CN106004747A - Safety bumper with deflection function for automobile - Google Patents
Safety bumper with deflection function for automobile Download PDFInfo
- Publication number
- CN106004747A CN106004747A CN201610535990.8A CN201610535990A CN106004747A CN 106004747 A CN106004747 A CN 106004747A CN 201610535990 A CN201610535990 A CN 201610535990A CN 106004747 A CN106004747 A CN 106004747A
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- CN
- China
- Prior art keywords
- bumper
- spring
- body frame
- deflection
- seat
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- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R19/00—Wheel guards; Radiator guards, e.g. grilles; Obstruction removers; Fittings damping bouncing force in collisions
- B60R19/02—Bumpers, i.e. impact receiving or absorbing members for protecting vehicles or fending off blows from other vehicles or objects
- B60R19/24—Arrangements for mounting bumpers on vehicles
- B60R19/38—Arrangements for mounting bumpers on vehicles adjustably or movably mounted, e.g. horizontally displaceable for securing a space between parked vehicles
- B60R19/40—Arrangements for mounting bumpers on vehicles adjustably or movably mounted, e.g. horizontally displaceable for securing a space between parked vehicles in the direction of an obstacle before a collision, or extending during driving of the vehicle, i.e. to increase the energy absorption capacity of the bumper
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Vehicle Body Suspensions (AREA)
Abstract
The invention discloses a safety bumper with a deflection function for an automobile. The safety bumper comprises a device main frame, wherein shaft seats are arranged at two ends of the device main frame, the shaft seat at the left end is hinged with a left bumper through a rotating shaft, the shaft seat at the right end is hinged with a right bumper through a rotating shaft, and a group of air cylinders are arranged on the device main frame; and a mounting rack is arranged between two support rods arranged in the middle of the device main frame, a spring detaching seat and an electric magnet are arranged on the mounting rack, the spring detaching seat is connected with one end of a limiting spring, the other end of the limiting spring is connected with a limiting seat, and the limiting seat is fit with the left bumper and the right bumper. The safety bumper has the function of automatically deflecting the automobile, is communicated with an impact induction device in the automobile and is capable of actively pushing the left bumper and the right bumper to avoid risk, so that the security coefficient of the automobile is increased, and the injury probabilities of a driver and passengers are decreased.
Description
Technical field
The present invention relates to automobile accessories apparatus field, a kind of car kits has the safety bumper of deflection.
Background technology
In automobile production work; bumper is the vitals that automobile must be equipped with; design and produce superior bumper and can be greatly improved the safety of automobile; good protection is provided to driver and passenger inside the vehicle; currently used automobile front beam design is single, and when vehicle is clashed into, the protective effect played is very limited; actively can not carry out hedging work, now need a kind of bumper of hedging action that can actively carry out to improve the safety coefficient of vehicle.
Summary of the invention
It is an object of the invention to provide a kind of car kits and have the safety bumper of deflection, with the problem solving to propose in above-mentioned background technology.
For achieving the above object, the present invention provides following technical scheme: a kind of car kits has the safety bumper of deflection, including device body frame, described device body frame is connected with car body by one group of pole, described device body frame two ends are provided with axle bed, the axle bed of left end is hinged with left bumper by rotating shaft, the axle bed of right-hand member is hinged with right bumper by rotating shaft, one group of cylinder it is provided with on described device body frame, it is arranged between in the middle part of device body frame two poles and is provided with installing rack, described installation is plus being provided with electric magnet, described electric magnet is connected by armature pin and spring dismounting seat, described spring dismounting seat is connected with limit spring one end, the described limit spring other end is connected with limit base, described limit base is adaptive with described left bumper and described right bumper.
Preferably, described pole one end is provided with connection pawl, and described pole is connected by described connection pawl and described car body.
Preferably, described device body frame side is provided with one group of positioning concave stations, offers through hole in the middle part of described positioning concave stations, is evenly equipped with one group of screw around described through hole.
Preferably, it is provided with flange on described cylinder, described flange is adaptive with described positioning concave stations, described cylinder is connected with described device body frame by described flange, the piston rod of described cylinder and take-up housing pass through hinge, described piston rod is adaptive with described through hole, and described cylinder is coordinated with described left bumper or described right bumper by described take-up housing.
Preferably, described take-up housing one end is provided with on slide rail, described left bumper and described right bumper and all offers chute, and described slide rail coordinates with described slide.
Preferably, described limit base side is provided with union joint, and described limit base is connected with described limit spring one end by described union joint, and described spring dismounting seat is provided with end seat, and described end seat is connected with the described limit spring other end.
