CN207637276U - A kind of driver tired driving prior-warning device - Google Patents
A kind of driver tired driving prior-warning device Download PDFInfo
- Publication number
- CN207637276U CN207637276U CN201721833898.6U CN201721833898U CN207637276U CN 207637276 U CN207637276 U CN 207637276U CN 201721833898 U CN201721833898 U CN 201721833898U CN 207637276 U CN207637276 U CN 207637276U
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- China
- Prior art keywords
- circuit board
- warning device
- mainboard module
- prior
- upper cover
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- 238000009434 installation Methods 0.000 claims abstract description 14
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 5
- 229910052802 copper Inorganic materials 0.000 claims description 5
- 239000010949 copper Substances 0.000 claims description 5
- 210000003734 kidney Anatomy 0.000 claims description 5
- 238000003466 welding Methods 0.000 claims description 2
- 210000003195 fascia Anatomy 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- 206010039203 Road traffic accident Diseases 0.000 description 2
- 238000005452 bending Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 206010057315 Daydreaming Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 230000002459 sustained effect Effects 0.000 description 1
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- Emergency Alarm Devices (AREA)
Abstract
The utility model discloses a kind of driver tired driving prior-warning devices, the upper cover and lower cover of early warning shell are formed including mounting bracket, assembling, and mainboard module, the alarm for the light-guiding shade of clamping mainboard module and on the inside of upper cover are housed in the early warning shell.The infrared circuit board of the utility model mainboard module, which is vertically connected with processor circuit board by connector, shoots circuit board passes through connector installation parallel with infrared circuit board, it is rationally distributed, so that mainboard module is compact-sized, the geomery for substantially reducing prior-warning device avoids the oversized influence driver of prior-warning device from driving；The lower cover inner wall of early warning shell is provided with the buckle for clamping mainboard module, and quick clamping mainboard module installs quick, convenient disassembly, improves the installation and removal efficiency of prior-warning device.
Description
Technical field
The utility model is related to Driving Skills field, specifically a kind of driver tired driving prior-warning device.
Background technology
As what automobile used gradually increases, often there is the problem of various influence traffic safety in driving, wherein fatigue
It is driven in especially common in driving.Fatigue driving so that the five senses sensitivity decrease of driver, that thinking judges is blunt, operation
Reaction is slow, easily causes traffic accident.According to statistics, fatigue driving 30% or more accounting in all kinds of traffic accident causations,
Seriously affect the life security of driver.Therefore, judge whether driver is in fatigue driving state, and to being in fatigue driving
Driver under state, which carries out alarm, to have great importance.
Currently, often by installing fatigue driving early-warning device on the Auto Instrument desk in front of driver, by camera and
Image processing techniques identifies driver face and eyes, judges the closure frequency of eyes, judge driver whether in fatigue or
Absent minded state, to carry out fatigue monitoring and alarm.Since fatigue driving early-warning device is mounted on driver
Front is monitored driver's eyes, if prior-warning device internal structure design is unreasonable, leads to the appearance and size of prior-warning device
Excessive, then prior-warning device will block the sight of driver, and then influence traffic safety；In addition, the automotive meter of common automobile
Dash board surface undulation is uneven, difference bigger between its Auto Instrument desk of different car categories, common prior-warning device mounting means
It is limited, the use demand of different automobile types cannot be met.
Utility model content
The purpose of this utility model is to provide a kind of driver tired driving prior-warning devices, to solve above-mentioned background technology
The problem of middle proposition.
To achieve the above object, the utility model provides the following technical solutions：
A kind of driver tired driving prior-warning device, including mounting bracket, assembling form the upper cover and lower cover of early warning shell,
Equipped with mainboard module, the alarm for the light-guiding shade of clamping mainboard module and on the inside of upper cover in the early warning shell；Institute
Mainboard module is stated to include by the vertically arranged infrared circuit board of connector and processor circuit board, be stuck in infrared circuit board slot
Photographic unit that is interior and being connected with infrared circuit board by connector；The photographic unit includes the bat parallel with infrared circuit board
It takes the photograph circuit board and stretches out the taking lens of early warning shell.
As further program of the utility model：The side of the upper cover and lower cover equipped with taking lens offers mutually
The camera lens mounting hole of engaging and the cover body mounting hole for being symmetrically opened in camera lens mounting hole both sides, the convex block on light-guiding shade are pacified with cover body
Fill hole engaging.
