CN215793116U

CN215793116U - Track structure of car panorama skylight sunshade screen with limit function

Info

Publication number: CN215793116U
Application number: CN202121860572.9U
Authority: CN
Inventors: 崔英俊; 金少华; 孙文博; 潘石; 李振兴; 张文超
Original assignee: Kede Auto Parts Changchun Co ltd
Current assignee: Kede Auto Parts Changchun Co ltd
Priority date: 2021-08-10
Filing date: 2021-08-10
Publication date: 2022-02-11
Anticipated expiration: 2031-08-10

Abstract

The utility model belongs to the technical field of automobile parts, in particular to a track structure of an automobile panoramic sunroof sunshade curtain with a limiting function, which aims at the problem of poor buffering effect of the automobile panoramic sunroof sunshade curtain in the using process and provides the following scheme, wherein the track structure comprises a track body, a placing groove is formed in the inner wall of one side of the track body, two sliding blocks which are symmetrically arranged are connected in a sliding manner on the inner wall of one side of the track body, the sunshade curtain is fixed on the side wall of one side of each sliding block, and a fixed seat is fixed on the side wall of the bottom end of the track body; according to the utility model, through the arrangement of the limiting component, when the sunshade screen is opened, the movable plate firstly contacts the sliding block to buffer and limit the sliding block, so that the service life of the sunshade screen is prolonged, the sliding plate can move through the mutual matching of the first gear and the first toothed plate, the sunshade screen is fixed and limited, and the stability of the sunshade screen in the using process is improved.

Description

Track structure of car panorama skylight sunshade screen with limit function

Technical Field

The utility model relates to the technical field of automobile parts, in particular to a track structure of a sun-shading curtain of an automobile panoramic sunroof with a limiting function.

Background

Sunroof installs in the roof, can make the circulation of air in the car effectively, increases fresh air's entering, and sunroof also can open the field of vision and remove the shooting demand that the photography took a video recording simultaneously, sunroof can divide into roughly: external sliding type, internal hiding and external turning type, panoramic type, curtain type and the like. The device is mainly installed on commercial SUVs, cars and other vehicle types.

At present, car sunshade screen generally assembles in the track of panorama skylight both sides, carries out the regulation of position to it through manual slip, owing to be manual the adjustment in the in-process of using, artifical manual dynamics when adjusting is difficult to control, causes the harm of sunshade screen easily when manual dynamics is too big, and sunshade screen can remove when the dynamics is too little, does not have corresponding spacing buffer structure when mediating.

Therefore, a rail structure of the car panoramic sunroof sunshade curtain with a limiting function is needed to solve the problem that the buffering effect of the car panoramic sunroof sunshade curtain is poor in the using process.

SUMMERY OF THE UTILITY MODEL

The utility model provides a track structure of an automobile panoramic sunroof sun-shading curtain with a limiting function, which solves the problem of poor buffering effect of the automobile panoramic sunroof sun-shading curtain in the using process.

In order to achieve the purpose, the utility model adopts the following technical scheme: the utility model provides a track structure of car panorama skylight sunshade screen with limit function, includes the track body, the standing groove has been seted up to one side inner wall of track body, two of one side inner wall sliding connection of track body are the sliding block that the symmetry set up, one side lateral wall of sliding block is fixed with the sunshade screen, the bottom lateral wall of track body is fixed with the fixing base, one side lateral wall inner wall of fixing base rotates and is connected with the dwang, the surface fastening of dwang has cup jointed the first gear that is the symmetry and sets up, one side lateral wall of fixing base is fixed with places the board, the top lateral wall of placing the board is fixed with places the seat, one side lateral wall of fixing base is fixed with the fixed plate that is the symmetry and sets up, the inside of fixing base is provided with the spacing subassembly that is the symmetry and sets up.