Preferably, described electric magnet top is provided with sleeve, offers cylinder chamber in described sleeve, is provided with thrust spring in described cylinder chamber, and described thrust spring is connected with described armature pin, and described cylinder chamber is adaptive with described armature pin.
nullCompared with prior art，The invention has the beneficial effects as follows: when this car kits has the safety bumper of deflection to use，During normal vehicle operation，Limit base in the connection lower block of limit spring in left bumper and the front position of right bumper，Prevent left bumper and right bumper from rotating，When vehicle is clashed into，Then the shock induction system in vehicle senses shock，The air bag in car can be started，It is energized to the electric magnet of this device by the accumulator in car simultaneously，Electric magnet produces in the cylinder chamber that armature pin is adsorbed onto in sleeve from spring dismounting seat by magnetic force，At this moment spring dismounting seat loses the interconnection function of armature pin，Then come off from electric magnet，At this moment limit spring and limit base together come off along with seat dismantled by spring from device body frame，Left bumper and right bumper are no longer influenced by the position-limiting action of limit base，Can rotate，At this moment the electric-control system in car can connect the cylinder in this device，Cylinder operation，Piston rod stretches out，The stroke of four cylinders is different，Two middle cylinder strokes are big，Two cylinder strokes on both sides are little，After such design makes cylinder stretch out，Left bumper and right bumper can be released，Left bumper and right bumper form angle，Vehicle yaw can be flicked，Prevent on the solid vehicle impinging upon head-on collision of this vehicle，Serve buffering and the function of deflection；This device has the function automatically deflecting vehicle, connects with the shock induction installation of automotive interior, when automobile is clashed into, will actively push left and right bumper open and complete hedging action, improve the safety coefficient of vehicle, reduces driver and the injured probability of passenger.
Accompanying drawing explanation
Fig. 1 is present configuration schematic diagram.
Fig. 2 is the structural representation after left bumper, right bumper are pushed open by the present invention.
Fig. 3 is apparatus of the present invention body frame, left bumper, the structural representation of right bumper cooperation.
Fig. 4 is the structural representation of present invention slider seat.
Fig. 5 is electric magnet of the present invention, armature pin, the structural representation of spring dismounting seat cooperation.
In figure: 1, car body, 2, pole, 3, device body frame, 4, axle bed, 5, rotating shaft, 6, left bumper, 7, right bumper, 8, cylinder, 9, installing rack, 10, spring dismounting seat, 11, electric magnet, 12, armature pin, 13, limit spring, 14, limit base, 15, take-up housing, 16, pawl is connected, 17, positioning concave stations, 18, through hole, 19, screw, 20, flange, 21, piston rod, 22, bearing pin, 23, slide rail, 24, chute, 25, union joint, 26, end seat, 27, sleeve, 28, cylinder chamber, 29, thrust spring.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is clearly and completely described, it is clear that described embodiment is only a part of embodiment of the present invention rather than whole embodiments.Based on the embodiment in the present invention, the every other embodiment that those of ordinary skill in the art are obtained under not making creative work premise, broadly fall into the scope of protection of the invention.
nullRefer to Fig. 1-5，The present invention provides a kind of technical scheme: a kind of car kits has the safety bumper of deflection，Including device body frame 3，Described device body frame 3 is connected with car body 1 by one group of pole 2，Described device body frame 3 two ends are provided with axle bed 4，The axle bed 4 of left end is hinged with left bumper 6 by rotating shaft 5，The axle bed 4 of right-hand member is hinged with right bumper 7 by rotating shaft 5，One group of cylinder 8 it is provided with on described device body frame 3，It is arranged between in the middle part of device body frame 3 two poles 2 and is provided with installing rack 9，Described installation is provided with electric magnet 11 on adding 9，Described electric magnet 11 is connected with spring dismounting seat 10 by armature pin 12，Described spring dismounting seat 10 is connected with limit spring 13 one end，Described limit spring 13 other end is connected with limit base 14，Described limit base 14 is adaptive with described left bumper 6 and described right bumper 7，Described pole 2 one end is provided with connection pawl 16，Described pole 2 is connected by described connection pawl 16 and described car body 1，Described device body frame 3 side is provided with one group of positioning concave stations 17，Through hole 18 is offered in the middle part of described positioning concave stations 17，One group of screw 19 it is evenly equipped with around described through hole 18，It is provided with flange 20 on described cylinder 8，Described flange 20 is adaptive with described positioning concave stations 17，Described cylinder 8 is connected with described device body frame 3 by described flange 20，The piston rod 21 of described cylinder 8 and take-up housing 15 are hinged by bearing pin 22，Described piston rod 21 is adaptive with described through hole 18，Described cylinder 8 is coordinated with described left bumper 6 or described right bumper 7 by described take-up housing 15，Described take-up housing 15 one end is provided with slide rail 23，Chute 24 is all offered on described left bumper 6 and described right bumper 7，Described slide rail 23 is slidably matched with described chute 24，Described limit base 14 side is provided with union joint 25，Described limit base 14 is connected with described limit spring 13 one end by described union joint 25，It is provided with end seat 26 on described spring dismounting seat 10，Described end seat 26 is connected with described limit spring 13 other end，Described electric magnet 11 top is provided with sleeve 27，Cylinder chamber 28 is offered in described sleeve 27，It is provided with thrust spring 29 in described cylinder chamber 28，Described thrust spring 29 is connected with described armature pin 12，Described cylinder chamber 28 is adaptive with described armature pin 12.
