CN219770064U

CN219770064U - Electric windshield lifting mechanism

Info

Publication number: CN219770064U
Application number: CN202320960373.8U
Authority: CN
Inventors: 李力; 胡明华; 曾昭勇
Original assignee: Chongqing Liuquan Motorcycle Manufacturing Co ltd
Current assignee: Chongqing Liuquan Motorcycle Manufacturing Co ltd
Priority date: 2023-04-25
Filing date: 2023-04-25
Publication date: 2023-09-29
Anticipated expiration: 2033-04-25

Abstract

The utility model relates to the technical field of windshields and discloses an electric windshield lifting mechanism which comprises a mounting bracket, wherein two sliding rails are fixedly arranged on the upper end face of the mounting bracket, a movable plate is fixedly sleeved on the outer sliding sleeve of the two sliding rails, a fixed block is fixedly arranged on the upper end face of the movable plate, a driving assembly is fixedly arranged on the outer side of the mounting bracket, a screw rod is fixedly connected with the output end of the driving assembly, the inner end of the screw rod penetrates through the outer side of the mounting bracket and the fixed block, two sliding grooves are fixedly arranged on the upper end face of the fixed block, movable columns are fixedly connected inside the two sliding grooves, connecting blocks are fixedly connected with the upper ends of the two movable columns, first rotating rods are fixedly connected to one sides of the two connecting blocks, the two first rotating rods are rotatably connected with each other, and a first connecting column is spliced at the connecting position of the two first rotating rods.

Description

Electric windshield lifting mechanism

Technical Field

The utility model relates to the technical field of windshields, in particular to an electric windshield lifting mechanism.

Background

At present, motorcycles in the market, especially travel motorcycles and tension motorcycles are generally provided with wind shielding devices so as to reduce the damage of windblown sand and sundries blown from the head on in the advancing process of the motorcycles to human bodies and effectively reduce the fatigue feeling during long-distance travel, but the conventional fixing mode of the vehicle wind shielding is generally only capable of fixing glass with one size, the oversized glass is not firmly fixed, the undersize glass cannot be installed, and the applicability is low.

The bulletin number is: chinese patent CN215794218U discloses an electric lifting device for a windshield of a vehicle, having a fixed mounting frame, a windshield mounting frame and a lifting device; the windshield mounting frame is mounted on the fixed mounting frame through a lifting device; a guide mechanism is arranged between the fixed mounting frame and the windshield mounting frame; the guide mechanism comprises a support rod, a guide rod and a bearing sliding block; the support rod is connected with the windshield mounting frame, and at least two bearing sliding blocks are arranged on the support rod; the guide rod penetrates through the bearing sliding block to be arranged, and the upper end and the lower end of the guide rod are mounted on the fixed mounting frame through the limiting fixing frame.

This patent also has the following drawbacks: although the windshield can be lifted, the device is not easy to adjust according to different sizes of glass, and only one glass with a specific size can be fixed, otherwise, too large glass is not fixed firmly enough, too small glass cannot be installed, and the applicability is low.

The present utility model therefore now proposes an electric windscreen lifter mechanism which solves the above mentioned problems.

Disclosure of Invention

The utility model aims to provide an electric windshield lifting mechanism, which is used for solving the problems that the electric windshield lifting mechanism is not easy to adjust according to different sizes of glass, only glass with a specific size can be fixed, or else too large glass is not fixed firmly enough, too small glass cannot be installed, and the applicability is low.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an electronic windshield elevating system, includes the installing support, the up end of installing support is fixed to be equipped with two slide rails, two the outside slip cap of slide rail is equipped with the movable plate, the up end of movable plate is fixed to be equipped with the fixed block, the outside of installing support is fixed to be equipped with drive assembly, drive assembly's output fixedly connected with screw rod, the inner of screw rod runs through the outside of installing support and fixed block, the up end of fixed block is fixed to be equipped with two spouts, two the equal sliding connection in inside of spout has the movable column, two the equal fixedly connected with connecting block of upper end of movable column, two the equal fixedly connected with first bull stick in one side of connecting block, two rotate between the first bull stick, two the up end of first bull stick is all rotated and is connected with the second bull stick, two all rotate between the second bull stick is connected, the junction of second bull stick is pegged graft and is connected with the second bull stick, the bottom fixed connection of second bull stick is in the upper end fixed connection of fixed block at the fixed connection of fixed block, the inside fixed connection of electric putter.

The driving assembly comprises a motor, wherein the output end of the motor is fixedly connected with a driving rod, and one end of the driving rod is fixedly connected to the outer side of the mounting bracket.

The two upper end faces of the first rotating rods are fixedly provided with grooves, the two lower ends of the second rotating rods are rotationally connected in the grooves, the two lower ends of the second rotating rods are connected with third connecting columns in an inserted mode, and the two lower ends of the third connecting columns are rotationally connected to the upper end faces of the movable plates.

