LED linear lamp with combination of extrusion lens and prismatic crystal mask

Abstract

The utility model discloses an LED linear lamp with an extrusion lens and a prismatic crystal mask combined, and relates to the technical field of LED lighting equipment. The LED linear lamp with the extrusion lens and the prism face mask combined comprises a main profile, a plug assembly, a carrier assembly, a light source assembly, the PMMA extrusion lens and the PC diffusion embossed face mask. The LED linear lamp with the extrusion lens and the prismatic crystal face cover combined can achieve multiple performances, through the combination of the PMMA extrusion lens 5 and the PC diffusion embossing face cover 6, the LED linear lamp can achieve the floodlight effect, the UGR smaller than 16 or 19 and the high lighting effect at the same time, and the requirement of the market for a high-quality lighting lamp is met; the components are connected in a clamping manner, an inserting manner and the like, so that the structure is simple, the installation is convenient, and the installation and maintenance cost of the lamp is greatly reduced; and due to the close fit and reasonable design of all the components, the overall stability of the lamp is enhanced.

Description

TECHNICAL FIELD

[0001] The utility model relates to LED lighting equipment technical field, concretely is a kind of LED linear lamp with extrusion lens and prismatic face shield combination. BACKGROUND

[0002] With the continuous development of lighting technology, people's requirements for lighting lamps are increasingly improved. In commercial and home lighting scenes, not only do lamps need to provide sufficient light to create a comfortable atmosphere, but also higher standards for their glare and light efficiency performance are proposed. LED linear lamps, with their unique appearance and flexible installation method, have gradually become a popular choice for indoor and outdoor lighting. In this context, UGR glare high-efficiency LED linear lamps have emerged and received widespread attention in the market.

[0003] Some UGR glare high-efficiency LED linear lamps on the current market use spotlight lenses, which are assembled into linear lamps through single or multiple lens combinations. According to IES testing, the UGR value of such lamps can be less than 16 or 19, achieving good glare reduction. Other LED linear lamps use prismatic plate technology, which cannot control the UGR value to less than 16 or 19, but to some extent, it improves the visual experience, making users more comfortable in terms of visual perception.

[0004] Despite the achievements of existing technology in glare reduction and visual comfort, there are still significant pain points. When a lamp needs to achieve floodlight effect, UGR less than 16 or 19, and high light efficiency simultaneously, existing technology cannot meet all these requirements, limiting the application of LED linear lamps in scenarios with high requirements for lighting quality, and hindering the further development of the entire linear lamp industry. SUMMARY

[0005] To address the shortcomings of existing technology, the utility model provides a LED linear lamp with extrusion lens and prismatic face shield combination, which solves the problem of existing technology not being able to meet the requirements of floodlight effect, UGR less than 16 or 19, and high light efficiency simultaneously, limiting the application of LED linear lamps in scenarios with high requirements for lighting quality, and hindering the further development of the entire linear lamp industry.

[0006] To achieve the above purpose, the utility model realizes the following technical scheme: a LED linear lamp with extrusion lens and prismatic face shield combination, including main profile, plug assembly, carrier assembly, light source assembly, PMMA extrusion lens and PC diffusion embossed face shield, plug assembly, carrier assembly, light source assembly, PMMA extrusion lens and PC diffusion embossed face shield are located inside the main profile, the top of the PMMA extrusion lens is provided with a boss, the two sides of the PMMA extrusion lens are connected with wing plates, and the two sides of the PC diffusion embossed face shield are connected with positioning clamping strips.

[0007] Preferably, the main profile is provided with mounting holes at the top, and is provided with a sliding rail, a clamping table, a clamping groove and a plug-in groove inside.

[0008] Preferably, the plug assembly is provided with a fixed plate, the inside of the fixed plate is connected with a connecting plate, the connecting plate is plugged with a fixed bolt, and the fixed bolt penetrates through the connecting plate and abuts against the inside of the main profile.

[0009] Preferably, the inside of the fixed plate is provided with a clamping groove, and the clamping groove is plugged with a plug plate.

[0010] Preferably, the carrier assembly is connected with a clamping piece at the top, the sliding grooves are arranged on the two sides of the clamping piece, the sliding grooves are clamped on the outside of the sliding rail, and the carrier assembly is connected with a fixed clamping strip on the two sides.

[0011] Preferably, the light source assembly is plugged in the clamping groove, the light source assembly is connected with a plurality of evenly distributed LED lamp beads at the bottom, and the LED lamp beads are clamped in the grooves.

[0012] Preferably, the positioning clamping strip is plugged in the plug-in groove.

