CN101633376A - Connecting structure of motorcycle covering pieces and front body covering piece assembly - Google Patents
Connecting structure of motorcycle covering pieces and front body covering piece assembly Download PDFInfo
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- CN101633376A CN101633376A CN200810070028A CN200810070028A CN101633376A CN 101633376 A CN101633376 A CN 101633376A CN 200810070028 A CN200810070028 A CN 200810070028A CN 200810070028 A CN200810070028 A CN 200810070028A CN 101633376 A CN101633376 A CN 101633376A
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- cover
- boss
- cylinder
- upholstery
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Abstract
The invention relates to a connecting structure of motorcycle covering pieces and a front body covering piece assembly provided with the connecting structure. The adjacent edges of two covering pieces are overlapped, one of the covering pieces is bended and extended outwards to have an overlapping sheet at the edge of an overlap edge, the plane deviated from the outer surface of the covering piece on the overlapping sheet is provided with a hollow lug boss of which the longitudinal section is n-shaped, and the top surface of the lug boss is provided with a center hole; and the inner lateral surface of the edge adjacent to the other covering piece is provided with a cylinder corresponding to the center hole of the lug boss, the cylinder is inserted into an inner hole of the lug boss from the downside of the lug boss, and the lug boss is connected with the cylinder through a tapping screw screwed in from the top surface of the lug boss. The connecting structure makes the connections between the motorcycle covering pieces be firm and reliable and have no coupling screws exposed on the outer surfaces of the covering pieces so that the outer surfaces of the covering pieces are more beautiful and smooth; and the front body covering piece assembly of a motorcycle consists of a plurality of covering pieces through connection to have easy appearance modeling, the joints have no exposed screws, and the outer surfaces have natural and beautiful transition.
Description
Technical field
The invention belongs to technical field of motorcycles, specifically, relate to a kind of connection structure of motorcycle covering component and the front body covering piece combination of motor bike.
Background technology
Must use various cover panels to cover on the car body of motor bike, rise cover, protective effect; Simultaneously, cover panel also can beautify car body, and steering current is to reduce windage, and in recent years, motor bike progressively develops to the direction of following the fashion, show individual character from simple walking-replacing tool, thereby makes cover panel play the part of very important role on design of motorcycle.Motorcycle covering component, mostly be the thin shell structure of plastic shaping, the cover panel of motor bike generally is to be directly installed on the vehicle frame with pan head screw at present, some indivedual adjacent cover panel also can be connected by pan head screw, but the screw of this connection mode is exposed, be that pan head screw is to screw in from the outside face of cover panel, screw head is exposed at the cover panel outside face, influences the good looking appearance of car load.Motor bike such as highway sport car type particularly, need on the motor bike precursor, large tracts of land use cover panel, by front body covering piece Vehicular body front is surrounded, because the moulding of modern motor bike is abnormal shapeization more and more, front body covering piece is often combined by the polylith cover panel, if each cover panel all uses exposed outer joining of screw dress, the motor bike outward appearance is had a greatly reduced quality, and a large amount of exposed screws stayed the hidden danger of with the passing of time getting rusty, and the screw head that gets rusty also can influence visual appearance.Adopt hook or manner to connect between the cover panel that also has, it not only assembles difficulty, and hook or fasten that the position is aging easily, fracture, make cover panel can not be firmly, connect reliably.
Summary of the invention
First technical matters to be solved by this invention provides a kind of motorcycle covering component connection structure that is connected firmly and does not have exposed screws, second technical matters to be solved provides a kind of motor bike front body covering piece combination with this connection structure, each cover panel that constitutes this combination is firm and reliable connection not only, and the attaching screw of cover panel outside face can not occur being exposed at.
