CN206826512U - A kind of vehicle anticollision precaution device - Google Patents
A kind of vehicle anticollision precaution device Download PDFInfo
- Publication number
- CN206826512U CN206826512U CN201720493135.5U CN201720493135U CN206826512U CN 206826512 U CN206826512 U CN 206826512U CN 201720493135 U CN201720493135 U CN 201720493135U CN 206826512 U CN206826512 U CN 206826512U
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- light
- printed board
- vehicle anticollision
- precaution device
- emitting device
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- 238000009792 diffusion process Methods 0.000 claims description 19
- 230000004888 barrier function Effects 0.000 claims description 13
- 239000012528 membrane Substances 0.000 claims description 13
- 238000003384 imaging method Methods 0.000 claims description 9
- 239000000463 material Substances 0.000 claims description 4
- 229920003229 poly(methyl methacrylate) Polymers 0.000 claims description 4
- 239000004926 polymethyl methacrylate Substances 0.000 claims description 4
- 239000000203 mixture Substances 0.000 claims description 3
- 230000005611 electricity Effects 0.000 claims 1
- 238000005516 engineering process Methods 0.000 description 4
- 230000003287 optical effect Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005474 detonation Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 230000002459 sustained effect Effects 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
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Abstract
The utility model provides a kind of vehicle anticollision precaution device, including controller, the light-emitting device that is arranged on Auto Instrument desk and the automobile distance-sensor for being arranged on headstock；The light emitting source of the light-emitting device is towards windshield；The automobile distance-sensor is electrically connected by controller with light-emitting device.Controller of the present utility model is used for the distance value for obtaining automobile distance-sensor, according to distance value, control the flicker frequency of light-emitting device, distance value is smaller, risk of collision is bigger, then control flicker speed is faster, can allow driver is more directly perceived, clearly judges current driving condition, the safety enforcement of user is ensure that, makes use cost relatively low.
Description
Technical field
Auto electronic control technology is the utility model is related to, more particularly to a kind of vehicle anticollision precaution device.
Background technology
Accessory system of the car crass early warning system as safe driving, knowledge of the driver to hazards can be strengthened
Not, reduce and drive risk.The early warning of existing car crass early warning system is more to be shown using central control panel or audio prompt etc.
Mode, by audio prompt mode in the presence of to car people, other occupants cause to create disturbances to, and the enforcement that can also be driven to driver interferes,
And shown and reminded by central control panel, exist clearly eye-catching can not produce early warning to driver.
Utility model content
The defects of in order to overcome above-mentioned prior art, technical problem to be solved in the utility model are：There is provided one kind both
Clearly eye-catching it early warning can be produced to driver other occupants will not cause the vehicle anticollision precaution device created disturbances to in-car again.
In order to solve the above-mentioned technical problem, the technical solution adopted in the utility model is：
A kind of vehicle anticollision precaution device provided by the utility model, including controller, be arranged on Auto Instrument desk
Light-emitting device and the automobile distance-sensor for being arranged on headstock；
The light emitting source of the light-emitting device is towards windshield；The automobile distance-sensor passes through controller and luminous dress
Put electrical connection.
Further, the imaging region of the light emitting source of the light-emitting device on the windshield is located at the side of windshield
Edge.
Further, the imaging region is shaped as ellipse.
Further, described a kind of vehicle anticollision precaution device, in addition to lens and be arranged on Auto Instrument desk
Printed board；
The light-emitting device is light emitting diode, and the light emitting diode is arranged in printed board, the lens covering hair
Optical diode is set.
Further, described a kind of vehicle anticollision precaution device, in addition to housing；
The housing is surrounded by four side plates, and the hull outside face is provided with snap fit, and housing is fastened on print by snap fit
In making sheet；The printed board upper surface is provided with reflective membrane；
Reflector is provided with the housing, the reflector be arranged in parallel with the printed board, the reflector lower surface
Provided with reflective membrane, the position of relative luminous diode is provided with through hole on the reflector, and the lens are arranged on through hole.
Further, described a kind of vehicle anticollision precaution device, the diffusion of the covering housing upper opening is included
Film.
Further, the diffusion membrane material is transparent PC or PMMA；
The diffusion barrier upper surface is provided with frosted texture layer；The diffusion barrier lower surface is provided with the first film, and the first film is by ellipse
Circular bright film and the black black out ink film composition around oval setting.
Further, multiple light emitting diodes are parallel and are arranged at equal intervals in the printed board.
