CN105459932A - Bumper with buffering function - Google Patents

Bumper with buffering function Download PDF

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Publication number
CN105459932A
CN105459932A CN201510821114.7A CN201510821114A CN105459932A CN 105459932 A CN105459932 A CN 105459932A CN 201510821114 A CN201510821114 A CN 201510821114A CN 105459932 A CN105459932 A CN 105459932A
Authority
CN
China
Prior art keywords
bumper
spoiler
plate
panel
outside plate
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
Application number
CN201510821114.7A
Other languages
Chinese (zh)
Inventor
潘玟宇
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Tianjin China Lian Sheng Automobile Component Co Ltd
Original Assignee
Tianjin China Lian Sheng Automobile Component Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Tianjin China Lian Sheng Automobile Component Co Ltd filed Critical Tianjin China Lian Sheng Automobile Component Co Ltd
Priority to CN201510821114.7A priority Critical patent/CN105459932A/en
Publication of CN105459932A publication Critical patent/CN105459932A/en
Pending legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60RVEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R19/00Wheel guards; Radiator guards, e.g. grilles; Obstruction removers; Fittings damping bouncing force in collisions
    • B60R19/02Bumpers, i.e. impact receiving or absorbing members for protecting vehicles or fending off blows from other vehicles or objects
    • B60R19/18Bumpers, i.e. impact receiving or absorbing members for protecting vehicles or fending off blows from other vehicles or objects characterised by the cross-section; Means within the bumper to absorb impact

Abstract

Provided is a bumper. When a vehicle is impacted by the outside, the bumper can flexibly absorb most of impact force, and thus a vehicle body is protected against severe impact; then the remaining impact force is released to steel plates of a bumper body, and the impact force is absorbed completely. The outer plate of the bumper is provided with a plurality of outer plate convex hulls, and the inner plate of the bumper is provided with a plurality of inner plate concave hulls. A plurality of buffering balls are arranged between the outer plate convex hulls and the inner plate concave hulls. When impact is caused, the outer plate convex hulls firstly make contact with an impact source; when the outer plate convex hulls are concave inwards, the buffering balls are squeezed and absorb the impact force; when the buffering balls are compressed to the limit, the remaining impact force is transferred to the outer plate and the inner plate of the bumper, and the situation that the vehicle and people are harmed when the vehicle suffers from rigid impact is prevented.

