Modular outdoor light

Abstract

The utility model provides a modular outdoor lamp, including lighting module, insect killing module, base module, the both ends of lighting module are equipped with first connecting part and second connecting part respectively, the both ends of insect killing module are equipped with first connecting part and second connecting part respectively, the upper end of base module is equipped with first connecting part or second connecting part, first connecting part can be detachable with second connecting part, lighting module can be detachable with base module and form single lighting mode, insect killing module can be detachable with base module and form single insect killing mode, lighting module can be detachable with insect killing module and base module and form lighting and insect killing mode, the modular outdoor lamp supports multiple different function modules and base module flexible combination, adapts multiple garden use scene, effectively solved the single function of existing outdoor lamp, combination fixed, the problem of poor adaptability, convenient to install and use, satisfy the demand of user to outdoor equipment multifunction, individualization, convenient.

Description

Technical Field

[0001] This utility model relates to the technical field of outdoor lighting, and more specifically to a modular outdoor lamp. Background Technology

[0002] With the increasing demand for garden landscape design and outdoor leisure scene creation, outdoor lighting, as a key device combining illumination, decoration, and functional expansion, is seeing its application scope continuously expand. However, as users' demands for personalized and multifunctional outdoor scenes increase, traditional outdoor lighting is gradually revealing many limitations: Most existing outdoor lights have an integrated structural design with a single and fixed function. For example, lights that only have lighting or decorative functions, or insect-killing lights that only focus on repelling insects, cannot flexibly switch functions according to the actual needs of the garden scene. If users need both nighttime decorative atmosphere and insect problem-solving, they often need to purchase multiple independent devices at the same time, which not only increases the procurement cost, but also occupies more garden space, resulting in a cluttered layout and destroying the harmony of the landscape. Utility Model Content

[0003] The technical problem to be solved by this utility model is to provide a modular outdoor light that supports flexible combination of multiple different functional modules and base modules, adapts to various garden usage scenarios, effectively solves the problems of existing outdoor lights having single functions, fixed combinations, and poor adaptability, and is easy to install and use, thus meeting users' needs for multifunctional, personalized, and convenient outdoor equipment.

[0004] The technical solution of this utility model is to provide a modular outdoor light, including a lighting module, an insect-killing module, and a base module; the lighting module has a first connecting part and a second connecting part at both ends, the insect-killing module has a first connecting part and a second connecting part at both ends, and the base module has a first connecting part or a second connecting part at its upper end; the first connecting part can be detachably connected to the second connecting part; the lighting module can be detachably connected to the base module to form a single lighting mode, the insect-killing module can be detachably connected to the base module to form a single insect-killing mode, and the lighting module can be detachably connected to both the insect-killing module and the base module to form a lighting and insect-killing mode.

[0005] Compared with existing technologies, the modular outdoor light of this utility model has the following advantages: by setting up a lighting module and an insecticidal module with detachable first and second connecting parts at both ends, and a base module with a corresponding connecting part at the top, the lighting module, insecticidal module and base module can be flexibly assembled and disassembled, forming multiple usage modes such as single lighting, single insecticidal, and lighting and insecticidal, adapting to the needs of different garden scenes, effectively solving the problems of single function, fixed combination and poor adaptability of existing outdoor lights, and the connection structure is simple, installation and switching are convenient, meeting users' needs for multi-functional, personalized and convenient use of outdoor equipment.

[0006] As an improvement, the first connecting part is provided with a first terminal, and the second connecting part is provided with a second terminal. When the first connecting part and the second connecting part are connected to each other, the first terminal and the second terminal are electrically connected. With this structure, by providing compatible first and second terminals on the first and second connecting parts respectively, electrical connection can be automatically achieved when they are connected, eliminating the need for additional manual wiring or other power supply accessories. This significantly simplifies the assembly process between the functional modules and the base module, and improves operational convenience.

[0007] As an improvement, the insect-killing module includes an insect-killing shell with multiple through holes on its side walls for flying insects to pass through. An insect-attracting lamp post is located in the middle of the shell, and an electric grid sleeve is fitted over the lamp post. The first and second connecting parts are respectively located at both ends of the shell. This structure ensures a reliable insect-killing effect, where the lamp post attracts the flying insects, and the electric grid sleeve kills them.

