CN211201532U

CN211201532U - Lifter for automobile window

Info

Publication number: CN211201532U
Application number: CN201922025406.6U
Authority: CN
Inventors: 吴东方; 曹五好; 杨国天
Original assignee: Xuzhou Maimang Automobile Technology Co ltd
Current assignee: Xuzhou Maimang Automobile Technology Co ltd
Priority date: 2019-11-21
Filing date: 2019-11-21
Publication date: 2020-08-07
Anticipated expiration: 2029-11-21

Abstract

The utility model discloses a riser for car door window, including door, window frame, car glass and cavity, the window frame is located the door surface, and the inside sliding connection car glass of window frame, the cavity is located the door inside wall, the inside bottom symmetry of cavity bonds and has the backing plate, the backing plate top is equipped with the bottom plate, the electronic hydraulic stem of surface intermediate position fixedly connected with on the bottom plate, the spout has been seted up to bottom plate upper surface symmetry, inside slider and the pull rod swing joint of passing through of spout, pull rod top swing joint roof, the roof lower surface passes through expansion bracket and bottom plate fixed connection, the guide way has been seted up to cavity inner wall symmetry, the inside sliding connection of guide way has the guide block. The utility model discloses an install the expansion bracket between bottom plate and roof, and the roof passes through guide block and guide way sliding connection, and the gliding stationarity of effectual improvement roof improves the result of use, and the convenience is fixed, labour saving and time saving to the riser installation.

Description

Lifter for automobile window

Technical Field

The utility model relates to the technical field of auto-parts, specifically be a riser for car door window.

Background

The important components of the entire car body are designed to meet the requirements of lighting, ventilation and the driver and passenger visibility in the car. The car window has the following different installation positions according to the glass: front and rear air windows, side windows and doors and windows. The modeling structure and the quality of the vehicle window have great influence on the visual field of a driver, the comfort of passengers, the appearance, the aerodynamic characteristics and the like. The window structure is usually a curved closed type, and is connected between a window frame and window glass of a vehicle body by a rubber sealing strip. The sealing strip has the functions of sealing and buffering, so that the windshield glass cannot be damaged when the window frame is deformed due to the stress of the vehicle body. The window lifter controls the lifting of the window. The electric window system consists of window, window lifter, motor, relay, switch and other parts. A typical power window system is equipped with two sets of control switches. The set is arranged on an instrument panel or a vehicle door handrail on the driver side and is a main switch which is controlled by the driver to lift each vehicle window. The other set is respectively arranged on each passenger door and is a branch switch which can be operated by passengers. A cut-off switch is also generally provided on the main switch, and if it is opened, the sub-switch is not operated.

By controlling the lifter, the height of the car window glass can be conveniently adjusted, and the comfort of a user is improved.

However, the conventional lifter for the window of the automobile has the following disadvantages:

1. when the lifter lifts the window glass of the automobile, the smoothness of longitudinal running needs to be improved, and the use effect is reduced.

2. The lifter is inconvenient to install and disassemble, is troublesome to operate, and wastes time and labor.

Disclosure of Invention

An object of the utility model is to provide a riser for car door window to when solving the lift for the car door window that has now in the above-mentioned background art and going up and down at the motor vehicle window glass, the smooth and easy nature of vertical operation remains to improve, reduces the result of use, and the riser is not convenient for install and dismantle, troublesome poeration, the problem that wastes time and energy.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a riser for car door window, includes door, window frame, car glass and cavity, the window frame is located the door surface, and the inside sliding connection car glass of window frame, the cavity is located the door inside wall, the inside bottom symmetry of cavity bonds and has the backing plate, the backing plate top is equipped with the bottom plate, bottom plate upper surface intermediate position fixedly connected with electric hydraulic stem, the spout has been seted up to bottom plate upper surface symmetry, inside slider and the pull rod swing joint of passing through of spout, pull rod top swing joint roof, the roof lower surface passes through expansion bracket and bottom plate fixed connection, the guide way has been seted up to cavity inner wall symmetry, the inside sliding connection of guide way has the guide block, the guide block is pegged graft on the roof surface, the pin is installed with the roof junction to the guide block.

