CN220828173U

CN220828173U - Automobile glass lifter

Info

Publication number: CN220828173U
Application number: CN202322647669.7U
Authority: CN
Inventors: 王福慧
Original assignee: Zhejiang Dingli Tianyi Auto Parts Stock Co ltd
Current assignee: Zhejiang Dingli Tianyi Auto Parts Stock Co ltd
Priority date: 2023-09-27
Filing date: 2023-09-27
Publication date: 2024-04-23
Anticipated expiration: 2033-09-27

Abstract

The utility model discloses an automobile glass lifter which comprises a door frame, wherein a cavity is formed in the door frame, a groove is formed in the top surface of the door frame in a penetrating way, the groove is communicated with the cavity, glass is connected in the groove in a sliding way, a lifting plate is movably connected to the bottom surface of the glass, two racks are fixedly connected to the bottom surface of the lifting plate, the two racks are connected with the two rack grooves in a sliding way, the two rack grooves are formed in one side of the interior of the cavity, a plurality of sliding grooves are formed in two sides of the top of the cavity, a plurality of sliding blocks are connected in the sliding grooves in a sliding way, the sliding blocks are rotatably connected with two rotating shafts, two brush rollers are fixedly sleeved on the peripheral sides of the two rotating shafts, and the two brush rollers are movably contacted with two sides of the glass. According to the utility model, through the cooperation of the brush roller and the ash blocking plate, dust on two sides of glass can be cleaned when the glass is lifted, and the cleaned dust falls onto the ash blocking plate, so that the dust is prevented from falling into a bottom part, the parts are protected, the failure rate of the device is reduced, and the maintenance cost is reduced.

Description

Automobile glass lifter

Technical Field

The utility model relates to the technical field of automobile glass lifting, in particular to an automobile glass lifter.

Background

The glass lifter is a lifting device for automobile door and window glass, and mainly comprises two main types of electric glass lifters and manual glass lifters, and meanwhile, the glass lifters can be divided into two types of arm type and flexible type according to structures.

In this regard, the chinese utility model of grant bulletin number CN209586020U discloses an automobile glass lifter, which comprises a box body, a pull rod, rollers and a solar cell panel, wherein a column casing is arranged in the box body, the column casing is positioned at an interlayer in the box body, the pull rod is arranged in the column casing, a clamping block is arranged at the bottom of the pull rod, a reset spring is arranged at the inner side of the clamping block, a clamping groove is arranged in the column casing, the clamping block is embedded with the clamping groove, the pull rod is in telescopic connection with the column casing, a storage groove is arranged in the box body, a brace is arranged in the storage groove, and the brace is in telescopic connection with the storage groove.

The automobile glass lifter has the characteristics of good fire resistance, water resistance, ventilation and compression resistance, but the automobile glass lifter has no ash removing and blocking structure at the glass lifting position, and after dust enters the box body, the inside parts are easy to damage, the failure rate of the device is increased, and the maintenance cost is improved.

Disclosure of utility model

The present utility model is directed to an automobile glass lifter, which solves the problems set forth in the background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an automobile glass lifter, includes the door frame, the cavity is seted up to the inside door frame, the door frame top surface link up and sets up the fluting, fluting and cavity intercommunication each other, the inside sliding connection glass of fluting, glass bottom surface swing joint lifting plate, two racks of lifting plate bottom surface fixed connection, two rack sliding connection two rack grooves, two the rack groove is seted up in the inside one side of cavity, a plurality of spouts are seted up to cavity top both sides, a plurality of spout inside sliding connection a plurality of sliders, a plurality of the slider rotates and connects two axis of rotation, two the fixed cup joint two brush rollers in axis of rotation week side two brush roller movable contact glass both sides.

Preferably, one side of the sliding blocks is fixedly connected with one end of the springs, the other ends of the springs are fixedly connected with one side of the sliding grooves, the top of the cavity is fixedly connected with an ash blocking plate, the glass is in sliding connection with the ash blocking plate, and the ash blocking plate is located above the lifting plate.

Preferably, two damping springs are fixedly connected to two sides of the bottom surface of the lifting plate, two gaskets are fixedly connected to the bottom ends of the damping springs, a limiting plate is fixedly connected to the middle of the cavity, and the racks are slidably connected with the limiting plate.

Preferably, the lifting plate top surface fixed connection is a plurality of mounts, and a plurality of mount threaded connection is two threaded rods, two threaded rod threaded connection glass.

Preferably, the square shell of cavity bottom fixed connection, square shell inside one side fixed connection motor, motor shaft department fixed connection worm, worm wheel is connected in the worm meshing, the worm wheel is fixed to be cup jointed at the dwang middle part, two gears are cup jointed at dwang both ends fixed, two gear engagement connects two racks.

Preferably, the worm wheel and the worm are positioned inside the square shell, the rotating rod is rotationally connected with the square shell, and two sides of the top surface of the vehicle door frame are fixedly connected with the top frame.

