CN213851884U - Intelligent guide head - Google Patents
Intelligent guide head Download PDFInfo
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- CN213851884U CN213851884U CN202021439281.8U CN202021439281U CN213851884U CN 213851884 U CN213851884 U CN 213851884U CN 202021439281 U CN202021439281 U CN 202021439281U CN 213851884 U CN213851884 U CN 213851884U
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Abstract
The utility model discloses an intelligence leads blind head and wears, belong to and lead blind equipment technical field, wear to be provided with the host processor, be used for monitoring the first camera, voice broadcast module and the ambient light sensor of the environmental aspect of 360 degrees scopes around the user, the front panel and the rear panel of wearing are provided with radar ranging module respectively, the front panel still is provided with the first infrared camera that is used for detecting user the place ahead, first camera, voice broadcast module, ambient light sensor, radar ranging module and first infrared camera are connected with the host processor electricity respectively; the main processor controls the first camera or the first infrared camera to be started according to the external light sensed by the environment light sensor, the main processor can automatically switch to a daytime mode or a nighttime mode by detecting the external light through the environment light sensor, and the first camera or the first infrared camera can be guaranteed to shoot surrounding objects in real time, so that the user can be effectively prompted by wearing the head.
Description
Technical Field
The utility model belongs to the technical field of lead blind equipment, concretely relates to intelligence is led blind and is worn.
Background
With the development and popularization of computer science and technology, our lives are more and more intelligent, and some vulnerable groups, especially vision-deficient people, can go out and take care of themselves conveniently by means of more and more mature machine vision technology. The existing blind guiding equipment mainly comprises glasses and a blind guiding rod, and the effect is limited. Guide blind glasses also mostly use the glasses structure as leading, integrated ultrasonic ranging and voice prompt module on glasses, more advanced front has added 2 cameras, only can be to the scene recognition daytime, and the function is limited.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the technical problem that will solve is: the intelligent blind guiding head is provided, the surrounding environment can be normally monitored in the daytime and at night, and effective guiding information is provided for the visually impaired.
In order to solve the technical problem, the technical scheme of the utility model is that:
an intelligent blind guiding head is provided with a main processor, a first camera for monitoring the environment condition within the range of 360 degrees around a user, a voice broadcasting module and an ambient light sensor, a front panel and a rear panel of the head are respectively provided with a radar ranging module, the front panel is also provided with a first infrared camera for detecting the front of the user, and the first camera, the voice broadcasting module, the ambient light sensor, the radar ranging module and the first infrared camera are respectively and electrically connected with the main processor; the main processor controls the first camera or the first infrared camera to be started according to the outside light sensed by the ambient light sensor; first camera radar range finding module or when first infrared camera detected and reached warning threshold value with the distance between the barrier, the voice broadcast module carries out voice prompt.
Further, first camera includes that two set up respectively the leading camera and two of front panel both sides set up respectively the rearmounted camera of rear panel both sides, leading camera with rearmounted camera is 180 degrees wide angle camera.
Furthermore, the rear end of wearing be provided with the warning light that the owner is connected electrically, rear camera or be located on the rear panel when radar ranging module detects that the vehicle is close to, the voice broadcast module carries out voice prompt, the warning light is lighted.
Furthermore, a second camera and a second infrared camera which are used for monitoring the actions of hands and feet of the user and the surrounding environment are arranged at the bottom of the head-wearing front end at intervals, and the second camera and the second infrared camera are respectively and electrically connected with the main processor.
Further, the main processor controls the second camera or the second infrared camera to be started according to the external light sensed by the ambient light sensor, and when the second camera or the second infrared camera detects that the distance between the hand or the foot of the user and the obstacle reaches a warning threshold value, the voice broadcasting module carries out voice prompt.
Further, still be provided with on the head with the vibrations module of owner's electromechanical connection, when the voice broadcast module voice prompt has the barrier the vibrations of vibrations module.
Further, a microphone array is further arranged on the head, and the microphone array is electrically connected with the main processor through a voice recognition processing module.
Furthermore, the head is also provided with a GPRS navigation module, a wireless communication module, an SIM card, a memory and a temperature and humidity sensor which are respectively electrically connected with the main processor.
Further, wear still be provided with the battery and the interface that charges that the owner processor electricity is connected, with be provided with bluetooth communication module and speaker module on the charging seat of interface looks adaptation charges, when battery power is not enough, wireless communication module to bluetooth communication module sends wireless signal, bluetooth communication module receives behind the wireless signal speaker module sound production location.
Furthermore, the voice broadcast module is set up for wearing earphone or speaker on left side or right side.
