Light supplementing device for plant growth

Abstract

The utility model discloses a supplementary lighting device for plant growth, and particularly relates to the technical field of supplementary lighting devices for plant growth, which comprises an arc plate I. The right part of the upper end of the arc plate I is rotatably connected with an arc plate II, and the inner surface of the arc plate I and the inner surface of the arc plate II are fixedly connected with a plurality of rolling components in an annular array; the front portion and the rear portion of the lower end of the second arc plate are fixedly connected with an electric telescopic rod and a telescopic rod correspondingly, the rear portion of the lower end of the connecting plate is fixedly connected with an adjusting assembly, and the lower portion of the adjusting assembly is fixedly connected with a light supplementing lamp. According to the light supplementing device for plant growth, the light supplementing lamp can be driven to move up and down through the telescopic rod, the light supplementing height of the light supplementing lamp is adjusted so as to meet the light supplementing requirements of different plants, meanwhile, the light supplementing lamp can be driven to be adjusted at any angle in cooperation with the adjusting assembly, and the light supplementing requirement is met. Adjustment is carried out according to the actual plant planting position and plant requirements, and the practicability of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of plant growth light-supplementing devices, in particular to a light-supplementing device for plant growth. Background Art

[0002] In the field of existing plant factories, plant supplementary lighting fixtures are installed above the planting area, basically covering the entire planting area, with large usage and high investment costs for lighting fixtures, which in turn increases the investment costs of corresponding supporting power facilities. In addition, most existing lighting fixtures are fixedly installed and cannot be moved, and it is not convenient to adjust the supplementary lighting angle in a targeted manner, and the adjustability is low. At the same time, because the lighting fixtures are fixed, the plants in all areas are illuminated with a fixed light intensity, and the light energy utilization rate is low.

[0003] Chinese patent document CN218328034U discloses a fill light device for a plant growth room, comprising a plant placement rack and a fill light assembly, wherein the fill light assembly is slidably connected to the plant placement rack, wherein a plurality of horizontal racks are arranged inside the plant placement rack, wherein two slide rails are arranged on the upper side of the horizontal racks, wherein the fill light assembly comprises a fill light board and a connection assembly, wherein the connection assembly comprises a connection rack and a slide rack, wherein the connection rack is connected to the top of the fill light board, wherein the slide rack is connected to the upper surface of the connection rack, and wherein the slide rack is slidably connected to the slide rails. The above patent document sets a slide rail on the upper side of the horizontal rack of the plant placement rack, and drives the fill light assembly to be slidably connected to the slide rails through a driving motor and a driving wheel. An appropriate number of fill light assemblies can be set according to the number of plants planted on the horizontal rack, and the position of the fill light assembly can be moved according to the planting position of the plants. The use is convenient and quick, and can greatly improve the light energy utilization efficiency of the fill light assembly and reduce the waste of costs. However, the above patent document still has the following defects during use:

[0004] During use, although the position of the fill light assembly can be moved according to the planting position of the plants, it is not convenient to adjust the height of the fill light, and it is also not convenient to adjust the fill light angle of the plants in special positions. Utility Model Content

[0005] The main purpose of the utility model is to provide a supplementary light device for plant growth, which can effectively solve the problem of inconvenience in adjusting the height and angle of the supplementary light.

[0006] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0007] A fill light device for plant growth comprises an arc plate 1, wherein the upper right part of the arc plate 1 is rotatably connected to an arc plate 2, the inner surfaces of the arc plate 1 and the inner surfaces of the arc plate 2 are both fixedly connected to a plurality of rolling assemblies in a circular array, a rack is commonly provided inside the plurality of rolling assemblies, an electric telescopic rod and a telescopic rod are respectively fixedly connected to the front and rear parts of the lower end of the arc plate 2, the lower ends of the electric telescopic rod and the telescopic rod are commonly fixedly connected to a connecting plate, the rear part of the lower end of the connecting plate is fixedly connected to an adjusting assembly, and the lower part of the adjusting assembly is fixedly connected to a fill light.

[0008] Preferably, a through hole is opened at the right part of the upper end of the arc plate 1, and a screw is provided inside the through hole, which passes through the arc plate 2, extends to the lower part of the lower end of the arc plate 2 and is threadedly connected to the arc plate 2.

