A two-way telescoping plant light and method of use thereof

Abstract

The application belongs to the technical field of lighting equipment, and provides a bidirectional telescopic plant lamp, which comprises a first support, a first lamp body, a second support and a second lamp body, both ends of the first support are respectively provided with sliding guide rails, the first lamp body is installed on the first support, the second support is in a hollow structure, the second support is sleeved on the sliding guide rails, and the second lamp body is installed on the second support. The application has simple and compact structure, is flexible and convenient, and meets the requirements of large-range irradiation, portable storage and transportation.

Description

Technical Field

[0001] This application belongs to the field of lighting equipment technology, and more specifically, relates to a bidirectional telescopic plant lamp and its usage method. Background Technology

[0002] Existing plant lights mostly adopt a fixed-size, one-piece structure, with the light-emitting area and illumination range determined at the factory. This makes them unsuitable for flexible adjustment based on plant growth stage, planting density, or cultivation space. This results in the following technical drawbacks in practical applications: The light coverage is not adjustable: fixed-size plant lights cannot adapt to the light needs of plants at different growth stages. Excessive light during the seedling stage leads to energy waste, while insufficient light during the mature stage results in uneven plant growth. Poor spatial adaptability: Different sizes of planting racks and cultivation rooms have different requirements for the size of the lamps. Fixed-structure plant lamps are difficult to adapt to in a standardized way and often need to be custom-made, which increases the procurement and maintenance costs. Inconvenient storage and transportation: Large-sized plant lights take up a lot of space, have high packaging and transportation costs, and are difficult to store when not in use; Insufficient uniformity of light: When a single lamp body structure illuminates a large area, the light intensity in the central area is too high, while the light in the peripheral areas is insufficient, which can easily cause plants to grow excessively tall or be scorched. Summary of the Invention

[0003] In order to overcome the above-mentioned shortcomings in the prior art, this application provides a bidirectional telescopic plant lamp and its usage method, which has a simple and compact structure, is flexible and convenient, and meets the requirements of wide-range illumination and portable storage and transportation.

[0004] The technical means adopted in this application to solve the above-mentioned technical problems are: This application provides a bidirectional telescopic plant light, comprising: The first bracket, the first bracket, and the first bracket are respectively provided with sliding guide rails at both ends; The first lamp body is mounted on the first bracket; The second bracket has a hollow structure and is sleeved on the sliding guide rail; The second lamp body is mounted on the second bracket.

[0005] Preferably, a ball bearing is provided between the sliding guide rail and the second bracket.

[0006] Preferably, the side wall of the sliding guide rail is provided with a limiting plate to restrict the sliding distance of the second bracket.

[0007] Preferably, it also includes a limiting bolt, the sliding guide rail is provided with a first limiting hole, the second bracket is provided with a second limiting hole, the second limiting hole is provided with a thread, the limiting bolt is threadedly connected to the second limiting hole, and the limiting bolt is inserted into the first limiting hole.

[0008] Preferably, the sliding guide rail is rotatably connected to the first bracket.

[0009] Preferably, the first bracket includes a first connecting rod and a second connecting rod, which are rotatably connected.

[0010] Preferably, it also includes four slings, and each of the four corners of the first bracket is provided with a hanging hole, and the four slings are connected to the hanging holes one by one.

[0011] Preferably, it also includes a base and a driver, with buckles on both sides of the base, the buckles being engaged with the first lamp body, and the driver being mounted on the base.

[0012] This application also provides a method for using a two-way telescopic plant light, including: S1. Telescopic Adjustment: Pull out the limit bolt and rotate to unlock. When adjusting the length of the lamp body in both directions, the ball bearing provides a smooth pulling experience. When the lamp is stretched to its maximum stroke, the limit plate automatically stops. After adjusting to the target position, the limit bolt engages with the preset hole to lock. S2. Driver installation: Align the driver with the latch on the lower step, press the latch to make it lock onto the first or second bracket, achieving tool-free quick fixation; S3. Shape and Angle Adjustment: Based on the greenhouse span and hanging point location, the plant light is equipped with at least three sets of first and second supports. Each set is connected by a folding joint. The angle of the three folding joints provides stable damping force, allowing the light body to automatically lock at any angle and prevent it from falling, forming a suitable installation shape. S4. Suspension Installation: Connect the four slings to the hooks on the top of the greenhouse, suspending the entire light at four points evenly to ensure that the frame is subjected to uniform stress, without deformation, and can operate stably for a long time.