nullOperation principle: when the safety bumper using this car kits to have deflection，During normal vehicle operation，Limit base 14 in the connection lower block of limit spring 13 in left bumper 6 and the front position of right bumper 7，Prevent left bumper 6 and right bumper 7 from rotating，When vehicle is clashed into，Then the shock induction system in vehicle senses shock，The air bag in car can be started，It is energized to the electric magnet 11 of this device by the accumulator in car simultaneously，Electric magnet 11 produces in the cylinder chamber 28 that armature pin 12 is adsorbed onto in sleeve 27 from spring dismounting seat 10 by magnetic force，At this moment spring dismounting seat 10 loses the interconnection function of armature pin 12，Then come off from electric magnet 11，At this moment limit spring 13 and limit base 14 together come off along with seat 10 dismantled by spring from device body frame 3，Left bumper 6 and right bumper 7 are no longer influenced by the position-limiting action of limit base 14，Can rotate，At this moment the electric-control system in car can connect the cylinder 8 in this device，Cylinder 8 works，Piston rod 21 stretches out，The stroke of four cylinders 8 is different，Two middle cylinder 8 strokes are big，Two cylinder 8 strokes on both sides are little，After such design makes cylinder 8 stretch out，Left bumper 6 and right bumper 7 can be released，Left bumper 6 and right bumper 7 form angle，Vehicle yaw can be flicked，Prevent on the solid vehicle impinging upon head-on collision of this vehicle，Serve buffering and the function of deflection.
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, being appreciated that and these embodiments can carry out multiple change without departing from the principles and spirit of the present invention, revise, replace and modification, the scope of the present invention be defined by the appended.
Claims (7)
- null1. a car kits has the safety bumper of deflection，Including device body frame (3)，It is characterized in that: described device body frame (3) is connected with car body (1) by one group of pole (2)，Described device body frame (3) two ends are provided with axle bed (4)，The axle bed (4) of left end is hinged with left bumper (6) by rotating shaft (5)，The axle bed (4) of right-hand member is hinged with right bumper (7) by rotating shaft (5)，One group of cylinder (8) it is provided with on described device body frame (3)，It is arranged between two poles (2) at device body frame (3) middle part and is provided with installing rack (9)，Described installation adds and is provided with electric magnet (11) on (9)，Described electric magnet (11) is connected by armature pin (12) and spring dismounting seat (10)，Described spring dismounting seat (10) is connected with limit spring (13) one end，Described limit spring (13) other end is connected with limit base (14)，Described limit base (14) is adaptive with described left bumper (6) and described right bumper (7).
- A kind of car kits the most according to claim 1 has the safety bumper of deflection, it is characterised in that: described pole (2) one end is provided with connection pawl (16), and described pole (2) is connected by described connection pawl (16) and described car body (1).
- A kind of car kits the most according to claim 1 has the safety bumper of deflection, it is characterized in that: described device body frame (3) side is provided with one group of positioning concave stations (17), described positioning concave stations (17) middle part offers through hole (18), and described through hole (18) is around evenly equipped with one group of screw (19).
- A kind of car kits the most according to claim 3 has the safety bumper of deflection, it is characterized in that: on described cylinder (8), be provided with flange (20), described flange (20) is adaptive with described positioning concave stations (17), described cylinder (8) is connected with described device body frame (3) by described flange (20), the piston rod (21) of described cylinder (8) and take-up housing (15) are hinged by bearing pin (22), described piston rod (21) is adaptive with described through hole (18), described cylinder (8) is coordinated with described left bumper (6) or described right bumper (7) by described take-up housing (15).
- A kind of car kits the most according to claim 4 has the safety bumper of deflection, it is characterized in that: described take-up housing (15) one end is provided with slide rail (23), all offering chute (24) on described left bumper (6) and described right bumper (7), described slide rail (23) is slidably matched with described chute (24).
