is a problem to be solved by those skilled in the art.
Disclosure of Invention
In view of this, the utility model provides hearing assistance glasses capable of simultaneously sensing analog sound information by using vision and touch, simulating hearing to a greater extent, improving sound to text conversion of the experience of the hearing impaired and prompting sound intensity and azimuth information.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
hearing auxiliary glasses that sound changes characters and can indicate sound intensity and azimuth information include:
a glasses body;
the two microphone arrays are respectively arranged on two glasses legs of the glasses body and are arranged close to the glasses frame of the glasses body;
the vibration motors are two and are respectively arranged on the two glasses legs and are arranged close to mastoid positions of people, so that better vibration feedback is facilitated due to bone conduction;
the prism projector system is arranged on the outer side face of the glasses frame of the glasses body;
the processor is arranged on one of the glasses legs and is electrically connected with the microphone array, the vibration motor and the prism projector system, and software for converting sound into text information is arranged in the processor;
the batteries are arranged on the glasses legs and are electrically connected with the microphone array, the vibration motor, the prism projector system and the processor;
and the switch is arranged on one of the glasses legs and used for controlling the battery to supply power to the microphone array, the vibration motor, the prism projector system and the processor.
Compared with the prior art, the hearing assistance glasses capable of converting sound into characters and prompting sound intensity and azimuth information are disclosed, when the hearing assistance glasses are used, a hearing impaired person wears the glasses, the switch is turned on, two microphone arrays on the glasses leg, namely, the two microphone arrays receive external sound and create stereo sound, sound electric signals of the two microphone arrays are sent to the processor, the processor transmits part of the electric signals to the vibrating motors on the two sides of the glasses leg, the sound intensity is perceived according to the vibration intensity of the motors, the sound position is distinguished according to the vibration mode (the vibration mode is that the left motor vibrates if the sound information exists on the left side, the right motor vibrates if the sound information exists on the right side, the motors on the two sides vibrate if the sound information exists on the rear side, the sound information does not prompt, the sound intensity is reflected by the vibration intensity of the motors on the front side, the other part of the sound electric signals are further processed by the processor to form character information, and the sound information is input into the retina of eyes of a human eye through a prism projector system in front of the glasses frame. Therefore, the glasses realize real-time display of characters through the two vibration motors on the glasses legs and the prism projector system while vibrating, namely, the simulated sound information is perceived simultaneously by utilizing vision and touch, so that hearing is simulated to a greater extent, and the experience of hearing impaired people is improved.
Further, the prism projector system includes:
the miniature projector is arranged on the outer side face of the glasses frame of the glasses body, and is electrically connected with the processor and used for receiving the text information converted by the processor;
and the prism is fixedly connected with the projection port of the micro projector and is used for receiving the text information projected by the micro projector and reflecting the text information to the eyeball of the person.
Further, the batteries are two and are respectively arranged on the two glasses legs, one battery is used for supplying power to the microphone array, the vibration motor, the micro projector and the processor on the same side, and the other battery is used for supplying power to the microphone array and the vibration motor on the same side.
The beneficial effects of adopting above-mentioned technical scheme to produce are: two batteries are arranged, corresponding electric devices on the two glasses legs can be powered respectively, and the service life of the glasses is prolonged.
Further, two charging interfaces for charging the batteries are arranged on the two glasses legs.
The beneficial effects of adopting above-mentioned technical scheme to produce are: the battery can be charged, and the normal use of the glasses is ensured.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are required to be used in the embodiments or the description of the prior art will be briefly described below, and it is obvious that the drawings in the following description are only embodiments of the present utility model, and that other drawings can be obtained according to the provided drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic diagram of a hearing assistance glasses capable of converting sound into text and prompting sound intensity and azimuth information according to the present utility model.
Fig. 2 is a schematic diagram of a prism projector system for implementing text on retina imaging.
Fig. 3 is a schematic diagram of a control structure of hearing-aid glasses capable of converting sound into text and prompting sound intensity and azimuth information.
Fig. 4 is a schematic diagram of a power supply structure of hearing-aid glasses capable of converting sound into text and prompting sound intensity and azimuth information.
Fig. 5 is a schematic diagram of a workflow of hearing assistance glasses capable of converting sound into text and prompting sound intensity and azimuth information according to the present utility model.
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.
