CN220565576U - Foldable sunshade - Google Patents

Abstract

The application relates to the technical field of sunshade, a foldable sunshade is disclosed, including two parallel steelframe and two parallel beams, two beams are installed respectively in the middle of two steelframes both ends position, install rotating assembly on steelframe and the crossbeam, rotating assembly includes the motor box, the one side at one of them crossbeam is fixed to the motor box, the steelframe inboard is provided with the spout, the steelframe is provided with a plurality of sliding trolley on the spout, a plurality of sliding trolley roof ends are fixed with the puggaree jointly, the puggaree covers on the frame that steelframe and crossbeam constitute. The utility model has the advantages of convenient folding and unfolding, and better rainproof performance, stable structure and the like.

Description

Foldable sunshade

Technical Field

The application belongs to the technical field of sunshades, and in particular relates to a foldable sunshades.

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; the energy-saving effect is achieved, and the significance is very important from the viewpoint of energy conservation and environmental protection; the outdoor sunlight shielding device can reflect strong sunlight into a room in a diffuse light mode while shielding the hot summer, so that the indoor light is bright and not glaring, the outdoor landscape seen from the room is not influenced, the living space of people is extended from the room to the outside, and a new living space is created.

However, existing sunshades often lack a folding function, resulting in a very cumbersome disassembly after assembly. To above-mentioned relevant problem, the aim of this application is to provide a convenient folding and expansion, and have rain-proof performance and stable in structure's sunshade, specifically be a foldable sunshade.

Disclosure of Invention

It is therefore an object of the present application to provide a foldable sunshade for solving the above-mentioned problems in the prior art.

In order to achieve the above purpose, the present application adopts the following technical scheme: the utility model provides a foldable sunshade, includes two parallel steelframe and two parallel crossbeams, two crossbeams are installed respectively in the middle of two steelframes both ends position, install rotating assembly on steelframe and the crossbeam, rotating assembly includes the motor box, the motor box is fixed in one side of one of them crossbeam, the steelframe inboard is provided with the spout, the steelframe is provided with a plurality of sliding trolley on the spout, a plurality of sliding trolley roof ends are fixed with the puggaree jointly, the puggaree covers on the frame that steelframe and crossbeam are constituteed.

Preferably, the sliding trolley tops at the two ends of the two steel frames penetrate through the sun-shading cloth, fixing rods are jointly fixed at the sliding trolley tops at the two ends of the two steel frames, and mop rods are jointly fixed at the sliding trolley tops at the middle positions of the two steel frames.

Preferably, the sliding trolley comprises a roller, a roller support lower frame, a roller support upper frame and a roller shaft, wherein both ends of the roller shaft penetrate through the roller support lower frame, the rollers are fixed at both ends of the roller shaft, the roller support upper frame is installed on the roller support lower frame, the roller support upper frame penetrates through the sun-shading cloth, and the fixing rod and the mop rod are fixed on the two roller support upper frames.

Preferably, the rotating assembly further comprises two rotating shafts and fixed joints, the fixed joints are mounted at two ends of the two steel frames, through holes are formed in the fixed joints, two ends of each rotating shaft are fixed on the fixed joints through penetrating holes, and one rotating shaft penetrates through the motor box.

Preferably, the drive belt is installed at both ends of two axis of rotation, the drive belt sets up in the gyro wheel bottom, the drive belt is provided with the fixed plate in the slip dolly both sides of keeping away from the dead lever bottom of motor box.

Preferably, waterproof adhesive tapes are arranged on two sides of the bottom end of the sun-shading cloth, and the two waterproof adhesive tapes are fixed on the steel frame.

Preferably, a plurality of support frames are arranged at the bottom end of the steel frame.

Compared with the prior art, the beneficial effects of this application are:

1. the mop rod and the fixed rod are arranged on the sunshade cloth, so that the sunshade cloth is more complete in shape, meanwhile, the sliding trolley is arranged at the bottom ends of the mop rod and the fixed rod, and the sliding trolley is driven by the rotating assembly, so that the sliding trolley can recover and expand the mop rod and the fixed rod, and the folding and expanding functions of the sunshade are realized;

2. through setting up waterproof adhesive tape in sunshade cloth bottom both sides position, make the sunshade have rain-proof effect when using, set up a plurality of support frames in the steelframe bottom simultaneously and make this sunshade structure more stable, and fix at the canopy top easily.

