Integrated underground lamp structure

Abstract

The utility model belongs to the technical field of underground lamps, and particularly relates to an integrated underground lamp structure. The integrated lighting body is fixed in the embedded shell in an embedded mode, the upper surface of the integrated lighting body is flush with the surface of the embedded shell, the bottom of the integrated lighting body is connected with a sealing cover plate in a clamped mode, and the bottom of the embedded shell is filled with pouring sealant to fix the sealing cover plate and seal the bottom of the embedded shell. The integrated lighting body is composed of an inverted cup-shaped columnar shell, a lighting lens board, an LED circuit board and a power supply module. A lighting lens plate is arranged in the columnar shell, an LED circuit board is clamped to the lower end of the lighting lens plate, and a power supply module is fixed to the back face of the LED circuit board. The light-emitting modules are integrated into an integral structure, the integral sealing performance of the underground lamp can be greatly improved in cooperation with bottom pouring sealant, and a circuit is prevented from being affected with damp, corroded and damaged.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of the ground buried lamp, especially relates to an integrated ground buried lamp structure. BACKGROUND

[0002] With the sustained economic growth, the energy demand is getting bigger and bigger, and in today's energy shortage, whether the energy can be fully reserved and the energy can be saved has very great significance. Therefore, energy-saving products have broad market prospects, and LED is called green light source and has the characteristics of energy saving and environmental protection.

[0003] Now, LED lamps have been applied to various environments, and ground buried lamps, as a major application of LED lamps, are applied in many living places, and are widely applied to places such as shopping malls, buildings, commercial districts, theatres, parking lots, specialty stores, green belts, parks and tourist attractions, and can beautify the environment and increase the beauty of the environment.

[0004] However, most ground buried lamps are connected and fixed by bolts, there are certain gaps between the parts, the internal structure can be damaged by the erosion of external water, the whole lamp is damaged, and the use and development are not facilitated. INVENTION CONTENTS

[0005] In order to solve the defects and problems of the prior art, the utility model aims at providing an integrated ground buried lamp structure which is simple in structure, reasonable in design and convenient to use, integrates a light emitting module into a whole structure, cooperates with the bottom sealing glue to greatly improve the sealing property of the whole ground buried lamp, and avoids the corrosion and damage of the circuit caused by damp.

[0006] In order to achieve the above object, the utility model adopts the technical scheme that it contains an embedded shell, an integrated illuminating body, a closed cover plate and sealing glue; the integrated illuminating body is fixed in the embedded shell in the embedded mode, the upper surface of the integrated illuminating body is flush with the surface of the embedded shell, the bottom of the integrated illuminating body is clamped with the closed cover plate, and the bottom of the embedded shell is filled with the sealing glue to fix the closed cover plate and seal the bottom of the embedded shell, wherein the integrated illuminating body is composed of a reversed cup-shaped column shell, a lighting lens plate, an LED circuit board and a power supply module; the inside of the cup-shaped column shell is provided with the lighting lens plate, the lower end of the lighting lens plate is clamped with the LED circuit board, and the back surface of the LED circuit board is fixed with the power supply module.

[0007] As a preferred, the embedded shell is a hollow cylindrical structure, and a ring-shaped ear rim is arranged on the upper surface of the embedded shell.

[0008] As a preferred, the reserved hole in the middle of the ring-shaped ear rim is slightly smaller than the aperture of the embedded shell.

[0009] As preferred, the upper end of the cup-shaped column shell is convex structure, and the upper port is closely clamped with the reserved hole in the middle of the annular brim.

[0010] As preferred, the inlaid shell is clamped and fastened with the inner wall of the cup-shaped column shell.

[0011] After the above structure is used, the beneficial effects of the utility model are: 1, it adopts a plurality of integrated modules to assemble, improves the assembly efficiency of the buried lamp, reduces the gap of the equipment, and improves the overall sealing performance.

[0012] 2, the bottom is sealed by using the pouring sealant, which can avoid water vapor from entering the equipment interior through the gap, improve the sealing capacity, simplify the assembly, and improve the production efficiency. BRIEF DESCRIPTION OF DRAWINGS

[0013] In order to more clearly illustrate the technical scheme in the embodiments of the utility model or the prior art, the utility model is described in detail by the following specific implementation and drawings.

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

[0015] Figure 2 It is a sectional view of the utility model;

[0016] Figure 3 It is an installation schematic diagram of the integrated illuminating body 2 of the utility model;

[0017] Figure 4 It is a structural schematic diagram of the inlaid shell 1 of the utility model;

[0018] Figure 5 It is a structural schematic diagram of the internal structure of the integrated illuminating body 2 of the utility model.

