CN213800012U

CN213800012U - Vehicle front windshield combining fixing and lifting

Info

Publication number: CN213800012U
Application number: CN202022110163.9U
Authority: CN
Inventors: 不公告发明人
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-09-15
Filing date: 2020-09-15
Publication date: 2021-07-27
Anticipated expiration: 2030-09-15

Abstract

The utility model discloses a vehicle front windshield which is arranged on two-wheeled, three-wheeled, four-wheeled, motor-driven and non-motor vehicles and is fixed by a piece and combined by a piece of lifting. Two long guide rail seats are parallelly arranged on fixed glass, two small guide rails are arranged on lifting glass, the two small guide rails are assembled on the lifting glass and are arranged in the two long guide rail seats assembled on the fixed glass, a jump key and a key are arranged on one small guide rail and the matched long guide rail seat, and a rail fixing slide block and an arc fixing slide block are arranged on the lifting glass. Two support columns are arranged on the handlebar of the vehicle, support rods are arranged on the support columns, and the combined windshield, rearview mirrors, a windshield cover and a windshield cape are arranged on the support rods. When riding the bicycle, the lifting glass can be conveniently and rapidly adjusted, and the lifting glass is level to the top of the head of a person after being lifted, so that the wind shield is warm and comfortable; after descending, the glass is arranged below the eyes of people together with the fixed glass, so that the sight is not influenced in rainy and snowy weather, and the safety is ensured.

Description

Vehicle front windshield combining fixing and lifting

Technical Field

The utility model relates to a preceding rimq device on two-wheeled, tricycle, four-wheeled, motor, non-motor vehicle, especially in sleet weather, lift glass can both be in people's eyes below with fixed glass, guarantees the safe front windshield by bike.

Background

Two-wheeled straddle motorcycles, two-wheeled pedal motorcycles, two-wheeled electric bicycles, three-wheeled electric vehicles, four-wheeled electric wheelchair vehicles and the like in the market play an important role in our daily travel for transportation. However, because of safety and inconvenient installation, the existing vehicles are generally not provided with a front windshield or are provided with a small front windshield, and can not effectively block wind blowing to the body from the through surface when riding, and particularly in winter, the cold wind can flap the surface to make people feel uncomfortable, so that a more ideal front wind blocking device is required.

After years of research, the inventor applies for a front windshield patent capable of rapidly lifting on two-wheeled, three-wheeled, motor-driven and non-motor vehicles in 2012, and has granted and maintained the right. However, the device has the defects that the device is inconvenient to install when a basket and a headlamp are arranged in the front of some vehicle types; secondly, because a piece of glass is used, the area is large, and the glass is not convenient to use and place at times. On the basis of the original technology, the wind shielding device is further improved and perfected, so that the wind shielding device is more applicable.

Disclosure of Invention

The purpose of the invention is as follows: aiming at the defects of the prior art, the invention provides the front windshield for the vehicle, which is formed by combining one piece of fixing and one piece of lifting, in order to be more convenient to install and use and ensure that the riding is safer and more comfortable.

The technical scheme is as follows: the utility model adopts the technical proposal that the wind shield comprises fixed glass, lifting glass, a long guide rail seat, a small guide rail, a pressing block, a supporting screw, a jump key, a fixed rail sliding block, a fixed arc sliding block, a supporting column, a supporting rod, a wind shield cover, a protective cap, a wind-blocking cape and the like. The structure is as follows: the fixing glass is provided with a mounting hole near each of four corners, two ends of each of the two long guide rail seats are provided with a screw, and the screws are parallelly mounted on the fixing glass through pressing blocks. The upper edge of the lifting glass is close to two corners and is respectively provided with a mounting hole, the upper ends of the two small guide rails are respectively provided with a supporting screw and a protective cap, the two small guide rails are arranged on the lifting glass through a pressing block and assembled on the lifting glass, and the two small guide rails are arranged in two long guide rail seats assembled on the fixed glass and can be lifted up and down. The two small guide rails are respectively provided with a jump key, and the jump key on one of the two small guide rails is matched with the groove and the key on the long guide rail seat which are matched with each other to control the small guide rails and the lifting glass to lift. Two sides of the lowest surface of the lifting glass are respectively provided with a fixed rail sliding block, and the middle position of the lower side of the lifting glass is provided with a fixed arc sliding block. The two support columns are arranged on a handlebar pipe of the vehicle or on a nut connecting seat for installing two rearview mirrors, and the support columns are arranged on the two support columns. The supporting rod is provided with a combined windshield, a rearview mirror, a windshield cover and a windshield cape.

