Multifunctional plant lamp

Abstract

The utility model discloses a multifunctional plant lamp which comprises a lamp holder, a base and a lamp shell which are sequentially connected, a plant lamp light source driving circuit board, a plant lamp light source plate, a core column base, a core column, an LED lamp driving circuit board and a plurality of LED lamp strips are arranged in the lamp shell, and a plurality of plant lamp light sources are installed on the plant lamp light source plate. The plant lamp light source board is electrically connected with the plant lamp light source driving circuit board, the plant lamp light source board is covered with the lens board, the lower end of the core column is connected with the middle of the core column base, the LED lamp strips are distributed around the core column, and the LED lamp driving circuit board and the plant lamp light source driving circuit board are electrically connected with the lamp holder. After being lightened, the multifunctional plant lamp can emit light for promoting plant growth and also can emit light for normal illumination. The LED lamp is suitable for being installed in a planting greenhouse and has two purposes, line arrangement is reduced, and the lamp cost is reduced.

Description

Technical Field

[0001] The utility model belongs to the technical field of lamps, and in particular relates to a multifunctional plant lamp. Background Art

[0002] The wavelength of light required for plant photosynthesis is around 400-720nm. Light of different wavelengths has different effects on plant photosynthesis. The spectrum wavelength distribution of the light source LED used for lighting is around 460-636nm. Plant lights are made in three forms: red and blue combination, all blue, and all red, to provide red and blue wavelengths of light to cover the wavelength range required for photosynthesis. In terms of visual effect, the red and blue combination plant lights appear pink. Existing plant lights can only emit light in the wavelength band required for the growth of specific plants and are no longer suitable for lighting. Utility Model Content

[0003] In order to solve the above technical problems, the technical solution adopted by the utility model is: a multifunctional plant lamp, including a lamp holder, a base, and a lamp shell connected in sequence, wherein a plant lamp light source driving circuit board, a plant lamp light source board, a stem base, a stem, an LED lamp driving circuit board and a plurality of LED light strips are arranged inside the lamp shell, an annular support platform is arranged on the inner wall of the lamp shell, and the four sides of the plant lamp light source board are respectively placed on the annular support platform, a plurality of plant lamp light sources are installed on the plant lamp light source board, the plant lamp light source board is electrically connected to the plant lamp light source driving circuit board, a lens board is covered on the plant lamp light source board, a plurality of lens units are arranged on the lower surface of the lens board, and the lens units are connected to the plant lamp light source One to one correspondence, a center hole is provided in the middle of the lens plate, the stem base is installed in the center hole and clamped with the lens plate, the lower end of the stem is connected to the middle of the stem base, the LED light bar is distributed around the stem, a negative electrode wire is provided inside the stem, the upper ends of the LED light bar are connected to the negative electrode wire through a negative connecting strip fixed on the upper end of the stem, a positive electrode wire is provided inside the stem base, the lower ends of the LED light bar are connected to the positive electrode wire through a positive connecting strip fixed on the stem base, the positive electrode wire and the negative electrode wire are electrically connected to the LED lamp driving circuit board, and the LED lamp driving circuit board and the plant lamp light source driving circuit board are electrically connected to the lamp holder.

[0004] As a preferred embodiment of the above technical solution, the lamp housing includes a lower shell and an upper shell, the lower end of the lower shell is fixedly connected to the base, the lower end of the upper shell is buckled with the upper end of the lower shell, the annular support platform is located on the inner wall of the lower shell and close to the upper end of the lower shell, and the upper shell is transparent and made of transparent material.

[0005] As a preferred embodiment of the above technical solution, a plurality of plug rods are fixedly connected to the lower surface of the lens plate, a hook is provided at the lower end of the plug rod, and a plurality of sockets for inserting the lower ends of the plug rods are provided on the plant light source board. After the lower ends of the plug rods are inserted into the sockets, the hooks are used to hook the plant light source board.

[0006] As a preferred embodiment of the above technical solution, the plant lamp light source board is provided with a mounting opening for the LED lamp driving circuit board to pass through.

[0007] As a preferred embodiment of the above technical solution, the plant lamp light source emits light of a wavelength for promoting plant growth, and the LED light strip emits light of a wavelength for illumination.

