A waterproof anti-explosion LED lamp

Abstract

This utility model discloses a waterproof and fog-resistant explosion-proof LED light, including a base, a housing mounted on the bottom of the base, a rotating shaft mounted on the inner side of a fixing plate, and a positioning groove mounted on the top of a buckle. The disassembly and assembly structure includes a positioning buckle installed inside the housing. This utility model uses a housing mounted on the bottom of the base, allowing the base to be suspended from the ceiling. The housing and mounting block can be secured to the base to fix the LED light. The rotating shaft inside the fixing plate can rotate, causing a baffle to rotate. This rotation causes the buckle to rotate and engage with a locking groove on the housing. The positioning buckle inside the locking groove engages with the positioning groove on the buckle. Thus, the buckle secures the housing to the mounting block, preventing it from falling off. To disassemble the housing, the buckle can be opened, allowing it to be released and the housing removed, thereby facilitating the assembly and disassembly of the LED light.

Description

Technical Field

[0001] This utility model relates to the field of LED lighting technology, and in particular to an explosion-proof LED light that is resistant to water and fog corrosion. Background Technology

[0002] Light-emitting diodes, or LEDs for short, are a common type of light-emitting device. They emit light by releasing energy through the recombination of electrons and holes. They are widely used in the lighting field. An LED lamp is an electroluminescent semiconductor chip that is fixed to a bracket with silver or white glue. Then, silver or gold wires are used to connect the chip and the circuit board. The chip is sealed with epoxy resin to protect the internal core wires. Finally, a housing is installed. Therefore, LED lamps have good shock resistance.

[0003] To address this, patent CN208474980U discloses an LED lamp, including an LED lamp and accessories. The LED lamp includes an LED lamp body and an LED lamp holder. The LED lamp body is inserted into the LED lamp holder, and the LED lamp is located on the accessories. The accessories include a bracket, bolts, springs, pads, and a base plate. The LED lamp holder is located in the middle of the bracket, and the bracket is located at the upper and lower parts of the LED lamp holder. Pads are provided on the inner side walls of the brackets at both ends, and springs are provided between the pads. A bolt is provided at the top of the bracket, on the side of the spring, connecting the two brackets at the upper and lower parts of the LED lamp holder. A base plate is provided at the bottom of the bracket at the lower part of the LED lamp holder, and the base plate is recessed at the position of the LED lamp holder, with the base plate having a U-shape. This application uses springs on both sides of the LED lamp holder to change the illumination angle of the LED lamp, which can effectively improve the heat dissipation of the LED lamp and prevent excessive heat generated during the use of the LED lamp from accumulating inside and affecting the normal use of the LED lamp.

[0004] The aforementioned LED lamp proposes to use springs on both sides of the LED lamp holder to change the illumination angle of the LED lamp, which can effectively improve the heat dissipation of the LED lamp and prevent the heat generated by the LED lamp during use from accumulating inside and affecting the normal use of the LED lamp. However, the installation of the LED lamp is not simple, because the LED lamp may need to be replaced after a long period of use, so the LED needs to be replaceable. Utility Model Content

[0005] The purpose of this invention is to provide a waterproof and fog-resistant explosion-proof LED light to solve the problem of existing LED lights being difficult to disassemble and assemble.

[0006] To solve the above-mentioned technical problems, this utility model provides the following technical solution: a waterproof and fog-resistant explosion-proof LED light, including a base;

[0007] The base has a housing at its bottom end, a protective shell at its bottom end, a mounting block inside the housing, and a lamp body at its bottom end.

[0008] The base is equipped with a disassembly structure on its outer side. The disassembly structure includes fixing plates installed on both sides and both ends of the base, and a rotating shaft installed on the inner side of the fixing plates.

[0009] A baffle is installed at the bottom end of the rotating shaft, a buckle is installed on one side of the bottom end of the baffle, a positioning groove is installed at the top of the buckle, and the disassembly and assembly structure includes a positioning buckle installed inside the housing.

[0010] In use, the sealing ring, sealing block, and rubber ring first seal the gap between the lamp body and the positioning block, preventing moisture from entering the lamp body. The clips then fix the housing to the mounting block, preventing the housing from falling off. When the housing needs to be disassembled, the clips can be opened to release the housing, allowing it to be removed. The protective shell protects the lamp body from explosion, and in the event of an explosion, the protective shell also prevents fragments from scattering.

[0011] Furthermore, a sealing structure is installed at the bottom of the mounting block. The sealing structure includes a positioning block installed at the bottom of the mounting block, a rubber ring installed on the inner side of the positioning block, and a sealing block installed at the bottom of the positioning block. The sealing structure also includes a sealing ring on the outer side of the lamp body. The sealing structure can prevent moisture from entering the lamp body.

[0012] Furthermore, the sealing ring and the sealing block form an engaging structure, with the outer diameter of the sealing ring being smaller than the inner diameter of the sealing block, allowing the sealing ring to be inserted into the sealing block.