As further program of the utility model：The connector is solid with infrared circuit board and processor circuit board respectively
Surely the both ends pin welded is mutually perpendicular to.
As further program of the utility model：The connector includes being fixedly connected with infrared circuit board and shooting circuit
The connection bolt of plate and the copper pipe being sheathed on the outside of connection bolt.
As further program of the utility model：The mounting bracket is to offer the U-shaped thin-slab structure of kidney slot, peace
Dress holder both ends of the surface on respectively in column offer holder connecting hole；Holder connecting hole on the mounting bracket wherein end face
There are one at least opening up.
As further program of the utility model：The inner wall at the lower cover both ends is equipped with for clamping mainboard module
Buckle and the holder mounting base above buckle, the built-in holder spiral shell for being useful for connection mounting bracket and lower cover of holder mounting base
Bolt.
As further program of the utility model：The alarm for installing alarm is equipped on the inside of the upper cover to install
, on the upper lid inside alarm mounting base the hole that amplifies is offered in row.
Compared with prior art, the utility model has the beneficial effects that：The infrared circuit board of the utility model mainboard module
It is vertically connected by connector with processor circuit board, shoots circuit board and pass through connector installation parallel with infrared circuit board, cloth
Office is rationally so that mainboard module is compact-sized, substantially reduces the geomery of prior-warning device, avoids prior-warning device oversized
Driver is influenced to drive；The lower cover inner wall of early warning shell is provided with the buckle for clamping mainboard module, quick clamping mainboard
Module installs quick, convenient disassembly, improves the installation and removal efficiency of prior-warning device；The mounting bracket of prior-warning device is easy to
Bending deforms, and is adapted to different fascias, and mounting means is flexible, meanwhile, mounting bracket both sides offer multiple height
Different holder connecting hole so that the mounting height between early warning shell and mounting bracket is adjustable, the mounting height of prior-warning device
It is easy to adjust with setting angle, meet the use demand of people；Prior-warning device is provided with alarm, can send out alarm in time,
The copper pipe realization that shooting circuit board is cased with by connection bolt outside is isolated with infrared circuit board, ensures fatigue early warning device peace
Full steady operation improves the safety that driver drives.
Description of the drawings
Fig. 1 is the stereogram of the utility model.
Fig. 2 is the explosive view of the utility model.
Fig. 3 is the lower cover sectional view of the utility model.
Fig. 4 is the upper cover internal structure chart of the utility model.
Fig. 5 is the mainboard module structure chart of the utility model.
Fig. 6 is the mounting support structure figure of the utility model.
In figure：1- mounting brackets, 2- upper covers, 3- lower covers, 4- light-guiding shades, 5- alarms, the infrared circuit boards of 6-, 7- processors
Circuit board, 8- connectors, 9- shootings circuit board, 10- taking lens, 11- convex blocks, 12- connectors, 13- kidney slots, 14- holders
Connecting hole, 15- buckles, 16- holders mounting base, 17- support bracket bolts, 18- alarms mounting base, 19- amplify hole.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
Infrared circuit board 6 and processor circuit board 7 are vertically connected by the utility model by the connector 12 being rectangular in shape,
And photographic unit and infrared circuit board 6 are fixedly linked by connector 8, shooting circuit board 9 and the infrared circuit of photographic unit
The parallel and processor circuit board 7 with lower section of plate 6 is vertical so that each component layouts in the early warning shell of fatigue driving early-warning device
Rationally, compact-sized, so that the appearance and size of early warning shell is small, it is easily installed and uses.
- 2 are please referred to Fig.1, driver tired driving prior-warning device includes mounting bracket 1, is assembled to form the upper of early warning shell
Lid 2 and lower cover 3, early warning shell is interior to be equipped with mainboard module, for the light-guiding shade 4 of clamping mainboard module and mounted in 2 inside of upper cover
The side of alarm 5, upper cover 2 and lower cover 3 equipped with taking lens 10 offers the camera lens mounting hole being mutually clamped and symmetrically opens up
Cover body mounting hole in camera lens mounting hole both sides, the convex block 11 on light-guiding shade 4 engage with cover body mounting hole, when assembling, in upper cover 2
The semi-circular hole that opens up and the semi-circular hole opened up on lower cover 3 be clamped to be formed for it is circular, for installing taking lens 10
Camera lens mounting hole, meanwhile, the slot of the alignment upper cover 2 of convex block 11 and the clamping formation of lower cover 3 that 4 side of light-guiding shade is arranged with is simultaneously solid
Surely it is stuck in slot, realizes that upper cover 2, lower cover 3 and the fixed of light-guiding shade 4 assemble, assembling is solid and reliable, improves giving fatigue pre-warning dress
The intensity set ensure that the security and stability of fatigue early warning device work.
