Waterproof panel lamp

Abstract

The waterproof panel lamp structurally comprises a waterproof ring, a lamp body, a lamp frame, a partition plate, an external expansion ring, a buckle, a sliding rail and a control end, the lamp frame is fixed to the outer ring of the lamp body, the partition plate is installed at the rear end of the lamp body and located in the same circle center, the external expansion ring and the waterproof ring are of an integrated structure, and the buckle is pushed outwards along the sliding rail through external force; the push rod can abut against the extension body in the moving process, so that when the outer expansion ring abuts against the mounting hole, the extended part of the outer expansion ring can be isolated through the extension body, the outer expansion ring is tightly attached to the bottom ends of the connecting block and the fixing body, the spaces on the two sides are isolated, and then the supporting rod and the fixing block are placed towards the mounting hole; the external expansion ring abuts against the surface of the mounting hole, the extension of the waterproof ring isolates the mounting gap, when the waterproof panel lamp encounters the mounting hole larger than the waterproof panel lamp, the mounting buckle can be adjusted, the waterproof interlayer is pushed outwards together, the waterproof interlayer abuts against and isolates the gap, and the waterproof effect is achieved.

Description

Technical Field

[0001] The utility model belongs to the field of lamps, and more specifically, particularly relates to a waterproof panel lamp. Background Art

[0002] Waterproof panel lights are mainly used in humid environments to prevent moisture from entering the interior and ensure safe use. They are widely used in kitchens, toilets, bathrooms, etc. They can isolate moisture from the lamp body and installation gaps.

[0003] The existing waterproof panel lights have the following shortcomings, such as:

[0004] The current waterproof panel lights have a relatively fixed size. When encountering a larger installation hole, after the lights are installed and fixed, it is difficult to isolate and waterproof the installation gaps between them, making the waterproof panel lights lose their original effect.

[0005] Therefore, it is necessary to provide a waterproof panel light. Utility Model Content

[0006] In order to solve the problem that the size of the current waterproof panel lamps is relatively fixed, when encountering a larger installation hole, after the lamps are installed and fixed, it is difficult to isolate and waterproof the installation gaps between them, making the waterproof panel lamps lose their original effect.

[0007] The purpose and effect of the waterproof panel light of the utility model are achieved by the following specific technical means:

[0008] Its structure includes a waterproof ring, a lamp body, a lamp frame, a partition, an outer expansion ring, a buckle, a slide rail, and a control end. The waterproof ring is set on the outer surface of the lamp frame and fits with it;

[0009] The lamp frame is fixed to the outer ring of the lamp body, the partition is installed at the rear end of the lamp body and is located at the same center of the circle, the expansion ring and the waterproof ring are an integrated structure, the buckle is inserted into the inner groove of the slide rail and is movable, the slide rail is fixed to the outer surface of the partition, the control end is fixed to the surface between the two slide rails, the control end passes through the inside of the partition and is electrically connected to the lamp body, the buckle and the slide rail are each provided with two and are symmetrically distributed, and the expansion ring is a circular ring structure.

[0010] As a further improvement of the utility model, the buckle includes a push rod, a fixed block, a support rod, a return spring, a slider, and an extension plate. The extension plate is fixed to the outer surface of the slider, and a push rod is installed at the end of the extension plate away from the slider. The support rod and the return spring are integrated, and the return spring is sleeved on the slider. A fixed block is fixed to the end of the support rod. The push rod moves horizontally when the slider moves. When the push rod moves to a certain position, it will push the outer ring of the outward expansion ring, and the return spring will rotate back when there is no external force.

[0011] As a further improvement of the utility model, the slider is embedded in the slide rail for limited movement, the rotation of the return spring and the return of the support rod integrated therewith will drive the fixed block synchronously, and the push rod is an arc-shaped structure that can better push the connecting part.

[0012] As a further improvement of the present invention, the outer expansion ring includes an expansion body, a telescopic rod, an inner groove, and an extension body. The telescopic rod is against the position between the expansion body and the inner circle of the outer expansion ring. An inner groove is formed between the expansion body and the inner circle of the outer expansion ring. The extension body is connected to the bottom end of the expansion body and the inner circle of the outer expansion ring. Four telescopic rods are provided and are evenly distributed in a circle. The expansion body is divided into four parts to enable better telescoping.

