CN105292030A - Novel vehicle anti-collision beam - Google Patents

Novel vehicle anti-collision beam Download PDF

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Publication number
CN105292030A
CN105292030A CN201510737804.4A CN201510737804A CN105292030A CN 105292030 A CN105292030 A CN 105292030A CN 201510737804 A CN201510737804 A CN 201510737804A CN 105292030 A CN105292030 A CN 105292030A
Authority
CN
China
Prior art keywords
billiards
arch sheet
collision prevention
prevention girders
new automobile
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
CN201510737804.4A
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Chinese (zh)
Inventor
文国栋
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.)
Chengdu Juzhi Industrial Design Co Ltd
Original Assignee
Chengdu Juzhi Industrial Design 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 Chengdu Juzhi Industrial Design Co Ltd filed Critical Chengdu Juzhi Industrial Design Co Ltd
Priority to CN201510737804.4A priority Critical patent/CN105292030A/en
Publication of CN105292030A publication Critical patent/CN105292030A/en
Pending legal-status Critical Current

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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
    • 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
    • B60R2019/186Additional energy absorbing means supported on bumber beams, e.g. cellular structures or material

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)

Abstract

The invention relates to a novel vehicle anti-collision beam. The novel vehicle anti-collision beam comprises a cross beam and an energy sucking box, wherein the right end of the energy sucking box is connected with a vehicle body; the left end of the energy sucking box is connected with the cross beam; the cross beam comprises a first vertical plate; the upper part and the lower part of the left side wall of a first vertical plate are respectively connected with first and second arched plates; a second vertical plate is connected between the left end of the first arched plate and the left end of the second arched plate; multiple first anti-collision balls are embedded in the first arched plate; multiple second anti-collision balls are embedded in the second arched plate; multiple third anti-collision balls are embedded among the lower side of the first arched plate, the upper side of the second arched plate and the second vertical plate; and the first anti-collision balls, the second anti-collision balls and the third anti-collision balls are distributed in the length direction of the first arched plate. Through the structure, the novel vehicle anti-collision beam not only can achieve a more excellent buffer effect, but also can largely reduce the maintenance or repair cost.

