CN211600438U - Anti-dazzle down lamp - Google Patents
Anti-dazzle down lamp Download PDFInfo
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- CN211600438U CN211600438U CN201922248705.6U CN201922248705U CN211600438U CN 211600438 U CN211600438 U CN 211600438U CN 201922248705 U CN201922248705 U CN 201922248705U CN 211600438 U CN211600438 U CN 211600438U
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Abstract
The utility model discloses an anti-dazzle down lamp, which comprises a barrel with an opening at the lower end, and a lamp plate, a lens and a reflective cup which are arranged from top to bottom in sequence; the utility model discloses a lamp, including lens, lamp plate, reflection cup, lens upper portion, lens lower part and reflection cup, the lamp plate is established at the barrel bottom, lens upper portion covers the lamp plate and connects on the barrel, the lens lower part is connected with reflection cup, be equipped with between lens and the reflection cup and be used for receiving the light source that reflects from the lens and with the reflection part of this light source reflection toward reflection cup, when using, the light source that the lamp plate launches realizes primary reflection through lens, the light source that reflects from lens realizes secondary reflection through the reflection part, and then reflects the light source to reflection cup inner wall and realize the cubic transmission, for this reason, have anti-dazzle effectual and reasonable in design's characteristics to guarantee not lose lighting efficiency again in the anti-dazzle.
Description
[ technical field ] A method for producing a semiconductor device
The utility model belongs to the technical field of the lamps and lanterns illumination and specifically relates to an anti-dazzle down lamp is related to.
[ background of the invention ]
The down lamp is a lamp with a screw lamp holder and can be directly provided with an incandescent lamp or an energy-saving lamp, and the down lamp is a lighting lamp which can be embedded into a ceiling and emits light downwards. The concealed lamp embedded in the ceiling projects all light downwards, and belongs to direct light distribution. Different reflectors, lenses, shutters, bulbs can be used to achieve different light effects. The down lamp does not occupy space, soft atmosphere of the space can be increased, and if people want to create a warm feeling, a plurality of down lamps can be installed in a trial mode, so that space oppression is relieved. Generally, the coffee machine is used in hotels, families and coffee houses more.
However, the down lamp in the market at present has a problem of poor anti-glare effect, so that when a user carelessly sees the down lamp, the bad experience of dazzling and glare can be generated.
Therefore, the utility model discloses to above-mentioned prior art not enough, make further improvement to current down lamp problem.
[ summary of the invention ]
The utility model aims at prior art not enough, provide an anti-dazzle down lamp, this down lamp has anti-dazzle effectual and reasonable in design's characteristics to can give user's good experience effect and guarantee not losing lighting efficiency again in anti-dazzle.
In order to solve the technical problem, the utility model provides an anti-dazzle down lamp, which comprises a barrel body 1 with an opening at the lower end, and a lamp panel 2, a lens 3 and a reflective cup 4 which are arranged from top to bottom in sequence; lamp plate 2 establishes at barrel 1 insole, 3 upper portions of lens cover lamp plate 2 and connect on barrel 1, 3 lower parts of lens are connected with anti-light cup 4, be equipped with between lens 3 and the anti-light cup 4 and be used for receiving the light source that reflects from lens 3 and with this light source toward anti-light cup 4 go up reflective reflection part 5.
The anti-dazzle down lamp is characterized in that the reflection component 5 comprises a clamping ring 51 arranged between the lens 3 and the reflection cup 4 and a reflection piece 52 used for reflection, and the reflection piece 52 is directly connected with the clamping ring 51 or connected with the clamping ring 51 through a connecting piece.
The anti-dazzle down lamp is characterized in that the surface of the reflecting piece 52 facing one side of the lamp panel 2 is arranged in a herringbone cambered surface.
The anti-dazzle down lamp is characterized in that the inner wall of the reflecting cup 4 is provided with the grid lines 41 for uniform light spots.
The anti-dazzle down lamp is characterized in that a waterproof rubber ring 11 is arranged between the barrel 1 and the lens 3.
The anti-dazzle barrel is characterized in that the upper end of the barrel body 1 is provided with the heat radiating piece 12 and/or the side wall of the barrel body 1 is provided with the mounting piece 13.