Fig. 3-4 is please referred to, the early warning shell of fatigue early warning device is that upper cover 2 assembles with lower cover 3, and 2 inside of upper cover is set
It is useful for the alarm mounting base 18 of installation alarm 5, the hole that amplifies is offered in what is arranged in the upper cover 2 inside alarm mounting base 18
19,2 inside of upper cover offers the alarm mounting base 18 in the hole 19 that amplifies by setting, realizes the fast and stable installation of alarm 5, alert
Report device 5 can send out alarm voice, in time remind driver whether fatigue driving, avoid driver's fatigue driving generation can not
The danger of precognition, eliminates security risk existing for driver's fatigue driving, and the hole 19 that amplifies opened up in alarm mounting base 18 makes
Obtaining the warning information that alarm 5 is sent out can dissipate and ensure that alarm volume is sufficiently large in time, and using effect is good；3 both ends of lower cover
Inner wall be equipped with for clamping mainboard module buckle 15 and positioned at buckle 15 above holder mounting base 16, holder mounting base
The 16 built-in support bracket bolts 17 for being useful for connection mounting bracket 1 and lower cover 3, in use, by mainboard module by being arranged in lower cover 3
Buckle 15 on inner wall is clamped on inside lower cover 3 so that mainboard module installs quick, convenient disassembly, and mainboard module is in lower cover 3
Interior stable installation does not need the connectors such as bolt 8 so that mainboard module is easy for installation, easy to operate；Lower cover 3 passes through support bracket bolt
17 are connected with the mounting bracket 1 of lower part, and lower cover 3 passes through the symmetrically arranged holder mounting base 16 in both ends and support bracket bolt 17 and installation
Holder 1 is connected firmly, and ensure that the stationarity of fatigue early warning device.
Referring to Fig. 5, mainboard module includes passing through the vertically arranged infrared circuit board 6 of connector 12 and processor circuit board
7, be stuck in the photographic unit being connected in 6 card slot of infrared circuit board and with infrared circuit board 6 by connector 8, mainboard module it is red
External circuit plate 6 and processor circuit board 7 by 12 right angle setting of connector, connector 12 respectively with infrared circuit board 6 and processing
The both ends pin that device circuit board 7 fixes welding is mutually perpendicular to, meanwhile, photographic unit includes the shooting parallel with infrared circuit board 6
Circuit board 9 and the taking lens 10 for stretching out early warning shell, the shooting circuit board 9 of photographic unit passes through with infrared circuit board 6 to be connect
Part 8 is parallel to be connected so that rationally distributed between infrared circuit board 6, processor circuit board 7 and shooting circuit board 9, structure is tight
It gathers, substantially reduces the geomery of mainboard module, and then reduce the geomery of early warning shell so that entire giving fatigue pre-warning
The structure of device is simply small and exquisite, is mounted in car body convenient for stable, while realizing giving fatigue pre-warning effect, effectively prevents
There is phenomena such as blocking driver's sight because fatigue early warning device structure is excessive, improves the safety that fatigue early warning device uses
Reliability is conducive to promote the use of；The shooting circuit board 9 of mainboard module is connected with infrared circuit board 6 by connector 8, connection
Part 8 includes being fixedly connected with infrared circuit board 6 and the connection bolt for shooting circuit board 9 and the copper pipe being sheathed on the outside of connection bolt,
When installation, the taking lens 10 of photographic unit is passed through to the camera lens mounting hole in the U-shaped hole and early warning shell that are opened up on light-guiding shade 4,
The copper pipe realization that the shooting circuit board 9 of photographic unit is cased with by connection bolt outside is isolated with infrared circuit board 6, ensures tired
Labor prior-warning device safe and stable operation.
