CN103287529B - Rear installing support assembly of oil tank - Google Patents
Rear installing support assembly of oil tank Download PDFInfo
- Publication number
- CN103287529B CN103287529B CN201310254935.8A CN201310254935A CN103287529B CN 103287529 B CN103287529 B CN 103287529B CN 201310254935 A CN201310254935 A CN 201310254935A CN 103287529 B CN103287529 B CN 103287529B
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- CN
- China
- Prior art keywords
- oil tank
- installing plate
- screw
- seat cushion
- fuel tank
- 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
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- Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
Abstract
The invention discloses a rear installing support assembly of an oil tank. The rear installing support assembly of the oil tank comprises an oil tank installing plate, and is characterized in that a first screw hole and a second screw hole are formed in the oil tank installing plate; a first nut and a second nut are installed on the oil tank installing plate and on the back faces of the first screw hole and the second screw hole; the left side and the right side of the oil tank installing plate are folded downwards so that a left connecting plate and a right connecting plate which are welded with a left rear main pipe and a right rear main pipe of a car frame respectively can be formed; seat cushion inserting pieces are integrally formed at the rear portion of the oil tank installing plate, and the seat cushion inserting pieces upwarp relative to the oil tank installing plate. The rear installing support assembly serves as a rear installation supporting point of the oil tank and also serves as a front installation supporting point of a seat cushion, therefore, the number of installing supports is reduced structurally, the weight and manufacturing cost of the car frame are reduced, strength of the middle of the car frame is increased, meanwhile, the oil tank, the seat cushion and the car frame are enabled to have a close cooperative relationship, and edge joint seams among the oil tank, the seat cushion and the car frame can be well controlled.
Description
Technical field
The present invention relates to a kind of mounting bracket, particularly relate to a kind of for the mounting bracket assembly of motorcycle tank and seat cushion is installed.
Background technology
In prior art, be a slab construction for mounting bracket after the fuel tank of motorcycle tank is installed, its two ends, left and right are responsible for after being welded direct to the left and right at vehicle frame middle part, and therefore the intensity in the middle part of vehicle frame is lower.On the other hand, the front installation strong point of fuel tank rear support point and seat cushion is fixed by support independently respectively, and therefore the number of holders at fuel tank and seat cushion incorporates place is more, has increased weight and the manufacturing cost of vehicle frame itself.And the cooperation between fuel tank, vehicle frame and seat cushion three is not tight, has larger joint close between three.
Therefore those skilled in the art be devoted to develop one and can increase vehicle frame middle part intensity and make the close-fitting fuel tank of vehicle frame, fuel tank and seat cushion after mounting bracket assembly.
Summary of the invention
Because the above-mentioned defect of prior art, mounting bracket assembly after technical matters to be solved by this invention is to provide one and can increases vehicle frame middle part intensity and make the close-fitting fuel tank of vehicle frame, fuel tank and seat cushion.
For achieving the above object, the invention provides mounting bracket assembly after a kind of fuel tank, comprise oil tank installing plate; On described oil tank installing plate, be provided with the first screw and the second screw; Described oil tank installing plate is welded with the first nut and the second nut at the back side of described the first screw and the second screw;
The left and right sides of described oil tank installing plate turns down downwards, and formation can be responsible for the left connecting panel and the right connecting panel that weld respectively with behind vehicle frame left and right; The rear portion of described oil tank installing plate has been wholely set seat cushion inserted sheet; The relatively described oil tank installing plate of described seat cushion inserted sheet upwarps.
For expendable weight, reduce costs, on described oil tank installing plate, be provided with the first lightening hole and the second lightening hole.
For making the lower weight in the situation that, vehicle frame has higher intensity, and described the first lightening hole and the second lightening hole are arranged on the front of described the first screw and the second screw.
For further increasing frame strength, the symmetric line of described the first lightening hole and the second lightening hole overlaps with the symmetric line of described the first screw and the second screw.
For further increasing frame strength, described left connecting panel and right connecting panel are airfoil structure, and are symmetrical arranged.
Install for ease of seat cushion, on described seat cushion inserted sheet, be provided with knock hole.
For further increasing frame strength, on left and right directions, the symmetric line of the line of centers of described knock hole and described the first screw and the second screw is positioned at same plane.