Has the advantages that: the front windshield for the vehicle, which is combined by fixing one piece and lifting one piece, can be conveniently arranged on the handlebars of more vehicle types. When riding a bicycle, the lifting glass can be conveniently and quickly adjusted, can be kept flat with the head of a person after being lifted, well blocks the windward wind, and is warm-keeping and comfortable in winter. When the transparency of the glass is poor in rainy and snowy days and the like, the glass and the fixed glass are located below the eyes of people after being lowered, the sight is not affected, and the riding safety is guaranteed. After the glass descends, the height of the two pieces of glass is only three fifths of that of the glass in a lifting state, and the glass is small in appearance and more convenient to park and use. When the wind-shield cape is installed, a wind-shield screen from head to foot is formed when a user rides a bicycle.

Drawings

Fig. 1 is a schematic structural diagram of the present invention in a raised state.

Fig. 2 is a schematic side view of the present invention in a raised state with a horizontal angle of 65 °.

Detailed Description

The technical solution of the present invention will be described in detail with reference to the accompanying drawings.

As shown in the figure, the fixed and lifting combined front windshield for the vehicle comprises fixed glass 1, lifting glass 2, a long guide rail seat 3, a small guide rail 4, a pressing block 5, a supporting screw 6, a jump key 7, a key 8, a fixed rail sliding block 9, a fixed arc sliding block 10, a supporting column 11, a supporting rod 12, a windshield cover, a protective cap, a wind-blocking cape and the like.

The cross sections of the fixed glass 1 and the lifting glass 2 are two concentric streamline arcs. In order to reduce the cost, the fixed glass 1 can be made of low-price plastic products, the fixed glass 1 is provided with a mounting hole at the position close to the four corners, and two screws are arranged at two ends of the two long guide rail seats 3 and are parallelly mounted on the fixed glass 1 through pressing blocks 5. The shape of the lifting glass 2 can be made into a trapezoid except a rectangle in the attached drawing, and the upper side of the lifting glass is in an arc shape and other shapes. According to the requirements of safety and aesthetic quality, the periphery of the lifting glass 2 can be provided with colorful edging strips, in order to prevent wind from blowing to human bodies from the joint seams of the fixed glass 1 and the lifting glass 2, the lower side of the lifting glass 2 is provided with a wind shielding strip. The upper edge of the lifting glass 2 is close to two corners and is respectively provided with a mounting hole. The upper ends of the two small guide rails 4 are respectively provided with a supporting screw 6 which is arranged on the mounting hole of the lifting glass 2 through a pressing block 5. Under the action of the supporting screws 6, a space is reserved between the two small guide rails 4 and the lifting glass 2. Two small guide rails 4 assembled on the lifting glass 2 are assembled into two long guide rail seats 3 assembled on the fixed glass 1, and the fixed glass 1 is just arranged in the space when the lifting glass is lifted up and down. For safety in use, rubber or plastic protective caps are respectively arranged at the upper ends of the two small guide rails 4. Two small guide rails 4 are respectively provided with a hole and a groove, a jump key 7 is arranged on the hole and the groove, a long guide rail seat 3 matched with the hole and the groove is arranged (according to the habit of hands, the left side or the right side), and a key 8 is arranged at the edge of the groove, so that the jump key 7 can be withdrawn from the groove to control the small guide rails 4 and the lifting of the lifting glass 2. Meanwhile, due to the elastic force action of the jump key 7, the clearance between the small guide rail 4 and the long guide rail seat 3 is filled, so that the shaking is reduced when the bicycle is ridden, and the vibration sound is reduced.

