CN207737366U - A kind of aluminium alloy front anti-collision beam of automobile - Google Patents
A kind of aluminium alloy front anti-collision beam of automobile Download PDFInfo
- Publication number
- CN207737366U CN207737366U CN201721917990.0U CN201721917990U CN207737366U CN 207737366 U CN207737366 U CN 207737366U CN 201721917990 U CN201721917990 U CN 201721917990U CN 207737366 U CN207737366 U CN 207737366U
- Authority
- CN
- China
- Prior art keywords
- ontology
- aluminium alloy
- tilting section
- hit
- section
- 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.)
- Expired - Fee Related
Links
Abstract
The utility model is related to a kind of aluminium alloy front anti-collision beam of automobile, including ontology, ontology is aluminium alloy ontology, the ontology includes holding to hit beam and tilting section, it holds to hit and is equipped with the first arc section between beam and gradient, the first arc section is equipped with connector, and tilting section is equipped with mounting portion；The advantages of the utility model：Ontology is arranged to aluminium alloy ontology, aluminium alloy is relative to traditional metal plate collision prevention girders, with whole lightweight, tensile strength is high, offset is small, advantage at low cost, and ontology is arranged to hold to hit beam and be arranged and is holding the tilting section for hitting beam both ends and extending back, it hits joist support by holding and is hit by external force, tilting section realize to hold hit beam impact stroke carry out limitation and guiding role, the impact force to body of a motor car can be simplified, the safety of support personnel, the setting of first arc section, it can improve and hold the intensity for hitting beam and tilting section junction, mounting portion can realize that ontology is quickly mounted on the vehicle body of automobile, connector can realize the quick connection of car puller hook.
Description
Technical field
The utility model is related to a kind of aluminium alloy front anti-collision beams of automobile.
Background technology
Before touch main energy absorbing component when crossbeam is automobile high low speed collision, traditional structure uses steel components.Respectively by
Collision beam outside plate, collision beam inner panel are constituted.Collision beam inner and outer plates all bodies of steel components use high-strength steel sheet, part
Springback control is difficult after completing, and part rebound fluctuation is big after entirety is completed in welding, quality control, collision property to the later stage
Can all have a great impact.In addition, using high-duty steel part, for low speed collision since the intensity of steel is strong, crumple is difficult, right
Pedestrian protecting is unfavorable.And collide and front bumper both ends is needed to be made especially strong, steel part structure tradeoff between the two is difficult.Together
When, it is preceding to touch crossbeam generally it is difficult to make simple for process, relatively light, performance brilliance production of conducting oneself with dignity due to being influenced by steel part density
Product.
Utility model content
The technical problems to be solved in the utility model is just to provide a kind of aluminium alloy front anti-collision beam of automobile, solves existing steel
Part front beam assembly leads to the technical problem of processing technology complexity.
In order to solve the above-mentioned technical problem, the utility model is achieved through the following technical solutions：A kind of aluminium of automobile
Alloy front anti-collision beam, including ontology, the ontology are aluminium alloy ontology, and the ontology includes holding to hit beam and setting hits beam two holding
The tilting section held and extended back, and it is described hold to hit the first arc section is equipped between beam and gradient, on first arc section
Connector equipped with connection car puller hook, the tilting section are equipped with mounting portion, and the ontology is mounted on automobile by mounting portion
On vehicle body.
Preferably, the mounting portion includes mounting plate and hits beam horizontal segment disposed in parallel with holding, the horizontal segment setting
On a mounting board, the horizontal segment is connected by the second arc section with tilting section.
Preferably, it is equipped with reinforcing rib between the mounting plate, mounting hole is equipped on the reinforcing rib and mounting plate.
Preferably, described hold is hit beam, the first arc section, tilting section, the second arc section, horizontal segment and is an integral structure.
Preferably, the connector includes connecting tube, and the inner wall of the connecting tube is equipped with the internal thread of connection car puller hook
Hole, the tilting section are equipped with the connecting hole worn for connecting tube.
Preferably, the connecting tube is in regular polygon, and the connecting hole is circular hole, and the connecting tube is fallen equipped with circular arc
Angle.
