CN113525575A - Integral welding frame of load-bearing motorcycle - Google Patents
Integral welding frame of load-bearing motorcycle Download PDFInfo
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- CN113525575A CN113525575A CN202110978400.XA CN202110978400A CN113525575A CN 113525575 A CN113525575 A CN 113525575A CN 202110978400 A CN202110978400 A CN 202110978400A CN 113525575 A CN113525575 A CN 113525575A
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- motorcycle
- panel
- side boundary
- inner plate
- boundary beam
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62K—CYCLES; CYCLE FRAMES; CYCLE STEERING DEVICES; RIDER-OPERATED TERMINAL CONTROLS SPECIALLY ADAPTED FOR CYCLES; CYCLE AXLE SUSPENSIONS; CYCLE SIDE-CARS, FORECARS, OR THE LIKE
- B62K19/00—Cycle frames
- B62K19/18—Joints between frame members
- B62K19/20—Joints between frame members welded, soldered, or brazed
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Automatic Cycles, And Cycles In General (AREA)
Abstract
The invention relates to the technical field of motorcycles, in particular to an integral welding frame of a bearing type motorcycle, which is formed by assembling and welding a front panel, a front main beam bottom plate, a rear left side boundary beam, a rear right side boundary beam, a rear left side boundary beam inner plate, a rear right side boundary beam inner plate, a middle cross beam, a rear panel, a tail panel supporting plate and a plurality of sheet metal parts with different sizes. Through adopting whole panel beating welding to have no spiro union, its advantage lies in that rigidity and intensity are good, and stability is better, has improved the security and the reliability of automobile body greatly, and the sheet metal component atress that passenger seat below directly adopted has improved the intensity of bearing capacity. Because the frame adopts an integral structure, the advantages in the production process are represented in that the assembly is convenient and fast, the screw connection process is omitted, and the production cost is greatly reduced.
Description
Technical Field
The invention relates to the technical field of motorcycles, in particular to an integral welding frame of a load-bearing motorcycle.
Background
Along with the improvement of people's living standard, people are to the demand of motorcycle, and more focus on quality and security performance, and the tubular beam that traditional frame adopted, the working of plastics is adopted to the outward appearance, and its intensity is not as than bear formula whole welding frame structure, and quality and security performance just are more weak, and the appearance warp easily, release this moment and bear formula whole welding frame structure, have just compensatied the not enough of traditional frame and plastics.
Disclosure of Invention
Aiming at the problems in the prior art, the invention aims to provide an integral welding frame of a load-bearing motorcycle, so as to solve the technical problems in the background technology.
In order to achieve the purpose, the invention adopts the following technical scheme:
the invention provides an integral welding frame of a bearing type motorcycle, which is formed by assembling and welding a front panel, a front main beam bottom plate, a rear left side boundary beam, a rear right side boundary beam, a rear left side boundary beam inner plate, a rear right side boundary beam inner plate, a middle cross beam, a rear panel, a tail panel supporting plate and a plurality of sheet metal parts with different sizes.
Through adopting whole panel beating welding to have no spiro union, its advantage lies in that rigidity and intensity are good, and stability is better, has improved the security and the reliability of automobile body greatly, and the sheet metal component atress that passenger seat below directly adopted has improved the intensity of bearing capacity. Because the frame adopts an integral structure, the advantages in the production process are represented in that the assembly is convenient and fast, the screw connection process is omitted, and the production cost is greatly reduced.
Wherein, the front main beam is arranged in a structure like a Chinese character 'ji'.
The front main beam of the inverted V-shaped structure can increase the bearing capacity of the whole vehicle.
And the front main beam bottom plate and the front main beam are matched to form a closed section.
The bearing capacity of the whole vehicle is further improved by forming the closed section.
The bottom plate is connected with the front panel, the rear left side edge beam inner plate and the rear right side edge beam inner plate respectively.
The bottom plate the front panel back left side boundary beam inner panel with back right side boundary beam inner panel mutually supports, effectively promotes the bearing capacity of whole car.
The rear left side edge beam inner plate is connected with the rear left side edge beam respectively, and the rear right side edge beam inner plate is connected with the rear right side edge beam.
The rear left side boundary beam inner plate is respectively matched with the rear left side boundary beam, and the rear right side boundary beam inner plate is matched with the rear right side boundary beam, so that the strength of the bearing capacity is improved, and the side collision performance of the whole vehicle is improved.
The middle cross beam is respectively connected with the rear left side edge beam and the rear right side edge beam.
The middle cross beam is in action connection with the rear left side edge beam and the rear right side edge beam, so that the bearing capacity and the collision capacity of the whole vehicle are further improved.
Wherein the tail panel support plate is connected with the rear panel.
The tail panel supporting plate is arranged to reinforce the tail panel.
And the front panel and the rear panel are respectively provided with a left rear steering signal lamp mounting point and a right rear steering signal lamp mounting point.
And the left and right rear turn signal lamp mounting points are used for mounting a left turn lamp and a rear turn lamp.