After the technical scheme is adopted, the beneficial effects of the utility model are that:
because the utility model discloses a be provided with the host processor on the blind head is worn to intelligence, be used for monitoring the first camera, voice broadcast module and the ambient light sensor of the environmental aspect of 360 degrees scopes around the user, the front panel and the rear panel of wearing are provided with radar ranging module respectively, and the front panel still is provided with the first infrared camera that is used for detecting user the place ahead, and first camera, voice broadcast module, ambient light sensor, radar ranging module and first infrared camera are connected with the host processor electricity respectively; the main processor controls the first camera or the first infrared camera to be started according to the external light sensed by the ambient light sensor; first camera, when radar range finding module or first infrared camera detected and the barrier between the distance reached the warning threshold value, the voice broadcast module carries out voice prompt, first camera and radar range finding module combine to monitor the surrounding environment, can pinpoint targets around, reduce the interference of external environment, the host processor detects external light through ambient light sensor and can automatic switch-over to day mode or night mode, guarantee first camera or first infrared camera can take a candid photograph surrounding thing in real time, guarantee to wear to carry out effective suggestion to the user.
The utility model discloses well rear end of wearing is provided with the warning light of being connected with the owner processor electricity, and when rear camera or the radar ranging module that is located on the rear panel detected the vehicle and is close to, the voice broadcast module carries out voice prompt, and the warning light is lighted, can warn the incoming bus to notice this and please slow down for the disabled person of eyesight.
The utility model discloses the bottom interval of well head-mounted front end is provided with second camera and the infrared camera of second that is used for monitoring user's hand and foot action and surrounding environment, second camera and the infrared camera of second are connected with the host processor electricity respectively, the host processor is opened according to external light control second camera or the infrared camera of second that ambient light sensor perception arrived, when second camera or the infrared camera of second detected the distance between user's hand or foot and the barrier and reached the warning threshold value, the voice broadcast module carries out voice prompt, can monitor hand and foot action and environment on every side, thereby in time, prompt user's hand and foot avoid the barrier.
The utility model discloses well head-mounted still is provided with GPRS navigation module, wireless communication module, SIM card, memory and temperature and humidity sensor be connected with the host processing ware electricity respectively, and route planning can be realized to GPRS navigation module, fixes a position the function of position, and wireless communication module and SIM card module can be interconnected with other smart machine, make things convenient for the family member to know user state.
To sum up, the utility model discloses an intelligence is led blind head and is worn the problem of having solved the detection night environment that blind equipment can not be fine among the prior art, the utility model discloses an intelligence is led blind head and is worn automatic switch-over to day's mode or night's mode, can normally monitor surrounding environment, provides effectual guide information for the visually impaired person.
Drawings
Fig. 1 is a schematic view of the intelligent blind guiding head of the present invention;
fig. 2 is a schematic structural view of the intelligent blind guiding head of the utility model;
fig. 3 is a bottom schematic view of the intelligent blind guiding head of the present invention;
in the figure, 1-a front panel, 2-a rear panel, 3-a front camera, 4-a rear camera, 5-a second camera, 6-a first infrared camera, 7-a second infrared camera, 8-a radar ranging module, 9-a microphone, 10-an earphone and 11-a warning light.
Detailed Description
The present invention will be further explained with reference to the drawings and examples.
All directions referred to in the present specification are based on the drawings, and represent relative positional relationships only, and do not represent absolute positional relationships.
As shown in fig. 1 and fig. 2 jointly, the intelligent blind guiding head is provided with a main processor, a first camera, a voice broadcast module and an ambient light sensor, wherein the first camera, the voice broadcast module and the ambient light sensor are used for monitoring the environment condition of a 360-degree range around a user, a front panel 1 and a rear panel 2 of the head are respectively provided with a radar ranging module 8, and the front panel 1 is further provided with a first infrared camera 6 used for detecting the front of the user. First camera, voice broadcast module, ambient light sensor, radar ranging module 8 and first infrared camera 6 are connected with the owner processor electricity respectively. The main processor controls the first camera or the first infrared camera 6 to be started according to the external light sensed by the ambient light sensor, and can automatically switch to a daytime mode (the first camera is started) or a nighttime mode (the first infrared camera 6 is started) according to the ambient light sensed by the ambient light sensor, so that the first camera or the first infrared camera 6 can capture surrounding objects in real time. When first camera, radar ranging module 8 or first infrared camera 6 detected and reached the warning threshold value with the distance between the barrier, the voice broadcast module carries out voice prompt. The main processor is a high-pass SDM670 chip, the radar ranging module 8 is a millimeter wave radar sensor of SC1233AR3 model, and the ambient light sensor is an LTR-X116A sensor.
