Dimming device for pepper breeding

Abstract

The dimming device comprises a lamp box and a light shielding plate, the top of an inner cavity of the lamp box is fixedly connected with a light supplementing lamp, first holes are formed in the bottom of the lamp box at equal intervals, second holes are formed in the light shielding plate at equal intervals, openings are formed in the left side and the right side of the lamp box, and the light supplementing lamp is fixedly connected with the light supplementing lamp. The left side and the right side of the shading plate extend out of the lamp box from an opening of the lamp box, the shading plate is connected with the opening of the lamp box in a sliding mode, the left side and the right side of the shading plate are jointly connected with a pulling rope, the shading plate is driven to move in the mode that the two sides of the shading plate extend out of the lamp box and are matched with pulling of the pulling rope, and the first hole and the second hole can coincide or be staggered. The improved and simplified structure is adopted, so that the manufacturing difficulty of the equipment is lower, the manufacturing cost of the equipment is reduced, the investment cost of illumination equipment required for pepper breeding is reduced, and compared with the scheme of the prior art, the improved and simplified structure has higher economic practicability.

Description

Technical Field

[0001] The utility model belongs to the technical field of pepper breeding, and in particular relates to a dimming device for pepper breeding. Background Art

[0002] Chinese patent application number CN202321608694.8 discloses a dimming device for pepper breeding, including a light box, a fill light and a shading plate, etc. The rotation of the motor drives the rotating shaft to rotate, and then drives the gear on the rack to rotate. The rotation of the gear drives the rack to move back and forth. The rack is connected to the cross bar, the cross bar is connected to the rotating rod, and the rotating rod is connected to the wheel. The forward and backward movement of the rack drives the cross bar to rotate back and forth. The cross bar is connected to the cross board. The forward and backward movement of the cross bar drives the cross board to move back and forth, and the angle between the second hole on the cross board and the first hole on the bottom of the box is adjusted to adjust the light intensity.

[0003] However, this solution for adjusting light intensity is too complex in structure and difficult to manufacture, which increases the manufacturing cost of the equipment and the cost of the lighting equipment required for pepper breeding. Therefore, a simpler structure is needed to adjust the light intensity. Utility Model Content

[0004] In order to solve the problems existing in the prior art, the utility model provides a dimming device for pepper breeding, by extending the light box from both sides of the shading plate, and cooperating with the pulling method of the traction rope, the shading plate is driven to move, so that the hole one and the hole two can overlap or stagger, thereby achieving the adjustment of the intensity of the light. The improved and simplified structure makes the manufacturing difficulty of the equipment lower, reduces the manufacturing cost of the equipment, and reduces the cost of the lighting equipment required for pepper breeding. Compared with the solutions of the prior art, the utility model is more economical and practical.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A dimming device for pepper breeding comprises a light box and a shading plate, a fill light is fixedly connected to the top of the inner cavity of the light box, a first hole is equidistantly formed on the bottom of the light box, a second hole is equidistantly formed on the shading plate, openings are formed on both the left and right sides of the light box, the left and right sides of the shading plate extend out of the light box opening, the shading plate is slidably connected to the opening of the light box, and a traction rope is commonly connected to the left and right sides of the shading plate.

[0007] Furthermore, the left and right sides of the sunshade are fixedly connected to winding rods, and the ends of the winding rods away from the sunshade are provided with upward protrusions, and the traction rope is wound around the winding rods for multiple turns.

[0008] Furthermore, a rubber pad is provided on the inner wall of the opening of the light box.

[0009] Compared with the prior art, the beneficial effects of the utility model are:

[0010] 1. By extending the light box on both sides of the shading plate and pulling with the traction rope, the shading plate is driven to move so that hole one and hole two can overlap or stagger, thereby adjusting the intensity of light. The improved and simplified structure makes the manufacturing difficulty of the equipment lower, reduces the manufacturing cost of the equipment, and reduces the cost of the lighting equipment required for pepper breeding. Compared with the existing technology, it is more economical and practical.

[0011] 2. The traction rope can be wound around the winding rod through the winding rod, so that the height of the traction rope after hanging can be adjusted, so that it is suitable for people of different heights.

