CN216743931U

CN216743931U - Anti-dazzle lighting device

Info

Publication number: CN216743931U
Application number: CN202123412929.XU
Authority: CN
Inventors: 赵军
Original assignee: Shenzhen Henghaoxin Technology Co ltd
Current assignee: Shenzhen Henghaoxin Technology Co ltd
Priority date: 2021-12-30
Filing date: 2021-12-30
Publication date: 2022-06-14
Anticipated expiration: 2031-12-30

Abstract

The utility model discloses an anti-dazzle lighting device which comprises a heat dissipation shell and ventilation leaves, wherein the lower end of the heat dissipation shell is provided with a protective shell, the lower end of the protective shell is provided with a mounting seat, the front end surface of the mounting seat is provided with a fixed seat, the outer side surface of the fixed seat is provided with a rotating shaft, two sides of the inner part of the fixed seat are provided with stop blocks, the lower end of the inner part of the fixed seat is provided with a bulb, the outer part of the bulb is provided with an anti-dazzle glass cover, the lower end of the fixed seat is provided with a folding cover, the ventilation leaves are positioned at the left end and the right end of the heat dissipation shell, the left end of the ventilation leaves is provided with a dust screen, a heat dissipation assembly used for cooling and dissipating heat of the inner part is arranged in the heat dissipation shell, and the heat dissipation assembly comprises a fixed frame, a small motor and a first fan. This lighting device of anti-dazzle adopts the setting of fixing base and pivot to adjust the angle of shining of bulb, and the user can adjust it according to the demand of oneself.

Description

Anti-dazzle lighting device

Technical Field

The utility model relates to the technical field of illumination, in particular to an anti-dazzle illuminating device.

Background

The lighting is a measure for lighting working and living places or individual objects by various light sources, and the lighting is called natural lighting by using sun and skylight; the use of artificial light sources is known as "artificial lighting". The primary purpose of lighting is to create a good visibility and a pleasant and pleasant environment, and the lighting design should be people oriented, but safety and practicability must be considered firstly, and illumination requirements, installation mode and maintenance mode must be considered, and finally humanized originality is combined, so that a good lamp design must have the above prerequisites.

The lighting devices in the market have poor anti-glare performance, and the depth of the lampshade cannot be adjusted, so that an anti-glare lighting device is provided.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to an anti-glare lighting device to solve the above-mentioned problems.

In order to achieve the purpose, the utility model provides the following technical scheme: an anti-dazzle lighting device comprises a heat dissipation shell and a ventilation blade, wherein a protective shell is arranged at the lower end of the heat dissipation shell, and the lower end of the protective shell is provided with a mounting seat, the front end surface of the mounting seat is provided with a fixed seat, the outer side surface of the fixed seat is provided with a rotating shaft, two sides of the interior of the fixed seat are provided with stop blocks, the lower end of the interior of the fixed seat is provided with a bulb, an anti-dazzle glass cover is arranged outside the bulb, a folding cover is arranged at the lower end of the fixed seat, the ventilating vanes are positioned at the left end and the right end of the radiating shell, the left end of the ventilating leaf is provided with a dustproof net, the inside of the heat dissipation shell is provided with a heat dissipation component for carrying out air cooling heat dissipation on the inside, and the heat dissipation assembly comprises a fixing frame, a small motor and a first fan, wherein the small motor is arranged at the left end of the fixing frame, and the first fan is arranged at the right end of the small motor.

Furthermore, the heat dissipation shell and the protective shell are of an integrated structure, and the central axes of the protective shell and the mounting seat coincide with each other.

Furthermore, the central axis of the anti-dazzle glass cover coincides with the central axis of the folding cover, and the anti-dazzle glass cover is semi-spherical.

Furthermore, the left end of dust screen is provided with the second fan, the heat dissipation shell is kept away from the left end of second fan and is installed heat conduction silica gel.