Technical scheme of the present invention is as follows:
A kind of connection structure of motorcycle covering component, comprise two adjacent cover panels, the adjacent edge overlap joint of two cover panels, wherein outside bending is extended with bonding jumper to a cover panel at the edge of landing edge, deviate from described bonding jumper on the plane of this cover panel outside face, be provided with the hollow boss of vertical section for " ∏ " shape, this boss end face has centre hole; Be provided with on the adjacent edge medial surface of another cover panel and the corresponding cylinder of described boss endoporus, this cylinder inserts the boss endoporus from described boss below, by the thread-forming screw that screws in from the boss end face described boss is connected with cylinder.
The adjacent edge overlap joint of two adjacent cover panels, medial surface at the landing edge of two cover panels, promptly deviate from the plane of this cover panel outside face and be respectively equipped with corresponding cylinder and boss, cylinder stretches into and realizes the location in the centre hole of boss earlier, by the thread-forming screw that screws in from the boss end face two cover panels are connected again, thereby make the easy to connect, firm of cover panel; Because thread-forming screw is arranged in the boss and the cylinder of two cover panel medial surfaces, thereby attaching screw can not occur at the outside face of cover panel, the junction transition is natural, attractive in appearance.
Described bonding jumper is the landing edge or the pipe nipple sheet journal stirrup of strip.Can design bonding jumper according to the length and the shape of two cover panel overlapping parts,, can be designed to bonding jumper the landing edge of strip if overlapping part is shorter; If overlapping part is grown and/or is the bigger bent limit of sinuousness, can be designed to pipe nipple sheet journal stirrup to bonding jumper, a plurality of pipe nipple sheet journal stirrups are used in combination.
Column top center on the described side cover cover of upholstery is provided with blind hole, and this cylinder end face is against on the inner roof wall of described boss.The default blind hole of column top is as the thread Pilot hole of thread-forming screw, and during connection, thread-forming screw can screw in cylinder more like a cork, improves efficiency of assembling; The cylinder end face is against on the inner roof wall of boss, is convenient to thread-forming screw and connects, with the be threaded length of assurance thread-forming screw with cylinder.
The present invention also provides a kind of motor bike front body covering piece combination, constitute by left and right symmetrically arranged radiator grille backplate, side cover cover of upholstery and cover of upholstery protecting wire net, the lower edge overlap joint of the front upper edge of wherein said side cover cover of upholstery and radiator grille backplate, the upper limb overlap joint of the lower edge of described side cover cover of upholstery and cover of upholstery protecting wire net; The outside respectively bending of the upper limb of the lower edge of described radiator grille backplate and cover of upholstery protecting wire net is extended with bonding jumper, deviate from this bonding jumper on the plane of radiator grille backplate and cover of upholstery protecting wire net outside face, be provided with the hollow boss of vertical section for " ∏ " shape, this boss end face has centre hole; On the medial surface of described side cover cover of upholstery front upper edge and lower edge, be provided with and the corresponding cylinder of described boss endoporus, this cylinder inserts the boss endoporus from described boss below, by the thread-forming screw that screws in from the boss end face described boss is connected with cylinder.
Be enclosed in the front body covering piece of frame of motorcycle mainboard left and right side, form by symmetrical two major parts, every is made of radiator grille backplate, side cover cover of upholstery and cover of upholstery protecting wire net respectively again, and the polylith cover panel makes up the front body covering piece that forms, and is easy to realize the moulding of front body covering piece.The cover panel of every side adopts connection structure provided by the present invention to connect, firm and reliable connection not only, and at the outside face of cover panel attaching screw can not appear, the junction transition is natural, attractive in appearance.
The bonding jumper of the lower edge of described radiator grille backplate is and the strip landing edge of this lower edge equal length, is provided with three described boss on this landing edge.
The bonding jumper of the upper limb of described cover of upholstery protecting wire net is a pipe nipple sheet journal stirrup, on this sheet journal stirrup described boss is set.
Be provided with four described journal stirrups at described cover of upholstery protecting wire net upper limb, a described boss is set on each journal stirrup.
Column top center on the described side cover cover of upholstery is provided with blind hole, and this cylinder end face is against on the inner roof wall of described boss.