[0009] Preferably, the rolling assembly comprises a roller, the left end and the right end of the roller are fixedly connected to a fixing plate, and the outer surface of the roller is sleeved with a rubber ring.

[0010] Preferably, the plurality of fixed plates are all fixedly connected to the arc plate 2.

[0011] Preferably, the adjustment assembly includes a connecting shell, a sphere is movably connected inside the connecting shell, a connecting rod is fixedly connected to the lower portion of the outer surface of the sphere, and a driving assembly is fixedly connected to the rear portion of the outer surface of the connecting shell.

[0012] Preferably, the connecting shell is fixedly connected to the connecting plate, and a fill light is fixedly connected to the lower end of the connecting rod.

[0013] Preferably, the driving assembly includes friction wheel one and friction wheel two, the rear end of friction wheel one and the right end of friction wheel two are fixedly connected to rotating shaft one and rotating shaft two respectively, the rear end of rotating shaft one and the right end of rotating shaft two are fixedly connected to a motor, and the rear part of the outer surface of the connecting shell is fixedly connected to an outer shell.

[0014] Preferably, the two motors are fixedly connected to the outer shell, the friction wheel 1 and the friction wheel 2 are both arranged inside the connecting shell and rotatably connected to the connecting shell, and the friction wheel 1 and the friction wheel 2 are both tightly attached to the ball.

[0015] Compared with the prior art, the utility model has the following beneficial effects:

[0016] 1. The utility model utilizes a telescopic rod to drive the fill light to move up and down, and adjusts the height of the fill light to meet the fill light needs of different plants. At the same time, the adjustment component can drive the fill light to adjust to any angle, and adjust according to the actual plant planting position and the needs of the plants, thereby improving the practicality of the device.

[0017] 2. The utility model utilizes motorized adjustment during use to avoid the need for climbing tools when the greenhouse shelf is too high, thereby further improving the convenience of using the device. As the diameter of the rack changes, the threaded connection between the screw and the arc plate 2 is not affected by the through hole, and the use of rubber rings ensures that the rollers are always in contact with the rack. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 It is a schematic diagram of the overall structure of the utility model;

[0020] Figure 3 For the utility model Figure 2 The enlarged schematic diagram at A in the middle;

[0021] Figure 4 This is a schematic diagram of the overall structure of the adjustment component of the utility model;

[0022] Figure 5 For the utility model Figure 4 Enlarged schematic diagram of point B in the middle.

[0023] In the figure: 1. arc plate 1; 2. rolling assembly; 3. rack; 4. arc plate 2; 5. electric telescopic rod; 6. telescopic rod; 7. adjustment assembly; 8. fill light; 51. connecting plate; 11. through hole; 12. screw; 21. rubber ring; 22. roller; 23. fixing plate; 71. connecting shell; 72. ball; 73. connecting rod; 74. driving assembly; 741. shell; 742. friction wheel 1; 743. motor; 744. rotating shaft 1; 745. friction wheel 2; 746. rotating shaft 2. DETAILED DESCRIPTION

[0024] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0025] like Figure 1 As shown, a fill light device for plant growth includes an arc plate 1, the upper right part of the arc plate 1 is rotatably connected to the arc plate 2 4, the inner surfaces of the arc plate 1 and the inner surfaces of the arc plate 2 4 are both fixedly connected with a plurality of rolling components 2 in a circular array, a frame rod 3 is commonly provided inside the plurality of rolling components 2, the front and rear parts of the lower end of the arc plate 2 4 are respectively fixedly connected with an electric telescopic rod 5 and a telescopic rod 6, the lower ends of the electric telescopic rod 5 and the telescopic rod 6 are commonly fixedly connected with a connecting plate 51, the rear part of the lower end of the connecting plate 51 is fixedly connected with an adjusting component 7, and the lower part of the adjusting component 7 is fixedly connected with a fill light 8.