Preferably, the limiting assembly comprises a first toothed plate meshed with the first gear, a sliding plate is slidably connected to one side wall of the track body, a connecting rod a is hinged between the sliding plate and two side walls of the first toothed plate, a sliding rod is slidably connected to one side inner wall of the placing seat, a moving plate is fixed to the top side wall of the sliding rod, an expansion spring is fixed between one side wall of the moving plate and one side wall of the placing seat, the expansion spring is slidably sleeved on the outer surface of the sliding rod, a connecting plate is fixed to one side wall of the moving plate, close to the fixing seat, a connecting rod b is fixed to one side wall of the connecting plate, and one end of the connecting rod b is fixed to one side wall of the first toothed plate.

Preferably, the two first tooth-shaped plates are arranged in parallel, one side wall of one first tooth-shaped plate is slidably connected with one side wall of the track body, the connecting rod a is slidably connected with one side inner wall of the fixed seat, and the sliding plate is slidably connected with the top end side wall of the sliding block.

Preferably, fixing base one side install with the fixed second toothed plate of one end of slide bar, one side lateral wall of fixing base rotates there is the carousel, the one end of carousel be fixed with the second gear that second toothed plate engaged with, the top lateral wall of fixed plate is fixed with fixed cover, the inner wall sliding connection of fixed cover has the carriage release lever, the one end of carriage release lever is connected with the smooth board, the carriage release lever with it has the bracing piece to articulate between the both sides lateral wall of second toothed plate.

Preferably, the second toothed plate is slidably connected to a side wall of the fixed seat, and a side wall of the bottom end of the smooth plate is slidably connected to a side wall of the fixed plate.

Preferably, one end surface of the sliding plate is an arc surface, and the smooth plate is in sliding connection with the side wall of the top end of the sliding block.

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

1. according to the utility model, through the arrangement of the limiting component, when the sunshade screen is opened, the movable plate firstly contacts the sliding block to buffer and limit the sliding block, so that the damage to the sliding block caused by overlarge force in the using process is prevented, the service life of the sunshade screen is prolonged, the sliding block can move through the mutual matching of the first gear and the first toothed plate, the sunshade screen is fixed and limited, and the stability of the sunshade screen in the using process is improved.

2. According to the utility model, the first toothed plate and the second toothed plate can move by up-down movement of the sliding rod to drive the supporting rod and the connecting rod to move, so that the sliding plate and the smooth plate move to achieve the purpose of fixing and limiting the sliding block, the stability of the sunshade curtain is improved, and the sunshade curtain is more stable in the using process.

Drawings

FIG. 1 is a schematic diagram of a main sectional structure of a track structure of a car panoramic sunroof sun blind with a limiting function according to the present invention;

FIG. 2 is a schematic side sectional view of a track structure of a sun blind for a panoramic sunroof of an automobile according to the present invention;

fig. 3 is a schematic top view of a track structure of a car panoramic sunroof sunshade with a limiting function according to the present invention.

In the figure: 1. a track body; 2. a placement groove; 3. a slider; 4. a sun screen; 5. a fixed seat; 6. rotating the rod; 7. a first gear; 8. placing the plate; 9. a placing seat; 10. a fixing plate; 11. a limiting component; 110. a first castellated plate; 111. a sliding plate; 112. a connecting rod a; 113. a slide bar; 114. moving the plate; 115. a tension spring; 116. a connecting plate; 117. a connecting rod b; 12. a second toothed plate; 13. a turntable; 14. a second gear; 15. fixing a sleeve; 16. a travel bar; 17. a smoothing plate; 18. a support rod.