[0012] 3. The rubber pad increases the friction resistance between the shading plate and the light box when it moves, avoiding the shading plate from shaking and shifting when the light box as a whole moves, thereby changing the adjusted light intensity. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the structure of the utility model;

[0014] Figure 2 This is a side view structural diagram of the light box of the utility model;

[0015] Figure 3 For this utility model Figure 1 Schematic diagram of the local enlarged structure at point A in the middle.

[0016] In the figure: 1 light box, 2 sunshade, 3 fill light, 4 hole one, 5 hole two, 6 traction rope, 7 winding rod, 8 rubber pad. DETAILED DESCRIPTION

[0017] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of them. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0018] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present invention. Example

[0019] See attached Figure 1-3 As shown, a dimming device for pepper breeding includes a light box 1 and a shading plate 2, a fill light 3 is fixedly connected to the top of the inner cavity of the light box 1, holes 1 4 are equidistantly provided at the bottom of the light box 1, holes 2 5 are equidistantly provided on the shading plate 2, openings are provided on the left and right sides of the light box 1, the left and right sides of the shading plate 2 extend out of the light box 1 from the opening of the light box 1, the shading plate 2 is slidably connected to the opening of the light box 1, and the left and right sides of the shading plate 2 are commonly connected to a traction rope 6.

[0020] The left and right sides of the sunshade 2 are both fixedly connected with winding rods 7 , and the ends of the winding rods 7 away from the sunshade 2 are provided with upward protrusions, and the traction rope 6 is wound around the winding rods 7 for multiple turns.

[0021] A rubber pad 8 is provided on the inner wall of the opening of the light box 1 .

[0022] Working principle: In the utility model, after the light box 1 is installed, the light emitted by the fill light 3 penetrates the hole 2 5 and the hole 1 4 respectively, and irradiates the pepper downward. When the light intensity needs to be adjusted, the traction rope 6 is pulled to one side, and the shading plate 2 moves laterally as the traction rope 6 is pulled. As the shading plate 2 moves, the hole 2 5 overlaps or staggers with the hole 1 4, thereby changing the angle between the hole 2 5 and the hole 1 4, thereby adjusting the light intensity. Similarly, pulling the traction rope 6 to the other side can reset the shading plate 2, thereby adjusting the light intensity back to the original one. Moreover, when pulling the traction rope 6 at different heights, the traction rope 6 can be wound down from the winding rod 7 to a suitable length according to one's own height when installing the light box 1 in advance, so that the height at which the rope hangs down is suitable for one's pulling.

[0023] The above shows and describes the basic principles and main features of the utility model and the advantages of the utility model. For those skilled in the art, it is obvious that the utility model is not limited to the details of the above exemplary embodiments, and the utility model can be implemented in other specific forms without departing from the spirit or basic features of the utility model; therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the utility model is limited by the attached claims rather than the above description. Therefore, it is intended to include all changes within the meaning and scope of the equivalent elements of the claims in the utility model, and any figure marks in the claims should not be regarded as limiting the claims involved.

[0024] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A dimming device for pepper breeding, comprising a light box (1) and a shading plate (2), wherein a fill light (3) is fixedly connected to the top of the inner cavity of the light box (1), holes (4) are equidistantly formed at the bottom of the light box (1), and holes (5) are equidistantly formed on the shading plate (2), characterized in that: The light box (1) has openings on both left and right sides, the light shielding plate (2) extends out of the light box (1) from the opening of the light box (1) on both left and right sides, the light shielding plate (2) is slidably connected to the opening of the light box (1), and the left and right sides of the light shielding plate (2) are commonly connected to a traction rope (6).

2. A dimming device for pepper breeding according to claim 1, characterized in that: The left and right sides of the shading plate (2) are both fixedly connected to winding rods (7), the ends of the winding rods (7) away from the shading plate (2) are provided with upward protrusions, and the traction rope (6) is wound around the winding rods (7) for a plurality of turns.

3. The dimming device for pepper breeding according to claim 1, characterized in that: A rubber pad (8) is provided on the inner wall of the opening of the light box (1).

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