[0008] As an improvement, the insect-killing shell has multiple through holes on all four sides. These through holes are elongated, strip-shaped holes extending along the height of the side walls of the insect-killing shell. This structure, by providing elongated, strip-shaped through holes extending along the height of the side walls of the insect-killing shell, greatly widens the entry channels for flying insects, improves the attraction range of the insect-attracting lamp post and the efficiency of insect capture, and ensures a more comprehensive and stable insect-killing effect.

[0009] As an improvement, the upper end of the insect-killing shell is provided with a first mounting groove, the second connecting part is provided in the first mounting groove, the insect-attracting lamp post is provided with an insect-attracting lamp, the upper end of the insect-attracting lamp post is provided with an insect-killing circuit board, and the insect-killing circuit board is electrically connected to the insect-attracting lamp and the electric grid; the bottom of the first mounting groove is provided with a first wiring hole, and the circuit board is connected to the second terminal of the second connecting part in the first mounting groove through a wire; the lower end of the insect-killing shell is provided with a second mounting groove, the first connecting part is provided in the second mounting groove, the bottom of the second mounting groove is provided with a second wiring hole, and the first terminal of the first connecting part in the second mounting groove is electrically connected to the insect-killing circuit board through a wire. With this structure, first and second mounting slots with corresponding connecting parts are respectively set at the upper and lower ends of the insect-killing housing, and wires are connected to the wiring terminals of the connecting parts through wiring holes. The electrical connection structure is integrated into the mounting slot, which hides the wires and avoids the corrosion of the circuits by the outdoor environment. This makes the circuit layout of the insect-killing module more regular and improves the safety and durability of the equipment. The matching design of the mounting slot and the connecting part provides foolproof and precise assembly characteristics, and does not affect the flexible disassembly and assembly of the insect-killing module with other modules, ensuring a stable power supply for the insect-attracting lamp and the electric grid sleeve.

[0010] As an improvement, the lighting module includes a lighting housing, with a lighting column in the middle of the lighting housing; a third mounting groove is provided at the upper end of the lighting housing, and the second connecting part is provided in the third mounting groove; a lighting lamp is provided in the lighting column, and a lighting circuit board is provided at the upper end of the lighting column, the lighting circuit board being electrically connected to the lighting lamp; a third wiring hole is provided at the bottom of the third mounting groove, and the lighting circuit board is connected to the second terminal of the second connecting part in the third mounting groove via a wire; a fourth mounting groove is provided at the lower end of the lighting housing, and the first connecting part is provided in the fourth mounting groove, the fourth wiring hole is provided at the bottom of the fourth mounting groove, and the second terminal of the first connecting part in the fourth mounting groove is electrically connected to the lighting circuit board via a wire. With this structure, third and fourth mounting slots with corresponding connecting parts are set at the top and bottom of the lighting housing, respectively. The wiring holes are used to connect the lighting circuit board to the wiring terminals of the connecting parts. The circuit structure of the lighting module is integrated into the mounting slot, which hides the wires, avoids the corrosion of the circuit by the outdoor environment, makes the circuit layout more regular, and improves the safety and durability of the equipment. The matching design of the mounting slot and the connecting parts, and the precise error-proof assembly characteristics, ensure a stable power supply for the lighting lamp.

[0011] As an improvement, a solar module is also included. The lower end of the solar module has a first or second connecting part, allowing it to connect to the lighting module or the insecticidal module. The solar module supplies power to the lighting module and / or the insecticidal module. This structure, by adding a solar module with an adapter connecting part at the lower end, allows for flexible connection to and power to both the lighting and insecticidal modules, expanding the functional dimensions and power supply methods of the modular outdoor light. It eliminates the traditional reliance on wired power or built-in batteries, achieving efficient use of clean energy and improving the device's battery life and outdoor usage flexibility.