Detailed Description

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

Referring to fig. 1-3, a track structure of a car panoramic sunroof sunshade curtain with a limiting function comprises a track body 1, a placing groove 2 is formed on one side inner wall of the track body 1, two sliding blocks 3 which are symmetrically arranged and are slidably connected with one side inner wall of the track body 1, a sunshade curtain 4 is fixed on one side wall of each sliding block 3, a fixed seat 5 is fixed on the bottom side wall of the track body 1, a rotating rod 6 is rotatably connected with one side inner wall of each fixed seat 5, a first gear 7 which is symmetrically arranged is tightly sleeved on the outer surface of each rotating rod 6, a placing plate 8 is fixed on one side wall of each fixed seat 5, a placing seat 9 is fixed on the top side wall of each placing plate 8, a fixed plate 10 which is symmetrically arranged is fixed on one side wall of each fixed seat 5, a limiting component 11 which is symmetrically arranged is arranged inside each fixed seat 5, specifically, and through the sliding of the sliding blocks 3, the sunshade screen 4 can move in the time, carries out the sunshade to the automobile body is inside, and rotation through dwang 6 makes first gear 7 can rotate, and the stability of its in the use is improved in setting up of spacing subassembly 11.

The limiting component 11 comprises a first toothed plate 110 engaged with the first gear 7, a sliding plate 111 is slidably connected to one side wall of the track body 1, a connecting rod a112 is hinged between the sliding plate 111 and the two side walls of the first toothed plate 110, a sliding rod 113 is slidably connected to one side inner wall of the placing seat 9, a moving plate 114 is fixed to the top end side wall of the sliding rod 113, a telescopic spring 115 is fixed between one side wall of the moving plate 114 and one side wall of the placing seat 9, the telescopic spring 115 is slidably sleeved with the outer surface of the sliding rod 113, a connecting plate 116 is fixed to one side wall of the moving plate 114 close to the fixing seat 5, a connecting rod b117 is fixed to one side wall of the connecting plate 116, one end of the connecting rod b117 is fixed to one side wall of the first toothed plate 110, specifically, through the setting of the limiting component 11, when the sunshade curtain 4 is opened, the moving plate 114 first contacts with the sliding block 3, the buffer limiting is carried out on the sunshade curtain, so that the service life of the sunshade curtain 4 is prolonged.

Two first tooth-shaped plates 110 are arranged in parallel, one side wall of one first tooth-shaped plate 110 is connected with one side wall of the track body 1 in a sliding manner, a connecting rod a112 is connected with one side inner wall of the fixed seat 5 in a sliding manner, a sliding plate 111 is connected with the top side wall of the sliding block 3 in a sliding manner, one side of the fixed seat 5 is provided with a second tooth-shaped plate 12 fixed with one end of a sliding rod 113, one side wall of the fixed seat 5 rotates to be provided with a rotating disc 13, one end of the rotating disc 13 is fixed with a second gear 14 engaged with the second tooth-shaped plate 12, the top side wall of the fixed plate 10 is fixed with a fixed sleeve 15, the inner wall of the fixed sleeve 15 is connected with a moving rod 16 in a sliding manner, one end of the moving rod 16 is connected with a smooth plate 17, a supporting rod 18 is hinged between the moving rod 16 and the two side walls of the second tooth-shaped plate 12, the second tooth-shaped plate 12 is connected with one side wall of the fixed seat 5 in a sliding manner, the bottom side wall of the smooth plate 17 is connected with one side wall of the fixed plate 10 in a sliding manner, one end surface of the sliding plate 111 is a cambered surface, the smooth plate 17 is connected with the top side wall of the sliding block 3 in a sliding manner, and specifically, the smooth plate 17 moves through the up-and-down movement of the sliding rod 113, so that the purpose of fixing and limiting the sliding block 3 is achieved.