[0013] The utility model discloses a kind of LED linear lamps with extruded lens and prism face shield combination, and it has the beneficial effects as follows:

[0014] 1. Multiple performance can be realized, by the combination of PMMA extruded lens 5 and PC diffusion embossed face shield 6, the LED linear lamp of the utility model can simultaneously realize floodlight effect, UGR less than 16 or 19 and high luminous efficiency, meet the demand of market to high-quality lighting lamp;

[0015] 2. Easy to install and maintain, the connecting mode of clamping, plug-in and the like is used between each component, simple structure, easy to install, greatly reduce the installation and maintenance cost of lamp;

[0016] 3. Improve lamp stability, the close cooperation and reasonable design between each component, enhance the overall stability of lamp, prolong the service life of lamp. DRAWINGS

[0017] In order to more clearly illustrate the technical scheme in the embodiment of the utility model or prior art, the following will be briefly introduced the drawings needed to be used in embodiment or prior art description, obviously, the drawings in the following description are only some embodiments of the utility model, and for those skilled in the art, other drawings can be obtained according to these drawings without creating labor.

[0018] Figure 1 It is the whole structure schematic view of the utility model;

[0019] Figure 2 It is the structure schematic view of the main profile of the utility model;

[0020] Figure 3 It is the local structure schematic view of the main profile of the utility model;

[0021] Figure 4 It is the structure schematic view of the plug assembly of the utility model;

[0022] Figure 5 It is the structure schematic view of the carrier assembly of the utility model;

[0023] Figure 6 It is the local structure schematic view of the carrier assembly of the utility model;

[0024] Figure 7 It is the structure schematic view of the light source assembly of the utility model;

[0025] Figure 8 It is the structure schematic view of the PMMA extrusion lens of the utility model;

[0026] Figure 9 It is the local structure schematic view of the PMMA extrusion lens of the utility model;

[0027] Figure 10 It is the structure schematic view of the PC diffusion embossed face shield of the utility model;

[0028] Figure 11 It is the local structure schematic view of the PC diffusion embossed face shield of the utility model.

[0029] In the drawing: 1, main profile; 11, mounting hole; 12, slide rail; 13, clamping table; 14, clamping groove; 15, plug-in slot; 2, plug assembly; 21, fixed plate; 211, connecting plate; 212, fixed bolt; 213, clamping groove; 22, plugboard; 3, carrier assembly; 31, clamping piece; 311, slide groove; 32, fixed clamping strip; 4, light source assembly; 41, LED lamp pearl; 5, PMMA extrusion lens; 51, boss; 52, recess; 53, wing plate; 6, PC diffusion embossed face shield; 61, positioning clamping strip. DETAILED DESCRIPTION

[0030] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments of the utility model is described clearly and completely, obviously, the described embodiments are part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the person skilled in the art without creative labor belong to the protection scope of the utility model.

[0031] The LED linear lamp with the combination of the extruded lens and the prismatic face shield provided in the embodiments of the application solves the problem that the prior art is difficult to take into account when the light fixture needs to simultaneously realize the floodlight effect, UGR is less than 16 or 19, and high luminous efficiency, limits the application of the LED linear lamp in the scene with higher light quality requirement, and hinders the further development of the entire linear lamp industry, and realizes a structure specially used for various LED linear lamps.

[0032] The utility model discloses a kind of LED linear lamps with the combination of extruded lens and prismatic face shield.

[0033] Embodiment one

[0034] According to the accompanying Figures 1-11 As shown, including main profile 1, plug assembly 2, carrier assembly 3, light source assembly 4, PMMA extruded lens 5 and PC diffusion embossed face shield 6, plug assembly 2, carrier assembly 3, light source assembly 4, PMMA extruded lens 5 and PC diffusion embossed face shield 6 are located in the inside of including main profile 1, PMMA extruded lens 5 top is provided with boss 51, PMMA extruded lens 5 both sides are connected with wing plate 53, PC diffusion embossed face shield 6 both sides are connected with positioning clamping strip 61.

[0035] It can realize multiple performance consideration, through the combination of PMMA extruded lens 5 and PC diffusion embossed face shield 6, the LED linear lamp of the utility model can simultaneously realize floodlight effect, UGR less than 16 or 19 and high luminous efficiency, meet the demand of market to high quality lighting lamps and lanterns;It is convenient to install and maintain, and the connection mode such as clamping, plug-in is used between each component, simple structure, easy to install, greatly reduce the installation and maintenance cost of lamps and lanterns;Improve lamp stability, the close cooperation and reasonable design between each component, enhance the overall stability of lamp, prolong the service life of lamp.

[0036] Further, main profile 1 top is provided with mounting hole 11, and the inside of main profile 1 is provided with slide rail 12, clamping table 13, clamping groove 14 and plug-in slot 15, and slide rail 12, clamping table 13, clamping groove 14 and plug-in slot 15 are sequentially arranged from top to bottom.

[0037] Further, the plug assembly 2 is provided with a fixed plate 21, the inner side of the fixed plate 21 is connected with a connecting plate 211, a fixing bolt 212 is inserted on the connecting plate 211 and abuts against the inner side of the main profile 1.

[0038] It is particularly disclosed that the inner side of the fixed plate 21 is provided with a clamping groove 213, and the clamping groove 213 is inserted with a plug plate 22.