Preferably, the inner wall of the cavity is symmetrically provided with a second thread groove near the bottom end, the bottom plate is fixedly connected with the vehicle door through a bolt, and the bottom plate is conveniently installed and fixed at the bottom end inside the cavity by arranging the second thread groove on the surface of the cavity.

Preferably, the pull rods are two groups, two groups of pull rods are X-shaped and are connected in a rotating mode, the transmission output end of the electric hydraulic rod is movably connected with one group of pull rod side walls, and the electric hydraulic rod drives the pull rods to change angles to drive the top plate to longitudinally slide.

Preferably, automobile glass fixed connection is on the roof upper surface, the draw-in groove has been seted up to roof both ends symmetry, the guide block joint is inside the draw-in groove, and the draw-in groove joint through the roof is on the guide block surface to it is fixed through the pin installation, makes things convenient for the guide block to lead to the roof, improves the stationarity of removal.

Preferably, the telescopic frames are two groups, the two groups of telescopic frames are located on two sides of the pull rod, the top plate is guided through the telescopic frames, and the moving stability is improved.

Preferably, a thread groove is formed in the cavity, a cover plate is detachably connected to one side of the cavity through a bolt, a sealing strip is bonded to the surface of the cover plate, and the cavity is covered through the cover plate.

The utility model provides a car is riser for door window possesses following beneficial effect:

(1) the utility model discloses a bottom plate upper surface intermediate position fixedly connected with electronic hydraulic stem, bottom plate upper surface symmetry has seted up the spout, spout inside is through slider and pull rod swing joint, pull rod top swing joint roof, the pull rod is specifically two sets of, two sets of pull rods are X type and are the rotation connection, the transmission output of electronic hydraulic stem and one set of pull rod lateral wall swing joint in with, the roof lower surface passes through expansion bracket and bottom plate fixed connection, the expansion bracket is specifically two sets of, two sets of expansion brackets are located the pull rod both sides, the cavity inner wall symmetry has seted up the guide way, the inside sliding connection of guide way has the guide block, the guide block pegs graft on the roof surface, the pin is installed with the roof junction to the guide block, one set of pull rod wherein through electronic hydraulic stem pulling, the pull rod bottom slides along the spout through the slider, drive roof longitudinal sliding, when the, the expansion bracket plays a good guiding function, and meanwhile, the guide blocks inserted at the two ends of the top plate longitudinally slide along the guide grooves, so that the stability of the longitudinal sliding of the top plate is further improved, the moving process of the automobile glass is smoother, and the using effect is improved.

(2) The utility model discloses a bonding of the inside bottom symmetry of cavity has the backing plate, the backing plate top is equipped with the bottom plate, the cavity inner wall is close to the bottom symmetry and has seted up No. two thread grooves, the bottom plate passes through bolt and door fixed connection, through set up No. two thread grooves on the cavity surface, conveniently fix the bottom mounting in the inside bottom position of cavity, fix the bottom of riser, the guide way has been seted up to cavity inner wall symmetry, the inside sliding connection of guide way has the guide block, the guide block is pegged graft on the roof surface, the pin is installed with the roof junction to the guide block, the guide block not only has the direction function, the guide block is fixed the roof both ends through the pin simultaneously, the stability on riser top has been improved, high durability and convenient operation.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the door and cavity position structure of the present invention;

FIG. 3 is a schematic view of the connection structure of the top plate and the guide block of the present invention;

fig. 4 is a schematic view of the connection structure of the bottom plate and the top plate of the present invention.

