CN219165297U

CN219165297U - Dustproof sunshade screen with fixed knot constructs

Info

Publication number: CN219165297U
Application number: CN202320168747.2U
Authority: CN
Inventors: 唐利新
Original assignee: Jiangsu Runcheng Network Technology Co ltd
Current assignee: Jiangsu Runcheng Network Technology Co ltd
Priority date: 2023-02-09
Filing date: 2023-02-09
Publication date: 2023-06-13
Anticipated expiration: 2033-02-09

Abstract

The utility model relates to the technical field of sunshade nets and discloses a dustproof sunshade net with a fixing structure, which comprises a fixing frame for fixing the sunshade net, telescopic frames for stretching out and drawing back at two ends, a sunshade net for shielding the sun and a unfolding device for controlling the telescopic frames to stretch out and draw back, wherein the upper end of the fixing frame is provided with a fixing plate, the telescopic frames are arranged at two sides of the fixing plate, the fixing plate and the upper end of the telescopic frames are fixedly connected with the sunshade net, the fixing plate and the telescopic frames are movably connected together through the unfolding device, the dustproof sunshade net with the fixing structure rotates through a rotary button through the unfolding device, so that a connecting rod is driven to stretch out and draw back the sunshade net on the telescopic frames, and the two telescopic frames and the fixing plate can be combined through the shape correspondence of the telescopic frames and the fixing plate, so that the range of the sunshade net is enlarged, the position can not be changed, the range is enlarged, and the sunshade is carried out.

Description

Dustproof sunshade screen with fixed knot constructs

Technical Field

The utility model relates to the technical field of sunshade nets, in particular to a dustproof sunshade net with a fixed structure.

Background

The sunshade net is also called a shading net, is a novel special protection covering material for agriculture, fishing, pasture, wind prevention, soil covering and the like, is popularized in recent years, plays a role in light blocking, rain shielding, moisture preservation and temperature reduction after being covered in summer, and has a certain heat preservation and moisture preservation effect after being covered in winter and spring.

However, the sun light of the sun can move along with the change of the day time, however, the existing sunshade net cannot move after being fixed at one position, otherwise, the sunshade net needs to be reinstalled, so that the sunshade net is changed every day, and the steps are very complicated, so that the dustproof sunshade net with the fixing structure is required to be unfolded after being fixed, and the change of the sun light is prevented for sunshade.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides a dustproof sunshade net with a fixed structure, which solves the problems.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a dustproof sunshade net with fixed knot constructs, including the mount that is used for fixed sunshade net, be used for the expansion bracket that both ends stretched out, be used for shelter from sun sunshade net and control expansion bracket to carry out telescopic expansion device, the upper end of mount is provided with the fixed plate, and the both sides of fixed plate are provided with the expansion bracket, and the equal fixedly connected with sunshade net of upper end of fixed plate and expansion bracket, and fixed plate and expansion bracket pass through expansion device swing joint together.

Preferably, the lower extreme of mount sets up to stand the stake, and the upper end of mount sets up to square frame, and square frame's centre is violently inserted the mounting panel, and square frame's both sides fixedly connected with spacing pipe, and the inside activity grafting of spacing pipe has the movable rod.

Preferably, the fixed plate is square, and both sides are established to stretch out the arc shape setting, and the expansion bracket is square shape setting, and one side that two expansion brackets are close to the fixed plate lacks the arc shape setting, and but and movable joint is in the same place between fixed plate and the expansion bracket, and the one end of expansion bracket is in the same place with movable rod fixed connection in the spacing pipe.

Preferably, the unfolding device comprises a rotary disc, a connecting rod, a mounting rod, a movable column and a rotary button, wherein the rotary disc is movably mounted at the upper end of the mounting plate, the two sides of the rotary disc are fixedly connected with the mounting rod, the two ends of the mounting rod are movably hinged with the connecting rod through a rotary shaft, the upper end of the mounting rod is positioned at the inner end of the connecting rod and movably inserted with the movable column, and the lower end of the mounting plate is movably mounted with the rotary button.

Preferably, the rotary button penetrates through the mounting plate and extends to be fixedly connected with the rotary disk, the outer ends of the two connecting rods are fixedly connected with the telescopic frame, and the fixing plate is fixedly connected with the movable column.

