CN221219421U

CN221219421U - Adjustable sunshade

Info

Publication number: CN221219421U
Application number: CN202323100614.0U
Authority: CN
Inventors: 张永富; 郑耀; 谢超杰
Original assignee: Linhai Yinshisheng Arts & Crafts Co ltd
Current assignee: Linhai Yinshisheng Arts & Crafts Co ltd
Priority date: 2023-11-16
Filing date: 2023-11-16
Publication date: 2024-06-25
Anticipated expiration: 2033-11-16

Abstract

The utility model relates to the technical field of sunshades, in particular to an adjustable sunshade. Including the mount, there is the installation framework in the mount outside, there is the sliding seat in the mount, be connected through the telescopic link between mount and the sliding seat, there is the dead lever in the sliding seat, the dead lever outside cover has a receipts reel, the dead lever both ends are all connected with a rolling section of thick bamboo through the bearing piece, there is the spring between dead lever and the rolling section of thick bamboo, there is fixed block one and fixed block two sliding seat bottom, fixed block one-to-one has the motor, the output shaft of motor has the driving gear, there is the driven gear driving gear top, there are the dwang driven gear one side, there are two connecting rods on the dwang, two connecting rods have the bracing piece, the winding of a rolling section of thick bamboo outside has the sun-shading cloth. The utility model provides an adjustable sunshade, which can adjust the height of a sunshade main body according to the use requirement, so that the practicability of the sunshade main body can be improved; the angle of the sun-shading cloth is adjusted according to the height and the angle of the sun, so that a better shading effect is ensured.

Description

Adjustable sunshade

Technical Field

The utility model relates to the technical field of sunshades, in particular to an adjustable sunshade.

Background

The sunshade has a comprehensive external sunshade function, can thoroughly block the radiation of ultraviolet rays, reduce the indoor temperature and reduce the load of an air conditioner; when the sun-shading cloth is used for shading hot summer, strong sunlight can be reflected into a room in a diffuse light mode, so that the indoor light is bright and not glaring, and the sun-shading cloth has a special ultraviolet-proof function, so that the human skin is prevented from being affected by ultraviolet rays, and the service lives of indoor decoration and furniture are greatly prolonged.

However, the existing sunshade has the following defects in the use process: (1) The shadow parts formed after the sunshade is irradiated are different due to the fact that the heights of the sun are different in the course of a day, so that the shadow parts generated by the irradiation of the sun on the sunshade are changed along with the change of the sun, and better shading cannot be ensured if the angle of the sunshade is not regulated; (2) The sunshade can not be adjusted according to the height of demand in the use, therefore leads to the limitation of sunshade height to reduce the practicality of sunshade.

Disclosure of utility model

The utility model aims to solve the problems in the prior art, and provides an adjustable sunshade, which can adjust the height of a sunshade main body according to the use requirement and can improve the practicability of the sunshade main body; the angle of the sun-shading cloth can be adjusted according to the height and the angle of the sun, so that a better shading effect is ensured.

The technical scheme provided by the utility model is as follows: the utility model provides an adjustable sunshade, includes the mount, mount outside fixedly connected with installation framework, sliding connection has the sliding seat in the mount, be connected through a plurality of telescopic links between mount and the sliding seat, fixedly connected with dead lever in the sliding seat, the dead lever outside cover is equipped with the receipts reel, the dead lever both ends all rotate with a rolling section of thick bamboo through the bearing piece and are connected, be equipped with the spring between dead lever and the rolling section of thick bamboo, sliding seat bottom fixedly connected with fixed block one and fixed block two, fixed block one-to-one fixedly connected with motor, the output shaft of motor runs through fixed block one and fixedly connected with driving gear, driving gear top is equipped with rather than engaged with driven gear, driven gear one side fixedly connected with runs through the dwang through fixed block one, fixedly connected with two connecting rods on the dwang, two connecting rod fixedly connected with bracing piece, the winding in the rolling section of thick bamboo outside has the sun-shading cloth that is connected with the bracing piece.

As a further improvement of the utility model, the mounting frame body is provided with a plurality of mounting holes.

As a further improvement of the utility model, the two sides of the sliding seat are fixedly connected with sliding blocks, and the two side walls of the fixed frame are provided with sliding grooves for the sliding blocks to slide.

As a further improvement of the utility model, the inner ring of the bearing piece is fixedly connected with the fixed rod, and the outer ring of the bearing piece is fixedly connected with the winding cylinder.

As a further improvement of the utility model, the spring is sleeved outside the fixed rod and positioned in the winding cylinder, one end of the spring is connected with the fixed rod, and the other end of the spring is connected with the winding cylinder.