In the figure: 1. a vehicle door; 101. a window frame; 2. automotive glass; 3. a cover plate; 301. a sealing strip; 4. a base plate; 401. a chute; 5. a slider; 6. an electro-hydraulic lever; 7. a pull rod; 8. a telescopic frame; 9. a top plate; 901. a card slot; 10. a guide groove; 11. a first thread groove; 12. a second thread groove; 13. a base plate; 14. a concave cavity; 15. a guide block; 16. a pin.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

As shown in fig. 1-4, a lifter for automobile windows comprises an automobile door 1, a window frame 101, automobile glass 2 and a cavity 14, wherein the window frame 101 is positioned on the surface of the automobile door 1, the inside of the window frame 101 is slidably connected with the automobile glass 2, the cavity 14 is positioned on the inner side wall of the automobile door 1, a backing plate 13 is symmetrically bonded at the bottom end inside the cavity 14, a bottom plate 4 is arranged above the backing plate 13, an electric hydraulic rod 6 is fixedly connected to the middle position of the upper surface of the bottom plate 4, sliding grooves 401 are symmetrically arranged on the upper surface of the bottom plate 4, the insides of the sliding grooves 401 are movably connected with a pull rod 7 through sliding blocks 5, the top end of the pull rod 7 is movably connected with a top plate 9, the lower surface of the top plate 9 is fixedly connected with the bottom plate 4 through a telescopic frame 8, guide grooves 10 are symmetrically arranged on the inner wall of, and a pin 16 is arranged at the joint of the guide block 15 and the top plate 9.

In this embodiment, No. two thread grooves 12 have been seted up near the bottom symmetry to cavity 14 inner wall, bottom plate 4 passes through bolt and door 1 fixed connection, through No. two thread grooves 12 of cavity 14 inside, conveniently installs bottom plate 4 in the inside bottom position of cavity 14, convenient operation.

The pull rods 7 are specifically two groups, the pull rods 7 are in an X shape and are connected in a rotating mode, the transmission output end of the electric hydraulic rod 6 is movably connected with one group of the side walls of the pull rods 7, the pull rods 7 are driven by the electric hydraulic rod 6 to change in angle, and therefore the top plate 9 is driven to slide longitudinally.

The automobile glass 2 is fixedly connected to the upper surface of the top plate 9, clamping grooves 901 are symmetrically formed in two ends of the top plate 9, the guide block 15 is clamped inside the clamping grooves 901 and guides the top plate 9 through the guide block 15, and the guide block 15 longitudinally slides along the guide groove 10, so that the sliding stability of the top plate 9 is improved.

The telescopic frame 8 is specifically two sets of, two sets of the telescopic frame 8 is located pull rod 7 both sides, and telescopic frame 8 has fine direction and support function, leads to roof 9.

A thread groove 11 has been seted up to cavity 14 inside, cavity 14 one side is connected with apron 3 through the bolt is dismantled, 3 surface bonds of apron have sealing strip 301, and after the installation, carry out the closing cap through apron 3 to cavity 14.

