CN205256456U - Automobile dashboard beam assembly - Google Patents

Automobile dashboard beam assembly Download PDF

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Publication number
CN205256456U
CN205256456U CN201521013758.5U CN201521013758U CN205256456U CN 205256456 U CN205256456 U CN 205256456U CN 201521013758 U CN201521013758 U CN 201521013758U CN 205256456 U CN205256456 U CN 205256456U
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CN
China
Prior art keywords
support
central passage
copilot
pipe
crossbeam
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
Application number
CN201521013758.5U
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Chinese (zh)
Inventor
蔡昌友
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.)
Shanghai Heda Auto Accessory Co Ltd
Original Assignee
Shanghai Heda Auto Accessory 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 Shanghai Heda Auto Accessory Co Ltd filed Critical Shanghai Heda Auto Accessory Co Ltd
Priority to CN201521013758.5U priority Critical patent/CN205256456U/en
Application granted granted Critical
Publication of CN205256456U publication Critical patent/CN205256456U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses an automobile dashboard beam assembly, including almag integrated into one piece's the driving side structure and the copilot side structure of steel, it includes the centre gangway support and connects to drive the side structure the crossbeam portion at centre gangway support top, copilot side structure includes tubular beams and glove box support, tubular beams with peg graft in the top of centre gangway support to pass through the bolt fastening, the glove box support is in the leading flank of centre gangway support, through the bolt with the middle part of centre gangway support is fixed, crossbeam portion with the tubular beams coaxial line. Its technological effect is: it solves the driving side structure that the almag was made, with the copilot side structure of steel, can't weld the technical problem who becomes automobile dashboard beam assembly, has both guaranteed automobile dashboard beam assembly's low manufacturing cost, has realized automobile dashboard beam assembly's lightweight again.