Preferably, the connecting rod is L shape and is the radian form setting, and two connecting rods are mutual symmetry setting, and two connecting rods rotatory a week and rotary disk parcel are in the same place.

Compared with the prior art, the utility model provides the dustproof sunshade net with the fixing structure, which has the following beneficial effects:

this dustproof sunshade net with fixed knot constructs utilizes rotary button to rotate through expanding device to drive the connecting rod and make the sunshade net on the expansion bracket flexible, and utilize the correspondence of expansion bracket and fixed plate shape, make its two can merge, thereby enlarge the scope of sunshade net, can not change the position, with its expansion range, thereby sun-shading is carried out to sunshine.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic view of a holder according to the present utility model;

FIG. 3 is a schematic view of a deployment device of the present utility model;

fig. 4 is a schematic view of the expansion bracket and the fixing plate of the present utility model.

In the figure: 1. a fixing frame; 2. a telescopic frame; 3. sunshade net; 4. a deployment device; 5. a fixing plate; 6. a mounting plate; 7. a limiting tube; 8. a rotating disc; 9. a connecting rod; 10. a mounting rod; 11. a movable column; 12. and rotating the button.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, a dustproof sunshade net with a fixing structure comprises a fixing frame 1 for fixing the sunshade net, a telescopic frame 2 for stretching out two ends, a sunshade net 3 for shielding the sun, and a unfolding device 4 for controlling the telescopic frame to stretch out and draw back, wherein a fixing plate 5 is arranged at the upper end of the fixing frame 1, telescopic frames 2 are arranged on two sides of the fixing plate 5, the sunshade net 3 is fixedly connected to the fixing plate 5 and the upper end of the telescopic frame 2, the fixing plate 5 and the telescopic frame 2 are movably connected together through the unfolding device 4, the fixing frame 1 is used for supporting the fixing plate 5 and the telescopic frame 2, and then the fixing plate 5 and the telescopic frame 2 are unfolded or contracted by the unfolding device 4, so that the range of the sunshade net 3 is controlled.

Further, the lower extreme of mount 1 sets up to stand the stake, and the upper end of mount 1 sets up to square frame, and square frame's centre is violently inserted and is had mounting panel 6, and square frame's both sides fixedly connected with spacing pipe 7, and spacing pipe 7 inside activity grafting has the movable rod.

Further, the fixed plate 5 is square, and both sides are set up to stretch out the arc shape setting, and expansion bracket 2 is set up to square shape setting, and one side that two expansion brackets 2 are close to fixed plate 5 lacks the arc shape setting, and but movable joint is in the same place between fixed plate 5 and the expansion bracket 2, and the one end of expansion bracket 2 is in the same place with movable rod fixed connection in the spacing pipe 7, through the shape mutual correspondence of fixed plate 5 and expansion bracket 2, make its fixed plate 5 and expansion bracket 2 after removing, can merge, make it enlarge the scope size of sunshade net 3.

Further, the unfolding device 4 comprises a rotating disc 8, a connecting rod 9, a mounting rod 10, a movable column 11 and a rotating button 12, the rotating disc 8 is movably mounted at the upper end of the mounting plate 6, the two sides of the rotating disc 8 are fixedly connected with the mounting rod 10, the two ends of the mounting rod 10 are movably hinged with the connecting rod 9 together through a rotating shaft, the upper end of the mounting rod 10 is located at the inner end of the connecting rod 9, the movable column 11 is movably inserted into the inner end of the connecting rod 9, the rotating button 12 is movably mounted at the lower end of the mounting plate 6, the unfolding device 4 rotates by using the selecting button 12, the rotating disc 8 rotates, the connecting rod 9 on the mounting rod 10 stretches and contracts the telescopic frame 2, the fixed plate 5 can ascend through the tilting of the movable column 11 when moving to the upper end of the mounting plate 6, then when passing through the two sides, the fixed plate 5 can descend along with the suspension of the movable column 11, so that the parallel to the telescopic frame 2 is achieved, the unfolding of the telescopic frame 2 through the rotating disc 8, the telescopic frame 5 is combined with the fixed plate 5, the upper end of the telescopic frame 2 is completed, the telescopic frame 5 is overlapped with the telescopic frame 2, and the telescopic frame 3 is controlled in a large range.

