Lawn lamp

Abstract

The utility model discloses a lawn lighting decoration tool, and aims to provide a lawn lamp which is convenient to install, good in lighting effect and capable of guaranteeing the attractiveness of a lawn, and the technical scheme is characterized in that a lamp string is arranged in a main frame body and is distributed along a wiring groove formed by connecting an upper cover body and a lower cover body, installation and wiring are convenient, and the appearance of the lawn lamp is attractive. In the using process, winding of the wire harness can be effectively prevented, after the lamp string is installed, the lamp bead part of the lamp string is exposed out of the lamp outlet, the lighting effect of the lawn lamp is improved, the decorative flowers and plants are arranged above the main frame body, the main frame body is prevented from being exposed out of a lawn, the overall attractiveness of the lawn lamp is improved, and the lawn lamp is suitable for being popularized and used. The utility model is applicable to the technical field of illumination.

Description

Technical Field

[0001] The utility model relates to a lawn lighting appliance, more specifically, it relates to a lawn lamp. Background Art

[0002] In the process of urban construction, it is usually necessary to set up green belts in communities, roads, parks and squares, which increases safety while playing an environmental protection and decorative role in the city. At the same time, in the process of green belt construction, in order to ensure the safety of people's travel at night and improve the decorative effect of green belts at night, it is necessary to lay lawn lights in the green belts to provide decorative lighting for the green belts.

[0003] Current lawn lights usually use LED lamps as light sources, and individual LED lamps are connected by wires, which will become tangled during laying and use, thereby increasing the difficulty of installation. In addition, lawn lights on the market are usually laid above the lawn, which easily leads to a small lighting range and uneven lighting brightness. At the same time, the wires installed above the lawn will greatly reduce the aesthetics of the green belt. Utility Model Content

[0004] In view of the deficiencies in the prior art, the purpose of the utility model is to provide a lawn lamp which is easy to install, has good lighting effect and can ensure the aesthetics of the lawn.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a lawn lamp, comprising an upper cover body, a lower cover body detachably connected to the upper cover body, and a light string, the upper cover body and the lower cover body are assembled to form a main frame, the upper cover body is provided with a wiring groove, the upper and lower cover bodies are connected to form an installation chamber, the installation chamber is used to install and arrange the light string, the upper cover body is evenly distributed with a plurality of fixing columns, each of the fixing columns is provided with a light outlet connected to the installation chamber, the lamp bead part of the light string passes through the installation chamber and exposes the light-emitting part outside the light outlet.

[0006] The utility model is further configured as follows: a connecting structure is provided between the upper cover body and the lower cover body, the connecting structure includes a mounting hole arranged at the bottom of the upper cover body and a mounting column arranged on the lower cover body and adapted to the mounting hole, the connecting structure also includes a protrusion structure arranged on the lower cover plate and adapted to the groove width of the wiring groove, when the upper and lower cover bodies are connected and matched, the protrusion structure on the lower cover plate is placed in the wiring groove.

[0007] Preferably, an extension frame is provided on the circumferential side of the upper cover body, a step structure is formed between the extension frame and the bottom of the upper cover body, and when the mounting column of the lower cover body and the mounting hole of the upper cover body are installed and matched, the lower surface of the lower cover body is flush with the extension frame.

[0008] Preferably, the extended frame includes two first sides and two second sides, the two first sides are evenly provided with a plurality of mounting holes, the two second sides are evenly provided with mounting columns adapted to the mounting holes, and the mounting holes and mounting columns are used to extend and splice multiple main frames.

[0009] The utility model is further configured as follows: an end face positioning piece is provided on the end face of the opening end of each of the fixing columns, the end face positioning piece and the fixing column are connected to form a plug connector for plugging in various types of plastic flowers and plants, and the side wall of the end face positioning piece is arc-shaped.

[0010] Preferably, the maximum outer diameter of the end face positioning member is between 1.1 and 1.2 times the outer diameter of the fixing column.

[0011] The utility model is further configured as follows: the upper cover body and the lower cover body both adopt a grid structure, the cells of the grid structure are polygonal structures, and the fixing columns are arranged on the top corners of each of the cells.

[0012] The utility model is further configured as follows: a wire clamping structure is provided between the wiring groove and the lamp outlet, the wire clamping structure comprises an arc-shaped wall arranged at the connection between the lamp outlet and the wiring groove, the opening direction of the arc-shaped wall is toward the outside of the wiring groove, and three wire clamping blocks are provided on the inner wall of the lamp outlet, two of the wire clamping blocks are on the same side, and the other wire clamping block is on the opposite side, the thickness of the two wire clamping blocks on the same side is greater than the thickness of the other wire clamping block, and the spacing between the wire clamping blocks on both sides is adapted to the outer diameter of the lamp beads, and the spacing between the guide part of the light string and the wire clamping blocks on both sides is an interference fit.

