Underwater underground lamp

Abstract

The underwater underground lamp comprises a lamp body, a lamp panel, an aluminum block, a lens, glass and a surface cover which are integrally formed, lamp beads used for illumination are installed on the lamp panel, and the lamp panel and the aluminum block are kept in flat contact face contact and are fixed in the lamp body together through screws. The lens is fixed on the lamp panel, a rubber ring groove for installing the rubber ring is arranged on the edge of the lamp body, the rubber ring is placed on the rubber ring groove, the rubber ring is pressed tightly through the surface cover, and the surface cover is fixedly connected with the lamp body through screws. According to the utility model, the aluminum block is arranged in the lamp body, the lamp panel and the aluminum block are fixed together, and the lamp panel and the aluminum block are kept in flat contact surface contact, so that the heat dissipation area is increased, and a good heat dissipation effect is achieved; the mode that the rubber ring is pressed by the glass face cover is adopted, so that the finished lamp achieves the IP68 effect.

Description

Technical Field

[0001] The utility model relates to the field of underwater lights, in particular to an underwater ground buried lamp. Background Art

[0002] Due to the small design size of the existing underwater lights, the heat dissipation effect of the lamp board is not good enough. The main reason is that the contact area between the lamp board and the lamp body is small, resulting in a slow heat dissipation speed. In addition, the compressive performance of the glass used to cooperate with the lamp body face cover is not good enough, and the sealing performance between the face cover and the lamp body is not good enough. After long-term use, water ingress will occur.

[0003] Therefore, there is still room for improvement in the prior art. Summary of the Utility Model

[0004] The purpose of the utility model is to provide an underwater ground buried lamp, aiming to solve the technical problems that the heat dissipation effect of the lamp board of the existing underwater lamp is not good enough and the sealing performance between the face cover and the lamp body is not good enough.

[0005] To achieve the above purpose, the technical solution of the utility model is as follows: an underwater ground buried lamp, which includes: an integrally formed lamp body, a lamp board, an aluminum block, a lens, glass and a face cover; lamp beads for lighting are installed on the lamp board, the lamp board contacts with the aluminum block on a flat contact surface, and are fixed in the lamp body together by screws; the lens is fixed on the lamp board, a rubber ring groove for installing a rubber ring is provided on the edge of the lamp body, a rubber ring is placed in the rubber ring groove, the face cover presses the rubber ring, and the face cover and the lamp body are fixedly connected by screws.

[0006] The underwater ground buried lamp, wherein, further includes a spring piece for quick installation and a PG connector for wiring, and the PG connector passes through the spring piece and is locked at the bottom of the lamp body.

[0007] The underwater ground buried lamp, wherein, the glass adopts 5mm fully tempered glass.

[0008] The underwater ground buried lamp, wherein, the aluminum block is 6063 aluminum of aviation aluminum.

[0009] The underwater ground buried lamp, wherein, a round hole is provided in the center of the face cover.

[0010] The underwater ground buried lamp, wherein, the glass is provided with a convex platform corresponding to be embedded in the round hole.

[0011] Beneficial Effects: By internally arranging an aluminum block in the lamp body and fixing the lamp board and the aluminum block together, and the lamp board contacts with the aluminum block on a flat contact surface, the heat dissipation area is increased, so that a good heat dissipation effect is achieved; the finished lamp reaches the IP68 effect by the way of using the glass face cover to press the rubber ring. Brief Description of the Drawings

[0012] Figure 1 This is the exploded view of the present utility model.

[0013] Figure 2 This is the top view of the present utility model.

[0014] Figure 3 In the present utility model Figure 2 This is the sectional view of A-A in it. Specific embodiments

[0015] To make the purpose, technical solutions and advantages of the present utility model clearer and more definite, the following further describes the present utility model in detail with reference to the accompanying drawings and by way of examples.