Description

New automobile collision prevention girders
Technical field
The present invention relates to a kind of vehicular spare parts, particularly relate to a kind of new automobile collision prevention girders.
Background technology
Along with popularizing of automobile; the requirement of people to vehicle safety performance is more and more higher; specific to automobile buffer beam; it is connected with the longeron of automobile chassis frame; for absorbing and alleviating foreign impacts power, the front portion protecting auto body or rear portion, being the key components and parts affecting automotive crash safety, is also the first road guarantee of vehicle passive safety; therefore, the layout of its position and the collision safety performance of the design of structure to automobile play an important role.
For existing automobile buffer beam, it adopts yielding steel pipe to make usually, so when automobile is subject to foreign impacts power, collision prevention girders also cannot reach good buffering effect, meanwhile existing problem also has, even some little collisions also can make collision prevention girders produce larger distortion, then needs integral demounting to change, not only inconvenient, and the financial cost greatly improving maintenance or safeguard.
Summary of the invention
For overcoming above the deficiencies in the prior art, the technical problem to be solved in the present invention is to provide one not only good buffer effect, but also greatly reduces the new automobile collision prevention girders of maintenance or maintenance cost.
Technical scheme of the present invention is: a kind of new automobile collision prevention girders, include crossbeam and energy-absorption box, the right-hand member of described energy-absorption box is connected with car body, the left end of described energy-absorption box is connected with described crossbeam, described crossbeam includes the starting stave vertically arranged, be connected to the first arch sheet and the second arch sheet on the top of the left side wall of described starting stave and bottom, between the left end and the left end of described second arch sheet of described first arch sheet, be also connected with the second riser; Multiple first anti-billiards is also embedded with in described first arch sheet, multiple second anti-billiards is also embedded with in described second arch sheet, between the upside and described second riser of the downside of described first arch sheet, described second arch sheet, be also embedded with multiple 3rd anti-billiards, and described multiple first anti-billiards, described multiple second anti-billiards and described multiple 3rd anti-billiards all distribute along the length direction of described first arch sheet and the second arch sheet.
Above-mentioned new automobile collision prevention girders, the number of wherein said second anti-billiards is greater than the number of described first anti-billiards, and the number of described first anti-billiards is greater than the number of described 3rd anti-billiards.
Above-mentioned new automobile collision prevention girders, the upper end, right side of wherein said first arch sheet and the upper end thereof of described starting stave, the lower end, right side of described second arch sheet and the lower end of described starting stave hinged, simultaneously the lower end, right side of described first arch sheet and the upper end, right side of described second arch sheet are fastenedly connected respectively by bolt and described starting stave.
Above-mentioned new automobile collision prevention girders, wherein said first anti-billiards, the second anti-billiards and the 3rd anti-billiards are quality of rubber materials, and described 3rd anti-billiards is bonding connection with between the downside of described first arch sheet, the upside of the second arch sheet and the second riser.
Above-mentioned new automobile collision prevention girders, the equal diameters of wherein said first anti-billiards and the second anti-billiards, and the diameter being all greater than described 3rd anti-billiards.
The invention has the beneficial effects as follows: by adopting said structure, the present invention can not only reach better buffering effect, simultaneously after being subject to foreign impacts power (especially less foreign impacts power), can be convenient and safeguard simply or keep in repair to it, thus greatly reduce maintenance or maintenance cost.
Accompanying drawing explanation
In order to make the object, technical solutions and advantages of the present invention clearly, below in conjunction with accompanying drawing, the specific embodiment of the present invention is described in further detail.
Fig. 1 is the structural representation of new automobile collision prevention girders.
In figure: energy-absorption box 1, car body 2, starting stave 3, the anti-billiards 9 of the first arch sheet 4, second arch sheet 5, second riser 6, first anti-billiards 7, second anti-billiards the 8, three.
Detailed description of the invention
As shown in Figure 1, a kind of new automobile collision prevention girders, include crossbeam and energy-absorption box 1, the right-hand member of energy-absorption box 1 is connected with car body 2, the left end of energy-absorption box 1 is connected with crossbeam, crossbeam includes the starting stave 3 vertically arranged, the first arch sheet 4 and the second arch sheet 5 is connected on the top of the left side wall of starting stave 3 and bottom, the second riser 6(is also connected with further between the left end and the left end of the second arch sheet 5 of the first arch sheet 4, the two ends up and down of the second riser 6 are arcuate structure, to be connected to the left end of the first arch sheet 4 and the left end of the second arch sheet 5 more closely), multiple first anti-billiards 7 is also embedded with in the first arch sheet 4, multiple second anti-billiards 8 is also embedded with in the second arch sheet 5, in the downside of the first arch sheet 4, multiple 3rd anti-billiards 9 is also embedded with between the upside of the second arch sheet 5 and the second riser 6, and multiple first anti-billiards 7, multiple second anti-billiards 8 and multiple 3rd anti-billiards 9 all distribute along the length direction of the first arch sheet 4 and the second arch sheet 5.
By adopting said structure, the present invention is on the basis of existing energy-absorption box 1, by the first anti-billiards 7, second anti-billiards 8 and the 3rd anti-billiards 9, further improve the crashproof buffering effect of collision prevention girders, simultaneously, by classification, the first anti-billiards 7 is set, second anti-billiards 8 and the 3rd anti-billiards 9, make collision prevention girders can carry out different strain responses according to the different brackets of foreign impacts power, as when extraneous impulsive force is less, only need carry out cushioning mainly through the 3rd anti-billiards 9, so also only produce greater impact to the second riser 6 and the 3rd anti-billiards 9 place, and the first anti-billiards 7 and the second anti-billiards 8 place are just subject to relative less impact, therefore just Maintenance free or maintenance collision prevention girders, or when safeguarding or keep in repair collision prevention girders, just only need repair or replace corresponding impaired parts, thus greatly reduce the cost safeguarded or keep in repair.
As preferably, for above-mentioned new automobile collision prevention girders, wherein the number of the second anti-billiards 8 is greater than the number of the first anti-billiards 7, and the number of the first anti-billiards 7 is greater than the number of the 3rd anti-billiards 9, in addition, further, for above-mentioned new automobile collision prevention girders, the wherein equal diameters of the first anti-billiards 7 and the second anti-billiards 8, and be all greater than the diameter of the 3rd anti-billiards 9, like this, just can the practical function rule of foreign impacts power suffered by collision prevention girders, reasonably to the first anti-billiards 7, second anti-billiards 8 and the 3rd anti-billiards 9 are configured and design, thus not only ensure that the buffering effect of collision prevention girders, also the productive costs of collision prevention girders is further saved.
As further preferred, for above-mentioned new automobile collision prevention girders, the wherein upper end, right side of the first arch sheet 4 and the upper end thereof of starting stave 3, the lower end, right side of the second arch sheet 5 and the lower end of starting stave 3 hinged, the lower end, right side of the first arch sheet 4 and the upper end, right side of the second arch sheet 5 are fastenedly connected respectively by bolt and starting stave 3 simultaneously, like this, when repairing or replacing the parts in collision prevention girders, just achieve and can operate collision prevention girders more easily, thus greatly reduce the processing time, improve convenience and the efficiency of work.
As further preferred, for above-mentioned new automobile collision prevention girders, wherein the first anti-billiards 8 of anti-billiards 7, second and the 3rd anti-billiards 9 are quality of rubber materials, and the 3rd anti-billiards 9 is bonding connection with between the downside of the first arch sheet 4, the upside of the second arch sheet 5 and the second riser 6.
In sum, by adopting said structure, the present invention can not only reach better buffering effect, simultaneously after being subject to foreign impacts power (especially less foreign impacts power), can be convenient and safeguard simply or keep in repair to it, thus greatly reduce maintenance or maintenance cost.
By reference to the accompanying drawings the preferred embodiments of the disclosure and embodiment are explained in detail above, but the present invention is not limited to the above-described embodiment and examples, in the ken that those skilled in the art possess, various change can also be made without departing from the inventive concept of the premise.