[0013] By adopting the above technical solution, the light string is arranged in the main frame, and the light string is distributed along the wiring groove formed by connecting the upper and lower cover bodies. The installation and wiring are convenient, and the wiring harness can be effectively prevented from being entangled during use. After the light string is installed, the lamp beads of the light string are partially exposed outside the light outlet, thereby increasing the lighting effect of the lawn lamp, and the decorative flowers and plants are arranged above the main frame to prevent the main frame from being exposed outside the lawn, thereby increasing the overall aesthetics of the lawn lamp.

[0014] In order to increase the connection accuracy of the upper and lower cover bodies and increase the stability of the light string in the main frame, a connecting structure is set between the upper cover body and the lower cover body, which facilitates the connection and coordination between the upper and lower cover bodies during installation. After the upper and lower cover bodies are installed, the wiring harness in the wiring groove is fixed by the protrusion structure on the lower cover plate to prevent the movement of the wiring harness, thereby improving the stability of the wiring harness in the wiring groove.

[0015] Furthermore, in order to prevent the lower cover from falling off after being connected to the upper cover and to increase the stability of the lawn lamp after installation, an extension frame is arranged on the periphery of the upper cover, and the extension frame and the upper cover form a step structure. At the same time, after the lower cover and the upper cover are installed and matched, the lower surface of the lower cover and the extension frame are flush. After the installation is completed, the bottom surfaces of the lower cover and the extension frame are located on the same plane, which prevents the lower cover and the upper cover from falling off due to external force. The main frame structure after assembly is compact and has good stability when installed on the green belt.

[0016] At the same time, in order to facilitate the decoration of the main frame after the installation is completed, an end face positioning piece is arranged on the end face of the open end of the fixing column, and the end face positioning piece is connected with the fixing column to form a plug connector, and the plug connector is used to plug in various types of plastic flowers and plants, and the end face positioning piece and the maximum outer diameter are between 1.1-1.2 times the outer diameter of the fixing column. After the end face positioning piece and the fixing column are installed, and the lamp bead is partially exposed outside the fixing column, a gap for plugging in plastic flowers and plants is formed between the lamp bead and the side wall of the end face positioning piece, which makes it convenient to install plastic flowers and plants, and the connection strength is high, and the plastic flowers and plants are not easy to fall off.

[0017] Furthermore, in order to improve the lighting effect of the lawn lamp at night, the upper and lower covers are set as a grid structure, and the fixing columns are set on the top corners of each cell. The lamp beads of the lamp string are evenly distributed on the main frame to prevent the problem of concentrated or dispersed lighting, thereby enhancing the lighting effect of the lawn lamp. At the same time, a wire clamping structure is set between the wiring groove and the lamp outlet, and the wiring harness in the main frame is further fixed by the wire clamping structure, thereby increasing the internal stability of the lawn lamp and preventing the lamp beads of the lamp string from being displaced on the lamp outlet. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is an exploded view of an embodiment of a lawn lamp of the utility model;

[0019] Figure 2 This is a schematic diagram of the specific structure of a lawn lamp embodiment of the utility model;

[0020] Figure 3 This is a structural schematic diagram of an upper cover body and a light string of an embodiment of a lawn lamp of the utility model;

[0021] Figure 4 This is a schematic diagram of the specific structure of the lower cover of a lawn lamp embodiment of the utility model;

[0022] Figure 5 This is a cross-sectional view of an upper cover body of an embodiment of a lawn lamp of the utility model;

[0023] The reference numerals in the figure are: 1. upper cover; 2. lower cover; 3. light string; 4. main frame; 5. wiring groove; 6. installation chamber; 7. fixing column; 8. light outlet; 9. lamp bead part; 10. connection structure; 11. installation hole; 12. installation column; 13. bump structure; 14. extension frame; 15. first side; 16. second side; 17. end face positioning piece; 18. plug connector; 19. grid structure; 20. wire clamping structure; 21. wire clamping block. DETAILED DESCRIPTION

[0024] Reference Figures 1 to 4 A lawn lamp embodiment of the utility model is further described.

[0025] For ease of explanation, spatial relative terms such as "upper", "lower", "left", "right" and the like are used in the embodiments to illustrate the relationship of one element or feature shown in the figure relative to another element or feature. It should be understood that, in addition to the orientation shown in the figure, the spatial terms are intended to include different orientations of the device in use or operation. For example, if the device in the figure is inverted, the element described as being "under" other elements or features will be positioned "on" other elements or features. Therefore, the exemplary term "under" can include both upper and lower orientations. The device can be positioned in other ways (rotated 90 degrees or in other orientations), and the spatial relative descriptions used here can be interpreted accordingly.