[0026] In the specific implementation process of this scheme, first, the fixation of arc plate 1 and arc plate 2 4 is released, and then arc plate 1 is rotated to make arc plate 1 away from arc plate 2 4, and arc plate 1 and arc plate 2 4 are sleeved on the outside of the frame rod 3, and then the screw 12 is used to fix arc plate 1 and arc plate 2 4 on the outside of the frame rod 3. After fixation, the position of the device can be adjusted forward and backward according to the position of the plants planted on site. After the adjustment is completed, the electric telescopic rod 5 can be started to drive the telescopic rod 6 to extend and retract, and the vertical height of the fill light 8 can be adjusted. Then the adjustment component 7 can be started to adjust the fill light angle of the fill light 8.

[0027] The above-mentioned middle telescopic rod 6 is composed of a casing and a sliding rod, the casing and the arc plate 2 4 are fixedly connected, and the sliding rod and the connecting plate 51 are fixedly connected. As the electric telescopic rod 5 is started, the sliding rod will slide up and down inside the casing.

[0028] Specifically, in order to facilitate the installation of the device on the rack rods 3 of different diameters, refer to Figure 2 and Figure 3 A through hole 11 is provided at the right part of the upper end of the arc plate 1, and a screw 12 is provided inside the through hole 11, which passes through the arc plate 2 4 and extends to the lower part of the lower end of the arc plate 2 4 and is threadedly connected to the arc plate 2 4;

[0029] For further information, see Figure 3 The rolling assembly 2 includes a roller 22, the left and right ends of the roller 22 are fixedly connected to a fixing plate 23, and the outer surface of the roller 22 is sleeved with a rubber ring 21;

[0030] For further information, see Figure 3 , a plurality of fixed plates 23 are fixedly connected to the arc plate 2 4;

[0031] It can be seen that when the diameter of the rack rod 3 becomes larger, the arc plate 1 will tilt upward compared to the horizontal position of the arc plate 2 4 when it is attached to the surface of the rack rod 3. At this time, the screw 12 can still pass through the through hole 11 with a diameter much larger than the diameter of the screw 12 to be threadedly connected with the arc plate 2 4. When the diameter of the rack rod 3 becomes smaller, the arc plate 1 will tilt downward compared to the horizontal position of the arc plate 2 4 when it is attached to the surface of the rack rod 3. At this time, the screw 12 still passes through the arc plate 2 4 to be threadedly connected, thereby improving the practicality of the device;

[0032] At this time, several rollers 22 are tightly attached to the outside of the rack 3 through the rubber rings 21 on the same side. Under the effect of the elasticity of several rubber rings 21 themselves, when the arc plate 1 is tilted, some rubber rings 21 can still remain tightly attached to the rack 3 if squeezed, so that the device can slide smoothly outside the rack 3.

[0033] Specifically, in order to adjust the fill light position, refer to Figure 4 and Figure 5The adjusting assembly 7 comprises a connecting shell 71, a ball 72 is movably connected inside the connecting shell 71, a connecting rod 73 is fixedly connected to the lower part of the outer surface of the ball 72, and a driving assembly 74 is fixedly connected to the rear part of the outer surface of the connecting shell 71;

[0034] For further information, see Figure 4 , the connecting shell 71 is fixedly connected to the connecting plate 51, and the lower end of the connecting rod 73 is fixedly connected to the fill light 8;

[0035] For further information, see Figure 5 The driving assembly 74 includes a friction wheel 1 742 and a friction wheel 2 745. The rear end of the friction wheel 1 742 and the right end of the friction wheel 2 745 are respectively fixedly connected to a rotating shaft 1 744 and a rotating shaft 2 746. The rear end of the rotating shaft 1 744 and the right end of the rotating shaft 2 746 are fixedly connected to a motor 743. The rear part of the outer surface of the connecting shell 71 is fixedly connected to the outer shell 741.

