Municipal lighting equipment

Abstract

The utility model discloses municipal lighting equipment which comprises a stand column, a top cover, a municipal lighting lamp and symmetrically-distributed supporting rods, the supporting rods and the municipal lighting lamp are installed between the stand column and the top cover, the supporting rods are distributed on the two sides of the municipal lighting lamp, and symmetrically-distributed protective half shells are arranged on the outer side of the municipal lighting lamp. A split type frame is arranged on the outer side of the protective half shell, a gauze element is arranged in the frame, stabilizing blocks are arranged at the corner positions of the bottom end of the protective half shell, and clamping columns are arranged at the corner positions of the frame; the protection half shell serves as an outer protection lampshade of the municipal lighting lamp, the protection half shell is assembled on the outer side of the municipal lighting lamp, a layer of protection design is provided, the gauze element in the frame plays a role of protection design, it is avoided that the municipal lighting lamp attracts mosquitoes after lighting, then the lampshade is stained, and meanwhile it is avoided that branches and other impurities in a municipal garden touch the municipal lighting lamp; and therefore, the dirty protective half shell is convenient to clean.

Description

Technical Field

[0001] The utility model belongs to the technical field of municipal lighting equipment, and in particular relates to a municipal lighting equipment. Background Art

[0002] Municipal lighting equipment is used to provide lighting in cities at night to meet the activities of citizens at night. Municipal lighting design is an important part of urban road lighting projects, providing lighting for night scenes of urban roads, overpasses and highways. China's utility model authorized patent CN202320959063.4 discloses a municipal lighting equipment. The road lamps used for municipal lighting are conventional lighting equipment.

[0003] Municipal garden outdoor lighting street lamps illuminate the garden roads. The garden lighting street lamps are mostly distributed on both sides of the road and in areas with plants in the garden. There are mosquitoes in the garden. At night, the lighting street lamps will attract some mosquitoes. The mosquitoes stick to the lampshades and dirty the lampshades. The dirty lampshades need to be cleaned. Frequent disassembly and assembly of the lampshades is troublesome, and the fallen branches and leaves of garden plants will also touch the lampshades, increasing the probability of damage to the lighting lampshades. When the municipal garden road lighting street lamps are in use, there is a problem that the lampshades cannot be easily cleaned. For this reason, the present application proposes a municipal lighting device. Utility Model Content

[0004] The purpose of the utility model is to provide a municipal lighting device to solve the problem that it is inconvenient to clean the lampshade of the municipal garden road lighting lamp when it is in use, as mentioned in the background art.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a municipal lighting device, comprising a column, a top cover, a municipal lighting lamp and symmetrically distributed support rods, the support rods and the municipal lighting lamp are installed at a position between the column and the top cover, the support rods are distributed on both sides of the municipal lighting lamp, the outer side of the municipal lighting lamp is provided with symmetrically distributed protective half shells, the outer side of the protective half shell is provided with a split frame, the interior of the frame is provided with a gauze, the corner position of the bottom end of the protective half shell is provided with a stabilizing block, the corner position of the frame is provided with a clamping column, the inner surface of the bottom of the protective half shell is provided with a limiting ring, the outer side of the top of the column is provided with a limiting assembly, the limiting assembly includes a stabilizing ring tube, a sliding ring and a limiting piece, the inner side wall of the stabilizing ring tube is provided with a stabilizing ring, the limiting piece includes a moving ring, symmetrically distributed connecting rods, a limiting column and a contraction spring, one end of the connecting rod is connected to the sliding ring, the connecting rod passes through the stabilizing ring, the end of the contraction spring is connected to the moving ring, and the bottom end of the limiting column is connected to the moving ring.

[0006] Preferably, the inner diameter of the protective half shell is the same as the outer diameter of the top cover, and the protective half shell is a semicircular tube structure with one end sealed.

[0007] Preferably, the frame is curved, the inner surface of the frame matches the outer surface of the protective half shell, positioning grooves are provided at the corners of the frame, the clamping column is located in the positioning grooves, the stabilizing block is gap-matched with the positioning grooves, and a first clamping groove is formed between the stabilizing block and the protective half shell.

[0008] Preferably, the centers of the sliding ring and the stabilizing ring tube are on the same axis, and the outer surface of the sliding ring is connected to a top plate via a rotating shaft.

[0009] Preferably, the centers of the stabilizing ring, the movable ring and the sliding ring are on the same axis, the two ends of the contraction spring are respectively connected to the movable ring and the stabilizing ring, the connecting rod is slidably connected to the stabilizing ring, and the limiting column is slidably connected to the stabilizing ring tube.

[0010] Preferably, the circular groove gap in the center of the hollow limiting circular ring cooperates with the limiting column.