The two rail-fixing sliding blocks 9 are provided with two grooves, the upper groove is in transition fit with the two lowest side edges of the lifting glass 2 and is fixed by a screw to lift together, and the lower groove is in sliding fit with the two side edges of the fixed glass 1 to support the lifting glass 2 and the small guide rail 4 to be stable when lifting. The fixed arc slide block 10 is provided with a groove which is in transition fit with the middle position of the lower edge of the lifting glass 2, is fixed by a screw to lift together, and slides along the middle cambered surface on the fixed glass 1 below the fixed arc slide block to support the arc stability of the lifting glass 2 during lifting.

The two support columns 11 have two structures according to the handlebars of different vehicle types, wherein one structure is provided with a pipe clamp at the lower part, and the pipe clamp is fixed with a pipe in front of a brake handle on the handlebar; a lower screw is fixed with two nut connecting seats of a handlebar upper rearview mirror. For added beauty, rubber corrugated pipes are sleeved on the two fixed supporting columns 11. Because of the handlebar form difference of various motorcycle types, the support column 11 that has, install on the pipe of handlebar or on the nut connects the seat out of plumb, need make support column 11 into two kinds of shapes: 1. a right cylinder for mounting on a handlebar that can be made vertical; 2. the shape can be adjusted, the length of the supporting column 11 is divided into an upper section and a lower section, the two sections are made into lug bosses, and the lug bosses are connected and fixed by a screw so as to be suitable for handlebars of various vehicle types, and the upper section is adjusted to be vertical when the handlebar is installed. Two support columns 11 are arranged on handlebars of various different vehicle types, and the central distances of the support columns are different from each other and are very different. The supporting rods 12 are arranged on the two supporting columns 11, in order to cope with the difference and facilitate installation and manufacture, the distance is divided into three according to the maximum difference of the central distance, and the length of the supporting rods 12 is divided into three types of long, medium and short according to the difference of one third. The fixing plates at both ends of each support rod 12 are provided with a long groove capable of adjusting the center distance and a hole for installing a rearview mirror. During installation, according to different vehicle types, different lengths are selected

The support rod 12. The two butt pins on the three support rods 12 have the same center distance, so that the two butt pins can be conveniently assembled on the fixed glass 1, and the two butt sleeves on the two long guide rail seats 3 are in butt joint and fixed. The horizontal included angle of the axes of the two butt joint pins is 20 degrees, 25 degrees and 30 degrees according to different vehicle types, the combined windshield is installed and fixed on a vehicle according to the above angles, the horizontal included angle is 70 degrees, 65 degrees and 60 degrees, and when the horizontal included angle is 60 degrees, the combined windshield is combined with a streamline arc on the windshield, so that the resistance of wind is small when the vehicle rides. In order to prevent the wind from blowing to the human body along the inner wall from the lower part of the fixed glass 1, two screw holes are arranged on the upper surface of the support rod 12 and are provided with wind shields.

The wind-proof cape is provided with two pieces of hanging pieces with gourd-shaped grooves, and is sleeved on the fixing screws of the butt-joint sleeves of the two long guide rail seats 3 when in use. The lower side is provided with a binding belt which is tied on the frame to prevent floating. When riding a bicycle, a wind screen from head to foot is formed.