The invention has the beneficial effects as follows: the firm and reliable connection between motorcycle covering component, and the attaching screw of cover panel outside face can not appear being exposed at; The combination of motor bike front body covering piece is connected and composed by the polylith cover panel, is easy to appearance and modeling, and the junction does not have exposed screws, and the outside face transition is natural, attractive in appearance.
Description of drawings
Fig. 1 is the front view (entrucking state) of motor bike front body covering piece combination of the present invention.
Fig. 2 is the birds-eye view of Fig. 1.
Fig. 3 is that the A of Fig. 2 is to view.
Fig. 4 is the B-B cutaway view Amplified image of Fig. 3.
Fig. 5 is the C-C cutaway view Amplified image of Fig. 3.
The specific embodiment
The invention will be further described below in conjunction with drawings and Examples:
As shown in Figure 3, Figure 4, the invention provides a kind of connection structure of motorcycle covering component, two adjacent cover panels, radiator grille backplate 1 and side cover cover of upholstery 2, the outside bending of lower edge of covering backplate 1 in front is extended with strip landing edge 1a, deviate from the plane of radiator grille backplate 1 outside face at this landing edge 1a, be provided with three boss 4, boss 4 is that the vertical section is the hollow boss of " ∏ " shape, the endoporus lower end of this boss connects landing edge 1a, the end face of boss 4 has centre hole 4a, and this centre hole 4a is as the via hole of thread-forming screw 6; On the adjacent edge medial surface of side cover cover of upholstery 2, be provided with and corresponding three cylinders 5 of hollow boss 4 endoporus, cylinder 5 top center are provided with blind hole 5a, cylinder 5 end faces are against on the inner roof wall of described boss 4, the default blind hole 5a in cylinder 5 tops is as the thread Pilot hole of thread-forming screw 6, during connection, thread-forming screw 6 can screw in cylinder 5 more like a cork, improve efficiency of assembling, the cylinder end face is against on the inner roof wall of boss 4, be convenient to the connection of thread-forming screw 6, with the be threaded length of assurance thread-forming screw 6 with cylinder 5; Above-mentioned cylinder 5 is that the lower surface of landing edge 1a inserts boss 4 endoporus from boss 4 belows, thread-forming screw 6 passes centre hole 4a from boss 4 end faces, screw among the blind hole 5a of cylinder 5, boss 4 is connected with cylinder 5, the screw head of thread-forming screw 6 is pressed on the end face of boss 4.For strengthening the intensity of cylinder 5, the root overstriking of cylinder 5 can be formed stepped shaft, perhaps the root at cylinder 5 is provided with reinforced rib.
As shown in Figure 3, the connecting portion of side cover cover of upholstery 2 and cover of upholstery protecting wire net 3 these two cover panels is longer, and bigger sinuousness is arranged, and just the bonding jumper at cover of upholstery protecting wire net 3 edges is designed to pipe nipple sheet journal stirrup 3a.
As shown in Figure 1 to Figure 3, the present invention also provides a kind of motor bike front body covering piece combination, constitute by left and right symmetrically arranged radiator grille backplate 1, side cover cover of upholstery 2 and cover of upholstery protecting wire net 3, wherein, the lower edge overlap joint of the front upper edge of side cover cover of upholstery 2 and radiator grille backplate 1, the upper limb overlap joint of the lower edge of side cover cover of upholstery 2 and cover of upholstery protecting wire net 3.