[0013] Furthermore, a positioning structure is installed on the outer side of the housing. The positioning structure includes a fixing block installed on the outer side of the housing, a snap-fit ​​buckle installed at the bottom end of the fixing block, and a fixing screw installed on the outer side of the fixing block. The positioning structure can fix the protective housing.

[0014] Furthermore, the fixing block has a slot inside, and the protective shell has a locking block at the top. The fixing block and the protective shell form a locking structure, which facilitates disassembly.

[0015] Furthermore, the outer sidewall of the fixing screw is uniformly provided with external threads, and the inner sidewall of the fixing block is uniformly provided with internal threads that cooperate with the external threads. The fixing screw and the fixing block are connected by threads, and the fixing screw can fix the protective cover.

[0016] Furthermore, the latches are arranged in a ring shape and at equal intervals on the inner side of the fixing block, and the latches can be snapped into the interior of the protective shell.

[0017] The advantages of this waterproof and fog-resistant explosion-proof LED lamp are as follows: the LED lamp can be installed on the base, the LED lamp housing can be fixed on the base through the disassembly and assembly structure, the sealing of the lamp body can be enhanced through the sealing structure to prevent water vapor from entering the lamp body, and the protective shell can be fixed through the positioning structure to protect the lamp body.

[0018] The base is suspended from the ceiling by a housing installed at its bottom. The housing and mounting block can be clipped onto the base to fix the LED light. The rotating shaft inside the mounting plate can rotate, which in turn rotates the baffle. The baffle rotates, which in turn causes the buckle to rotate and engage with the locking groove on the housing. The positioning buckle inside the locking groove can engage with the positioning groove on the buckle. In this way, the buckle can fix the housing onto the mounting block and prevent the housing from falling off. When the housing needs to be disassembled, the buckle can be opened to release the housing, thus making it easy to disassemble and install the LED light.

[0019] By installing a protective shell at the bottom of the housing, which can be made of translucent plastic material, the protective shell can protect the lamp body and prevent it from exploding. In the event of an explosion, the protective shell can also prevent fragments from flying. The protective shell can be snapped into the fixing block, and the fixing block has evenly spaced buckles that can fix the protective shell in place. If a more stable fixation is required, the fixing screws can be tightened to secure the protective shell, thereby achieving the purpose of explosion protection for LED lights. Attached Figure Description

[0020] Figure 1 This is a three-dimensional structural schematic diagram of the present invention;

[0021] Figure 2 This is a frontal cross-sectional view of the present invention.

[0022] Figure 3 This is a three-dimensional cross-sectional structural diagram of the present invention;

[0023] Figure 4 This is a three-dimensional exploded structural diagram of the present invention;

[0024] Figure 5 For the present utility model Figure 1 A magnified schematic diagram of a partial cross-section at point A in the middle.

[0025] The reference numerals in the diagram are as follows: 1. Base; 2. Mounting block; 3. Disassembly structure; 301. Fixing plate; 302. Rotating shaft; 303. Baffle; 304. Buckle; 305. Positioning buckle; 306. Positioning groove; 4. Housing; 5. Positioning structure; 501. Fixing block; 502. Fixing screw; 503. Snap-fit ​​buckle; 6. Sealing structure; 601. Positioning block; 602. Rubber ring; 603. Sealing block; 604. Sealing ring; 7. Lamp body; 8. Protective shell. Detailed Implementation

[0026] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0027] Please see Figures 1-5 One embodiment of this utility model is a waterproof and fog-resistant explosion-proof LED light, including a base 1.

[0028] A housing 4 is installed at the bottom of the base 1. A positioning structure 5 is installed on the outside of the housing 4. The positioning structure 5 includes a fixing block 501 installed on the outside of the housing 4. A slot is provided inside the fixing block 501. A locking block is provided at the top of the protective shell 8. The fixing block 501 and the protective shell 8 form a locking structure.

[0029] The bottom end of the fixing block 501 is equipped with a snap fastener 503, which is distributed in a ring and is arranged at equal intervals on the inner side of the fixing block 501.

[0030] A fixing screw 502 is installed on the outer side of the fixing block 501. External threads are evenly provided on the outer side wall of the fixing screw 502, and internal threads that cooperate with the external threads are evenly provided on the inner side wall of the fixing block 501. The fixing screw 502 and the fixing block 501 are connected by threads.

[0031] See attached document Figure 1-5 As shown, the protective shell 8 can be made of translucent plastic material. The protective shell 8 can protect the lamp body 7 and prevent the lamp body 7 from exploding. If the lamp body 7 explodes, the protective shell 8 can also prevent fragments from flying. The protective shell 8 can be inserted into the fixing block 501. The locking buckles 503 arranged at equal intervals inside the fixing block 501 can fix the protective shell 8. If a more stable fixation is required, the protective shell 8 can be fixed by tightening the fixing screws 502.