[0012] As an improvement, a fifth mounting slot is provided on the lower surface of the solar module. The first or second connecting part is installed in the fifth mounting slot. A fifth wiring hole is provided at the bottom of the fifth mounting slot. The first terminal of the first connecting part or the second terminal of the second connecting part in the fifth mounting slot is electrically connected to the solar circuit board inside the solar module through a wire. With this structure, by setting a fifth mounting slot on the lower surface of the solar module and cooperating with the fifth wiring hole to realize the wire connection between the solar circuit board and the terminal of the connecting part, the electrical connection structure of the solar module is integrated into the mounting slot, hiding the wire layout and avoiding the corrosion of the lines by outdoor rain, dust and other environmental factors, thus improving the stability of circuit operation and the durability of the equipment. The design of the mounting slot allows for more precise assembly of the connecting parts, and the foolproof quick docking characteristics between modules ensure the reliability of the solar module supplying power to the lighting and pest control modules.

[0013] As an improvement, the base module is a base plate. This structure simplifies the overall construction of the base, reduces production and assembly costs, and the base plate provides stable support, ensuring that the modular outdoor light is more stable and less prone to tipping over when placed on various garden surfaces such as lawns, terraces, and courtyards.

[0014] As an improvement, the base module is a functional base, housing a battery assembly and a carbon dioxide cylinder. The battery assembly powers the lighting module and / or the insecticidal module. Ventilation holes are provided on the side wall of the functional base, allowing carbon dioxide gas from the cylinder to be released outside the base. This structure, by integrating the battery assembly and carbon dioxide cylinder into the base module and providing ventilation holes on its side wall, allows the battery assembly to provide stable power to the lighting and insecticidal modules, eliminating the need for wired power and improving flexibility and battery life for outdoor use. The continuous release of carbon dioxide gas through the ventilation holes simulates human breathing, enhancing the insecticidal module's attraction to mosquitoes and thus improving insecticidal efficiency.

[0015] As an improvement, the carbon dioxide cylinder is equipped with a solenoid valve at its opening, which can open or close the cylinder opening; the battery assembly powers the solenoid valve. With this structure, by installing a solenoid valve at the carbon dioxide cylinder opening and powering it with the battery assembly, precise electronic control of carbon dioxide gas release is achieved, preventing indiscriminate and continuous gas leakage, saving cylinder consumables, and allowing the insect-attracting function to be activated as needed to adapt to different pest control requirements.

[0016] As an improvement, the first connecting part is provided with a first groove, and the second connecting part is provided with a first boss that matches the groove; the bottom of the first groove is provided with a second boss, and the first boss is provided with a second groove that matches the second boss; when the first connecting part and the second connecting part are connected, the first boss is embedded in the first groove, and the second boss is embedded in the second groove. With this structure, by setting the first connecting part as a first groove with a second boss and the second connecting part as a first boss with a second groove, a double-layered interlocking structure is formed when they are connected, significantly improving the stability of the connection between each functional module (lighting, insect control, solar energy module) and the base module, effectively preventing loosening and detachment due to wind, collisions, or other factors during outdoor use.

[0017] As an improvement, a matching eccentric positioning groove and an eccentric positioning protrusion are provided between the second boss and the second groove. With this structure, by adding the matching eccentric positioning groove and eccentric positioning protrusion between the second boss and the second groove, the connection structure has stronger error-proofing capabilities, ensuring that the first connecting part and the second connecting part can only be precisely connected in one direction, avoiding poor electrical terminal contact or module damage due to reverse installation. Attached Figure Description

[0018] Figure 1 This is a three-dimensional structural diagram of the lighting module of the modular outdoor light of this utility model.

[0019] Figure 2 This is an exploded structural diagram of the lighting module of the modular outdoor light of this utility model.

[0020] Figure 3 This is an exploded structural diagram of the lighting module of the modular outdoor light of this utility model from another angle.

[0021] Figure 4 This is a three-dimensional structural diagram of the insect-killing module of the modular outdoor light of this utility model.

[0022] Figure 5 This is an exploded structural diagram of the insect-killing module of the modular outdoor light of this utility model.

[0023] Figure 6 This is an exploded structural diagram of the insect-killing module of the modular outdoor light of this utility model from another angle.

[0024] Figure 7 This is a three-dimensional structural diagram of the functional base of the modular outdoor light of this utility model.

[0025] Figure 8 This is an exploded structural diagram of the functional base of the modular outdoor light of this utility model.