[0013] Compared with existing technologies, the bidirectional telescopic plant light of this application achieves synchronous telescopic extension and retraction of the light body in two directions through the sliding guide rails at both ends of the second bracket fitted onto the first bracket. The overall illumination width and light coverage area can be flexibly adjusted according to actual needs, adapting to plants at different growth stages and different sizes of planting spaces. The telescopic structure with guide rails has higher mechanical strength and better load-bearing capacity than the hinged folding structure. It is not easy to deform or loosen after long-term use. After extension and retraction, the first and second light bodies form a distributed lighting layout, effectively avoiding the problem of excessive light in the center of a single light body and insufficient light at the edges, thus improving the overall light uniformity. At the same time, the overall size is greatly reduced in the retracted state, reducing packaging and transportation costs, and occupying little storage space when not in use. Attached Figure Description

[0014] To more clearly illustrate the technical solutions of the embodiments of this application, the accompanying drawings used in the embodiments of this application will be briefly introduced below. It should be understood that the following drawings only show some embodiments of this application and should not be regarded as a limitation of the scope. For those skilled in the art, other related drawings can be obtained based on these drawings without creative effort.

[0015] Figure 1 This is a structural schematic diagram of the bidirectional telescopic plant light of this application.

[0016] Figure 2 This is a schematic diagram of the second support structure of the bidirectional telescopic plant light of this application.

[0017] Figure 3 This is a schematic diagram of the sliding guide rail structure of the bidirectional telescopic plant light of this application.

[0018] Marker explanation: 1. First bracket; 1a. Sliding guide rail; 2. First lamp body; 3. Second bracket; 4. Second lamp body; 5. Limiting bolt; 6. Base; 7. Driver; 8. First limiting hole; 9. Suspension strap; 10. Protrusion. Detailed Implementation

[0019] To better understand the above-mentioned objectives, features, and advantages of the present invention, the present invention will be described in detail below with reference to the accompanying drawings and specific embodiments. It should be noted that, unless otherwise specified, the embodiments and features described in this application can be combined with each other. Many specific details are set forth in the following description to provide a thorough understanding of the present invention; the described embodiments are merely some, not all, of the embodiments of the present invention. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without inventive effort are within the scope of protection of the present invention.

[0020] It should be noted that, unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention pertains. The terminology used herein in the specification of this invention is for the purpose of describing particular embodiments only and is not intended to limit the invention. Similar reference numerals and letters denote similar items in the following figures; therefore, once an item is defined in one figure, it need not be further defined and explained in subsequent figures. Furthermore, in the description of this application, the terms "first," "second," etc., are used only to distinguish descriptions and should not be construed as indicating or implying relative importance.

[0021] like Figures 1-3 As shown, this embodiment provides a bidirectional telescopic plant light, including a first support 1, a first lamp body 2, a second support 3, and a second lamp body 4. The first support 1 has sliding guide rails 1a at both ends. The first lamp body 2 is installed on the first support 1. The second support 3 has a hollow structure and is sleeved on the sliding guide rails 1a. The second lamp body 4 is installed on the second support 3.

[0022] In some preferred embodiments of the present invention, the end cap of the sliding guide rail 1a is provided with a protrusion. The protrusion has a spherical structure and forms a four-dimensional point-to-surface contact cavity with the balls on the original ball bearing plate. It is evenly stressed, reduces the stretching friction, and plays an important role in ensuring smooth double rod pulling.

[0023] In some preferred embodiments of the present invention, a ball bearing is provided between the sliding guide rail 1a and the second bracket 3. Thus, by providing a ball bearing between the sliding guide rail 1a and the second bracket 3, the traditional sliding friction is transformed into rolling friction, significantly reducing the frictional force during telescopic adjustment, making the telescopic operation smoother and less strenuous. Simultaneously, it effectively reduces direct frictional wear between the guide rail and the bracket contact surface, avoiding problems such as excessive gaps, wobbling, and loosening after long-term use, extending the lifespan of the lamp. Furthermore, the rolling friction resistance is uniform and stable, and the telescopic process is smooth without any jamming or skipping, facilitating precise control of the telescopic length and enabling fine adjustment of the illumination range.

[0024] In some preferred embodiments of the present invention, a limiting plate is provided on the side wall of the sliding guide rail 1a to limit the sliding distance of the second bracket 3. Thus, by providing a limiting plate on the side wall of the sliding guide rail 1a, the maximum sliding distance of the second bracket 3 is effectively limited, preventing excessive stretching that could cause the second bracket 3 to detach from the sliding guide rail 1a, avoiding the safety hazard of the lamp body falling and being damaged. Simultaneously, the limiting plate serves as a mechanical stop point for the telescopic stroke, providing the operator with a clear reference for the maximum extended position, allowing for rapid attainment of the maximum illumination state without additional measurement. Furthermore, the limiting plate also enhances the structural strength of the end of the sliding guide rail 1a, improving the guide rail's resistance to deformation.