For further increasing frame strength, edge, bracket component rear and front end is respectively arranged with front flange and rear flange.
The invention has the beneficial effects as follows: the present invention is the rear installation strong point of fuel tank, it is again the front installation strong point of seat cushion, therefore the present invention has structurally reduced the quantity of mounting bracket, also weight and the manufacturing cost of vehicle frame itself have been alleviated, also increase the intensity at vehicle frame middle part, also make to there is matching relationship closely between fuel tank, seat cushion, vehicle frame three, there is positive role for the edge joint close of controlling between three simultaneously.
Brief description of the drawings
Fig. 1 is the structural representation of the embodiment of the invention.
Fig. 2 is the A-A sectional structure schematic diagram of Fig. 1.
Fig. 3 is the mounting structure schematic diagram of the embodiment of the invention and Frame Welding.
Fig. 4 is the mounting structure schematic diagram of the embodiment of the invention and fuel tank seat cushion.
Fig. 5 is the partial enlarged drawing at I place in Fig. 4.
Detailed description of the invention
Below in conjunction with drawings and Examples, the invention will be further described:
As shown in Figure 1 to Figure 2, mounting bracket assembly after a kind of fuel tank, comprise oil tank installing plate 1, be provided with the first screw 2 and the second screw 3 on oil tank installing plate 1, oil tank installing plate 1 is welded with the first nut 4 and the second nut 5 at the back side of the first screw 2 and the second screw 3.
The left and right sides of oil tank installing plate 1 turns down downwards, and formation can be responsible for the left connecting panel 6 and the right connecting panel 7 that weld respectively with behind vehicle frame left and right.Left connecting panel 6 and right connecting panel 7 are airfoil structure, and are symmetrical arranged.
On oil tank installing plate 1, be provided with the first lightening hole 8 and the second lightening hole 9.
The first lightening hole 8 and the second lightening hole 9 are arranged on the front of the first screw 2 and the second screw 3.
The symmetric line of the first lightening hole 8 and the second lightening hole 9 overlaps with the symmetric line of the first screw 2 and the second screw 3.
The rear portion of oil tank installing plate 1 has been wholely set seat cushion inserted sheet 10; The relative oil tank installing plate 1 of seat cushion inserted sheet 10 upwarps.On seat cushion inserted sheet 10, be provided with knock hole 11.
On left and right directions, the symmetric line of the line of centers of knock hole 11 and the first screw 2 and the second screw 3 is positioned at same plane B.
Edge, bracket component rear and front end is respectively arranged with front flange 12 and rear flange 13.
When after fuel tank, mounting bracket assembly is worked, first left connecting panel 6 is welded with the left back supervisor 14 of vehicle frame, right connecting panel 7 welds with the right back supervisor 15 of vehicle frame, as shown in Figure 3; Then, adopt binding bolt 16, upper gum cover 18, lining 19 and lower gum cover 20 to coordinate with the first nut 4 and the second nut 5, thus fastening fuel tank 21; Finally, by coordinating with seat cushion plate 10 by socket of seat cushion board, thus fixing seat cushion 16, as shown in Figure 4 and Figure 5.
More than describe preferred embodiment of the present invention in detail.Should be appreciated that those of ordinary skill in the art just can design according to the present invention make many modifications and variations without creative work.Therefore, all technical personnels in the art, all should be in by the determined protection domain of claims under this invention's idea on the basis of existing technology by the available technical scheme of logical analysis, reasoning, or a limited experiment.
Claims (8)
1. a mounting bracket assembly after fuel tank, comprises oil tank installing plate (1); It is characterized in that: on described oil tank installing plate (1), be provided with the first screw (2) and the second screw (3); Described oil tank installing plate (1) is welded with the first nut (4) and the second nut (5) at the back side of described the first screw (2) and the second screw (3);
The left and right sides of described oil tank installing plate (1) turns down downwards, and formation can be responsible for the left connecting panel (6) and the right connecting panel (7) that weld respectively with behind vehicle frame left and right; The rear portion of described oil tank installing plate (1) has been wholely set seat cushion inserted sheet (10); The relatively described oil tank installing plate of described seat cushion inserted sheet (10) (1) upwarps.
2. mounting bracket assembly after fuel tank as claimed in claim 1, is characterized in that: on described oil tank installing plate (1), be provided with the first lightening hole (8) and the second lightening hole (9).
