CN208623868U - A kind of earphone - Google Patents
A kind of earphone Download PDFInfo
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- CN208623868U CN208623868U CN201820943247.0U CN201820943247U CN208623868U CN 208623868 U CN208623868 U CN 208623868U CN 201820943247 U CN201820943247 U CN 201820943247U CN 208623868 U CN208623868 U CN 208623868U
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- ear
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- miniature webcam
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Abstract
The utility model discloses a kind of earphones, the center line of miniature webcam is set to 1.0-3.0cm on earpiece center line by it, make miniature webcam and the pupil of wearer generally within same horizontal line, to which the eyes of wearer have almost the same visual angle, indicator light colors information can be accurately captured when wearer observes traffic light, acquired image is converted into digital signal and is sent to processor chips by the imaging sensor of miniature webcam, processor chips carry out logic analysis to digital signal, and it exports electric signal to loudspeaker and generates prompt tone, it can assist identification of the dysopia personage for traffic lights, improve the safety of such crowd, under the auxiliary of the earphone, make it possible that the car steering of this kind of personage also will；The earphone also has volume adjustment button, can adjust volume by volume adjustment button, meet the needs of different crowd, different use environments.
Description
Technical field
The utility model relates to assist object wearing device technical field, in particular to one kind can assist dysopia personage to know
The earphone of other traffic lights.
Background technique
According to statistics, China is there are about the colour blindness of 5.5%-9% or anomalous trichromatism personage, wherein male be about 5%-8%, women 0.5%-
1%.The life of these personages and normal person are only that there are obstacles in the discrimination of color, cause them in day almost without difference
The instruction of traffic lights often can not accurately be differentiated during trip, to influence their normal trip, also, China's method
Rule regulation, there are visually impaired person can not road on operating motor vehicles because traffic signals can not accurately be differentiated not only
It will lead to vehicle often to break rules and regulations, very big harm can be also brought to public safety, therefore, suffer from colour blindness or anomalous trichromatism to a certain degree
On affect their quality of life.
In conclusion the safety of dysopia personage is difficult to be ensured, it is unable to operating motor vehicles and also affects this
The raising of class crowd's quality of life.
Utility model content
The purpose of the utility model is to provide a kind of earphones, and dysopia personage can be assisted to identify traffic lights face
Color to ensure its personal safety when walking road, and makes it possible dysopia personage's operating motor vehicles.
The above-mentioned technical purpose of the utility model has the technical scheme that
A kind of earphone, including headset main body, In-Ear earpiece, miniature webcam, processor chips, battery；Wherein:
Side of the headset main body close to human ear is arranged in the In-Ear earpiece, when earphone is worn, In-Ear earpiece
Center line be parallel to the horizontal plane；
The front side of headset main body is arranged in miniature webcam, when earphone is worn, miniature webcam camera lens direction with
The direction of face is consistent, and the center line of miniature webcam is parallel to the horizontal plane；
The center line of miniature webcam is located on In-Ear earpiece center line, and the vertical range between two center lines
For 1.0-3.0cm；
Headset main body is provided on & off switch, volume adjustment key, LED light far from the side of human ear；
Be set to loudspeaker in In-Ear earpiece, on & off switch, volume adjustment key, LED light, miniature webcam with processing
The electrical connection of device chip.
Wherein, miniature webcam can choose OV7725, OV7670 of OmniVision, OV9712, OV16820,
The miniature webcams such as OV16825；The STM32 series processors chip that processor chips can choose as STM, specifically can be
The processor chips such as STM32F101, STM32F102, STM32F103, STM32F105/107, STM32F2X5, STM32F2X7,
Loudspeaker can choose Jing Hua Industrial Co., Ltd. JHIC0045A12A01F, JHIC0028A09G03F,
JHIC0008A09J01F、JHIC0027A08L01F、JHIC0020A10C01F、JHIC0006N14L01F、
The Microspeakers such as JHIC0028A06K07F, JHIC0028A08A01F.
Using above-mentioned Headphone structure, the center line of miniature webcam is set to 1.0- on In-Ear earpiece center line
3.0cm can be with by above-mentioned setting due to hanging down away from generally in 1.5-2.5cm between human pupil and ear canal center line
Realization miniature webcam and the pupil of wearer have the eyes of miniature webcam and wearer generally within same horizontal line
Almost the same visual angle can accurately capture indicator light colors information when wearer observes traffic light.Work as wearer
When needing marker lamp color, on & off switch is pressed, acquired image is converted into counting by the imaging sensor of miniature webcam
Word signal is sent to processor chips, and processor chips carry out logic analysis to digital signal, obtained result output electric signal
Prompt tone is generated to loudspeaker, can effectively assist identification of the dysopia personage for traffic lights, thus, such people
The safety of group obtains powerful guarantee, under the auxiliary of the earphone, makes it possible that the car steering of this kind of personage also will.Together
When the earphone also there is volume adjustment button, volume can be adjusted by volume adjustment button, meet different crowd, different use
The needs of environment.