Claims (5)

1. a new automobile collision prevention girders, include crossbeam and energy-absorption box, the right-hand member of described energy-absorption box is connected with car body, the left end of described energy-absorption box is connected with described crossbeam, it is characterized in that: described crossbeam includes the starting stave vertically arranged, be connected to the first arch sheet and the second arch sheet on the top of the left side wall of described starting stave and bottom, between the left end and the left end of described second arch sheet of described first arch sheet, be also connected with the second riser; Multiple first anti-billiards is also embedded with in described first arch sheet, multiple second anti-billiards is also embedded with in described second arch sheet, between the upside and described second riser of the downside of described first arch sheet, described second arch sheet, be also embedded with multiple 3rd anti-billiards, and described multiple first anti-billiards, described multiple second anti-billiards and described multiple 3rd anti-billiards all distribute along the length direction of described first arch sheet and the second arch sheet.
2. new automobile collision prevention girders as claimed in claim 1, it is characterized in that: the number of described second anti-billiards is greater than the number of described first anti-billiards, and the number of described first anti-billiards is greater than the number of described 3rd anti-billiards.
3. new automobile collision prevention girders as claimed in claim 1, it is characterized in that: the upper end, right side of described first arch sheet and the upper end thereof of described starting stave, the lower end, right side of described second arch sheet and the lower end of described starting stave hinged, simultaneously the lower end, right side of described first arch sheet and the upper end, right side of described second arch sheet are fastenedly connected respectively by bolt and described starting stave.
4. new automobile collision prevention girders as claimed in claim 1, it is characterized in that: described first anti-billiards, the second anti-billiards and the 3rd anti-billiards are quality of rubber materials, and described 3rd anti-billiards is bonding connection with between the downside of described first arch sheet, the upside of the second arch sheet and the second riser.
5. new automobile collision prevention girders as claimed in claim 1, is characterized in that: the equal diameters of described first anti-billiards and the second anti-billiards, and the diameter being all greater than described 3rd anti-billiards.
CN201510737804.4A 2015-11-04 2015-11-04 Novel vehicle anti-collision beam Pending CN105292030A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201510737804.4A CN105292030A (en) 2015-11-04 2015-11-04 Novel vehicle anti-collision beam

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201510737804.4A CN105292030A (en) 2015-11-04 2015-11-04 Novel vehicle anti-collision beam

Publications (1)

Publication Number Publication Date
CN105292030A true CN105292030A (en) 2016-02-03

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CN201510737804.4A Pending CN105292030A (en) 2015-11-04 2015-11-04 Novel vehicle anti-collision beam

Country Status (1)

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CN (1) CN105292030A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105810018A (en) * 2016-04-11 2016-07-27 成都格瑞思文化传播有限公司 Novel garage anti-collision warning device
CN106740501A (en) * 2016-11-29 2017-05-31 成都聚智工业设计有限公司 Plug-in type optically focused on automobile rearview mirror is side steering indicating light installed
CN108237995A (en) * 2016-12-27 2018-07-03 天津梦达科技有限公司 A kind of automobile collision preventing structure

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0687831A1 (en) * 1994-06-14 1995-12-20 Ecia - Equipements Et Composants Pour L'industrie Automobile Energy absorber perfected for automotive vehicle
US20130257069A1 (en) * 2012-03-28 2013-10-03 Richard W. Roberts In-situ foam core structural energy management system and method of manufacture
CN204452315U (en) * 2014-12-18 2015-07-08 北汽福田汽车股份有限公司 A kind of automobile bumper structure with cushion bumper beam
CN204567536U (en) * 2015-04-24 2015-08-19 林海青 Front anticollision beam of automobile
CN204592129U (en) * 2015-01-27 2015-08-26 优利科技有限公司 For the The Cloud Terrace damping device of aerial photography device
CN205220578U (en) * 2015-11-04 2016-05-11 成都聚智工业设计有限公司 Novel GMT

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0687831A1 (en) * 1994-06-14 1995-12-20 Ecia - Equipements Et Composants Pour L'industrie Automobile Energy absorber perfected for automotive vehicle
US20130257069A1 (en) * 2012-03-28 2013-10-03 Richard W. Roberts In-situ foam core structural energy management system and method of manufacture
CN204452315U (en) * 2014-12-18 2015-07-08 北汽福田汽车股份有限公司 A kind of automobile bumper structure with cushion bumper beam
CN204592129U (en) * 2015-01-27 2015-08-26 优利科技有限公司 For the The Cloud Terrace damping device of aerial photography device
CN204567536U (en) * 2015-04-24 2015-08-19 林海青 Front anticollision beam of automobile
CN205220578U (en) * 2015-11-04 2016-05-11 成都聚智工业设计有限公司 Novel GMT

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105810018A (en) * 2016-04-11 2016-07-27 成都格瑞思文化传播有限公司 Novel garage anti-collision warning device
CN106740501A (en) * 2016-11-29 2017-05-31 成都聚智工业设计有限公司 Plug-in type optically focused on automobile rearview mirror is side steering indicating light installed
CN108237995A (en) * 2016-12-27 2018-07-03 天津梦达科技有限公司 A kind of automobile collision preventing structure

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Application publication date: 20160203

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