- A kind of car kits the most according to claim 1 has the safety bumper of deflection, it is characterized in that: described limit base (14) side is provided with union joint (25), described limit base (14) is connected with described limit spring (13) one end by described union joint (25), being provided with end seat (26) on described spring dismounting seat (10), described end seat (26) is connected with described limit spring (13) other end.
- A kind of car kits the most according to claim 1 has the safety bumper of deflection, it is characterized in that: described electric magnet (11) top is provided with sleeve (27), cylinder chamber (28) is offered in described sleeve (27), thrust spring (29) it is provided with in described cylinder chamber (28), described thrust spring (29) is connected with described armature pin (12), and described cylinder chamber (28) is adaptive with described armature pin (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610535990.8A CN106004747B (en) | 2016-07-10 | 2016-07-10 | A kind of automobile has the safety bumper of deflection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610535990.8A CN106004747B (en) | 2016-07-10 | 2016-07-10 | A kind of automobile has the safety bumper of deflection |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106004747A true CN106004747A (en) | 2016-10-12 |
| CN106004747B CN106004747B (en) | 2018-11-16 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610535990.8A Active CN106004747B (en) | 2016-07-10 | 2016-07-10 | A kind of automobile has the safety bumper of deflection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106004747B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109507044A (en) * | 2018-10-08 | 2019-03-22 | 钟超 | A kind of bumper uses the impact test equipment of material |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2447226Y (en) * | 2000-06-28 | 2001-09-12 | 范泽林 | Vehicle bumper sprag compressed collision-damping means |
| DE10324514A1 (en) * | 2003-05-28 | 2005-03-17 | Peguform Gmbh & Co. Kg | Bumper for motor vehicle, comprises a front spoiler, position of which can be changed along an inclined plane relative to bumper |
| CN102139670A (en) * | 2011-02-22 | 2011-08-03 | 周世愚 | Rotating bumper |
| CN102442264A (en) * | 2010-10-11 | 2012-05-09 | 周世愚 | Bumper capable of controlling and dissolving collision force |
| CN104290703A (en) * | 2014-10-27 | 2015-01-21 | 重庆市永宏陈记实业有限公司 | Multistage damping type vehicle bumper device with active collision avoidance function |
| CN205737378U (en) * | 2016-07-10 | 2016-11-30 | 安徽机电职业技术学院 | A kind of car kits has the safety bumper of deflection |
-
2016
- 2016-07-10 CN CN201610535990.8A patent/CN106004747B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2447226Y (en) * | 2000-06-28 | 2001-09-12 | 范泽林 | Vehicle bumper sprag compressed collision-damping means |
| DE10324514A1 (en) * | 2003-05-28 | 2005-03-17 | Peguform Gmbh & Co. Kg | Bumper for motor vehicle, comprises a front spoiler, position of which can be changed along an inclined plane relative to bumper |
| CN102442264A (en) * | 2010-10-11 | 2012-05-09 | 周世愚 | Bumper capable of controlling and dissolving collision force |
| CN102139670A (en) * | 2011-02-22 | 2011-08-03 | 周世愚 | Rotating bumper |
| CN104290703A (en) * | 2014-10-27 | 2015-01-21 | 重庆市永宏陈记实业有限公司 | Multistage damping type vehicle bumper device with active collision avoidance function |
| CN205737378U (en) * | 2016-07-10 | 2016-11-30 | 安徽机电职业技术学院 | A kind of car kits has the safety bumper of deflection |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109507044A (en) * | 2018-10-08 | 2019-03-22 | 钟超 | A kind of bumper uses the impact test equipment of material |
| CN109507044B (en) * | 2018-10-08 | 2021-08-13 | 南京昱晟机器人科技有限公司 | Impact test equipment for automobile bumper used material |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106004747B (en) | 2018-11-16 |
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| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20180830 Address after: 230000 Anhui Hefei high tech Zone Innovation Industrial Park two phase J2 District C block 18 floor. Applicant after: Hefei dragon totem Information Technology Co., Ltd. Address before: 241002 No. 16 Wen Jin Road, Yijiang Higher Education Park, Wuhu, Anhui Applicant before: Anhui Technical College of Mechanical and Electrical Engineering |
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| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20181009 Address after: 330200 Nanchang County Xiaolan economic and Technological Development Zone, Nanchang County, Nanchang, Jiangxi, north of Toyama Road, Jinsha two road. Applicant after: Nanchang Huaxiang automobile interior and exterior decoration Co., Ltd. Address before: 230000 Anhui Hefei high tech Zone Innovation Industrial Park two phase J2 District C block 18 floor. Applicant before: Hefei dragon totem Information Technology Co., Ltd. |
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