[0025] In some preferred embodiments of the present invention, a limiting bolt 5 is further included. The sliding guide rail 1a is provided with a first limiting hole 8, and the second bracket 3 is provided with a second limiting hole. The second limiting hole is threaded, and the limiting bolt 5 is threadedly connected to the second limiting hole, and the limiting bolt 5 is inserted into the first limiting hole 8. In this way, by cooperating with the first limiting hole 8 at different positions, multiple telescopic positions can be precisely positioned and fixed to meet the needs of different illumination ranges. Compared with elastic locking structures such as snaps and springs, the threaded bolt locking method has a stronger locking force, is not easy to loosen under vibration, and is safer when the lamp is suspended. Moreover, the bolt locking structure is simple to operate; tightening it fixes the lamp, and loosening it adjusts it, allowing for switching between telescopic states without complicated operations.

[0026] In some preferred embodiments of the present invention, the sliding guide rail 1a is rotatably connected to the first bracket 1. Thus, by rotatably connecting the sliding guide rail 1a to the first bracket 1, the second lamp body 4 can be angularly deflected relative to the first lamp body 2. This allows for adjustment of the light incident angle according to the plant canopy morphology, achieving more precise light coverage. By adjusting the deflection angle of the second lamp bodies 4 on both sides, a wraparound three-dimensional lighting effect can be formed, effectively reducing the light and shadow on the lower leaves of the plant and improving light energy utilization. Simultaneously, the rotating structure allows the second lamp body 4 to fold inwards, further reducing the storage volume and facilitating packaging and transportation.

[0027] In some preferred embodiments of the present invention, the first bracket 1 includes a first connecting rod and a second connecting rod, which are rotatably connected. Thus, by configuring the first bracket 1 with rotatably connected first and second connecting rods, the entire lamp body can be bent and deformed, adapting to non-planar installation scenarios such as curved planting racks and multi-layered vertical cultivation. This allows the lamp to be adaptively adjusted according to the shape of the planting area, breaking through the limitation of traditional linear plant lights being only suitable for planar planting, expanding application scenarios. Furthermore, the overall length is significantly shortened after segmented folding, making long-distance transportation and warehousing management easier.

[0028] In some preferred embodiments of the present invention, four slings 9 are further included. Hanging holes are provided at the four corners of the first bracket 1, and the four slings 9 are connected to the hanging holes one-to-one. Thus, by providing hanging holes at the four corners of the first bracket 1 and cooperating with the four slings 9, top-mounted installation is achieved, eliminating the need for complex installation brackets. This is suitable for various installation environments such as greenhouses and plant factories. The four-point suspension structure distributes force evenly, preventing the lamp from tilting or swaying after suspension, ensuring stable illumination direction. The suspension height of the lamp can be flexibly changed by adjusting the length of the slings 9, dynamically adjusting the light intensity according to the plant's growth height to achieve optimal lighting effects. Furthermore, the connection method of the slings 9 makes installation and disassembly simple, facilitating lamp position adjustment and maintenance cleaning.

[0029] In some preferred embodiments of the present invention, a base 6 and a driver 7 are further included. The base 6 has snap-fit ​​fasteners on both sides, which snap onto the first lamp body 2. The driver 7 is mounted on the base 6. Thus, integrating the driver 7 into the base 6 eliminates the need for an external power supply, reduces external wiring, and results in a simpler and more aesthetically pleasing overall structure. Installation and use are also more convenient. The base 6 and the first lamp body 2 are connected via snap-fit ​​fasteners, forming an integrated heat dissipation channel. The heat generated by the driver 7 can be efficiently dissipated through the lamp body's heat dissipation structure, improving power stability and lifespan. The snap-fit ​​connection allows for quick and easy disassembly and assembly without tools, facilitating the inspection and replacement of the driver 7. Furthermore, the built-in driver 7 prevents the power supply from being exposed, improving the protection level and safety performance of the lamp in high-humidity planting environments.