As a further improvement of the utility model, the first fixed block is provided with a first through hole for the output shaft of the motor to pass through and a second through hole for the rotating rod to pass through, and the rotating rod is rotationally connected with the second fixed block through a bearing.

Compared with the prior art, the utility model has the advantages that: (1) According to the telescopic awning, the height of the sliding seat can be adjusted through the telescopic action of the telescopic rod movable shaft, so that the height of the awning main body can be adjusted according to the use requirement, and the practicability of the awning main body can be improved; (2) According to the sun-shading cloth, the motor is driven to drive the supporting rod to rotate around the rotating rod through the connecting rod, so that the angle of the sun-shading cloth can be adjusted according to the height and the angle of the sun, the well sun-shading effect of the irradiated shadow part is kept, and a better light-shading effect is ensured.

Drawings

FIG. 1 is a schematic view of the overall structure of an adjustable awning of the present utility model;

FIG. 2 is a schematic diagram showing the overall structure of an adjustable sunshade according to the present utility model;

FIG. 3 is a partial cross-sectional view of an adjustable awning of the present utility model;

fig. 4 is a schematic view of the portion a of fig. 2 of an adjustable awning of the present utility model.

As shown in the figure: 1. a fixing frame; 2. installing a frame body; 3. a sliding seat; 4. a telescopic rod; 5. a fixed rod; 6. winding up a winding drum; 7. a bearing member; 8. a spring; 9. a first fixed block; 10. a second fixed block; 11. a motor; 12. a drive gear; 13. a driven gear; 14. a rotating lever; 15. a connecting rod; 16. a support rod; 17. sunshade cloth; 18. a mounting hole; 19. a slide block; 20. a chute; 21. and (3) a bearing.

Detailed Description

Terms of orientation such as up, down, left, right, front, rear, front, back, top, bottom, etc. mentioned or possible mentioned in this specification are defined with respect to their construction, and they are relative concepts. Therefore, the position and the use state of the device can be changed correspondingly according to different positions; these and other directional terms should not be construed as limiting terms.

As used in this specification, the singular forms "a", "an" and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise. It will also be understood that the term "and/or" as used herein refers to and encompasses any or all possible combinations of one or more of the associated listed items.

In order to make the technical problems, technical schemes and beneficial effects to be solved more clear, the application is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the embodiments described herein are merely illustrative of the present application and are not intended to limit the present application.

The utility model provides an adjustable sunshade as shown in figures 1, 2, 3 and 4, which comprises a fixed frame 1, wherein an installation frame body 2 is fixedly connected to the outer side of the fixed frame 1, a sliding seat 3 is connected to the inner side of the fixed frame 1 in a sliding manner, a plurality of telescopic rods 4 are connected between the fixed frame 1 and the sliding seat 3, a fixed rod 5 is fixedly connected to the inner side of the sliding seat 3, a winding drum 6 is sleeved on the outer side of the fixed rod 5, both ends of the fixed rod 5 are rotatably connected with the winding drum 6 through bearing pieces 7, a spring 8 is arranged between the fixed rod 5 and the winding drum 6, a fixed block I9 and a fixed block II 10 are fixedly connected to the bottom of the sliding seat 3, a motor 11 is fixedly connected to one side of the fixed block I9, an output shaft of the motor 11 penetrates through the fixed block I9 and is fixedly connected with a driving gear 12, a driven gear 13 meshed with the driving gear 13 is fixedly connected to one side of the driven gear, a rotating rod 14 penetrating through the fixed block I9 is fixedly connected to the rotating rod 14, two connecting rods 15 are fixedly connected to the rotating rod 14, two supporting rods 15 are fixedly connected to the rotating rod 16, and a supporting rod 17 connected to the supporting rod 16 are wound on the outer side of the winding drum 6.

As shown in fig. 1 and 2, in the present utility model, a plurality of mounting holes 18 are provided in the mounting frame 2, and when the sunshade main body is mounted, the sunshade main body needs to be mounted on a wall body by using the mounting holes 18 in the mounting frame 2.

As shown in fig. 1, 2 and 3, the sliding seat 3 is fixedly connected with sliding blocks 19 on both sides of the sliding seat 3, sliding grooves 20 for sliding the sliding blocks 19 are formed in both side walls of the fixed frame 1, and the sliding seat 3 can be lifted and lowered when the movable shaft of the telescopic rod 4 stretches and contracts, so that the height of the sliding seat 3 can be adjusted, and the stability of the sliding seat 3 during sliding is improved through the cooperation of the sliding blocks 19 and the sliding grooves 20.

As shown in fig. 3, in the utility model, the inner ring of the bearing piece 7 is fixedly connected with the fixed rod 5, and the outer ring of the bearing piece 7 is fixedly connected with the winding drum 6, so that the stability of the winding drum 6 during rotation is improved.