[0008] As a preferred embodiment of the above technical solution, card slots are respectively provided on both sides of the interior of the base, and both sides of the lower end of the plant lamp light source driving circuit board are respectively inserted into the card slots.

[0009] The beneficial effect of the utility model is that the multifunctional plant lamp of the utility model can not only emit light for promoting plant growth after being lit, but also emit light for normal lighting. It is suitable for installation in a planting greenhouse, one lamp has two uses, reduces line layout, and reduces the cost of lamps. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] Figure 1 It is a structural schematic diagram of the utility model;

[0011] Figure 2 It is a schematic diagram of the internal structure of the utility model;

[0012] Figure 3 It is a structural schematic diagram of the lens plate. DETAILED DESCRIPTION

[0013] The technical solution of the utility model will be described clearly and completely below in conjunction with the accompanying drawings. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of 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.

[0014] In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the 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 orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", and "third" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0015] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" 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 it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0016] like Figure 1-3 As shown, the multifunctional plant lamp includes a lamp holder 1, a base 2, and a lamp shell which are connected in sequence. A plant lamp light source driving circuit board 3, a plant lamp light source board 4, a stem base 14, a stem 5, an LED lamp driving circuit board 6 and a plurality of LED light strips 7 are arranged inside the lamp shell. An annular support platform 8 is arranged on the inner wall of the lamp shell. The plant lamp light source board 4 is placed on the annular support platform 8 on all sides. A plurality of plant lamp light sources 9 are installed on the plant lamp light source board 4. The plant lamp light source board 4 is electrically connected to the plant lamp light source driving circuit board 3. The plant lamp light source board 4 is covered with a lens plate 10. A plurality of lens units 11 are arranged on the lower surface of the lens plate 10. The lens units 11 correspond to the plant lamp light sources 9 one by one. The middle of the lens plate 10 A center hole 12 is provided, a stem base 14 is installed in the center hole 12 and is clamped with the lens plate 10, the lower end of the stem 5 is connected to the middle of the stem base 14, the LED light bar 7 is distributed around the stem 5, a negative electrode wire is provided inside the stem 5, the upper end of the LED light bar 7 is connected to the negative electrode wire through a negative electrode connecting strip 13 fixed to the upper end of the stem 5, a positive electrode wire is provided inside the stem base 14, the lower end of the LED light bar 7 is connected to the positive electrode wire through a positive electrode connecting strip 15 fixed to the stem base 14, the positive electrode wire and the negative electrode wire are electrically connected to the LED lamp driving circuit board 6, the LED lamp driving circuit board 6 and the plant lamp light source driving circuit board 3 are electrically connected to the lamp holder 1. The lens unit 11 forms the light emitted by the plant lamp light source 9 into parallel light. The LED light bar 7 emits light for lighting, and the plant lamp light source 9 emits light for promoting plant growth. The lamp holder 1 can use an ordinary standard threaded joint.

[0017] Furthermore, the lamp housing includes a lower shell 17 and an upper shell 18, the lower end of the lower shell 17 is fixedly connected to the base 2, the lower end of the upper shell 18 is buckled with the upper end of the lower shell 17, the annular support platform 8 is located on the inner wall of the lower shell 17 and close to the upper end of the lower shell 17, and the upper shell 18 is transparent and made of transparent material. The lower shell 17 is made of non-transparent material. The transparent material can be glass, transparent acrylic material, etc.

[0018] Furthermore, the lower surface of the lens plate 10 is fixedly connected with a plurality of plug rods 19, the lower ends of the plug rods 19 are provided with hooks 20, and the plant light source board 4 is provided with a plurality of insertion holes 21 for the lower ends of the plug rods 19 to be inserted into. After the lower ends of the plug rods 19 are inserted into the insertion holes 21, the hooks 20 are used to hook the plant light source board 4. The specific structure of the lens plate 10 is as follows Figure 3 shown.

[0019] Furthermore, the plant lamp light source board 4 is provided with a mounting opening 22 for the LED lamp driving circuit board 6 to pass through.

