CN218787506U - Plastic-steel strip angle anti-dazzle line lamp - Google Patents

Abstract

The utility model discloses an anti-dazzle line lamp of plastic steel strip angle, include the bar plastic steel section bar by the cold extrusion of PVC plastic steel material, the both ends of bar plastic steel section bar do not seal and the under shed, the tip is sealed by the detachable end cover, the inside of bar plastic steel section bar have with an integrated into one piece fashioned H type plastic steel skeleton, H type plastic steel skeleton has drive power supply holding tank and under shed's light trough, the internally mounted of drive power supply holding tank has drive power supply, the inside of light trough is pegged graft have with drive power supply electric connection's light source subassembly, under the condition that realizes the same function, in cost, bar plastic steel section bar is than the cheap two-thirds of aluminium section bar shell, terminal market is used to scale that can be better, compare with general strengthening rib, H type plastic steel skeleton can increase substantially the intensity of bar plastic steel section bar.

Description

Plastic-steel strip angle anti-dazzle line lamp

Technical Field

The utility model relates to a line lamp, especially a plastic steel line lamp.

Background

In the current market, the conventional anti-dazzle office line lamp with the angle basically adopts an aluminum section shell, a five-in-one lens and a five-in-one square grid cover, the cutting unit is overlong, the development cost of a mould is high, the types of light-emitting angles are few, the structure is complex, the assembly is complex, the application cost is higher, and the large-scale popularization and application of the line lamp are limited.

Disclosure of Invention

In order to overcome the defects of the prior art, the utility model provides a low-cost plastic steel strip angle anti-dazzle line lamp.

The utility model provides a technical scheme that its technical problem adopted is:

the utility model provides a plastic-steel strip angle anti-dazzle linear lamp, includes the bar plastic-steel section bar by PVC plastic-steel material cold extrusion, the both ends of bar plastic-steel section bar are not sealed and the downward opening, and the tip is sealed by the detachable end cover, the inside of bar plastic-steel section bar have with an integrated into one piece fashioned H type plastic-steel skeleton, H type plastic-steel skeleton has drive power supply holding tank and downward open-ended light trough, the internally mounted of drive power supply holding tank has drive power supply, the inside grafting of light trough has the light source subassembly with drive power supply electric connection.

The light source component comprises a strip-shaped plastic steel reflecting shade made of PVC plastic steel materials, a trapezoidal opening with a small upper part and a large lower part is formed in the bottom of the strip-shaped plastic steel reflecting shade, a light source plate and a diffusion plate with a silk print are inserted into the strip-shaped plastic steel reflecting shade, a plurality of independent optical lenses are clamped between the light source plate and the diffusion plate with the silk print, and the light emitting angles of at least two optical lenses are the same or different.

The left side and the right side of the strip-shaped plastic steel reflector are provided with folded edges, the opposite inner walls of the strip-shaped plastic steel profiles or the H-shaped plastic steel frameworks are provided with clamping grooves, and the folded edges are clamped by the clamping grooves after assembly.

The top threaded connection of bar plastic steel section has suspension wire or gallows, and the one end of wire is followed the inside of penetrating the drive power supply holding tank of the top of bar plastic steel section with drive power supply electric connection.

The inner wall that bar plastic steel section bar is relative separates with the left and right sides of H type plastic steel skeleton and forms the side groove, the top of bar plastic steel section bar is provided with the dovetail, the end cover has the holding tank grafting portion that corresponds with the drive power supply holding tank, the lamp trough grafting portion that corresponds with the lamp trough, the side groove grafting portion that corresponds with the side groove and the dovetail grafting portion that corresponds with the dovetail, holding tank grafting portion, lamp trough grafting portion and side groove grafting portion all are tortuous, the assembly back, holding tank grafting portion inserts the inside of holding tank, lamp trough grafting portion inserts the inside of lamp trough, side groove grafting portion inserts the inside of side groove, dovetail grafting portion inserts pass through the screw fixation behind the inside of dovetail.

The utility model has the advantages that:

1. under the condition of realizing the same function, the strip-shaped plastic-steel section is two thirds cheaper than an aluminum section shell in cost, and the cost is low.

2. The bottom of the strip-shaped plastic steel reflector is provided with a trapezoid opening with a small upper part and a large lower part to form a shading angle, so that the strip-shaped plastic steel reflector has an anti-dazzle function, meets the increasing requirement of people on the comfort of an illumination environment, and can be freely cut and simply assembled.

