Folding panel lamp

Abstract

The folding panel lamp comprises a bottom frame, a lamp shell, a diffusion plate and a light-emitting assembly which are matched with one another, wherein the light-emitting assembly is mounted in the lamp shell; the bottom frame, the lamp shell and the diffusion plate telescopically adjust the height between the lamp shell and the diffusion plate through a telescopic structure, and the telescopic structure comprises that the bottom of the bottom frame extends inwards to form a pressing plate, the edge of the bottom extends upwards to form a platform, and the inner end of the platform inclines downwards to form a clamping hook; the outer end of the diffusion plate is lapped on the pressing plate; the lamp shell is provided with a side face made of elastic foldable materials, the bottom of the side face inwards forms an upper pressing plate and obliquely upwards forms a clasp, and the upper pressing plate presses the diffusion plate and clamps the clasp into the clamping hook of the bottom frame to be fixed. The lamp shell is pulled or pressed down to pull up or bend the foldable side face of the lamp shell to adjust the distance between the light-emitting assembly in the lamp shell and the diffusion plate, the structure is simple, and light emitting uniformity is good.

Description

Technical Field

[0001] This utility model relates to the field of lighting, and in particular to a folding panel lamp with a simple structure and good light uniformity. Background Technology

[0002] To ensure optimal light output, conventional direct-lit panel lights typically have a height of around 33mm, resulting in extremely high logistics costs. In contrast, ultra-thin direct-lit panel lights are generally 20-30mm high, but their light output uniformity is poor. Utility Model Content

[0003] The purpose of this invention is to solve the above-mentioned problems in the prior art and provide a folding panel lamp with simple structure and good light uniformity.

[0004] To achieve the above objectives, the technical solution of this utility model is as follows:

[0005] The folding panel light includes a base frame, a lamp housing, a diffuser plate, and a light-emitting component installed inside the lamp housing, which work together. The base frame, lamp housing, and diffuser plate are telescopically adjustable to adjust the height between the lamp housing and the diffuser plate.

[0006] Furthermore, the telescopic structure includes: a pressure plate extending inward from the bottom of the base frame, a platform extending upward from the bottom edge, and a hook forming a downward angle at the inner end of the platform; the outer end of the diffuser plate resting on the pressure plate; the lamp housing having a side made of elastic, foldable material, with an upper pressure plate forming inward from the bottom of the side and a hook forming a downward angle, the upper pressure plate pressing down on the diffuser plate and securing the hook into the hook of the base frame; pulling or pressing down on the lamp housing causes the foldable side of the lamp housing to be pulled up or bent to adjust the distance between the light-emitting components inside the lamp housing and the diffuser plate.

[0007] Furthermore, the telescopic structure includes: a pressure plate extending inward from the bottom of the base frame, and a stepped platform extending upward from the bottom edge; the outer end of the diffuser plate rests on the pressure plate; the lamp housing includes an upper housing and a fixing ring, the side of the upper housing is a frustoconical structure, and a raised strip is formed on the lower outer surface of the side; the main body of the fixing ring is a conical ring that fits and is fitted with the upper housing; the upper part of the fixing ring cooperates with the raised strip of the upper housing to form a groove; the bottom of the fixing ring forms a flat pressure plate, and the flat pressure plate extends upward and outward to form a mounting plate; the upper housing and the fixing ring are movably fitted together and ensure that the upper housing is fixed by the raised strip and the groove when pulled up; the flat pressure plate at the bottom of the fixing ring presses on the diffuser plate; the mounting plate is installed and fixed on the stepped platform at the bottom of the base frame; pulling or pressing down the upper housing causes the upper lamp housing and the fixing ring to telescopically extend and retract, thereby adjusting the distance between the light-emitting component and the diffuser plate inside the upper housing.

[0008] Furthermore, the top surface of the lamp housing extends outward to form a lifting handle.

[0009] Furthermore, the mounting plate of the fixing ring is fixed to the stepped platform at the bottom of the base frame by bolts.

[0010] Furthermore, the two ends of the lamp housing are made of PP plastic, and the middle is made of TPR foldable soft rubber.

[0011] Furthermore, the bottom frame is an integrally formed aluminum frame structure.