[0016] As Figures 1-3 shown, the present utility model discloses a submersible ground lamp, which includes: an integrally formed lamp body 1, a lamp board 2, an aluminum block 3, a lens 4, a glass 5 and a face cover 6; lamp beads for lighting are installed on the lamp board 2, the lamp board 2 is in contact with the aluminum block 3 through a flat contact surface, and they are fixed together in the lamp body 1 by screws 7; the lens 4 is fixed on the lamp board 2, a rubber ring groove 10 for installing a rubber ring is provided on the edge of the lamp body 1, a rubber ring 8 is placed in the rubber ring groove 10, the rubber ring 8 is pressed by the face cover 6, and the face cover 6 is fixedly connected to the lamp body 1 by screws 7.

[0017] After adopting the above structure, on the premise of meeting the lamp performance, the present utility model optimizes the lamp size and the heat dissipation contact surface of the lamp, making the lamp more cost-effective so as to meet the installation needs, procurement needs and cost budgets of the majority of customers; the lamp board and the aluminum block are in contact through a flat contact surface, increasing the heat dissipation area and achieving a good heat dissipation effect. The structure waterproof adopts the method of glass face cover and sub-rubber ring to make the finished lamp reach the IP68 effect.

[0018] In actual production, the lamp body 1 adopts the precision casting + CNC process to ensure the dimensional accuracy of the finished product and the matching accuracy of each part, making the lamp body more beautiful and compact in appearance and meeting the market demand for small size and high power.

[0019] Preferably, it further includes a spring piece 9 for quick installation and a PG joint 11 for wiring, and the PG joint 11 passes through the spring piece 9 and is locked at the bottom of the lamp body 1.

[0020] Preferably, the glass 5 adopts 5mm fully tempered glass; adopting 5mm fully tempered glass can better protect the components inside the lamp body from being easily damaged and increase the compressive capacity of the lamp body's stress surface.

[0021] Preferably, the aluminum block 3 is 6063 aluminum for aviation, adding 6063 aluminum for aviation inside the lamp body increases the heat dissipation area and achieves a good heat dissipation effect.

[0022] Preferably, the lamp body 1 of the submersible ground lamp is made of 316L stainless steel material, which has sufficient material and strong corrosion resistance, making the service life of the lamp more durable.

[0023] Specifically, a round hole 12 is provided at the center of the face cover 6.

[0024] Specifically, the glass 5 is provided with a boss 13 corresponding to be embedded in the round hole.

[0025] In the utility model, an aluminum block is built in the lamp body, and the lamp board is fixed to the aluminum block. The lamp board is in contact with the aluminum block through a flat contact surface, so the heat dissipation area is increased, achieving a good heat dissipation effect; the finished lamp reaches the IP68 effect by using the glass face cover to press the rubber ring.

[0026] The above are only the preferred embodiments of the utility model. Of course, the scope of the rights of the utility model cannot be limited thereby. It should be pointed out that for those skilled in the art of this technology, without creative labor, the modification or equivalent replacement of the technical solution of the utility model does not depart from the protection scope of the technical solution of the utility model.

Claims

1. An underwater buried lamp, characterized in that: include: An integrally formed lamp body, lamp board, aluminum block, lens, glass and face cover; lamp beads for lighting are mounted on the lamp board, the lamp board maintains a flat contact surface with the aluminum block and is fixed to the lamp body by screws; the lens is fixed on the lamp board, a rubber ring groove for mounting a rubber ring is provided on the edge of the lamp body, a rubber ring is placed on the rubber ring groove, the rubber ring is pressed by the face cover, and the face cover is fixedly connected to the lamp body by screws.

2. The underwater buried lamp according to claim 1, characterized in that: The utility model also comprises a spring clip for quick installation and a PG connector for wiring, wherein the PG connector passes through the spring clip and is locked at the bottom of the lamp body.

3. The underwater buried lamp according to claim 1, characterized in that: The glass is 5mm fully tempered glass.

4. The underwater buried lamp according to claim 1, characterized in that: The aluminum block is aviation aluminum 6063 aluminum.

5. The underwater buried lamp according to claim 1, characterized in that: A circular hole is arranged at the center of the surface cover.

6. The underwater buried lamp according to claim 5, characterized in that: The glass is provided with a boss corresponding to the embedded circular hole.

Images