[0013] As a further improvement of the utility model, the expansion body includes an outward push block, a connecting block, and a fixed body. The fixed body is fixed with outward push blocks at both ends. The fixed body is embedded in the inner groove of the connecting block and is movable. The fixed body is an arc-shaped structure and can be pushed out better. The position of the movable groove inside the connecting block can assist the movable pushing range of the connecting part.

[0014] As a further improvement of the present invention, the extension body includes a pull strip, a vertical body, a soft strip, and a mounting block. The pull strip is fitted between the vertical body and the soft strip. Mounting blocks are fixed at both ends of the soft strip. The mounting block is embedded in the bottom end of the extension body for fixation. The soft strip as a whole is elastic and can be stretched and contracted according to external force, and will retract to its original position when the external force is lost.

[0015] Compared with the prior art, the utility model has the following beneficial effects:

[0016] 1. Use external force to push the buckle outward along the slide rail. During the movement of the push rod, it will resist the expansion body, so that the force-bearing fixed body of the expansion body is pushed outward along the inner groove shape of the connecting block. During the outward expansion, the fixed body will move along the inner groove to expand the overall circle. During the outward expansion of the expansion body, when the expansion circle is in contact with the mounting hole, the extended part is isolated by the extension body, and it fits tightly to the bottom of the connecting block and the fixed body to isolate the space on both sides. When the support rod and the fixed block are placed at the mounting hole position, the lamp can be fixed by the return force of the return spring, so that the fixed block is stuck above the mounting hole, the expansion circle is in contact with the surface of the mounting hole, and the extension of the waterproof ring isolates the installation gap. When the waterproof panel light encounters a mounting hole larger than itself, the installation buckle can be adjusted, and the waterproof barrier can be pushed outward to resist and isolate the gap, thereby achieving a waterproof effect.

[0017] 2. The soft strip of the extended body is pulled apart by force to isolate the space on both sides. A vertical body is provided at the bending part of the soft strip, which can collect the moisture attached to the surface. When it collects to a certain extent, it will drip to prevent the moisture from being attached to the body too much and for too long. When the waterproof layer is pulled apart for isolation, the moisture attached to the surface can be guided and collected to prevent it from being attached to the body in large quantities for too long. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 The utility model is a schematic diagram of the structure of a waterproof panel light.

[0019] Figure 2 The utility model is a schematic diagram of the structure of a waterproof panel light.

[0020] Figure 3 The utility model is a three-dimensional internal structure schematic diagram of a buckle.

[0021] Figure 4 The utility model is a three-dimensional internal structure schematic diagram of an outer expansion ring.

[0022] Figure 5 The utility model is a schematic diagram of the internal structure of an expansion body viewed from above.

[0023] Figure 6 The utility model is a schematic diagram of the cross-section internal structure of a return spring.

[0024] In the figure: waterproof ring-1, lamp body-2, lamp frame-3, partition-4, expansion ring-5, buckle-6, slide rail-7, control end-8, push rod-a1, fixed block-a2, support rod-a3, return spring-a4, slider-a5, extension plate-a6, extension body-g1, telescopic rod-g2, inner groove-g3, extension body-g4, push block-s1, connection block-s2, fixed body-s3, pull strip-m1, vertical body-m2, soft strip-m3, installation block-m4. DETAILED DESCRIPTION

[0025] The utility model is further described below in conjunction with the accompanying drawings:

[0026] Embodiment 1:

[0027] As attached Figure 1 To Attachment Figure 5 As shown:

[0028] The utility model provides a waterproof panel lamp, which structure includes a waterproof ring 1, a lamp body 2, a lamp frame 3, a partition 4, an outer expansion ring 5, a buckle 6, a slide rail 7, and a control end 8. The waterproof ring 1 is sleeved on the outer surface of the lamp frame 3 and fits therewith;

[0029] The lamp frame 3 is fixed to the outer circle of the lamp body 2, the partition 4 is installed at the rear end of the lamp body 2 and is located at the same center of the circle, the outer expansion ring 5 and the waterproof ring 1 are an integrated structure, the buckle 6 is inserted into the inner groove of the slide rail 7 and is movable, the slide rail 7 is fixed to the outer surface of the partition 4, the control end 8 is fixed to the surface between the two slide rails 7, the control end 8 passes through the inside of the partition 4 and is electrically connected to the lamp body 2, the buckle 6 and the slide rail 7 are each provided with two and are symmetrically distributed, the outer expansion ring 5 is a circular ring structure, and the buckle 6 passes through the inner ring of the outer expansion ring 5 and is movable.