[0011] Preferably, the outer diameter of the protective half shell is the same as the outer diameter of the stabilizing ring tube.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] In the utility model, the protective half shell serves as the outer protective lampshade of the municipal lighting lamp. The protective half shell is assembled on the outside of the municipal lighting lamp to provide a layer of protection design. The gauze in the frame plays a protective design role to prevent the municipal lighting lamp from attracting mosquitoes and then dirtying the lampshade. At the same time, it prevents impurities such as branches in the municipal garden from touching the municipal lighting lamp and causing wear, thereby facilitating cleaning of the dirty protective half shell. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the structure of the utility model;

[0015] Figure 2 For the utility model Figure 1 A schematic diagram of the enlarged structure of the middle part A;

[0016] Figure 3 It is a three-dimensional structural schematic diagram of the protective half shell of the utility model;

[0017] Figure 4 For the utility model Figure 3 Schematic diagram of the structure in the middle BB direction;

[0018] Figure 5 It is a schematic cross-sectional structure diagram of the stable ring tube of the utility model;

[0019] In the figure: 2, protective half shell; 4, stabilizing ring tube; 5, sliding ring; 6, connecting rod; 7, limiting column; 8, moving ring; 9, contraction spring; 11, column; 12, support rod; 13, top cover; 14, municipal lighting lamp; 21, stabilizing block; 22, limiting ring; 31, frame; 32, mesh; 41, stabilizing ring; 51, top plate; 311, clamping column. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in 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.

[0021] Example

[0022] See also Figures 1 to 5The utility model provides a technical solution: a municipal lighting device, comprising a column 11, a top cover 13, a municipal lighting lamp 14 and symmetrically distributed support rods 12, the support rods 12 and the municipal lighting lamp 14 are installed at a position between the column 11 and the top cover 13, the support rods 12 are distributed on both sides of the municipal lighting lamp 14, and the municipal lighting lamp 14 provides lighting; the outer side of the municipal lighting lamp 14 is provided with a symmetrically distributed protective half shell 2, the protective half shell 2 is made of transparent glass material, the protective half shell 2 is assembled on the outer side of the municipal lighting lamp 14, and a layer of protection design is provided to prevent the municipal lighting lamp 14 from attracting mosquitoes and then dirtying the lampshade after lighting, and at the same time prevent impurities such as branches in the municipal garden from touching the municipal lighting lamp 14, causing wear; the outer side of the protective half shell 2 is provided with a split frame 31, the interior of the frame 31 is provided with a gauze 32, the gauze 32 plays a protective design to prevent the protective half shell 2 from being damaged, and a stabilizing block 21 is provided at the corner position of the bottom end of the protective half shell 2, the stabilizing block 21 and the protective half shell 2 are hot-fused into an integrated structure, and the edge A clamping column 311 is provided at the corner position of the frame 31. The clamping column 311 and the frame 31 are hot-melted into an integrated structure. The clamping column 311 is embedded in the stabilizing block 21. The frame 31 and the protective half shell 2 are connected in a simple manner, which is convenient for disassembling and assembling the frame 31 and is conducive to brushing the dirty gauze 32; a limiting ring 22 is provided on the inner surface of the bottom of the protective half shell 2, and the limiting column 7 passes through the limiting ring 22 to limit the protective half shell 2; a limiting component is provided on the outer side of the top of the column 11, and the limiting component includes a stabilizing ring tube 4, a sliding ring 5 and a limiting A positioning piece, a stabilizing ring 41 is provided on the inner wall of the stabilizing ring tube 4, and the limiting piece includes a movable ring 8, a symmetrically distributed connecting rod 6, a limiting column 7 and a contraction spring 9. One end of the connecting rod 6 is connected to the sliding ring 5, and the connecting rod 6 passes through the stabilizing ring 41, the end of the contraction spring 9 is connected to the movable ring 8, and the bottom end of the limiting column 7 is connected to the movable ring 8. When the sliding ring 5 is moved downward, the connecting rod 6 and the movable ring 8 are pulled, the contraction spring 9 is in a contracted state, and the limiting column 7 is moved downward, which is convenient for disassembly and replacement of the protective half shell 2.

[0023] In this embodiment, the inner diameter of the protective half shell 2 is the same as the outer diameter of the top cover 13 . The protective half shell 2 is a semicircular tube structure with one end sealed. The protective half shell 2 covers the outside of the municipal lighting lamp 14 .

[0024] In this embodiment, the frame 31 is curved, and the inner surface of the frame 31 is consistent with the outer surface of the protective half shell 2. Positioning grooves are opened at the corners of the frame 31, and the clamping column 311 is located in the positioning groove. The stabilizing block 21 and the positioning groove are gap-matched. A first clamping groove is formed between the stabilizing block 21 and the protective half shell 2, and the clamping column 311 is embedded in the first clamping groove. The connection method between the frame 31 and the protective half shell 2 is simple, which is convenient for disassembly and assembly of the frame 31 and is conducive to brushing the dirty mesh 32.

