Plant lamp with adjustable angle
By using an adjustable-angle plant light design, and through the cooperation of the mounting frame and locking components, the problem of non-adjustable light angle in existing technologies is solved, achieving a wider angle of light illumination and faster plant growth.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- SHENZHEN LONGMAN SCI & TECH IND
- Filing Date
- 2025-03-31
- Publication Date
- 2026-05-01
AI Technical Summary
Existing plant lights cannot adjust the light angle according to the shape of the plant when fixing LED plant lights, resulting in high shading rate, which affects plant growth and is complicated to operate.
An adjustable-angle plant light was designed. It is connected by rotating first and second mounting brackets on the frame and locks or unlocks as needed to adjust the light angle. The locking mechanism includes the cooperation of positioning posts, positioning grooves and locking parts to ensure stability after the angle is adjusted.
It allows for adjusting the angle of light according to the plant's growth height, reducing shading and increasing plant growth rate, and is simple and convenient to operate.
Smart Images
Figure CN224188526U_ABST
Abstract
Description
Technical Field
[0001] This application relates to the field of planting equipment, and more particularly to an adjustable-angle plant light. Background Technology
[0002] Many regions worldwide suffer from severe sunlight deficiency, leading to slow crop production and a significant demand for artificial lighting. Plant lights have emerged to address this problem, primarily in greenhouse cultivation. They extend the photosynthetic period and increase plant growth rates. Current plant lights largely utilize LED artificial light sources instead of traditional incandescent bulbs, offering advantages such as low energy consumption and long lifespan, thus reducing production costs to some extent.
[0003] When using LED plant lights, most existing technologies involve suspending the lights above the plants. However, traditional light stands have a limited function when fixing LED plant lights. Due to the special shape of plants, the leaves often overlap vertically, meaning existing plant lights can only illuminate in one direction. The usual solution is to install more plant lights to reduce shading. However, this is problematic because the usable area in greenhouses is limited, and placing and retrieving the lights not only affects the normal growth of the plants but also makes the operation complicated and inconvenient. Utility Model Content
[0004] This application provides an adjustable-angle plant light to achieve adjustable light angle.
[0005] This application provides an adjustable-angle plant light, comprising:
[0006] The frame includes a first mounting bracket and a second mounting bracket, which are rotatably connected.
[0007] The first lamp assembly is disposed on the first mounting bracket;
[0008] The locking assembly allows the first mounting bracket and the second mounting bracket to be locked or unlocked when the first mounting bracket rotates the first lamp assembly to a predetermined angle.
[0009] Furthermore, the first mounting bracket is equipped with positioning posts;
[0010] The locking assembly includes:
[0011] The positioning piece is provided with a positioning groove, which is positioned and engaged with the positioning post.
[0012] The first locking element locks or unlocks the positioning piece from the positioning post.
[0013] The second locking element locks or unlocks the positioning piece to the second mounting bracket.
[0014] Furthermore, the number of the positioning grooves is multiple.
[0015] Furthermore, the locking assembly also includes a hand-tightening component, which is disposed on the positioning plate.
[0016] Furthermore, it also includes a hinge, through which the first mounting bracket and the second mounting bracket are rotatably connected.
[0017] Furthermore, the hinge includes a first connecting plate and a second connecting plate, the first connecting plate and the second connecting plate are rotatably connected, the first connecting plate is fixedly connected to the first mounting bracket, and the second connecting plate is fixedly connected to the second mounting bracket.
[0018] Furthermore, there are two second mounting brackets, which are spaced apart; each second mounting bracket has a first mounting bracket rotatably connected to both ends; wherein, the two ends of the first lamp assembly are respectively connected to the two first mounting brackets.
[0019] Furthermore, it also includes a second lamp assembly, which is disposed on the second mounting bracket.
[0020] Furthermore, the first lamp assembly is equipped with multiple LED beads.
[0021] Furthermore, it also includes a lifting ring, which is disposed on the second mounting bracket.
[0022] The technical solution provided in this application has the following advantages compared with the prior art:
[0023] The adjustable-angle plant light of this application includes a frame, a first light assembly, and a locking assembly. The frame includes a first mounting frame and a second mounting frame, which are rotatably connected. The first light assembly is mounted on the first mounting frame. When the first mounting frame rotates the first light assembly to a predetermined angle, the first and second mounting frames are locked or unlocked by the locking assembly. Thus, the rotation angle of the first mounting frame relative to the second mounting frame can be adjusted as needed according to the plant's growth height, thereby adjusting the first light assembly to a suitable light angle. This allows the plant to receive light from more angles, significantly reducing shading and increasing plant growth speed. The locking assembly locks the relative positions of the first and second mounting frames after the angle adjustment is complete. When further angle adjustment is needed, the locking assembly unlocks the first and second mounting frames, facilitating adjustment. Attached Figure Description
[0024] The accompanying drawings, which are incorporated in and form part of this specification, illustrate embodiments consistent with this application and, together with the description, serve to explain the principles of this application.