3. This product adopts a plurality of independent optical lens to carry out light-emitting angle control, compares with five unification lenses, and single optical lens is public mould class product in the market, and is with low costs, and the optional kind of light-emitting angle is many (can be up to more than 10), and light control is accurate, and every optical lens can be tailor, length customization wantonly, satisfies the flexible customization demand to the linear light better.

Drawings

The present invention will be further described with reference to the accompanying drawings and examples.

Fig. 1 is an exploded view of the present invention;

FIG. 2 is an enlarged view of a portion of the area A in FIG. 1;

FIG. 3 is an enlarged view of a portion of the area B in FIG. 1;

fig. 4 is a cross-sectional view of the present invention.

Detailed Description

Referring to fig. 1 to 4, an anti-glare angle strip lamp with a plastic-steel strip comprises a strip-shaped plastic-steel profile 1 formed by cold extrusion of a PVC plastic-steel material, wherein two ends of the strip-shaped plastic-steel profile 1 are not sealed and are open downwards, the end parts of the strip-shaped plastic-steel profile 1 are sealed by a detachable end cover 2, an H-shaped plastic-steel framework 3 integrally formed with the strip-shaped plastic-steel profile 1 is arranged inside the strip-shaped plastic-steel profile 1, the H-shaped plastic-steel framework 3 is provided with a driving power supply accommodating groove 31 and a lamp trough 32 which is open downwards, a driving power supply 33 is arranged inside the driving power supply accommodating groove 31, and a light source assembly electrically connected with the driving power supply is inserted into the lamp trough 32.

Under the condition of realizing the same function, the strip-shaped plastic steel profile is two thirds cheaper than an aluminum profile shell in cost, the cost is low, the strip-shaped plastic steel profile can be better applied to the terminal market in a large scale, and compared with a common reinforcing rib, the strength of the strip-shaped plastic steel profile 1 can be greatly improved by the H-shaped plastic steel framework 3.

The light source component comprises a strip-shaped plastic steel reflecting shade 4 made of PVC plastic steel material, the bottom of the strip-shaped plastic steel reflecting shade 4 is provided with a trapezoid opening with a small upper part and a large lower part, the strip-shaped plastic steel reflecting shade 4 is provided with a shading angle with a small upper part and a large lower part, a light source plate 5 and a diffusion plate 6 with a screen print are inserted in the strip-shaped plastic steel reflecting shade 4, a plurality of independent optical lenses 7 are clamped between the light source plate 5 and the diffusion plate 6 with the screen print, the light-emitting angles of at least two optical lenses 7 are the same or different, the structure is simple and convenient to assemble, the bottom of the strip-shaped plastic steel reflecting shade is provided with the trapezoid opening with the small upper part and the large lower part to form the shading angle, the anti-dazzle function is realized, the shading angle of the strip-shaped plastic steel reflecting shade is generally larger than 40 degrees, and the anti-dazzle effect is obviously improved, satisfy people to the requirement of illumination environment travelling comfort increase day by day, can freely tailor, the equipment is simple, this product adopts a plurality of independent optical lens to carry out light-emitting angle control, compare with five unification lenses, single optical lens is public mould class product on the market, low cost, the optional kind of light-emitting angle is many (can be up to more than 10), light control is accurate, every optical lens can be tailor, the length is customization wantonly, satisfy the flexible customization demand to the linear lamp better, light source board 5 and take silk seal diffuser plate 6 to contradict with the inner wall of bar plastic steel reflector 4, meanwhile, bar plastic steel section bar 1 and H type plastic steel skeleton 3 restrict the expansion range of bar plastic steel reflector 4, this kind of structure is firm and reliable, intensity is high.

Specifically, the opposite inner wall of the strip-shaped plastic-steel reflecting shade 4 is provided with a first clamping groove 42 for clamping the edge of the light source plate 5 and a second clamping groove 43 for clamping the edge of the silk-screen diffusion plate 6.

Specifically, the left side and the right side of the strip-shaped plastic steel reflecting cover 4 are provided with folded edges 41, the opposite inner walls of the strip-shaped plastic steel profile 1 or the H-shaped plastic steel framework 3 are provided with clamping grooves 11, and after assembly, the folded edges 41 are clamped by the clamping grooves 11.

The top of the strip-shaped plastic steel profile 1 is in threaded connection with a suspension wire or a suspension bracket 8, and one end of a lead 9 penetrates into the driving power supply accommodating groove from the top of the strip-shaped plastic steel profile and is electrically connected with the driving power supply.