Referring to Fig. 6, the lower part of early warning shell is fixedly linked with the mounting bracket 1 being placed in car body, mounting bracket 1 is
The U-shaped thin-slab structure of kidney slot 13 is offered, the kidney slot 13 opened up in mounting bracket 1 can mitigate the quality of mounting bracket 1, side
Just installation and dismounting, in 1 both ends of the surface of mounting bracket respectively in column offer holder connecting hole 14, the wherein one end of mounting bracket 1
There are one holder connecting hole 14 on face at least opens up, mounting bracket 1 uses sheet metal component, easily deformable and bending, so that tired
Labor prior-warning device is adaptable to various forms of fascias and is installed, and mounting bracket 1 passes through support bracket bolt 17 and lower cover 3
On holder mounting base 16 be connected, the height of fatigue early warning device can be connected by the different height holder opened up in mounting bracket 1
It connects hole 14 and realizes and adjust, support bracket bolt 17 passes through the holder connecting hole 14 of sustained height that 1 both ends of mounting bracket open up and under
Holder mounting base 16 on lid 3 is tightened, and installation is quick, easy to operate, and the installation that fatigue driving device is adjusted in mounting bracket 1 is high
Degree and setting angle so that fatigue early warning device is adapted in different fascias, and mounting means is flexible, meets people
Use demand, improve the safety that driver drives.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this practicality is new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this practicality is new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing in the equivalent requirements of the claims will be fallen
All changes in justice and range are embraced therein.Any reference numeral in claim should not be considered as limitation
Involved claim.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiment being appreciated that.
Claims (7)
1. a kind of driver tired driving prior-warning device, including mounting bracket（1）, assembling form the upper cover of early warning shell（2）With
Lower cover（3）, it is characterised in that：Equipped with mainboard module, for the light-guiding shade of clamping mainboard module in the early warning shell（4）And dress
In upper cover（2）The alarm of inside（5）；The mainboard module includes passing through connector（12）Vertically arranged infrared circuit board
（6）With processor circuit board（7）, be stuck in infrared circuit board（6）In card slot and pass through connector（8）With infrared circuit board（6）Phase
Photographic unit even；The photographic unit includes and infrared circuit board（6）Parallel shooting circuit board（9）With stretching early warning shell
Taking lens（10）.
2. driver tired driving prior-warning device according to claim 1, it is characterised in that：The upper cover（2）And lower cover
（3）Equipped with taking lens（10）Side offer and the camera lens mounting hole being mutually clamped and be symmetrically opened in camera lens mounting hole both sides
Cover body mounting hole, light-guiding shade（4）On convex block（11）Engage with cover body mounting hole.
3. driver tired driving prior-warning device according to claim 1, it is characterised in that：The connector（12）Respectively
With infrared circuit board（6）And processor circuit board（7）The both ends pin of fixed welding is mutually perpendicular to.
4. driver tired driving prior-warning device according to claim 1, it is characterised in that：The connector（8）Including
It is fixedly connected with infrared circuit board（6）With shooting circuit board（9）Connection bolt and be sheathed on connection bolt on the outside of copper pipe.
5. driver tired driving prior-warning device according to claim 1, it is characterised in that：The mounting bracket（1）For
Offer kidney slot（13）U-shaped thin-slab structure, mounting bracket（1）In both ends of the surface respectively in column offer holder connecting hole
（14）；The mounting bracket（1）Holder connecting hole wherein on end face（14）There are one at least opening up.
6. driver tired driving prior-warning device according to claim 2, it is characterised in that：The lower cover（3）Both ends
Inner wall is equipped with the buckle for clamping mainboard module（15）With positioned at buckle（15）The holder mounting base of top（16）, holder peace
Fill seat（16）It is built-in to be useful for connection mounting bracket（1）With lower cover（3）Support bracket bolt（17）.
7. driver tired driving prior-warning device according to claim 2, it is characterised in that：The upper cover（2）Inside is set
It is useful for installation alarm（5）Alarm mounting base（18）, alarm mounting base（18）Internal upper cover（2）Upper offering in row
Amplify hole（19）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721833898.6U CN207637276U (en) | 2017-12-25 | 2017-12-25 | A kind of driver tired driving prior-warning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721833898.6U CN207637276U (en) | 2017-12-25 | 2017-12-25 | A kind of driver tired driving prior-warning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207637276U true CN207637276U (en) | 2018-07-20 |
Family
ID=62854055
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721833898.6U Expired - Fee Related CN207637276U (en) | 2017-12-25 | 2017-12-25 | A kind of driver tired driving prior-warning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207637276U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108133572A (en) * | 2017-12-25 | 2018-06-08 | 合肥思艾汽车科技有限公司 | A kind of driver tired driving prior-warning device |
-
2017
- 2017-12-25 CN CN201721833898.6U patent/CN207637276U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108133572A (en) * | 2017-12-25 | 2018-06-08 | 合肥思艾汽车科技有限公司 | A kind of driver tired driving prior-warning device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180720 |