The utility model also provides an anti-dazzle down lamp, which comprises a barrel body 1 with an opening at the lower end, and a lamp panel 2, a reflecting cover 6 and a reflecting cup 4 which are arranged from top to bottom in sequence; lamp plate 2 establishes at the barrel 1 insole, 6 upper portions of reflector cover lamp plate 2 and connect on barrel 1, 6 lower parts of reflector are connected with anti-light cup 4, be equipped with diffusion piece 7 between reflector 6 and the anti-light cup 4, diffusion piece 7 is formed with a plurality of cavities 71 that are used for the homogenization facula effect on the side of lamp plate 2, diffusion piece 7 is formed with a plurality of reflection of light circle 72 that are used for with light source diffusion to anti-light cup 4 on the side of lamp plate 2 dorsad.
An anti-glare down lamp as described above, wherein the cavities 71 of the diffusion member 7 are formed in a honeycomb shape.
The anti-dazzle down lamp is characterized in that the plurality of reflecting rings 72 on the diffusion piece 7 are gradually increased from the center to the peripheral edge.
The anti-dazzle down lamp is characterized in that the cross section of the reflecting cup 4 is in an eight-character shape.
Compared with the prior art, the utility model discloses there is following advantage:
1. an anti-dazzle down lamp comprises a cylinder with an opening at the lower end, and a lamp panel, a lens and a light reflecting cup which are sequentially arranged from top to bottom; the lamp plate is arranged at the bottom of the barrel body, the upper portion of the lens covers the lamp plate and is connected to the barrel body, the lower portion of the lens is connected with the reflection cup, and a reflection component used for receiving a light source reflected from the lens and reflecting the light source to the reflection cup is arranged between the lens and the reflection cup.
2. The inner wall of the reflecting cup is provided with grid lines for homogenizing light spots, so that the light spots can be homogenized, and the reflected light source has the mild characteristic.
3. The upper end of barrel is equipped with the radiating piece, can make down lamp dispel the heat fast to reach the life cycle of extension down lamp.
4. Be equipped with diffusion piece between reflector and the anti-light cup, diffusion piece is formed with the cavity that several are used for the homogenization facula effect on the side of lamp plate, diffusion piece is formed with several reflection of light circle that is used for diffusing the light source to anti-light cup on the side of lamp plate dorsad, for this reason, has the homogenization facula, anti-dazzle effectual and reasonable in design's characteristics.
5. In order to improve the anti-dazzle effect, the cross section of the reflecting cup is in a splayed shape.
[ description of the drawings ]
The following detailed description of embodiments of the present invention is provided with reference to the accompanying drawings, in which:
fig. 1 is a perspective view of a first embodiment of the present invention.
Fig. 2 is a sectional view of a first embodiment of the present invention.
Fig. 3 is a schematic diagram of a light source reflection path according to a first embodiment of the present invention.
Fig. 4 is an exploded view of the first embodiment of the present invention.
Fig. 5 is a perspective view of a second embodiment of the present invention.
Fig. 6 is a cross-sectional view of a second embodiment of the present invention.
Fig. 7 is a schematic diagram of a light source reflection path according to a second embodiment of the present invention.
Fig. 8 is an exploded view of a second embodiment of the present invention.
Fig. 9 is one of perspective views of a diffuser element according to a second embodiment of the present invention.
Fig. 10 is a second perspective view of a diffuser element according to a second embodiment of the present invention.
[ detailed description ] embodiments
Embodiments of the present invention will be described in detail below with reference to fig. 1 to 10.
As shown in fig. 1-4, the anti-glare down lamp of the present invention comprises a barrel 1 with an opening at the lower end, and a lamp panel 2, a lens 3 and a reflective cup 4 sequentially arranged from top to bottom; lamp plate 2 establishes at barrel 1 insole, 3 upper portions of lens cover lamp plate 2 and connect on barrel 1, 3 lower parts of lens are connected with anti-light cup 4, be equipped with between lens 3 and the anti-light cup 4 and be used for receiving the light source that reflects from lens 3 and with this light source toward anti-light cup 4 go up reflective reflection part 5. Wherein the lamp panel is provided with a plurality of COB lamp beads or LED lamp beads. As shown in fig. 3, when the lamp is used, the light source emitted by the lamp panel is reflected once through the lens, the light source reflected out of the lens is reflected twice through the reflecting component, and then the light source is reflected to the inner wall of the reflecting cup to realize tertiary emission.