Description

A kind of fascia board girder assembly
Technical field
The utility model relates to a kind of fascia board girder assembly.
Background technology
The lightweight of automobile is for reducing oil consumption, reduces discharge and plays vital effect, at presentBecome the study hotspot of domestic and international auto industry circle. Optimal design on the basis of guaranteeing original performanceEach assembly parts, Continuous optimization vehicle spectrum is the dominant ideas of automotive light weight technology.
Fascia board girder assembly is automobile dashboard system inner skeleton, plays support instrument dash board systemSystem, provides the installation of parts in instrument panel syste, and the intensity that increases whole vehicle body is also had to certain effect,It is the connection bracket of instrument panel syste and body assembly. Therefore, how to meet fascia board girderIn the situation of assembly rigidity and mode, alleviate the weight of fascia board girder assembly, to reach light weightThe object of changing, one of problem of Zhe Shige car enterprise primary study. Fascia board girder assembly at presentA light-weighted main trend is to adopt almag material, if still fascia board girder is always helpedPortion adopts hydronalium to process, and cost doubles compared with steel fascia board girder assemblyMany.
Utility model content
The purpose of this utility model is in order to overcome the deficiencies in the prior art, and a kind of fascia is providedCrossbeam assembly, it solves the driving side structure that almag is made, with the copilot side structure of steel,Cannot be welded into the technical problem of fascia board girder assembly, both ensure fascia board girderThe low manufacturing cost of assembly, has realized again the lightweight of fascia board girder assembly.
A kind of technical scheme that realizes above-mentioned purpose is: a kind of fascia board girder assembly, comprises aluminiumThe copilot side structure of the integrated driving side structure of magnesium alloy and steel;
Described driving side structure comprises central passage bracket and is connected to described central passage bracket topCrossbeam portion;
Described copilot side structure comprises Guan Liang and glove box support, described Guan Liang and described centre gangwayPegging graft in the top of support, and is bolted, and described glove box support is at described central passage bracketLeading flank, fix by the middle part of bolt and described central passage bracket;
Described crossbeam portion and described pipe beam coaxial line.
Further, described crossbeam portion is provided with distolateral away from a side of described central passage bracket, described inOn copilot side structure, be also provided with described Guan Liang away from described central passage bracket one end, and described inThe end support that glove box support is welded and fixed away from described central passage bracket one end simultaneously.
Further again, the leading flank of described crossbeam portion be provided with front wall connecting portion, after described crossbeam portionSide is provided with steering column connection bracket.
Further, on described copilot side structure, be also provided with: be arranged in described Guan Liang near describedThe first pipe beam arc stud welding bolt and the second pipe beam arc stud welding bolt at top, channel bracket one end, centre, andBe positioned at the first pipe beam projection welding part of described Guan Liang near the leading flank of described end support one end, and be positioned atThe first end support projection welding alignment pin of described end support leading flank.
Further, on described copilot side structure, be also provided with: be arranged in described Guan Liang near describedThe first pipe beam stamping parts of bottom, channel bracket one end, centre, is positioned at described glove box support near described endThe first-hand casing stamping parts of support one end leading flank, and be positioned at first of described end support trailing flankEnd support stamping parts.
The technical scheme that has adopted a kind of fascia board girder assembly of the present utility model, comprises magnaliumThe copilot side structure of the integrated driving side structure of alloy and steel; Described driving side structure comprisesCentral passage bracket and be connected to the crossbeam portion at described central passage bracket top; Described copilot sideStructure comprises Guan Liang and glove box support, pegs graft in the top of described Guan Liang and described central passage bracket,And be bolted, described glove box support, at the leading flank of described central passage bracket, passes through spiral shellThe middle part of bolt and described central passage bracket is fixed; Described crossbeam portion and described pipe beam coaxial line. Its skillArt effect is: it solves the driving side structure that almag is made, with the copilot side structure of steel,Cannot be welded into the technical problem of fascia board girder assembly, both ensure fascia board girderThe low manufacturing cost of assembly, has realized again the lightweight of fascia board girder assembly.
Brief description of the drawings
Fig. 1 is the structural representation of prior art fascia board girder assembly.
Fig. 2 is the structural representation of a kind of fascia board girder assembly of the present utility model.
Detailed description of the invention
Refer to Fig. 2, inventor of the present utility model is for can be better to technology of the present utility modelScheme is understood, and below by embodiment particularly, and is described in detail by reference to the accompanying drawings:
Refer to Fig. 2, a kind of fascia board girder assembly of the present utility model is divided into drives side structure 1With copilot side structure 2.
Wherein, drive side structure 1 and comprise the driving side A for driving side structure 1 being fixed on to automobileDistolateral 11 on post, for driving the fixing central passage bracket 12 in side structure 1 and the chassis of automobile,And two ends connect respectively the crossbeam portion 13 at distolateral 11 tops and central passage bracket 12 tops. DriveDistolateral 11, central passage bracket 12 and the crossbeam portion 13 of side structure 1 adopt the casting of almag oneMolded.
In addition, the leading flank of crossbeam portion 13 is provided with the front wall for driving side structure 1 being connected to automobileFront wall connecting portion 131, the trailing flank of crossbeam portion 13 is provided with will drive turning to of side structure 1 and automobileThe steering column connection bracket 132 that tubing string connects.
Copilot side structure 2 comprises for the copilot side A post with automobile by copilot side structure 2The end support 21 connecting, and pipe beam 22 and glove box support 23. The first end of pipe beam 22 withThe welded top of end support 21 is fixed, the second end and the central passage bracket 12 of driving side structure 1Top peg graft, and be bolted. The first end of glove box support 23 and end support 21Bottom welding is fixed, and the second end is at the leading flank of central passage bracket 12, logical with central authorities by boltThe middle part of road support 12 is fixed.
After copilot side structure 2 installation in position, drive the crossbeam portion 13 and copilot side of side structure 1Pipe beam 22 coaxial lines of structure 2.
In addition, on copilot side structure 2, be also provided with some projection welding standard components, arc stud welding standard component and punchingCasting die.
Wherein, arc stud welding standard component comprises: be positioned at pipe beam 22 near central passage bracket 12 tops, one endThe first pipe beam arc stud welding bolt 221 of portion and the second pipe beam arc stud welding bolt 222.
Projection welding standard component comprises: be positioned at first pipe of pipe beam 22 near the leading flank of end support 21 one endBeam projection welding part 223, and be positioned at the first end support projection welding alignment pin 211 of end support 21 leading flanks.
Stamping parts comprises: be positioned at the first pipe beam of pipe beam 22 near central passage bracket 12 bottoms, one endStamping parts 224, is positioned at the first-hand casing of glove box support 23 near end support 21 one end leading flanksStamping parts 231, and be positioned at the first end support stamping parts 212 of end support 21 trailing flanks.
Copilot side structure 2 is steel.
The fascia board girder assembly of tradition steel is in order to meet assembling and rigidity requirement, and weight is generalMore than 6KG, and if whole fascia board girder assembly adopts almag material, cost is wantedRising several times. Fig. 2 is a kind of fascia board girder assembly of the present utility model, and its weight can be protectedCard is in 5.5KG, rigidity and mode meet instructions for use, and cost is also almost with traditional steelFascia board girder assembly is consistent.
The assembly method of this fascia board girder assembly, comprises the following steps:
Part procedure of processing: pipe beam 22, the hand in side structure 1, copilot side structure 2 driven in processingCover box bracket 23, end support 21, and comprise the first pipe beam arc stud welding bolt 221 and the second pipe beamArc stud welding bolt 222, at interior arc stud welding standard component, comprises the first pipe beam projection welding part 223 and first endSupport projection welding alignment pin 211, at interior projection welding standard component, comprises the first pipe beam stamping parts 224, the firstGlove box stamping parts 231 and first end support stamping parts 212 be at interior stamping parts, and be up to the standards.
Standard component welding step: by the first pipe beam arc stud welding bolt 221 and the second pipe beam arc stud welding bolt222 at interior arc stud welding standard component, comprises that the first pipe beam projection welding part 223 and first end support projection welding are fixedPosition pin 211 is the finger on pipe beam 22, glove box support 23 and end support 21 at interior projection welding standard componentAllocation.
Installation steps: by the second end of pipe beam 22 and the central passage bracket 12 of driving side structure 1Top peg graft, and be bolted, the second end of glove box support 23 is propped up at centre gangwayThe leading flank of frame 12, is bolted with the middle part of central passage bracket 12, and makes installation in positionAfter, drive the crossbeam portion 13 of side structure 1 and pipe beam 22 coaxial lines of copilot side structure 2.
Copilot side structure welding step: by the top weldering of the first end of pipe beam 22 and end support 21Connect fixingly, the bottom welding of the first end of glove box support 23 and end support 21 is fixed.
Stamping parts installation step: comprise the first pipe beam stamping parts 224, first-hand casing stamping parts 231Be mounted to assigned address with first end support stamping parts 212 at interior stamping parts.
Dimension control step: whether the size of inspection fascia board girder assembly meets standard regulation,The words outbound meeting.
Those of ordinary skill in the art will be appreciated that, above embodiment usesBright the utility model, and be not used as restriction of the present utility model, as long as of the present utility modelWithin the scope of connotation, variation, modification to the above embodiment all will drop on of the present utility modelWithin the scope of claims.

