CN218953214U - Folding sun-shading and rain-shielding device - Google Patents

Abstract

The utility model discloses a foldable sunshade and rain avoidance device, which comprises movable blades, a supporting frame and a folding connecting rod; when the supporting frame on one side is raised, the movable blades are connected by rotating, so that the movable blades are changed from being placed horizontally to being placed vertically , a plurality of movable blades can completely block the opening to play the role of sunshade and rain shelter. At the same time, the connecting ring of sliding connection can drive the movable blades to slide upwards, the folding connecting rod is compressed, and the movable blades are stacked together, so that the visible and The ventilation space is maximized, and the device has a simple structure, and can be applied to curtains, balconies, roof sheds, and solar panels.

Description

A foldable sunshade and rain shelter

technical field

The utility model relates to the technical field of sunshade and rain shelter, in particular to a foldable sunshade and rain shelter.

Background technique

In today's society, with the rapid development of the construction industry, residents' residential buildings are getting taller and taller, with fewer and fewer window eaves, and the application of intelligent window eaves is even rarer in the construction industry. Breathing fresh air and keeping indoors Ventilation is the basic requirement of every family for housing. People will open the windows before going out in the morning to keep the indoor ventilation. Wetting indoor clothes and mattresses will cause a short circuit in the home and cause a fire. If you choose not to open the window before going out, the indoor air will not circulate and bacteria will grow, which will affect people's health. The existing sunshade and rain shelter has a complicated structure. Inconvenient to operate. Therefore, a kind of foldable sunshade and rain shelter has become a problem to be solved urgently.

Utility model content

The technical problem to be solved by the utility model is a foldable sunshade and rain shelter with simple structure and convenient operation.

In order to solve the above technical problems, the technical solution provided by the utility model is a foldable sunshade and rain shelter: including movable blades, a supporting frame and a folding connecting rod;

The movable blades are arranged in an array from top to bottom, and each movable blade is provided with a first bushing matched with the support frame on both sides;

There are two support frames arranged symmetrically with respect to the movable blades, and the support frame includes a beam, a support column and a rotating shaft; the support columns are symmetrically arranged on both sides of the bottom end of the beam, and the array of the support columns is provided with a sliding fit connection The number of connecting rings on each support column corresponds to the number of movable blades. The connecting ring is provided with a second bushing, and the rotating shaft passes through the coaxial first bushing and the second post bushing for rotational connection. blade;

The folding connecting rod is arranged between the upper and lower adjacent rotating shafts and symmetrically arranged at both ends of the rotating shaft, and the two ends of the folding connecting rod are respectively hinged with the adjacent rotating shafts.

As an improvement, the folding link includes two support rods, one end of the two support rods is hinged, and the other end is hinged to the adjacent rotating shaft.

As an improvement, a connecting rod connecting the two support columns is arranged between the bottom ends of the two support columns of any support frame.

As an improvement, the movable blades are not less than three.

Compared with the prior art, the utility model has the advantages that when the support frame on one side is raised, the movable blades are connected by rotation, so that the movable blades are changed from horizontal placement to vertical placement, and multiple movable blades can completely block the opening, It plays the role of sunshade and rain shelter. At the same time, the connecting ring of sliding connection can drive the movable blade to slide upward, the folding connecting rod is compressed, and the movable blade is stacked together to maximize the visible and ventilation space. This device has a simple structure and can be applied Used in curtains, balconies, roof sheds and solar panels.

Description of drawings

Fig. 1 is a structural schematic diagram 1 of a foldable sunshade and rain shelter of the present invention.

Fig. 2 is a structural schematic diagram II of a foldable sunshade and rain shelter of the present invention.

Fig. 3 is a state view of the sunshade and rain shelter of the utility model.

Fig. 4 is a diagram of the ventilation state of the utility model.

As shown in the figure: 1. Movable blade, 2. Supporting frame, 3. Folding connecting rod, 4. The first bushing, 5. Beam, 6. Supporting column, 7. Rotating shaft, 8. Connecting ring, 9. The second Axle sleeve, 10, connecting rod.

Detailed ways

A folding sunshade and rain shelter of the present invention will be further described in detail below in conjunction with the accompanying drawings.

In order to make the purpose, technical solutions and advantages of the embodiments of the utility model more clear, the technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the utility model. Obviously, the described The embodiments are some embodiments of the present utility model, but not all embodiments. The components of the embodiments of the invention generally described and illustrated in the figures herein may be arranged and designed in a variety of different configurations.

In the description of the embodiment of the present utility model, it should be noted that if the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner" appear The orientation or positional relationship indicated by , "outside", etc. is based on the orientation or positional relationship shown in the drawings, or the orientation or positional relationship that is usually placed when the product of this utility model is used, and is only for the convenience of describing the utility model and simplifying the Describes, but does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore should not be construed as limiting the present invention. In addition, the terms "first", "second", "third", etc. are only used for distinguishing descriptions, and should not be construed as indicating or implying relative importance.

