CN208544267U - A kind of anti-collision device for automobile - Google Patents
A kind of anti-collision device for automobile Download PDFInfo
- Publication number
- CN208544267U CN208544267U CN201820979290.2U CN201820979290U CN208544267U CN 208544267 U CN208544267 U CN 208544267U CN 201820979290 U CN201820979290 U CN 201820979290U CN 208544267 U CN208544267 U CN 208544267U
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- China
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- automobile
- photoelectric sensor
- groove type
- type photoelectric
- loop bar
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Abstract
A kind of anti-collision device for automobile, including front bumper, handle of gear, gear case, controller, solenoid valve and control switch, the both ends of front bumper are respectively arranged with loop bar along automobile straight trip direction, the front end of automobile is provided with the blind sleeve with loop bar cooperation, the rear end of loop bar is socketed in the sleeve, the rear end lateral wall of loop bar is provided with block, the rear end face of loop bar is provided with first flap, the bottom of sleeve is provided with the first groove type photoelectric sensor with first flap cooperation, and the border of baffle is surrounded with compressed spring；It is separately positioned on the gear case front side wall, the second groove type photoelectric sensor for being used to that detection automobile is cooperated to advance on handle of gear front side wall, second flap, third groove type photoelectric sensor, the third baffle for being separately positioned on gear case rear wall, being used to cooperate detection back of automobile on handle of gear rear wall；This anti-collision device for automobile make automobile brake in time increase automobile collision preventing reliability.
Description
Technical field
The utility model belongs to automotive safety technical field of auxiliary facilities, in particular to a kind of anti-collision device for automobile.
Background technique
With the continuous improvement of people's living standards, automobile has become the daily trip vehicles of people, facilitate
The trip of people is gone on a tour, and has saved the plenty of time for people, improves people's lives quality, thus automobile increasingly by
People's likes, the trip tool for the front yard first choice that almost gets married；More and more automobiles occur, and result in traffic accident generation
Probability increases, and automobile cannot brake in time when there is accident, rear-end collision, emergency brake especially occur or appear in
" vehicle without a head " etc. that crossing occurs, gently then scrape injured, weight then car crash caused to drivers' life and property it is irretrievable
Loss.
Utility model content
To solve the above-mentioned problems, the utility model lies in that providing a kind of anti-collision device for automobile, when there is accident, anticollision
Device can play good buffer function simultaneously automobile can timely slowing-down brake, good protection is played to automobile and drivers
Effect, is effectively reduced loss caused by accident.
Technical solution adopted in the utility model are as follows:
A kind of anti-collision device for automobile, including front bumper, handle of gear, gear case, controller, solenoid valve and control switch, institute
The both ends for stating front bumper are respectively arranged with loop bar along automobile straight trip direction, and the front end of automobile is provided with and loop bar cooperation
Blind sleeve, the rear end of the loop bar are socketed in the sleeve, and the rear end lateral wall of the loop bar is provided with block, the loop bar
Rear end face be provided with first flap, the bottom of the sleeve is provided with the first groove type photoelectricity with first flap cooperation
The border of inductor, the baffle is surrounded with compressed spring；Before being separately positioned on the gear case front side wall, the handle of gear
It is used to cooperate the second groove type photoelectric sensor, the second flap of detection automobile advance on side wall, is separately positioned on the gear
It is used to cooperate third groove type photoelectric sensor, the third baffle of detection back of automobile on case rear wall, the handle of gear rear wall；
The solenoid valve is electrically connected with vehicle braking mechanism, the control switch and car engine mechatronics；First groove type
Photoelectric sensor, the second groove type photoelectric sensor, the third groove type photoelectric sensor, the control switch, institute
Solenoid valve is stated to be electrically connected with the controller.
Further, buffer unit is provided between the loop bar, the buffer unit is arranged on automobile front side wall.
Further, the buffer unit is elastomeric objects.
Further, the elastomeric objects are air bag.
Further, the second groove type photoelectric sensor, the third groove type photoelectric sensor are arranged at described
In handle of gear.
Further, automobile tail is provided with range radar.
Further, the controller is electrically connected with automobile tail light.
Further, the front bumper is structural member made of plastics.
Further, the first groove type photoelectric sensor, the second groove type photoelectric sensor, the third groove
Type photoelectric sensor is all made of dustproof and waterproof setting.
Further, the sleeve is arranged fluted along its length, and the loop bar is provided with along its length and institute
State the convex edge of groove cooperation.
The utility model has the beneficial effects that
Anti-collision device for automobile provided by the utility model, when automobile front driving, second flap is in the second groove type light
In the groove of electric inductor, controller determines that automobile is moving ahead, and in case of colliding, collision object squeezes front bumper, preceding guarantor
Loop bar on dangerous bar compresses compressed spring, and first flap is pulled in the groove of the first groove type photoelectric sensor, and controller is sentenced
Vehicle of cutting steam collides, and the automobile determined with hop controller is moving ahead situation slowing-down brake, meanwhile, controller is sent commands to
The brake of solenoid valve control braking automobile machine, controller send commands to control switch control engine and shut down；Anticollision multiple in this way
Device increases the reliability of anticollision, and the setting of spring mechanism increases buffer function when collision, mitigates impact force absorption and hits
Energy is hit, is damaged to reduce collision to automobile bring, it is sensitive as trigger element using groove type photoelectric sensor
Degree is high, reaction is fast, and can brake reduction collision bring loss in time, and this anti-collision device for automobile is at low cost, structure is simply suitble to
It promotes the use of.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is the structure diagram of anti-collision device for automobile as described in the examples.