[0012] By adopting the above technical solution, compared with the prior art, the folding panel light maintains a folded state during transportation, saving logistics costs. End customers can simply unfold it for installation and use. This folding panel light solution has low logistics costs and good light uniformity. Attached Figure Description

[0013] Figure 1 This is an exploded view of the folded state of Embodiment 1 of this utility model;

[0014] Figure 2 This is a schematic diagram of the folded state combination of Embodiment 1 of this utility model;

[0015] Figure 3 This is an exploded three-dimensional cross-sectional view of the folded state of Embodiment 1 of this utility model;

[0016] Figure 4 This is a schematic diagram of the three-dimensional cross-section combination in the folded state of Embodiment 1 of this utility model;

[0017] Figure 5 This is a schematic diagram of the combined cross-section in the folded state of Embodiment 1 of this utility model;

[0018] Figure 6 This is a utility model Figure 4 Enlarged view of part A;

[0019] Figure 7 This is an exploded view of the tensile state of Embodiment 1 of this utility model;

[0020] Figure 8 This is a schematic diagram of the combined tensile state according to Embodiment 1 of this utility model;

[0021] Figure 9 This is an exploded three-dimensional cross-sectional view of the tensile state in Embodiment 1 of this utility model;

[0022] Figure 10 This is a schematic diagram of the three-dimensional cross-section combination in the tensile state of Embodiment 1 of this utility model;

[0023] Figure 11 This is a schematic diagram of the combined cross-section in the tensile state according to Embodiment 1 of this utility model;

[0024] Figure 12 This is a utility model Figure 10 Enlarged view of part B;

[0025] Figure 13 This is an exploded view of the folded state of Embodiment 2 of this utility model;

[0026] Figure 14 This is a schematic diagram of the folded state combination of Embodiment 2 of this utility model;

[0027] Figure 15 This is an exploded three-dimensional cross-sectional view of the folded state of Embodiment 2 of this utility model;

[0028] Figure 16 This is a schematic diagram of the three-dimensional cross-section combination in the folded state of Embodiment 2 of this utility model;

[0029] Figure 17 This is a schematic diagram of the combined cross-section in the folded state of Embodiment 2 of this utility model;

[0030] Figure 18 This is a utility model Figure 16 Enlarged view of part C;

[0031] Figure 19 This is a schematic diagram of the three-dimensional cross-section combination in the tensile state of Embodiment 2 of this utility model;

[0032] Figure 20 This is a schematic diagram of the combined cross-section in the tensile state of Embodiment 2 of this utility model;

[0033] Figure 21 This is a utility model Figure 19 A magnified view of a portion of the area. Detailed Implementation

[0034] To further explain the technical solution of this utility model, the following detailed description is provided through specific embodiments.

[0035] The folding panel light includes a base frame 1, a lamp housing 2, a diffuser plate 3, and a light-emitting component 4 installed inside the lamp housing, which cooperate with each other; wherein, the base frame 1, the lamp housing 2, and the diffuser plate 3 are telescopically adjusted to adjust the height between the lamp housing 2 and the diffuser plate 3 through a telescopic structure 5.

[0036] Specifically, such as Figure 1-12 The image shown is an embodiment of this utility model.

[0037] The telescopic structure includes: a pressure plate 11 extending inward from the bottom of the base frame 1, a platform 12 extending upward from the bottom edge, and a hook 13 forming a downward angle at the inner end of the platform; the outer end of the diffuser plate 3 rests on the pressure plate; the lamp housing 2 has a side 21 made of elastic foldable material, an upper pressure plate 22 forming inward from the bottom of the side, and a hook 23 forming a downward angle, the upper pressure plate 22 pressing down on the diffuser plate 3 and locking the hook 32 into the hook 13 of the base frame 1 for fixation; pulling or pressing down on the lamp housing 2 causes the foldable side 21 of the lamp housing to be pulled up or bent to adjust the distance between the light-emitting component 4 inside the lamp housing 2 and the diffuser plate 3.

[0038] Furthermore, the top surface of the lamp housing 2 extends outward to form a lifting handle 24. The two ends of the lamp housing side 21 are made of PP plastic, and the middle is made of TPR foldable soft rubber. The bottom frame 1 is an integrally formed aluminum frame structure.