[0025] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, for those skilled in the art, other drawings can be obtained based on these drawings without creative effort.
[0026] One or more embodiments are illustrated by way of example with reference numerals in the accompanying drawings. These illustrations do not constitute a limitation on the embodiments. Elements with the same reference numerals in the drawings are denoted as similar elements. Unless otherwise stated, the figures in the drawings are not to be limited by scale.
[0027] Figure 1 A schematic diagram of the structure of an adjustable-angle plant light provided in this application embodiment when adjusted to a 30° angle;
[0028] Figure 2 A schematic diagram of the structure of an adjustable-angle plant light provided in this application embodiment when adjusted to a 15° angle;
[0029] Figure 3 for Figure 1 A schematic diagram of the decomposition process;
[0030] Figure 4 for Figure 3 Another perspective diagram.
[0031] Explanation of reference numerals in the attached figures:
[0032] First mounting bracket 11, second mounting bracket 12, positioning post 13.
[0033] First lamp assembly 21, lamp body 211, first fixing member 212, second lamp assembly 22
[0034] Locking assembly 3, positioning piece 31, positioning groove 31a, first locking member 32, second locking member 33, hand-tightening member 34, spring washer 35, flat washer 36.
[0035] Hinge 4, first connecting plate 41, second connecting plate 42
[0036] 5. Hanging rings. Detailed Implementation
[0037] To make the objectives, technical solutions, and advantages of the embodiments of this application clearer, the technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, not all embodiments. Based on the embodiments of this application, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this application.
[0038] The following disclosure provides numerous different embodiments or examples for implementing various structures of this application. To simplify the disclosure, specific examples of components and arrangements are described below. These are merely examples and are not intended to limit the scope of this application. Furthermore, reference numerals and / or letters may be repeated in different examples. Such repetition is for simplification and clarity and does not in itself indicate a relationship between the various embodiments and / or arrangements discussed.
[0039] For ease of description, spatial relative terms may be used in the text to describe the relative position or movement of one element or feature relative to another element or feature, as shown in the figure. These relative terms include, for example, "inside," "outside," "middle," "outer," "below," "below," "above," "front," "back," etc. Such spatial relative terms are intended to include different orientations of the device in use or operation, other than those depicted in the figure. For example, if the device in the figure undergoes a positional flip, orientation change, or change of motion, these directional indications will change accordingly. For instance, an element described as "below other elements or features" or "below other elements or features" will subsequently be oriented "above other elements or features" or "above other elements or features." Therefore, the example term "below" can include both upper and lower orientations. The device may be otherwise oriented (rotated 90 degrees or in other directions), and the spatial relative descriptors used in the text will be interpreted accordingly.
[0040] Figures 1 to 4An adjustable-angle plant light provided in this application includes a frame, a first lamp assembly 21, and a locking assembly 3. The frame includes a first mounting frame 11 and a second mounting frame 12, which are rotatably connected. The first lamp assembly 21 is disposed on the first mounting frame 11. When the first mounting frame 11 rotates the first lamp assembly 21 to a predetermined angle, the first mounting frame 11 and the second mounting frame 12 are locked or unlocked by the locking assembly 3. Thus, the rotation angle of the first mounting frame 11 relative to the second mounting frame 12 can be adjusted as needed according to the plant's growth height, thereby adjusting the first lamp assembly 21 to a suitable light angle. This allows the plant to receive light from more angles, significantly reducing shading and increasing plant growth speed. The locking assembly 3 locks the relative position of the first mounting frame 11 and the second mounting frame 12 after the angle is adjusted. When the angle needs to be adjusted, the locking assembly 3 unlocks the first mounting frame 11 and the second mounting frame 12, facilitating adjustment.
[0041] It should be noted that when the plant light is applied to a plant growing environment, the second mounting bracket 12 can be connected to a fixed structure in the environment to install the plant light. Typically, the plant light can be installed above the plant.
[0042] In this embodiment, both the first mounting bracket 11 and the second mounting bracket 12 are hollow structures, and wiring can be arranged inside.