Figure label are as follows:
1, front bumper；2, buffer unit；3, automobile engine；4, loop bar；5, sleeve；6, first flap；7, first is recessed
Groove profile photoelectric sensor；8, control switch；9, second flap；10, the second groove type photoelectric sensor；11, third groove type light
Electric inductor；12, third baffle；13, automobile tail light；14, solenoid valve；15, braking mechanism；16, handle of gear；17, gear case；18,
Controller；19, compressed spring；20, block.
Specific embodiment
To keep the purpose of this utility model, technical solution and advantage clearer, below by the technology to the utility model
Scheme is described in detail.Obviously, the described embodiments are only a part of the embodiments of the utility model, rather than all
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are not before making creative work
Obtained all other embodiment is put, the range that the utility model is protected is belonged to.
Embodiment 1:
It include front bumper 1, handle of gear 16, gear as shown in Figure 1, present embodiments providing a kind of anti-collision device for automobile
Case 17, controller 16, solenoid valve 14 and control switch 8, the both ends of front bumper 1 along automobile straight trip direction be respectively arranged with for
The loop bar 4 of fixed front bumper 1, the front end of automobile are provided with the sleeve 5 cooperated with loop bar 4, and sleeve 5 is blind sleeve, loop bar 4
Rear end is socketed in sleeve 5, and the rear end face that the rear end lateral wall of loop bar 4 is provided with 20,4 loop bar of block is provided with first flap 6,
The bottom of sleeve 5 is provided with the first groove type photoelectric sensor 7 cooperated with first flap 6, and the border of first flap 6, which is surround, to be set
It is equipped with compressed spring 19；Also include the front side for being separately positioned on gear case 17, upper on front side of handle of gear 16 be used to cooperate detection automobile
The second groove type photoelectric sensor 10 for whether advancing, second flap 9, also include the rear side for being separately positioned on gear case 17,
Third groove type photoelectric sensor 11, the third baffle 12 for being used to that detection automobile is cooperated whether to retreat on the rear side of handle of gear 16；Its
In, 14 output end of solenoid valve is electrically connected with vehicle braking mechanism, and 8 output end of control switch is electrically connected with automobile engine 3；First
Groove type photoelectric sensor 7, the second groove type photoelectric sensor 10, third groove type photoelectric sensor 11, control switch 8 it is defeated
Enter end, the input terminal of solenoid valve 14 is electrically connected with the controller.
Anti-collision device for automobile based on above structure, when automobile front driving, second flap is in the second groove type light inductance
It answers in the groove of device, controller determines that automobile is moving ahead, and in case of colliding, collision object squeezes front bumper, front bumper
On loop bar compress compressed spring, first flap is pulled in the groove of the first groove type photoelectric sensor, and controller judges vapour
Vehicle collides, and the automobile determined with hop controller is moving ahead situation slowing-down brake, meanwhile, controller sends commands to electromagnetism
Valve controls the brake of braking automobile machine, and controller sends commands to control switch control engine and shuts down；Anticollision device, collision-prevention device multiple in this way
The reliability of anticollision is increased, the setting of spring mechanism increases buffer function when collision, mitigates impact force and absorbs impact energy
Amount, thus reduce collision give automobile bring damage, using groove type photoelectric sensor as trigger element high sensitivity,
Reaction is fast, and can brake reduction collision bring loss in time, and this anti-collision device for automobile is at low cost, structure is simply suitble to promote to make
With.
Specifically, buffer unit 2 is provided between two loop bars 4, buffer unit 2 can further mitigate impact force absorption
Impact energy further decreases damage, and wherein buffer unit 2 is arranged in automobile front side wall；Preferably, buffer unit 2 is bullet
Property object, the buffer function of elastomeric objects is more preferably；Preferably, elastomeric objects are air bag, air bag light weight, good buffer effect, gas
Capsule is fixed on automobile front side wall by rope.
Preferably, the second groove type photoelectric sensor 10, third groove type photoelectric sensor 11 are arranged at the handle of gear
On, it is convenient to clean the sundries occurred in groove, while being not easy to damage the hand of drivers.
Preferably, the first groove type photoelectric sensor 7, the second groove type photoelectric sensor 10, third groove type light inductance
It answers device 11 to be all made of dustproof and waterproof setting, extends the service life of groove type photoelectric sensor, reduce disturbing factor and improve spirit
Sensitivity.