Furthermore, a first groove is formed in the upper end of the anti-dazzle glass cover, clamping blocks are mounted on the left side and the right side of the first groove, and an inserting column is arranged inside the first groove.

Furthermore, the lower extreme surface of protecting crust is provided with the sealing washer, the internally mounted of protecting crust has the second recess, and the inside of second recess is provided with the jack, the lower extreme that the protecting crust is close to the second recess installs the draw-in groove.

Furthermore, the second groove and the jacks are of an integrated structure, and the jacks are distributed equidistantly relative to the inner surface of the second groove.

The utility model provides an anti-dazzle lighting device, which has the following beneficial effects: this lighting device of anti-dazzle adopts setting up of fixing base and pivot to adjust the angle of shining of bulb, and the user can adjust it according to the demand of oneself to make different light sense visions, the installation of draw-in groove can conveniently be installed anti-dazzle glass cover, makes the user can seek the mounting groove fast, thereby has reduced certain installation time.

1. The utility model can adjust the irradiation angle of the bulb by adopting the arrangement of the fixed seat and the rotating shaft, and a user can adjust the bulb according to the own requirement, thereby creating different light sensation vision, the installation of the stop block can limit the rotating angle of the bulb to a certain extent, and the excessive adjustment of the user is prevented, so that the anti-dazzle glass cover has the phenomenon of explosion and cracking, the arrangement of the folding cover can conveniently adjust the depth of the lamp tube, and simultaneously, the anti-dazzle glass cover in the lamp tube can be protected.

2. The heat dissipation shell can be ventilated through the arrangement of the ventilation page, the installation of the dustproof net can prevent excessive dust from accumulating inside, so that the internal heat dissipation effect is poor, the short circuit phenomenon of the bulb occurs, the heat dissipation assembly can perform air cooling heat dissipation on the inside of the bulb, so that the flow of air is accelerated to improve the heat dissipation effect, and the heat emitted by the bulb can be concentrated at one position through the installation of the heat conduction silica gel, so that the heat dissipation treatment is convenient.

3. The anti-dazzle glass cover provided by the utility model can be enhanced in stability through the arrangement of the inserting columns and the inserting holes, the anti-dazzle glass cover is prevented from sliding off in the use process, the sealing performance between the anti-dazzle glass cover and the protective shell can be improved through the installation of the sealing ring, the phenomenon that the lighting effect of the anti-dazzle glass cover is influenced by the water vapor entering the anti-dazzle glass cover is avoided, the anti-dazzle glass cover can be conveniently installed through the arrangement of the clamping grooves, a user can quickly find the installation groove, and therefore, a certain installation time is reduced.

Drawings

Fig. 1 is a schematic view of an overall structure of an anti-glare lighting device according to the present invention;

FIG. 2 is a schematic view of the internal structure of an anti-glare lighting device according to the present invention;

fig. 3 is a schematic top view of a protective housing of an anti-glare lighting device according to the present invention.

In the figure, 1, a heat dissipation shell; 2. a protective shell; 3. a mounting seat; 4. a fixed seat; 5. a rotating shaft; 6. a stopper; 7. a bulb; 8. an anti-glare glass cover; 9. a folding cover; 10. a ventilation sheet; 11. a dust screen; 12. a heat dissipating component; 1201. a fixed mount; 1202. a small-sized motor; 1203. a first fan; 13. a second fan; 14. heat conducting silica gel; 15. a first groove; 16. a clamping block; 17. inserting a column; 18. a seal ring; 19. a second groove; 20. a jack; 21. a clamping groove.

