CN202574385U - Multifunctional reinforcing beam for lightweight automobile roof - Google Patents

Multifunctional reinforcing beam for lightweight automobile roof Download PDF

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Publication number
CN202574385U
CN202574385U CN 201220170192 CN201220170192U CN202574385U CN 202574385 U CN202574385 U CN 202574385U CN 201220170192 CN201220170192 CN 201220170192 CN 201220170192 U CN201220170192 U CN 201220170192U CN 202574385 U CN202574385 U CN 202574385U
Authority
CN
China
Prior art keywords
longitudinal beam
right vertical
crossbeam
mounting hole
vertical beam
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
CN 201220170192
Other languages
Chinese (zh)
Inventor
谢有浩
阚春林
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.)
Anhui cheetah Automobile Co., Ltd.
Original Assignee
Anhui Changfeng Yangzi Motor Manufacturing 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 Anhui Changfeng Yangzi Motor Manufacturing Co Ltd filed Critical Anhui Changfeng Yangzi Motor Manufacturing Co Ltd
Priority to CN 201220170192 priority Critical patent/CN202574385U/en
Application granted granted Critical
Publication of CN202574385U publication Critical patent/CN202574385U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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  • Vehicle Interior And Exterior Ornaments, Soundproofing, And Insulation (AREA)
  • Body Structure For Vehicles (AREA)

Abstract

The utility model provides a multifunctional reinforcing beam for a lightweight automobile roof. The multifunctional reinforcing beam comprises a cross beam made of a steel plate, wherein a left longitudinal beam and a right longitudinal beam, which are made of steel plates, are respectively welded at two ends of the cross beam; a front mounting hole and a back mounting hole as well as a front nut hole and a back nut hole are respectively formed in the left longitudinal beam and the right longitudinal beam; and adhesive injection grooves are respectively formed in the cross beam, the left longitudinal beam and the right longitudinal beam. The left longitudinal beam and the right longitudinal beam as well as the cross beam are welded in an I shape and fixed on the cross beam of the roof, and then expansion adhesives are full of the adhesive injection grooves and adhere to the roof after being heated. The multifunctional reinforcing beam for the lightweight automobile roof, provided by the utility model, can be also mounted with warning lamps or skylights, so that a multifunctional property is obtained.

Description

The multi-functional strength beam of lilliput car top cover
Technical field
The utility model relates to the multi-functional additional strengthening of lilliput car top cover, specifically the multi-functional strength beam of lilliput car top cover.
Background technology
Domestic existing lilliput car top cover generally all is to form with the sheet steel punching stretch, intensity ratio a little less than.In order to strengthen top cover intensity, what have makes reinforced rib at the top cover postmedian, and in the middle of top cover, increases by one crossbeam.But this structure can only strengthen the intensity of top cover a little, can not satisfy the user to the multi-functional requirement of lilliput car top cover.
Summary of the invention
The purpose of the utility model is a kind of novel lilliput car top cover of design, can not only strengthen the intensity of top cover, can also realize multi-functional requirement.
The utility model is to realize design goal like this.Use steel plate to be material, become crossbeam 1 by die stamping; Be welded with respectively at the two ends of crossbeam 1 and use steel plate to be material, the left longeron 2 and right vertical beam 3 that become by die stamping; On left side longeron 2 and the right vertical beam 3, mounting hole 4 and back mounting hole 5 before being processed with respectively, and preceding nut bore 6 and back nut hole 7; Be processed with injecting glue groove 8 on crossbeam 1, left longeron 2 and the right vertical beam 3 respectively with reinforced rib effect.
During installation, be welded into " worker " font to left longeron 2 and right vertical beam 3 and crossbeam 1 earlier; Be installed in the front end of left longeron 2 and right vertical beam 3 on the front cross rail of automobile through preceding mounting hole 4 with bolt; Be installed in the rear end of left longeron 2 right vertical beams 3 on the center member of automobile through back mounting hole 5 with bolt; In each road injecting glue groove 8, fill with expansion glue, warm after expansion through drying room and condense, crossbeam 1, left longeron 2 and right vertical beam 3 are firmly linked together with top cover, form an integral body, improve top cover intensity.
Nut bore 6 and back nut hole 7 before the utility model leaves, but supply and demand is used when the user installation warning lamp of warning lamp will be installed; For the user that need put in a skylight at roof, can remove crossbeam 1 and be fixed on the skylight support on left longeron 2 and the right vertical beam 3.
The utility model can satisfy the requirement of car owner to multi-functional roof.
Description of drawings
Fig. 1 is the utility model structural representation.
The specific embodiment
Below in conjunction with Fig. 1, a non-limiting examples is explained.
Use the thick steel plate of 0.8mm to be material, become crossbeam 1 by die stamping; Be welded with respectively at the two ends of crossbeam 1 and use the thick steel plate of 0.8mm to be material, the left longeron 2 and right vertical beam 3 that become by die stamping; On left longeron 2 and right vertical beam 3, mounting hole 4 and back mounting hole 5 before being processed with respectively separately, and preceding nut bore 6 and back nut hole 7; Be processed with the dark 5mm of wide 6mm on crossbeam 1, left longeron 2 and the right vertical beam 3 respectively and have the injecting glue groove 8 of reinforced rib effect.During installation, be welded into " worker " font to left longeron 2 and right vertical beam 3 and crossbeam 1 earlier; Be installed in the front end of left longeron 2 and right vertical beam 3 on the front cross rail of automobile through preceding mounting hole 4 with bolt; Be installed in the rear end of left longeron 2 right vertical beams 3 on the center member of automobile through back mounting hole 5 with bolt; In each road injecting glue groove 8, fill with expansion glue, warm after expansion through drying room and condense, crossbeam 1, left longeron 2 and right vertical beam 3 are firmly linked together with top cover, form an integral body, improve top cover intensity.
Nut bore 6 and back nut hole 7 before the utility model leaves, but supply and demand is used when the user installation warning lamp of warning lamp will be installed; For the user that need put in a skylight at roof, can remove crossbeam 1 and be fixed on the skylight support on left longeron 2 and the right vertical beam 3, realize that the car owner is to multi-functional requirement.