Meanwhile controller 18 is single-chip microcontroller, such as 80C51 class single-chip microcontroller；Single-chip microcontroller is with small in size, control function is strong, function
It consumes low, strong environmental adaptability, extend the advantages that flexible and easy to use.
Preferably, automobile tail is provided with range radar or infrared range-measurement system, and in reversing, third baffle 12 is located at the
In the groove of three groove type photoelectric sensors 11, controller judges that automobile is being moved backward, and when there is barrier to influence reversing, cooperation is surveyed
It can more promptly prevent from colliding away from radar.
Meanwhile bumper is structural member made of plastics or aluminium alloy, it is preferable that bumper is structure made of plastics
Part, the lighter weight of plastics, and the intensity of plastic bumper, rigidity can reach corresponding requirement, plastic bumper also have compared with
Good dicoration has better appearance.
Preferably, sleeve 5 is arranged fluted along its length, and loop bar 4 is provided with along its length to be cooperated with groove
Convex edge, such loop bar 4 can move only along its axis direction, and first flap 6 is enable more rapidly and accurately to enter the first groove
In the groove of type photoelectric sensor 7, the reliability of anticollision is improved.
Embodiment 2:
As shown in Figure 1, on the basis of embodiment 1, controller 6 is electrically connected with automobile tail light 13, and when colliding, control
Device 6 processed issues commands to automobile tail light 13, and automobile tail light 13 lights, and front vehicle is reminded to maintain safe distance, and effectively prevention chases after
Tail event.
Above description is only a specific implementation of the present invention, but the protection scope of the utility model is not limited to
In this, anyone skilled in the art within the technical scope disclosed by the utility model, can readily occur in variation
Or replacement, it should be covered within the scope of the utility model.
Claims (10)
1. a kind of anti-collision device for automobile, characterized in that including front bumper, handle of gear, gear case, controller, solenoid valve and control
The both ends of switch, the front bumper are respectively arranged with loop bar along automobile straight trip direction, and the front end of automobile is provided with and the set
The blind sleeve of bar cooperation, the rear end of the loop bar are socketed in the sleeve, and the rear end lateral wall of the loop bar is provided with block,
The rear end face of the loop bar is provided with first flap, the bottom of the sleeve be provided with it is the first of first flap cooperation recessed
The border of groove profile photoelectric sensor, the baffle is surrounded with compressed spring；It is separately positioned on the gear case front side wall, institute
The the second groove type photoelectric sensor for being used to cooperate detection automobile to advance on handle of gear front side wall, second flap are stated, is separately positioned on
On the gear case rear wall, the handle of gear rear wall be used to cooperate detection back of automobile third groove type photoelectric sensor,
Third baffle；The solenoid valve is electrically connected with vehicle braking mechanism, the control switch and car engine mechatronics；Described
One groove type photoelectric sensor, the second groove type photoelectric sensor, the third groove type photoelectric sensor, the control
Switch, the solenoid valve are electrically connected with the controller.
2. anti-collision device for automobile according to claim 1, characterized in that be provided with buffer unit, institute between the loop bar
Buffer unit is stated to be arranged on automobile front side wall.
3. anti-collision device for automobile according to claim 2, characterized in that the buffer unit is elastomeric objects.
4. anti-collision device for automobile according to claim 3, characterized in that the elastomeric objects are air bag.
5. anti-collision device for automobile according to claim 1, characterized in that the second groove type photoelectric sensor, described
Third groove type photoelectric sensor is arranged in the handle of gear.
6. anti-collision device for automobile according to claim 1, characterized in that automobile tail is provided with range radar.
7. anti-collision device for automobile according to claim 1, characterized in that the controller is electrically connected with automobile tail light.
8. anti-collision device for automobile according to claim 1, characterized in that the front bumper is structural member made of plastics.
9. anti-collision device for automobile according to claim 1, characterized in that the first groove type photoelectric sensor, described
Second groove type photoelectric sensor, the third groove type photoelectric sensor are all made of dustproof and waterproof setting.
10. anti-collision device for automobile according to claim 1, characterized in that the sleeve is provided with recessed along its length
Slot, the loop bar are provided with the convex edge with groove cooperation along its length.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820979290.2U CN208544267U (en) | 2018-06-25 | 2018-06-25 | A kind of anti-collision device for automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820979290.2U CN208544267U (en) | 2018-06-25 | 2018-06-25 | A kind of anti-collision device for automobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208544267U true CN208544267U (en) | 2019-02-26 |
Family
ID=65423354
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820979290.2U Expired - Fee Related CN208544267U (en) | 2018-06-25 | 2018-06-25 | A kind of anti-collision device for automobile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208544267U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112519520A (en) * | 2020-12-09 | 2021-03-19 | 湖北长欣电子科技有限公司 | Be applied to pull buffer stop of road construction operation car |
-
2018
- 2018-06-25 CN CN201820979290.2U patent/CN208544267U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112519520A (en) * | 2020-12-09 | 2021-03-19 | 湖北长欣电子科技有限公司 | Be applied to pull buffer stop of road construction operation car |
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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: 20190226 Termination date: 20200625 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |