Sapling sunshade mechanism

Abstract

The utility model provides a sapling sunshade mechanism which comprises a chassis, a supporting arm is vertically and fixedly installed in the middle of the top end of the chassis, an installation rod is hinged to the top end of the supporting arm, a first driving mechanism used for driving the installation rod to conduct angle adjustment is installed on one side of the supporting arm, and telescopic arms are symmetrically and fixedly installed on the left side and the right side of the two ends of the installation rod. Sun shields are hinged to the top ends of the telescopic arms located on the left side and the right side, and rhombic telescopic frames are hinged to the middles of the left side and the right side of the mounting rod and hinged to the sun shields. Through cooperative use of the first electric cylinder and the mounting rod, adjustment can be performed according to the irradiation angle of the sun, so that the sunshade effect is improved; and through cooperative use of a second electric cylinder and a rhombic telescopic frame, automatic stretching and retracting of the sun shield can be achieved, manual adjustment by a user is not needed, and high convenience is achieved.

Description

Technical Field

[0001] The utility model belongs to the technical field of seedling protection, and more specifically, particularly relates to a seedling sunshade mechanism. Background Art

[0002] Garden seedling cultivation is a technical measure to breed and cultivate seedlings to meet the requirements of landscaping. It is generally carried out by professional garden nurseries. During the cultivation process, seedlings need light, but their growth is hindered under full light (no shading) conditions. Therefore, appropriate shading must be carried out. The purpose of shading is: first, to increase its photosynthesis intensity, and second, to reduce the high temperature in summer. Traditional shading methods are generally built by hand, with a fixed structure, poor flexibility, and difficult to perform rapid retraction and release operations. Therefore, in view of this, the existing structure and deficiencies are studied and improved, and a seedling shading mechanism is provided to achieve a more practical purpose. Utility Model Content

[0003] In order to solve the above technical problems, the utility model provides a sapling sunshade mechanism, which is achieved by the following specific technical means:

[0004] A sapling sunshade mechanism comprises a chassis, a support arm is vertically fixedly installed in the middle of the top of the chassis, a mounting rod is hinged on the top of the support arm, a first driving mechanism for driving the mounting rod for angle adjustment is installed on one side of the support arm, telescopic arms are symmetrically fixedly installed on both ends and left and right sides of the mounting rod, a sun visor is hinged on the top of the telescopic arm, a diamond-shaped telescopic frame is hinged on the middle of the left and right sides of the mounting rod, the diamond-shaped telescopic frame is hinged to the sun visor, and a second driving mechanism for driving the diamond-shaped telescopic frame is hinged near the middle of the left and right sides of the mounting rod.

[0005] Furthermore, the sunshade is a solar panel.

[0006] Furthermore, a mounting box is fixedly mounted on the top of the chassis, and a plurality of groups of storage batteries electrically connected to the solar panels are mounted inside the mounting box, and a controller is also mounted inside the mounting box.

[0007] Furthermore, the first driving mechanism and the second driving mechanism are respectively a first electric cylinder and a second electric cylinder, and both are electrically connected to the controller.

[0008] Furthermore, the sun visors are composed of multiple groups of plate bodies connected in sequence by hinges, the bottom hinge points of the multiple groups of plate bodies are connected to support blocks through shafts, and the bottom ends of the support blocks are respectively fixedly mounted on the top ends of the telescopic arms.

[0009] Furthermore, connecting shafts are installed at the center points of both ends of the diamond-shaped telescopic frame, and both ends of the connecting shaft are rotatably connected to the two ends of the outermost sides of the sun visor respectively.

[0010] Compared with the prior art, the utility model has the following beneficial effects:

[0011] The utility model can adjust the sunshade according to the angle of sunlight through the cooperation of the first electric cylinder and the installation rod, thereby improving the sunshade effect; the sunshade can be automatically extended and retracted through the cooperation of the second electric cylinder and the diamond-shaped telescopic frame, without the need for manual adjustment by the user, and has high convenience; through the cooperation of the solar panel and the storage battery inside the installation box, sunlight can be converted into electrical energy while providing shading, thereby storing electricity, thereby facilitating the use of the first electric cylinder and the second electric cylinder. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a three-dimensional schematic diagram of the utility model.

[0013] Figure 2 It is a side schematic diagram of the utility model.

[0014] Figure 3 This is a schematic diagram of the chassis disassembly of the utility model Figure 1 .

[0015] Figure 4 This is a schematic diagram of the chassis disassembly of the utility model Figure 2 .

[0016] In the figure, the corresponding relationship between the component names and the figure numbers is as follows:

[0017] 1. Chassis; 2. Sun visor; 3. Support arm; 4. Telescopic arm; 5. Diamond telescopic frame; 6. Installation box; 7. First electric cylinder; 8. Second electric cylinder; 9. Installation rod. DETAILED DESCRIPTION

[0018] The following is a further detailed description of the implementation of the present utility model in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present utility model, but cannot be used to limit the scope of the present utility model.

