Waterproof sealing device for underwater LED lighting lamp

Abstract

The utility model discloses an underwater LED lighting lamp waterproof sealing device which comprises a lighting lamp body, the outer side of the upper end of the lighting lamp body is sleeved with a lamp cover, transparent glass is fixedly installed on the inner side of the lamp cover, a setting groove is formed in the bottom face of the lamp cover, a sliding groove is formed in the outer side of the lamp cover, and the transparent glass is fixedly installed on the inner side of the lamp cover. The multiple sliding grooves are evenly distributed in the outer side of the lamp cover, clamping grooves are formed in the outer surface of the illuminating lamp body, and the multiple clamping grooves correspond to the sliding grooves. According to the structure, the clamping mechanism and the clamping block are matched with each other, so that the oblique angle of the clamping block is pushed to make contact with the illuminating lamp body, after the clamping block moves to the position of the clamping groove, the clamping mechanism can push the clamping block to move towards the inner side of the clamping groove, then clamping is completed, rapid installation of the sealing rings is achieved, bolts do not need to be used for installation one by one, and the installation efficiency is improved. And the working efficiency is greatly improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to LED lighting lamp waterproof sealing technical field, concretely is underwater LED lighting lamp waterproof sealing device. BACKGROUND

[0002] Underwater LED lighting lamp is a kind of high-efficiency energy-saving lighting equipment specially designed for underwater environment, provides safe, long-life, adjustable light and color lighting through waterproof sealing technology and LED light source, generally used for beautifying light supplement of swimming pool or ocean pavilion, underwater engineering maintenance and scientific research monitoring scene, with basic lighting, atmosphere creation and other functions.

[0003] The split structure lamp of the waterproof sealing device of current underwater LED lighting lamp generally adopts sealing ring to carry out waterproof sealing, generally installs sealing ring on lamp by multiple bolts, since sealing ring needs multiple bolts to install, this also leads to longer installation time, if the lighting lamp to be installed is too much, will greatly lead to reduction of work efficiency, thus needs to be improved. SUMMARY

[0004] The utility model discloses a kind of underwater LED lighting lamp waterproof sealing devices, can be cooperated by being set between clamping mechanism and clamping block, to push clamping block to move to the inside of clamping groove, and then complete the quick installation of sealing ring.

[0005] To achieve the above purpose, a kind of underwater LED lighting lamp waterproof sealing device is provided, including lighting lamp body, the upper end outside of the lighting lamp body is equipped with lamp cover, the inside of the lamp cover is fixedly installed with transparent glass, the bottom surface of the lamp cover is equipped with setting groove, the outside of the lamp cover is equipped with sliding slot, the sliding slot is set as several and evenly distributed on the outside of lamp cover, the outer surface of the lighting lamp body is equipped with clamping groove, the clamping groove is set as several and corresponds with sliding slot, the inside of the sliding slot is slidably connected with clamping block, the lower surface of the clamping block near lamp cover center one end is set as bevel, the lower end outside of the lighting lamp body is rotatably connected with clamping mechanism, the clamping mechanism is fixedly connected with clamping block, the inside of the setting groove is slidably connected with sealing ring. By being cooperated between the mutual cooperation of clamping mechanism and clamping block, to push the bevel of clamping block and lighting lamp body contact, when moving to clamping groove position, clamping mechanism will push clamping block to move to the inside of clamping groove, and then complete clamping, realize the quick installation of sealing ring.

[0006] According to the underwater LED lighting lamp waterproof sealing device, the clamping mechanism comprises an adjusting groove, a sliding block, a sliding column, a limiting column, a pushing spring, a rotating ring and a driving groove, the adjusting groove is arranged on the bottom surface of the lamp cover, the adjusting groove is provided with a plurality of adjusting grooves corresponding to the sliding groove, the sliding block is slidably connected to the inner side of the adjusting groove, and the upper surface of the sliding block is fixedly connected with the bottom surface of the clamping block. Through the cooperation between the sliding block and the adjusting groove, the adjusting groove limits the clamping block, preventing the clamping block from moving to the inner side of the sliding groove.

