CN214415215U - Intelligent blind guiding system and wearable blind guiding device - Google Patents

Abstract

The utility model discloses a blind device is led to wearing formula, include the neck ring that is used for wearing and locate casing on the neck ring, blind system is led to intelligence being equipped with in the casing, blind system is led to intelligence includes the microcontroller module, the last electricity of microcontroller module is connected with sensor module, speech processing module, GSM module, drive module, wireless communication module, storage module and power module. The utility model provides a realize the autonomous walking of blind person through the auto-induction to the barrier, realize vehicle, pedestrian to dodging of blind person through light scintillation, guarantee the trip safety of blind person through the monitoring to blind person's walking state. To sum up, the utility model discloses all-round user demand when having satisfied the blind person and going on a journey, the practicality is strong, the security is high.

Description

Intelligent blind guiding system and wearable blind guiding device

[ technical field ] A method for producing a semiconductor device

The application relates to the technical field of intelligent blind guiding, in particular to an intelligent blind guiding system and a wearable blind guiding device.

[ background of the invention ]

China is one of the most countries with the visually impaired people, the visually impaired people can have a plurality of problems when going out, and the traditional blind assisting equipment, such as a simple blind stick and a blind guiding dog, cannot meet the use requirements of the visually impaired people.

[ Utility model ] content

The utility model improves the problem that the traditional blind-aiding equipment can not meet the use requirements of visually impaired people, and provides an intelligent blind-guiding system which comprises a microcontroller module, the microcontroller module is electrically connected with a sensor module, a voice processing module, a GSM module and a driving module, the sensor module is used for detecting environmental obstacles, identifying environmental brightness, monitoring the walking state of the blind and sending corresponding data to the microcontroller module, the microcontroller module analyzes and processes data and then sends corresponding action instructions to the voice processing module, the GSM module and the driving module, the voice processing module broadcasts the road condition when receiving the corresponding action instruction of the microcontroller module, the GSM module sends an emergency signal when receiving the corresponding action instruction of the microcontroller module, and the driving module flickers or vibrates when receiving the corresponding action command of the microcontroller module.

As an improvement of the intelligent blind guiding system, the sensor module comprises an obstacle detection module, an illumination sensor and an attitude sensor, wherein the obstacle detection module is electrically connected with the microcontroller module and is used for measuring the distance between obstacles and sending data to the microcontroller module, the illumination sensor is used for identifying the ambient brightness and sending the data to the microcontroller module, and the attitude sensor is used for monitoring the walking state of the blind and sending the data to the microcontroller module.

As an improvement of the intelligent blind guiding system, the obstacle detection module comprises an infrared transmitter and an infrared receiver which are electrically connected with the microcontroller module.

As an improvement of the above intelligent blind guiding system, the voice processing module includes a voice playing module and a voice receiving module, the voice playing module broadcasts the road condition when receiving the corresponding action instruction of the microcontroller module, and the voice receiving module is used for receiving the instruction of the blind person and sending the instruction to the microcontroller module.

As an improvement of the above intelligent blind guiding system, the microcontroller module is electrically connected with a wireless communication module in signal connection with the voice playing module.

As an improvement of the intelligent blind guiding system, the wireless communication module is a Bluetooth module.

As an improvement of the above intelligent blind guiding system, the driving module comprises an indicator light module and a vibration module which are electrically connected with the microcontroller module, the indicator light module flickers when receiving the corresponding action instruction of the microcontroller module, and the vibration module vibrates when receiving the corresponding action instruction of the microcontroller module.

As an improvement of the above intelligent blind guiding system, the intelligent blind guiding system further comprises a power supply module electrically connected with the sensor module, the microcontroller module, the voice processing module, the wireless communication module, the GSM module and the driving module respectively.

As an improvement of the above intelligent blind guiding system, the microcontroller module is electrically connected with a storage module, and the storage module is used for storing data received by the microcontroller module and data formed after processing.

The utility model discloses help blind equipment to traditional can not satisfy the problem of looking barrier personage user demand and make the improvement, provide the blind device of wearing formula guide, include the neck ring that is used for wearing and locate casing on the neck ring, be equipped with foretell intelligence in the casing and lead blind system.

Compared with the prior art, the utility model has the advantages of as follows:

the utility model provides a blind device is led to wearing formula, including the neck ring with locate the casing on the neck ring, be equipped with intelligence in the casing and lead blind system, intelligence is led blind system and is included microcontroller module, and the electricity is connected with sensor module, speech processing module, GSM module and drive module on the microcontroller module. The utility model provides a realize the autonomous walking of blind person through the auto-induction to the barrier, realize vehicle, pedestrian to dodging of blind person through light scintillation, guarantee the trip safety of blind person through the monitoring to blind person's walking state. To sum up, the utility model discloses all-round user demand when having satisfied the blind person and going on a journey, the practicality is strong, the security is high.