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

according to the utility model, through the cooperation of the brush roller and the ash blocking plate, dust on two sides of glass can be cleaned when the glass is lifted, and the cleaned dust falls onto the ash blocking plate, so that the dust is prevented from falling into a bottom part, the parts are protected, the failure rate of the device is reduced, and the maintenance cost is reduced.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic cross-sectional view of the present utility model;

FIG. 3 is a schematic partial cross-sectional view of the present utility model.

In the figure: 1. a door frame; 2. a chamber; 3. slotting; 4. glass; 5. a lifting plate; 6. a rack; 7. a rack slot; 8. a chute; 9. a slide block; 10. a rotating shaft; 11. a brush roller; 12. a spring; 13. an ash blocking plate; 14. a damping spring; 15. a gasket; 16. a fixing frame; 17. a threaded rod; 18. a top frame; 19. a square shell; 20. a motor; 21. a worm; 22. a worm wheel; 23. a rotating lever; 24. a gear; 25. and a limiting plate.

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.

Example 1

Referring to fig. 2-3, in a first embodiment of the present utility model, the first embodiment of the present utility model provides an automotive glass lifter, which includes a door frame 1, a cavity 2 is formed inside the door frame 1, a slot 3 is formed on the top surface of the door frame 1, the slot 3 is communicated with the cavity 2, a glass 4 is slidably connected inside the slot 3, a lifting plate 5 is movably connected to the bottom surface of the glass 4, two racks 6 are fixedly connected to the bottom surface of the lifting plate 5, two racks 6 are slidably connected to two rack grooves 7, two rack grooves 7 are formed on one side inside the cavity 2, a plurality of sliding grooves 8 are formed on two sides of the top of the cavity 2, a plurality of sliding blocks 9 are slidably connected inside the sliding grooves 8, two rotating shafts 10 are rotatably connected to the plurality of sliding blocks 9, two brush rollers 11 are fixedly sleeved on the peripheral sides of the two rotating shafts 10, and when the two brush rollers 11 are movably contacted with two sides of the glass 4, the racks 6 are moved in the rack grooves 7, the lifting plate 5 is moved to drive the glass 4 to move, and the rollers 11 are driven to rotate when the glass 4 is moved, the brush rollers 11 are driven to rotate, the rotating shafts 10 to rotate on the sliding blocks 9, and the sliding blocks are driven to rotate on the sliding blocks, and dust-free parts on the two sides of the brush rollers 4.

Example 2

Referring to fig. 3, one end of a plurality of springs 12 is fixedly connected to one side of a plurality of sliders 9, one side of a plurality of sliding grooves 8 is fixedly connected to the other end of a plurality of springs 12, an ash blocking plate 13 is fixedly connected to the top of the cavity 2, the glass 4 is slidably connected with the ash blocking plate 13, the ash blocking plate 13 is located above the lifting plate 5, the springs 12 extrude the sliders 9 to one side by utilizing elasticity, the brush roller 11 and the glass 4 are guaranteed to be always attached, the brush roller 11 is guaranteed to be capable of better removing dust, the ash blocking plate 13 helps to block the dust above the cavity 2, and a sealing gasket is arranged between the ash blocking plate 13 and the glass 4.

Referring to fig. 2, two damping springs 14 are fixedly connected to two sides of the bottom surface of the lifting plate 5, two gaskets 15 are fixedly connected to the bottom ends of the two damping springs 14, a limiting plate 25 is fixedly connected to the middle of the cavity 2, the rack 6 is slidably connected with the limiting plate 25, the lifting plate 5 moves downwards to drive the damping springs 14 to move downwards, the damping springs 14 move to drive the gaskets 15 to move, and after the gaskets 15 are in contact with the limiting plate 25, the damping springs 14, the gaskets 15 and the limiting plate 25 help the lifting plate 5 to stop slowly and stably.

Referring to fig. 2, the top surface of the lifting plate 5 is fixedly connected with a plurality of fixing frames 16, the plurality of fixing frames 16 are in threaded connection with two threaded rods 17, the two threaded rods 17 are in threaded connection with the glass 4, the fixing frames 16 are positioned on two sides of the lifting plate 5, and the cooperation of the fixing frames 16 and the threaded rods 17 helps to install the glass 4 on the lifting plate 5.

Referring to fig. 2, the bottom of the chamber 2 is fixedly connected with a square shell 19, one side of the inside of the square shell 19 is fixedly connected with a motor 20, a rotating shaft of the motor 20 is fixedly connected with a worm 21, the worm 21 is meshed with a worm wheel 22, the worm wheel 22 is fixedly sleeved at the middle part of a rotating rod 23, two ends of the rotating rod 23 are fixedly sleeved with two gears 24, the two gears 24 are meshed with two racks 6, the motor 20 is turned on, the motor 20 rotates to drive the worm 21 to rotate, the worm 21 rotates to drive the worm wheel 22 to rotate, the worm wheel 22 rotates to drive the rotating rod 23 to rotate, the rotating rod 23 rotates to drive the gears 24 to rotate, and the gears 24 rotate to drive the racks 6 to move.