Through establishing the reflector between lamp plate and barrel opening, prevent effectively that the user from when looking to the down lamp, can guarantee that the light source that the lamp plate sent can not directly shine into user's eye, avoid the light source directly to expose in the sight range of people's eye promptly, for this reason, have the effectual characteristics of anti-dazzle.
The reflecting component 5 comprises a clamping ring 51 arranged between the lens 3 and the reflecting cup 4 and a reflecting piece 52 used for reflecting action, and the reflecting piece 52 is directly connected with the clamping ring 51 or connected with the clamping ring 51 through a connecting piece according to design requirements.
In order to facilitate assembly and disassembly, the lens is connected with the light-emitting cup through a buckle or a thread.
According to the design demand, reduce the light loss in order to reflect the even, maximize reflection of the light source that comes out with the lens to the anti-light cup to guarantee that the down lamp has better illuminating effect, reflector 52 sets up towards the personally submitting chevron shape cambered surface of lamp plate 2 one side.
In order to homogenize the light spots, the inner wall of the reflecting cup 4 is formed with a grid line 41 for homogenizing the light spots.
Further, in order to enable the down lamp to have a waterproof function, a waterproof rubber ring 11 is arranged between the barrel 1 and the lens 3.
Further, in order to enable the down lamp parts to dissipate heat quickly and prolong the service cycle of the down lamp, the upper end of the cylinder body 1 is provided with a heat dissipation piece 12. The heat sink is made of a heat dissipating material.
Further, in order to improve the heat dissipation effect and reduce the production and manufacturing cost, the heat dissipation piece and the cylinder are integrally formed. Alternatively, the barrel is made of a heat dissipating material.
Further, in order to install the down lamp on a ceiling, a wall and the like stably and quickly, the installation part 13 is arranged on the side wall of the barrel 1. The mounting piece is a buckle or a spring piece.
As shown in fig. 5-10, an anti-dazzle down lamp comprises a cylinder 1 with an opening at the lower end, and a lamp panel 2, a reflecting shade 6 and a reflecting cup 4 which are arranged in sequence from top to bottom; lamp plate 2 establishes at the barrel 1 insole, 6 upper portions of reflector cover lamp plate 2 and connect on barrel 1, 6 lower parts of reflector are connected with anti-light cup 4, be equipped with diffusion piece 7 between reflector 6 and the anti-light cup 4, diffusion piece 7 is formed with a plurality of cavities 71 that are used for the homogenization facula effect on the side of lamp plate 2, diffusion piece 7 is formed with a plurality of reflection of light circle 72 that are used for with light source diffusion to anti-light cup 4 on the side of lamp plate 2 dorsad. Wherein be equipped with several COB lamp pearl or LED lamp pearl on the lamp plate, as shown in fig. 7, the light source that the lamp plate launches carries out the homogenization facula through the cavity on the diffusion piece, then reflects the light source to anti-light cup through reflective ring on, for this reason, has anti-dazzle effectual and reasonable in design's characteristics to guarantee not losing lighting efficiency again when anti-dazzle.
Wherein the diffuser element 7 is made of a light-permeable material.
Through establishing the diffusion piece between lamp plate and barrel opening, prevent effectively that the user from when looking to the down lamp, can guarantee that the light source that the lamp plate sent can not directly shine into user's eye, avoid the light source directly to expose in the sight range of people's eye promptly, for this reason, have the effectual characteristics of anti-dazzle.
Be equipped with the reflector through being equipped with between lamp plate and the diffusion piece, can reduce the light loss to guarantee that the down lamp has better illuminating effect.
In order to facilitate assembly and disassembly, the diffusion piece and the reflection cup are connected through a buckle or a thread.
In order to further increase the light spot homogenizing effect of the diffuser element, the cavities 71 of the diffuser element 7 are honeycomb-shaped.
In order to further improve the diffusing piece and reflect the light source to the reflecting cup evenly and maximally and reduce the light loss so as to ensure that the down lamp has better lighting effect, the plurality of reflecting rings 72 on the diffusing piece 7 are gradually increased from the center to the peripheral edge.
