CN103287527A - Motorcycle front windshield assembly - Google Patents

Abstract

The invention discloses a motorcycle front windshield assembly. Side installation tubes, upper installation tubes and installation plates are arranged behind a windshield plate. The middle portions of the side installation tubes outwards hunch up relative to the front ends and the back ends, first P-shaped connection plates arranged at the front ends of the side installation tubes and the installation plates are fastened together through bolts and the windscreen plate, first P-shaped connection plates arranged at the front ends of the upper installation tubes and the installation plate are fastened together through bolts and the windscreen plate, and the front ends of the upper installation tubes are located above the front ends of the side installation tubes. Each side installation tube is correspondingly provided with an installation hoop sleeve, and the wing portions of the installation hoop sleeves are fastened on installation supporting lugs arranged at the back ends of the side installation tubes trough bolts. Second P-shaped connection plates are sleeved at the back ends of the upper installation tubes, and installation trough holes are formed on the flat plate portions of the second P-shaped connection plates. The motorcycle front windshield assembly can be installed on motorcycle headlamp shields or instrument shields without holing on the motorcycle headlamp shields or the instrument shields, and can protect headlamps or instruments arranged behind front windshields from damage during motorcycle rolling over.

Description

Motorcycle front windshield components

technical field

The invention relates to a motorcycle accessory—a front windshield assembly, belonging to the technical field of machinery.

Background technique

The front windshield plate of motorcycle is made of toughened glass, which is installed in front of the headlight shield or instrument shield by bolts. The windshield prevents the wind from blowing directly onto the chest of the occupant. If the user needs to install the front windshield plate, the front windshield installation hole will be provided on the headlight shield or the instrument shield. After the front windshield mounting holes are set, if the user no longer installs the front windshield, then the front windshield mounting holes on the headlight shield or the instrument shield will inevitably be exposed, thereby affecting the appearance of the vehicle; in addition, When the motorcycle rolls over, the headlights and instruments behind the front windshield are also very vulnerable to damage.

Contents of the invention

The present invention aims to provide a motorcycle front windshield assembly, which can be installed without opening holes in the motorcycle headlight shield or instrument shield, and can also protect the front windshield when the motorcycle rolls over. The headlights or instruments behind the windshield are protected from damage.

For this reason, the technical solution adopted by the present invention is: a front windshield assembly of a motorcycle, including a windshield (1), the key lies in: there are two The side mounting pipes (2) symmetrically arranged left and right, two upper mounting pipes (3) arranged symmetrically left and right and two mounting plates (4) arranged symmetrically left and right; the middle part of the side mounting pipes (2) is relatively The end is arched towards the outside, the rear end of the upper installation pipe (3) is located above the rear of the front end, and the front end of the side installation pipe (2) and the front end of the upper installation pipe (3) are respectively sleeved with a first P-shaped connecting plate ( 5), the first P-shaped connecting plate (5) and the mounting plate (4) arranged at the front end of the side mounting pipe (2) are fastened together with the windshield plate (1) by bolts, and are arranged on the upper mounting pipe (3) The first P-shaped connecting plate (5) and the mounting plate (4) at the front end are fastened together with the windshield (1) by bolts, and the front end of the upper mounting pipe (3) is located on the side Above the front end of the installation tube (2); each side installation tube (2) is provided with a corresponding installation hoop (6), and the wings (6a) of the installation hoop (6) are fastened to the side installation tube by bolts (2) On the mounting lug (2a) at the rear end; the rear end of the upper mounting pipe (3) is fitted with a second P-shaped connecting plate (7), and the flat part of the second P-shaped connecting plate (7) There are mounting holes on it.

Before installation, after assembling the parts that constitute the front windshield assembly, install the two side mounting tubes on the corresponding front shock absorbers through mounting hoops, and then place the two side mounting tubes on the rear ends of the two upper mounting tubes The second P-shaped connecting plate moves onto the rearview mirror mounting platform, and the lower end of the rearview mirror passes through the installation via hole on the flat part of the second P-shaped connecting plate and is fixed together with the rearview mirror mounting platform, and the second P-shaped connection The panel and the rearview mirror share the rearview mirror mounting table, thereby realizing the installation of the front windshield panel assembly.