The integral welding frame of the bearing type motorcycle has the advantages that the integral sheet metal welding is adopted, the bolt connection is avoided, the rigidity and the strength are good, the stability is better, the safety and the reliability of a motorcycle body are greatly improved, the sheet metal part directly adopted below a passenger seat is stressed, and the strength of the bearing force is improved. Because the frame adopts an integral structure, the advantages in the production process are represented in that the assembly is convenient and fast, the screw connection process is omitted, and the production cost is greatly reduced. The front panel and the bottom plate replace the traditional motorcycle plastic appearance piece, so that the motorcycle front panel is more atmospheric and has texture.
Drawings
Fig. 1 is a schematic structural diagram of an integral welding frame of a load-bearing motorcycle.
Fig. 2 is a schematic diagram of a front panel structure.
Fig. 3 is a schematic structural view of the front main beam.
Fig. 4 is a schematic structural view of the front main beam floor.
Fig. 5 is a schematic view of the installation of the base plate.
Fig. 6 is a schematic structural view of the rear left side sill.
FIG. 7 is an illustration of the installation of the rear left side sill inner panel.
Fig. 8 is a schematic structural view of the middle cross member.
Fig. 9 is a schematic structural view of the rear panel.
Fig. 10 is an installation schematic of the rear panel support plate.
Fig. 11 is an assembly view of an integral welded frame of a load-carrying motorcycle.
1-integral welding frame of a load-bearing motorcycle, 2-front panel, 3-front main beam, 4-front main beam bottom plate, 5-bottom plate, 6-rear left side edge beam, 7-rear right side edge beam, 8-rear left side edge beam inner plate, 9-rear right side edge beam inner plate, 10-middle cross beam, 11-rear panel and 12-tail panel support plate.
Detailed Description
The invention is further described with reference to the following figures and embodiments.
In the present embodiment, the terms "upper", "lower", "left", "right", "front", "rear", "upper end", "lower end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, or be operated, and thus, should not be construed as limiting the present invention.
As shown in fig. 1 to 11, the invention provides an integral welding frame 1 of a load-bearing motorcycle, wherein the integral welding frame 1 of the load-bearing motorcycle is formed by assembling and welding a front panel 2, a front main beam 3, a front main beam bottom plate 4, a bottom plate 5, a rear left side edge beam 6, a rear right side edge beam 7, a rear left side edge beam inner plate 8, a rear right side edge beam inner plate 9, a middle cross beam 10, a rear panel 11, a tail panel support plate 12 and a plurality of sheet metal parts with different sizes.
The front main beam 3 is arranged in a structure like a Chinese character 'ji'.
The front main beam bottom plate 4 and the front main beam 3 are matched to form a closed section.
The bottom plate 5 is respectively connected with the front panel 2, the rear left side edge beam inner plate 8 and the rear right side edge beam inner plate 9.
And the rear left side edge beam inner plate 8 is respectively connected with the rear left side edge beam 6, and the rear right side edge beam inner plate 9 is connected with the rear right side edge beam 7.
The middle cross beam 10 is respectively connected with the rear left side edge beam 6 and the rear right side edge beam 7.
The rear panel support plate 12 is connected to the rear panel 11.
And the front panel 2 and the rear panel 11 are provided with left and right rear turn signal lamp mounting points.
The front panel 2 is further provided with a mounting point for combining a loudspeaker and a BCM, and a plastic part mounting molded surface required by mounting an external molding is arranged in the center position right in front of the front panel 2.
And plastic part mounting molded surfaces required for mounting external shapes are also arranged on the rear left side edge beam 6 and the rear right side edge beam 7.
The middle cross beam 10 is provided with an installation point of an electronic control unit ECU.
In the present embodiment, the integrally welded frame 1 of the motorcycle includes a front panel 2, a front main beam 3, a front main beam bottom plate 4, a bottom plate 5, a rear left side sill 6, a rear right side sill 7, a rear left side sill inner plate 8, a rear right side sill inner plate 9, a center sill 10, a rear panel 11, a rear panel support plate 12, and 11 large metal plates and countless small metal plates which are welded together.
In conclusion, the invention adopts integral sheet metal welding without screw connection, has the advantages of good rigidity and strength and better stability, greatly improves the safety and reliability of the vehicle body, and improves the strength of the bearing capacity by the stress of the sheet metal part directly adopted below the passenger seat. Because the frame adopts the integral structure, the advantages in the production process are embodied in that the assembly is convenient and fast, the processes of bolt connection are omitted, and the production cost is greatly reduced.
It should be noted that the above-mentioned embodiments are only for illustrating the technical solutions of the present invention and not for limiting, and those skilled in the art should understand that the technical solutions of the present invention can be modified or substituted with equivalents without departing from the spirit and scope of the technical solutions of the present invention, which should be covered by the claims of the present invention.
Claims (8)
1. The utility model provides a bear whole welding frame of formula motorcycle which characterized in that:
the integral welding frame of the bearing type motorcycle is formed by assembling and welding a front panel, a front main beam bottom plate, a rear left side boundary beam, a rear right side boundary beam, a rear left side boundary beam inner plate, a rear right side boundary beam inner plate, a middle cross beam, a rear panel, a tail panel supporting plate and a plurality of sheet metal parts with different sizes.