Furthermore, the cross section of the reflecting cup 4 is in a splayed shape, so that the light source is prevented from being reflected into the eye through a curved surface when a person looks up the lamp, and a high anti-dazzle effect is achieved.
Further, in order to enable the down lamp to have a waterproof function, a waterproof rubber ring 11 is arranged between the barrel 1 and the lens 3.
Further, in order to enable the down lamp parts to dissipate heat quickly and prolong the service cycle of the down lamp, the upper end of the cylinder body 1 is provided with a heat dissipation piece 12.
Further, in order to improve the heat dissipation effect and reduce the production and manufacturing cost, the heat dissipation piece and the cylinder are integrally formed. Alternatively, the barrel is made of a heat dissipating material.
Further, in order to install the down lamp on a ceiling, a wall and the like stably and quickly, the installation part 13 is arranged on the side wall of the barrel 1. The mounting piece is a buckle or a spring piece.
Claims (10)
1. An anti-dazzle down lamp is characterized by comprising a cylinder body (1) with an opening at the lower end, and a lamp panel (2), a lens (3) and a reflecting cup (4) which are sequentially arranged from top to bottom; establish on barrel (1) the bottom of lamp plate (2), lens (3) upper portion covers lamp plate (2) and connects on barrel (1), lens (3) lower part is connected with anti-light cup (4), be equipped with between lens (3) and anti-light cup (4) and be used for receiving the light source that reflects from lens (3) and with this light source toward reflecting light cup (4) go up reflective reflection part (5).
2. An anti-glare down lamp according to claim 1, wherein the reflecting member (5) comprises a snap ring (51) provided between the lens (3) and the reflecting cup (4) and a reflecting member (52) for reflecting, and the reflecting member (52) is connected to the snap ring (51) directly or through a connecting member.
3. An anti-dazzle down lamp according to claim 2, characterized in that the surface of the reflecting member (52) facing the lamp panel (2) is arranged in a herringbone cambered surface.
4. An anti-dazzle down lamp according to any one of claims 1 to 3, characterized in that the inner wall of the reflecting cup (4) is formed with a grid pattern (41) for uniform light spots.
5. An anti-dazzle down lamp according to claim 4, characterized in that a waterproof rubber ring (11) is arranged between the barrel (1) and the lens (3).
6. An anti-dazzle down lamp according to claim 1 or 5, characterized in that the upper end of the barrel (1) is provided with a heat sink (12) and/or the side wall of the barrel (1) is provided with a mounting member (13).
7. An anti-dazzle down lamp is characterized by comprising a cylinder body (1) with an opening at the lower end, and a lamp panel (2), a reflecting cover (6) and a reflecting cup (4) which are sequentially arranged from top to bottom; establish on barrel (1) the bottom of lamp plate (2), reflector (6) upper portion covers lamp plate (2) and connects on barrel (1), reflector (6) lower part is connected with anti-light cup (4), be equipped with diffusion piece (7) between reflector (6) and anti-light cup (4), diffusion piece (7) are formed with a plurality of cavity (71) that are used for the homogenization facula effect on the side of lamp plate (2), diffusion piece (7) are formed with a plurality of anti-light ring (72) that are used for with light source diffusion to anti-light cup (4) on the side of lamp plate (2) dorsad.
8. An anti-glare down lamp according to claim 7, characterized in that the cavities (71) of the diffuser (7) are honeycomb-shaped.
9. An anti-glare down lamp according to claim 7, wherein the plurality of light reflecting rings (72) on the diffusing member (7) are gradually increased from the center to the peripheral edge.
10. An anti-glare down lamp according to any one of claims 7 to 9, wherein the cross section of the light reflecting cup (4) is in the shape of a Chinese character 'ba'.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922248705.6U CN211600438U (en) | 2019-12-13 | 2019-12-13 | Anti-dazzle down lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922248705.6U CN211600438U (en) | 2019-12-13 | 2019-12-13 | Anti-dazzle down lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211600438U true CN211600438U (en) | 2020-09-29 |
Family
ID=72592556
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922248705.6U Active CN211600438U (en) | 2019-12-13 | 2019-12-13 | Anti-dazzle down lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211600438U (en) |
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2019
- 2019-12-13 CN CN201922248705.6U patent/CN211600438U/en active Active
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