Outdoor yard lamp

Abstract

The utility model discloses an outdoor yard lamp and belongs to the technical field of lighting, the outdoor yard lamp comprises a light-emitting assembly, a lamp pole, a base plate, a top plate and a lampshade, an inserting groove is formed in the bottom face of the base plate, the top of the lamp pole is inserted into the inserting groove to be connected with the base plate in a clamped mode, and the top plate and the base plate are arranged in an up-down parallel mode and connected through a left connecting rod and a right connecting rod; a clamping groove is formed in the bottom face of the top disc, the lampshade is installed below the top disc through the clamping groove, the light-emitting assembly is installed in the top disc, and the illumination direction of the light-emitting assembly is downward when the light-emitting assembly works. The novel garden lamp structure is designed, so that the product is convenient to mount and dismount, package is reduced, and transportation is convenient while the outdoor use requirement of the product is met.

Description

Technical Field

[0001] This application relates to the field of lighting technology, and in particular to an outdoor courtyard light. Background Technology

[0002] Courtyard lights, as a type of outdoor landscape lighting fixture, have a wide range of applications and are often installed in green belts in parks, gardens, squares, and residential courtyards. At night, they emit soft light, providing sufficient illumination for people and ensuring pedestrian safety, while also adding beauty to the surrounding environment and creating a warm and comfortable atmosphere. They are an indispensable part of outdoor landscape lighting and play an important role in enhancing the aesthetics and functionality of a place.

[0003] Relevant prior art, such as Chinese patent application "A Garden Lamp", application number: CN201410787953.7, discloses a lamp that includes a switch, a lamp post, a lampshade, and an LED light source. The lampshade covers the LED light source, and a solar panel is installed on the top of the lampshade. The solar panel is connected to a battery, which provides power to the LED light source. The switch is located between the battery and the LED light source. An infrared sensor is installed at the bottom of the lamp post. The infrared sensor is connected to the input terminal of a microcontroller and transmits a trigger signal to the microcontroller. The output terminal of the microcontroller is connected to the LED light source. The microcontroller integrates a PWM module, which is used to control the current of the LED light source according to the trigger signal.

[0004] Existing garden lights typically employ a one-piece structural design, meaning the product structure cannot be easily disassembled. Therefore, installation often requires complex assembly and securing with tools. This makes installation difficult, increases assembly costs, and also raises overall transportation and packaging costs, reducing the product's economic efficiency. Utility Model Content

[0005] The technical problem to be solved by this application is to provide an outdoor courtyard light with a new courtyard light structure that makes the product easy to install and disassemble, reduces packaging, and facilitates transportation while meeting outdoor use requirements.

[0006] The technical solution adopted in this application is as follows: an outdoor courtyard light, including a light-emitting component, a light pole, a base, a top plate, and a lampshade. The bottom surface of the base is provided with a slot, and the top of the light pole is inserted into the slot to engage with the base. The top plate is arranged parallel to the base, and the top plate and the base are connected by two connecting rods. The bottom surface of the top plate is provided with a snap-fit ​​groove, and the lampshade is installed below the top plate through the snap-fit ​​groove. The light-emitting component is installed inside the top plate, and when the light-emitting component is working, its illumination direction is downward.

[0007] Compared with the prior art, the advantages of this application are as follows: First, in this application, the base directly snaps into the top of the lamp post via a slot, eliminating the need for additional tools or complex fixing steps, thus achieving rapid installation and disassembly. The snap-fit ​​groove design on the bottom of the top plate allows the lampshade to be directly snapped in, eliminating the need for traditional screw fixing or welding processes, and facilitating the maintenance of the light-emitting components and the replacement of the lampshade.

[0008] Secondly, the two connecting rods on the left and right sides connect the top plate and the base plate, forming a lightweight frame structure that reduces the overall volume and the number of parts. Components such as the light pole, base plate, top plate, and light cover can all be disassembled independently, and can be flattened or packaged separately during packaging, significantly reducing the space occupied during transportation and the risk of damage.