3. mounting bracket assembly after fuel tank as claimed in claim 2, is characterized in that: described the first lightening hole (8) and the second lightening hole (9) are arranged on the front of described the first screw (2) and the second screw (3).
4. mounting bracket assembly after fuel tank as claimed in claim 3, is characterized in that: the symmetric line of described the first lightening hole (8) and the second lightening hole (9) overlaps with the symmetric line of described the first screw (2) and the second screw (3).
5. mounting bracket assembly after fuel tank as claimed in claim 1, is characterized in that: described left connecting panel (6) and right connecting panel (7) are airfoil structure, and are symmetrical arranged.
6. mounting bracket assembly after the fuel tank as described in as arbitrary in claim 1 to 5, is characterized in that: on described seat cushion inserted sheet (10), be provided with knock hole (11).
7. mounting bracket assembly after fuel tank as claimed in claim 6, is characterized in that: on left and right directions, the symmetric line of the line of centers of described knock hole (11) and described the first screw (2) and the second screw (3) is positioned at same plane (B).
8. mounting bracket assembly after the fuel tank as described in as arbitrary in claim 1 to 5, is characterized in that: edge, bracket component rear and front end is respectively arranged with front flange (12) and rear flange (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310254935.8A CN103287529B (en) | 2013-06-24 | 2013-06-24 | Rear installing support assembly of oil tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310254935.8A CN103287529B (en) | 2013-06-24 | 2013-06-24 | Rear installing support assembly of oil tank |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103287529A CN103287529A (en) | 2013-09-11 |
| CN103287529B true CN103287529B (en) | 2014-11-19 |
Family
ID=49089195
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310254935.8A Expired - Fee Related CN103287529B (en) | 2013-06-24 | 2013-06-24 | Rear installing support assembly of oil tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103287529B (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103921868B (en) * | 2014-04-15 | 2015-12-16 | 力帆实业(集团)股份有限公司 | The mounting structure of frame of motorcycle and cushion lock, back bar, taillight guard shield |
| CN104401433A (en) * | 2014-10-28 | 2015-03-11 | 重庆宗申技术开发研究有限公司 | Motorcycle oil tank connecting structure |
| CN104875824B (en) * | 2015-05-15 | 2017-10-20 | 力帆实业(集团)股份有限公司 | Motorcycle tank post-mounting structure |
| CN106741442A (en) * | 2016-12-08 | 2017-05-31 | 江门市大长江集团有限公司 | A kind of shock-absorption connecting structure of motorcycle |
| DE102017220119A1 (en) * | 2017-11-13 | 2019-05-16 | Bayerische Motoren Werke Aktiengesellschaft | Seat arrangement for a motorcycle |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201268368Y (en) * | 2008-08-20 | 2009-07-08 | 力帆实业(集团)股份有限公司 | Cradle type split frame assembly of motorcycle |
| CN203332294U (en) * | 2013-06-24 | 2013-12-11 | 力帆实业(集团)股份有限公司 | Rear installation support assembly of motorcycle fuel tank |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4809790B2 (en) * | 2006-04-14 | 2011-11-09 | オージーケー技研株式会社 | Bicycle outpost |
-
2013
- 2013-06-24 CN CN201310254935.8A patent/CN103287529B/en not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201268368Y (en) * | 2008-08-20 | 2009-07-08 | 力帆实业(集团)股份有限公司 | Cradle type split frame assembly of motorcycle |
| CN203332294U (en) * | 2013-06-24 | 2013-12-11 | 力帆实业(集团)股份有限公司 | Rear installation support assembly of motorcycle fuel tank |
Non-Patent Citations (2)
| Title |
|---|
| JP特開2007-302227A 2007.11.22 * |
| 附图1-4. * |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103287529A (en) | 2013-09-11 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP02 | Change in the address of a patent holder |
Address after: 400037 Chongqing city Beibei District caijiagang Zhen Tong Xing Industrial Park Fengqi Road No. 16 Patentee after: Lifan Industry (Group) Co., Ltd. Address before: 400037 Chongqing city Shapingba District No. 60 Zhangjiawan Bridge Patentee before: Lifan Industry (Group) Co., Ltd. |
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| 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: 20141119 Termination date: 20210624 |