Preferably, the circular arc chamfering and connecting hole are interference fit, and in the connecting tube of tilting section one end
Equipped with welding groove or/and soldering projection.
In conclusion the advantages of the utility model：1. ontology is arranged to aluminium alloy ontology, aluminium alloy is relative to traditional metal plate
Golden collision prevention girders have the advantages that whole lightweight, tensile strength is high, offset is small, at low cost, and ontology are arranged to hold and hits beam
The tilting section for hitting beam both ends and extending back is being held with being arranged, joist support is being hit by holding and is hit by external force, tilting section is realized to holding
The impact stroke for hitting beam carries out limitation and guiding role, can simplify the impact force to body of a motor car, the safety of support personnel, and first
The setting of arc section, can improve the intensity held and hit beam and tilting section junction, and the setting of mounting portion can realize that ontology is quickly pacified
On the vehicle body of automobile, the setting of connector can realize the quick connection of car puller hook；
2. mounting portion is arranged to mounting plate and hits beam horizontal segment disposed in parallel with holding, the installation of entire ontology can be improved
Intensity, and realize that the transition of horizontal segment and tilting section connects by the second arc section, the intensity of junction can be improved, level is avoided
The separation of section and tilting section；
3. the setting of reinforcing rib can improve the intensity of mounting portion entirety, and peace is arranged simultaneously on reinforcing rib and mounting plate
Hole is filled, stationarity when ontology installation is can guarantee, improves the efficiency of integral installation, prevent entirety from being loosened on vehicle body；
It is an integral structure 4. will hold and hit beam, the first arc section, tilting section, the second arc section, horizontal segment, ontology can be improved
Whole intensity, and be conducive to be integrally machined molding, processing technology is simplified, processing cost has been saved；
5. connector is arranged to connecting tube, the connection of car puller hook is realized by the internal thread hole in connecting tube, it is whole to have
Have that connection is reliable, is convenient to mount and dismount, and connecting tube is threaded through in the connecting hole on tilting section, connecting tube and tilting section can be improved
Bonding strength；
6. being in regular polygon by connecting tube setting, connecting hole is arranged to the structure of circular hole, is conducive to quickly wearing for connecting tube
If the setting of circular arc chamfering can improve connecting tube and the contact area of connecting hole, is conducive to the fixed welding of connecting tube, improves
The bonding strength of connecting tube and connecting hole avoids falling off for connecting tube during trailer；
7. circular arc chamfering and connecting hole are arranged to be interference fitted, the bonding strength of connecting tube and connecting hole can guarantee, and
It realizes that the connecting tube across tilting section one end is welded and fixed by welding groove or/soldering projection, improves the installation effect of connecting tube
Rate can improve the aesthetics of integral solder.
Description of the drawings
The utility model is described in further detail below in conjunction with the accompanying drawings：
Fig. 1 is a kind of structural schematic diagram of the aluminium alloy front anti-collision beam of automobile of the utility model；
Fig. 2 is structural schematic diagram when the utility model connector is installed.
Reference numeral：
1 ontology, 11, which are held, hits beam 11,12 tilting sections, 13 first arc sections, 14 connecting holes, 2 connecting tubes, 21 internal thread holes, 22
Circular arc chamfering, 23 welding grooves, 3 mounting portions, 31 mounting plates, 32 horizontal segments, 33 second arc sections, 34 reinforcing ribs, 35 mounting holes
Specific implementation mode
As shown in Figure 1 and Figure 2, the aluminium alloy front anti-collision beam of a kind of automobile, including ontology 1, the ontology 1 are aluminium alloy sheet
Body, aluminium alloy have that whole lightweight, tensile strength is high, offset is small, at low cost excellent relative to traditional metal plate collision prevention girders
Point, the ontology 1 include holding to hit beam 11 and be arranged holding the tilting section 12 for hitting 11 both ends of beam and extending back, and described hold hits beam
The first arc section 13 is equipped between 11 and gradient, first arc section 13 is equipped with the connector of connection car puller hook, described
Tilting section 12 is equipped with mounting portion 3, and the ontology 1 is mounted on by mounting portion 3 on the vehicle body of automobile, in use, being hit by holding
Joist support is hit by external force, tilting section realize to hold hit beam impact stroke carry out limitation and guiding role, can simplify to automobile
The impact force of vehicle body, the safety of support personnel, the setting of the first arc section can improve to hold and hit the strong of beam and tilting section junction
Degree, the setting of mounting portion can realize that ontology is quickly mounted on the vehicle body of automobile, and the setting of connector can realize car puller hook
Quick connection.