[0043] like Figure 1 , Figure 3 and Figure 4 As shown, in the technical solution of this embodiment, the first mounting bracket 11 is provided with a positioning post 13; the locking assembly 3 includes a positioning piece 31, a first locking member 32 and a second locking member 33. The positioning piece 31 is provided with a positioning groove 31a, which is positioned and engaged with the positioning post 13; the first locking member 32 locks or unlocks the positioning piece 31 and the positioning post 13; the second locking member 33 locks or unlocks the positioning piece 31 and the second mounting bracket 12.
[0044] Understandably, when it is necessary to adjust the angle of the first mounting bracket 11 and the second mounting bracket 12, the first locking member 32 and the second locking member 33 are unlocked, the positioning piece 31 is rotated, and the angle of the first mounting bracket 11 relative to the second mounting bracket 12 is adjusted. When the adjustment is in place, the positioning post 13 is inserted into the positioning groove 31a. The positioning of the first mounting bracket 11 is achieved through the cooperation of the positioning piece 31 and the positioning post 13. Then, the first locking member 32 and the second locking member 33 are locked to improve the positional stability of the first mounting bracket 11.
[0045] like Figure 4As shown, in the technical solution of this embodiment, there are multiple positioning grooves 31a. When the included angle between the first mounting bracket 11 and the second mounting bracket 12 is different, the distance between the positioning post 13 and the second mounting bracket 12 is also different. Thus, in order to ensure that the positioning piece 31 can be positioned and engaged with the positioning post 13 at different angles, multiple positioning grooves 31a can be provided on the positioning piece 31.
[0046] For example, there are two positioning grooves 31a, namely a first positioning groove 31a and a second positioning groove 31a. Figure 1 The first mounting bracket 11 rotates at a 30° angle relative to the second mounting bracket 12, at which point the positioning pin 13 engages with the first positioning groove 31a. Figure 2 The first mounting bracket 11 rotates at an angle of 15° relative to the second mounting bracket 12, at which point the positioning pin 13 engages with the second positioning groove 31a.
[0047] It should be noted that in some other embodiments, the number of positioning grooves 31a can be one, three, four, etc.
[0048] For easy adjustment, such as Figure 1 As shown, in the technical solution of this embodiment, the locking assembly 3 further includes a hand-tightening component 34, which is disposed on the positioning piece 31. The hand-tightening component 34 can provide a gripping position for the operator and facilitate manual angle adjustment.
[0049] like Figure 1 As shown, the technical solution of this embodiment also includes a hinge 4, which enables the first mounting bracket 11 and the second mounting bracket 12 to be rotatably connected.
[0050] like Figure 3 As shown, in the technical solution of this embodiment, the hinge 4 includes a first connecting plate 41 and a second connecting plate 42. The first connecting plate 41 and the second connecting plate 42 are rotatably connected. The first connecting plate 41 is fixedly connected to the first mounting bracket 11, and the second connecting plate 42 is fixedly connected to the second mounting bracket 12.
[0051] It is understandable that the rotational connection between the first mounting bracket 11 and the second mounting bracket 12 is achieved through the first connecting plate 41 and the second connecting plate 42. The structure is simple and the opening and closing is easy and silent, without jamming or resistance, ensuring the stability and durability of use.
[0052] like Figure 1As shown, in this embodiment, there are two second mounting brackets 12, which are spaced apart. Each second mounting bracket 12 has a first mounting bracket 11 rotatably connected to both ends. The two ends of the first lamp assembly 21 are connected to the two first mounting brackets 11 respectively. By setting first mounting brackets 11 at both ends of the second mounting bracket 12, the first lamp assembly 21 can be symmetrically positioned at both ends of the second mounting bracket 12, providing illumination angles in different directions.
[0053] like Figure 1 As shown, the technical solution of this embodiment also includes a second lamp assembly 22, which is disposed on the second mounting bracket 12. Thus, the second lamp assembly 22 can provide fixed-position illumination, and the first lamp assembly 21 and the second lamp assembly 22 together provide directional illumination to comprehensively irradiate the plants.
[0054] like Figure 3 As shown, in the technical solution of this embodiment, the first lamp assembly 21 includes a first fixing member 212 and a first lamp body 211, wherein the first lamp body 211 is provided with a plurality of LED lamp beads. The two ends of the first fixing member 212 are respectively connected to the first mounting bracket 11, and the first fixing member 212 provides an installation position for the installation of the first lamp body 211.
