Double-opening-and-closing hemispherical crossed windproof and dustproof electric sun-shading device

Abstract

The utility model belongs to the technical field of sunshade devices, and particularly relates to a double-opening-closing hemispherical crossed windproof and dustproof electric sunshade device which comprises a supporting adjusting frame, a base is arranged at the bottom of the supporting adjusting frame, a fixing frame is fixedly installed on one side of the supporting adjusting frame, a sunshade cover is arranged at the bottom of the fixing frame, and supporting ribs are fixedly installed on the top of the sunshade cover. A supporting adjusting rod is fixedly installed on the inner wall of the sun shade. The supporting adjusting frame, the motor, the threaded rod, the movable toothed plate, the gear and the supporting adjusting rod are used in cooperation, the movable toothed plate is in threaded sliding connection with the threaded rod, the gear is fixedly connected with one end of the supporting adjusting rod, meanwhile, the gear is rotationally connected with the movable toothed plate, and the motor is driven to work; the rotatable threaded rod drives the movable toothed plate to conduct threaded sliding adjustment, lifting of the movable toothed plate is facilitated, the gear can be driven to rotate, and therefore the supporting adjusting rod can be rotated, the two sides of the sun shade can be rapidly opened, closed and unfolded conveniently, and operation and use are convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of sunshade devices, in particular to a double-opening and closing hemispherical cross-windproof and dustproof electric sunshade device. Background Art

[0002] Sunlight is an essential component of our lives. Even in clear weather, excessive sunlight can disrupt our lives. Sunshades are primarily designed to block direct sunlight, preventing direct sunlight. Parasols are essential for outdoor activities, commercial activities, leisure, and entertainment. Electric sunshades are a new type of shading and protective device, primarily used in outdoor spaces such as balconies, terraces, and courtyards. With the acceleration of urbanization, demand for outdoor space is increasing, and so is the need for shading and protection.

[0003] The existing technology has the following problems:

[0004] The existing sunshade device has a relatively simple overall structure and a relatively single structural functionality. It generally needs to be manually opened and closed during use, and the operation is relatively troublesome. At the same time, the existing sunshade device has relatively poor performance in resisting strong winds during use, and is easily damaged by strong winds, affecting its use effect. Utility Model Content

[0005] In view of the deficiencies in the prior art, the present invention provides a double-opening and closing hemispherical cross windproof and dustproof electric sunshade device to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a double-opening and closing hemispherical cross-windproof and dustproof electric sunshade device, comprising a support and adjustment frame, a base is provided at the bottom of the support and adjustment frame, a fixing frame is fixedly installed on one side of the support and adjustment frame, a sunshade is provided at the bottom of the fixing frame, a supporting rib is fixedly installed on the top of the sunshade, and a supporting adjustment rod is fixedly installed on the inner wall of the sunshade.

[0007] As an optimal technical solution of the present utility model, the support and adjustment frame includes a motor, a threaded rod, a movable tooth plate and a gear. The motor is fixedly installed on the top of the support and adjustment frame, a threaded rod is provided at one end of the motor, a movable tooth plate is provided on the outside of the threaded rod, a gear is provided on one side of the movable tooth plate, a wire is provided inside the motor, the motor is electrically connected to an external power supply through the wire, and the motor is fixedly installed on the top of the support and adjustment frame by bolts.

[0008] As a preferred technical solution of the present invention, a threaded hole is provided inside the movable tooth plate, and the movable tooth plate is threadedly rotatably connected to the threaded rod through the threaded hole.

[0009] As a preferred technical solution of the present invention, both sides of the movable tooth plate are meshed with the outer side of the gear, and the gear is rotationally connected to the movable tooth plate.

[0010] As an optimal technical solution of the present utility model, the sunshade includes a wear-resistant and anti-corrosion layer, a heat-insulating layer and a waterproof layer. The upper surface of the sunshade is provided with a wear-resistant and anti-corrosion layer, a heat-insulating layer is provided on one side of the wear-resistant and anti-corrosion layer, and a waterproof layer is provided on one side of the heat-insulating layer. The wear-resistant and anti-corrosion layer is made of nylon material, and the inside of the heat-insulating layer is filled with heat-insulating cotton.

[0011] As a preferred technical solution of the present invention, a plurality of support ribs are provided and are evenly and symmetrically distributed on the top of the sunshade.

[0012] As a preferred technical solution of the present invention, two support adjustment rods are provided, and one end of the support adjustment rod is connected to the gear.

