CN104999989A - Automobile collision lower limb protection device - Google Patents
Automobile collision lower limb protection device Download PDFInfo
- Publication number
- CN104999989A CN104999989A CN201510400092.7A CN201510400092A CN104999989A CN 104999989 A CN104999989 A CN 104999989A CN 201510400092 A CN201510400092 A CN 201510400092A CN 104999989 A CN104999989 A CN 104999989A
- Authority
- CN
- China
- Prior art keywords
- lower limb
- fender guard
- protection device
- electromagnetic bolt
- auto against
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R21/00—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
- B60R21/34—Protecting non-occupants of a vehicle, e.g. pedestrians
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R21/00—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
- B60R21/34—Protecting non-occupants of a vehicle, e.g. pedestrians
- B60R21/36—Protecting non-occupants of a vehicle, e.g. pedestrians using airbags
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Body Structure For Vehicles (AREA)
Abstract
The invention discloses an automobile collision lower limb protection device, and belongs to the technical field of automatic control. The automobile collision lower limb protection device is characterized by comprising a single-chip microcomputer (1), a collision sensor (2), an electromagnetic bolt (3) and a protection device (4); the single-chip microcomputer (1) is connected with the collision sensor (2); the single-chip microcomputer (1) is connected with the electromagnetic bolt (3); and the electromagnetic bolt (3) is connected with the protection device (4). By means of the mode, the lower limbs of drivers and passengers can be rapidly pulled away at the first time when automobiles collide, and the lower limbs of trapped people are prevented from being clamped when vehicle cabins deform.
Description
Technical field
The invention belongs to automatic control technology field, this auto against lower limb fender guard energy available protecting chaufeur lower limb are not clamped by the driving compartment pressurizeed in particular.
Background technology
Current automobile comes into ordinary family, and the thing followed is traffic accident quantity occurred frequently every year.Correlative protection measure has been done for auto against in each large motor plant commercial city for this reason, as frontal airbags, and installing side airbag.But each manufacturer, on the protection of chaufeur lower limb, not yet has fender guard to occur at present.Therefore, auto against lower limb fender guard arises.This automobile collision protection device occurring when auto against to clamp by the lower limb of the actv. protection chaufeur driving compartment that can not be deformed, wins time enough and is shifted out from stranded driving compartment by chaufeur in the process that he rescues of saving oneself.
Summary of the invention
The present invention is pressed from both sides to effectively solve driver and crew's lower limb when auto against occurs.
A kind of auto against lower limb fender guard of the present invention, is characterized in that: comprise micro controller system, crash sensor, Electromagnetic bolt, fender guard; Described micro controller system is connected with crash sensor, and described micro controller system is connected with Electromagnetic bolt, and described Electromagnetic bolt is connected with fender guard.
The present invention is compared with prior art: not yet have this type of technology at present, and the present invention effectively fills up that this is blank.
Accompanying drawing explanation
Accompanying drawing 1 is auto against lower limb fender guard structural representation of the present invention
In accompanying drawing 1, each parts mark is as follows: 1, micro controller system; 2, crash sensor; 3, Electromagnetic bolt; 4; Fender guard.
Accompanying drawing 2 is Electromagnetic bolts 3 described in auto against lower limb fender guard of the present invention; Fender guard 4 structural representation
In accompanying drawing 2, each parts mark is as follows: 1, fender guard bottom; 2, spring; 3, fender guard top; 4, sponge coating; 5, Electromagnetic bolt.
Detailed description of the invention
Carry out clear, complete description by the technical scheme in the embodiment of the present invention below, obviously, described embodiment is only a part of embodiment of the present invention, instead of whole embodiments.Based on the embodiment in the present invention, this area or those of ordinary skill execute example not making all other obtained under creative work prerequisite, all belong to the scope of protection of the invention.