The working principle is as follows: when the automobile skylight is used for shading sun, firstly, the sliding block 3 in the passageway body is slid to move, the sliding block 3 drives the sun-shading curtain 4 to move when moving, the sliding block 3 firstly contacts with the moving plate 114 to extrude the moving plate to buffer and limit the position of the moving plate, and damage to the moving plate due to overlarge force in the using process is prevented, so that the service life of the sun-shading curtain 4 is prolonged, the sliding rod 113 moves downwards, the sliding rod 113 drives the connecting rod to move through the connecting plate 116 when moving, the connecting rod b117 drives the first tooth-shaped plate 110 to move when moving, the sliding plate 111 moves under the movement of the first tooth-shaped plate 110 through the meshing movement of the first gear 7 and the first tooth-shaped plate 110, and the sliding plate 111 slides under the movement of the connecting rod a112 to fix and limit the sun-shading curtain 4, through the meshing effect of second toothed plate 12 and second gear 14, bracing piece 18 can remove to drive carriage release lever 16 and remove, carriage release lever 16 can drive smooth board 17 when removing and remove, and smooth board 17 can fix the one end of sunshade screen 4 spacingly, improves its stability in the use.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. A track structure of an automobile panoramic sunroof sunshade curtain with a limiting function comprises a track body (1) and is characterized in that a placing groove (2) is formed in the inner wall of one side of the track body (1), two sliding blocks (3) which are symmetrically arranged are connected in a sliding mode on the inner wall of one side of the track body (1), a sunshade curtain (4) is fixed on the side wall of one side of each sliding block (3), a fixing seat (5) is fixed on the side wall of the bottom end of the track body (1), a rotating rod (6) is rotatably connected to the inner wall of the side wall of one side of each fixing seat (5), first gears (7) which are symmetrically arranged are tightly sleeved on the outer surface of the rotating rod (6), a placing plate (8) is fixed on the side wall of one side of each fixing seat (5), a placing seat (9) is fixed on the side wall of the top end of each placing plate (8), and fixing plates (10) which are symmetrically arranged are fixed on the side wall of one side of each fixing seat (5), the inside of fixing base (5) is provided with spacing subassembly (11) that are the symmetry and set up.

2. The track structure of the car panoramic sunroof sunshade with the limiting function according to claim 1, wherein the limiting component (11) comprises a first toothed plate (110) engaged with the first gear (7), a sliding plate (111) is slidably connected to one side wall of the track body (1), a connecting rod a (112) is hinged between the sliding plate (111) and the two side walls of the first toothed plate (110), a sliding rod (113) is slidably connected to one side inner wall of the placing base (9), a moving plate (114) is fixed to a top side wall of the sliding rod (113), a telescopic spring (115) is fixed between one side wall of the moving plate (114) and one side wall of the placing base (9), the telescopic spring (115) is slidably sleeved with an outer surface of the sliding rod (113), a connecting plate (116) is fixed to one side wall of the moving plate (114) close to the fixing base (5), and a connecting rod b (117) is fixed on the side wall of one side of the connecting plate (116), and one end of the connecting rod b (117) is fixed on the side wall of one side of the first toothed plate (110).

3. The track structure of the car panoramic sunroof sunshade with the limiting function according to claim 2, wherein two first toothed plates (110) are arranged in parallel, one side wall of one first toothed plate (110) is slidably connected with one side wall of the track body (1), the connecting rod a (112) is slidably connected with one side inner wall of the fixed seat (5), and the sliding plate (111) is slidably connected with the top side wall of the sliding block (3).

4. The track structure of the car panoramic sunroof sun blind with the limiting function according to claim 2, wherein a second toothed plate (12) fixed to one end of the sliding rod (113) is installed on one side of the fixed seat (5), a rotary table (13) is rotated on one side wall of the fixed seat (5), a second gear (14) meshed with the second toothed plate (12) is fixed to one end of the rotary table (13), a fixed sleeve (15) is fixed to a top side wall of the fixed plate (10), a moving rod (16) is slidably connected to an inner wall of the fixed sleeve (15), a flat sliding plate (17) is connected to one end of the moving rod (16), and a support rod (18) is hinged between the moving rod (16) and the side wall of the second toothed plate (12).

5. The track structure of the car panoramic sunroof sun blind with the limiting function according to claim 4, wherein the second toothed plate (12) is slidably connected with one side wall of the fixed seat (5), and the bottom end side wall of the smooth plate (17) is slidably connected with one side wall of the fixed plate (10).

6. The track structure of the car panoramic sunroof sun blind with the limiting function according to claim 5, wherein one end surface of the sliding plate (111) is a cambered surface, and the smooth plate (17) is slidably connected with the top end side wall of the sliding block (3).