[0020] Furthermore, the plant light source 9 emits light of a wavelength for promoting plant growth, and the LED light bar 7 emits light of a wavelength for illumination. The wavelength of the plant light source 9 can be the wavelength range of the commonly used plant production promotion lamps on the market. The function of the LED light bar 7 is to provide illumination, and it can emit light of a wavelength within the commonly used illumination range.

[0021] Furthermore, the base 2 has two inner sides with slots 23, and the lower sides of the plant light source driving circuit board 3 are respectively inserted into the slots 23. The lower sides of the light source driving circuit board 3 are inserted into the slots 23 to fix the light source driving circuit board 3.

[0022] It is worth mentioning that the technical features involved in the utility model patent application, such as the LED lamp driver circuit board 6, the plant lamp light source board 4, the plant lamp light source driver circuit board 3, the LED light strip 7, etc., should be regarded as the prior art. The specific structure, working principle and possible control method and spatial arrangement method of these technical features can be selected according to the conventional methods in the field, and should not be regarded as the utility model points of the utility model patent. The utility model patent will not be further elaborated.

[0023] The preferred specific embodiments of the utility model are described in detail above. It should be understood that ordinary technicians in this field can make many modifications and changes based on the concept of the utility model without creative work. Therefore, all technical solutions that can be obtained by technicians in this technical field through logical analysis, reasoning or limited experiments based on the concept of the utility model on the basis of the existing technology should be within the scope of protection determined by the claims.

Claims

1. A multifunctional plant lamp, comprising a lamp holder, a base, and a lamp housing connected in sequence, characterized in that: The lamp shell is provided with a plant light source driving circuit board, a plant light source board, a core column base, a core column, an LED lamp driving circuit board and a plurality of LED light strips. An annular support platform is provided on the inner wall of the lamp shell. The four sides of the plant light source board are respectively placed on the annular support platforms. A plurality of plant light sources are installed on the plant light source board. The plant light source board is electrically connected to the plant light source driving circuit board. A lens board is covered on the plant light source board. A plurality of lens units are provided on the lower surface of the lens board. The lens units correspond to the plant light sources one by one. A center hole is provided in the middle of the lens board. The core column base is installed on the The central hole is connected with the lens plate, the lower end of the core column is connected to the middle of the core column base, the LED light bar is distributed around the core column, a negative electrode wire is provided inside the core column, the upper end of the LED light bar is connected to the negative electrode wire through a negative electrode connecting strip fixed on the upper end of the core column, a positive electrode wire is provided inside the core column base, the lower end of the LED light bar is connected to the positive electrode wire through a positive electrode connecting strip fixed on the core column base, the positive electrode wire and the negative electrode wire are electrically connected to the LED lamp driving circuit board respectively, and the LED lamp driving circuit board and the plant lamp light source driving circuit board are electrically connected to the lamp holder respectively.

2. The multifunctional plant lamp according to claim 1, characterized in that: The lamp housing comprises a lower shell and an upper shell, the lower end of the lower shell is fixedly connected to the base, the lower end of the upper shell is buckled with the upper end of the lower shell, the annular support platform is located on the inner wall of the lower shell and close to the upper end of the lower shell, and the upper shell is transparent and made of transparent material.

3. The multifunctional plant lamp according to claim 1, characterized in that: The lower surface of the lens plate is fixedly connected with a plurality of plug rods, the lower ends of the plug rods are provided with hooks, and the plant light source board is provided with a plurality of sockets for the lower ends of the plug rods to be inserted respectively. After the lower ends of the plug rods are inserted into the sockets, the hooks are used to hook the plant light source board.

4. The multifunctional plant lamp according to claim 1, characterized in that: The plant light source board is provided with a mounting opening for the LED lamp driving circuit board to pass through.

5. The multifunctional plant lamp according to claim 1, characterized in that: The plant lamp light source emits light of a wavelength for promoting plant growth, and the LED light strip emits light of a wavelength for illumination.

6. The multifunctional plant lamp according to claim 1, characterized in that: Card slots are respectively arranged on both sides of the interior of the base, and both sides of the lower end of the plant lamp light source driving circuit board are respectively inserted into the card slots.

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