The mounting portion 3 includes mounting plate 31 and hits 11 horizontal segment 32 disposed in parallel of beam with holding, and the horizontal segment 32 is set
It sets on mounting plate 31, the horizontal segment 32 is connected by the second arc section 33 with tilting section 12, and the peace of entire ontology 1 can be improved
Intensity is filled, and realizes that horizontal segment 32 is connect with the transition of tilting section 12 by the second arc section 33, the intensity of junction can be improved,
The separation of horizontal segment 32 and tilting section 12 is avoided, reinforcing rib 34, the reinforcing rib 34 and installation are equipped between the mounting plate 31
It is equipped with mounting hole 35 on plate 31, the whole intensity of mounting portion 3 can be improved, and be arranged simultaneously on reinforcing rib 34 and mounting plate 31
Mounting hole 35 can guarantee stationarity when ontology 1 is installed, improve the efficiency of integral installation, prevent entirety from being loosened on vehicle body；Institute
It states to hold and hits beam 11, the first arc section 13, tilting section 12, the second arc section 33, horizontal segment 32 and be an integral structure, ontology can be improved
1 whole intensity, and be conducive to be integrally machined molding, processing technology is simplified, processing cost has been saved.
In addition, the connector includes connecting tube 2, the inner wall of the connecting tube 2 is equipped with the internal thread of connection car puller hook
Hole 21, the tilting section 12 are equipped with the connecting hole 14 worn for connecting tube 2, and entirety is reliable with connection, is convenient to mount and dismount, and will
Connecting tube 2 is threaded through in the connecting hole 14 on tilting section 12, can improve the bonding strength of connecting tube 2 and tilting section 12；The company
Take over 2 is in regular polygon, and the connecting hole 14 is circular hole, and the connecting tube 2 is equipped with circular arc chamfering 22, is conducive to connecting tube 2
Quickly wear, the setting of circular arc chamfering 22 can improve the contact area of connecting tube 2 and connecting hole 14, be conducive to connecting tube 2
Fixed welding, improves the bonding strength of connecting tube 2 and connecting hole 14, avoids falling off for connecting tube 2 during trailer, the circular arc
Chamfering 22 is interference fit with connecting hole 14, and is equipped with welding groove 23 across the connecting tube 2 of 12 one end of tilting section, is ensured
The bonding strength of connecting tube 2 and connecting hole 14, and realize that the connecting tube 2 across 12 one end of tilting section is welded admittedly by welding groove 23
It is fixed, the installation effectiveness of connecting tube 2 is improved, the aesthetics of integral solder can be improved.
In addition to above preferred embodiment, the utility model also has other embodiments, and those skilled in the art can root
It is made various changes and modifications according to the utility model, without departing from the spirit of the utility model, the utility model should all be belonged to
Range defined in appended claims.
Claims (7)
1. a kind of aluminium alloy front anti-collision beam of automobile, including ontology, it is characterised in that：The ontology is aluminium alloy ontology, described
Ontology include hold to hit beam and be arranged and holding the tilting section for hitting beam both ends and extending back, and it is described hold to hit set between beam and gradient
There are the first arc section, first arc section to be equipped with the connector of connection car puller hook, the tilting section is equipped with mounting portion, institute
Ontology is stated to be mounted on by mounting portion on the vehicle body of automobile.
2. a kind of aluminium alloy front anti-collision beam of automobile according to claim 1, it is characterised in that：The mounting portion includes peace
Loading board and beam horizontal segment disposed in parallel is hit with holding, on a mounting board, the horizontal segment passes through the second circle for the horizontal segment setting
Segmental arc is connected with tilting section.