[0007] According to the underwater LED lighting lamp waterproof sealing device, the limiting column is slidably connected to the inner side of the sliding block, the two ends of the limiting column pass through the sliding block and are fixedly connected with the surface of the adjusting groove, the pushing spring is sleeved on the outer side of the limiting column, and the two ends of the pushing spring are fixedly connected with the sliding block and the side of the adjusting groove away from the lamp cover. By setting the pushing spring, the sliding block is always moved to the center of the lamp cover, and the clamping is completed.

[0008] According to the underwater LED lighting lamp waterproof sealing device, the rotating ring is rotatably connected to the lower surface of the lamp cover, the driving groove is arranged on the surface of the rotating ring, the driving groove is provided with a plurality of driving grooves corresponding to the adjusting groove, the sliding column is slidably connected to the inner side of the driving groove, and the upper end of the sliding column is fixedly connected with the bottom surface of the sliding block. Through the cooperation between the driving groove and the sliding column, the sliding column slides in the driving groove, and the rotating ring drives the sliding column to move synchronously towards or away from each other when rotating.

[0009] According to the underwater LED lighting lamp waterproof sealing device, the outer side of the lamp cover is sleeved with a fixing sleeve, the inner side of the lower end of the fixing sleeve is fixedly connected with the outer side of the rotating ring, the outer surface of the fixing sleeve is provided with anti-skid stripes, and the anti-skid stripes are evenly distributed. By setting the outer side of the fixing sleeve due to the anti-skid stripes, the user can rotate the rotating ring more conveniently through the fixing sleeve.

[0010] According to the underwater LED lighting lamp waterproof sealing device, the upper side of the sealing ring is provided with a threaded spring, and the two ends of the threaded spring are fixedly connected with the sealing ring and the side of the setting groove close to each other. Through the cooperation between the threaded spring and the sealing ring, the threaded spring is extruded to the sealing ring, so that the waterproof effect is enhanced.

[0011] According to the underwater LED lighting lamp waterproof sealing device, the sliding block is rectangular, and the contact surface of the sliding block and the adjusting groove is smooth. By setting the sliding block to be rectangular, the sliding block is limited, and the sliding block moves more stably.

[0012] According to the waterproof sealing device of the underwater LED lighting lamp, the driving groove is matched with the outer surface of the sliding column, and the contact surface of the driving groove and the sliding column is smooth, so that the friction is reduced, and the sliding column moves more stably.

[0013] The utility model discloses beneficial effect: through setting up the mutual cooperation between the clamping stop and the clamping block, thereby push the clamping block's bevel and the lighting lamp body contact, when moving to the card groove position, the clamping stop will push the clamping block and move to the card groove inside, and then complete the card setting, realize the quick installation of sealing ring, and then do not need to use bolt installation one by one, make work efficiency greatly promote.

[0014] Additional aspects and advantages of the utility model will be partially given in the following description, some will become obvious from the following description, or be understood by the practice of the utility model. BRIEF DESCRIPTION OF DRAWINGS

[0015] The utility model is further explained below in combination with the drawings and examples;

[0016] Fig. 1 It is the whole structure schematic diagram of a kind of underwater LED lighting lamp waterproof sealing device of the utility model;

[0017] Fig. 2 It is the internal section view structure schematic diagram of a kind of underwater LED lighting lamp waterproof sealing device of the utility model;

[0018] Fig. 3 It is the whole structure schematic diagram of the lamp cover of a kind of underwater LED lighting lamp waterproof sealing device of the utility model;

[0019] Fig. 4 It is the whole structure schematic diagram of the rotating ring of a kind of underwater LED lighting lamp waterproof sealing device of the utility model.

[0020] Legend:

[0021] 1, lighting lamp body;2, card groove;3, lamp cover;4, sealing ring;5, threaded spring;6, fixed sleeve;7, clamping block;8, sliding groove;9, setting groove;22, clamping stop;2201, adjusting groove;2202, sliding block;2203, sliding column;2204, limit post;2205, push spring;2206, rotating ring;2207, driving groove. DETAILED DESCRIPTION

[0022] The detailed embodiments of the utility model will be described in detail in this part, the preferred embodiment of the utility model is shown in the drawings, the role of the drawings is to supplement the description of the written part with graphics, so that people can intuitively and visually understand each technical feature and the overall technical scheme of the utility model, but it cannot be understood as the limitation of the protection scope of the utility model.

