CN209942517U

CN209942517U - Automobile glass lifter

Info

Publication number: CN209942517U
Application number: CN201920577729.3U
Authority: CN
Inventors: 李海扣
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-04-25
Filing date: 2019-04-25
Publication date: 2020-01-14
Anticipated expiration: 2029-04-25

Abstract

The utility model discloses an automobile glass riser, which comprises a bracket shell, one side both ends of support casing all are equipped with the installation pipe, two the outside of installation pipe all is connected with the expansion pipe through the bearing, and the inside bottom of two expansion pipes is connected with the installation axle through the bearing, and the interlude of two installation axles rotates through bearing and two installation pipes respectively and is connected, two install the inside one end of hub positioning spare all through the screw connection have drive sprocket, and two installation hub positioning spare inside one end all through the screw connection have the helical gear. The utility model discloses in, glass fixing bracket follows the chain motion through two round pin axles, realizes the lift of car door window glass, for driven gear arm formula lift, the utility model provides a riser moves more steadily, and the staff can adjust the fixed angle between two movable tubes and the support casing through the rotating regulation pole, the improvement that is showing the utility model discloses the range of application of well riser.

Description

Automobile glass lifter

Technical Field

The utility model relates to the technical field of auto-parts, especially, relate to an automobile glass riser.

Background

For decades, the automobile industry in China has been rapidly developed, particularly, the automobile industry has been revolutionized, various high-tech and humanized safety and convenience facilities are adopted in automobile production, the essence of foreign automobile scientific research is drawn, the automobile industry has the advantages of taking advantage of the traditional firm shape, having more fashionable appearance, smooth lines and developing a new 'sitting and driving' favorite of comfortable driving.

The automobile window is an important component of the whole automobile body, and is designed for meeting the requirements of lighting in the automobile, ventilation and the visual field of drivers and passengers, the modeling structure and the quality of the window have great influence on the visual field of drivers, the comfort of passengers, the appearance is attractive, the aerodynamic characteristics and the like, the automobile window glass is lifted through the lifter, the existing lifter mainly comprises a cantilever type supporting structure and a gear and pinion mechanism, the working resistance is large when the automobile is used, the name card is jammed in the position of the window glass when the automobile stops, the arm type lifter is easily interfered by the fallen name card, and the pause phenomenon in the glass lifting process is caused.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing an automobile glass lifter.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

an automobile glass lifter comprises a bracket shell, wherein two ends of one side of the bracket shell are respectively provided with a mounting pipe, the outer sides of the two mounting pipes are respectively connected with movable pipes through bearings, the inner bottom ends of the two movable pipes are connected with mounting shafts through bearings, the middle sections of the two mounting shafts are respectively rotatably connected with the two mounting pipes through bearings, one ends of the two mounting shafts, which are positioned in the movable pipes, are respectively connected with a driving chain wheel through screws, one ends of the two mounting shafts, which are positioned in the bracket shell, are respectively connected with a helical gear through screws, one sides of the two movable pipes are respectively provided with a rectangular chute, the interiors of the two rectangular chutes are respectively and slidably connected with a pin shaft, the end parts of the two pin shafts are hinged with the same glass fixing bracket, one side of the bracket shell is provided with a shell, and, and both ends of the driving rod are connected with driving worm gears through bolts.

Preferably, two the inside top of activity pipe all is connected with driven sprocket through bearing and pivot, and has cup jointed the chain between driving sprocket and the driven sprocket, and the other end of two round pin axles is connected with two chains firmly through the screw respectively.

Preferably, the driving rod is located inside one section of the shell and is connected with a gear tube through a screw, and the inside of the shell is connected with a servo motor through a screw.

Preferably, both ends of one side of the support shell are connected with mounting frames through bolts, an adjusting rod is connected between the two mounting frames through a bearing, and the middle section of the adjusting rod is connected with an adjusting block through a screw.

Preferably, the gear plate of fan-shaped structure is all welded to the bottom of activity pipe, and adjusts the both ends of pole and all have the regulation worm wheel through the screw connection, two regulation worm wheels and the bottom meshing of two gear plates.

Preferably, the glass fixing bracket and the bracket shell are arranged in parallel, and the glass fixing bracket is internally connected with the window glass through screws.

Preferably, the servo motor is connected with a window switch through a wire.