Claims (5)

1. a fascia board girder assembly, comprise the integrated driving side structure of almag andThe copilot side structure of steel; It is characterized in that:
Described driving side structure comprises central passage bracket and is connected to described central passage bracket topCrossbeam portion;
Described copilot side structure comprises Guan Liang and glove box support, described Guan Liang and described centre gangwayPegging graft in the top of support, and is bolted, and described glove box support is at described central passage bracketLeading flank, fix by the middle part of bolt and described central passage bracket;
Described crossbeam portion and described pipe beam coaxial line.
2. a kind of fascia board girder assembly according to claim 1, is characterized in that: instituteState crossbeam portion be provided with away from a side of described central passage bracket distolateral, on described copilot side structure alsoBe provided with described Guan Liang away from described central passage bracket one end, and described glove box support is away from instituteState the end support that central passage bracket one end is welded and fixed simultaneously.
3. a kind of fascia board girder assembly according to claim 2, is characterized in that: instituteThe leading flank of stating crossbeam portion is provided with front wall connecting portion, and the trailing flank of described crossbeam portion is provided with steering column and connectsConnect support.
4. a kind of fascia board girder assembly according to claim 2, is characterized in that:On described copilot side structure, be also provided with: be positioned at described Guan Liang and push up near described central passage bracket one endThe first pipe beam arc stud welding bolt of portion and the second pipe beam arc stud welding bolt, and it is close to be positioned at described Guan LiangThe first pipe beam projection welding part of the leading flank of described end support one end, and be positioned at described end support leading flankFirst end support projection welding alignment pin.
5. a kind of fascia board girder assembly according to claim 2, is characterized in that:On described copilot side structure, be also provided with: be positioned at described Guan Liang near described central passage bracket one bottomThe first pipe beam stamping parts of portion, is positioned at described glove box support near described end support one end leading flankFirst-hand casing stamping parts, and be positioned at the first end support stamping parts of described end support trailing flank.
CN201521013758.5U 2015-12-09 2015-12-09 Automobile dashboard beam assembly Expired - Fee Related CN205256456U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201521013758.5U CN205256456U (en) 2015-12-09 2015-12-09 Automobile dashboard beam assembly

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201521013758.5U CN205256456U (en) 2015-12-09 2015-12-09 Automobile dashboard beam assembly

Publications (1)

Publication Number Publication Date
CN205256456U true CN205256456U (en) 2016-05-25

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201521013758.5U Expired - Fee Related CN205256456U (en) 2015-12-09 2015-12-09 Automobile dashboard beam assembly

Country Status (1)

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105416406A (en) * 2015-12-09 2016-03-23 上海和达汽车配件有限公司 Automobile instrument board beam assembly and assembling method
CN107215396A (en) * 2017-06-27 2017-09-29 山东国金汽车制造有限公司 The device that a kind of large-scale instrument desk is fixed
CN111071348A (en) * 2019-12-30 2020-04-28 东风(武汉)实业有限公司 Automobile instrument beam assembly

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105416406A (en) * 2015-12-09 2016-03-23 上海和达汽车配件有限公司 Automobile instrument board beam assembly and assembling method
CN107215396A (en) * 2017-06-27 2017-09-29 山东国金汽车制造有限公司 The device that a kind of large-scale instrument desk is fixed
CN111071348A (en) * 2019-12-30 2020-04-28 东风(武汉)实业有限公司 Automobile instrument beam assembly

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GR01 Patent grant
C14 Grant of patent or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20160525

Termination date: 20171209

CF01 Termination of patent right due to non-payment of annual fee