[0030] In another embodiment, a method of using a bidirectional telescopic plant light is provided, comprising: S1. Telescopic Adjustment: Pull out the limit bolt and rotate to unlock. When adjusting the length of the lamp body in both directions, the ball bearing provides a smooth pulling experience. When the lamp is stretched to its maximum stroke, the limit plate automatically stops. After adjusting to the target position, the limit bolt engages with the preset hole to lock. S2. Driver installation: Align the driver with the latch on the lower step, press the latch to make it lock onto the first or second bracket, achieving tool-free quick fixation; S3. Shape and Angle Adjustment: Based on the greenhouse span and hanging point location, the plant light is equipped with at least three sets of first and second supports. Each set is connected by a folding joint. The angle of the three folding joints provides stable damping force, allowing the light body to automatically lock at any angle and prevent it from falling, forming a suitable installation shape. S4. Suspension Installation: Connect the four slings to the hooks on the top of the greenhouse, suspending the entire light at four points evenly to ensure that the frame is subjected to uniform stress, without deformation, and can operate stably for a long time.

[0031] Compared with the prior art, the bidirectional telescopic plant light of this application achieves synchronous telescopic extension and retraction of the light body in two directions through the sliding guide rails 1a at both ends of the first support 1, which are fitted with the second support 3. The overall illumination width and light coverage area can be flexibly adjusted according to actual needs, adapting to plants at different growth stages and different sizes of planting space. The telescopic structure with guide rails has higher mechanical strength and better load-bearing performance than the hinged folding structure. It is not easy to deform or loosen after long-term use. After the extension and retraction, the first light body 2 and the second light body 4 form a distributed lighting layout, effectively avoiding the problem of excessive light in the center of a single light body and insufficient light at the edge, thus improving the overall light uniformity. At the same time, the overall size is greatly reduced in the retracted state, reducing packaging and transportation costs, and occupying little storage space when not in use.

[0032] The above description is merely a specific embodiment of this application and is not intended to limit the scope of protection of this application. Various modifications and variations can be made to this application by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this application should be included within the scope of protection of this application. Any variations or substitutions that can be easily conceived by those skilled in the art within the technical scope disclosed in this application should also be included 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.

[0033] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

Claims

1. A bidirectional telescopic plant light, characterized in that, include: The first bracket, the first bracket, and the first bracket are respectively provided with sliding guide rails at both ends; The first lamp body is mounted on the first bracket; The second bracket has a hollow structure and is sleeved on the sliding guide rail; The second lamp body is mounted on the second bracket.

2. The bidirectional telescopic plant light according to claim 1, characterized in that, A ball bearing is provided between the sliding guide rail and the second bracket.

3. The bidirectional telescopic plant light according to claim 1, characterized in that, The side wall of the sliding guide rail is provided with a limiting plate to restrict the sliding distance of the second bracket.

4. The bidirectional telescopic plant light according to claim 1, characterized in that, It also includes a limiting bolt, the sliding guide rail is provided with a first limiting hole, the second bracket is provided with a second limiting hole, the second limiting hole is provided with a thread, the limiting bolt is threadedly connected to the second limiting hole, and the limiting bolt is inserted into the first limiting hole.

5. The bidirectional telescopic plant light according to claim 1, characterized in that, The sliding guide rail is rotatably connected to the first bracket.

6. The bidirectional telescopic plant light according to claim 1, characterized in that, The first bracket includes a first connecting rod and a second connecting rod, which are rotatably connected.

7. The bidirectional telescopic plant light according to claim 1, characterized in that, It also includes four slings, and each of the four corners of the first bracket has a hanging hole, with the four slings connected to the hanging holes one by one.

8. The bidirectional telescopic plant light according to claim 1, characterized in that, It also includes a base and a driver. The base has buckles on both sides, which are engaged with the first lamp body. The driver is installed on the base.

9. A method of using a bidirectional telescopic plant light according to any one of claims 1-8, characterized in that, include: S1. Telescopic Adjustment: Pull out the limit bolt and rotate to unlock. When adjusting the length of the lamp body in both directions, the ball bearing provides a smooth pulling experience. When the lamp is stretched to its maximum stroke, the limit plate automatically stops. After adjusting to the target position, the limit bolt engages with the preset hole to lock. S2. Driver installation: Align the driver with the latch on the lower step, press the latch to make it lock onto the first or second bracket, achieving tool-free quick fixation; S3. Shape and Angle Adjustment: Based on the greenhouse span and hanging point location, the plant light is equipped with at least three sets of first and second supports. Each set is connected by a folding joint. The angle of the three folding joints provides stable damping force, allowing the light body to automatically lock at any angle and prevent it from falling, forming a suitable installation shape. S4. Suspension Installation: Connect the four slings to the hooks on the top of the greenhouse, suspending the entire light at four points evenly to ensure that the frame is subjected to uniform stress, without deformation, and can operate stably for a long time.

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