Detailed Description

As shown in figure 1, an anti-glare lighting device comprises a heat dissipation shell 1 and an air ventilation flap 10, wherein a protective shell 2 is arranged at the lower end of the heat dissipation shell 1, a mounting seat 3 is arranged at the lower end of the protective shell 2, the heat dissipation shell 1 and the protective shell 2 are of an integrated structure, the central axes of the protective shell 2 and the mounting seat 3 are overlapped, a fixing seat 4 is arranged on the front end surface of the mounting seat 3, a rotating shaft 5 is arranged on the outer side surface of the fixing seat 4, the fixing seat 4 and the rotating shaft 5 can adjust the irradiation angle of a bulb 7, a user can adjust the bulb according to own requirements so as to create different light sensation visions, stop blocks 6 are arranged on two inner sides of the fixing seat 4, the stop blocks 6 can be installed to limit the rotation angle of the bulb 7 to a certain extent so as to prevent the user from excessively adjusting, and thus the anti-glare glass cover 8 has an explosion phenomenon, the bulb 7 is installed at the lower end of the interior of the fixing seat 4, the anti-dazzle glass cover 8 is arranged outside the bulb 7, the folding cover 9 is installed at the lower end of the fixing seat 4, the anti-dazzle glass cover 8 coincides with the central axis of the folding cover 9, the anti-dazzle glass cover 8 is in a semi-spherical shape, the depth of the lamp tube can be conveniently adjusted by the arrangement of the folding cover 9, meanwhile, the anti-dazzle glass cover 8 in the folding cover can be protected, the ventilation pages 10 are located at the left end and the right end of the heat dissipation shell 1, the ventilation pages 10 can ventilate the heat dissipation shell 1, the dust screen 11 is arranged at the left end of the ventilation pages 10, excessive dust accumulation in the dust screen 11 can be prevented due to the installation of the dust screen 11, the internal heat dissipation effect is poor, the short circuit phenomenon of the bulb 7 occurs, the heat dissipation component 12 for performing air cooling heat dissipation in the heat dissipation shell 1 is installed in the heat dissipation shell, and the heat dissipation component 12 comprises a fixing frame, The small-sized motor 1202 and the first fan 1203 are arranged at the left end of the fixing frame 1201, the small-sized motor 1202 is arranged at the right end of the small-sized motor 1202, the first fan 1203 is arranged at the right end of the small-sized motor 1202, and the heat dissipation assembly 12 can perform air cooling heat dissipation on the inside of the small-sized motor 1202, so that the flowing of air is accelerated to improve the heat dissipation effect.

As shown in fig. 2-3, a second fan 13 is disposed at the left end of the dust screen 11, a heat-conducting silica gel 14 is disposed at the left end of the heat dissipation casing 1 away from the second fan 13, the heat-conducting silica gel 14 is disposed to concentrate the heat emitted from the bulb 7 at one location, so as to facilitate heat dissipation, a first groove 15 is disposed at the upper end of the anti-glare glass cover 8, and fixture blocks 16 are disposed at the left and right sides of the first groove 15, an insertion post 17 is disposed inside the first groove 15, a sealing ring 18 is disposed on the lower end surface of the protective casing 2, the sealing ring 18 is disposed to increase the sealing performance between the anti-glare glass cover 8 and the protective casing 2, thereby preventing water vapor from entering the interior of the protective casing 2 to affect the lighting effect thereof, a second groove 19 is disposed inside the protective casing 2, a plug hole 20 is disposed inside the second groove 19, the second groove 19 and the plug hole 20 are integrated, and the plug holes 20 are equidistantly distributed around the inner surface of the second groove 19, the setting of inserting post 17 and jack 20 can strengthen the stability of anti-dazzle glass cover 8, prevents that its phenomenon of landing from appearing at the in-process that uses, and protective housing 2 is close to the lower extreme of second recess 19 and installs draw-in groove 21, and draw-in groove 21's setting can conveniently be installed anti-dazzle glass cover 8 for the user can seek the mounting groove fast, thereby has reduced certain installation time.