[0026] Figure 9 This is a three-dimensional structural diagram of the solar module of the modular outdoor light of this utility model.

[0027] Figure 10 This is an exploded structural diagram of the solar module of the modular outdoor light of this utility model.

[0028] Figure 11 This is a structural schematic diagram of the single lighting mode (base) of the modular outdoor light of this utility model.

[0029] Figure 12 This is a structural diagram of the single lighting mode (base module) of the modular outdoor light of this utility model.

[0030] Figure 13 This is a structural diagram of the single insect-killing mode (base) of the modular outdoor light of this utility model.

[0031] Figure 14 This is a structural diagram of the single insect-killing mode (base module) of the modular outdoor light of this utility model.

[0032] Figure 15 This is a schematic diagram of the modular outdoor light of this utility model, which combines lighting and insect control.

[0033] As shown in the figure: Lighting module 1, lighting housing 101, lighting column 102, third mounting slot 103, third wiring hole 104, fourth mounting slot 105, fourth wiring hole 106; Insect-killing module 2, insect-killing housing 201, elongated through hole 202, insect-attracting light column 203, electric grid sleeve 204, first mounting slot 205, first wiring hole 206, second mounting slot 207, second wiring hole 208; Base module 3, ventilation hole 301, sixth mounting slot 302, sixth wiring hole 303; Solar module 4, fifth mounting slot 401, fifth wiring hole 402; First connecting part 5, first terminal 501, first groove 502, second boss 503, eccentric positioning groove 504; Second wiring part 6, second terminal 601, first protrusion 602, second groove 603, eccentric positioning protrusion 604; Base plate 7. Detailed Implementation

[0034] To better understand this application, various aspects of this application will be described in more detail with reference to the accompanying drawings. It should be understood that these detailed descriptions are merely illustrative of exemplary embodiments of this application and are not intended to limit the scope of this application in any way. Throughout the specification, the same reference numerals refer to the same elements.

[0035] In the accompanying drawings, the thickness, size, and shape of the objects have been slightly exaggerated for illustrative purposes. The drawings are for illustrative purposes only and are not drawn to scale.

[0036] It should also be understood that the terms "comprising," "having," "including," and "containing," when used in this specification, indicate the presence of the stated features, integrals, steps, operations, elements, and / or components, but do not exclude the presence or addition of one or more other features, integrals, steps, operations, elements, components, and / or combinations thereof. Furthermore, when expressions such as "...at least one" appear after a list of listed features, they modify the entire listed feature, not individual elements in the list.

[0037] This application discloses a modular outdoor light, including a lighting module 1, an insect-killing module 2, a base module 3, and a solar module 4.

[0038] like Figures 1 to 3 As shown, the lighting module 1 has a first connecting part 5 and a second connecting part 6 at both ends. It can be detachably connected to other functional modules (such as the insect-killing module 2, the solar module 4, or the base module 3) to integrate into the modular outdoor light system. The first connecting part 5 has a first terminal 501, and the second connecting part 6 has a second terminal 601. When the first connecting part 5 and the second connecting part 6 are connected to each other, the first terminal 501 and the second terminal 601 are electrically connected.

[0039] The lighting module 1 includes a lighting housing 101 and a lighting column 102. The lighting housing 101 is a rectangular, hollow frame structure with end caps at its upper and lower ends. The lighting column 102 is located in the middle of the lighting housing 101, with its two ends connected to the end caps. The sidewalls of the frame are transparent, allowing the internal lighting column 102 to be exposed, enabling it to radiate light in all directions during illumination. The lighting module 1 has a first connecting portion 5 and a second connecting portion 6 at its two ends. In this specific embodiment, the first connecting portion 5 is located at the upper end of the lighting housing 101, and the second connecting portion 6 is located at the lower end of the lighting housing 101.

[0040] The lighting housing 101 has a third mounting groove 103 on its upper end cap, a second connecting part 6 within the third mounting groove 103, a lighting lamp within the lighting column 102, and a lighting circuit board at its upper end, which is electrically connected to the lighting lamp. A third wiring hole 104 is provided at the bottom of the third mounting groove 103, and the lighting circuit board is connected to the second terminal 601 of the second connecting part 6 within the third mounting groove 103 via a wire. The lighting housing 101 also has a fourth mounting groove 105 on its lower end cap, a first connecting part 5 within the fourth mounting groove 105, and a fourth wiring hole 106 at the bottom of the fourth mounting groove 105, where the second terminal 601 of the first connecting part 5 is electrically connected to the lighting circuit board via a wire.