From Fig. 3, Fig. 4, can see, the outside bending of the lower edge of radiator grille backplate 1 is extended with the landing edge 1a with the strip of this edge equal length, deviate from landing edge 1a on the plane of radiator grille backplate 1 outside face, be provided with the hollow boss 4 of three vertical sections for " ∏ " shape, the endoporus lower end of boss 4 connects landing edge 1a, the end face of boss 4 has centre hole 4a, and this centre hole 4a is as the via hole of thread-forming screw 6; On the medial surface of side cover cover of upholstery 2 front upper edge, be provided with and corresponding three cylinders 5 of boss 4 endoporus, cylinder 5 top center are provided with blind hole 5a, the end face of cylinder 5 is against on the inner roof wall of described boss 4, the default blind hole 5a in cylinder 5 tops is as the thread Pilot hole of thread-forming screw 6, during connection, thread-forming screw 6 can screw in cylinder 5 more like a cork, improve efficiency of assembling, the cylinder end face is against on the inner roof wall of boss 4, be convenient to the connection of thread-forming screw 6, with the be threaded length of assurance thread-forming screw 6 with cylinder 5; Above-mentioned cylinder 5 is that the lower surface of landing edge 1a inserts boss 4 endoporus from boss 4 belows, thread-forming screw 6 passes centre hole 4a from boss 4 end faces, screw among the blind hole 5a of cylinder 5, boss 4 is connected with cylinder 5, the screw head of thread-forming screw 6 is pressed on the end face of boss 4.
As Fig. 3, shown in Figure 5, the top of cover of upholstery protecting wire net 3 is the long circular arc limit of arc length, the upper limb of cover of upholstery protecting wire net 3 is outward extended with the journal stirrup 3a of four pipe nipple sheets, deviate from the plane of cover of upholstery protecting wire net 3 outside faces at each journal stirrup 3a, be provided with the hollow boss 4 of a vertical section for " ∏ " shape, the endoporus lower end of boss 4 connects landing edge 1a, and the end face of boss 4 has centre hole 4a; On the medial surface of side cover cover of upholstery 2 lower edges, be provided with cover of upholstery protecting wire net 3 on corresponding four cylinders 5 of four boss 4 endoporus, cylinder 5 top center are provided with blind hole 5a, the end face of cylinder 5 is against on the inner roof wall of described boss 4, cylinder 5 is that the lower surface of sheet journal stirrup 3a inserts boss 4 endoporus from boss 4 belows, thread-forming screw 6 passes centre hole 4a from boss 4 end faces, screw among the blind hole 5a of cylinder 5, boss 4 is connected with cylinder 5, and the screw head of thread-forming screw 6 is pressed on the end face of boss 4.
Claims (8)
1, a kind of connection structure of motorcycle covering component, comprise two adjacent cover panels, it is characterized in that: the adjacent edge overlap joint of two cover panels, wherein outside bending is extended with bonding jumper to a cover panel at the edge of landing edge, deviate from described bonding jumper on the plane of this cover panel outside face, be provided with the hollow boss (4) of vertical section for " ∏ " shape, this boss (4) end face has centre hole (4a); On the adjacent edge medial surface of another cover panel, be provided with and the corresponding cylinder of described boss (4) endoporus (5), this cylinder (5) inserts boss (4) endoporus from described boss (4) below, by the thread-forming screw (6) that screws in from boss (4) end face described boss (4) is connected with cylinder (5).
2, the connection structure of a kind of motorcycle covering component according to claim 1 is characterized in that: described bonding jumper is the landing edge (1a) or the pipe nipple sheet journal stirrup (3a) of strip.
3, the connection structure of a kind of motorcycle covering component according to claim 1 is characterized in that: described cylinder (5) top center is provided with blind hole (5a), and this cylinder (5) end face is against on the inner roof wall of described boss (4).
4, a kind of motor bike front body covering piece combination, it is characterized in that: constitute by left and right symmetrically arranged radiator grille backplate (1), side cover cover of upholstery (2) and cover of upholstery protecting wire net (3), wherein, the lower edge overlap joint of the front upper edge of described side cover cover of upholstery (2) and radiator grille backplate (1), the upper limb overlap joint of the lower edge of described side cover cover of upholstery (2) and cover of upholstery protecting wire net (3); The outside respectively bending of the upper limb of the lower edge of described radiator grille backplate (1) and cover of upholstery protecting wire net (3) is extended with bonding jumper, deviate from this bonding jumper on the plane of radiator grille backplate (1) and cover of upholstery protecting wire net (3) outside face, be provided with the hollow boss (4) of vertical section for " ∏ " shape, this boss (4) end face has centre hole (4a); On the medial surface of described side cover cover of upholstery (2) front upper edge and lower edge, be provided with and the corresponding cylinder of described boss (4) endoporus (5), this cylinder (5) inserts boss (4) endoporus from described boss (4) below, by the thread-forming screw (6) that screws in from boss (4) end face described boss (4) is connected with cylinder (5).