Further, described a kind of vehicle anticollision precaution device, in addition to support base；
The support base is arranged on Auto Instrument desk；The printed board is arranged on support base.
Further, described a kind of vehicle anticollision precaution device, in addition to connection shell and transparent surface cover；
The connection shell is surrounded by four side plates；The connection shell is connected with support base, and printed board is arranged in connection shell
Portion；
The opening on the transparent surface cover covering connection shell top is set.
The beneficial effects of the utility model are：
The utility model passes through the light-emitting device being arranged on Auto Instrument desk, the light emitting source direction gear of the light-emitting device
Wind glass, automobile distance-sensor are arranged on the headstock of automobile, and automobile distance-sensor is electrically connected by controller and light-emitting device
Connect；Controller is used to obtain the distance value of automobile distance-sensor, according to distance value, controls the flicker frequency of light-emitting device, away from
Smaller from being worth, risk of collision is bigger, then control flicker speed is faster, can allow driver is more directly perceived, clearly judgement is current to drive
State is sailed, the safety enforcement of user is ensure that, makes use cost relatively low.
Brief description of the drawings
Fig. 1 show a kind of detonation configuration figure of vehicle anticollision precaution device of the utility model embodiment；
Fig. 2 show a kind of structure chart of vehicle anticollision precaution device of the utility model embodiment；
Fig. 3 show the diffusion barrier top and bottom perspective views of the utility model embodiment；
Label declaration：
1st, light-emitting device；2nd, lens；3rd, printed board；4th, housing；5th, snap fit；6th, reflector；
7th, diffusion barrier；8th, support base；9th, shell is connected；10th, frosted texture layer；11st, bright film；
12nd, black black out ink film；13rd, transparent surface cover.
Embodiment
For detailed description technology contents of the present utility model, the objects and the effects, below in conjunction with embodiment and match somebody with somebody
Accompanying drawing is closed to be explained.
The utility model most critical is contemplated that：The light emitting source of light-emitting device is towards windshield, automobile distance-sensor
Electrically connected, clearly eye-catching driver's generation early warning will not can either be multiplied to in-car other again with light-emitting device by controller
Member causes to create disturbances to.
It refer to shown in Fig. 1 to Fig. 3, a kind of vehicle anticollision precaution device provided by the utility model, including controller, set
Put the light-emitting device 1 on Auto Instrument desk and be arranged on the automobile distance-sensor of headstock；
The light emitting source of the light-emitting device 1 is towards windshield；The automobile distance-sensor is by controller with lighting
Device 1 electrically connects.
It was found from foregoing description, the utility model passes through the light-emitting device being arranged on Auto Instrument desk, the luminous dress
For the light emitting source put towards windshield, automobile distance-sensor is arranged on the headstock of automobile, and automobile distance-sensor passes through control
Device electrically connects with light-emitting device；Controller is used for the distance value for obtaining automobile distance-sensor, according to distance value, controls luminous dress
The flicker frequency put, distance value is smaller, and risk of collision is bigger, then control flicker speed is faster, and driver can be allowed more directly perceived, clear
Ground judges current driving condition, ensure that the safety enforcement of user, makes use cost relatively low.
Further, the imaging region of the light emitting source of the light-emitting device 1 on the windshield is located at the side of windshield
Edge；The edge is the windshield edge immediately ahead of driver.
It was found from foregoing description, the driving safety of driver can be ensured by said structure, do not disturb the visual field of user.
Further, the imaging region of the light emitting source of the light-emitting device 1 on the windshield is located at windshield with driving
The concordant place of the person's of sailing straight ahead gaze region (i.e. with pilot's line of vision for sustained height windshield on region).
Further, the imaging region is shaped as ellipse.
It was found from foregoing description, driver's travel situations can observably be reminded by said structure, effective guarantee in-car
The safety of personnel.
Further, described a kind of vehicle anticollision precaution device, in addition to lens 2 and be arranged on Auto Instrument desk
Printed board 3；
The light-emitting device 1 is light emitting diode, and the light emitting diode is arranged in printed board 3, and the lens 2 cover
Light emitting diode is set.
It was found from foregoing description, converging action can be played to the light of light emitting diode by lens, can be effective
Driver is reminded, ensures the safety traffic of automobile.