[0030] Among them, the buckle 6 includes a push rod a1, a fixed block a2, a support rod a3, a return spring a4, a slider a5, and an extension plate a6. The extension plate a6 is fixed to the outer surface of the slider a5, and the push rod a1 is installed at the end of the extension plate a6 away from the slider a5. The support rod a3 and the return spring a4 are integrated, and the return spring a4 is sleeved on the slider a5. The end of the support rod a3 is fixed with a fixed block a2. The push rod a1 moves horizontally when the slider a5 moves. When the push rod a1 moves to a certain position, it will push the outer circle of the outward expansion circle 5. The return spring a4 will rotate back when there is no external force. The fixed block a2 fixes the entire lamp to the installation position after the return spring a4 returns.

[0031] Among them, the slider a5 is embedded in the slide rail 7 for limited movement, the rotation of the return spring a4 and the return of the support rod a3 integrated with it will drive the fixed block a2 synchronously, the push rod a1 is an arc structure that can better push the connecting part, and the fixed block a2 resists the contacting part to fix the installation of the overall lamp.

[0032] Among them, the outer expansion ring 5 includes an expansion body g1, a telescopic rod g2, an inner groove g3, and an extension body g4. The telescopic rod g2 is against the position between the expansion body g1 and the inner circle of the outer expansion ring 5. The inner groove g3 is formed between the expansion body g1 and the inner circle of the outer expansion ring 5. The extension body g4 is connected to the expansion body g1 and the bottom end of the inner circle of the outer expansion ring 5. The telescopic rod g2 is provided with four and is evenly distributed in a circular shape. The expansion body g1 is divided into four parts to better extend and retract. The extension body g4 stretches and retracts according to external force.

[0033] Among them, the expansion body g1 includes an extrapolation block s1, a connecting block s2, and a fixed body s3. The extrapolation blocks s1 are fixed at both ends of the fixed body s3. The fixed body s3 is embedded in the inner groove of the connecting block s2 and is movable. The fixed body s3 is an arc-shaped structure and can be pushed out better. The position of the movable groove inside the connecting block s2 can assist the movable pushing range of the connecting part. The extrapolation block s1 prevents the fixed body s3 from slipping out and falling off.

[0034] The specific usage and function of this embodiment are as follows:

[0035] In the utility model, when the waterproof panel lamp needs to be installed in a mounting hole larger than the main body, the buckle 6 is pushed outward along the slide rail 7 by external force, so that the slider a5 drives the buckle 6 to move horizontally along the inner groove of the slide rail 7 as a whole, and the support rod a3 and the fixed block a2 connected by the return spring a4 will move outward, and the extension plate a6 and the push rod a1 at the lower end will also move together. During the movement of the push rod a1, the expansion body g1 will be resisted, so that the expansion body g1 is forced to push the fixed body s3 outward along the inner groove shape of the connection block s2, and the connection block s2 is also moved outward due to the resistance of the fixed body s3 pushing outward. During the process of outward expansion, the fixed body s3 will move along the inner groove to expand the overall circle. During the process of outward expansion of the expansion body g1, the telescopic rod g2 will also be expanded to limit the outward expansion direction of the expansion body g1, and the extension plate a6 connected to the lower end of the outward expansion circle 5 will be connected to the extension plate a6 connected to the lower end of the outward expansion circle 5. The body g4 will stretch at the same time as the expansion body g1 expands outward, so that the buckle 6 can move to the position of the appropriate mounting hole. When the expansion circle 5 expands outward, the stretching of the extension body g4 mainly isolates the mounting gap, so that when the expansion circle 5 contacts the mounting hole, the extended part is isolated by the extension body g4. The extension body g4 can change with the change of the expansion body g1, and fit tightly to the bottom ends of the connecting block s2 and the fixed body s3 to isolate the space on both sides. When the buckle 6 moves to a suitable position, the support rod a3 is bent upward to rotate the return spring a4, and the support rod a3 and the fixed block a2 are placed at the mounting hole position so that the lamp can be fixed by the return force of the return spring a4, so that the fixed block a2 is stuck above the mounting hole, the expansion circle 5 contacts the surface of the mounting hole, and the extension of the waterproof ring 1 isolates the mounting gap.