[0009] Finally, the light-emitting components are directly installed inside the top plate, with the light directed downwards through the lampshade to avoid light scattering and waste, thus improving the efficiency of ground lighting. The lampshade is located below the light-emitting components, protecting them from rain and dust while also achieving precise lighting by projecting light downwards.

[0010] In some embodiments of this application, the light-emitting component includes a controller, a sensor, an aluminum substrate, and a power supply component. The aluminum substrate is located directly above the slot, and multiple LEDs are regularly arranged on the bottom surface of the aluminum substrate. The power supply component supplies power to the sensor, the controller, and the multiple LEDs. That is, when the LEDs face the slot, they emit light, and the light shines outward through the lampshade.

[0011] The LED lights are flush against the aluminum substrate, directly conducting heat and improving heat dissipation efficiency, thus extending LED lifespan. Regularly arranged LEDs ensure even light coverage of the lampshade area, avoiding dark areas or light spots and improving lighting quality. Integrating the light-emitting components into the top panel for unified power supply reduces wiring complexity and lowers the failure rate.

[0012] In some embodiments of this application, the sensor is mounted on the outer peripheral surface of the top plate, the sensor is located between two connecting rods, a control button is provided on the bottom surface of the top plate, the control button is connected to the controller, the control button is located below the sensor, and the control button is located on the outer periphery of the snap-fit ​​groove.

[0013] The sensor is located on the side of the top panel, expanding the sensing range (such as the area of ​​human activity) and improving detection sensitivity. The control buttons are located on the bottom of the top panel to avoid direct rain damage and reduce the risk of accidental activation. The separate layout of the sensor and buttons avoids signal interference and simplifies user operation.

[0014] In some embodiments of this application, the upper end of the lampshade is an annular structure, the snap-fit ​​groove is a circular structure, and the lampshade is rotatably snapped into the snap-fit ​​groove.

[0015] In this application, as long as the top of the lampshade has a circular structure, it can be snapped into the top plate. This means that this application can be equipped with multiple lampshades of different shapes to meet diverse market demands. The rotating snap-fit ​​requires no tools, simplifying the lampshade assembly and disassembly process and facilitating maintenance or style switching.

[0016] In some embodiments of this application, the inner wall of the snap-fit ​​groove is provided with a strip-shaped snap protrusion along the circumferential direction, and the upper outer surface of the lampshade is provided with a snap groove that matches the snap protrusion.

[0017] The engagement of the protrusion and the slot enhances the stability of the connection, preventing the lampshade from loosening or falling off due to external forces. The cooperation between the protrusion and the slot provides clear installation guidance, reducing assembly errors.

[0018] In some embodiments of this application, the connecting rods are located on the left and right sides of the top plate and the bottom plate, the connecting rods are vertically arranged, the upper end of the connecting rods bends towards the top plate, the lower end of the connecting rods bends towards the bottom plate, and the two connecting rods are arranged symmetrically on the left and right.

[0019] The bending design of the connecting rods disperses stress concentration and enhances the frame's resistance to deformation. The symmetrical connecting rods on both sides balance the force, prevent unilateral tilting, and adapt to complex outdoor environments.

[0020] In some embodiments of this application, the top plate and the bottom plate are provided with insertion slots on both sides, and the upper or lower end of the connecting rod extends into the insertion slot and is locked by a locking member.

[0021] Specifically, the locking element is a bolt, which passes through the upper or lower end of the connecting rod and locks to the top or bottom plate.

[0022] In some embodiments of this application, the slot is a circular ring structure, the slot includes an inner wall surface and an outer wall surface of the circular ring structure, and multiple protruding ridges are evenly distributed on the inner wall surface and the outer wall surface of the slot. The multiple protruding ridges are regularly arranged, and the protruding ridges located on the inner wall surface of the slot are arranged opposite to the protruding ridges located on the outer wall surface of the slot.

[0023] The raised ridges increase friction when in contact with the lamp post surface, preventing the lamp post from sliding relative to the chassis. The elastic deformation of the raised ridges can adapt to slightly different lamp post sizes, improving compatibility.