[0023] Referring to Figs. 1 to 4 The utility model discloses a kind of waterproof sealing devices of underwater LED lighting lamps, it includes lighting lamp body 1, the upper end outside of lighting lamp body 1 is equipped with lamp cover 3, transparent glass is fixedly installed in the inside of lamp cover 3, setting groove 9 is set in the bottom surface of lamp cover 3, sliding groove 8 is set in the outside of lamp cover 3, sliding groove 8 is set to several and evenly distributed in the outside of lamp cover 3, clamping groove 2 is set in the outer surface of lighting lamp body 1, clamping groove 2 is set to several and correspondingly with sliding groove 8, clamping block 7 is slidably connected in the inside of sliding groove 8, the lower surface of clamping block 7 near lamp cover 3 center one end is set to be bevel, clamping block 7 is fixedly connected with clamping mechanism 22, setting groove 9 is slidably connected with sealing ring 4 in the inside.

[0024] Clamping mechanism 22 includes adjusting groove 2201, sliding block 2202, sliding column 2203, limiting column 2204, push spring 2205, rotating ring 2206 and drive groove 2207, adjusting groove 2201 is set in the bottom surface of lamp cover 3, adjusting groove 2201 is set to several and correspondingly with sliding groove 8, sliding block 2202 is slidably connected in the inside of adjusting groove 2201, the upper surface of sliding block 2202 is fixedly connected with the bottom surface of clamping block 7, threaded spring 5 is set above sealing ring 4, two ends of threaded spring 5 are fixedly connected with sealing ring 4 and the side of setting groove 9 close to each other respectively.

[0025] Limiting column 2204 is slidably connected in the inside of sliding block 2202, two ends of limiting column 2204 pass through sliding block 2202 and are fixedly connected with the surface of adjusting groove 2201, push spring 2205 is equipped in the outside of limiting column 2204, two ends of push spring 2205 are fixedly connected with sliding block 2202 and adjusting groove 2201 side away from lamp cover 3 respectively, sliding block 2202 is set to rectangular shape, the contact surface of sliding block 2202 and adjusting groove 2201 is set to smooth.

[0026] The rotating ring 2206 is rotatably connected to the lower surface of the lamp cover 3, the driving groove 2207 is arranged on the surface of the rotating ring 2206, the driving groove 2207 is arranged in plurality and corresponds to the adjusting groove 2201, the sliding column 2203 is slidably connected to the inner side of the driving groove 2207, the upper end of the sliding column 2203 is fixedly connected to the bottom surface of the sliding block 2202, the driving groove 2207 is matched with the outer surface of the sliding column 2203, the contact surface of the driving groove 2207 and the sliding column 2203 is arranged in a smooth shape, the outer side of the lamp cover 3 is sleeved with the fixing sleeve 6, the inner side of the lower end of the fixing sleeve 6 is fixedly connected to the outer side of the rotating ring 2206, and the outer surface of the fixing sleeve 6 is provided with anti-skid stripes, the anti-skid stripes are arranged in plurality and are uniformly distributed.

[0027] Working principle: when in use, if the illuminating lamp body 1 is separated from the lamp cover 3 and is not installed, the lamp cover 3 is gradually moved downwards from the upper side of the illuminating lamp body 1, the inclined angle of the clamping block 7 is in contact with the surface of the illuminating lamp body 1, when the inclined angle of the clamping block 7 is in contact with the illuminating lamp body 1, the clamping block 7 is forced to gradually move away from the center of the lamp cover 3 and the spring 2205 is forced to store energy, in the process of continuous movement of the lamp cover 3, the clamping block 7 gradually approaches the clamping groove 2, when the clamping block 7 moves to the position of the clamping groove 2, the spring 2205 pushes the clamping block 7 to move to the inner side of the clamping groove 2, thereby achieving the limiting of the lamp cover 3, and then completing the quick installation, if disassembly is needed, the fixing sleeve 6 is rotated, thereby driving the rotating ring 2206 to rotate, when the rotating ring 2206 rotates, the sliding column 2203 slides in the inner side of the driving groove 2207 and synchronously moves away from the center of the lamp cover 3, because the sliding column 2203 is fixed with the sliding block 2202 and the sliding block 2202 is fixedly matched with the clamping block 7, the clamping block 7 is synchronously moved away, thereby gradually moving away from the inner side of the sliding groove 8 and pulling the lamp cover 3 to move upwards, thereby completing the disassembly.