[0041] like Figures 4 to 6 As shown, the insect-killing module 2 has a first connecting part 5 and a second connecting part 6 at both ends. It can be detachably connected to other functional modules (such as lighting module 1, solar module 4) or base module 3, thus integrating into the modular outdoor light combination system.

[0042] The insect-killing module 2 includes an insect-killing shell 201, which is a vertical cuboid structure. Its four side walls are evenly distributed with elongated through-holes 202 extending along the height of the shell, forming a grid pattern with multiple vertical slits. These through-holes 202 allow flying insects to enter the shell. An insect-attracting lamp post 203 is built into the center of the shell, and an electric grid sleeve 204 is fitted around the lamp post 203 to attract and kill any flying insects that enter. In this specific embodiment, the first connecting part 5 is located at the upper end of the insect-killing shell 201, and the second connecting part 6 is located at the lower end of the shell 201.

[0043] The insect-killing housing 201 has a first mounting groove 205 at its upper end, and the second connecting part 6 is provided in the first mounting groove 205. The insect-attracting lamp post 203 is provided with an insect-attracting lamp, and the upper end of the insect-attracting lamp post 203 is provided with an insect-killing circuit board. The insect-killing circuit board is electrically connected to the insect-attracting lamp and the electric grid sleeve 204. The bottom of the first mounting groove 205 is provided with a first wiring hole 206. The circuit board is connected to the second terminal 601 of the second connecting part 6 in the first mounting groove 205 through a wire. The lower end of the insect-killing housing 201 has a second mounting groove 207, and the first connecting part 5 is provided in the second mounting groove 207. The bottom of the second mounting groove 207 is provided with a second wiring hole 208. The first terminal 501 of the first connecting part 5 in the second mounting groove 207 is electrically connected to the insect-killing circuit board through a wire.

[0044] like Figures 7 to 8 As shown, the base module 3 has two types: One type is the base plate 7, which is a flat, long strip structure with a simple and regular shape; its upper end is integrated with the first connecting part 5, which can be detachably connected to the second connecting part 6 of functional modules such as the insect-killing module 2 and the lighting module 1.

[0045] Another type is the base module 3, which is a functional base. The functional base is a vertical cuboid shell structure with a support structure at the bottom that is adapted to the placement surface. It integrates a battery assembly and a carbon dioxide cylinder. The battery assembly can power the lighting module 1 and the insect-killing module 2 through the electrical interface of the connection part, while the carbon dioxide cylinder can help enhance the mosquito-attracting effect of the insect-killing module 2. The upper end of the functional base is provided with an adapter connection part, which can be detachably connected to the lighting module 1, insect-killing module 2 and other functional modules.

[0046] The functional base has a vent 301 on its side wall, through which carbon dioxide gas produced by the carbon dioxide cylinder can be released to the outside of the functional base. The carbon dioxide cylinder has a solenoid valve at its opening, which can open or close the cylinder opening; the battery assembly supplies power to the solenoid valve.

[0047] The upper end of the functional base is provided with a first connecting part 5 or a second connecting part 6. In this specific embodiment, the upper end of the functional base is provided with a second connecting part 6. A sixth mounting groove 302 is provided on the upper surface of the functional base. The second connecting part 6 is installed in the sixth mounting groove 302. A sixth wiring hole 303 is provided at the bottom of the sixth mounting groove 302. The second terminal 601 of the second connecting part 6 in the sixth mounting groove 302 is electrically connected to the control circuit board inside the functional base through a wire.

[0048] like Figures 9 to 10 As shown, a fifth mounting groove 401 is provided on the lower surface of the solar module 4. The first connecting part 5 or the second connecting part 6 is installed in the fifth mounting groove 401. A fifth wiring hole 402 is provided at the bottom of the fifth mounting groove 401. The first terminal 501 of the first connecting part 5 or the second terminal 601 of the second connecting part 6 in the fifth mounting groove 401 is electrically connected to the solar circuit board in the solar module 4 through a wire.