5, a kind of motor bike front body covering piece combination according to claim 4, it is characterized in that: the bonding jumper of described radiator grille backplate (1) lower edge is and the strip landing edge (1a) of this lower edge equal length, is provided with three described boss (4) on this landing edge (1a).
6, a kind of motor bike front body covering piece combination according to claim 4, it is characterized in that: the bonding jumper of described cover of upholstery protecting wire net (3) upper limb is a pipe nipple sheet journal stirrup (3a), on this sheet journal stirrup (3a) described boss (4) is set.
7, a kind of motor bike front body covering piece combination according to claim 6 is characterized in that: be provided with four described journal stirrups (3a) at described cover of upholstery protecting wire net (3) upper limb, a described boss (4) is set on each journal stirrup (3a).
8, motor bike front body covering piece combination according to claim 4, it is characterized in that: cylinder (5) top center on the described side cover cover of upholstery (2) is provided with blind hole (5a), and this cylinder (5) end face is against on the inner roof wall of described boss (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008100700287A CN101633376B (en) | 2008-07-24 | 2008-07-24 | Connecting structure of motorcycle covering pieces and front body covering piece assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008100700287A CN101633376B (en) | 2008-07-24 | 2008-07-24 | Connecting structure of motorcycle covering pieces and front body covering piece assembly |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101633376A true CN101633376A (en) | 2010-01-27 |
| CN101633376B CN101633376B (en) | 2011-06-08 |
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ID=41592757
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2008100700287A Expired - Fee Related CN101633376B (en) | 2008-07-24 | 2008-07-24 | Connecting structure of motorcycle covering pieces and front body covering piece assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101633376B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102774451A (en) * | 2012-07-30 | 2012-11-14 | 力帆实业(集团)股份有限公司 | Installing structure for motorcycle front mask, front mask decoration plate and middle protection plate |
| CN102785730A (en) * | 2012-08-27 | 2012-11-21 | 力帆实业(集团)股份有限公司 | Mounting structure of front mask and wind board of motorcycle |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3535507B2 (en) * | 2001-01-09 | 2004-06-07 | 本田技研工業株式会社 | Body cover structure for motorcycles |
| JP4344672B2 (en) * | 2004-09-30 | 2009-10-14 | 本田技研工業株式会社 | Body cover structure for motorcycles |
| JP2007253835A (en) * | 2006-03-24 | 2007-10-04 | Yamaha Motor Co Ltd | Motorcycle |
| CN201268358Y (en) * | 2008-07-24 | 2009-07-08 | 力帆实业(集团)股份有限公司 | Connection structure for motorcycle covering element |
| CN201268359Y (en) * | 2008-07-24 | 2009-07-08 | 力帆实业(集团)股份有限公司 | Front body covering combination of motorcycle |
-
2008
- 2008-07-24 CN CN2008100700287A patent/CN101633376B/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102774451A (en) * | 2012-07-30 | 2012-11-14 | 力帆实业(集团)股份有限公司 | Installing structure for motorcycle front mask, front mask decoration plate and middle protection plate |
| CN102785730A (en) * | 2012-08-27 | 2012-11-21 | 力帆实业(集团)股份有限公司 | Mounting structure of front mask and wind board of motorcycle |
| CN102785730B (en) * | 2012-08-27 | 2014-06-18 | 力帆实业(集团)股份有限公司 | Mounting structure of front mask and wind board of motorcycle |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101633376B (en) | 2011-06-08 |
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Granted publication date: 20110608 Termination date: 20200724 |