As further optimization, the earphone further includes ear-hang, and one end of ear-hang is connected in headset main body, and ear-hang is in
Arcuate shape, when earphone is worn, ear-hang fits to basal part of the ear position.The structure can make the fitting of earphone and human ear more firm
Gu avoiding the appearance of dropping situations in use.
Be as further optimization, inside the ear-hang it is hollow, processor chips, battery are arranged in ear-hang
In empty region, battery charging hole is provided on the ear-hang.The volume that the structure is capable of earphone is smaller, also increases the face of ear-hang
Product, the increase of ear-hang area can make ear-hang reduce the pressure in human ear portion, to increase the comfort level of wearer.
As further optimization, battery charging hole is provided at the top of the headset main body.
As further optimization, the ear-hang is additionally provided with solar battery thin film far from the surface of human ear side.It should
Structure can increase the cruising ability of ear self-contained battery, reduce the number of earphone charging, and energy saving makes full use of natural energy resources.
As further optimization, the earphone further includes bluetooth module.Bluetooth module can choose as Texas
CC2564C, CC2564MODA of Instruments, CC2540T, CC2564MODN, CC2541-Q1, CC2541, CC2564,
CC2540, CC2560 bluetooth module.The structure can make earphone be connected with mobile phone, so as to answer, make a phone call at any time,
It is convenient and efficient, music, broadcast can also be listened to by mobile phone, thus the trip life of abundant wearer.
In conclusion the utility model has the following beneficial effects: the center line of miniature webcam is set to In-Ear
1.0-3.0cm on earpiece center line makes miniature webcam and the pupil of wearer generally within same horizontal line, guarantees miniature
Camera and the eyes of wearer have almost the same visual angle, can accurately capture when wearer observes traffic light
Acquired image is converted into digital signal and is sent to processor by indicator light colors information, the imaging sensor of miniature webcam
Chip, processor chips carry out logic analysis to digital signal, and export electric signal to loudspeaker and generate prompt tone, can be effective
Identification of the auxiliary dysopia personage for traffic lights, the safety of such crowd is improved, in the auxiliary of the earphone
It helps down, makes it possible that the car steering of this kind of personage also will；The earphone also has volume adjustment button, can pass through volume tune
It saves key and adjusts volume, meet the needs of different crowd, different use environments.
Detailed description of the invention
Fig. 1 is the overall structure diagram in a direction of embodiment, is mainly used for embodying the basic structure of earphone；
Fig. 2 is the overall structure diagram of the other direction of embodiment, is mainly used for embodying the basic structure of earphone.
In figure, 1, headset main body；2, In-Ear earpiece；201, enter ear；3, miniature webcam；4, on & off switch；5, volume
Increase key；6, volume down key；7, LED light；8, ear-hang；9, battery charging hole；10, solar battery thin film.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.
Embodiment: a kind of earphone, including headset main body 1, In-Ear earpiece 2, miniature webcam 3, processor chips, electricity
Pond；Wherein:
Headset main body 1 is arranged in close to the side of human ear in the In-Ear earpiece 2, In-Ear to listen when earphone is worn
The center line of cylinder 2 is parallel to the horizontal plane, and enters the ear canal that ear 201 enters wearer；
The front side of headset main body 1 is arranged in miniature webcam 3, when earphone is worn, the direction of 3 camera lens of miniature webcam
It is consistent with the direction of face, and the center line of miniature webcam 3 is parallel to the horizontal plane；
The center line of miniature webcam 3 is located on In-Ear 2 center line of earpiece, and between two center lines it is vertical away from
From for 2.0cm；
Headset main body 1 is provided on & off switch 4 far from the side of human ear, volume increases key 5, volume down key 6, LED light 7；
It is set to loudspeaker in In-Ear earpiece 2, on & off switch 4, volume and increases key 5, volume down key 6, LED light 7, micro-
Type camera 3 is electrically connected with processor chips；The JHIC0008A09J01F type of loudspeaker selection Jing Hua Industrial Co., Ltd. is raised
Sound device；The OV9712 of miniature webcam selection OmniVision company；Processor chips select at the STM32F103 of STM company
Manage device chip；
The top of headset main body 1 is provided with battery charging hole 9；
Earphone further includes ear-hang 8, and one end of ear-hang 8 is connected in headset main body 1, the arc-shaped shape of ear-hang 8, in earphone quilt
When wearing, ear-hang 8 fits to basal part of the ear position；Be inside the ear-hang 8 it is hollow, processor chips, battery are arranged at ear-hang 8
Hollow region in；The ear-hang 8 is additionally provided with solar battery thin film 10 far from the surface of human ear side；
The earphone further includes bluetooth module, and bluetooth module is arranged in the hollow region of ear-hang 8, and bluetooth module is
The CC2541 bluetooth module of Texas Instruments, the bluetooth module can be matched with Bluetooth of mobile phone, take electricity to realize
Words, listen to the functions such as music at voice control.