[0028] The above describes the embodiments of the present application in detail in combination with the drawings, but the present application is not limited to the above embodiments, and various changes can be made within the knowledge range of ordinary skilled in the art without departing from the purpose of the present application.

Claims

1. A waterproof sealing device for underwater LED lighting fixtures, characterized in that, The lamp body (1) is provided with a lamp cover (3) on the outer side of the upper end of the lamp body (1). A transparent glass is fixedly installed on the inner side of the lamp cover (3). A setting groove (9) is opened on the bottom surface of the lamp cover (3). A sliding groove (8) is opened on the outer side of the lamp cover (3). Several sliding grooves (8) are set and evenly distributed on the outer side of the lamp cover (3). A slot (2) is opened on the outer surface of the lamp body (1). Several slots (2) are set and correspond to the sliding grooves (8). A locking block (7) is slidably connected to the inner side of the sliding groove (8). The lower surface of the locking block (7) near the center of the lamp cover (3) is set at an angle. A locking mechanism (22) is rotatably connected to the outer side of the lower end of the lamp body (1). The locking mechanism (22) is fixedly connected to the locking block (7). A sealing ring (4) is slidably connected to the inner side of the setting groove (9).

2. The waterproof sealing device for underwater LED lighting fixtures according to claim 1, characterized in that, The locking mechanism (22) includes an adjustment groove (2201), a sliding block (2202), a sliding column (2203), a limiting column (2204), a push spring (2205), a rotating ring (2206), and a drive groove (2207). The adjustment groove (2201) is opened on the bottom surface of the lamp cover (3). There are several adjustment grooves (2201) and they correspond to the sliding groove (8). The sliding block (2202) is slidably connected to the inner side of the adjustment groove (2201). The upper surface of the sliding block (2202) is fixedly connected to the bottom surface of the locking block (7).

3. The waterproof sealing device for underwater LED lighting fixtures according to claim 2, characterized in that, The limiting post (2204) is slidably connected to the inner side of the sliding block (2202). The two ends of the limiting post (2204) pass through the sliding block (2202) and are fixedly connected to the surface of the adjusting groove (2201). The pushing spring (2205) is sleeved on the outer side of the limiting post (2204). The two ends of the pushing spring (2205) are fixedly connected to the side of the sliding block (2202) and the adjusting groove (2201) away from the lamp cover (3), respectively.

4. The waterproof sealing device for underwater LED lighting fixtures according to claim 3, characterized in that, The rotating ring (2206) is rotatably connected to the lower surface of the lamp cover (3). The driving groove (2207) is opened on the surface of the rotating ring (2206). The driving groove (2207) is set in several places and corresponds to the adjustment groove (2201). The sliding column (2203) is slidably connected to the inner side of the driving groove (2207). The upper end of the sliding column (2203) is fixedly connected to the bottom surface of the sliding block (2202).

5. A waterproof sealing device for underwater LED lighting fixtures according to claim 4, characterized in that, The lamp cover (3) is fitted with a fixing sleeve (6) on the outside. The lower inner side of the fixing sleeve (6) is fixedly connected to the outer side of the rotating ring (2206). The outer surface of the fixing sleeve (6) is provided with anti-slip stripes. The anti-slip stripes are a plurality of stripes and are evenly distributed.

6. The waterproof sealing device for underwater LED lighting fixtures according to claim 1, characterized in that, A threaded spring (5) is provided above the sealing ring (4), and the two ends of the threaded spring (5) are fixedly connected to the sealing ring (4) and the side of the groove (9) that are close to each other.

7. A waterproof sealing device for underwater LED lighting fixtures according to claim 2, characterized in that, The sliding block (2202) is rectangular, and the contact surface between the sliding block (2202) and the adjusting groove (2201) is smooth.

8. A waterproof sealing device for underwater LED lighting fixtures according to claim 4, characterized in that, The drive groove (2207) fits into the outer surface of the sliding column (2203), and the contact surface between the drive groove (2207) and the sliding column (2203) is set to be smooth.

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