[0032] A protective shell 8 is installed at the bottom of the housing 4. An installation block 2 is installed inside the housing 4. A sealing structure 6 is installed at the bottom of the installation block 2. The sealing structure 6 includes a positioning block 601 installed at the bottom of the installation block 2. A rubber ring 602 is installed on the inner side of the positioning block 601. A sealing block 603 is installed at the bottom of the positioning block 601. A sealing ring 604 is provided on the outer side of the lamp body 7. The sealing ring 604 and the sealing block 603 form an engaging structure. The outer diameter of the sealing ring 604 is smaller than the inner diameter of the sealing block 603.

[0033] See attached document Figure 2-3 and attached Figure 5 As shown, the lamp body 7 is mounted on the mounting block 2, and the positioning block 601 surrounds the top of the lamp body 7. The rubber ring 602 inside the positioning block 601 can seal the gap between the positioning block 601 and the lamp body 7. The sealing block 603 is made of plastic material and is completely adhered to the surface of the lamp body 7 and the positioning block 601. At the same time, the sealing ring 604 on the lamp body 7 is inserted into the sealing block 603. The sealing ring 604, the sealing block 603 and the rubber ring 602 can seal the gap between the lamp body 7 and the positioning block 601, which can prevent moisture from entering the lamp body 7.

[0034] The bottom of the mounting block 2 is fitted with a lamp body 7, and the outer side of the base 1 is fitted with a disassembly structure 3. The disassembly structure 3 includes fixing plates 301 installed on both sides and both ends of the base 1, and a rotating shaft 302 is installed on the inner side of the fixing plate 301.

[0035] A baffle 303 is installed at the bottom of the rotating shaft 302. A buckle 304 is installed on one side of the bottom of the baffle 303. A positioning groove 306 is installed at the top of the buckle 304. A positioning buckle 305 is installed inside the housing 4 of the disassembly and assembly structure 3.

[0036] See attached document Figure 1-5 As shown, the base 1 can be suspended from the ceiling. The housing 4 and the base 1 form a locking structure. The housing 4 and the mounting block 2 can be locked onto the base 1 to fix the LED light. The rotating shaft 302 inside the fixing plate 301 can rotate. The rotation of the rotating shaft 302 will drive the baffle 303 to rotate. The rotation of the baffle 303 will drive the buckle 304 to rotate and lock into the locking groove on the housing 4. The positioning buckle 305 inside the locking groove can lock into the positioning groove 306 on the buckle 304. In this way, the buckle 304 can fix the housing 4 onto the mounting block 2 to prevent the housing 4 from falling off. When it is necessary to disassemble the housing 4, the buckle 304 can be opened so that the buckle 304 is no longer locking the housing 4, and the housing 4 can be disassembled.

[0037] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A waterproof and fog-resistant explosion-proof LED light, comprising a base (1); Its features are: The base (1) has a housing (4) installed at its bottom end, a protective shell (8) installed at its bottom end, an installation block (2) installed inside the housing (4), and a lamp body (7) installed at its bottom end. The base (1) is equipped with a disassembly structure (3) on its outer side. The disassembly structure (3) includes fixing plates (301) installed on both sides and both ends of the base (1). A rotating shaft (302) is installed on the inner side of the fixing plate (301). A baffle (303) is installed at the bottom end of the rotating shaft (302), a buckle (304) is installed on one side of the bottom end of the baffle (303), a positioning groove (306) is installed at the top of the buckle (304), and a positioning buckle (305) is installed inside the housing (4) of the disassembly and assembly structure (3).

2. The explosion-proof LED light resistant to water and fog corrosion according to claim 1, characterized in that: A sealing structure (6) is installed at the bottom end of the mounting block (2). The sealing structure (6) includes a positioning block (601) installed at the bottom end of the mounting block (2), a rubber ring (602) installed on the inner side of the positioning block (601), a sealing block (603) installed at the bottom end of the positioning block (601), and a sealing ring (604) provided on the outer side of the lamp body (7).

3. The explosion-proof LED light resistant to water and fog corrosion according to claim 2, characterized in that: The sealing ring (604) and the sealing block (603) form an engaging structure, and the outer diameter of the sealing ring (604) is smaller than the inner diameter of the sealing block (603).

4. The explosion-proof LED light resistant to water and fog corrosion according to claim 1, characterized in that: A positioning structure (5) is installed on the outside of the housing (4). The positioning structure (5) includes a fixing block (501) installed on the outside of the housing (4), a snap fastener (503) installed at the bottom end of the fixing block (501), and a fixing screw (502) installed on the outside of the fixing block (501).

5. The explosion-proof LED light resistant to water and fog corrosion according to claim 4, characterized in that: The fixing block (501) has a slot inside, and the top of the protective shell (8) has a locking block. The fixing block (501) and the protective shell (8) form a locking structure.

6. The explosion-proof LED light resistant to water and fog corrosion according to claim 4, characterized in that: The fixing screw (502) has external threads evenly arranged on its outer side wall, and the fixing block (501) has internal threads evenly arranged on its inner side wall that cooperate with the external threads. The fixing screw (502) and the fixing block (501) are connected by threads.

7. The explosion-proof LED light resistant to water and fog corrosion according to claim 4, characterized in that: The latches (503) are arranged in a ring shape, and the latches (503) are arranged at equal intervals on the inner side of the fixing block (501).

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