[0055] The second lamp assembly 22 includes a second fixing member and a second lamp body 211, wherein the second lamp body 211 is provided with multiple LED beads. The two ends of the second fixing member are respectively connected to the second mounting bracket 12, and the second fixing member provides an installation position for the second lamp body 211.
[0056] like Figure 3 As shown, the technical solution of this embodiment also includes a lifting ring 5, which is disposed on the second mounting frame 12. The lifting ring 5 can be used for hoisting and installation.
[0057] In the above embodiments, the descriptions of each embodiment have different focuses. For parts that are not described in detail in a certain embodiment, please refer to the relevant descriptions in other embodiments.
[0058] In the description of this application, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this application.
[0059] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this application, "multiple" means two or more, unless otherwise explicitly specified.
[0060] In this application, unless otherwise expressly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this application according to the specific circumstances.
[0061] In this application, unless otherwise expressly specified and limited, "above" or "below" the second feature can include direct contact between the first and second features, or contact between the first and second features through another feature between them. Furthermore, "above," "over," and "on top" of the second feature includes the first feature being directly above or diagonally above the second feature, or simply indicates that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature includes the first feature being directly below or diagonally below the second feature, or simply indicates that the first feature is at a lower horizontal level than the second feature.
[0062] In the description of this specification, the references to terms such as "one embodiment," "some embodiments," "example," "specific example," or "some examples," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of this application. The illustrative expressions of the above terms in this specification should not be construed as necessarily referring to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples. In addition, those skilled in the art can combine and integrate the different embodiments or examples described in this specification.
[0063] Obviously, those skilled in the art can make various modifications and variations to this application without departing from the spirit and scope of this application. Since these modifications and variations fall within the scope of the claims and their equivalents, this application also intends to include these modifications and variations.
[0064] The above description describes specific embodiments of this application, but the scope of protection of this application is not limited thereto. Any person skilled in the art can easily conceive of various equivalent modifications or substitutions within the technical scope disclosed in this application, and these modifications or substitutions should all be covered within the scope of protection of this application. Therefore, the scope of protection of this application should be determined by the scope of the claims.
Claims
1. An adjustable-angle plant light, characterized in that, include: The frame includes a first mounting bracket (11) and a second mounting bracket (12), which are rotatably connected. The first lamp assembly (21) is disposed on the first mounting bracket (11); The locking assembly (3) locks or unlocks the first mounting bracket (11) and the second mounting bracket (12) when the first mounting bracket (11) drives the first lamp assembly (21) to rotate to a predetermined angle. The first mounting bracket (11) is provided with a positioning post (13); The locking assembly (3) includes: The positioning piece (31) is provided with a positioning groove (31a), which is positioned and engaged with the positioning post (13); The first locking member (32) locks or unlocks the positioning piece (31) and the positioning post (13); The second locking member (33) locks or unlocks the positioning piece (31) and the second mounting bracket (12).
2. The adjustable-angle plant light according to claim 1, characterized in that, The number of the positioning grooves (31a) is multiple.
3. The adjustable-angle plant light according to claim 1, characterized in that, The locking assembly (3) further includes a hand-tightening component (34), which is disposed on the positioning piece (31).
4. The adjustable-angle plant light according to claim 1, characterized in that, It also includes a hinge (4), through which the first mounting bracket (11) and the second mounting bracket (12) are rotatably connected.
5. The adjustable-angle plant light according to claim 4, characterized in that, The hinge (4) includes a first connecting plate (41) and a second connecting plate (42), the first connecting plate (41) and the second connecting plate (42) are rotatably connected, the first connecting plate (41) is fixedly connected to the first mounting bracket (11), and the second connecting plate (42) is fixedly connected to the second mounting bracket (12).
6. The adjustable-angle plant light according to claim 1, characterized in that, There are two second mounting brackets (12), and the two second mounting brackets (12) are spaced apart; each of the two ends of the second mounting bracket (12) is rotatably connected to a first mounting bracket (11); wherein, the two ends of the first lamp assembly (21) are respectively connected to the two first mounting brackets (11).
7. The adjustable-angle plant light according to claim 1, characterized in that, It also includes a second lamp assembly (22), which is disposed on the second mounting bracket (12).
8. The adjustable-angle plant light according to claim 1, characterized in that, The first lamp assembly (21) is provided with multiple LED beads.
9. The adjustable-angle plant light according to claim 1, characterized in that, It also includes a lifting ring (5), which is disposed on the second mounting bracket (12).