Cement outdoor wall lamp

Abstract

The utility model relates to the technical field of outdoor lighting equipment, and discloses a cement outdoor wall lamp which comprises a hanging plate installed on a wall and a shell installed on the hanging plate, a sleeving groove is formed in the installation end face, corresponding to the hanging plate, of the shell, a notch is formed in the middle of the sleeving groove and penetrates through the interior of the shell, a driving box is embedded in the sleeving groove, and the driving box is connected with the hanging plate. According to the wall lamp, the shell is matched with the hanging plate, the wall lamp is installed on the wall and is convenient to fix and install, the shell is made of the cement material and has good durability, in addition, the cement material has good heat stability, the influence of the external high-temperature environment can be effectively resisted, meanwhile, the wall lamp has attractiveness and practicability, and the wall lamp is convenient to use. High market popularization value is realized; due to the hollowed-out design of the square support in the light source assembly, up-down air circulation in the shell is smoother, the heat dissipation performance of the lamp is effectively improved, and the service life of the light source assembly is prolonged.

Description

Technical Field

[0001] The utility model belongs to the technical field of outdoor lighting equipment, in particular to a cement outdoor wall lamp. Background Art

[0002] Traditional outdoor wall lamps generally use metal or plastic shells. Although these materials have certain durability and waterproof properties, their heat dissipation performance is not ideal. Especially in high temperature environments, long-term use can easily cause the internal temperature of the lamp to be too high, affecting the service life of the light source and even posing a safety hazard. Therefore, it is particularly important to develop an outdoor wall lamp with good heat dissipation performance. Utility Model Content

[0003] In view of the above situation, in order to overcome the defects of the prior art, the utility model provides a cement outdoor wall lamp, which effectively solves the problems raised in the above background.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a cement outdoor wall lamp, comprising a hanging plate installed on a wall and a shell installed with the hanging plate, wherein the shell is provided with a sleeve groove corresponding to the mounting end surface of the hanging plate, a notch is provided in the middle of the sleeve groove and in the shell, a drive box is embedded in the sleeve groove, the drive box is connected to the shell by bolts, an L-shaped piece is sleeved on the outside of the bolt, and the L-shaped piece is located in the notch to strengthen the connection firmness of the bolt;

[0005] Bosses are arranged on both upper and lower sides of the inner wall of the shell, and light source components are installed on both the upper and lower bosses. The upper and lower light source components are connected by a connecting rod.

[0006] Preferably, the light source assembly includes a square seat, the upper end of the square seat is connected to a heat dissipation cover shell, a light source bracket is installed inside the heat dissipation cover shell, an LED lamp bead is installed at one end of the light source bracket, a reflective cup is provided inside the heat dissipation cover shell, an aluminum surface ring is threadedly connected to the upper end of the heat dissipation cover shell, and glass is provided inside the aluminum surface ring.

[0007] Preferably, a sealing ring is provided between the aluminum surface ring and the heat dissipation cover shell.

[0008] Preferably, hollow grooves are provided around the surface of the square seat to facilitate airflow.

[0009] Preferably, the shell is made of cement material, the shell is sleeved on the outside of the hanging plate, and the lower end of the shell is fixed to the hanging plate by machine screws.

[0010] Compared with the prior art, the beneficial effects of the utility model are:

[0011] 1. The utility model is used to install the wall lamp on the wall through the cooperation of the shell and the hanging plate, which is convenient for fixing and installation. The shell is made of cement material and has good durability. In addition, the cement material itself has good thermal stability and can effectively resist the influence of the external high temperature environment. At the same time, it has both aesthetics and practicality, and has high market promotion value;

[0012] 2. The hollow design of the square bracket in the new central light source assembly makes the air flow inside the shell smoother, effectively improves the heat dissipation performance of the lamp, and extends the service life of the light source assembly. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. They are used together with the embodiments of the present invention to explain the present invention and do not constitute a limitation to the present invention.

[0014] In the attached picture:

[0015] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0016] Figure 2 It is a cross-sectional view of the utility model;

[0017] Figure 3 It is a schematic diagram of the structure of the boss of the utility model;

[0018] Figure 4 It is an exploded view of the utility model;

[0019] Figure 5 It is a schematic diagram of the structure of the sleeve groove of the utility model;

[0020] In the figure: 1. hanging plate; 2. outer shell; 3. socket groove; 4. notch; 5. drive box; 6. bolt; 7. L-shaped piece; 8. boss; 9. light source assembly; 901. square seat; 902. heat dissipation cover; 903. light source bracket; 904. LED lamp beads; 905. reflective cup; 906. aluminum face ring; 907. glass; 908. sealing ring; 909. hollow groove; 10. connecting rod; 11. machine screw. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments; based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0022] Embodiment 1, by Figure 1-Figure 5 The utility model comprises a hanging plate 1 installed on a wall and a shell 2 installed with the hanging plate 1, a sleeve groove 3 is provided on the installation end surface of the shell 2 corresponding to the hanging plate 1, a notch 4 is provided in the middle of the sleeve groove 3 and connected with the inside of the shell 2, a drive box 5 is embedded in the sleeve groove 3, the drive box 5 is connected with the shell 2 through a bolt 6, an L-shaped piece 7 is sleeved on the outside of the bolt 6, and the L-shaped piece 7 is located in the notch 4 to strengthen the connection firmness of the bolt 6;

[0023] Bosses 8 are provided on both upper and lower sides of the inner wall of the housing 2, and light source assemblies 9 are installed on both upper and lower bosses 8. The upper and lower light source assemblies 9 are connected by a connecting rod 10.

