CN216896976U - Low-glare healthy lighting lamp - Google Patents

Abstract

The utility model relates to the technical field of lamps, and particularly discloses a low-glare healthy lighting lamp which comprises a shell, two end cover assemblies, a lamp panel, a diffusion plate, a prism film, a glass cover, a driving power supply, a first sealing gasket and a sealing strip. The lighting lamp is simple in appearance, low in glare, high in protection level and high in reliability, avoids the change of light color caused by the influence of moisture sulfide on the lamp beads, and is easy to clean.

Description

Low-glare healthy lighting lamp

Technical Field

The utility model relates to the technical field of lamps, in particular to a low-glare healthy lighting lamp.

Background

The improvement of the educational luminous environment is clearly indicated in the embodiment of comprehensive prevention and control of myopia of children and teenagers. Therefore, the healthy lighting marketized wave is started, various schemes are diversified, and the core control points are color rendering index, photobiological safety, lamp stroboscopic or fluctuation depth and glare. The common scheme is that the side light technology and the prism plate are combined to control the light-emitting uniformity and glare of the lamp, an external non-stroboscopic power supply is used, the direct type light emitting scheme is adopted, the lens and the diffusion sheet are used for scattering light, the anti-dazzle treatment is carried out on the face mask through the grating,

however, the light emitting surfaces of the two modes are wide, the driving power supply and the control module are arranged externally, the protection level is low, the installation mode is single and is not easy to clean, and due to the fact that the protection level is low, the lamp beads are prone to being affected with damp in seasons with high humidity, light color is unstable, blue light harm is increased, and illumination is reduced, and the original purpose of healthy illumination is changed.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a low-glare healthy lighting lamp which is simple in appearance, low in glare, high in protection level and high in reliability, avoids light color change caused by influence of moisture sulfide on lamp beads, and is easy to clean.

In order to achieve the purpose, the utility model adopts a low-glare healthy lighting lamp which comprises a shell, two end cover assemblies, a lamp panel, a diffusion plate, a prism film, a glass cover, a driving power supply, a first sealing gasket and a sealing strip, a light source cavity and a power supply cavity are arranged in the shell, the lamp panel is arranged in the light source cavity, the two sides of the light source cavity are provided with first bosses for fixing the diffusion plate and the prism film, the outer side of the light source cavity is provided with a second boss for mounting the glass cover, the inner side of the second boss is provided with a sealing groove for installing the sealing strip, an anti-dazzle sinking surface is formed between the glass cover and the shell, the power supply cavity is internally provided with the driving power supply, the two end cover assemblies are symmetrically arranged at two ends of the shell, and each end cover assembly is arranged between the two end cover assemblies and the shell, and the first sealing gasket is arranged between the two end cover assemblies and the shell.

The low-glare health lighting lamp further comprises a glass bead, a glass bead clamping position is arranged on the second boss, and the glass bead is installed inside the glass bead clamping position and compacts the glass cover.

The low-glare healthy lighting lamp further comprises a waterproof fixed head and a respirator, wherein a wire outlet hole used for installing the waterproof fixed head and a breathing hole used for installing the respirator are formed in the power supply cavity.

Wherein, the both ends of casing all have the screw hole, the end cover subassembly includes that upper end cover, second seal pad, lower extreme cover and first screw, adopt between upper end cover and the lower extreme cover the sealed pad of second carries out sealing treatment, first screw runs through in proper order the lower extreme cover with first sealed pad, and with screw hole threaded connection, the upper end cover has the buckle, the lower extreme cover has the screens, through the buckle with the mutual block of screens is used for fixing the upper end cover with the lower extreme cover.

Wherein, the healthy lighting lamps and lanterns of low glare still include the bracket component, the bracket component includes lower carriage, upper bracket and second screw, the casing has the mounting groove, the one end of lower carriage is installed in the mounting groove, the upper bracket with pass through between the lower carriage second screwed connection.

The low-glare healthy lighting lamp further comprises a control unit, the control unit is a sensor acquisition unit or a single-chip microcomputer control module, and the control unit is fixed in the end cover assembly.

According to the low-glare health lighting lamp, the shell is extruded, the light source cavity and the power supply cavity are arranged in the shell, the lamp panel is installed in the light source cavity, the two sides of the light source cavity are provided with the first bosses for fixing the diffusion plate and the prism film, the prism film can carry out total reflection and multiple refraction on light, the purposes of controlling the light and reducing glare are achieved, meanwhile, the outer side of the light source cavity is provided with the second boss for installing the glass cover, the inner side of the second boss is provided with the sealing groove for installing the sealing strip, a sinking surface is formed between the glass cover and the shell, and an anti-glare included angle is guaranteed to be formed between the direct front of the sight line of an observer and the light emitting surface. The lighting lamp is simple in appearance, low in glare, high in protection level and high in reliability, avoids the change of light color caused by the influence of moisture sulfide on the lamp beads, and is easy to clean.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

Fig. 1 is a schematic structural view of a low-glare healthy lighting fixture of the present invention.