Wherein, the four corners department of installing support all sets up the fixed orifices fixedly.

Wherein, two the outer ends of first bull stick and second bull stick are all fixedly connected with mounting hole.

Wherein, two the up end of first bull stick and second bull stick is all fixed to be seted up the enhancement groove.

Wherein, two the spout is the arc setting.

Compared with the prior art, the utility model has the beneficial effects that:

when the device is used, the device is firstly arranged on a motorcycle through the fixing holes, the driving assembly is started, the driving assembly drives the screw rod to rotate, the screw rod rotates to drive the moving plate to move up and down in a straight line under the limit of the sliding rail, so that the up-down height of the windshield can be adjusted, the electric push rod is started, the output end of the electric push rod pushes the first connecting column to rotate, the first connecting column is rotationally connected to the connecting position of the two first rotating rods, all the first rotating rods can be driven to rotate downwards, the second rotating rods are driven to be linked with each other, the second connecting column at the connecting position of the two second rotating rods is fixed on the fixing block, the second rotating rods are fixed relative to the first rotating rods, the first rotating rods rotate, the distance between the second rotating rods and the outer ends of the second rotating rods is increased, after the adjustment is finished, the windshield is installed through the mounting holes, so that the device can adapt to the glass with large size, and vice versa, the electric push rod contracts to drive the angle of the first rotating rods and the second rotating rods to open to become small, and the distance between the mounting holes is small.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic diagram of an exploded construction of the present utility model;

FIG. 3 is a top view of the present utility model;

fig. 4 is a side view of the present utility model.

In the figure: 1. a mounting bracket; 2. a slide rail; 3. a moving plate; 4. a fixed block; 5. a drive assembly; 6. a screw; 7. a chute; 8. a moving column; 9. a connecting block; 10. a first rotating lever; 11. a first connection post; 12. a second rotating rod; 13. a second connection post; 14. an electric push rod; 15. a motor; 16. a driving rod; 17. a groove; 18. a third connecting column; 19. a fixing hole; 20. a mounting hole; 21. reinforcing grooves.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, the present utility model provides a technical solution: an electric windshield lifting mechanism comprises a mounting bracket 1, wherein two slide rails 2 are fixedly arranged on the upper end surface of the mounting bracket 1, a movable plate 3 is sleeved outside the two slide rails 2 in a sliding manner, a fixed block 4 is fixedly arranged on the upper end surface of the movable plate 3, a driving component 5 is fixedly arranged on the outer side of the mounting bracket 1, the output end of the driving component 5 is fixedly connected with a screw rod 6, the inner end of the screw rod 6 penetrates through the outer side of the mounting bracket 1 and the fixed block 4, two slide grooves 7 are fixedly arranged on the upper end surface of the fixed block 4, movable columns 8 are slidably connected in the two slide grooves 7, connecting blocks 9 are fixedly connected to the upper ends of the two movable columns 8, first rotary rods 10 are fixedly connected to one sides of the two connecting blocks 9, the two first rotary rods 10 are in rotary connection, a first connecting column 11 is inserted at the joint of the two first rotary rods 10, the upper end faces of the two first rotating rods 10 are rotationally connected with the second rotating rods 12, the two second rotating rods 12 are rotationally connected, a second connecting column 13 is inserted into the connecting position of the two second rotating rods 12, the bottom end of the second connecting column 13 is fixedly connected with the upper end face of the fixed block 4, an electric push rod 14 is fixedly arranged at the upper end of the fixed block 4, the front end of the output end of the electric push rod 14 is fixedly connected with the inside of the first connecting column 11, the first rotating rods 10 rotate, the distance between the front end of the electric push rod 14 and the outer end of the second rotating rod 12 is increased, after adjustment, the windshield is installed through the installation holes 20, so that the windshield can adapt to large-size glass, otherwise, the electric push rod 14 is contracted, the opening angle of the first rotating rods 10 and the second rotating rods 12 is driven to be reduced, the distance between the installation holes 20 is reduced, and the windshield with small size can be adapted.

The driving assembly 5 comprises a motor 15, the output end of the motor 15 is fixedly connected with a driving rod 16, one end of the driving rod 16 is fixedly connected to the outer side of the mounting bracket 1, the motor 15 outputs power, the power is transmitted to the screw rod 6 through the driving rod 16, the screw rod 6 rotates to drive the moving plate 3 to linearly move up and down under the limit of the sliding rail 2, and therefore the upper and lower heights of the windshield can be adjusted.

The upper end faces of the two first rotating rods 10 are fixedly provided with grooves 17, the bottom ends of the two second rotating rods 12 are rotationally connected in the grooves 17, third connecting columns 18 are inserted between the two first rotating rods 10 and the second rotating rods 12, the bottom ends of the two third connecting columns 18 are rotationally connected to the upper end face of the movable plate 3, and the third connecting columns 18 play a role in supporting points, so that the first rotating rods 10 and the second rotating rods 12 can rotate.