[0049] The first connecting part 5 is provided with a first groove 502, and the second connecting part 6 is provided with a first protrusion 602 adapted to the groove; the bottom of the first groove 502 is provided with a second boss 503, and the first protrusion 602 is provided with a second groove 603 adapted to the second boss 503; when the first connecting part 5 and the second connecting part 6 are connected, the first protrusion 602 is embedded in the first groove 502, and the second boss 503 is embedded in the second groove 603. An eccentric positioning groove and an eccentric positioning protrusion are provided between the second boss 503 and the second groove 603. In this specific embodiment, the eccentric positioning protrusion 604 is provided in the second groove 603, and the eccentric positioning groove 504 is provided on the second boss 503.

[0050] like Figures 11 to 15 As shown, when using the modular outdoor light of this application, users can flexibly assemble each module according to the actual needs of the garden scene by using the matching connection structure of grooves and protrusions; select the base plate type 7 or the rectangular base module 3 with built-in battery and carbon dioxide cylinder, and connect the lighting module 1 and the insect killing module 2 to the base module 3 by inserting the protrusions into the grooves to form a single lighting or single insect killing mode; the lighting module 1 and the insect killing module 2 can also be spliced ​​together in sequence to form a combination mode, and a solar module 4 can also be added to the top. When splicing, the protruding ring and the concave ring automatically fit and position, and the first terminal 501 and the second terminal 601 are synchronously connected to complete the power supply. After assembly, it can be put into use in the corresponding scene, and the modules can be quickly disassembled and switched as needed.

[0051] The modular outdoor light provided in this application supports flexible combination of different functional modules such as lighting module 1, insecticidal module 2, and solar module 4 with two types of base modules 3, adapting to various garden usage scenarios. It effectively solves the problems of existing outdoor lights having single functions, fixed combinations, and poor adaptability. At the same time, the unified protrusion and groove connection structure not only ensures the stability of module splicing but also enables simultaneous electrical conduction. Installation and switching can be completed without additional tools, making it easy to use and fully meeting users' needs for multi-functional, personalized, and convenient outdoor equipment.

[0052] The above are merely specific embodiments of this utility model and are not intended to limit the scope of implementation of this utility model. Any modifications or equivalent substitutions to this utility model without departing from its spirit and scope should be covered within the protection scope of the claims of this utility model.

Claims

1. A modular outdoor light, characterized in that: The system includes a lighting module (1), an insecticidal module (2), and a base module (3). The lighting module (1) has a first connecting part (5) and a second connecting part (6) at both ends. The insecticidal module (2) has a first connecting part (5) and a second connecting part (6) at both ends. The base module (3) has a first connecting part (5) or a second connecting part (6) at its upper end. The first connecting part (5) can be detachably connected to the second connecting part (6). The lighting module (1) can be detachably connected to the base module (3) to form a single lighting mode. The insecticidal module (2) can be detachably connected to the base module (3) to form a single insecticidal mode. The lighting module (1) can be detachably connected to the insecticidal module (2) and the base module (3) to form a lighting and insecticidal mode.

2. The modular outdoor light according to claim 1, characterized in that: The first connecting part (5) is provided with a first terminal (501), and the second connecting part (6) is provided with a second terminal (601). When the first connecting part (5) and the second connecting part (6) are connected to each other, the first terminal (501) and the second terminal (601) are electrically connected.

3. The modular outdoor light according to claim 2, characterized in that: The insect-killing module (2) includes an insect-killing shell (201), and the side wall of the insect-killing shell (201) is provided with a plurality of through holes for flying insects to pass through; the middle part of the insect-killing shell (201) is provided with an insect-attracting lamp post (203), and the insect-attracting lamp post (203) is covered with an electric grid sleeve (204); the first connecting part (5) and the second connecting part (6) are respectively provided at both ends of the insect-killing shell (201).

4. The modular outdoor light according to claim 3, characterized in that: The insect-killing shell (201) has multiple through holes on its four sides, and the through holes are elongated through holes (202) arranged along the height direction of the side wall of the insect-killing shell (201).