FIG. 2 is an end view of the low glare health lighting fixture of the present invention.

Fig. 3 is an end view of the housing of the present invention.

Fig. 4 is a schematic structural view of the upper end cap of the present invention.

FIG. 5 is a plan view of the lower end cap of the present invention.

Fig. 6 is a perspective view of the lower end cap of the present invention.

1-shell, 2-lamp panel, 3-diffuser plate, 4-prism film, 5-glass cover, 6-drive power supply, 7-first sealing gasket, 8-sealing strip, 9-light source cavity, 10-power source cavity, 11-sealing groove, 12-sinking surface, 13-control unit, 14-glass pressing strip, 15-glass pressing strip clamping position, 16-waterproof fixing head, 17-respirator, 18-screw hole, 19-upper end cover, 20-lower end cover, 21-first screw, 22-buckle, 23-clamping position, 24-lower support, 25-upper support, 26-second screw, 27-mounting groove and 28-second sealing gasket.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are illustrative and intended to be illustrative of the utility model and are not to be construed as limiting the utility model. Further, in the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.

Referring to fig. 1 to 6, the present invention provides a low-glare health lighting fixture, which includes a housing 1, two end cover assemblies, a lamp panel 2, a diffuser plate 3, a prism film 4, a glass cover 5, a driving power supply 6, a first sealing gasket 7 and a sealing strip 8, wherein a light source cavity 9 and a power supply cavity 10 are formed inside the housing 1, the lamp panel 2 is installed inside the light source cavity 9, first bosses for fixing the diffuser plate 3 and the prism film 4 are formed on two sides of the light source cavity 9, a second boss for installing the glass cover 5 is formed outside the light source cavity 9, a sealing groove 11 for installing the sealing strip 8 is formed inside the second boss, a sinking surface 12 for preventing glare is formed between the glass cover 5 and the housing 1, the driving power supply 6 is installed inside the power supply cavity 10, the two end cover assemblies are symmetrically arranged at two ends of the housing 1, and the first sealing gasket 7 is arranged between each end cover component and the shell 1.

In the present embodiment, the housing 1 is extruded, the light source cavity 9 and the power supply cavity 10 are arranged inside the housing 1, the power supply cavity 10 is positioned at the bottom side of the light source cavity 9, the lamp panel 2 is arranged in the light source cavity 9, the inside of the power supply chamber 10 is installed with not only the driving power supply 6, but also the control unit 13, the two sides of the light source cavity 9 are provided with a first boss for fixing the diffusion plate 3 and the prism film 4, the prism film 4 can carry out total reflection and multiple refraction on light rays, thereby achieving the purposes of controlling the light rays and reducing glare, meanwhile, the outer side of the light source cavity 9 is provided with a second boss for installing the glass cover 5, the inner side of the second boss is provided with a sealing groove 11 for installing the sealing strip 8, a sinking surface 12 is formed between the glass cover 5 and the shell 1, so that an anti-dazzle included angle is formed between the right front side of the sight of an observer and the light-emitting surface. The lighting lamp is simple in appearance, low in glare, high in reliability, capable of reaching IP65 in protection level, capable of preventing the light color of the lamp bead from changing due to the influence of moisture sulfide, and easy to clean.

Further, the low-glare health lighting lamp further comprises a glass bead 14, a glass bead clamping position 15 is arranged on the second boss, and the glass bead 14 is installed inside the glass bead clamping position 15 and compacts the glass cover 5.

In this embodiment, the glazing beads 14 are used to compact the glass cover 5, ensuring the stability of the mounting of the glass cover 5.

Further, the low-glare healthy lighting fixture further comprises a waterproof fixed head 16 and a respirator 17, and an outlet hole for installing the waterproof fixed head 16 and a breathing hole for installing the respirator 17 are formed in the power supply cavity 10.

In the present embodiment, the power supply cavity 10 is provided with an outlet hole and a breathing hole inside for installing the waterproof fixing head 16 and the respirator 17.

Further, both ends of casing 1 all have screw hole 18, the end cover subassembly includes that upper end cover 19, the sealed 28 of second seal, lower end cover 20 and first screw 21, upper end cover 19 with adopt between the lower end cover 20 the sealed 28 of second seal carries out sealing treatment, first screw 21 runs through in proper order lower end cover 20 with first sealed 7 of filling up, and with screw hole 18 threaded connection, upper end cover 19 has buckle 22, lower end cover 20 has screens 23, through buckle 22 with screens 23 mutual block is used for fixing upper end cover 19 with lower end cover 20.

In this embodiment, the end cap assemblies are installed at two ends of the housing 1, the first sealing gasket 7 is arranged between the lower end cap 20 and the housing 1, the lower end cap 20 and the first sealing gasket 7 are fixed on the housing 1 through the first screw 21, the upper end cap 19 is mutually clamped with the clamping portion 23 through the clamping buckle 22, so that the support of the lower end cap 20 is fixed, and a cavity formed by fixedly buckling the upper end cap 19 and the lower end cap 20 can also be used for installing the control unit 13.