3. a kind of aluminium alloy front anti-collision beam of automobile according to claim 2, it is characterised in that：It is set between the mounting plate
There is reinforcing rib, mounting hole is equipped on the reinforcing rib and mounting plate.
4. a kind of aluminium alloy front anti-collision beam of automobile according to claim 2, it is characterised in that：Described hold hits beam, first
Arc section, tilting section, the second arc section, horizontal segment are an integral structure.
5. a kind of aluminium alloy front anti-collision beam of automobile according to claim 1, it is characterised in that：The connector includes connecting
It takes over, the inner wall of the connecting tube is equipped with the internal thread hole of connection car puller hook, and the tilting section is equipped with and is worn for connecting tube
Connecting hole.
6. a kind of aluminium alloy front anti-collision beam of automobile according to claim 5, it is characterised in that：The connecting tube is in just more
Side shape, the connecting hole are circular hole, and the connecting tube is equipped with circular arc chamfering.
7. a kind of aluminium alloy front anti-collision beam of automobile according to claim 6, it is characterised in that：The circular arc chamfering and company
It is interference fit to connect hole, and is equipped with welding groove or/and soldering projection across the connecting tube of tilting section one end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721917990.0U CN207737366U (en) | 2017-12-29 | 2017-12-29 | A kind of aluminium alloy front anti-collision beam of automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721917990.0U CN207737366U (en) | 2017-12-29 | 2017-12-29 | A kind of aluminium alloy front anti-collision beam of automobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207737366U true CN207737366U (en) | 2018-08-17 |
Family
ID=63121350
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721917990.0U Expired - Fee Related CN207737366U (en) | 2017-12-29 | 2017-12-29 | A kind of aluminium alloy front anti-collision beam of automobile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207737366U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109398487A (en) * | 2018-12-19 | 2019-03-01 | 张家港市金邦铝业股份有限公司 | Aluminium section material automobile buffer beam |
-
2017
- 2017-12-29 CN CN201721917990.0U patent/CN207737366U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109398487A (en) * | 2018-12-19 | 2019-03-01 | 张家港市金邦铝业股份有限公司 | Aluminium section material automobile buffer beam |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207737366U (en) | A kind of aluminium alloy front anti-collision beam of automobile | |
| CN204149823U (en) | A kind of bump-proof rod for automobile door | |
| CN208393480U (en) | A kind of body side wall | |
| CN206841358U (en) | Automobile and its front anti-collision beam | |
| CN206501892U (en) | A kind of right floor side member end plate assembly | |
| CN106828375B (en) | Front collision crossbeam | |
| CN202147647U (en) | Rear bumper for off-road vehicle | |
| CN109278865A (en) | Car body high intensity front longitudinal beam stiffening plate assembly | |
| CN205086837U (en) | Preceding anti -collision beam's front tow hook mounting structure | |
| CN101712305A (en) | Vehicle energy absorption box | |
| CN210363700U (en) | Front anti-collision beam of automobile | |
| CN209305515U (en) | A kind of aluminium anticollision girder construction | |
| CN202641858U (en) | Strengthening structure of longitudinal beam for automobile | |
| CN207644329U (en) | A kind of automobile collision preventing girder construction and automobile | |
| CN210970948U (en) | Front collision beam structure | |
| CN212353898U (en) | Rear lower protective beam of light truck CFP | |
| CN209521652U (en) | Bumper anticollision beam assembly | |
| CN203237192U (en) | Automobile front door anti-collision beam assembly | |
| CN208559259U (en) | A kind of Split high-efficiency bumper | |
| CN106564458A (en) | Optimizing structure of rear anti-collision beam energy absorbing box reinforcing plate | |
| CN208233173U (en) | A kind of collision prevention girders connection component | |
| CN208264171U (en) | A kind of modularization automobile steel back buffer beam | |
| CN111267762A (en) | Rear lower protective beam of light truck CFP | |
| CN211995861U (en) | Longitudinal beam rear end structure for coping with rear collision of RCAR (radar cross section) and vehicle thereof | |
| CN207481823U (en) | Bumper anticollision beam assembly |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180817 Termination date: 20211229 |