Drawings

FIG. 1 is a schematic diagram of a first embodiment of the present application;

FIG. 2 is a second schematic structural diagram of an embodiment of the present application;

FIG. 3 is a schematic view of the structure around the sun-shading cloth in the embodiment of the present application;

FIG. 4 is a schematic view of a frame formed by a steel frame and a beam in an embodiment of the present application;

FIG. 5 is an exploded view of a rotating assembly, a sliding trolley, a sun visor, etc. in an embodiment of the present application;

fig. 6 is an enlarged schematic view of a portion a of fig. 5 in an embodiment of the present application.

In the figure: 1. a steel frame; 11. a chute; 2. a cross beam; 3. a rotating assembly; 31. a motor box; 32. a rotating shaft; 33. fixing the joint; 331. a through hole; 34. a transmission belt; 341. a fixing plate; 4. a sliding trolley; 41. a roller; 42. the roller supports the lower frame; 43. the roller supports the upper frame; 44. a roller shaft; 5. sunshade cloth; 6. a fixed rod; 7. a mop rod; 8. a waterproof adhesive tape; 9. and (5) supporting frames.

Detailed Description

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the present application will be briefly described below with reference to the accompanying drawings and the description of the embodiments or the prior art, and it is obvious that the following descriptions about the structures of the drawings are only some embodiments of the present application, and other drawings may be obtained according to these drawings without inventive effort to a person of ordinary skill in the art. It should be noted that the description of these embodiments is for aiding in understanding the present application, but is not meant to limit the present application.

Referring to fig. 1 to 4, the embodiment of the application discloses a foldable sunshade, including two parallel steelframe 1 and two parallel beams 2, two beams 2 are installed respectively in the middle both ends position of two steelframe 1, form a stable frame through two steelframe 1 and two beams 2, the size of formed frame sets up according to the size of shed roof, install rotating assembly 3 on steelframe 1 and the beam 2, rotating assembly 3 includes motor box 31, the motor box inboard is provided with power and servo motor, servo motor can carry out positive and negative drive, motor box 31 is fixed in one side of one of them beam 2, steelframe 1 inboard is provided with spout 11, steelframe 1 is provided with a plurality of slip dollies 4 on spout 11, a plurality of slip dollies 4 top are fixed with steelframe 1 jointly, the size of sunshade cloth 5 need be confirmed according to the frame size that steelframe 1 and beam 2 constitute, through covering sunshade cloth 5 on the frame that 1 and beam 2 constitute, make sunshade cloth 5 the motor shape motor box that sunshade cloth 5 is inboard is provided with power and servo motor, thereby realize that the complete and the expansion of roll-up in can realize the roll-over function is realized to the motor box 31 in the complete and the expansion of the motor box that the roll-up of sunshade is used to the roll-up in the whole and the function is realized.

Referring to fig. 3, in one embodiment, the top ends of the sliding trolleys 4 at two ends of the two steel frames 1 penetrate through the sun-shading cloth 5, and the top ends of the sliding trolleys 4 at two ends of the two steel frames 1 are jointly fixed with a fixing rod 6, and the top ends of the sliding trolleys 4 at the middle position of the two steel frames 1 are jointly fixed with a mop rod 7.

Specifically, the number of the fixing rods 6 is 2, the fixing rods are respectively arranged on the front side and the rear side of the sun-shading cloth 5, the mop rods 7 are arranged between the fixing rods 6 on the front side and the rear side, and the number of the mop rods 7 is determined according to the length of the sun-shading cloth 5.

In this embodiment, the shape of the sun-shading cloth 5 is more complete by arranging the mop rod 7 and the fixing rod 6 on the sun-shading cloth 5.

Referring to fig. 5 and 6, in one embodiment, the sliding trolley 4 includes a roller 41, a roller support lower frame 42, a roller support upper frame 43, and a roller shaft 44, both ends of the roller shaft 44 penetrate the roller support lower frame 42, both ends of the roller shaft 44 are fixed with the roller 41, the roller support upper frame 43 is mounted on the roller support lower frame 42, and the roller support upper frame 43 penetrates the sun-shading cloth 5, and the fixing rod 6 and the mop rod 7 are fixed on the two roller support upper frames 43.

Specifically, the number of the sliding trolleys 4 is equal to the sum of the number of the mop bars 7 and the fixed bars 6.

In this embodiment, set up slip dolly 4 in mop pole 7 and dead lever 6 bottom, drive slip dolly 4 through rotating assembly 4 for slip dolly 4 can retrieve and expand mop pole 6 and dead lever 7, thereby realize the folding and the expansion function of this sunshade.

Referring to fig. 5, in one embodiment, the rotating assembly 3 further includes two rotating shafts 32 and a fixed joint 33, the fixed joints 33 are installed at two ends of the two steel frames 1, through holes 331 are formed in the fixed joints 33, two ends of the rotating shafts 32 are fixed on the fixed joints 33 through the through holes 331, and one of the rotating shafts 32 penetrates through the motor box 31; the driving belts 34 are installed at both ends of the two rotating shafts 32, the driving belts 34 are arranged at the bottom ends of the rollers 41, and the driving belts 34 are provided with fixed plates 341 at both sides of the sliding trolley 4 far away from the bottom ends of the fixed rods 6 of the motor box 31.