2. The integral welded frame of a motorcycle as set forth in claim 1, wherein:
the front main beam is arranged in a structure like a Chinese character 'ji'.
3. The integral welded frame of a motorcycle as set forth in claim 2, wherein:
the front main beam bottom plate and the front main beam are matched to form a closed section.
4. The integral welded frame of a motorcycle as set forth in claim 3, wherein:
the bottom plate is respectively connected with the front panel, the rear left side edge beam inner plate and the rear right side edge beam inner plate.
5. The integral welded frame of a motorcycle as set forth in claim 4, wherein:
the rear left side boundary beam inner plate is respectively connected with the rear left side boundary beam, and the rear right side boundary beam inner plate is connected with the rear right side boundary beam.
6. The integral welded frame of a motorcycle as set forth in claim 5, wherein:
the middle cross beam is respectively connected with the rear left side edge beam and the rear right side edge beam.
7. The integral welded frame of a motorcycle as set forth in claim 6, wherein:
the tail panel supporting plate is connected with the rear panel.
8. The integrally welded frame for a motorcycle according to claim 7, wherein:
and the front panel and the rear panel are respectively provided with a left rear steering signal lamp mounting point and a right rear steering signal lamp mounting point.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110978400.XA CN113525575A (en) | 2021-08-24 | 2021-08-24 | Integral welding frame of load-bearing motorcycle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110978400.XA CN113525575A (en) | 2021-08-24 | 2021-08-24 | Integral welding frame of load-bearing motorcycle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113525575A true CN113525575A (en) | 2021-10-22 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110978400.XA Pending CN113525575A (en) | 2021-08-24 | 2021-08-24 | Integral welding frame of load-bearing motorcycle |
Country Status (1)
| Country | Link |
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| CN (1) | CN113525575A (en) |
Citations (15)
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| CN2051927U (en) * | 1989-05-16 | 1990-01-31 | 曾蒙汉 | Motor tricycle |
| JP2002104265A (en) * | 2000-09-29 | 2002-04-10 | Suzuki Motor Corp | Scooter type motorcycle |
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| CN204606073U (en) * | 2015-04-15 | 2015-09-02 | 浙江华洋赛车股份有限公司 | Contest frame for cross-country motorcycle |
| CN107878313A (en) * | 2017-11-20 | 2018-04-06 | 浙江吉利控股集团有限公司 | A kind of intelligent horn and lamp light control system |
| CN108820106A (en) * | 2018-08-23 | 2018-11-16 | 台州市黄岩王斌摩托车附件厂 | A kind of electromobile frame |
| CN209757382U (en) * | 2018-11-14 | 2019-12-10 | 重庆高金实业有限公司 | Independent suspension damping mechanism for inverted tricycle |
| CN212332771U (en) * | 2020-04-02 | 2021-01-12 | 广州汽车集团股份有限公司 | Front auxiliary frame of electric vehicle |
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2021
- 2021-08-24 CN CN202110978400.XA patent/CN113525575A/en active Pending
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| JP2002104265A (en) * | 2000-09-29 | 2002-04-10 | Suzuki Motor Corp | Scooter type motorcycle |
| US20050263334A1 (en) * | 2002-08-30 | 2005-12-01 | Yasuhisa Okabe | Vehicle body frame of motorcycles |
| CN2690275Y (en) * | 2004-03-26 | 2005-04-06 | 重庆万虎机电有限责任公司 | Positive motor tricycle bearing type frame |
| CN101628600A (en) * | 2006-04-28 | 2010-01-20 | 雅马哈发动机株式会社 | Motorcycle |
| CN101386319A (en) * | 2007-09-14 | 2009-03-18 | 光阳工业股份有限公司 | Collocation construction of motorcycle electric fitting part |
| CN201646995U (en) * | 2009-12-28 | 2010-11-24 | 戴鹏 | Motorcycle frame |
| CN102837778A (en) * | 2012-10-10 | 2012-12-26 | 中国嘉陵工业股份有限公司（集团） | Structure of two-wheeled motorcycle frame |
| CN103921868A (en) * | 2014-04-15 | 2014-07-16 | 力帆实业(集团)股份有限公司 | Mounting structure of motorcycle frame, cushion lock, rear handrail and tailight shield |
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| CN107878313A (en) * | 2017-11-20 | 2018-04-06 | 浙江吉利控股集团有限公司 | A kind of intelligent horn and lamp light control system |
| CN108820106A (en) * | 2018-08-23 | 2018-11-16 | 台州市黄岩王斌摩托车附件厂 | A kind of electromobile frame |
| CN209757382U (en) * | 2018-11-14 | 2019-12-10 | 重庆高金实业有限公司 | Independent suspension damping mechanism for inverted tricycle |
| CN212332771U (en) * | 2020-04-02 | 2021-01-12 | 广州汽车集团股份有限公司 | Front auxiliary frame of electric vehicle |
| CN213199966U (en) * | 2020-07-27 | 2021-05-14 | 江苏新日电动车股份有限公司 | Convenient working of plastics of dismouting |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20211022 |
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| RJ01 | Rejection of invention patent application after publication |