Referring to fig. 1-5, the embodiment of the utility model discloses hearing auxiliary glasses capable of converting sound into text and prompting sound intensity and azimuth information, which comprises:
a glasses body 1;
the two microphone arrays 2 are respectively embedded on the two glasses legs 11 of the glasses body 1 and are arranged close to the glasses frame 12 of the glasses body 1;
the vibration motors 3 (a Boreas piezoelectric touch motor is selected) are two, and are respectively embedded on the two mirror legs 11 and are arranged close to the mastoid position of a person;
a prism projector system 4, wherein the prism projector system 4 is arranged on the outer side surface of the glasses frame 12 of the glasses body 1;
the processor 5 (a singlechip or a PLC is selected) is embedded on one of the glasses legs 11, and is electrically connected with the microphone array 2, the vibration motor 3 and the prism projector system 4, and software for converting sound into text information is arranged in the processor 5;
the battery 6 is embedded on the glasses leg 11 and is electrically connected with the microphone array 2, the vibration motor 3, the prism projector system 4 and the processor 5;
a switch 7 (which may take the form of a button or touch or knob) is provided on one of the temples 11, the switch 7 being used to control the on-off of the battery 6 to power the microphone array 2, the vibration motor 3, the prism projector system 4, the processor 5.
Wherein the prism projector system 4 comprises:
the micro projector 41, the micro projector 41 is fixed on the outer side surface of the glasses frame 12 of the glasses body 1, the micro projector 41 is electrically connected with the processor 5, and is used for receiving the text information converted by the processor 5;
and a prism 42, wherein the prism 42 is fixedly connected with the projection port of the micro projector 41, and is used for receiving the text information projected by the micro projector 41 and reflecting the text information to the eyeball of the person.
The prism projector system 4 resembles existing Google Glass AR glasses (https:// www.163.com/dy/radius/hm780jeg 0511auqf. Html) and adopts a prism scheme optical display system, which mainly consists of a projector and a prism: the projector projects the image, then the prism directly reflects the image into the retina of human eyes, and the image is overlapped with the real image, so that virtual-real fusion visual experience is formed. Unlike Google glass glasses, the micro projector of the present utility model projects a text signal output by the processor.
In a preferred embodiment, the batteries 6 are lithium batteries and two batteries and are respectively arranged on the two glasses legs 11, wherein one battery 6 is used for supplying power to the microphone array 2, the vibration motor 3, the micro projector 41 and the processor 5 on the same side, and the other battery 6 is used for supplying power to the microphone array 2 and the vibration motor 3 on the same side.
In a preferred embodiment, both temples 11 are provided with a charging interface 111 for charging both batteries 6. The charging interface 111 may be a USB interface or may be an ima Safe magnetic interface of iMac. Therefore, the application of the lithium battery technology enables a wearer to use hearing-aid intelligent glasses daily.
The glasses firstly simulate the human ear sound field to receive sound information by using the double-microphone array, the sound information is processed and translated into accurate text information by the processor, the text information is projected on the retina through the prism under the action of the micro projector, and the human eyes receive the real-time translated text information. Meanwhile, the sound information prompts the sound azimuth and sound intensity information through the vibration mode automatically adjusted by the Boreas piezoelectric touch motor. I.e. the combination of visual and tactile information achieves the effect of "listening to the sound and dialect" to simulate the audio-visual combination to the greatest extent.
Therefore, the superiority of the present application is as follows:
for the people with hearing impairment and the people with severe hearing impairment, the surrounding sound information can be transmitted to the sound information of the opponent with more visual feeling in human eyes, the hearing information is changed into visual information, meanwhile, the position information of the stereo sound perception sound can be created, and the people can feel the hearing direction and the sound intensity through the intensity of motor vibration and different vibration modes. The appearance adopts classical glasses design, and the people with hearing impairment are hidden with 'small secrets', so that social embarrassment is avoided.
The problems that this application can solve are as follows:
1. hearing problems are common, the living influence is large, the price of the hearing aid is relatively high, and the hearing aid is mainly caused by low wearing rate, such as mind on wearing appearance, self-thought that the hearing problem is not serious and professional testing and matching processes are complicated. The auxiliary glasses convert the auditory information into the visual information aiming at the problems, and solve the problems of severe hearing impaired people and hearing impaired people.