As shown in fig. 2, the first camera includes two front cameras 3 respectively disposed on both sides of the front panel 1 and two rear cameras 4 respectively disposed on both sides of the rear panel 2, and both the front cameras 3 and the rear cameras 4 are 180-degree wide-angle cameras. The rear end of wearing is provided with warning light 11 of being connected with the owner electricity, and rear camera 4 or the radar ranging module 8 that is located on rear panel 2 reach the safe distance and require the threshold when detecting that vehicle or other dangerous targets are close to, and the voice broadcast module carries out voice prompt, moves forward, backward, left or right, and warning light 11 lights simultaneously, and preferred warning light 11 is yellow when lighting.
As shown in fig. 1 and fig. 3, a second camera 5 and a second infrared camera 7 for monitoring the actions of the hands and the feet of the user and the surrounding environment are arranged at the bottom of the head-mounted front end at intervals, and the second camera 5 and the second infrared camera 7 are respectively and electrically connected with the main processor. The main processor controls the second camera 5 or the second infrared camera 7 to be started according to the external light sensed by the ambient light sensor, and when the second camera 5 or the second infrared camera 7 detects that the distance between the hand or the foot of the user and the barrier reaches the warning threshold value, the voice broadcasting module carries out voice prompt. The second camera 5 and the second infrared camera 7 can monitor the actions of the hands and the feet and the surrounding environment, so that the hands and the feet of the user are timely prompted to avoid obstacles. The first camera, the second camera 5, the first infrared camera 6 and the second infrared camera 7 are respectively electrically connected with the main controller through an image processing module, and the image processing module is an FPGA chip of LIFMD6000 type.
As shown in fig. 1, the head is also provided with a vibration module electrically connected with the main processor, and the vibration module vibrates to prompt a user when the voice broadcast module prompts an obstacle. The vibration module comprises a vibration motor controlled by the main processor, the vibration motor can be arranged on the left side or the right side of the head, the vibration module is the prior art, and the specific structure is not described in detail herein.
As shown in fig. 1 and fig. 3, a microphone array is also provided on the head, the microphone array is electrically connected with the main processor through the voice recognition processing module, and the microphone array is composed of four microphones 9 arranged on the left and right sides of the head. Wherein, the voice recognition processing module is an MMS1000 chip. The head is also provided with a GPRS navigation module, a wireless communication module, an SIM card, a memory and a temperature and humidity sensor which are respectively electrically connected with the main processor, and the wireless communication module comprises a WiFi or Bluetooth module. The user can wear through voice interaction control head, for example through GPRS navigation module location, plan suitable outdoor route, or inquire around temperature and humidity, this temperature and humidity are surveyed by temperature and humidity sensor. The intelligent household equipment can be interconnected through the wireless communication module, and the family can monitor the user state through remote networking and realize conversation through the wireless communication module or the SIM card. Family members can assist a user to complete indoor environment input, the cloud platform is uploaded to analyze an environment algorithm to establish environment three-dimensional data, the environment three-dimensional data is transmitted back to the main processor and then stored in the memory, and the environment three-dimensional data can be directly taken when the user wears the head in the room.
As shown in fig. 1 and fig. 3 jointly, wear still to be provided with the battery of being connected with the owner processor electricity and the interface that charges, with be provided with bluetooth communication module and speaker module on the charging seat of the interface looks adaptation that charges, when battery power is not enough, wireless communication module sends wireless signal to bluetooth communication module, speaker module sound production location after bluetooth communication module received wireless signal, convenience of customers finds the charging seat and charges. Preferably, the charging interface and the charging seat are charged by magnetic attraction. The voice broadcast module is an earphone 10 or a speaker disposed on the left or right side of the head, and the earphone 10 is preferred in this embodiment.
The utility model discloses an intelligence is led blind head and is worn through setting up host processor, first camera, voice broadcast module and ambient light sensor, and the front panel and the rear panel of wearing are provided with radar ranging module respectively, and the front panel still is provided with first infrared camera; the main processor controls the first camera or the first infrared camera to be started according to external light sensed by the ambient light sensor, the main processor can be automatically switched to a daytime mode or a nighttime mode, and when the fact that the distance between the first camera or the first infrared camera and the obstacle reaches a warning threshold value is guaranteed, the head can effectively prompt a user through the voice broadcast module.