Further, the rotary button 12 penetrates through the mounting plate 6 and extends to be fixedly connected with the rotary disk 8, the outer ends of the two connecting rods 9 are fixedly connected with the telescopic frame 2, and the fixed plate 5 is fixedly connected with the movable column 11.

Further, the connecting rods 9 are arranged in an L shape in an arc shape, the two connecting rods 9 are symmetrically arranged, and the two connecting rods 9 rotate for a circle and are wrapped with the rotating disc 8.

Working principle: the fixing plate 5 and the telescopic frame 2 are supported by the fixing frame 1, then the fixing plate 5 and the telescopic frame 2 are unfolded or contracted by the unfolding device 4, so that the range of the sunshade net 3 is controlled, the fixing plate 5 and the telescopic frame 2 can be combined after moving through the mutual correspondence of the shapes of the fixing plate 5 and the telescopic frame 2, the range of the sunshade net 3 is enlarged, the unfolding device 4 rotates by the selection button 12, the rotating disc 8 rotates, the connecting rod 9 on the mounting rod 10 stretches and contracts the telescopic frame 2, the fixing plate 5 can ascend by the tilting of the movable column 11 when the movable column 11 moves to the upper end of the mounting plate 6, then the fixing plate 5 can sink along with the suspension of the movable column 11 when passing through the two sides, so that the sunshade net 2 is parallel to the telescopic frame 2, the unfolding of the telescopic frame 2 can be completed by rotating the rotating disc 8, the upper end of the fixing plate 5 and the telescopic frame 2 can be completed, and the range of the sunshade net 3 can be controlled.

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

Claims

1. A dustproof sunshade screen with fixed knot constructs, its characterized in that: including mount (1) that are used for fixed sunshade net, be used for both ends to stretch out expansion bracket (2), be used for carrying out sunshade net (3) that shelter from the sun and control expansion bracket expansion device (4) that stretch out and draw back, the upper end of mount (1) is provided with fixed plate (5), and the both sides of fixed plate (5) are provided with expansion bracket (2), and the equal fixedly connected with sunshade net (3) of upper end of fixed plate (5) and expansion bracket (2), and fixed plate (5) are in the same place through expansion device (4) swing joint with expansion bracket (2).

2. A dust screen with a fixed structure as claimed in claim 1, wherein: the lower extreme of mount (1) sets up to stand the stake, and the upper end of mount (1) sets up to square frame, and the middle of square frame transversely inserts mounting panel (6), and square frame's both sides fixedly connected with spacing pipe (7), and spacing pipe (7) inside activity grafting has the movable rod.

3. A dust screen with a fixed structure as claimed in claim 1, wherein: the fixed plate (5) is square, the two sides are arranged to extend out of the arc, the telescopic frames (2) are arranged to be square, one side, close to the fixed plate (5), of each telescopic frame (2) is lack of arc, the fixed plate (5) and the telescopic frames (2) are movably clamped together, and one end of each telescopic frame (2) is fixedly connected with the movable rod in the limiting pipe (7).

4. A dust screen with a fixed structure as claimed in claim 2, wherein: the unfolding device (4) comprises a rotary disc (8), a connecting rod (9), a mounting rod (10), a movable column (11) and a rotary button (12), wherein the rotary disc (8) is movably mounted at the upper end of the mounting plate (6), the two sides of the rotary disc (8) are fixedly connected with the mounting rod (10), the two ends of the mounting rod (10) are movably hinged with the connecting rod (9) through a rotary shaft, the upper end of the mounting rod (10) is movably inserted with the movable column (11) at the inner end of the connecting rod (9), and the rotary button (12) is movably mounted at the lower end of the mounting plate (6).

5. A dust screen with a fixed structure as set forth in claim 4, wherein: the rotary button (12) penetrates through the mounting plate (6) and extends to be fixedly connected with the rotary disk (8), the outer ends of the two connecting rods (9) are fixedly connected with the telescopic frame (2), and the fixed plate (5) is fixedly connected with the movable column (11).

6. A dust screen with a fixed structure as set forth in claim 4, wherein: the connecting rods (9) are arranged in an L-shaped arc shape, the two connecting rods (9) are symmetrically arranged, and the two connecting rods (9) rotate for a circle and are wrapped together with the rotating disc (8).