2. Hearing impaired individuals have little auxiliary resources available in mainstream society compared to other disabled individuals, typically with hearing aids worn. The hearing aid intelligent glasses solve the problem of difficult communication of hearing impaired people by utilizing the voice-to-text function, and the potential safety hazard of the hearing impaired people is reduced by combining the voice vibration function.
3. The hearing impaired person and the severely impaired person can communicate without barriers, the situation of answering questions is reduced, the communication endurance and the communication willingness of other persons can be improved, the expression capacity is enhanced, and the internal demands of the hearing impaired person are met. By means of the hearing aid intelligent glasses, hearing impaired people participate in social activities like normal people, and the glass ceilings of the hearing impaired people in social interaction activities are broken.
4. The hearing aid intelligent glasses have practicability, convenience and safety, are used for being used for hearing impaired people, and provide barrier-free environment and convenience conditions for disabled people.
In the present specification, each embodiment is described in a progressive manner, and each embodiment is mainly described in a different point from other embodiments, and identical and similar parts between the embodiments are all enough to refer to each other. For the device disclosed in the embodiment, since it corresponds to the method disclosed in the embodiment, the description is relatively simple, and the relevant points refer to the description of the method section.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present utility model. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the utility model. Thus, the present utility model is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (4)
1. Hearing auxiliary glasses capable of converting sound into characters and prompting sound intensity and azimuth information, and is characterized by comprising:
a glasses body (1);
the two microphone arrays (2) are respectively arranged on two glasses legs (11) of the glasses body (1) and are arranged close to a glasses frame (12) of the glasses body (1);
the vibration motors (3) are arranged on the two glasses legs (11) respectively, and are arranged close to mastoid positions of a person;
a prism projector system (4), wherein the prism projector system (4) is arranged on the outer side surface of a glasses frame (12) of the glasses body (1);
the processor (5) is arranged on one of the glasses legs (11) and is electrically connected with the microphone array (2), the vibration motor (3) and the prism projector system (4), and software for converting sound into text information is arranged in the processor (5);
the battery (6) is arranged on the glasses leg (11) and is electrically connected with the microphone array (2), the vibration motor (3), the prism projector system (4) and the processor (5);
the switch (7) is arranged on one of the glasses legs (11) and used for controlling the battery (6) to supply power to the microphone array (2), the vibration motor (3), the prism projector system (4) and the processor (5).
2. Hearing assistance glasses with sound conversion text and prompting sound intensity and azimuth information according to claim 1, characterized in that the prism projector system (4) comprises:
the micro projector (41) is arranged on the outer side face of the glasses frame (12) of the glasses body (1), and the micro projector (41) is electrically connected with the processor (5) and is used for receiving the text information converted by the processor (5);
and the prism (42) is fixedly connected with the projection port of the micro projector (41) and is used for receiving the text information projected by the micro projector (41) and reflecting the text information into the eyeball of a person.
3. Hearing aid glasses capable of converting sound into text and prompting sound intensity and azimuth information according to claim 2, characterized in that the number of batteries (6) is two, and the batteries are respectively arranged on two glasses legs (11), wherein one battery (6) is used for supplying power to the microphone array (2), the vibration motor (3), the micro projector (41) and the processor (5) on the same side, and the other battery (6) is used for supplying power to the microphone array (2) and the vibration motor (3) on the same side.
4. A hearing aid glasses capable of converting sound into text and prompting sound intensity and azimuth information according to claim 3, characterized in that charging interfaces (111) for charging two batteries (6) are arranged on two glasses legs (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223518382.6U CN220208419U (en) | 2022-12-28 | 2022-12-28 | Hearing auxiliary glasses capable of converting sound into text and prompting sound intensity and azimuth information |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223518382.6U CN220208419U (en) | 2022-12-28 | 2022-12-28 | Hearing auxiliary glasses capable of converting sound into text and prompting sound intensity and azimuth information |
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| Publication Number | Publication Date |
|---|---|
| CN220208419U true CN220208419U (en) | 2023-12-19 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223518382.6U Active CN220208419U (en) | 2022-12-28 | 2022-12-28 | Hearing auxiliary glasses capable of converting sound into text and prompting sound intensity and azimuth information |
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| Country | Link |
|---|---|
| CN (1) | CN220208419U (en) |
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2022
- 2022-12-28 CN CN202223518382.6U patent/CN220208419U/en active Active
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