Referring to fig. 2, the worm wheel 22 and the worm 21 are located inside the square shell 19, the rotating rod 23 is rotatably connected with the square shell 19, the square shell 19 provides assistance for normal operation of the rotating rod 23, the worm wheel 22 and the worm 21, and two sides of the top surface of the door frame 1 are fixedly connected with the top frame 18.

Example 3

Referring to fig. 1-3, in a third embodiment of the present utility model, when the present utility model is used, the motor 20 is turned on, the motor 20 rotates to drive the worm 21 to rotate, the worm 21 rotates to drive the worm wheel 22 to rotate, the worm wheel 22 rotates to drive the rotating rod 23 to rotate, the rotating rod 23 rotates to drive the gear 24 to rotate, the gear 24 rotates to drive the rack 6 to move in the rack slot 7, the rack 6 moves to drive the lifting plate 5 to move, the lifting plate 5 moves to drive the glass 4 to move, the brush roller 11 is driven to rotate while the glass 4 moves, the rotation of the brush roller 11 drives the rotating shaft 10 to rotate on the sliding block 9, the spring 12 utilizes elasticity to squeeze the sliding block 9 to one side, the brush roller 11 is always attached to the glass 4, the brush roller 11 sweeps dust on both sides of the glass 4, the dust falls on the dust baffle 13, a sealing gasket is arranged between the baffle 13 and the glass 4, the dust is prevented from falling on a bottom part, a protection effect is achieved for parts, when the lifting plate 5 moves downwards to drive the damping spring 14 moves downwards, the damping spring 14 moves downwards to drive the lifting plate 5 to move, the pad 15 moves to drive the glass 4 to move, the pad 15 moves to the pad 15 to move to the lifting plate 25, the lifting plate 25 is prevented from falling on the bottom part is smoothly, the bottom part is prevented from falling on the side of the baffle plate 13, and the dust is prevented from falling on the side of the baffle plate is smoothly by the baffle plate 11, and the bottom part is cleaned, and the dust is reduced to be in the utility model.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. An automobile glass lifter comprises a door frame (1), and is characterized in that: the novel automobile door frame is characterized in that a cavity (2) is formed in the automobile door frame (1), a groove (3) is formed in the top surface of the automobile door frame (1) in a penetrating mode, the groove (3) is communicated with the cavity (2), glass (4) is connected inside the groove (3) in a sliding mode, the bottom surface of the glass (4) is movably connected with a lifting plate (5), two racks (6) are fixedly connected to the bottom surface of the lifting plate (5), the two racks (6) are connected with two rack grooves (7) in a sliding mode, and the two rack grooves (7) are formed in one side of the interior of the cavity (2);

A plurality of spouts (8) are seted up to cavity (2) top both sides, a plurality of spout (8) inside sliding connection a plurality of slider (9), a plurality of slider (9) rotate and connect two axis of rotation (10), two fixed cup joint two brush rollers (11) in axis of rotation (10) week side, two brush roller (11) movable contact glass (4) both sides.

2. A vehicle glazing lifter according to claim 1, wherein: one side of each sliding block (9) is fixedly connected with one end of each spring (12), the other ends of the springs (12) are fixedly connected with one side of each sliding groove (8), the top of each cavity (2) is fixedly connected with an ash blocking plate (13), the glass (4) is in sliding connection with the ash blocking plates (13), and the ash blocking plates (13) are located above the lifting plates (5).

3. A vehicle glazing lifter according to claim 1, wherein: two damping springs (14) are fixedly connected to two sides of the bottom surface of the lifting plate (5), two gaskets (15) are fixedly connected to the bottom ends of the damping springs (14), a limiting plate (25) is fixedly connected to the middle of the cavity (2), and the rack (6) is slidably connected with the limiting plate (25).

4. A vehicle glazing lifter according to claim 1, wherein: the top surface of the lifting plate (5) is fixedly connected with a plurality of fixing frames (16), a plurality of fixing frames (16) are in threaded connection with two threaded rods (17), and the two threaded rods (17) are in threaded connection with glass (4).

5. A vehicle glazing lifter according to claim 1, wherein: the utility model discloses a motor, including cavity (2), square shell (19) of cavity (2) bottom fixed connection, square shell (19) inside one side fixed connection motor (20), motor (20) pivot department fixed connection worm (21), worm wheel (22) are connected in the meshing of worm (21), worm wheel (22) are fixed cup joints at dwang (23) middle part, two gears (24) are cup jointed at dwang (23) both ends are fixed, two gear (24) meshing connect two racks (6).

6. An automotive window regulator according to claim 5, wherein: the worm wheel (22) and the worm (21) are positioned inside the square shell (19), the rotating rod (23) is rotationally connected with the square shell (19), and two sides of the top surface of the vehicle door frame (1) are fixedly connected with the top frame (18).