[0024] Specifically, the light source assembly 9 includes a square seat 901, a heat dissipation cover 902 is connected to the upper end of the square seat 901, a light source bracket 903 is installed inside the heat dissipation cover 902, an LED lamp bead 904 is installed at one end of the light source bracket 903, a reflective cup 905 is arranged inside the heat dissipation cover 902, an aluminum surface ring 906 is threadedly connected to the upper end of the heat dissipation cover 902, and a glass 907 is arranged inside the aluminum surface ring 906;

[0025] A sealing ring 908 is provided between the aluminum face ring 906 and the heat dissipation cover 902;

[0026] The square seat 901 is provided with hollow grooves 909 around its surface to facilitate airflow;

[0027] The shell 2 is made of cement material, and the shell 2 is sleeved on the outside of the hanging plate 1, and the lower end of the shell 2 is fixed to the hanging plate 1 by a machine screw 11. The shell 2 is connected to the hanging plate 1 by the machine screw 11, which can enhance the installation stability of the wall lamp;

[0028] The outer shell 2 is made of cement material and has good durability. In addition, the cement material itself has good thermal stability and can effectively resist the influence of the external high temperature environment. At the same time, it has both aesthetics and practicality and has high market promotion value. In addition, the color and texture of the cement outer shell 2 can also be personalized to adapt to different decoration styles and environmental atmospheres.

[0029] Working principle: When in use, first fix the hanging plate 1 on the wall with expansion bolts, and then symmetrically install the two groups of light source components 9 inside the shell 2 using connecting rods 10. Both ends of the connecting rods 10 are threaded, which is convenient for assembling the upper and lower groups of light source components 9. The connecting rods 10 can be fixed by rotating them at the side notch 4 using a wrench tool. Then, the connecting wires of the light source components 9 are connected to the connecting wires inside the drive box 5 using the waterproof connector busbar and the waterproof connector male wire. After the connection is completed, the drive box 5 is installed in the socket groove 3 under the action of the bolts 6. Then, the connecting wires of the drive box 5 are connected to the mains, and the waterproof connector busbar and the waterproof connector male wire are also connected. Finally, the shell 2 of the assembled light source component 9 is socketed with the hanging plate 1, and then fixed with machine screws 11 to complete the assembly of the entire wall lamp.

Claims

1. A cement outdoor wall lamp, comprising a hanging plate (1) mounted on a wall and a housing (2) mounted on the hanging plate (1), characterized in that: The housing (2) is provided with a sleeve groove (3) on the mounting end surface corresponding to the hanging plate (1), a notch (4) is provided in the middle of the sleeve groove (3) and is connected to the inside of the housing (2), a drive box (5) is embedded in the sleeve groove (3), the drive box (5) is connected to the housing (2) via a bolt (6), an L-shaped piece (7) is sleeved on the outside of the bolt (6), and the L-shaped piece (7) is located in the notch (4) and is used to strengthen the connection firmness of the bolt (6); Bosses (8) are provided on both upper and lower sides of the inner wall of the housing (2); light source assemblies (9) are mounted on both upper and lower bosses (8); and the upper and lower light source assemblies (9) are connected via a connecting rod (10).

2. The cement outdoor wall lamp according to claim 1, characterized in that: The light source assembly (9) comprises a square seat (901), the upper end of the square seat (901) is connected to a heat dissipation cover (902), a light source bracket (903) is installed inside the heat dissipation cover (902), an LED lamp bead (904) is installed at one end of the light source bracket (903), a reflective cup (905) is arranged inside the heat dissipation cover (902), an aluminum surface ring (906) is threadedly connected to the upper end of the heat dissipation cover (902), and glass (907) is arranged inside the aluminum surface ring (906).

3. The cement outdoor wall lamp according to claim 2, characterized in that: A sealing ring (908) is provided between the aluminum surface ring (906) and the heat dissipation cover shell (902).

4. The cement outdoor wall lamp according to claim 2, characterized in that: The surface of the square seat (901) is provided with hollow grooves (909) all around to facilitate airflow.

5. The cement outdoor wall lamp according to claim 1, characterized in that: The outer shell (2) is made of cement material, and the outer shell (2) is sleeved on the outside of the hanging plate (1), and the lower end of the outer shell (2) and the hanging plate (1) are fixed by machine screws (11).

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