Further, the low glare health lighting lamp further comprises a bracket assembly, the bracket assembly comprises a lower bracket 24, an upper bracket 25 and a second screw 26, the housing 1 has a mounting groove 27, one end of the lower bracket 24 is mounted in the mounting groove 27, and the upper bracket 25 is connected with the lower bracket 24 through the second screw 26.

In this embodiment, the housing 1 is provided with the mounting groove 27 to facilitate sliding of the lower bracket 24, and may be used as an embedded surface of the snap spring, after the lower bracket 24 slides to a proper position, the lower bracket 24 and the upper bracket 25 are connected by the first screw 21, and the position of the lower bracket 24 and the position of the housing 1 are fixed by a fastening screw.

The installation process of the healthy lighting lamp specifically comprises the following steps: will lamp plate 2 is fixed in light source chamber 9, drive power supply 6 is fixed in power supply chamber 10, the control unit 13 is fixed in lower end cover 20, will through the power cord drive power supply 6 with lamp plate 2 connects, will through the power cord simultaneously control unit 13 and drive power supply 6 connect, and the power input line passes through waterproof solid head 16 is drawn forth. Install in proper order on the light source chamber 9 diffuser plate 3, prism membrane 4 glass cover 5, the below of glass cover 5 is pressed sealing strip 8, and its top is passed through glass layering 14 compresses tightly, will in lower carriage 24 slides into mounting groove 27. The first sealing gaskets 7 are arranged at two ends, then the first sealing gaskets 7 and the lower end cover 20 are locked with the shell 1 by the first screws 21, and then the upper end cover 19 is clamped on the lower end cover 20 to lock the respirator 17. After the installation angle and position are determined, the lower bracket 24 and the upper bracket 25 are connected through the second screws 26, and the position of the lower bracket 24 is fixed on the shell 1 through the staring screws, so that the assembly of the hanging type health lighting lamp is completed.

The linear health lighting lamp developed by adopting the modes of the diffusion sheet, the prism film 4 and the glass cover 5 has the advantages of simple appearance, low glare, protection grade reaching IP65, high reliability, capability of preventing the light color change of lamp beads from being influenced by moisture sulfide, easiness in cleaning and suitability for various installation modes.

While the utility model has been described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and detail may be made therein without departing from the spirit and scope of the utility model.

Claims (6)

1. A low-glare healthy lighting fixture is characterized in that,

including casing, two end cover subassemblies, lamp plate, diffuser plate, prism membrane, glass cover, drive power supply, first sealed pad and sealing strip, light source chamber and power supply chamber have been seted up to the inside of casing, the lamp plate is installed the inside in light source chamber, the both sides in light source chamber have been seted up fixedly the diffuser plate with the first boss of prism membrane, the installation has been seted up in the outside in light source chamber the second boss of glass cover, the inboard of second boss has and is used for the installation the seal groove of sealing strip, glass cover with form the sinking face that has anti-dazzle light between the casing, the installation of power supply intracavity drive power supply, two the end cover subassembly symmetry sets up the both ends of casing, and every the end cover subassembly with be provided with between the casing first sealed pad.

2. The low-glare health-lighting fixture of claim 1,

the low-glare health lighting lamp further comprises a glass bead, a glass bead clamping position is arranged on the second boss, and the glass bead is installed inside the glass bead clamping position and compacts the glass cover.

3. The low-glare health-lighting fixture of claim 1,

the low-glare healthy lighting lamp further comprises a waterproof fixed head and a respirator, wherein a wire outlet hole used for installing the waterproof fixed head and a breathing hole used for installing the respirator are formed in the power supply cavity.

4. The low-glare health-lighting fixture of claim 1,

the both ends of casing all have the screw hole, the end cover subassembly includes that upper end cover, second seal pad, lower extreme cover and first screw, adopt between upper end cover and the lower extreme cover the sealed pad of second carries out sealing treatment, first screw runs through in proper order the lower extreme cover with first sealed pad, and with screw hole threaded connection, the upper end cover has the buckle, the lower extreme cover has the screens, through the buckle with the mutual block of screens is used for fixing the upper end cover with the lower extreme cover.

5. The low-glare health-lighting fixture of claim 1,

the healthy lighting lamp of low glare still includes the bracket component, the bracket component includes lower carriage, upper bracket and second screw, the casing has the mounting groove, the one end of lower carriage is installed in the mounting groove, the upper bracket with pass through between the lower carriage second screwed connection.

6. The low-glare healthy lighting fixture of claim 1, wherein,

the low-glare healthy lighting lamp further comprises a control unit, the control unit is a sensor acquisition unit or a single-chip microcomputer control module, and the control unit is fixed in the end cover assembly.

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