[0019] In the description of the present invention, unless otherwise specified, "multiple" means two or more; the terms "upper", "lower", "left", "right", "inner", "outer", "front end", "rear end", "head", "tail" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the present invention and simplifying the description, and 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 cannot be understood as limiting the present invention. In addition, the terms "first", "second", "third" and the like are only used for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0020] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "connected" 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 intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0021] Example:

[0022] As attached Figure 1 To Attachment Figure 4 As shown:

[0023] The utility model provides a sapling sunshade mechanism, including a chassis 1, a support arm 3 is vertically fixedly installed in the middle of the top of the chassis 1, the top of the support arm 3 is hinged with a mounting rod 9, one side of the support arm 3 is installed with a first driving mechanism for driving the mounting rod 9 to adjust the angle, telescopic arms 4 are symmetrically fixedly installed on both ends and left and right sides of the mounting rod 9, the top of the telescopic arms 4 are hinged with a sun visor 2, the middle of the left and right sides of the mounting rod 9 are hinged with a diamond-shaped telescopic frame 5, the diamond-shaped telescopic frame 5 is hinged to the sun visor 2, and the mounting rod 9 is hinged with a second driving mechanism for driving the diamond-shaped telescopic frame 5 near the middle of the left and right sides.

[0024] Wherein, the sunshade 2 is a solar panel.

[0025] Among them, a mounting box 6 is also fixedly installed on the top of the chassis 1, and a plurality of groups of batteries electrically connected to the solar panels are installed inside the mounting box 6. A controller is also installed inside the mounting box 6. Through the coordinated use of the solar panels and the batteries inside the mounting box 6, sunlight can be converted into electrical energy while providing shading, thereby storing electricity, which facilitates the use of the first electric cylinder 7, the second electric cylinder 8 and the support arm 3.

[0026] Among them, the first driving mechanism and the second driving mechanism are respectively the first electric cylinder 7 and the second electric cylinder 8, and both are electrically connected to the controller. Through the coordinated use of the first electric cylinder 7 and the mounting rod 9, it can be adjusted according to the angle of sunlight, thereby improving the sunshade effect; through the coordinated use of the second electric cylinder 8 and the diamond-shaped telescopic frame 5, the sun visor 2 can be automatically extended and retracted without the need for manual adjustment by the user, which is highly convenient.

[0027] Among them, the sun visors 2 are composed of multiple groups of plate bodies connected in sequence by hinges, and the bottom hinge points of the multiple groups of plate bodies are connected to support blocks through axes. The bottom ends of the support blocks are respectively fixedly installed on the top ends of the telescopic arms 4, so as to facilitate rapid deployment and storage.

[0028] Among them, connecting shafts are installed at the center points of both ends of the diamond-shaped telescopic frame 5, and the two ends of the connecting shaft are respectively rotatably connected to the two ends of the outermost side of the sun visor 2, so as to synchronously drive the sun visor 2 located on the same side of the mounting rod 9 at the same time, so that it can be synchronously unfolded and retracted.

[0029] The working principle of this embodiment: before use, first install the whole in the sapling planting area that needs shading; when the trees need to be shaded, the controller can be used to start the first electric cylinder 7 to drive the installation rod 9 to swing left and right, so as to adjust the angle, so that the sun visor 2 is aligned with the sun's exposure surface, and by starting the second electric cylinder 8, the diamond-shaped telescopic frame 5 is driven to move and unfold, so as to drive the sun visor 2 to unfold. When shading is not needed, the second electric cylinder 8 can be started to drive the diamond-shaped telescopic frame 5 to move and retract, so as to realize the rapid folding of the sun visor 2, which is more convenient to use.

[0030] The embodiments of the present invention are provided for the purpose of illustration and description, and are not intended to be exhaustive or to limit the present invention to the disclosed forms. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments are selected and described to better illustrate the principles and practical applications of the present invention, and to enable those of ordinary skill in the art to understand the present invention and thereby design various embodiments with various modifications suitable for specific uses.

Claims

1. A sapling sunshade mechanism, comprising a chassis (1), a support arm (3) being vertically fixedly mounted at the middle of the top of the chassis (1), a mounting rod (9) being hinged at the top of the support arm (3), and characterized in that: A first driving mechanism for driving the mounting rod (9) to adjust the angle is installed on one side of the support arm (3); telescopic arms (4) are symmetrically fixedly installed on both ends of the mounting rod (9) on the left and right sides, and the top of the telescopic arms (4) are hinged with sun visors (2); diamond-shaped telescopic frames (5) are hinged in the middle of the left and right sides of the mounting rod (9), and the diamond-shaped telescopic frames (5) are hinged with the sun visors (2); the mounting rod (9) is hinged with a second driving mechanism for driving the diamond-shaped telescopic frames (5) to operate near the middle of the left and right sides; the sun visor (2) is a solar panel; a mounting box (6) is also fixedly installed on the top of the chassis (1), and a plurality of groups of batteries electrically connected to the solar panels are installed inside the mounting box (6), and a controller is also installed inside the mounting box (6); the first driving mechanism and the second driving mechanism are respectively a first electric cylinder (7) and a second electric cylinder (8), and both are electrically connected to the controller.

2. The sapling sunshade mechanism according to claim 1, characterized in that: The sunshades (2) are composed of multiple groups of plate bodies connected in sequence by hinges, and the bottom hinge points of the multiple groups of plate bodies are connected to support blocks through shafts, and the bottom ends of the support blocks are respectively fixedly mounted on the top ends of the telescopic arms (4).

3. The sapling sunshade mechanism according to claim 2, characterized in that: The center points of both ends of the rhombus telescopic frame (5) are both equipped with connecting shafts, and the two ends of the connecting shaft are respectively rotatably connected to the two ends of the outermost sides of the sunshade (2).

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