The utility model has the advantages that:

1. the utility model provides a car window glass riser installs window glass on glass fixing bracket, and it is rotatory to utilize servo motor to drive the actuating lever during start-up, utilizes drive sprocket to drive the chain motion through the transmission of drive worm wheel, helical gear and installation axle, and glass fixing bracket follows the chain motion through two round pin axles, realizes car window glass's lift, goes up and down for driven gear arm formula, the utility model provides a riser moves more steadily.

2. The utility model provides a car glass-frame riser ware, one side of support casing installs the regulation pole through the mounting bracket, and the both ends of adjusting the pole are through the toothed disc transmission of adjusting worm wheel and loose tube bottom, when the angle of adjusting the loose tube in order to adapt to door window glass lifting track, the staff can adjust the fixed angle between two loose tubes of pole adjustment and the support casing through the rotating, the improvement that is showing the utility model discloses well application range of lift ware.

3. The utility model provides an automobile glass riser, drive structure install respectively in the inside of support casing, expansion pipe and casing, and after the glass riser installation of this application, can effectually avoid debris to fall into the inside of drive unit and cause the card to pause, improve the utility model discloses the interference killing feature of well lift, the operation is more reliable.

Drawings

Fig. 1 is a schematic cross-sectional structural view of an automobile window regulator according to the present invention;

fig. 2 is a schematic front view of the glass lifter of the present invention;

fig. 3 is a schematic side view of the window regulator of the present invention.

In the figure: the device comprises a bracket shell 1, a driving rod 2, a gear tube 3, a shell 4, a servo motor 5, a bevel gear 6, a driving worm gear 7, a rectangular sliding chute 8, an adjusting worm gear 9, window glass 10, a glass fixing bracket 11, a pin shaft 12, a driving chain wheel 13, a movable tube 14, a chain 15, a mounting tube 16, a mounting shaft 17, a gear disc 18, a mounting rack 19, an adjusting rod 20 and an adjusting block 21.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-3, an automobile glass lifter comprises a bracket housing 1 with a rectangular cross section, wherein mounting grooves are respectively arranged at two ends of one side of the bracket housing 1, mounting pipes 16 are connected to the inside of the mounting grooves through screws, movable pipes 14 with a rectangular longitudinal section are connected to the outer sides of the two mounting pipes 16 through bearings, mounting shafts 17 are connected to the bottom ends of the inside of the two movable pipes 14 through bearings, the middle sections of the two mounting shafts 17 are respectively rotatably connected to the two mounting pipes 16 through bearings, driving sprockets 13 are respectively connected to one ends of the two mounting shafts 17 inside the movable pipes 14 through screws, helical gears 6 are respectively connected to one ends of the two mounting shafts 17 inside the bracket housing 1 through screws, rectangular chutes 8 are respectively arranged at one side of the two movable pipes 14, and pin shafts 12 are respectively connected to the inside of the two rectangular chutes 8 in a sliding manner, the end parts of the two pin shafts 12 are hinged to the same glass fixing bracket 11, one side of the support shell 1 is provided with a through groove, the inside of the through groove is connected with the shell 4 through a screw, a driving rod 2 horizontally arranged is connected between the inner walls of the two sides of the shell 4 and the support shell 1 through a bearing, the two ends of the driving rod 2 are connected with driving worm wheels 7 through bolts, and the two driving worm wheels 7 are in transmission connection with the two bevel gears 6 respectively.

In the utility model, the top ends of the inner parts of two movable tubes 14 are connected with a driven sprocket wheel through a bearing and a rotating shaft, a chain 15 is sleeved between a driving sprocket wheel 13 and the driven sprocket wheel, the other ends of two pin shafts 12 are respectively and stably connected with the two chains 15 through screws, a gear tube 3 is connected with the driving rod 2 through a screw at the outer side of one section of the inner part of a shell 4, a servo motor 5 is connected with the inner part of the shell 4 through a screw, the output shaft of the servo motor 5 is in transmission connection with the gear tube 3 through a gear, both ends of one side of a support shell 1 are connected with mounting frames 19 through bolts, an adjusting rod 20 is connected between the two mounting frames 19 through a bearing, the middle section of the adjusting rod 20 is connected with an adjusting block 21 through a screw, a gear disc 18 with a fan-shaped structure is, the two adjusting worm gears 9 are meshed with the bottoms of the two gear discs 18, the glass fixing bracket 11 and the support shell 1 are arranged in parallel, the glass fixing bracket 11 is connected with the window glass 10 through screws, and the servo motor 5 is connected with a window switch through a wire.