Although specific embodiments of the present invention have been described above, it should be understood by those skilled in the art that the described embodiments are only some of the embodiments of the present invention, rather than all embodiments, which are given by way of illustration only, and the scope of the present invention is defined by the appended claims. Without any inventive step, those skilled in the art can make various changes or modifications to the embodiments without departing from the spirit and scope of the present invention.
Claims (10)
1. An intelligent blind guiding head is characterized in that a main processor, a first camera for monitoring the environment condition within a range of 360 degrees around a user, a voice broadcasting module and an ambient light sensor are arranged on the head, a front panel and a rear panel of the head are respectively provided with a radar ranging module, the front panel is also provided with a first infrared camera for detecting the front of the user, and the first camera, the voice broadcasting module, the ambient light sensor, the radar ranging module and the first infrared camera are respectively and electrically connected with the main processor;
the main processor controls the first camera or the first infrared camera to be started according to the outside light sensed by the ambient light sensor;
first camera radar range finding module or when first infrared camera detected and reached warning threshold value with the distance between the barrier, the voice broadcast module carries out voice prompt.
2. The intelligent blind guiding head wear according to claim 1, wherein the first camera comprises two front cameras respectively arranged on two sides of the front panel and two rear cameras respectively arranged on two sides of the rear panel, and the front cameras and the rear cameras are 180-degree wide-angle cameras.
3. The intelligent blind guiding head wear according to claim 2, wherein a warning lamp electrically connected with the main processor is arranged at the rear end of the head wear, when the rear camera or the radar ranging module on the rear panel detects that a vehicle approaches, the voice broadcasting module carries out voice prompt, and the warning lamp is turned on.
4. The intelligent blind guiding head wear according to claim 1, wherein a second camera and a second infrared camera for monitoring the actions of the hands and the feet of the user and the surrounding environment are arranged at the bottom of the front head wear end at intervals, and the second camera and the second infrared camera are respectively and electrically connected with the main processor.
5. The intelligent blind guiding head wear according to claim 4, wherein the main processor controls the second camera or the second infrared camera to be turned on according to the external light sensed by the ambient light sensor, and when the second camera or the second infrared camera detects that the distance between the hand or the foot of the user and the obstacle reaches the warning threshold value, the voice broadcasting module performs voice prompt.
6. The intelligent blind guiding head wear according to claim 5, wherein a vibration module electrically connected with the main processor is further arranged on the head wear, and the vibration module vibrates when the voice broadcasting module prompts an obstacle in a voice mode.
7. The intelligent blind guiding head wear is characterized in that a microphone array is further arranged on the head wear, and the microphone array is electrically connected with the main processor through a voice recognition processing module.
8. The intelligent blind guiding head wear according to claim 7, wherein the head wear is further provided with a GPRS navigation module, a wireless communication module, a SIM card, a memory and a temperature and humidity sensor which are respectively electrically connected with the main processor.
9. The intelligent blind guiding head wear according to claim 8, wherein the head wear is further provided with a battery and a charging interface electrically connected with the main processor, a charging seat adapted to the charging interface is provided with a bluetooth communication module and a speaker module, when the battery is insufficient in power, the wireless communication module sends a wireless signal to the bluetooth communication module, and the bluetooth communication module receives the wireless signal and then the speaker module sounds for positioning.
10. The intelligent blind guiding headset of any one of claims 1-9, wherein the voice broadcast module is an earphone or a speaker disposed on the left or right side of the headset.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021439281.8U CN213851884U (en) | 2020-07-20 | 2020-07-20 | Intelligent guide head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021439281.8U CN213851884U (en) | 2020-07-20 | 2020-07-20 | Intelligent guide head |
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| Publication Number | Publication Date |
|---|---|
| CN213851884U true CN213851884U (en) | 2021-08-03 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202021439281.8U Active CN213851884U (en) | 2020-07-20 | 2020-07-20 | Intelligent guide head |
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| CN (1) | CN213851884U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115022300A (en) * | 2022-06-20 | 2022-09-06 | 湖南全亦科技有限公司 | Traffic road shooting system based on Internet 5G |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115022300A (en) * | 2022-06-20 | 2022-09-06 | 湖南全亦科技有限公司 | Traffic road shooting system based on Internet 5G |
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Effective date of registration: 20221122 Address after: 266104 No. 500, Songling Road, Laoshan District, Qingdao, Shandong Patentee after: GOERTEK TECHNOLOGY Co.,Ltd. Address before: 261031 north of Yuqing street, east of Dongming Road, high tech Zone, Weifang City, Shandong Province (Room 502, Geer electronics office building) Patentee before: GoerTek Optical Technology Co.,Ltd. |