5. The modular outdoor light according to claim 3, characterized in that: The upper end of the insect-killing housing (201) is provided with a first mounting groove (205), and the second connecting part (6) is provided in the first mounting groove (205). The insect-attracting lamp post (203) is provided with an insect-attracting lamp, and the upper end of the insect-attracting lamp post (203) is provided with an insect-killing circuit board. The insect-killing circuit board is electrically connected to the insect-attracting lamp and the electric grid sleeve (204). The bottom of the first mounting groove (205) is provided with a first wiring hole (206). The circuit board is connected to the second terminal (601) of the second connecting part (6) in the first mounting groove (205) through a wire. The lower end of the insect-killing housing (201) is provided with a second mounting groove (207), and the first connecting part (5) is provided in the second mounting groove (207). The bottom of the second mounting groove (207) is provided with a second wiring hole (208). The first terminal (501) of the first connecting part (5) in the second mounting groove (207) is electrically connected to the insect-killing circuit board through a wire.

6. The modular outdoor light according to claim 2, characterized in that: The lighting module (1) includes a lighting housing (101), with a lighting column (102) in the middle of the lighting housing (101); a third mounting groove (103) is provided at the upper end of the lighting housing (101), and the second connecting part (6) is provided in the third mounting groove (103); a lighting lamp is provided in the lighting column (102), and a lighting circuit board is provided at the upper end of the lighting column (102), the lighting circuit board being electrically connected to the lighting lamp; a third wiring hole (1) is provided at the bottom of the third mounting groove (103). 04), the lighting circuit board is connected to the second terminal (601) of the second connecting part (6) in the third mounting groove (103) by a wire; the lower end of the lighting housing (101) is provided with a fourth mounting groove (105), the fourth mounting groove (105) is provided with the first connecting part (5), the bottom of the fourth mounting groove (105) is provided with a fourth wiring hole (106), and the second terminal (601) of the first connecting part (5) in the fourth mounting groove (105) is electrically connected to the lighting circuit board by a wire.

7. The modular outdoor light according to claim 2, characterized in that: It also includes a solar module (4), the lower end of which is provided with a first connection part (5) or a second connection part (6), and the solar module (4) can be connected to the lighting module (1) or the insect-killing module (2); the solar module (4) supplies power to the lighting module (1) and / or the insect-killing module (2).

8. The modular outdoor light according to claim 7, characterized in that: The lower surface of the solar module (4) is provided with a fifth mounting groove (401). The first connecting part (5) or the second connecting part (6) is installed in the fifth mounting groove (401). The bottom of the fifth mounting groove (401) is provided with a fifth wiring hole (402). The first terminal (501) of the first connecting part (5) or the second terminal (601) of the second connecting part (6) in the fifth mounting groove (401) is electrically connected to the solar circuit board in the solar module (4) through a wire.

9. The modular outdoor light according to claim 1, characterized in that: The base module (3) is a base plate (7).

10. The modular outdoor light according to claim 2, characterized in that: The base module (3) is a functional base, and the functional base is equipped with a battery assembly and a carbon dioxide cylinder; the battery assembly can power the lighting module (1) and / or the insecticidal module (2); the side wall of the functional base is provided with a vent (301), and the carbon dioxide gas generated by the carbon dioxide cylinder can be released from the vent (301) to the outside of the functional base.

11. The modular outdoor light according to claim 10, characterized in that: The carbon dioxide cylinder is equipped with a solenoid valve at its opening, which can open or close the opening of the carbon dioxide cylinder; the battery assembly supplies power to the solenoid valve.

12. The modular outdoor light according to any one of claims 1 to 11, characterized in that: The first connecting part (5) is provided with a first groove (502), and the second connecting part (6) is provided with a first protrusion (602) adapted to the groove; the bottom of the first groove (502) is provided with a second protrusion (503), and the first protrusion (602) is provided with a second groove (603) adapted to the second protrusion (503); when the first connecting part (5) and the second connecting part (6) are connected, the first protrusion (602) is embedded in the first groove (502), and the second protrusion (503) is embedded in the second groove (603).

13. The modular outdoor light according to claim 12, characterized in that: The second protrusion (503) and the second groove (603) are provided with mutually compatible eccentric positioning grooves and eccentric positioning protrusions.

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