[0024] In some embodiments of this application, the top of the lamp post is a cylindrical structure, the top of the lamp post is inserted into a slot, and the protruding ridge acts on the surface of the lamp post.

[0025] In some embodiments of this application, the bottom of the lamp post tapers downwards, and the cross-section of the bottom of the lamp post is cross-shaped. The sharp bottom reduces the insertion resistance of the lamp post in soil or hard ground, facilitating installation. The cross-shaped cross-section increases the contact area between the lamp post and the soil after insertion, dispersing pressure and preventing the lamp post from tilting.

[0026] Based on common knowledge in the field, the above-described embodiments can be combined arbitrarily. Attached Figure Description

[0027] The present application will be described in further detail below with reference to the accompanying drawings and preferred embodiments. However, those skilled in the art will understand that these drawings are drawn only for the purpose of explaining the preferred embodiments and therefore should not be construed as limiting the scope of the present application. Furthermore, unless specifically indicated, the drawings are only schematic representations of the composition or structure of the described objects and may contain exaggerated depictions, and the drawings are not necessarily drawn to scale.

[0028] Figure 1 This is a schematic diagram of the structure of this application;

[0029] Figure 2 This is a front view of this application;

[0030] Figure 3 This is a cross-sectional view of this application;

[0031] Figure 4 This is a schematic diagram of the exploded structure of this application.

[0032] The specific explanations of the reference numerals in the attached drawings are as follows: 1. Lamp post; 2. Base plate; 3. Top plate; 4. Lamp cover; 5. Slot; 6. Connecting rod; 7. Snap-fit ​​groove; 9. Sensor; 10. Aluminum substrate; 12. LED light; 13. Control button; 14. Snap-fit ​​protrusion; 15. Snap-fit ​​groove; 16. Insertion groove; 17. Locking element; 18. Raised ridge. Detailed Implementation

[0033] The present application will now be described in detail with reference to the accompanying drawings.

[0034] To make the objectives, technical solutions, and advantages of this application clearer, the following detailed description is provided in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative and not intended to limit the scope of this application.

[0035] An outdoor courtyard light, as described in Embodiment 1 Figures 1 to 4The lamp includes a light-emitting component, a lamp post 1, a base 2, a top plate 3, and a lampshade 4. The base 2 has a slot 5 on its bottom surface. The top of the lamp post 1 is inserted into the slot 5 and snaps into the base 2, allowing for quick installation and disassembly without additional tools or complex fixing steps. The top plate 3 is arranged parallel to the base 2 and connected to it by two connecting rods 6. The bottom surface of the top plate 3 has a snap-fit ​​groove 7, through which the lampshade 4 is installed below the top plate, eliminating the need for traditional screw fixing or welding processes and facilitating maintenance of the light-emitting component and replacement of the lampshade 4. The light-emitting component is installed inside the top plate 3, and when the component is working, its light direction is downward. The direct installation of the light-emitting component inside the top plate 3, with the light projected downwards through the lampshade 4, avoids light scattering and waste, improving ground lighting efficiency. The lampshade 4, located below the light-emitting component, protects the component from rain and dust while providing precise lighting by projecting light downwards.

[0036] Two connecting rods 6 connect the top plate 3 and the base plate 2, forming a lightweight frame structure that reduces the overall volume and the number of parts. Components such as the lamp post 1, base plate 2, top plate 3, and lamp cover 4 can all be disassembled independently, allowing for flattening or separate packaging, significantly reducing the space occupied during transportation and the risk of damage.

[0037] Example 2, as Figures 1 to 4 As shown, the light-emitting component includes a controller, a sensor 9, an aluminum substrate 10, and a power supply component. The aluminum substrate 10 is located directly above the slot 7, and multiple LEDs 12 are regularly arranged on the bottom surface of the aluminum substrate 10. The power supply component supplies power to the sensor 9, the controller, and the multiple LEDs 12. That is, the LEDs 12 face the slot 7, emit light, and the light shines outward through the lampshade 4. The LEDs 12 are in close contact with the aluminum substrate 10, directly conducting heat, improving heat dissipation efficiency, and extending LED lifespan. The regularly arranged LEDs 12 ensure uniform light coverage of the lampshade 4 area, avoiding localized dark areas or light spots, and improving lighting quality. Integrating the light-emitting component into the top plate 3 and providing unified power reduces wiring complexity and lowers the failure rate.