The inner wall that bar plastic-steel section bar 1 is relative separates with H type plastic-steel skeleton 3's the left and right sides and forms side groove 12, the top of bar plastic-steel section bar 1 is provided with dovetail 13, end cover 2 has holding tank inserting part 21 that corresponds with the drive power supply holding tank, lamp groove inserting part 22 that corresponds with the lamp groove, side groove inserting part 23 that corresponds with the side groove and dovetail inserting part 24 that corresponds with the dovetail, holding tank inserting part 21, lamp groove inserting part 22 and side groove inserting part 23 are all tortuous, can improve structural strength, and after the assembly, holding tank inserting part 21 inserts holding tank 31's inside, lamp groove inserting part 22 inserts lamp groove 32's inside, side groove inserting part 23 inserts side groove 12's inside, dovetail inserting part 24 inserts through the screw fixation behind dovetail 13's the inside, adopts the foolproof design, and is firm stable, can prevent that the end cover from breaking away from the bar plastic-steel.

Specifically, H type plastic-steel skeleton 3 includes two independent support arms and is located the linking arm between the independent support arm, and the upper and lower both ends of every independent support arm all are connected with the inner wall of bar plastic-steel section bar 1, and every independent support arm separates with the inner wall of bar plastic-steel section bar 1 and forms side groove 12, holding tank inserting part 21 and lamp groove inserting part 22 separate the independent support arm of centre gripping with side groove inserting part 23, and the structure is reliable stable, end cover 2 still is provided with the support the supporting part 25 of light source subassembly bottom.

The above embodiments do not limit the scope of the present invention, and those skilled in the art can make equivalent modifications and variations without departing from the overall concept of the present invention.

Claims (5)

1. The utility model provides a plastic-steel strip angle anti-dazzle line lamp, its characterized in that includes bar plastic-steel section bar (1) by PVC plastic-steel material cold extrusion, the both ends of bar plastic-steel section bar (1) do not seal and open to the bottom, and the tip is sealed by detachable end cover (2), the inside of bar plastic-steel section bar (1) have with one integrated into one piece fashioned H type plastic-steel skeleton (3), H type plastic-steel skeleton (3) have drive power supply holding tank (31) and open-ended light trough (32) down, the internally mounted of drive power supply holding tank (31) has drive power supply (33), the inside grafting of light trough (32) has the light source subassembly with drive power supply electric connection.

2. The plastic-steel strip angle anti-dazzle line lamp as claimed in claim 1, wherein the light source assembly comprises a strip-shaped plastic-steel reflecting shade (4) made of a PVC plastic-steel material, the bottom of the strip-shaped plastic-steel reflecting shade (4) is provided with a trapezoid opening with a small upper part and a large lower part, a light source plate (5) and a diffusion plate (6) with a silk print are inserted into the strip-shaped plastic-steel reflecting shade (4), a plurality of independent optical lenses (7) are clamped between the light source plate (5) and the diffusion plate (6) with the silk print, and the light emitting angles of at least two optical lenses (7) are the same or different.

3. The plastic-steel strip angle anti-dazzle line lamp according to claim 2, characterized in that the left and right sides of the strip-shaped plastic-steel reflector (4) are provided with folded edges (41), the opposite inner walls of the strip-shaped plastic-steel profile (1) or the H-shaped plastic-steel framework (3) are provided with clamping grooves (11), and after assembly, the clamping grooves (11) clamp the folded edges (41).

4. The plastic-steel strip angle anti-dazzle line lamp as claimed in any one of claims 1 to 3, wherein a top of the strip-shaped plastic-steel profile (1) is in threaded connection with a suspension wire or a hanger (8), and one end of a lead (9) penetrates from the top of the strip-shaped plastic-steel profile to the inside of the driving power supply accommodating groove to be electrically connected with the driving power supply.

5. The plastic-steel strip angle anti-dazzle line lamp according to any one of claims 1 to 3, characterized in that the inner wall of the strip-shaped plastic-steel profile (1) opposite to the left and right sides of the H-shaped plastic-steel framework (3) is separated to form a side groove (12), the top of the strip-shaped plastic-steel profile (1) is provided with a dovetail groove (13), the end cap (2) is provided with a holding groove insertion part (21) corresponding to a driving power supply holding groove, a lamp groove insertion part (22) corresponding to a lamp groove, a side groove insertion part (23) corresponding to a side groove, and a dovetail groove insertion part (24) corresponding to a dovetail groove, the holding groove insertion part (21), the lamp groove insertion part (22), and the side groove insertion part (23) are all zigzag, after assembly, the holding groove insertion part (21) is inserted into the inside of the holding groove (31), the lamp groove insertion part (22) is inserted into the inside of the lamp groove (32), the side groove insertion part (23) is inserted into the inside of the dovetail groove (12), and the side groove insertion part (24) is fixed by a screw in the dovetail groove (13).

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