CN220981115U - Side luminous down lamp - Google Patents
Side luminous down lamp Download PDFInfo
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- CN220981115U CN220981115U CN202322880136.3U CN202322880136U CN220981115U CN 220981115 U CN220981115 U CN 220981115U CN 202322880136 U CN202322880136 U CN 202322880136U CN 220981115 U CN220981115 U CN 220981115U
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- front ring
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- 238000000149 argon plasma sintering Methods 0.000 claims abstract description 17
- 230000002093 peripheral effect Effects 0.000 claims abstract description 11
- 230000004313 glare Effects 0.000 abstract description 11
- 230000000694 effects Effects 0.000 abstract description 5
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 3
- 235000017491 Bambusa tulda Nutrition 0.000 description 3
- 241001330002 Bambuseae Species 0.000 description 3
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 3
- 239000011425 bamboo Substances 0.000 description 3
- 230000001815 facial effect Effects 0.000 description 3
- 239000000428 dust Substances 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 201000009310 astigmatism Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model discloses a side-emitting down lamp, and relates to the technical field of down lamps. The utility model comprises a lamp tube, a front ring is arranged at the lower part of the lamp tube, reflective paper, a light guide sheet and a light scattering sheet are sequentially arranged in the lamp tube from top to bottom, the front ring is positioned at the lower side of the light scattering sheet, a base is arranged in the lamp tube, the base divides the interior of the lamp tube into an upper cavity and a lower cavity, a power supply is arranged on the base, and an anti-dazzle ring is arranged at the lower side of the front ring. According to the utility model, the reflective paper, the light guide sheet and the light scattering sheet are sequentially arranged in the lower cavity from top to bottom, the light source emitted by the light bar attached to the inner peripheral side of the lower cavity is not direct downward, the light intensity of the center of the light body can be reduced, the light emitted from the light source body is changed in path through the reflection of the stepped lines on the anti-dazzle ring through the anti-dazzle ring arranged on the lower side of the front ring, so that concentrated light is dispersed, glare generated due to the fact that the light is too concentrated is effectively eliminated, and the effects of softer and more comfortable indoor light are achieved.
Description
Technical Field
The utility model belongs to the technical field of down lamps, and particularly relates to a side-emitting down lamp.
Background
The existing LED lamp is widely applied to various aspects in life, and gradually replaces the traditional light source due to the energy-saving and durable characteristics, and in the field of suspended ceiling lamps, the problem of glare is often caused by the fact that the LED lamp is arranged on a ceiling, when a plurality of suspended ceiling lamps are arranged in a space with a large area on the ceiling, the LED lamp is far away from people and a mirror reflection cup is used.
The existing ceiling down lamp can reduce the glare degree by shrinking the light source into the lamp as far as possible, and even though the light source is shrunk deeply, dazzling bright light can appear on the reflecting cup, so that people feel uncomfortable.
The present utility model has been made in view of this.
Disclosure of utility model
The utility model aims to overcome the defects of the prior art and provide a side-emitting down lamp.
In order to solve the technical problems, the utility model adopts the basic conception of the technical scheme that:
A side-lighting down lamp comprises a lamp barrel, wherein a front ring is arranged at the lower part of the lamp barrel, reflective paper, a light guide sheet and a light scattering sheet are sequentially arranged in the lamp barrel from top to bottom, and the front ring is positioned at the lower side of the light scattering sheet;
The lamp tube is internally provided with a base, the base divides the interior of the lamp tube into an upper cavity and a lower cavity, a power supply is arranged on the base, the power supply is positioned in the upper cavity, the light source body is arranged on the inner peripheral side of the lower cavity, the light reflecting paper, the light guiding sheet and the light scattering sheet are positioned in the lower cavity, and the anti-dazzle ring is arranged on the lower side of the front ring.
Optionally, an internal thread is arranged on the inner peripheral side of the lower cavity, an external thread is arranged on the outer peripheral side of the front ring, the external thread is matched with the internal thread, a cover body is arranged on the lamp tube, the cover body is positioned on the upper side of the upper cavity, and radiating fins are arranged on the cover body; the front ring is fixedly arranged on the lamp tube through the matching of the external threads on the front ring and the internal threads in the lower cavity, the reflecting paper, the light guide sheet and the light scattering sheet are conveniently placed in the lower cavity, the cover body is arranged above the upper cavity to seal the lower cavity, the damage of dust to the power supply caused by the cavity is reduced, and the protection effect on the power supply is achieved.
Optionally, a wire and a connecting wire are installed on the power supply, a plug is installed at one end of the wire penetrating through the cover body, and the connecting wire penetrates through the base and is installed on the light source body.