[0038] The sensor 9 is mounted on the outer peripheral surface of the top plate 3, located between two connecting rods 6. A control button 13 is provided on the bottom surface of the top plate 3, connected to the controller. The control button 13 is located below the sensor 9 and on the outer periphery of the snap-fit ​​groove 7. The sensor 9 is located on the side of the top plate 3, expanding the sensing range (e.g., the area of ​​human activity) and improving detection sensitivity. The control button 13 is located on the bottom surface of the top plate 3 to avoid direct rainwater washing and reduce the risk of accidental activation. The sensor 9 and the button are separated to avoid signal interference and simplify user operation logic.

[0039] The rest of the contents of Example 2 are the same as those of Example 1.

[0040] Example 3, as Figures 1 to 4 As shown, the upper end of the lampshade 4 has a circular structure, and the snap-fit ​​groove 7 has a circular structure. The lampshade 4 is rotatably snapped into the snap-fit ​​groove 7. In this application, as long as the top of the lampshade 4 has a circular structure, it can be snapped into the top plate 3. That is to say, this application can be equipped with multiple lampshades 4 of different shapes to meet the diverse needs of the market. The rotatable snap-fit ​​requires no tools, simplifying the disassembly and assembly process of the lampshade 4 and facilitating maintenance or style switching.

[0041] The inner wall of the snap-fit ​​groove 7 is provided with a strip-shaped snap protrusion 14 along the circumferential direction, and the upper outer surface of the lampshade 4 is provided with a snap groove 15 that matches the snap protrusion 14. The engagement of the snap protrusion 14 and the snap groove 15 enhances the connection stability and prevents the lampshade 4 from loosening or falling off due to external force. The cooperation between the snap protrusion 14 and the snap groove 15 provides clear installation guidance and reduces assembly errors.

[0042] The connecting rods 6 are located on the left and right sides of the top plate 3 and the base plate 2. The connecting rods 6 are vertically arranged, with the upper end of the connecting rod 6 bending towards the top plate 3 and the lower end bending towards the base plate 2. The two connecting rods 6 are symmetrically arranged. The bending design of the connecting rods 6 disperses stress concentration and enhances the frame's resistance to deformation. The symmetrical connecting rods 6 balance the force, prevent unilateral tilting, and adapt to complex outdoor environments.

[0043] Both sides of the top plate 3 and the base plate 2 are provided with insertion slots 16. The upper or lower end of the connecting rod 6 extends into the insertion slot 16 and is locked by a locking member 17. Specifically, the locking member 17 is a bolt, which passes through the upper or lower end of the connecting rod 6 and locks it to the top plate 3 or the base plate 2.

[0044] The slot 5 is a ring-shaped structure, comprising an inner and outer wall surface. Multiple protruding ridges 18 are evenly distributed on both the inner and outer wall surfaces of the slot 5. These ridges are regularly arranged, with the ridges on the inner wall surface and the ridges on the outer wall surface facing each other. The ridges 18 contact the surface of the lamp post 1, increasing friction and preventing the lamp post 1 from sliding relative to the chassis 2. The elastic deformation of the ridges 18 can accommodate slightly different lamp post 1 sizes, improving compatibility. The top of the lamp post 1 is a cylindrical structure, inserted into the slot 5, with the ridges 18 acting on the surface of the lamp post 1.

[0045] The bottom of the lamp post 1 tapers gradually downwards, and the cross-section of the bottom of the lamp post 1 is cross-shaped. The sharp bottom reduces the insertion resistance of the lamp post 1 in soil or hard ground, making installation easier. The cross-shaped cross-section increases the contact area between the lamp post 1 and the soil after insertion, dispersing pressure and preventing the lamp post 1 from tilting.