[0039] It is particularly disclosed that the top of the carrier assembly 3 is connected with a clamping piece 31, the two sides of the clamping piece 31 are provided with sliding grooves 311, the sliding grooves 311 are clamped on the outer side of the sliding rail 12, and the two sides of the carrier assembly 3 are connected with fixed clamping strips 32, and the fixed clamping strips 32 are clamped on the inner side of the clamping table 13.

[0040] It needs to be particularly emphasized that the light source assembly 4 is inserted in the clamping groove 14, and the bottom of the light source assembly 4 is connected with a plurality of uniformly distributed LED lamp beads 41, and the LED lamp beads 41 are clamped in the recess 52.

[0041] It needs to be particularly emphasized that the positioning clamping strip 61 is inserted in the insertion groove 15.

[0042] Embodiment two

[0043] According to the drawings Figures 1-11 It is shown that it comprises a main profile 1, a plug assembly 2, a carrier assembly 3, a light source assembly 4, a PMMA extruded lens 5 and a PC diffusion embossed face shield 6, the plug assembly 2, the carrier assembly 3, the light source assembly 4, the PMMA extruded lens 5 and the PC diffusion embossed face shield 6 are located in the inner side of the main profile 1, the PMMA extruded lens 5 is provided with a boss 51 at the top, the two sides of the PMMA extruded lens 5 are connected with wing plates 53, and the two sides of the PC diffusion embossed face shield 6 are connected with positioning clamping strips 61.

[0044] It needs to be particularly emphasized that the PMMA extruded lens 5 is a high-transparency or high-matt acrylic plate, which can perform multi-angle light control, and the PC diffusion embossed face shield 6 is a PC diffusion frosted and embossed diamond particle.

[0045] Working principle: the PMMA extruded lens 5 and the PC diffusion embossed face shield 6 are inserted in the inner side of the main profile 1, the PMMA extruded lens 5 is a high-transparency or high-matt acrylic plate, which can perform multi-angle light control, and the PC diffusion embossed face shield 6 is a PC diffusion frosted and embossed diamond particle, the LED linear lamp can realize the effects of soft and uniform light, high light efficiency and UGR small 19 at the same time.

[0046] The basic principle and main features of the present application and the advantages of the present application are shown and described above. Those skilled in the art should understand that the present application is not limited by the above examples, and the above examples and descriptions in the specification are only to illustrate the principles of the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the present application. The scope of protection of the present application is defined by the appended claims and their equivalents.

Claims

1. A LED linear lamp with combination of extruded lens and prismatic face shield, comprising a main profile (1), a plug assembly (2), a carrier assembly (3), a light source assembly (4), a PMMA extruded lens (5) and a PC diffusing embossed face shield (6), the plug assembly (2), the carrier assembly (3), the light source assembly (4), the PMMA extruded lens (5) and the PC diffusing embossed face shield (6) are located inside the main profile (1), characterized in that, The PMMA extrusion lens (5) is provided with a boss (51) on the top, wing plates (53) are connected on both sides of the PMMA extrusion lens (5), and PC diffusion embossed face shields (6) are connected on both sides of the PMMA extrusion lens (5).

2. The LED line light with the combination of the extruded lens and the prism face shield according to claim 1, wherein, The main profile (1) is provided with a mounting hole (11) on the top, and is provided with a slide rail (12), a clamping groove (14), a clamping groove (14) and a plug-in groove (15) on the inner side.

3. The LED line light with the combination of the extruded lens and the prism face shield according to claim 1, wherein, The plug assembly (2) is provided with a fixed plate (21), the fixed plate (21) is connected with a connecting plate (211) on the inner side, the connecting plate (211) is inserted with a fixed bolt (212), and the fixed bolt (212) penetrates through the connecting plate (211) and abuts against the inner side of the main profile (1).

4. The LED line light with the combination of the extruded lens and the prism face shield according to claim 3, wherein, The fixed plate (21) is provided with a clamping groove (213) on the inner side, and the clamping groove (213) is inserted with a plug-in plate (22).

5. The LED line light with the combination of the extruded lens and the rod lens cover according to claim 1, wherein, The carrier assembly (3) is connected with a clamping piece (31) on the top, the clamping piece (31) is provided with a slide groove (311) on both sides, the slide groove (311) is clamped on the outer side of the slide rail (12), the carrier assembly (3) is connected with a fixed clamping strip (32) on both sides, and the fixed clamping strip (32) is clamped on the inner side of the clamping groove (13).

6. The LED line light with the combination of the extruded lens and the rod lens cover according to claim 1, wherein, The light source assembly (4) is inserted in the clamping groove (14), and the light source assembly (4) is connected with a plurality of evenly distributed LED lamp beads (41) on the bottom, and the LED lamp beads (41) are clamped in the recess (52).

7. The LED line light with the combination of the extruded lens and the rod lens cover according to claim 1, wherein, The positioning clamping strip (61) is inserted in the plug-in groove (15).

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