CN211952443U

CN211952443U - High anti-dazzle refrigerator lamp

Info

Publication number: CN211952443U
Application number: CN202020848512.4U
Authority: CN
Inventors: 陈浩; 王明在; 樊琳嘉
Original assignee: Shanghai Run Chan Optical Technology Co ltd
Current assignee: Shanghai Run Chan Optical Technology Co ltd
Priority date: 2020-05-20
Filing date: 2020-05-20
Publication date: 2020-11-17
Anticipated expiration: 2030-05-20

Abstract

The utility model discloses a high anti-dazzle refrigerator lamp, which comprises a diffusion cover, wherein the diffusion cover is arranged in a polygonal hollow tubular shape, an aluminum profile penetrates into the diffusion cover, a plurality of aluminum substrates are inserted on the aluminum profile, and a plurality of lamp beads are pasted on the aluminum substrates; two end parts of the diffusion cover are respectively provided with an end cover A and an end cover B, and the end cover A is also connected with a pair of plugs; the top of diffusion cover sets up to grey face, the both sides limit of grey face even has a play plain noodles respectively, two play plain noodles with all be equipped with the draw-in groove between the bottom of diffusion cover, the card is gone into in the draw-in groove has a plurality of buckles, the screw hole has been seted up on the buckle. The utility model discloses the size is little, by appointed light emitting area light-emitting, and range estimation glare value is low.

Description

High anti-dazzle refrigerator lamp

Technical Field

The utility model relates to a lamps and lanterns for the freezer, more specifically say, relate to a high anti-dazzle freezer lamp.

Background

The double-polarized fluorescent lamp tube is a lamp used by a refrigerator in many ways, and particularly is a fluorescent lamp tube mainly used in the market at present for super-commercial lighting. The lamp has large size, large luminous surface, high visual glare value and uneven illumination.

SUMMERY OF THE UTILITY MODEL

To the above-mentioned defect that exists among the prior art, the utility model aims at providing a high anti-dazzle freezer lamp, the size is little, by appointed light emitting area light-emitting, and range estimation glare value is low.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a high anti-dazzle refrigerator lamp comprises a diffusion cover, wherein the diffusion cover is in a polygonal hollow tubular shape, an aluminum profile penetrates into the diffusion cover, a plurality of aluminum substrates are inserted into the aluminum profile, and a plurality of lamp beads are pasted on the aluminum substrates;

two end parts of the diffusion cover are respectively provided with an end cover A and an end cover B, and the end cover A is also connected with a pair of plugs;

the top of diffusion cover sets up to grey face, the both sides limit of grey face even has a play plain noodles respectively, two play plain noodles with all be equipped with the draw-in groove between the bottom of diffusion cover, the card is gone into in the draw-in groove has a plurality of buckles, the screw hole has been seted up on the buckle.

Preferably, the aluminum profile is in an equilateral triangle shape, and slots are arranged on two sides of the aluminum profile.

Preferably, the aluminum substrate has two aluminum substrates, and the two aluminum substrates are respectively inserted into the slots on the two sides of the aluminum profile.

Preferably, the lamp beads are LED lamp beads.

Preferably, the end cap a and/or the end cap B are inserted into the end of the diffusion cover.

Preferably, the insertion connection part of the end cover A and/or the end cover B and the diffusion cover is further fixed through an adhesive.

Preferably, the adhesive is silica gel.

Preferably, the light emitting surface is a transparent surface or a milky white surface.

Preferably, the number of the buckles is two.

The preferred, the buckle all sets up to the rectangular plate, the length of rectangular plate is to the limit portion screw hole of seting up waist shape, the inboard side in screw hole all is equipped with the trip, the trip with draw-in groove looks adaptation.

In foretell technical scheme, the utility model provides a high anti-dazzle freezer lamp, the size is little, and appointed light emitting area light-emitting utilizes end cover and buckle to realize the product installation, and the range estimation glare value is low, and the outward appearance is novel, and is energy-concerving and environment-protective, and production simple process is efficient, and is with low costs. The method also has the following beneficial effects:

1) the specified light emitting surface emits light, so that glare is smaller;

2) the end cover can prevent the wire from being crushed, can better retain electronic glue and is better waterproof, and the end cover and the plug are integrally injected to realize higher waterproofness;

3) the whole design is ingenious, the process is simple, the number of parts is small, and the inventory management cost is reduced;

4) the installation is more convenient through the buckle, and the bottom is thinner, and it is more convenient to dismantle.

Drawings

FIG. 1 is a schematic view of the overall structure of an embodiment of a refrigerator lamp according to the present invention;

FIG. 2 is an exploded view of the embodiment of the refrigerator light of FIG. 1;

FIG. 3 is a schematic sectional view taken along line A-A of FIG. 1;

FIG. 4 is a schematic view of the connection of the end cap and the diffuser in the embodiment of the refrigerator lamp of FIG. 1;

FIG. 5 is a schematic view of a clip of the embodiment of the refrigerator light of FIG. 1;

fig. 6 is a schematic view of direction B in fig. 5.

Detailed Description

The technical solution of the present invention will be further explained with reference to the accompanying drawings and examples.

Please combine fig. 1 to fig. 6 to show, the utility model provides a high anti-dazzle refrigerator lamp, including diffusion cover 1, diffusion cover 1 sets up to the hollow tubulose of polygon, has penetrated aluminium alloy 2 in the diffusion cover 1, and aluminium alloy 2 sets up to equilateral triangle shape, all is equipped with the slot on its both sides, and every slot interpolation has aluminium base board 3, pastes many LED lamp pearls 4 on aluminium base board 3.