[0013] Compared with the prior art, the present invention provides a double-opening and closing hemispherical cross wind and dustproof electric sunshade device, which has the following beneficial effects:

[0014] 1. This double-opening and closing hemispherical cross-windproof and dustproof electric sunshade device is designed by setting the sunshade cover in a semicircular shape, and at the same time, a fixing plate and multiple supporting ribs are set on the top for coordinated use. When encountering strong winds during sunshade use, it can help to disperse wind pressure and reduce the impact of strong winds, which not only improves the aesthetic effect of the design, but also can effectively resist the influence of wind, making it convenient for better sunshade use. By arranging a heat insulation layer inside the sunshade cover, it prevents the heat from the sun from easily generating heat transfer, thereby facilitating the improvement of its heat insulation effect.

[0015] 2. This double-opening and closing hemispherical cross-wind and dustproof electric sunshade device is used in conjunction with a support adjustment frame, a motor, a threaded rod, a movable tooth plate, a gear and a support adjustment rod. The movable tooth plate is threadedly slidingly connected to the threaded rod, and the gear is fixedly connected to one end of the support adjustment rod. At the same time, the gear is rotatably connected to the movable tooth plate. It works by driving the motor, and the threaded rod can be rotated to drive the movable tooth plate to perform threaded sliding adjustment, which is convenient for lifting and lowering. It can drive the gear to rotate, thereby rotating the support adjustment rod, which is convenient for quickly opening, closing and retracting both sides of the sunshade. There is no need for manual adjustment operation, and it is easy to operate and use. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the structure of the support and adjustment frame of the utility model;

[0018] Figure 3 This is a schematic diagram of the partial structure of the support and adjustment frame of the utility model;

[0019] Figure 4 This is a schematic diagram of the partial structure of the sunshade of the utility model;

[0020] Figure 5 This is a schematic diagram of the bottom structure of the sunshade of the utility model.

[0021] In the figure: 1. Support and adjustment frame; 101. Motor; 102. Threaded rod; 103. Movable tooth plate; 104. Gear; 2. Base; 3. Fixed frame; 4. Sunshade; 401. Wear-resistant and anti-corrosion layer; 402. Heat insulation layer; 403. Waterproof layer; 5. Support ribs; 6. Support and adjustment rod. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0023] See also Figure 1-5 In this embodiment: a double-opening and closing hemispherical cross-wind and dustproof electric sunshade device includes a supporting and adjusting frame 1, which is convenient for installing a fixing frame 3. A base 2 is provided at the bottom of the supporting and adjusting frame 1, which can improve the placement stability of the supporting and adjusting frame 1. A fixing frame 3 is fixedly installed on one side of the supporting and adjusting frame 1, which is convenient for installing a sunshade 4. A sunshade 4 is provided at the bottom of the fixing frame 3, which is convenient for sunshade protection work. A supporting rib 5 is fixedly installed on the top of the sunshade 4, which can improve the stability of the sunshade 4 in use. A supporting and adjusting rod 6 is fixedly installed on the inner wall of the sunshade 4, which is convenient for opening, closing, retracting and adjusting the sunshade 4.

[0024] In this embodiment, the support and adjustment frame 1 includes a motor 101, a threaded rod 102, a movable tooth plate 103 and a gear 104. The motor 101 is fixedly installed on the top of the support and adjustment frame 1. A threaded rod 102 is provided at one end of the motor 101, and a movable tooth plate 103 is provided on the outside of the threaded rod 102. A gear 104 is provided on one side of the movable tooth plate 103. A wire is provided inside the motor 101, and the motor 101 is electrically connected to an external power supply through the wire. The motor 101 is fixedly installed on the top of the support and adjustment frame 1 by bolts, which is convenient for driving the motor 101 to work and convenient for rotating the threaded rod 102.

[0025] In this embodiment, a threaded hole is provided inside the movable tooth plate 103, and the movable tooth plate 103 is threadedly connected to the threaded rod 102 through the threaded hole, which facilitates the sliding adjustment of the thread and facilitates the lifting and lowering of the movable tooth plate 103;

[0026] In this embodiment, both sides of the movable tooth plate 103 are meshed with the outer side of the gear 104, and the gear 104 is rotatably connected to the movable tooth plate 103, which facilitates the rotational connection and conveniently drives the gear 104 to rotate;

[0027] In this embodiment, the sunshade 4 includes a wear-resistant and anti-corrosion layer 401, a heat-insulating layer 402 and a waterproof layer 403. The upper surface of the sunshade 4 is provided with a wear-resistant and anti-corrosion layer 401, a heat-insulating layer 402 is provided on one side of the wear-resistant and anti-corrosion layer 401, and a waterproof layer 403 is provided on one side of the heat-insulating layer 402. The wear-resistant and anti-corrosion layer 401 is made of nylon material, and the heat-insulating layer 402 is filled with heat-insulating cotton, which can improve its heat-insulating and waterproof performance and facilitate better sunshade use.