[0039] Figure 13-21 In Embodiment 2, the telescopic structure includes: a bottom frame 1' extending inward from its bottom to form a pressure plate 11', and a bottom edge extending upward to form a stepped platform 12'; a diffuser plate 3' resting on the pressure plate 11' at its outer end; and a lamp housing 2' including an upper housing 21' and a fixing ring 22'. The side of the upper housing 21' is a frustoconical structure, with a protrusion 211' formed on the lower outer surface of the side. The fixing ring 22' is a conical ring that fits into the upper housing. The upper part of the fixing ring engages with the protrusion 211' of the upper housing to form a groove 221', and the bottom of the fixing ring 22' forms a flat pressure plate 222'. The flat pressure plate 222' extends upward and outward to form the mounting plate 223'; the upper housing 21' and the fixing ring 22' are movably sleeved and fitted together to ensure that when the upper housing is pulled up, it is fixed by the protrusion 211' and the groove 221'. The bottom flat pressure plate 222' of the fixing ring 22' presses on the diffuser plate 3'. The mounting plate 223' is installed and fixed on the stepped platform 12' at the bottom of the bottom frame 1'. Pulling or pressing down the upper housing 21' causes the upper lamp housing 21' and the fixing ring 22' to extend and retract, thereby adjusting the distance between the light-emitting component 4' and the diffuser plate 3' inside the upper housing 21'.

[0040] Furthermore, the mounting plate 223' of the fixing ring 22' is fixed to the stepped platform 12' at the bottom of the base frame 1' by bolts 5.

[0041] Compared with the prior art, the folding panel light of this invention remains folded during transportation, saving logistics costs. End customers can simply unfold it for installation and use. This folding panel light solution has low logistics costs and good light uniformity.

[0042] The foregoing description illustrates and describes preferred embodiments of the present invention. As previously stated, it should be understood that the present invention is not limited to the forms disclosed herein and should not be construed as excluding other embodiments. It can be used in various other combinations, modifications, and environments, and can be altered within the scope of the inventive concept described herein through the foregoing teachings or related technical or knowledge. Any modifications and variations made by those skilled in the art that do not depart from the spirit and scope of the present invention should be within the protection scope of the appended claims.

Claims

1. A folding panel light, characterized in that, The components include a base frame, a lamp housing, a diffuser plate, and a light-emitting component installed inside the lamp housing; the base frame, lamp housing, and diffuser plate are telescopically adjustable to adjust the height between the lamp housing and the diffuser plate.

2. The folding panel light as described in claim 1, characterized in that: The telescopic structure includes: a pressure plate extending inward from the bottom of the base frame, a platform extending upward from the bottom edge, and a hook forming a downward angle at the inner end of the platform; the outer end of the diffuser plate rests on the pressure plate; the lamp housing has a side made of elastic, foldable material, with an upper pressure plate forming inward from the bottom of the side and a hook forming a downward angle, the upper pressure plate pressing down on the diffuser plate and securing the hook into the hook of the base frame; pulling or pressing down on the lamp housing causes the foldable side of the lamp housing to be raised or bent to adjust the distance between the light-emitting components inside the lamp housing and the diffuser plate.

3. The folding panel light as described in claim 1, characterized in that: The telescopic structure includes: a pressure plate extending inward from the bottom of the base frame, and a stepped platform extending upward from the bottom edge; the outer end of the diffuser plate rests on the pressure plate; the lamp housing includes an upper housing and a fixing ring, the side of the upper housing is a frustoconical structure, and a raised strip is formed on the lower outer surface of the side; the main body of the fixing ring is a conical ring that fits and is fitted with the upper housing; the upper part of the fixing ring cooperates with the raised strip of the upper housing to form a groove; the bottom of the fixing ring forms a flat pressure plate, and the flat pressure plate extends upward and outward to form a mounting plate; the upper housing and the fixing ring are movably fitted together and ensure that the upper housing is fixed by the raised strip and the groove when pulled up; the flat pressure plate at the bottom of the fixing ring presses on the diffuser plate; the mounting plate is installed and fixed on the stepped platform at the bottom of the base frame; pulling or pressing down the upper housing causes the upper lamp housing and the fixing ring to telescopically extend and retract, thereby adjusting the distance between the light-emitting component and the diffuser plate inside the upper housing.

4. The folding panel light as described in claim 2, characterized in that: The top surface of the lamp housing extends outward to form a lifting handle.

5. The folding panel light as described in claim 3, characterized in that: The mounting plate of the fixing ring is fixed to the stepped platform at the bottom of the base frame by bolts.

6. The folding panel light as described in claim 4, characterized in that: The lamp housing has PP plastic on both sides and TPR foldable soft rubber in the middle.

7. The folding panel light as described in any one of claims 1-6, characterized in that: The bottom frame is a one-piece aluminum frame structure.

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