The rear end of the upper installation pipe (3) is provided with a threaded section (3a), the second P-shaped connecting plate (7) is sleeved on the threaded section (3a), and the threaded section (3a) is also Fitted with adjusting nut (8). The upper installation pipe is provided with threads at the end where the second P-shaped connecting plate is installed. By turning the adjusting nut, the inclination angle of the windshield can be adjusted appropriately, which is convenient for installation and debugging, and avoids interference with the installation of other parts on the motorcycle.

Further, the first P-shaped connecting plate (5) includes two flat plate parts stacked together, and the second P-shaped connecting plate (7) has only one flat plate part. Since the available space between the rearview mirror and the rearview mirror mounting platform is very limited, if the flat part of the second P-shaped connecting plate is set to a double-layer structure, the thickness will inevitably be increased, thereby affecting the rearview mirror in the rear view. The reliability of mounting on the mirror mounting table.

Beneficial effect:

(1) The second P-shaped connecting plate and the rearview mirror share the rearview mirror installation platform, and the side installation pipe is set on the front shock absorber through the installation hoop, which constitutes four installation points of the front windshield assembly. Any installation holes are provided on the existing motorcycles, and the installation holes will not damage or affect the appearance of the motorcycle, and the installation is stable and reliable

(2) The side installation pipes are set on the front shock absorber through the installation hoop, which not only plays the role of installing and fixing the front windshield, but at the same time, the middle parts of the installation pipes on both sides are arched towards the outside relative to the front and rear ends to form an enclosure , which acts like a bumper, and can protect the headlight shield or instrument shield from damage when the motorcycle rolls over;

(3) A mounting plate is added to the side mounting pipe and the upper mounting pipe and the front windshield, and the side mounting pipe, the upper mounting pipe, the mounting plate and the front windshield are connected by bolts. To improve the reliability of installation, on the other hand, it can avoid welding and the requirements for welding fixtures, and realize adjustable installation with low precision requirements.

Description of drawings

Fig. 1 is the structural representation of the present invention.

Fig. 2 is the A-direction view of Fig. 1.

Figure 3 is the right view of Figure 2.

Figure 4 is an exploded schematic diagram of Figure 1 (excluding bolts).

Fig. 5 is the installation schematic diagram of the present invention.

Detailed ways

The present invention will be further described below in conjunction with drawings and embodiments.

Combined with the motorcycle front windshield assembly shown in Fig. 1-Fig. 5, it consists of a windshield plate 1, two side mounting pipes 2, two upper mounting pipes 3, two mounting plates 4, four first It consists of a P-shaped connecting plate 5, two mounting hoops 6, two second P-shaped connecting plates 7, two or four adjusting nuts 8, and four bolts. The windshield panel 1 has a left-right symmetrical structure, and two left-right symmetrically arranged side installation pipes 2, two left-right symmetrically arranged upper installation pipes 3 and two left-right symmetrically arranged installation plates are arranged behind the windshield glass sheet 1. 4. Therefore, the entire front windshield assembly also has a left-right symmetrical structure. Both the first P-shaped connecting plate 5 and the second P-shaped connecting plate 7 are bent into a “P” shape by steel plates, and the mounting hoop 6 is also bent into a hoop shape by steel plates. The side mounting pipe 2 and the upper mounting pipe 3 are both Made of bent steel pipe.