In addition, the appearance of the terms "horizontal", "vertical", "overhanging" etc. does not mean that the parts are absolutely horizontal or overhanging, but may be slightly inclined. For example, "horizontal" only means that its direction is more horizontal than "vertical", and it does not mean that the structure must be completely horizontal, but can be slightly inclined.

In the description of the embodiments of the present utility model, "multiple" means at least 2.

In the description of the embodiment of the present utility model, it should also be noted that, unless otherwise specified and limited, the terms "setting", "installation", "connection" and "connection" should be understood in a broad sense, for example, It can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediary, and it can be the internal communication of two components. Those of ordinary skill in the art can understand the specific meanings of the above terms in the present utility model according to specific situations.

With reference to the accompanying drawings 1-3, a foldable sunshade and rain shelter includes a movable blade 1, a supporting frame 2 and a folding connecting rod 3,

The movable blades 1 are arranged in an array from top to bottom, and each movable blade 1 is provided with a first bushing 4 cooperating with the support frame 2 on both sides;

Two support frames 2 are symmetrically arranged with respect to the movable blade 1, and the support frame 2 includes a beam 5, a support column 6 and a rotating shaft 7; the support column 6 is symmetrically arranged on both sides of the bottom end of the beam 5, and the support column 6 is provided with a sliding fit connecting ring 8, the number of connecting rings 8 on each support column 6 corresponds to the movable blade 1, the connecting ring 8 is provided with a second sleeve 9, and the rotating shaft 7 passes through the coaxial The first shaft sleeve 4 and the second column sleeve are used to rotate and connect the movable blade 1;

The folding connecting rod 3 is arranged between the upper and lower adjacent rotating shafts 7 and symmetrically arranged at both ends of the rotating shaft 7 , and the two ends of the folding connecting rod 3 are respectively hinged with the adjacent rotating shafts 7 .

The folding connecting rod 3 includes two frame rods, one end of the two frame rods is hinged, and the other end is hinged to the adjacent rotating shaft 7 .

A connecting rod 10 connecting the two supporting columns 6 of any supporting frame 2 is arranged between the bottom ends.

The movable blades 1 are not less than three.

The specific implementation process of a folding sunshade and rain shelter of the utility model is as follows:

When in use, the support column 6 of one side support frame 2 is fixed, and when it is necessary to shelter from the sun and rain, the other side support frame 2 is raised, and the raised state of the support frame 2 is fixed by an external rope or a fixer. During the lifting process, the first sleeves 4 on both sides of the movable blade 1 are rotationally connected with the rotating shaft 7, and the movable blade 1 changes from a horizontal state to a vertical state, completely blocking the opening, thus achieving the effect of sunshade and rain protection;

When ventilation is required, the movable blade 1 and the connecting ring 8 are moved upwards, and the joint of the folding link 3 is folded inward or outward, so that several movable blades 1 are stacked above the support column 6, so that visibility and ventilation area is maximized.

The utility model and its implementations have been described above. This description is not restrictive, and what is shown in the drawings is only one of the implementations of the utility model, and the actual structure is not limited thereto. All in all, if a person of ordinary skill in the art is inspired by it, without departing from the purpose of the utility model, without creatively designing a structural method and embodiment similar to the technical solution, it shall be protected by the utility model scope.

Claims (4)

1. A foldable sunshade and rain shelter, characterized in that it comprises movable blades, a supporting frame and a folding connecting rod, The movable blades are arranged in an array from top to bottom, and each movable blade is provided with a first bushing matched with the support frame on both sides; There are two support frames arranged symmetrically with respect to the movable blades, and the support frame includes a beam, a support column and a rotating shaft; the support columns are symmetrically arranged on both sides of the bottom end of the beam, and the array of the support columns is provided with a sliding fit connection The number of connecting rings on each support column corresponds to the number of movable blades. The connecting ring is provided with a second bushing, and the rotating shaft passes through the coaxial first bushing and the second post bushing for rotational connection. blade; The folding connecting rod is arranged between the upper and lower adjacent rotating shafts and symmetrically arranged at both ends of the rotating shaft, and the two ends of the folding connecting rod are respectively hinged with the adjacent rotating shafts. 2. A foldable sunshade and rain shelter according to claim 1, characterized in that: the foldable connecting rod comprises two support rods, one end of the two support rods is hinged, and the other end is hinged to the adjacent rotating shaft. 3. A foldable sunshade and rain shelter according to claim 1, characterized in that: a connecting rod connecting the two supporting columns is arranged between the bottom ends of any supporting frame. 4. A foldable sunshade and rain shelter according to claim 1, characterized in that there are no less than three movable blades.

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