Specifically, the belt 34 is not in contact with the bottom end of the roller support lower frame 42, and the height of the fixed plate 341 is higher than that of the roller support lower frame 42; only the two sides of the sliding trolley 4 farthest from the motor box 31 are provided with the fixed plates 341.

In this embodiment, the setting of the fixed plate 341 makes the driving belt 34 drive the farthest sliding trolley 4 to move back and forth when rotating, so as to further recover and expand the fixed rod 6, the mop rod 7 and the sunshade cloth 5, so that the sunshade has folding and expanding functions.

Referring to fig. 5, in one embodiment, waterproof rubber strips 8 are provided on both sides of the bottom end of the sunshade cloth 5, and two waterproof rubber strips 8 are fixed on the steel frame 1.

Specifically, the length of the waterproof adhesive tape 8 is the same as that of the steel frame 1.

In the embodiment, waterproof adhesive tapes are arranged at two sides of the bottom end of the sunshade cloth 5, so that the sunshade has a rainproof effect when in use.

Referring to fig. 4, in one embodiment, a plurality of support frames 9 are installed at the bottom end of the steel frame 1.

Specifically, the supporting frames 9 are set to be U-shaped, two ends of the U-shaped are fixed on the side face of the steel frame 1 through bolts, and the number of the supporting frames 9 is determined according to the length of the steel frame 1.

In this embodiment, through setting up a plurality of support frames 9 in steelframe 1 bottom for this sunshade structure is more stable, and fixes at the canopy easily.

Finally, it should be noted that: the foregoing description is only of the preferred embodiments of the present application and is not intended to limit the scope of the present application. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application should be included in the protection scope of the present application.

Claims (5)

1. The utility model provides a foldable sunshade, includes two parallel steelframe (1) and two parallel crossbeams (2), two crossbeams (2) are installed respectively in two steelframe (1) middle both ends positions, a serial communication port, install rotation subassembly (3) on steelframe (1) and crossbeam (2), rotation subassembly (3) include motor box (31), motor box (31) are fixed in one side of one of them crossbeam (2), spout (11) have been seted up to steelframe (1) inboard, steelframe (1) are provided with a plurality of slip dolly (4) on spout (11), a plurality of slip dolly (4) top are fixed with sun-shading cloth (5) jointly, sun-shading cloth (5) cover on the frame that steelframe (1) and crossbeam (2) constitute;

the top ends of the sliding trolleys (4) at the two end positions of the two steel frames (1) penetrate through the sun-shading cloth (5), fixing rods (6) are jointly fixed at the top ends of the sliding trolleys (4) at the two end positions of the two steel frames (1), and mop rods (7) are jointly fixed at the top ends of the sliding trolleys (4) at the middle positions of the two steel frames (1);

the sliding trolley (4) comprises a roller (41), a roller support lower frame (42), a roller support upper frame (43) and a roller shaft (44), wherein both ends of the roller shaft (44) penetrate through the roller support lower frame (42), the roller (41) is fixed at both ends of the roller shaft (44), the roller support upper frame (43) is installed on the roller support lower frame (42), the roller support upper frame (43) penetrates through the sun-shading cloth (5), and the fixing rod (6) and the mop rod (7) are fixed on the two roller support upper frames (43).

2. The foldable sunshade according to claim 1, wherein the rotating assembly (3) further comprises two rotating shafts (32) and a fixed joint (33), the fixed joints (33) are mounted at two ends of the two steel frames (1), through holes (331) are formed in the fixed joints (33), two ends of the rotating shafts (32) are fixed on the fixed joints (33) through the through holes (331), and one rotating shaft (32) penetrates through the motor box (31).

3. The foldable sunshade according to claim 2, wherein the two rotating shafts (32) are provided with driving belts (34) at both ends, the driving belts (34) are arranged at the bottom ends of the rollers (41), and the driving belts (34) are provided with fixing plates (341) at both sides of the sliding trolley (4) far away from the bottom ends of the fixing rods (6) of the motor box (31).

4. A foldable sunshade according to claim 3, characterized in that the two sides of the bottom end of the sunshade cloth (5) are provided with waterproof rubber strips (8), and the two waterproof rubber strips (8) are fixed on the steel frame (1).

5. The foldable sunshade according to claim 4, wherein a plurality of support frames (9) are mounted at the bottom end of the steel frame (1).