Refer to Fig. 1, the embodiment of the present invention comprises:
Fender guard 4 is fixed on below seat, is connected with seat, not by driver and crew's adjustment seat position influence.Crash sensor 2 can share with air bag sensor; while automobile generation severe crash and crash sensor 3 send signal airbag-releasing; the micro controller system 1 of auto against lower limb fender guard receives signal; and send instruction to Electromagnetic bolt 3; Electromagnetic bolt 3 regains dead bolt, and fender guard 4 spring tension causes topside to rise, and is lifted by human body lower limbs rapidly; thus leg is reclaimed, at utmost protect leg to prevent the car cabin be deformed from clamping.
The foregoing is only embodiments of the invention; not thereby the scope of the claims of the present invention is limited; every utilize description of the present invention to do equivalent structure or equivalent flow process conversion; or be directly or indirectly used in other correlative technology field, be all in like manner included in scope of patent protection of the present invention.
Claims (4)
1. an auto against lower limb fender guard, is characterized in that: comprise micro controller system (1), sensor (2), Electromagnetic bolt (3), fender guard (4); Described micro controller system (1) is connected with sensor (2), and described micro controller system (1) is connected with Electromagnetic bolt (3), and described Electromagnetic bolt (3) is connected with fender guard (4).
2. require that described auto against lower limb fender guard is characterized in that trigger node is consistent with safe automobile air bag opened nodes according to right 1.
3. require that described auto against lower limb fender guard is characterized in that protecting driver and crew's lower limb when automobile collides according to right 1.
4. require that described auto against lower limb fender guard is characterized in that fender guard (4) is installed on below automotive seat according to right 1, controlled by micro controller system (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510400092.7A CN104999989A (en) | 2015-07-09 | 2015-07-09 | Automobile collision lower limb protection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510400092.7A CN104999989A (en) | 2015-07-09 | 2015-07-09 | Automobile collision lower limb protection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104999989A true CN104999989A (en) | 2015-10-28 |
Family
ID=54372940
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510400092.7A Pending CN104999989A (en) | 2015-07-09 | 2015-07-09 | Automobile collision lower limb protection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104999989A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105919186A (en) * | 2016-04-19 | 2016-09-07 | 芜湖金鹏汽车部件有限公司 | Safety airbag capable of supporting and protecting legs and having piercing-resisting function |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6520581B1 (en) * | 1998-07-14 | 2003-02-18 | Magna Interior Systems Inc. | Kneeling and tumbling automotive seating assembly |
| CN101254773A (en) * | 2008-01-01 | 2008-09-03 | 奇瑞汽车股份有限公司 | Automobile front-row occupant protecting gas-bag and protecting method thereof |
| DE102008046917A1 (en) * | 2008-09-12 | 2010-03-18 | Volkswagen Ag | Device for reducing loads of lower extremities of operator in passenger car, during front crash, has instrument panel with set of areas that is oppositely movable in rearward direction of operator |
| CN104417480A (en) * | 2013-08-29 | 2015-03-18 | 富士重工业株式会社 | Occupant protection device |
| CN104691487A (en) * | 2013-12-03 | 2015-06-10 | 福特全球技术公司 | Head, torso and knee combo airbag |
-
2015
- 2015-07-09 CN CN201510400092.7A patent/CN104999989A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6520581B1 (en) * | 1998-07-14 | 2003-02-18 | Magna Interior Systems Inc. | Kneeling and tumbling automotive seating assembly |
| CN101254773A (en) * | 2008-01-01 | 2008-09-03 | 奇瑞汽车股份有限公司 | Automobile front-row occupant protecting gas-bag and protecting method thereof |
| DE102008046917A1 (en) * | 2008-09-12 | 2010-03-18 | Volkswagen Ag | Device for reducing loads of lower extremities of operator in passenger car, during front crash, has instrument panel with set of areas that is oppositely movable in rearward direction of operator |
| CN104417480A (en) * | 2013-08-29 | 2015-03-18 | 富士重工业株式会社 | Occupant protection device |
| CN104691487A (en) * | 2013-12-03 | 2015-06-10 | 福特全球技术公司 | Head, torso and knee combo airbag |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105919186A (en) * | 2016-04-19 | 2016-09-07 | 芜湖金鹏汽车部件有限公司 | Safety airbag capable of supporting and protecting legs and having piercing-resisting function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20151028 |
|
| WD01 | Invention patent application deemed withdrawn after publication |