[0036] Embodiment 2:

[0037] As attached Figure 6 As shown:

[0038] Among them, the extension body g4 includes a pull strip m1, a pituitary body m2, a soft strip m3, and a mounting block m4. The pull strip m1 is fitted between the pituitary body m2 and the soft strip m3. The soft strip m3 is fixed with mounting blocks m4 at both ends. The mounting block m4 is embedded in the bottom end of the extension body g1 for fixation. The soft strip m3 is elastic as a whole and can be stretched and contracted according to external force. It will retract to its original position when the external force is lost. The pituitary body m2 is wide at the top and narrow at the bottom, which can allow the moisture attached to the surface to partially aggregate and drip.

[0039] The specific usage and function of this embodiment are as follows:

[0040] In the utility model, when the panel lamp adjusts the mounting buckle and the outer expansion ring 5 to the appropriate position through the buckle 6, the soft strip m3 of the extension body g4 is pulled open by force to isolate the space on both sides. A vertical body m2 is provided at the bending part of the soft strip m3. Its shape of wide upper and narrow lower can collect moisture attached to the surface. When it collects to a certain extent, it will drip to prevent moisture from being attached to the body too much and for too long. The mounting block m4 fixes the pulling installation position of the soft strip m3, so that the soft strip m3 can be better stretched by force.

[0041] Utilizing the technical solution described in the utility model, or those skilled in the art designing similar technical solutions inspired by the technical solution of the utility model to achieve the above-mentioned technical effects, all fall within the protection scope of the utility model.

Claims

1. A waterproof panel light, comprising a waterproof ring (1), a lamp body (2), a lamp frame (3), a partition (4), an outer expansion ring (5), a buckle (6), a slide rail (7), and a control end (8), wherein the waterproof ring (1) is sleeved on the outer surface of the lamp frame (3) and fits therewith, and is characterized in that: The lamp frame (3) is fixed to the outer ring of the lamp body (2), the partition (4) is installed at the rear end of the lamp body (2) and is located at the same center of a circle, the outer expansion ring (5) and the waterproof ring (1) are an integrated structure, the buckle (6) is inserted into the inner groove of the slide rail (7) and is movable, the slide rail (7) is fixed to the outer surface of the partition (4), the control end (8) is fixed to the surface between the two slide rails (7), the control end (8) passes through the interior of the partition (4) and is electrically connected to the lamp body (2), and two buckles (6) and two slide rails (7) are each provided and are symmetrically distributed.

2. The waterproof panel light according to claim 1, characterized in that: The buckle (6) includes a push rod (a1), a fixed block (a2), a support rod (a3), a return spring (a4), a slider (a5), and an extension plate (a6). The extension plate (a6) is fixed to the outer surface of the slider (a5). The push rod (a1) is installed at the end of the extension plate (a6) away from the slider (a5). The support rod (a3) ​​and the return spring (a4) are integrated. The return spring (a4) is sleeved on the slider (a5). The fixed block (a2) is fixed to the end of the support rod (a3). The push rod (a1) moves horizontally when the slider (a5) moves. When the push rod (a1) moves to a certain position, it will push the outer ring of the outward expansion ring (5).

3. The waterproof panel light according to claim 2, characterized in that: The sliding block (a5) is embedded in the sliding rail (7) for limited movement, and the rotation of the return spring (a4) and the return support rod (a3) ​​integrated therewith will drive the fixed block (a2) synchronously.

4. The waterproof panel light according to claim 1, characterized in that: The outer expansion ring (5) comprises an expansion body (g1), a telescopic rod (g2), an inner groove (g3), and an extension body (g4); the telescopic rod (g2) is disposed between the expansion body (g1) and the inner ring of the outer expansion ring (5); an inner groove (g3) is formed between the expansion body (g1) and the inner ring of the outer expansion ring (5); the extension body (g4) is connected to the expansion body (g1) and the bottom end of the inner ring of the outer expansion ring (5); and four telescopic rods (g2) are provided and are evenly distributed in a circular shape.

5. The waterproof panel light according to claim 4, characterized in that: The expansion body (g1) includes an outward push block (s1), a connecting block (s2), and a fixed body (s3). The outward push blocks (s1) are fixed at both ends of the fixed body (s3). The fixed body (s3) is embedded in the inner groove of the connecting block (s2) and is movable. The fixed body (s3) is an arc-shaped structure and can be pushed out better.

6. The waterproof panel light according to claim 4, characterized in that: The extension body (g4) comprises a pull strip (m1), a vertical body (m2), a soft strip (m3), and a mounting block (m4); the pull strip (m1) is fitted between the vertical body (m2) and the soft strip (m3); mounting blocks (m4) are fixed at both ends of the soft strip (m3); and the mounting block (m4) is embedded in the bottom end of the extension body (g1) for fixing.

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