[ description of the drawings ]

In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings used in the description of the embodiments will be briefly introduced below.

Fig. 1 is a schematic structural diagram of an intelligent blind guiding system according to the present application;

fig. 2 is a schematic structural diagram of a sensor module in the intelligent blind guiding system of the present application;

fig. 3 is a schematic structural diagram of a voice processing module in the intelligent blind guiding system of the present application;

fig. 4 is a schematic structural diagram of a driving module in the intelligent blind guiding system of the present application;

fig. 5 is a perspective view of the wearable blind guiding device of the present application.

[ detailed description ] embodiments

In order to make the technical problems, technical solutions and advantageous effects solved by the present application more clear and obvious, the present application is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present application and are not intended to limit the present application.

The wearable blind guiding device shown in fig. 1-5 comprises a collar 10 for wearing and a casing 20 arranged on the collar 10, wherein an intelligent blind guiding system 100 is arranged in the casing 20, the intelligent blind guiding system 100 comprises a microcontroller module 1, and the microcontroller module 1 is electrically connected with a sensor module 2, a voice processing module 3, a GSM module 4 and a driving module 5. Specifically, the sensor module 2 includes a detection module 21, an illumination sensor 22 and a posture sensor 23 electrically connected to the microcontroller module 1, and the detection module 21 includes an infrared transmitter 211 and an infrared receiver 212 electrically connected to the microcontroller module 1. Specifically, the voice processing module 3 includes a voice playing module 31 and a voice receiving module 32 electrically connected to the microcontroller module 1. In particular, the driving module 5 comprises an indicator light module 51 and a vibration module 52 electrically connected to the microcontroller module 1. Specifically, the process of obstacle avoidance and blind guidance is as follows: infrared emitter 211 sends infrared signal, infrared receiver 212 receives the signal that infrared emitter 211 sent and reflect back through the place ahead barrier, infrared receiver 212 gives this signal data microcontroller module 1, microcontroller module 1 analysis data back voice play module 31 sends the distance and guides the instruction, voice play module 31 receives the distance and guides the instruction back to the blind person and reports the road conditions, realizes keeping away the barrier of blind person walking in-process, when the blind person is close to the barrier gradually, microcontroller module 1 to vibrations instruction is sent to vibrations module 52, vibrations module 52 receives vibrations instruction after, and wherein, the blind person is nearer to the barrier, shakes more badly, reminds the blind person more and more near to the barrier through this. Specifically, the process of prompting the blind to avoid is as follows: the illumination sensor 22 discerns ambient brightness and with data transmission to microcontroller module 1, microcontroller module 1 analysis data, when data display environment is dark, microcontroller module 1 to pilot lamp module 51 sends the luminance instruction, pilot lamp module 51 glimmers after receiving the luminance instruction, reminds pedestrian or vehicle to dodge the blind person. Specifically, the process of prompting the blind in distress is as follows: gesture sensor 23 monitoring blind person walking state and with data transmission to microcontroller module 1, microcontroller module 1 analysis data, when data display blind person walking is unusual, microcontroller module 1 to GSM module 4 sends first aid instruction, GSM module 4 receives first aid instruction and sends emergency signal to handheld removal end, and the owner of handheld removal end receives emergency signal after immediately reaching blind person department or dialing 110 the equal-altitude telephone and just carrying out rescue. Specifically, the voice receiving module 32 is configured to receive an instruction sent by the blind person and send the instruction to the microcontroller module 1, the microcontroller module 1 sends an adjustment instruction to the voice playing module 31 after analyzing data, and the voice playing module 31 adjusts the sound or turns on/off the sound after receiving the adjustment instruction.

The utility model discloses an auto-induction to the barrier realizes the autonomous walking of blind person, realizes vehicle and pedestrian to dodging of blind person through the pilot lamp module, guarantees blind person's safety through the monitoring to blind person's walking state. To sum up, the utility model discloses user demand when all-round satisfying the blind person and going on a journey, the practicality is strong, the security is high.

Further, the microcontroller module 1 is electrically connected with a wireless communication module 6 in signal connection with the voice playing module 31, specifically, the wireless communication module 6 is a bluetooth module. The voice command sent by the microcontroller module 1 is transmitted to an external earphone in a Bluetooth mode through the wireless communication module 6, so that the blind can conveniently master the surrounding environment condition through voice prompt. The arrangement avoids the noise of the environment from influencing the listening of the blind.

Further, the device also comprises a power module 7 which is electrically connected with the sensor module 2, the microcontroller module 1, the voice processing module 3, the wireless communication module 6, the GSM module 4 and the driving module 5 respectively. This arrangement increases flexibility of use.