[0046] The other contents of Example 3 are the same as those of Example 1 or Example 2.

[0047] The present application has been described in detail above. Specific examples have been used to illustrate the principles and implementation methods of the present application. The descriptions of the embodiments above are only for the purpose of helping to understand the present application and its core ideas. It should be noted that those skilled in the art can make several improvements and modifications to the present application without departing from the principles of the present application, and these improvements and modifications also fall within the protection scope of the claims of the present application.

Claims

1. An outdoor courtyard light, characterized in that, The light source includes a light-emitting component, a lamp post (1), a base (2), a top plate (3), and a lampshade (4). The bottom surface of the base (2) is provided with a slot (5). The top of the lamp post (1) is inserted into the slot (5) and engaged with the base (2). The top plate (3) is arranged parallel to the base (2) vertically. The top plate (3) and the base (2) are connected by two connecting rods (6) on the left and right sides. The bottom surface of the top plate (3) is provided with a snap-fit ​​groove (7). The lampshade (4) is installed below the top plate through the snap-fit ​​groove (7). The light-emitting component is installed in the top plate (3). When the light-emitting component is working, its light direction is downward.

2. An outdoor courtyard light according to claim 1, characterized in that, The light-emitting component includes a controller, a sensor (9), an aluminum substrate (10), and a power supply component. The aluminum substrate (10) is located directly above the slot (7). Multiple LED lights (12) are regularly arranged on the bottom surface of the aluminum substrate (10). The power supply component supplies power to the sensor (9), the controller, and the multiple LED lights (12).

3. An outdoor courtyard light according to claim 2, characterized in that, The sensor (9) is installed on the outer peripheral surface of the top plate (3). The sensor (9) is located between two connecting rods (6). The bottom surface of the top plate (3) is provided with a control button (13). The control button (13) is connected to the controller. The control button (13) is located below the sensor (9) and on the outer periphery of the snap-fit ​​groove (7).

4. An outdoor courtyard light according to claim 1, characterized in that, The upper end of the lampshade (4) is a circular structure, and the snap-fit ​​groove (7) is a circular structure. The lampshade (4) and the snap-fit ​​groove (7) are rotated and snap-fitted together.

5. An outdoor courtyard light according to claim 4, characterized in that, The inner wall of the snap-fit ​​groove (7) is provided with a strip-shaped snap protrusion (14) along the circumferential direction, and the upper outer surface of the lampshade (4) is provided with a snap groove (15) that matches the snap protrusion (14).

6. An outdoor courtyard light according to claim 1, characterized in that, The connecting rod (6) is located on the left and right sides of the top plate (3) and the bottom plate (2). The connecting rod (6) is vertically arranged, with the upper end of the connecting rod (6) bent towards the top plate (3) and the lower end of the connecting rod (6) bent towards the bottom plate (2). The two connecting rods (6) are arranged symmetrically on the left and right.

7. An outdoor courtyard light according to claim 6, characterized in that, Both sides of the top plate (3) and the bottom plate (2) are provided with insertion slots (16), and the upper or lower end of the connecting rod (6) extends into the insertion slot (16) and is locked by the locking member (17).

8. An outdoor courtyard light according to claim 1, characterized in that, The slot (5) is a circular ring structure. The slot (5) includes an inner wall and an outer wall of the circular ring structure. Multiple protrusions (18) are evenly distributed on the inner wall and the outer wall of the slot (5). The multiple protrusions (18) are regularly arranged. The protrusions (18) located on the inner wall of the slot (5) are opposite to the protrusions (18) located on the outer wall of the slot (5).

9. An outdoor courtyard light according to claim 8, characterized in that, The top of the lamp post (1) is a cylindrical structure. The top of the lamp post (1) is inserted into the slot (5), and the protrusion (18) acts on the surface of the lamp post (1).

10. An outdoor courtyard light according to claim 1, characterized in that, The bottom of the lamp post (1) gradually tapers downwards, and the cross-section of the bottom of the lamp post (1) is cross-shaped.

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