[0026] Furthermore, relational terms such as “first” and “second” and the like are merely used to distinguish one component from another having the same name, but do not necessarily require or imply any such actual relationship or order between these components.

[0027] A lawn lamp comprises an upper cover body 1, a lower cover body 2 detachably connected to the upper cover body 1, and a light string 3, wherein the upper cover body 1 and the lower cover body 2 are assembled to form a main frame body 4, the upper cover body 1 is provided with a wiring groove 5, the upper and lower cover bodies 2 are connected to form an installation chamber 6, the installation chamber 6 is used to install and arrange the light string 3, a plurality of fixing columns 7 are evenly distributed on the upper cover body 1, each of the fixing columns 7 is provided with a lamp outlet 8 connected to the installation chamber 6, and the lamp bead part 9 of the light string 3 passes through the installation chamber 6 and exposes the light-emitting part outside the lamp outlet 8.

[0028] The light string 3 is arranged in the main frame 4, and the light string 3 is distributed along the wiring groove 5 formed by connecting the upper and lower cover bodies 2. It is convenient to install and arrange the wires, and can effectively prevent the wiring harness from being entangled during use. After the light string 3 is installed, the lamp bead part 9 of the light string 3 is exposed outside the light outlet 8, which increases the lighting effect of the lawn lamp, and the decorative flowers and plants are arranged above the main frame 4 to prevent the main frame 4 from being exposed outside the lawn, thereby increasing the overall aesthetics of the lawn lamp.

[0029] In order to increase the connection accuracy between the upper and lower cover bodies 2 and increase the stability of the light string 3 in the main frame 4, a connection structure 10 is set between the upper cover body 1 and the lower cover body 2. The connection structure 10 includes a mounting hole 11 set at the bottom of the upper cover body 1 and a mounting column 12 set on the lower cover body 2 and adapted to the mounting hole 11. The connection structure 10 also includes a protrusion structure 13 set on the lower cover plate and adapted to the groove width of the wiring groove 5. During installation, the connection and coordination between the upper and lower cover bodies 2 are facilitated. After the upper cover body 1 and the lower cover body 2 are installed, the wiring harness in the wiring groove 5 is fixed by the protrusion structure 13 on the lower cover plate to prevent the movement of the wiring harness, thereby improving the stability of the wiring harness in the wiring groove 5.

[0030] Furthermore, in order to prevent the lower cover 2 from falling off after being connected to the upper cover 1 and to increase the stability of the lawn lamp after installation, an extension frame 14 is arranged on the side of the upper cover 1, and the extension frame 14 and the upper cover 1 form a step structure, the extension frame 14 includes two first sides 15 and two second sides 16, and the two first sides 15 are also evenly provided with a plurality of mounting through holes, and the two second sides 16 are also evenly provided with mounting columns 12 adapted to the mounting through holes, the mounting through holes and the mounting columns 12 are used to extend and splice a plurality of main frames 4, and at the same time, after the lower cover 2 and the upper cover 1 are installed and matched, the lower surface of the lower cover 2 is flush with the extension frame 14, and after the installation is completed, the bottom surfaces of the lower cover 2 and the extension frame 14 are located on the same plane, which prevents the lower cover 2 and the upper cover 1 from falling off due to external force, and the main frame 4 after assembly has a compact structure and good stability when installed on the green belt.

[0031] At the same time, in order to facilitate the decoration of the main frame 4 after the installation is completed, an end face positioning piece 17 is arranged on the end face of the open end of the fixing column 7, and the end face positioning piece 17 is connected with the fixing column 7 to form a plug connector 18. The plug connector 18 is used to plug in various types of plastic flowers and plants, and the end face positioning piece 17 has a maximum outer diameter between 1.1 and 1.2 times the outer diameter of the fixing column 7. The side wall of the end face positioning piece 17 is arc-shaped. After the end face positioning piece 17 and the fixing column 7 are installed, and the lamp bead part 9 is exposed to the outside of the fixing column 7, a gap for plugging in plastic flowers and plants is formed between the lamp bead and the side wall of the end face positioning piece 17, which makes it convenient to install plastic flowers and plants, and the connection strength is high, and the plastic flowers and plants are not easy to fall off.