[0025] In this embodiment, the centers of the sliding ring 5 and the stabilizing ring tube 4 are on the same axis, and the outer surface of the sliding ring 5 is connected to the top plate 51 through a rotating shaft. After the sliding ring 5 is pulled down to a suitable position, the top plate 51 is flipped over. The top plate 51 is limited by the stabilizing ring tube 4 to prevent the sliding ring 5 from moving up, thereby facilitating the disassembly and assembly of the protective half shell 2.

[0026] In this embodiment, the centers of the stabilizing ring 41, the movable ring 8 and the sliding ring 5 are on the same axis, the two ends of the contraction spring 9 are respectively connected to the movable ring 8 and the stabilizing ring 41, the connecting rod 6 is slidably connected to the stabilizing ring 41, and the limiting column 7 is slidably connected to the stabilizing ring tube 4. The sliding ring 5 can be moved vertically downward, and the circular groove gap in the center of the hollow limiting ring 22 cooperates with the limiting column 7. The limiting column 7 passes through the limiting ring 22 to achieve the limitation of the limiting ring 22 and the protective half shell 2.

[0027] In this embodiment, the outer diameter of the protective half shell 2 is the same as the outer diameter of the stabilizing ring tube 4 , and the center of the stabilizing ring tube 4 and the center of the column 11 are on the same axis.

[0028] The working principle and use process of this utility model:

[0029] In the present invention, the protective half shell 2 serves as the outer protective lampshade of the municipal lighting lamp 14. The protective half shell 2 is assembled on the outside of the municipal lighting lamp 14 to provide a layer of protection design. The mesh 32 in the frame 31 serves as a layer of protection design to prevent the municipal lighting lamp 14 from attracting mosquitoes and then dirtying the lampshade after lighting, and to prevent impurities such as branches in the municipal garden from touching the municipal lighting lamp 14 and causing wear, thereby facilitating cleaning of the dirty protective half shell 2.

[0030] Although the embodiments of the present invention have been shown and described (see the above detailed description for details), it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A municipal lighting device, comprising a column (11), a top cover (13), a municipal lighting lamp (14) and symmetrically distributed support rods (12), wherein the support rods (12) and the municipal lighting lamp (14) are installed between the column (11) and the top cover (13), and the support rods (12) are distributed on both sides of the municipal lighting lamp (14), characterized in that: The municipal lighting lamp (14) is provided with a symmetrically distributed protective half shell (2) on the outside, a split frame (31) on the outside of the protective half shell (2), a gauze (32) is provided inside the frame (31), a stabilizing block (21) is provided at the corner position of the bottom end of the protective half shell (2), a clamping column (311) is provided at the corner position of the frame (31), a limiting ring (22) is provided on the inner surface of the bottom of the protective half shell (2), a limiting component is provided on the outside of the top end of the column (11), and the The limiting component comprises a stabilizing ring tube (4), a sliding ring (5) and a limiting member, wherein the inner side wall of the stabilizing ring tube (4) is provided with a stabilizing ring (41), and the limiting member comprises a moving ring (8), symmetrically distributed connecting rods (6), a limiting column (7) and a contraction spring (9), wherein one end of the connecting rod (6) is connected to the sliding ring (5), the connecting rod (6) passes through the stabilizing ring (41), the end of the contraction spring (9) is connected to the moving ring (8), and the bottom end of the limiting column (7) is connected to the moving ring (8).

2. A municipal lighting device according to claim 1, characterized in that: The inner diameter of the protective half shell (2) is the same as the outer diameter of the top cover (13), and the protective half shell (2) is a semicircular tube structure with one end sealed.

3. A municipal lighting device according to claim 1, characterized in that: The frame (31) is in a curved shape, the inner surface of the frame (31) matches the outer surface of the protective half shell (2), a positioning groove is provided at the corner of the frame (31), the clamping column (311) is located in the positioning groove, the stabilizing block (21) is clearance-matched with the positioning groove, and a first clamping groove is formed between the stabilizing block (21) and the protective half shell (2).

4. The municipal lighting device according to claim 1, characterized in that: The centers of the sliding ring (5) and the stabilizing ring tube (4) are located on the same axis, and the outer surface of the sliding ring (5) is connected to a top plate (51) via a rotating shaft.

5. The municipal lighting device according to claim 1, characterized in that: The centers of the stabilizing ring (41), the movable ring (8) and the sliding ring (5) are located on the same axis, the two ends of the contraction spring (9) are respectively connected to the movable ring (8) and the stabilizing ring (41), the connecting rod (6) is slidably connected to the stabilizing ring (41), and the limiting column (7) is slidably connected to the stabilizing ring tube (4).

6. The municipal lighting device according to claim 1, characterized in that: The circular groove gap at the center of the hollow limiting circular ring (22) cooperates with the limiting column (7).

7. The municipal lighting device according to claim 1, characterized in that: The outer diameter of the protective half shell (2) is the same as the outer diameter of the stabilizing ring tube (4).

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