Claims

1. A slice is fixed adds automobile-used front windshield that a slice goes up and down to make up, by fixed glass (1), lift glass (2), long guide rail seat (3), little guide rail (4), briquetting (5), supporting screw (6), jump key (7), button (8), fixed rail slider (9), decide arc slider (10), support column (11), bracing piece (12), windshield, protective cap, the wind screen drapes over one's shoulders and forms its characterized in that: two long guide rail seats (3), through briquetting (5), parallel mount is on fixed glass (1), two little guide rail (4) are through supporting screw (6) and briquetting (5), the higher authority of dress in lift glass (2) is close to two angle departments, two little guide rail (4) of equipment on lift glass (2), put into two long guide rail seats (3) of equipment on fixed glass (1), be equipped with two fixed rail slider (9) and one fixed arc slider (10) on lift glass (2), on the handlebar of car, adorn two support columns (11), support column (11) facial make-up bracing piece (12), bracing piece (12) facial make-up windshield and the windshield that makes up, the rear-view mirror.

2. A fixed piece plus a piece of lift combined vehicle front windshield according to claim 1, wherein: the cross sections of the fixed glass (1) and the lifting glass (2) are two concentric streamline arcs, a mounting hole is respectively arranged at a position close to four corners on the fixed glass (1), a mounting hole is respectively arranged at a position close to two corners on the lifting glass (2), and the lifting glass (2) can be rectangular, trapezoidal and arc-shaped.

3. A fixed piece plus a piece of lift combined vehicle front windshield according to claim 1, wherein: two long guide rail seats (3) are respectively provided with a butt joint sleeve, two ends of each long guide rail seat are respectively provided with a screw, one long guide rail seat (3) is provided with a groove, and the edge of the groove is provided with a key (8).

4. A fixed piece plus a piece of lift combined vehicle front windshield according to claim 1, wherein: the upper ends of the two small guide rails (4) are respectively provided with a supporting screw (6) and a protective cap, the two small guide rails (4) are respectively provided with a hole and a groove, and a jump key (7) is respectively arranged on the holes and the grooves.

5. A fixed piece plus a piece of lift combined vehicle front windshield according to claim 1, wherein: two spinal branch dagger (11) total two kinds of structures, one kind is following to take the pipe strap, adorns on the pipe of handlebar, and one kind is following to take the screw, adorns on the nut joint chair of handlebar dress rear-view mirror, and two spinal branch dagger shapes divide into two kinds altogether: 1. the column shape 2 is adjustable, namely the column is divided into an upper section and a lower section according to the length of the support column, the two connected sections are made into lug bosses which are connected by a screw, and the upper section can be adjusted, fixed and vertical when being installed.

6. A fixed piece plus a piece of lift combined vehicle front windshield according to claim 1, wherein: the length of the support rod (12) is provided with three types of long, medium and short, a long groove for adjusting the center distance and a hole for installing a rearview mirror are arranged on the fixing plates at two ends of each rod, two butt joint pins are respectively arranged on the three rods, the center distances of the butt joint pins are the same, the horizontal included angles of the axes of the butt joint pins are 20 degrees, 25 degrees and 30 degrees, the butt joint sleeves are arranged on the two long guide rail seats (3) and are in butt joint fixing with the two butt joint pins on the support rod (12).

7. A fixed piece plus a piece of lift combined vehicle front windshield according to claim 1, wherein: two grooves are arranged on the two rail-fixing sliding blocks (9), one groove on the two sliding blocks is in transition fit with two side edges of the lowest part of the lifting glass (2) respectively and is fixed by one screw, and one groove on the lower parts of the two sliding blocks is in sliding fit with two side edges of the fixed glass (1) respectively.

8. A fixed piece plus a piece of lift combined vehicle front windshield according to claim 1, wherein: the fixed arc slide block (10) is provided with a groove which is in transition fit with the middle position of the lower edge of the lifting glass (2) and is fixed by a screw, and the lower surface of the fixed arc slide block (10) slides up and down along the middle cambered surface on the fixed glass (1).

9. A fixed piece plus a piece of lift combined vehicle front windshield according to claim 1, wherein: the upper edge of the wind-proof cape is provided with two pieces of hanging pieces with gourd-shaped grooves, and when in use, the hanging pieces are hung on the fixed screws of the butt joint sleeves of the two long guide rail seats (3), and the lower edge is provided with a binding belt which is tied on the frame.