[0036] For further information, see Figure 5 , the two motors 743 are fixedly connected to the housing 741, the friction wheel 1 742 and the friction wheel 2 745 are both arranged inside the connecting housing 71 and are rotatably connected to the connecting housing 71, and the friction wheel 1 742 and the friction wheel 2 745 are closely attached to the ball 72;

[0037] It can be seen from this that the motor 743 on the same side of the rotating shaft 744 can be started to drive the rotating shaft 744 to rotate, which can drive the friction wheel 1 742 to rotate, and it can roll on the outer surface of the ball 72. The friction coefficient of the outer surface of the friction wheel 1 742 can be used to drive the ball 72 to rotate left or right, so as to change the left and right lighting positions of the fill light 8. After confirmation, the motor 743 on the same side of the friction wheel 2 745 can be started, and the rotating shaft 2 746 can be used to drive the friction wheel 2 745 to rotate. At this time, the friction wheel 2 745 rolls on the outer surface of the ball 72, and the friction coefficient of the outer surface of the friction wheel 2 745 can be used to drive the ball 72 to rotate forward or backward, so as to change the front and rear fill light angles of the ball 72. The friction wheel 1 742 and the friction wheel 2 745 are used to form the X-axis and the Y-axis, so as to realize the adjustment of any fill light position of the fill light 8. This process does not require manual adjustment to complete the fill light angle adjustment.

[0038] It should be noted that the specific installation method, circuit connection method and control method of the fill light 8, the electric telescopic rod 5 and the two motors 743 used in the present invention are all conventional designs and will not be elaborated in detail in the present invention.

[0039] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A light supplement device for plant growth, comprising an arc plate (1), characterized in that: The right part of the upper end of the arc plate 1 (1) is rotatably connected to the arc plate 2 (4); the inner surfaces of the arc plate 1 (1) and the inner surfaces of the arc plate 2 (4) are both fixedly connected to a plurality of rolling assemblies (2) in a circular array; a plurality of the rolling assemblies (2) are internally provided with a rack rod (3); the front part and the rear part of the lower end of the arc plate 2 (4) are respectively fixedly connected to an electric telescopic rod (5) and a telescopic rod (6); the lower ends of the electric telescopic rod (5) and the telescopic rod (6) are commonly fixedly connected to a connecting plate (51); the rear part of the lower end of the connecting plate (51) is fixedly connected to an adjusting assembly (7); the lower part of the adjusting assembly (7) is fixedly connected to a fill light (8).

2. A supplementary light device for plant growth according to claim 1, characterized in that: A through hole (11) is provided at the right upper end of the arc plate 1 (1), and a screw rod (12) is provided inside the through hole (11) and passes through the arc plate 2 (4), extends to the lower end of the arc plate 2 (4), and is threadedly connected to the arc plate 2 (4).

3. The light supplement device for plant growth according to claim 1, characterized in that: The rolling assembly (2) comprises a roller (22), the left end and the right end of the roller (22) are both fixedly connected to a fixing plate (23), and the outer surface of the roller (22) is sleeved with a rubber ring (21).

4. The light supplement device for plant growth according to claim 3, characterized in that: The plurality of fixed plates (23) are all fixedly connected to the second arc plate (4).

5. The light supplement device for plant growth according to claim 1, characterized in that: The adjustment assembly (7) comprises a connecting shell (71), a spherical ball (72) is movably connected inside the connecting shell (71), a connecting rod (73) is fixedly connected to the lower portion of the outer surface of the spherical ball (72), and a driving assembly (74) is fixedly connected to the rear portion of the outer surface of the connecting shell (71).

6. A supplementary light device for plant growth according to claim 5, characterized in that: The connecting shell (71) is fixedly connected to the connecting plate (51), and the lower end of the connecting rod (73) is fixedly connected to a fill light (8).

7. The light supplement device for plant growth according to claim 5, characterized in that: The driving assembly (74) comprises a friction wheel 1 (742) and a friction wheel 2 (745); the rear end of the friction wheel 1 (742) and the right end of the friction wheel 2 (745) are respectively fixedly connected to a rotating shaft 1 (744) and a rotating shaft 2 (746); the rear end of the rotating shaft 1 (744) and the right end of the rotating shaft 2 (746) are fixedly connected to a motor (743); and the rear part of the outer surface of the connecting shell (71) is fixedly connected to the outer shell (741).

8. The light supplement device for plant growth according to claim 7, characterized in that: The two motors (743) are both fixedly connected to the outer shell (741); the friction wheel 1 (742) and the friction wheel 2 (745) are both arranged inside the connecting shell (71) and are rotationally connected to the connecting shell (71); and the friction wheel 1 (742) and the friction wheel 2 (745) are both tightly attached to the ball (72).

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