It should be noted that, when the lifter for the automobile window works, the electric hydraulic rods 6 are fixedly connected with the middle position of the upper surface of the bottom plate 4, the sliding grooves 401 are symmetrically arranged on the upper surface of the bottom plate 4, the inner parts of the sliding grooves 401 are movably connected with the pull rods 7 through the sliding blocks 5, the top ends of the pull rods 7 are movably connected with the top plates 9, the pull rods 7 are specifically two groups, the two groups of pull rods 7 are in an X shape and are rotatably connected, the transmission output end of the electric hydraulic rod 6 is movably connected with the side walls of one group of pull rods 7, the lower surface of the top plate 9 is fixedly connected with the bottom plate 4 through the telescopic frames 8, the telescopic frames 8 are specifically two groups, the two groups of telescopic frames 8 are positioned on two sides of the pull rods 7, the inner wall of the cavity 14 is symmetrically provided with the guide grooves 10, the guide blocks 15 are slidably connected with the inner parts of the guide grooves 10, the bottom end of the pull rod 7 slides along the sliding groove 401 through the sliding block 5 to drive the top plate 9 to longitudinally slide, the telescopic frame 8 has a good guiding function when the top plate 9 slides, and meanwhile, the guide blocks 15 inserted at two ends of the top plate 9 longitudinally slide along the guide grooves 10, so that the longitudinal sliding stability of the top plate 9 is further improved, the moving process of the automobile glass 2 is smoother, and the using effect is improved; backing plates 13 are symmetrically adhered at the bottom ends inside the concave cavities 14, base plates 4 are arranged above the backing plates 13, second thread grooves 12 are symmetrically arranged on the inner walls of the concave cavities 14 close to the bottom ends, the base plates 4 are fixedly connected with the car door 1 through bolts, the bottom plate 4 is conveniently installed and fixed at the bottom end position inside the concave cavity 14 by arranging the second thread groove 12 on the surface of the concave cavity 14, the bottom end of the lifter is fixed, guide grooves 10 are symmetrically formed in the inner wall of the cavity 14, guide blocks 15 are connected to the inner portions of the guide grooves 10 in a sliding mode, the guide blocks 15 are inserted into the surface of the top plate 9 in an inserted mode, pins 16 are installed at the connecting portions of the guide blocks 15 and the top plate 9, the guide blocks 15 not only have a guide function, meanwhile, the guide blocks 15 fix the two ends of the top plate 9 through the pins 16, the stability of the top end of the lifter is improved, the operation is convenient, the installation is time-saving and labor-saving, and the model of the electric hydraulic rod 6 is BST-YQ-WX.

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

Claims

1. The utility model provides a car is riser for window, includes door (1), window frame (101), car glass (2) and cavity (14), window frame (101) are located door (1) surface, and inside sliding connection car glass (2) of window frame (101), cavity (14) are located door (1) inside wall, its characterized in that: the bottom end symmetry bonding in cavity (14) inside has backing plate (13), backing plate (13) top is equipped with bottom plate (4), bottom plate (4) upper surface intermediate position fixedly connected with electronic hydraulic stem (6), spout (401) have been seted up to bottom plate (4) upper surface symmetry, spout (401) are inside through slider (5) and pull rod (7) swing joint, pull rod (7) top swing joint roof (9), roof (9) lower surface passes through expansion bracket (8) and bottom plate (4) fixed connection, guide way (10) have been seted up to cavity (14) inner wall symmetry, the inside sliding connection of guide way (10) has guide block (15), guide block (15) are pegged graft on roof (9) surface, pin (16) are installed with roof (9) junction to guide block (15).

2. The lifter for automobile windows according to claim 1, characterized in that: the inner wall of the concave cavity (14) is symmetrically provided with a second thread groove (12) close to the bottom end, and the bottom plate (4) is fixedly connected with the vehicle door (1) through bolts.

3. The lifter for automobile windows according to claim 1, characterized in that: the hydraulic control device is characterized in that the pull rods (7) are two groups, the pull rods (7) are X-shaped and are connected in a rotating mode, and the transmission output end of the electric hydraulic rod (6) is movably connected with one group of the side walls of the pull rods (7).

4. The lifter for automobile windows according to claim 1, characterized in that: the automobile glass (2) is fixedly connected to the upper surface of the top plate (9), clamping grooves (901) are symmetrically formed in two ends of the top plate (9), and the guide block (15) is clamped inside the clamping grooves (901).

5. The lifter for automobile windows according to claim 1, characterized in that: the telescopic frames (8) are specifically two groups, and the two groups of telescopic frames (8) are positioned on two sides of the pull rod (7).

6. The lifter for automobile windows according to claim 1, characterized in that: a thread groove (11) is formed in the concave cavity (14), a cover plate (3) is detachably connected to one side of the concave cavity (14) through a bolt, and a sealing strip (301) is bonded to the surface of the cover plate (3).