Further, the microcontroller module 1 is electrically connected with a storage module 8, and the storage module 8 is used for storing data received by the microcontroller module 1 and data formed after processing by the microcontroller module 1.

Specifically, the infrared emitter 211, the infrared receiver 212, the illumination sensor 22, and the indicator light module 51 all leak from the housing 20, and the infrared emitter 211, the infrared receiver 212, the indicator light module 51, and the illumination sensor 22 are all located on the front side surface of the housing 20. This arrangement can improve the accuracy of the obstacle measurement.

Specifically, the attitude sensor 23 is an existing three-axis attitude sensor, the vibration module 52 is a motor, and the illumination sensor 22 is an existing illumination sensor.

It should be understood that the terms "first", "second", etc. are used herein to describe various information, but the information should not be limited to these terms, and these terms are only used to distinguish one type of information from another. For example, "first" information may also be referred to as "second" information, and similarly, "second" information may also be referred to as "first" information, without departing from the scope of the present application. Furthermore, the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience in describing the present application and simplifying the description, but do not indicate or imply that the referred devices or elements must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present application.

The foregoing is illustrative of one or more embodiments provided in connection with the detailed description and is not intended to limit the disclosure to the particular forms disclosed. Similar or identical methods, structures, etc. as used herein, or several technical inferences or substitutions made on the concept of the present application should be considered as the scope of the present application.

Claims (10)

1. The intelligent blind guiding system is characterized by comprising a microcontroller module (1), wherein the microcontroller module (1) is electrically connected with a sensor module (2), a voice processing module (3), a GSM module (4) and a driving module (5), the sensor module (2) is used for detecting environmental obstacles, identifying the ambient brightness, monitoring the walking state of the blind and sending corresponding data to the microcontroller module (1), the microcontroller module (1) analyzes and processes the data and then sends corresponding action instructions to the voice processing module (3), the GSM module (4) and the driving module (5), the voice processing module (3) broadcasts road conditions when receiving the corresponding action instructions of the microcontroller module (1), the GSM module (4) sends emergency signals when receiving the corresponding action instructions of the microcontroller module (1), the driving module (5) flickers or vibrates when receiving the corresponding action command of the microcontroller module (1).

2. The intelligent blind guiding system according to claim 1, wherein the sensor module (2) comprises an obstacle detection module (21), an illumination sensor (22) and an attitude sensor (23) which are electrically connected with the microcontroller module (1), the obstacle detection module (21) is used for measuring obstacle distance and sending data to the microcontroller module (1), the illumination sensor (22) is used for identifying ambient brightness and sending data to the microcontroller module (1), and the attitude sensor (23) is used for monitoring the walking state of the blind and sending data to the microcontroller module (1).

3. The intelligent blind guiding system according to claim 2, characterized in that the obstacle detection module (21) comprises an infrared transmitter (211) and an infrared receiver (212) electrically connected with the microcontroller module (1).

4. The intelligent blind guiding system according to claim 1, wherein the voice processing module (3) comprises a voice playing module (31) and a voice receiving module (32) electrically connected with the microcontroller module (1), the voice playing module (31) broadcasts road conditions when receiving corresponding action instructions of the microcontroller module (1), and the voice receiving module (32) is used for receiving instructions sent by the blind and sending the instructions to the microcontroller module (1).

5. The intelligent blind guiding system according to claim 4, characterized in that the microcontroller module (1) is electrically connected with a wireless communication module (6) in signal connection with the voice playing module (31).

6. The intelligent blind guiding system according to claim 5, wherein the wireless communication module (6) is a Bluetooth module.

7. The intelligent blind guiding system according to claim 1, wherein the driving module (5) comprises an indicator light module (51) and a vibration module (52) electrically connected with the microcontroller module (1), the indicator light module (51) flickers when receiving an action command corresponding to the microcontroller module (1), and the vibration module (52) vibrates when receiving an action command corresponding to the microcontroller module (1).

8. The intelligent blind guiding system according to claim 5, further comprising a power module (7) electrically connected to the sensor module (2), the microcontroller module (1), the voice processing module (3), the wireless communication module (6), the GSM module (4) and the driving module (5), respectively.

9. The intelligent blind guiding system according to claim 1, wherein a storage module (8) is electrically connected to the microcontroller module (1), and the storage module (8) is used for storing data received by the microcontroller module (1) and data formed after processing by the microcontroller module (1).

10. Wearable blind guiding device, comprising a collar (10) for wearing and a housing (20) arranged on the collar (10), wherein the intelligent blind guiding system (100) according to any one of claims 1 to 9 is arranged in the housing (20).

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