The end caps a5 and B6 are respectively inserted into both ends of the diffusion cover 1, the plug 7 is connected to the end cap a5, and the inner wire of the end cap a5 is welded to the aluminum substrate 3. End cover A5 and to plug 7 injection moulding as an organic whole for better waterproof performance, for avoid aluminium alloy 2 to destroy the internal line of end cover A5 when installing with end cover A5, it can have better waterproof performance to glue simultaneously in order to beat when the equipment.

The diffusion cover 1 needs to expand the light divergence angle and needs to prevent glare, so that double-color extrusion is adopted when the light emitting surface 12 is designed, the LED lamp beads 4 only emit light from the light emitting surface 12 after emitting light, and the gray surface 11 shields the light emission to reduce glare. The light emitting surface 12 is transparent or opalescent.

The plug-in connection position of the end cover A5 and/or the end cover B6 and the diffusion cover 1 is fixed in a gluing mode (silica gel), if a layer of silica gel is coated inside the end cover A5, the end part of the diffusion cover 1 is pushed inwards against the silica gel when being inserted into the end cover A5, the outer wall of the end part of the diffusion cover 1 and the inner wall of the end cover A5 are fixed through the silica gel, and redundant silica gel is left between the step 51 in the end cover A5 and the outer wall to form a waterproof layer, so that a circle of step 51 is arranged inside the end cover A5.

The top of diffusion cover 1 sets up to grey face 11, and the both sides limit of grey face 11 even has a play plain noodles 12 respectively, all is equipped with draw-in groove 13 between two play plain noodles 12 and the bottom of diffusion cover 1, and the card is gone into in draw-in groove 13 has a plurality of buckles 8, has seted up screw hole 81 on the buckle 8, and screw hole 81 internal configuration has screw 9, and screw 9 fixes on the freezer inner wall, and diffusion cover 1 directly presses embedding buckle 8 in, inserts appointed power to plug 7, accomplishes the installation.

According to the length of the whole lamp, two buckles 8 are selected. Every buckle all sets up to the rectangular plate, and the length of rectangular plate sets up waist shape's screw hole 81 to limit portion, and the inboard side of screw hole 81 all is equipped with trip 82, trip 82 and draw-in groove 13 looks adaptation.

The utility model discloses freezer lamp length design is at 1500mm 5mm, and the width design is at 28.4mm 5mm, and high design is at 16.6mm 5mm, requires the mounting means to paste as close freezer as possible in the aspect of the application. The LED light source is required to be used in the photoelectric aspect, the color rendering index is larger than 80, the brightness is soft and not dazzling on the premise that the requirement is met, the glare is low, the lamp efficiency is high, the stroboflash is avoided, the lamp efficiency is larger than 80%, and the power supply efficiency is larger than 90%. The structure requires good heat dissipation, the appearance is novel, the process is simple and the production is convenient.

The utility model discloses freezer lamp mounting means, screw 9 fasten buckle 8 in the freezer, and the equipment of lamp body part is accomplished, and 1 power of diffusion cover is pressed and is imbedded buckle 8, and the follow-up attention of installation completion is opened the freezer door and is avoided the fish tail, and the lamp body pastes tight freezer inner wall as far as in order to reduce the glare. When dismantling, pull out diffusion cover 1 power from buckle 8, dismouting many times, diffusion cover 1 and buckle 8 can select for use the PC material, and buckle 8 needs to be as thin as possible, and thickness is at 1mm 0.5 mm. And finally, the high-efficiency stroboflash-free LED driver is used, so that the injury to human eyes is smaller.

It will be appreciated by those skilled in the art that the above embodiments are only for illustrating the present invention and are not to be used as limitations of the present invention, and that changes and modifications to the above described embodiments will fall within the scope of the claims of the present invention as long as they are within the spirit and scope of the present invention.

Claims

1. The utility model provides a high anti-dazzle freezer lamp which characterized in that: the LED lamp comprises a diffusion cover, wherein the diffusion cover is in a polygonal hollow tubular shape, an aluminum profile penetrates into the diffusion cover, a plurality of aluminum substrates are inserted into the aluminum profile, and a plurality of lamp beads are pasted on the aluminum substrates;

2. A high anti-glare cold cabinet lamp according to claim 1, wherein: the aluminum profile is in an equilateral triangle shape, and slots are formed in two sides of the aluminum profile.

3. A high anti-glare cold cabinet lamp according to claim 2, wherein: the aluminum base plate is provided with two aluminum base plates which are respectively inserted into the slots at two sides of the aluminum profile.

4. A high anti-glare cold cabinet lamp according to claim 1, wherein: the lamp beads are LED lamp beads.

5. A high anti-glare cold cabinet lamp according to claim 1, wherein: the end cover A and/or the end cover B are/is inserted into the end part of the diffusion cover.

6. The high anti-glare cold cabinet lamp according to claim 5, wherein: the insertion connection part of the end cover A and/or the end cover B and the diffusion cover is further fixed through an adhesive.

7. The high anti-glare cold cabinet lamp according to claim 6, wherein: the adhesive is silica gel.

8. A high anti-glare cold cabinet lamp according to claim 1, wherein: the light emitting surface is a transparent surface or a milky white surface.

9. A high anti-glare cold cabinet lamp according to claim 1, wherein: the buckle has two.

10. A high anti-glare cold cabinet lamp according to claim 9, wherein: the buckle all sets up to the rectangular plate, the length of rectangular plate is to the limit portion screw hole of seting up waist shape, the inboard side in screw hole all is equipped with the trip, the trip with draw-in groove looks adaptation.