As shown in fig. 3, in the utility model, a spring 8 is sleeved outside a fixed rod 5 and is positioned in a winding drum 6, one end of the spring 8 is connected with the fixed rod 5, the other end of the spring 8 is connected with the winding drum 6, when the winding drum 6 rotates, the sun-shading cloth 17 is wound or pulled out, and the sun-shading cloth 17 is always in a tight state through the elastic potential energy of the spring 8.

As shown in fig. 2 and 4, in the present utility model, the first fixed block 9 is provided with a first through hole for the output shaft of the motor 11 to pass through and a second through hole for the rotating rod 14 to pass through, and the rotating rod 14 is rotationally connected with the second fixed block 10 through a bearing 21, so that the stability of the rotating rod 14 during rotation is improved.

Working principle: when the sunshade is implemented, firstly, the sunshade main body is arranged on a wall body by utilizing the mounting holes 18 on the mounting frame body 2, and the sliding seat 3 can be lifted by controlling the expansion and contraction of the movable shaft of the telescopic rod 4, so that the height of the sunshade main body can be adjusted according to the use requirement, and the practicability of the sunshade main body is improved; when the driving gear 12 rotates, the driving gear 12 drives the rotating rod 14 to rotate through the driven gear 13 meshed with the driving gear 12, and when the rotating rod 14 rotates, the rotating rod 14 drives the supporting rod 16 to rotate through the connecting rod 15 fixedly connected with the rotating rod 14, and at the moment, the supporting rod 16 rotates around the rotating rod 14 and the angle of the sun-shading cloth 17 is changed along with the rotating rod, so that the angle of the sun-shading cloth 17 can be adjusted according to the height and the angle of the sun, the irradiated shadow part keeps good sun-shading effect, and better light-shading effect is ensured.

In the process of adjusting the angle of the sun-shading cloth 17, when the supporting rod 16 rotates, the distance between the supporting rod 16 and the winding drum 6 can be changed, at the moment, the winding drum 6 rotates to wind or pull out the sun-shading cloth 17, and the sun-shading cloth 17 is always in a tense state through the elastic potential energy of the spring 8.

The utility model and its embodiments have been described above with no limitation, and the actual construction is not limited to the embodiments of the utility model as shown in the drawings. In summary, if one of ordinary skill in the art is informed by this disclosure, a structural manner and an implementation similar to the technical solution should not be creatively devised without departing from the gist of the present utility model.

Claims

1. The utility model provides an adjustable sunshade, includes mount (1), mount (1) outside fixedly connected with installation framework (2), its characterized in that: the utility model discloses a fixed frame, including fixed frame (1), fixed frame (5), fixed frame (1) and fixed frame (3) are connected through a plurality of telescopic links (4), fixed frame (3) internal fixation has dead lever (5), fixed frame (5) outside cover is equipped with receipts reel (6), both ends of dead lever (5) all are connected with rolling section of thick bamboo (6) rotation through bearing piece (7), be equipped with spring (8) between dead lever (5) and rolling section of thick bamboo (6), fixed frame (3) bottom fixedly connected with fixed block one (9) and fixed block two (10), fixed block one (9) one side fixedly connected with motor (11), the output shaft of motor (11) runs through fixed block one (9) and fixedly connected with driving gear (12), driving gear (12) top is equipped with driven gear (13) rather than meshed, driven gear (13) one side fixedly connected with runs through dead lever (14) through fixed block one (9) and two connecting rods (15) are connected with bracing piece (15), the outside of the winding cylinder (6) is wound with a piece of sun-shading cloth (17) connected with the supporting rod (16).

2. An adjustable awning as claimed in claim 1, wherein: the mounting frame body (2) is provided with a plurality of mounting holes (18).

3. An adjustable awning as claimed in claim 1, wherein: the sliding seat is characterized in that sliding blocks (19) are fixedly connected to two sides of the sliding seat (3), and sliding grooves (20) for sliding the sliding blocks (19) are formed in two side walls of the fixing frame (1).

4. An adjustable awning as claimed in claim 1, wherein: the inner ring of the bearing piece (7) is fixedly connected with the fixed rod (5), and the outer ring of the bearing piece (7) is fixedly connected with the winding cylinder (6).

5. An adjustable awning as claimed in claim 1, wherein: the spring (8) is sleeved outside the fixed rod (5) and is positioned inside the winding drum (6), one end of the spring (8) is connected with the fixed rod (5), and the other end of the spring (8) is connected with the winding drum (6).

6. An adjustable awning as claimed in claim 1, wherein: the fixed block I (9) is provided with a through hole I for the output shaft of the motor (11) to pass through and a through hole II for the rotating rod (14) to pass through, and the rotating rod (14) is rotationally connected with the fixed block II (10) through a bearing (21).