[0028] In this embodiment, a plurality of supporting ribs 5 are provided and are evenly and symmetrically distributed on the top of the sunshade 4, which can improve the overall structural strength of the sunshade 4 and improve its stability in use;

[0029] In this embodiment, two support adjustment rods 6 are provided, and one end of the support adjustment rod 6 is connected to the gear 104, which facilitates the rotation adjustment of the support adjustment rod 6 and the opening, closing and retracting of the sunshade 4.

[0030] The working principle and usage process of the present invention: during use, the operator works by driving the motor 101, and the threaded rod 102 can be rotated to drive the movable tooth plate 103 to perform threaded sliding adjustment, which can be conveniently raised and lowered, thereby driving the gear 104 to rotate, and conveniently driving the supporting adjustment rod 6 to rotate, so as to facilitate the rapid opening, closing and retracting of the two sides of the sunshade 4, and the operation is convenient. By designing the sunshade 4 to be semicircular, it can help disperse wind pressure and reduce the impact of strong winds, thereby improving its working effect.

[0031] Finally, it should be noted that the above description is merely a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art will be able to modify the technical solutions described in the aforementioned embodiments or replace some of the technical features therein with equivalents. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention shall be included within the scope of protection of the present invention.

Claims

1. A double-opening and closing hemispherical cross windproof and dustproof electric sunshade device, comprising a support and adjustment frame (1), characterized in that: A base (2) is provided at the bottom of the support and adjustment frame (1), a fixing frame (3) is fixedly installed on one side of the support and adjustment frame (1), a sunshade (4) is provided at the bottom of the fixing frame (3), a supporting rib (5) is fixedly installed on the top of the sunshade (4), and a supporting adjustment rod (6) is fixedly installed on the inner wall of the sunshade (4).

2. The double-opening and closing hemispherical cross wind and dustproof electric sunshade device according to claim 1, characterized in that: The support and adjustment frame (1) comprises a motor (101), a threaded rod (102), a movable tooth plate (103) and a gear (104); the motor (101) is fixedly mounted on the top of the support and adjustment frame (1); one end of the motor (101) is provided with a threaded rod (102); the outside of the threaded rod (102) is provided with a movable tooth plate (103); one side of the movable tooth plate (103) is provided with a gear (104); a wire is provided inside the motor (101); the motor (101) is electrically connected to an external power supply via the wire; and the motor (101) is fixedly mounted on the top of the support and adjustment frame (1) by bolts.

3. The double-opening and closing hemispherical cross wind and dustproof electric sunshade device according to claim 2, characterized in that: A threaded hole is provided inside the movable tooth plate (103), and the movable tooth plate (103) is threadedly connected to the threaded rod (102) through the threaded hole.

4. The double-opening and closing hemispherical cross wind and dustproof electric sunshade device according to claim 2, characterized in that: Both sides of the movable tooth plate (103) are meshed with the outer side of the gear (104), and the gear (104) is rotationally connected to the movable tooth plate (103).

5. The double-opening and closing hemispherical cross wind and dustproof electric sunshade device according to claim 1, characterized in that: The sunshade (4) comprises a wear-resistant and anti-corrosion layer (401), a heat-insulating layer (402) and a waterproof layer (403); the upper surface of the sunshade (4) is provided with a wear-resistant and anti-corrosion layer (401); a heat-insulating layer (402) is provided on one side of the wear-resistant and anti-corrosion layer (401); a waterproof layer (403) is provided on one side of the heat-insulating layer (402); the wear-resistant and anti-corrosion layer (401) is made of nylon material, and the interior of the heat-insulating layer (402) is filled with heat-insulating cotton.

6. The double-opening and closing hemispherical cross wind and dustproof electric sunshade device according to claim 1, characterized in that: A plurality of supporting ribs (5) are provided and are evenly and symmetrically distributed on the top of the sunshade (4).

7. The double-opening and closing hemispherical cross wind and dustproof electric sunshade device according to claim 1, characterized in that: Two support adjustment rods (6) are provided, and one end of the support adjustment rod (6) is connected to the gear (104).

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