Further, described a kind of vehicle anticollision precaution device, in addition to housing 4；
The housing 4 is surrounded by four side plates, and the lateral surface of housing 4 is provided with snap fit 5, and housing 4 is engaged by snap fit 5
In printed board 3；The upper surface of printed board 3 is provided with reflective membrane；
Reflector 6 is provided with the housing 4, the reflector 6 be arranged in parallel with the printed board 3, under the reflector 6
Surface is provided with reflective membrane, and the position of relative luminous diode is provided with through hole on the reflector 6, and the lens 2 are arranged on logical
Kong Shang；The lens include incidence surface and exiting surface, and the incidence surface and exiting surface are hemisphere curved surface.
It was found from foregoing description, by the reflective membrane of reflector lower surface and the reflective membrane of printed board upper surface, make to light
The light that diode is sent effectively increases the utilization rate for the light that light emitting diode is sent, makes its eye-catching only from lens light extraction
Remind driver driving safety.
Further, described a kind of vehicle anticollision precaution device, the diffusion of the covering upper opening of housing 4 is included
Film 7.
It was found from foregoing description, the optical signal that light is formed via diffusion barrier is clear-cut soft, will not be dazzling because of light source
And interference is produced to normal driving.
Further, the material of diffusion barrier 7 is transparent PC or PMMA；
The upper surface of diffusion barrier 7 is provided with frosted texture layer 10；The lower surface of diffusion barrier 7 is provided with the first film, the first film
Formed by the bright film 11 of ellipse and around the oval black black out ink film 12 set.
It was found from foregoing description, black black out ink film absorbs light, light is projected from the bright film of ellipse, and lead to
Overground sand texture layer, improves the soft degree of light, while make the imaging region of light on the windshield is shaped as ellipse
Shape, the traveling of driver is not influenceed, while can effectively remind driver from leading vehicle distance situation.
Further, multiple light emitting diodes are parallel and are arranged at equal intervals in the printed board 3.
It is parallel by above-mentioned multiple light emitting diodes and set at equal intervals it was found from foregoing description, eye-catching it can inform driver
With front truck apart from situation.
Further, described a kind of vehicle anticollision precaution device, in addition to support base 8；
The support base 8 is arranged on Auto Instrument desk；The printed board 3 is arranged on support base 8.
It is convenient by said structure, installation and removal it was found from foregoing description.
Further, described a kind of vehicle anticollision precaution device, in addition to connection shell 9 and transparent surface cover 13；
The connection shell 9 is surrounded by four side plates；The connection shell 9 is connected with support base 8, and printed board 3 is arranged at connection
Inside shell 9；
The opening on the covering of transparent surface cover 13 connection shell 9 top is set.
, can be effectively by ray cast to windshield region by transparent surface cover it was found from foregoing description, while avoid interior
Portion's component is contaminated by dust and influences its normal performance.
It refer to shown in Fig. 1 to Fig. 3, embodiment one of the present utility model is：
A kind of vehicle anticollision precaution device provided by the utility model, including controller, be arranged on Auto Instrument desk
Light-emitting device, the automobile distance-sensor for being arranged on headstock, lens, the printed board being arranged on Auto Instrument desk, housing, diffusion
Film, support base, connection shell and transparent surface cover；
The light emitting source of the light-emitting device is towards windshield；The automobile distance-sensor passes through controller and luminous dress
Put electrical connection；The imaging region of the light emitting source of the light-emitting device on the windshield is located at the edge of windshield；It is described into
Ellipse is shaped as region；
The light-emitting device is light emitting diode, and the light emitting diode is arranged in printed board, the lens covering hair
Optical diode is set；
The housing is surrounded by four side plates, and the hull outside face is provided with snap fit, and housing is fastened on print by snap fit
In making sheet；The printed board upper surface is provided with reflective membrane；Reflector, the reflector and the printed board are provided with the housing
It is arranged in parallel, the reflector lower surface is provided with reflective membrane, and the position of relative luminous diode is provided with logical on the reflector
Hole, the lens are arranged on through hole；The diffusion barrier covering housing upper opening is set；The diffusion membrane material is transparent PC
Or PMMA；
The diffusion barrier upper surface is provided with frosted texture layer；The diffusion barrier lower surface is provided with the first film, and the first film is by ellipse
Circular bright film and the black black out ink film composition around oval setting；
Multiple light emitting diodes are parallel and are arranged at equal intervals in the printed board；The support base is arranged on automobile instrument
On platform；The printed board is arranged on support base；The connection shell is surrounded by four side plates；The connection shell connects with support base
Connect, printed board is arranged inside connection shell；The opening on the transparent surface cover covering connection shell top is set.