Claims (1)

1. the multi-functional strength beam of lilliput car top cover is characterized in that:
Have crossbeam (1);
The two ends of crossbeam (1) are welded with left longeron (2) and right vertical beam (3) respectively;
On left side longeron (2) and the right vertical beam (3), be processed with preceding mounting hole (4) and back mounting hole (5) separately respectively, and preceding nut bore (6) and back nut hole (7);
Be processed with injecting glue groove (8) on crossbeam (1), left longeron (2) and the right vertical beam (3) respectively with reinforced rib effect.
CN 201220170192 2012-04-20 2012-04-20 Multifunctional reinforcing beam for lightweight automobile roof Expired - Fee Related CN202574385U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201220170192 CN202574385U (en) 2012-04-20 2012-04-20 Multifunctional reinforcing beam for lightweight automobile roof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201220170192 CN202574385U (en) 2012-04-20 2012-04-20 Multifunctional reinforcing beam for lightweight automobile roof

Publications (1)

Publication Number Publication Date
CN202574385U true CN202574385U (en) 2012-12-05

Family

ID=47243829

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201220170192 Expired - Fee Related CN202574385U (en) 2012-04-20 2012-04-20 Multifunctional reinforcing beam for lightweight automobile roof

Country Status (1)

Country Link
CN (1) CN202574385U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2022134055A1 (en) * 2020-12-25 2022-06-30 宁德时代新能源科技股份有限公司 Battery box body, battery, electric device, and method and device for manufacturing box body

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2022134055A1 (en) * 2020-12-25 2022-06-30 宁德时代新能源科技股份有限公司 Battery box body, battery, electric device, and method and device for manufacturing box body
CN114982046A (en) * 2020-12-25 2022-08-30 宁德时代新能源科技股份有限公司 Battery box, battery, electric device, and method and device for preparing box

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C56 Change in the name or address of the patentee

Owner name: ANHUI LIEBAO AUTOMOBILE CO., LTD.

Free format text: FORMER NAME: ANHUI CHANGFENG YANGZI MOTOR MANUFACTURING CO., LTD.

CP01 Change in the name or title of a patent holder

Address after: 239000 Yangzi Industrial Zone, Chuzhou, Anhui

Patentee after: Anhui cheetah Automobile Co., Ltd.

Address before: 239000 Yangzi Industrial Zone, Chuzhou, Anhui

Patentee before: ANHUI CHANGFENG YANGZI MOTOR MANUFACTURING CO., LTD.

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

Granted publication date: 20121205

Termination date: 20190420

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