The working principle is as follows: in the spare part of the device, all driving parts in the above-mentioned, which refer to power elements, electric devices and adaptive power supplies are connected through wires, the concrete connection means should refer to the following working principle, among which, the electric devices complete the electric connection in sequence, the detailed connection means is a known technology in the field, the following mainly introduces the working principle and process, without explaining the electric control, the window glass 10 is installed on the glass fixing bracket 11, when starting, the servo motor 5 is used to drive the driving rod 2 to rotate, the driving chain wheel 13 is used to drive the chain 15 to move through the transmission of the driving worm wheel 7, the helical gear 6 and the installation shaft 17, the glass fixing bracket 11 follows the chain 15 to move through two pin shafts 12, realizes the lifting of the window glass of the automobile, and relative to the driving gear arm type lifting, the lifter in the utility model runs more stably, the regulation pole 20 is installed through mounting bracket 19 in one side of support housing 1, adjusts the toothed disc 18 transmission of worm wheel 9 and the 14 bottoms of expansion pipe through adjusting at the both ends of pole 20, when the angle that needs adjustment expansion pipe 14 is in order to adapt to door window glass lifting track, the staff can adjust the fixed angle between two expansion pipes 14 and the support housing 1 through the rotating, the improvement of showing the utility model discloses well lift's range of application, drive structure installs respectively in support housing 1, the inside of expansion pipe 14 and casing 4, after the glass lift installation of this application, can effectually avoid debris to fall into the inside of drive unit and cause the card pause, improve the utility model discloses well lift's interference killing feature, it is more reliable to move.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The automobile glass lifter comprises a support shell (1) and is characterized in that two ends of one side of the support shell (1) are respectively provided with an installation pipe (16), the outer sides of the two installation pipes (16) are respectively connected with a movable pipe (14) through bearings, the bottom ends of the two movable pipes (14) are respectively connected with installation shafts (17) through bearings, the middle sections of the two installation shafts (17) are respectively rotatably connected with the two installation pipes (16) through bearings, one ends of the two installation shafts (17) positioned in the movable pipes (14) are respectively connected with a driving chain wheel (13) through screws, one ends of the two installation shafts (17) positioned in the support shell (1) are respectively connected with a helical gear (6) through screws, one sides of the two movable pipes (14) are respectively provided with a rectangular sliding chute (8), and the insides of the two rectangular sliding chutes (8) are respectively connected with a pin shaft (12) in, the end parts of the two pin shafts (12) are hinged to the same glass fixing bracket (11), one side of the support shell (1) is provided with a shell (4), the inner walls of the two sides of the shell (4) and the support shell (1) are connected with a driving rod (2) through bearings, and the two ends of the driving rod (2) are connected with driving worm gears (7) through bolts.

2. The automobile glass lifter according to claim 1, wherein the top ends of the two movable tubes (14) are connected with a driven sprocket through a bearing and a rotating shaft, a chain (15) is sleeved between the driving sprocket (13) and the driven sprocket, and the other ends of the two pins (12) are respectively and stably connected with the two chains (15) through screws.

3. The window regulator according to claim 2, characterized in that the drive rod (2) is screwed to the gear tube (3) on the outside of the section inside the housing (4), and the servomotor (5) is screwed to the inside of the housing (4).

4. The automobile glass lifter according to claim 3, characterized in that both ends of one side of the bracket shell (1) are connected with mounting brackets (19) through bolts, an adjusting rod (20) is connected between the two mounting brackets (19) through a bearing, and the middle section of the adjusting rod (20) is connected with an adjusting block (21) through a screw.

5. The automobile glass lifter according to claim 4, characterized in that the bottom end of the movable pipe (14) is welded with gear plates (18) with sector structures, the two ends of the adjusting rod (20) are connected with adjusting worm gears (9) through screws, and the two adjusting worm gears (9) are meshed with the bottoms of the two gear plates (18).

6. A window regulator according to claim 5, characterised in that the glass fixing bracket (11) and the support housing (1) are arranged parallel to each other and that the window glass (10) is screwed into the glass fixing bracket (11).

7. A window lifter according to claim 6, wherein the servo motor (5) is connected to a window switch by a wire.