In summary, a kind of vehicle anticollision precaution device provided by the utility model, by being arranged on Auto Instrument desk
Light-emitting device, the light emitting source of the light-emitting device is arranged on the headstock of automobile, vapour towards windshield, automobile distance-sensor
Car distance-sensor is electrically connected by controller with light-emitting device；Controller is used for the distance value for obtaining automobile distance-sensor,
According to distance value, the flicker frequency of light-emitting device is controlled, distance value is smaller, and risk of collision is bigger, then control flicker speed is faster,
Can allow driver is more directly perceived, clearly judges current driving condition, ensure that the safety enforcement of user, make use cost compared with
It is low.
Embodiment of the present utility model is the foregoing is only, not thereby limits the scope of the claims of the present utility model, it is every
The equivalents made using the utility model specification and accompanying drawing content, or directly or indirectly it is used in the technology neck of correlation
Domain, similarly it is included in scope of patent protection of the present utility model.
Claims (10)
1. a kind of vehicle anticollision precaution device, it is characterised in that including controller, the light-emitting device being arranged on Auto Instrument desk
With the automobile distance-sensor for being arranged on headstock；
The light emitting source of the light-emitting device is towards windshield；The automobile distance-sensor passes through controller and light-emitting device electricity
Connection.
A kind of 2. vehicle anticollision precaution device according to claim 1, it is characterised in that the light emitting source of the light-emitting device
Imaging region on the windshield is located at the edge of windshield.
3. a kind of vehicle anticollision precaution device according to claim 2, it is characterised in that the imaging region is shaped as
Ellipse.
4. a kind of vehicle anticollision precaution device according to claim 1, it is characterised in that also including lens and be arranged on vapour
Printed board on car instrument desk；
The light-emitting device is light emitting diode, and the light emitting diode is arranged in printed board, the lens covering luminous two
Pole pipe is set.
5. a kind of vehicle anticollision precaution device according to claim 4, it is characterised in that also including housing；
The housing is surrounded by four side plates, and the hull outside face is provided with snap fit, and housing is fastened on printed board by snap fit
On；The printed board upper surface is provided with reflective membrane；
Reflector is provided with the housing, the reflector is be arranged in parallel with the printed board, and the reflector lower surface is provided with
Reflective membrane, the position of relative luminous diode is provided with through hole on the reflector, and the lens are arranged on through hole.
6. a kind of vehicle anticollision precaution device according to claim 5, include the expansion of the covering housing upper opening
Dissipate film.
7. a kind of vehicle anticollision precaution device according to claim 6, it is characterised in that the diffusion membrane material is transparent
PC or PMMA；
The diffusion barrier upper surface is provided with frosted texture layer；The diffusion barrier lower surface is provided with the first film, and the first film is by ellipse
Bright film and around the oval black black out ink film composition set.
A kind of 8. vehicle anticollision precaution device according to claim 4, it is characterised in that multiple light emitting diodes it is parallel and
It is arranged at equal intervals in the printed board.
9. a kind of vehicle anticollision precaution device according to claim 4, it is characterised in that also including support base；
The support base is arranged on Auto Instrument desk；The printed board is arranged on support base.
10. a kind of vehicle anticollision precaution device according to claim 9, it is characterised in that also include connection shell and transparent
Cover；
The connection shell is surrounded by four side plates；The connection shell is connected with support base, and printed board is arranged inside connection shell；
The opening on the transparent surface cover covering connection shell top is set.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720493135.5U CN206826512U (en) | 2017-05-05 | 2017-05-05 | A kind of vehicle anticollision precaution device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720493135.5U CN206826512U (en) | 2017-05-05 | 2017-05-05 | A kind of vehicle anticollision precaution device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206826512U true CN206826512U (en) | 2018-01-02 |
Family
ID=60769654
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720493135.5U Active CN206826512U (en) | 2017-05-05 | 2017-05-05 | A kind of vehicle anticollision precaution device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206826512U (en) |
-
2017
- 2017-05-05 CN CN201720493135.5U patent/CN206826512U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 350000 building 19, area C, Fuzhou Software Park, No.89, Tongpan software Avenue, Gulou District, Fuzhou City, Fujian Province Patentee after: Fuzhou Xicheng Technology Co.,Ltd. Country or region after: China Address before: 350000 building 19, area C, Fuzhou Software Park, No.89, Tongpan software Avenue, Gulou District, Fuzhou City, Fujian Province Patentee before: FUZHOU XICHENG ELECTRONIC CO.,LTD. Country or region before: China |