The middle part of the side installation pipe 2 is arched outward relative to the front and rear ends, that is, the middle part of the side installation pipe 2 on the left is arched toward the left relative to the front and rear ends, and the middle part of the side installation pipe 2 on the right is relative to the The front and rear ends arch toward the right. The upper installation pipe 3 is located above the side installation pipe 2, and the rear end of the upper installation pipe 3 is located at the rear upper part of the front end. The front end of the side mounting pipe 2 and the front end of the upper mounting pipe 3 are respectively sleeved with a first P-shaped connecting plate 5 , and two bolt holes spaced up and down are provided on the mounting plate 4 . The first P-shaped connection plate 5 and the installation plate 4 arranged at the front end of the side installation pipe 2 are fastened together with the windshield plate 1 by bolts, and the first P-shaped connection plate 5 and the installation plate arranged at the front end of the upper installation pipe 3 4 is fastened together with the windshield plate 1 by bolts, and the front end of the upper installation pipe 3 is located above the front end of the side installation pipe 2 . Each side mounting pipe 2 is correspondingly provided with a mounting hoop 6 , and the wings 6 a of the mounting hoop 6 are fastened to the mounting lug 2 a at the rear end of the side mounting pipe 2 by bolts. The rear end of the upper mounting pipe 3 is covered with a second P-shaped connecting plate 7 , and the flat plate portion of the second P-shaped connecting plate 7 is provided with an installation through hole.

Preferably, the rear end of the upper installation pipe 3 is provided with a threaded section 3a, the second P-shaped connecting plate 7 is sleeved on the threaded section 3a, and an adjusting nut 8 is also installed on the threaded section 3a, and the adjusting nut 8 is screwed, The installation position of the second P-shaped connecting plate 7 on the threaded section 3a can be adjusted.

Further, the first P-shaped connecting plate 5 includes two flat plate portions stacked together, and the second P-shaped connecting plate 7 has only one flat plate portion; or, the first P-shaped connecting plate 5 has only one flat plate portion, and the second The P-shaped connecting plate 7 includes two flat plate parts stacked together. The mounting plate 4 is preferably a metal plate, and the strength of the metal plate is greater than that of the windshield plate 1 .

As shown in Figure 5, the front windshield assembly has four mounting points on the motorcycle, wherein, the two side mounting pipes 2 are respectively set on the corresponding front shock absorbers 9 through the mounting hoops 6, and then the two The second P-shaped connecting plate 7 provided at the rear end of the upper mounting pipe 3 moves onto the rearview mirror mounting platform 10, and the lower end of the rearview mirror 11 passes through the installation via hole on the flat part of the second P-shaped connecting plate 7 and the rear view. The mirror mounting table 10 is fixed together, and the second P-shaped connecting plate 7 and the rearview mirror 11 share the rearview mirror mounting table 10, thereby realizing the installation of the front windshield panel assembly.

Claims (4)

1. A motorcycle front windshield assembly, comprising a windshield plate (1), characterized in that two side mounting pipes (2 ), two symmetrically arranged upper mounting tubes (3) and two symmetrically arranged mounting plates (4); The rear end of (3) is located behind and above the front end, and the front end of the side installation pipe (2) and the front end of the upper installation pipe (3) are respectively sleeved with a first P-shaped connecting plate (5), which is arranged on the side installation pipe ( 2) The first P-shaped connecting plate (5) and the mounting plate (4) at the front end are fastened together with the windshield (1) through bolts, and the first P-shaped connecting plate (5) at the front end of the upper mounting pipe (3) is set The P-shaped connecting plate (5) and the mounting plate (4) are fastened together by the bolt windshield (1), and the front end of the upper mounting pipe (3) is located above the front end of the side mounting pipe (2); Each side mounting pipe (2) is correspondingly provided with a mounting hoop (6), and the wings (6a) of the mounting hoop (6) are fastened to the mounting lug (2a) at the rear end of the side mounting pipe (2) by bolts ); the rear end of the upper installation pipe (3) is covered with a second P-shaped connecting plate (7), and the flat part of the second P-shaped connecting plate (7) has an installation through hole. 2. The motorcycle front windshield assembly according to claim 1, characterized in that: the rear end of the upper mounting pipe (3) is provided with a threaded section (3a), and the second P-shaped connecting plate (7 ) is set on the threaded section (3a), and an adjusting nut (8) is also installed on the threaded section (3a). 3. The motorcycle front windshield assembly according to claim 1 or 2, characterized in that: the first P-shaped connecting plate (5) includes two flat plate parts stacked together, and the second P-shaped connecting plate (5) Plate (7) has only one flat portion. 4. The motorcycle front windshield assembly according to claim 3, characterized in that: the mounting plate (4) is a metal plate.

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