Description

A kind of bumper/spoiler with buffering
Technical field
The present invention relates to collision prevention function and the self-protection field of bumper/spoiler, particularly relate to a kind of bumper/spoiler with buffering.
Background technology
Bumper/spoiler is that a kind of can playing when automobile is subject to clashing into slows down impulsive force; stronger impulsive force is absorbed; the effect of protection vehicle and personnel; but current bumper/spoiler is all generally that employing is rigid crashproof; like this when accident occurs; although the damage of vehicle can be reduced to minimum, the personnel on vehicle still can be subject to comparatively major injury.
This bumper/spoiler is that one can when vehicle be subject to extraneous shock, first most of impulsive force is carried out flexible absorbent, make vehicle body not be subject to too large impact, and then remaining impulsive force is discharged on the steel plate of bumper body, completely impulsive force is absorbed.This bumper/spoiler outside plate is provided with several outside plate convex closures, and in bumper/spoiler, be provided with the recessed bag of several inner panels in the class, several buffering balls are provided with between outside plate convex closure and the recessed bag of inner panel, when clashing into, first by outside plate convex closure contact impact source, when outside plate convex closure caves inward, buffering ball is squeezed and absorbs impulsive force, when buffering ball reaches capacity compression, remaining impulsive force is transferred on bumper/spoiler outside plate and bumper/spoiler inner panel, avoid when vehicle is subject to rigid impact and work the mischief to vehicle and personnel.
Summary of the invention
The object of this invention is to provide a kind of can playing when automobile is subject to clashing into and slow down impulsive force, stronger impulsive force is absorbed, the bumper/spoiler of protection vehicle and personnel's effect.
Technical scheme of the present invention is: a kind of bumper/spoiler with buffering, it is characterized in that: comprise bumper/spoiler outside plate and bumper/spoiler inner panel, described bumper/spoiler outside plate is positioned at the outside of this invention, described bumper/spoiler outside plate is also provided with licence plate installing zone, fog lamp installing zone, air-flow is by district and outside plate convex closure, described licence plate installing zone is positioned at position top in the middle part of bumper/spoiler outside plate, described fog lamp installing zone is positioned at position on the lower, bumper/spoiler outside plate two ends, described air-flow is positioned at below licence plate installing zone by district, described outside plate convex closure is positioned at bumper/spoiler outer plate surfaces, it is inner that described bumper/spoiler inner panel is positioned at this invention, described bumper/spoiler inner panel and bumper/spoiler outside plate are for being fixedly connected with, described bumper/spoiler inner panel is also provided with buffering ball and inner panel convex closure, described buffering ball is between bumper/spoiler inner panel and bumper/spoiler outside plate, described buffering ball and bumper/spoiler inner panel are for being fixedly connected with, the recessed bag of described inner panel is positioned at bumper/spoiler inner plate surfaces.
Further, the material of described bumper/spoiler outside plate and bumper/spoiler inner panel is corrosion-resistant steel.
Further, the material of described buffering ball is flexible rubber.
Further, described air-flow is by district having several air-flow passing hole, and the number of described air-flow passing hole can be multiple.
Further, described outside plate convex closure is bumper/spoiler outer plate surfaces convex shape.
Further, the recessed bag of described inner panel is bumper/spoiler inner plate surfaces concave shape.
Further, the quantity of described buffering ball, bumper/spoiler outside plate and bumper/spoiler inner panel is equal.
Further, described buffering ball on this bumper/spoiler to be distributed as front intensive, both sides are sparse.
Beneficial effect of the present invention is: this bumper/spoiler is that one can when vehicle be subject to extraneous shock, first most of impulsive force is carried out flexible absorbent, vehicle body is made not to be subject to too large impact, and then remaining impulsive force is discharged on the steel plate of bumper body, completely impulsive force is absorbed.This bumper/spoiler outside plate is provided with several outside plate convex closures, and in bumper/spoiler, be provided with the recessed bag of several inner panels in the class, several buffering balls are provided with between outside plate convex closure and the recessed bag of inner panel, when clashing into, first by outside plate convex closure contact impact source, when outside plate convex closure caves inward, buffering ball is squeezed and absorbs impulsive force, when buffering ball reaches capacity compression, remaining impulsive force is transferred on bumper/spoiler outside plate and bumper/spoiler inner panel, avoid when vehicle is subject to rigid impact and work the mischief to vehicle and personnel.
Accompanying drawing explanation
Fig. 1 is front view of the present invention.
Fig. 2 is lateral plan of the present invention.
Wherein: 1, bumper/spoiler outside plate 2, bumper/spoiler inner panel 3, licence plate installing zone
4, fog lamp installing zone 5, air-flow are by district 6, buffering ball
7, outside plate convex closure 8, the recessed bag of inner panel
Detailed description of the invention
Below in conjunction with accompanying drawing, brief description is made to the specific embodiment of the present invention.
As Fig. 1, a kind of bumper/spoiler with buffering shown in Fig. 2, it is characterized in that: comprise bumper/spoiler outside plate 1 and bumper/spoiler inner panel 2, described bumper/spoiler outside plate 1 is positioned at the outside of this invention, described bumper/spoiler outside plate 1 is also provided with licence plate installing zone 3, fog lamp installing zone 4, air-flow is by district 5 and outside plate convex closure 7, described licence plate installing zone 3 is positioned at position top in the middle part of bumper/spoiler outside plate 1, described fog lamp installing zone 4 is positioned at position on the lower, bumper/spoiler outside plate 1 two ends, described air-flow is positioned at below licence plate installing zone 3 by district 5, described outside plate convex closure 7 is positioned at bumper/spoiler outside plate 1 surface, it is inner that described bumper/spoiler inner panel 2 is positioned at this invention, described bumper/spoiler inner panel 2 and bumper/spoiler outside plate 1 are for being fixedly connected with, described bumper/spoiler inner panel 2 is also provided with buffering ball 6 and inner panel convex closure 8, described buffering ball 6 is between bumper/spoiler inner panel 2 and bumper/spoiler outside plate 1, described buffering ball 6 and bumper/spoiler inner panel 2 are for being fixedly connected with, the recessed bag 8 of described inner panel is positioned at bumper/spoiler inner panel 2 surface.The material of described bumper/spoiler outside plate 1 and bumper/spoiler inner panel 2 is corrosion-resistant steel.The material of described buffering ball 6 is flexible rubber.Described air-flow is by district 5 having several air-flow passing hole, and the number of described air-flow passing hole can be multiple.Described outside plate convex closure 7 is bumper/spoiler outside plate 1 rat shape.The recessed bag 8 of described inner panel is bumper/spoiler inner panel 2 surface indentation shape.The quantity of described buffering ball 6, bumper/spoiler outside plate 1 and bumper/spoiler inner panel 2 is equal.Described buffering ball 6 on this bumper/spoiler to be distributed as front intensive, both sides are sparse.
Mode of operation: bumper/spoiler is that a kind of can playing when automobile is subject to clashing into slows down impulsive force, stronger impulsive force is absorbed, the effect of protection vehicle and personnel, this bumper/spoiler comprises bumper/spoiler outside plate 1 and bumper/spoiler inner panel 2, when vehicle is subject to clashing into, first to be withstood shocks power by the outside plate convex closure 7 protruding from bumper/spoiler outside plate 1, at this moment the buffering ball 6 be installed on bumper/spoiler inner panel 2 is squeezed, the impulsive force that bumper/spoiler outside plate 1 is subject to is cushioned, after most of impulsive force is buffered ball 6 absorption, when the amount of compression of buffering ball 6 reaches capacity and no longer continues compression, remaining impulsive force is transferred to bumper/spoiler inner panel 2 and sponges completely by bumper/spoiler outside plate 1, doing so avoids and most of impulsive force is directly converted to rigid shock power, personnel on vehicle and car are well protected.
Above one embodiment of the present of invention have been described in detail, but described content being only preferred embodiment of the present invention, can not being considered to for limiting practical range of the present invention.All equalizations done according to the present patent application scope change and improve, and all should still belong within patent covering scope of the present invention.