In summary, when the anti-glare lighting device is used, firstly, according to the structure shown in fig. 1-3, the lighting device is fixed at a place to be illuminated through the mounting base 3, then a user can press the protective shell 2 and rotate the rotary shaft 5 on the fixing base 4 by a certain angle to 45 degrees at most, the lighting effect can be adjusted through rotation, then the user can stretch and contract the folding cover 9 by a certain amount, the deeper the lampshade is, the better the anti-glare effect is, but the worse the illumination angle is, the user can adjust the folding cover according to the own requirement, and the lighting device is turned on after adjustment, because the bulb 7 inside the lighting device can generate a certain amount of heat for a long time, the heat can be concentrated by the heat conductive silica gel 14, and then the first fan 1203 can be driven by the small-sized motor 1202 inside the heat dissipation shell 1 to rotate, airflow can be convected under the rotation of the first fan 1203 and the second fan 13, so that a certain air channel can be generated, the air channel can radiate heat from the ventilation page 10, so that the interior of the air channel can be cooled to a certain degree, if the bulb 7 is found to be not bright, the anti-dazzle glass cover 8 can be held, the inserting column 17 in the first groove 15 is pulled out from the inserting hole 20 in the second groove 19, the bulb 7 in the first groove can be replaced after being pulled out, and the clamping blocks 16 on the two sides of the first groove 15 are aligned to the clamping grooves 21 after being replaced, so that the inserting column 17 can be accurately inserted into the inserting hole 20, and certain installation time is shortened.

Claims

1. An anti-dazzle lighting device comprises a heat dissipation shell (1) and ventilation leaves (10), and is characterized in that a protective shell (2) is arranged at the lower end of the heat dissipation shell (1), a mounting seat (3) is installed at the lower end of the protective shell (2), a fixing seat (4) is arranged on the surface of the front end of the mounting seat (3), a rotating shaft (5) is installed on the surface of the outer side of the fixing seat (4), stop blocks (6) are arranged on two sides of the inner portion of the fixing seat (4), a bulb (7) is installed at the lower end of the inner portion of the fixing seat (4), an anti-dazzle glass cover (8) is arranged outside the bulb (7), a folding cover (9) is installed at the lower end of the fixing seat (4), the ventilation leaves (10) are located on the left end and the right end of the heat dissipation shell (1), a dustproof net (11) is arranged at the left end of the ventilation leaves (10), a heat dissipation assembly (12) for performing air cooling heat dissipation on the inner portion is installed inside of the heat dissipation shell (1), and the heat radiation component (12) comprises a fixed frame (1201), a small motor (1202) and a first fan (1203), wherein the small motor (1202) is arranged at the left end of the fixed frame (1201), and the first fan (1203) is installed at the right end of the small motor (1202).

2. An anti-glare lighting device according to claim 1, wherein the heat dissipation shell (1) and the protective shell (2) are of an integrated structure, and the central axes of the protective shell (2) and the mounting seat (3) coincide.

3. An anti-glare lighting device according to claim 1, characterized in that the anti-glare glass cover (8) coincides with the central axis of the folding cover (9), and the shape of the anti-glare glass cover (8) is a semi-sphere.

4. An anti-glare lighting device according to claim 1, wherein the left end of the dust screen (11) is provided with a second fan (13), and the left end of the heat dissipation shell (1) far away from the second fan (13) is provided with a heat-conducting silica gel (14).

5. An anti-glare lighting device according to claim 1, wherein a first groove (15) is formed in the upper end of the anti-glare glass cover (8), clamping blocks (16) are mounted on the left side and the right side of the first groove (15), and an inserting column (17) is arranged inside the first groove (15).

6. An anti-glare lighting device according to claim 1, wherein the lower end surface of the protective shell (2) is provided with a sealing ring (18), a second groove (19) is arranged inside the protective shell (2), a jack (20) is arranged inside the second groove (19), and a clamping groove (21) is arranged at the lower end of the protective shell (2) close to the second groove (19).

7. An anti-glare lighting device according to claim 6, wherein the second groove (19) and the insertion holes (20) are of a unitary structure, and the insertion holes (20) are equidistantly distributed about the inner surface of the second groove (19).