[0032] Furthermore, in order to improve the lighting effect of the lawn lamp at night, the upper and lower covers 2 are arranged as a grid structure 19, the cells of the grid structure 19 are polygonal structures, and the fixing columns 7 are arranged at the top corners of each cell, and the lamp beads 9 of the lamp string 3 are evenly distributed on the main frame 4, so as to prevent the problem of concentrated or dispersed lighting, thereby enhancing the lighting effect of the lawn lamp. At the same time, a wire clamping structure 20 is arranged between the wiring groove 5 and the lamp outlet 8, and the wire clamping structure 20 includes an arc wall arranged at the connection between the lamp outlet 8 and the wiring groove 5, and the opening direction of the arc wall is Towards the outside of the wiring groove 5, three wire clamping blocks 21 are provided on the inner wall of the lamp outlet 8, two of the wire clamping blocks 21 are on the same side, and the other wire clamping block 21 is on the opposite side, the thickness of the two wire clamping blocks 21 on the same side is greater than the thickness of the other wire clamping block 21, and the spacing between the wire clamping blocks 21 on both sides is adapted to the outer diameter of the lamp beads, the spacing between the guide part of the lamp string 3 and the wire clamping blocks 21 on both sides is an interference fit, and the wiring harness in the main frame 4 is further fixed by the wire clamping structure 20, which increases the internal stability of the lawn lamp and can prevent the lamp bead part 9 of the lamp string 3 from being displaced on the lamp outlet 8.

[0033] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any common changes and substitutions made by those skilled in the art within the technical solution of the present invention should be included in the protection scope of the present invention.

Claims

1. A lawn lamp, characterized in that: The invention comprises an upper cover body (1), a lower cover body (2) detachably connected to the upper cover body (1), and a light string (3); the upper cover body (1) and the lower cover body (2) are assembled to form a main frame (4); the upper cover body (1) is provided with a wiring groove (5); the upper and lower cover bodies (2) are connected to form an installation chamber (6); the installation chamber (6) is used to install and arrange the light string (3); a plurality of fixing columns (7) are evenly distributed on the upper cover body (1); each of the fixing columns (7) is provided with a light outlet (8) connected to the installation chamber (6); the lamp bead part (9) of the light string (3) passes through the installation chamber (6) and exposes the light-emitting part outside the light outlet (8).

2. A lawn lamp according to claim 1, characterized in that: A connection structure (10) is provided between the upper cover body (1) and the lower cover body (2), the connection structure (10) comprising a mounting hole (11) arranged at the bottom of the upper cover body (1) and a mounting column (12) arranged on the lower cover body (2) and matched with the mounting hole (11), the connection structure (10) further comprising a convex block structure (13) arranged on the lower cover plate and matched with the groove width of the wiring groove (5), when the upper and lower cover bodies (2) are connected and matched, the convex block structure (13) on the lower cover plate is placed in the wiring groove (5).

3. A lawn lamp according to claim 2, characterized in that: An extension frame (14) is provided on the circumferential side of the upper cover body (1), a step structure is formed between the extension frame (14) and the bottom of the upper cover body (1), and when the mounting column (12) of the lower cover body (2) and the mounting hole (11) of the upper cover body (1) are installed and matched, the lower surface of the lower cover body (2) and the extension frame (14) are flush.

4. A lawn lamp according to claim 3, characterized in that: The extension frame (14) comprises two first side edges (15) and two second side edges (16), the two first side edges (15) are evenly provided with a plurality of mounting through holes, the two second side edges (16) are evenly provided with mounting columns (12) adapted to the mounting through holes, and the mounting through holes and the mounting columns (12) are used for extending and splicing a plurality of main frames (4).

5. A lawn lamp according to claim 2, characterized in that: An end face positioning piece (17) is provided on the open end face of each fixed column (7), and the end face positioning piece (17) and the fixed column (7) are connected to form a plug connector (18) for plugging in various types of plastic flowers and plants, and the side wall of the end face positioning piece (17) is arc-shaped.

6. A lawn lamp according to claim 5, characterized in that: The maximum outer diameter of the end surface positioning member (17) is between 1.1 and 1.2 times the outer diameter of the fixing column (7).

7. A lawn lamp according to claim 1, characterized in that: The upper cover body (1) and the lower cover body (2) both adopt a grid structure (19), the cells of the grid structure (19) are polygonal structures, and the fixing columns (7) are arranged on the top corners of each cell.

8. The lawn lamp according to claim 1, characterized in that: A wire clamping structure (20) is provided between the wiring groove (5) and the lamp outlet (8), the wire clamping structure (20) comprising an arc-shaped wall provided at the connection between the lamp outlet (8) and the wiring groove (5), the opening direction of the arc-shaped wall facing the outside of the wiring groove (5), and three wire clamping blocks (21) are provided on the inner wall of the lamp outlet (8), two of the wire clamping blocks (21) are on the same side, and the other wire clamping block (21) is on the opposite side, the thickness of the two wire clamping blocks (21) on the same side is greater than the thickness of the other wire clamping block (21), and the spacing between the wire clamping blocks (21) on both sides is adapted to the outer diameter of the lamp beads, and the spacing between the guide portion of the lamp string (3) and the wire clamping blocks (21) on both sides is an interference fit.

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