Working principle are as follows: when wearer observes traffic light, press on & off switch, miniature webcam captures indicator light face
Acquired image is converted into digital signal and is sent to processor chips by color information, the imaging sensor of miniature webcam, place
It manages device chip and logic analysis is carried out to digital signal, obtained result exports electric signal to loudspeaker and generates prompt tone, informs and wears
The color of wearer's traffic lights improves so as to effectively assist identification of the dysopia personage for traffic lights
The safety of such crowd is protected, and under the auxiliary of the earphone, become the car steering of this kind of personage also will can
Can, while wireless connection communication will be carried out by bluetooth module between the earphone and mobile phone or Pad, wearer can be made to carry out
The operations such as making and receiving calls, voice control, listening music.
This specific embodiment is only the explanation to the utility model, is not limitations of the present invention, ability
Field technique personnel can according to need the modification that not creative contribution is made to the present embodiment after reading this specification, but
As long as all by the protection of Patent Law in the scope of the claims of the utility model.
Claims (7)
1. a kind of earphone, characterized in that including headset main body (1), In-Ear earpiece (2), miniature webcam (3), processor core
Piece, battery；Wherein:
The side in headset main body (1) close to human ear is arranged in the In-Ear earpiece (2), In-Ear to listen when earphone is worn
The center line of cylinder (2) is parallel to the horizontal plane；
Miniature webcam (3) is arranged in the front side of headset main body (1), when earphone is worn, the court of miniature webcam (3) camera lens
Unanimously to the direction with face, and the center line of miniature webcam (3) is parallel to the horizontal plane；
The center line of miniature webcam (3) is located on In-Ear earpiece (2) center line, and between two center lines it is vertical away from
From for 1.0-3.0cm；
Headset main body (1) is provided on & off switch (4), volume adjustment key, LED light (7) far from the side of human ear；
Loudspeaker, on & off switch (4), volume adjustment key, LED light (7), the miniature webcam (3) being set in In-Ear earpiece (2)
It is electrically connected with processor chips.
2. a kind of earphone according to claim 1, characterized in that the earphone further includes ear-hang (8), and the one of ear-hang (8)
End is connected on headset main body (1), and ear-hang (8) arc-shaped shape, when earphone is worn, ear-hang (8) fits to basal part of the ear position.
3. a kind of earphone according to claim 2, characterized in that it is hollow, processor core that the ear-hang (8) is internal
Piece, battery are arranged in the hollow region of ear-hang (8).
4. a kind of earphone according to claim 1, characterized in that be provided with battery at the top of the headset main body (1) and fill
Electric hole (9).
5. a kind of earphone according to claim 3, characterized in that be provided with battery charging hole on the ear-hang (8).
6. a kind of earphone according to claim 2, characterized in that the ear-hang (8) also sets far from the surface of human ear side
It is equipped with solar battery thin film (10).
7. a kind of earphone described in any one of -6 claims according to claim 1, characterized in that the earphone further includes bluetooth
Module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820943247.0U CN208623868U (en) | 2018-06-19 | 2018-06-19 | A kind of earphone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820943247.0U CN208623868U (en) | 2018-06-19 | 2018-06-19 | A kind of earphone |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208623868U true CN208623868U (en) | 2019-03-19 |
Family
ID=65701689
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820943247.0U Active CN208623868U (en) | 2018-06-19 | 2018-06-19 | A kind of earphone |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208623868U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112073866A (en) * | 2020-07-29 | 2020-12-11 | 郑州大学 | Intelligent earphone device with computer vision |
-
2018
- 2018-06-19 CN CN201820943247.0U patent/CN208623868U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112073866A (en) * | 2020-07-29 | 2020-12-11 | 郑州大学 | Intelligent earphone device with computer vision |
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