Wherein, the four corners of the mounting bracket 1 are fixedly provided with fixing holes 19, and the mounting holes 19 are needed to be arranged on the motorcycle before adjustment.

Wherein, the outer ends of two first bull sticks 10 and second bull stick 12 all fixedly connected with mounting hole 20, adjust the back and fix windshield.

Wherein, the up end of two first bull sticks 10 and second bull stick 12 is all fixed to be offered the enhancement groove 21, strengthens the intensity of first bull stick 10 and second bull stick 12, prevents the fracture.

Wherein, two spouts 7 are the arc setting, because first bull stick 10 pivoted orbit is arc, plays spacing and adds fixed effect.

Working principle: when the device is used, the device is firstly arranged on a motorcycle through the fixing holes 19, the driving assembly 5 is started, the driving assembly 5 drives the screw rod 6 to rotate, the screw rod 6 rotates to drive the moving plate 3 to linearly move up and down under the limit of the sliding rail 2, the up-down height of the windshield can be adjusted, the electric push rod 14 is started, the output end of the electric push rod 14 pushes the first connecting column 11 to rotate, as the first connecting column 11 is rotationally connected at the joint of the two first rotating rods 10, all the first rotating rods 10 can be driven to rotate downwards, the second rotating rods 12 are driven to be linked, as the second connecting column 13 at the joint of the two second rotating rods 12 is fixed on the fixing block 4, the second rotating rods 12 are fixed relative to the first rotating rods 10, the first rotating rods 10 rotate, the distance between the outer ends of the second rotating rods 12 is increased, after the adjustment, the windshield is arranged through the mounting holes 20, the large-size windshield can be adapted, otherwise, the electric push rod 14 is contracted, the angle between the first rotating rods 10 and the second rotating rods 12 is driven to be reduced, and the distance between the mounting holes 20 can be adapted to be reduced.

Claims

1. Electric windshield elevating system, including installing support (1), its characterized in that: the upper end face of the mounting bracket (1) is fixedly provided with two sliding rails (2), two outer sliding sleeves of the sliding rails (2) are provided with moving plates (3), the upper end face of each moving plate (3) is fixedly provided with a fixed block (4), the outer side of the mounting bracket (1) is fixedly provided with a driving assembly (5), the output end of each driving assembly (5) is fixedly connected with a screw rod (6), the inner end of each screw rod (6) penetrates through the outer side of the mounting bracket (1) and the corresponding fixed block (4), the upper end face of each fixed block (4) is fixedly provided with two sliding grooves (7), the inner parts of the two sliding grooves (7) are respectively and slidably connected with a moving column (8), the upper ends of the two movable columns (8) are fixedly connected with connecting blocks (9), one sides of the two connecting blocks (9) are fixedly connected with first rotating rods (10), the two first rotating rods (10) are rotationally connected, a first connecting column (11) is inserted at the connecting position of the two first rotating rods (10), a second rotating rod (12) is rotationally connected at the upper end face of the two first rotating rods (10), a second connecting column (13) is inserted at the connecting position of the two second rotating rods (12), the bottom end of the second connecting column (13) is fixedly connected with the upper end face of the fixed block (4), the upper end of the fixed block (4) is fixedly provided with an electric push rod (14), and the front end of the output end of the electric push rod (14) is fixedly connected inside the first connecting column (11).

2. An electric windshield lift mechanism as recited in claim 1 wherein: the driving assembly (5) comprises a motor (15), a driving rod (16) is fixedly connected to the output end of the motor (15), and one end of the driving rod (16) is fixedly connected to the outer side of the mounting bracket (1).

3. An electric windshield lift mechanism as recited in claim 1 wherein: two recess (17) have been seted up to fixed the upper end face of first bull stick (10), two the bottom of second bull stick (12) is all rotated and is connected in recess (17), two all peg graft between first bull stick (10) and second bull stick (12) has third spliced pole (18), two the bottom of third spliced pole (18) is all rotated and is connected the up end at movable plate (3).

4. An electric windshield lift mechanism as recited in claim 1 wherein: fixing holes (19) are fixedly formed in four corners of the mounting bracket (1).

5. An electric windshield lift mechanism as recited in claim 1 wherein: the outer ends of the first rotating rod (10) and the second rotating rod (12) are fixedly connected with mounting holes (20).

6. An electric windshield lift mechanism as recited in claim 1 wherein: the upper end surfaces of the two first rotating rods (10) and the second rotating rods (12) are fixedly provided with reinforcing grooves (21).

7. An electric windshield lift mechanism as recited in claim 1 wherein: both sliding grooves (7) are arc-shaped.