[0019] The reference signs are explained: the inlaid shell 1, the integrated illuminating body 2, the closed cover plate 3, the pouring sealant 4, the annular brim 11, the cup-shaped column shell 21, the illuminating lens plate 22, the LED circuit board 23, and the power supply module 24. DETAILED DESCRIPTION

[0020] In order to make the purpose, technical scheme and advantages of the utility model more clear and explicit, the following specific embodiments shown in the drawings are used to describe the utility model. However, it should be understood that these descriptions are only exemplary, and are not intended to limit the scope of the utility model. In addition, in the following description, the description of the known structure and technology is omitted to avoid unnecessary confusion of the concept of the utility model.

[0021] It needs to be explained here that, in order to avoid unnecessary details from obscuring the present application, only structures and / or processing steps closely related to the present application are shown in the drawings, and other details not closely related to the present application are omitted.

[0022] Referring to Figures 1-5 The specific embodiment adopts the following technical scheme: it comprises a floor-mounted shell 1, an integrated illuminating body 2, a closing cover plate 3, and a potting glue 4; the integrated illuminating body 2 is fixed in the floor-mounted shell 1 by inlaying, the upper surface of the integrated illuminating body 2 is flush with the surface of the floor-mounted shell 1, the bottom of the integrated illuminating body 2 is clamped with the closing cover plate 3, and the bottom of the floor-mounted shell 1 is filled with the potting glue 4 to fix the closing cover plate 3 and seal the bottom of the floor-mounted shell 1, wherein the integrated illuminating body 2 is composed of a reversed cup-shaped column shell 21, a lighting lens plate 22, an LED circuit board 23, and a power supply module 24; the inside of the cup-shaped column shell 21 is provided with the lighting lens plate 22, the lower end of the lighting lens plate 22 is clamped with the LED circuit board 23, and the back of the LED circuit board 23 is fixed with the power supply module 24.

[0023] The floor-mounted shell 1 is a hollow cylindrical structure, and a ring-shaped ear 11 is arranged on the upper surface of the floor-mounted shell 1; the diameter of the reserved hole in the middle of the ring-shaped ear 11 is slightly smaller than the diameter of the floor-mounted shell 1; the upper end of the cup-shaped column shell 21 is a convex structure, and the upper end port is tightly clamped with the reserved hole in the middle of the ring-shaped ear 11; the floor-mounted shell 1 and the inner wall of the cup-shaped column shell 21 are clamped and fastened by a rib.

[0024] The specific embodiment adopts multiple integrated modules for assembly, improves the assembly efficiency of the buried lamp, reduces the gap of the equipment, and improves the overall sealing performance; the potting glue is used for sealing the bottom, which can prevent water vapor from entering the inside of the equipment through the gap, and further improve the sealing performance.

[0025] It is obvious for those skilled in the art that the present application is not limited to the details of the above exemplary embodiments, and can be implemented in other specific forms without departing from the spirit or essential characteristics of the present application. Therefore, the embodiments should be regarded as exemplary and non-limiting, and the scope of the present application is defined by the appended claims rather than the above description, and all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the present application.

[0026] Furthermore, it should be understood that although the specification is described in terms of embodiments, not every embodiment includes every feature or implementation described herein. The specification can include implicit combinations of explicitly mentioned features and / or implicit combinations of implicitly mentioned features. Such combinations are also expressly included within the scope of the specification and an embodiment.

Claims

1. An integrated below-ground light structure, characterized by: It contains the embedded housing, integral lighting body, closed cover plate, pouring sealant, the integral lighting body is fixed in the embedded housing by inlaying, the upper surface of the integral lighting body is flush with the surface of the embedded housing, the bottom of the integral lighting body is clamped with the closed cover plate, and the bottom of the embedded housing is filled with the pouring sealant to fix the closed cover plate and seal the bottom of the embedded housing, wherein the integral lighting body is composed of a reversed cup-shaped cylindrical shell, a lighting lens plate, an LED circuit board and a power supply module, the inside of the cup-shaped cylindrical shell is provided with the lighting lens plate, the lower end of the lighting lens plate is clamped with the LED circuit board, and the back of the LED circuit board is fixed with the power supply module.

2. An integrated underground light structure according to claim 1, characterized in that: The embedded housing is a hollow cylindrical structure, and a circle of outwardly expanded annular brim is arranged on the upper surface of the embedded housing.

3. An integrated underground light structure according to claim 2, wherein: The reserved hole in the middle of the annular brim has a hole diameter slightly smaller than that of the embedded housing.

4. The one-piece underground light structure of claim 1, wherein: The upper end of the cup-shaped cylindrical shell is a convex structure, and the upper end port is closely clamped with the reserved hole in the middle of the annular brim.

5. The one-piece underground light structure of claim 1, wherein: The embedded housing and the inner wall of the cup-shaped cylindrical shell are clamped and fastened by the ribs.

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