Claims (8)

1. the bumper/spoiler with buffering, it is characterized in that: comprise bumper/spoiler outside plate and bumper/spoiler inner panel, described bumper/spoiler outside plate is positioned at the outside of this invention, described bumper/spoiler outside plate is also provided with licence plate installing zone, fog lamp installing zone, air-flow is by district and outside plate convex closure, described licence plate installing zone is positioned at position top in the middle part of bumper/spoiler outside plate, described fog lamp installing zone is positioned at position on the lower, bumper/spoiler outside plate two ends, described air-flow is positioned at below licence plate installing zone by district, described outside plate convex closure is positioned at bumper/spoiler outer plate surfaces, it is inner that described bumper/spoiler inner panel is positioned at this invention, described bumper/spoiler inner panel and bumper/spoiler outside plate are for being fixedly connected with, described bumper/spoiler inner panel is also provided with buffering ball and inner panel convex closure, described buffering ball is between bumper/spoiler inner panel and bumper/spoiler outside plate, described buffering ball and bumper/spoiler inner panel are for being fixedly connected with, the recessed bag of described inner panel is positioned at bumper/spoiler inner plate surfaces.
2. a kind of bumper/spoiler with buffering according to claim 1, is characterized in that: the material of described bumper/spoiler outside plate and bumper/spoiler inner panel is corrosion-resistant steel.
3. a kind of bumper/spoiler with buffering according to claim 1, is characterized in that: the material of described buffering ball is flexible rubber.
4. a kind of bumper/spoiler with buffering according to claim 1, is characterized in that: described air-flow is by district having several air-flow passing hole, and the number of described air-flow passing hole can be multiple.
5. a kind of bumper/spoiler with buffering according to claim 1, is characterized in that: described outside plate convex closure is bumper/spoiler outer plate surfaces convex shape.
6. a kind of bumper/spoiler with buffering according to claim 1, is characterized in that: the recessed bag of described inner panel is bumper/spoiler inner plate surfaces concave shape.
7. a kind of bumper/spoiler with buffering according to claim 1, is characterized in that: the quantity of described buffering ball, bumper/spoiler outside plate and bumper/spoiler inner panel is equal.
8. a kind of bumper/spoiler with buffering according to claim 1, is characterized in that: described buffering ball on this bumper/spoiler to be distributed as front intensive, both sides are sparse.
CN201510821114.7A 2015-11-23 2015-11-23 Bumper with buffering function Pending CN105459932A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201510821114.7A CN105459932A (en) 2015-11-23 2015-11-23 Bumper with buffering function

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201510821114.7A CN105459932A (en) 2015-11-23 2015-11-23 Bumper with buffering function

Publications (1)

Publication Number Publication Date
CN105459932A true CN105459932A (en) 2016-04-06

Family

ID=55598233

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201510821114.7A Pending CN105459932A (en) 2015-11-23 2015-11-23 Bumper with buffering function

Country Status (1)

Country Link
CN (1) CN105459932A (en)

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS559866A (en) * 1978-07-10 1980-01-24 Hitachi Ltd Sandwich panel
CN2330545Y (en) * 1998-05-22 1999-07-28 王宇舸 Multi-ball buffer bumper for motor vehicle
US5997059A (en) * 1997-10-15 1999-12-07 Thomas; David A. Safety bumper
CN201092298Y (en) * 2007-10-22 2008-07-30 肖毅川 Automobile collision protection device
JP2009227153A (en) * 2008-03-24 2009-10-08 Kagawa Univ Hollow structure, and method for manufacturing the same
CN102303577A (en) * 2011-07-21 2012-01-04 汪鹏 Motor vehicle anti-collision invention linkage device
CN202806640U (en) * 2012-08-31 2013-03-20 常州市云豪车辆部件有限公司 Front bumper of automobile

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS559866A (en) * 1978-07-10 1980-01-24 Hitachi Ltd Sandwich panel
US5997059A (en) * 1997-10-15 1999-12-07 Thomas; David A. Safety bumper
CN2330545Y (en) * 1998-05-22 1999-07-28 王宇舸 Multi-ball buffer bumper for motor vehicle
CN201092298Y (en) * 2007-10-22 2008-07-30 肖毅川 Automobile collision protection device
JP2009227153A (en) * 2008-03-24 2009-10-08 Kagawa Univ Hollow structure, and method for manufacturing the same
CN102303577A (en) * 2011-07-21 2012-01-04 汪鹏 Motor vehicle anti-collision invention linkage device
CN202806640U (en) * 2012-08-31 2013-03-20 常州市云豪车辆部件有限公司 Front bumper of automobile

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SE01 Entry into force of request for substantive examination
C10 Entry into substantive examination
RJ01 Rejection of invention patent application after publication

Application publication date: 20160406

RJ01 Rejection of invention patent application after publication