Optionally, a plurality of groups of grooves are arranged on the inner side of the anti-dazzle ring; the periphery of the groove is provided with step-shaped grains, the upper plane of the step-shaped grains is parallel to the surface of the lamp body, and the side plane of the step-shaped grains is perpendicular to the surface of the lamp body.
Optionally, the fixed block has all been installed to the relative both sides of lamp section of thick bamboo, and the fixed block facial make-up is equipped with the fixed column, and normal running fit has the mounting bracket on the fixed column, installs the torsional spring between mounting bracket and the fixed column, has installed the mounting bracket through the fixed block facial make-up at the lamp body, and the mounting bracket passes through the torsional spring to be installed on the fixed block, conveniently installs and dismantle this lamp body wholly.
After the technical scheme is adopted, compared with the prior art, the utility model has the following beneficial effects, and of course, any product for implementing the utility model does not necessarily need to achieve all the following advantages at the same time:
1. This side luminous down lamp is through having placed reflection of light paper, leaded light piece, light scattering piece from top to bottom in proper order in lower cavity, the light source that the lamp strip was sent by attaching in lower cavity inner periphery side is not direct downwards, can reduce the luminous intensity at its lamp body center, prevent the glare, thereby reduce the glare problem that the light source directly produced, through the anti-dazzle circle that sets up in the front ring downside, the reflection change route of ladder form line is passed through to the light that jets out from the light source body, make concentrated light scatter, effectively eliminate because light is too concentrated and produce the glare, reach and make indoor light softer, comfortable effect
2. The side-face luminous down lamp is provided with the ladder-shaped lines through the periphery of the groove, the upper plane of the ladder-shaped lines is parallel to the surface of the lamp body, the side planes of the ladder-shaped lines are perpendicular to the surface of the lamp body, and the light emitted from the bulb changes the path through the reflection of the ladder-shaped lines, so that concentrated light is dispersed, and glare generated due to the fact that the light is too concentrated is effectively eliminated.
The following describes the embodiments of the present utility model in further detail with reference to the accompanying drawings.
Drawings
The drawings in the following description are only examples of embodiments from which other drawings may be derived by those skilled in the art without the exercise of inventive faculty. In the drawings:
FIG. 1 is a schematic view of an overall explosive structure according to an embodiment of the present utility model;
FIG. 2 is a schematic diagram of the overall cross-sectional view of an embodiment of the present utility model;
FIG. 3 is a schematic view of a front ring according to an embodiment of the present utility model;
FIG. 4 is a schematic view of the structure of the mounting frame connection according to the embodiment of the present utility model;
in the drawings, the list of components represented by the various numbers is as follows:
1-lamp tube, 2-front ring, 3-reflecting paper, 4-reflecting paper, 5-light-scattering sheet, 6-light-scattering sheet, 7-light source body, 101-base, 102-base, 103-base, 104-antiglare ring, 105-external screw thread, 106-, 107-fixed column, 108-mounting frame, 109-mounting frame, 110-heat radiation fin, 201-external screw thread, 202-antiglare ring and 203-groove.
It should be noted that these drawings and the written description are not intended to limit the scope of the inventive concept in any way, but to illustrate the inventive concept to those skilled in the art by referring to the specific embodiments.
Detailed Description
The utility model will now be described in further detail with reference to the accompanying drawings.
Referring to fig. 1-4, in this embodiment, a side-emitting down lamp is provided, which includes a down lamp 1, a front ring 2 is installed at the lower part of the down lamp 1, a reflective paper 3, a light guide 4, and a light scattering sheet 5 are installed in the down lamp 1 from top to bottom in sequence, and the front ring 2 is located at the lower side of the light scattering sheet 5;
The lamp tube 1 is internally provided with a base 101, the base 101 divides the interior of the lamp body 1 into an upper cavity 102 and a lower cavity 103, a power supply 6 is arranged on the base 101, the power supply 6 is positioned in the upper cavity 102, the inner peripheral side of the lower cavity 103 is provided with a light source body 7, the reflective paper 3, the light guide sheet 4 and the light scattering sheet 5 are positioned in the lower cavity 103, and the lower side of the front ring 2 is provided with an anti-dazzling ring 202.
The application of one aspect of the embodiment is: when the side-emitting down lamp is used, the light reflecting paper 3, the light guide sheet 4 and the light scattering sheet 5 are sequentially placed in the lower cavity 103 from top to bottom, the light source which is attached to the inner peripheral side of the lower cavity 103 is not downwards directly emitted by the light bar 6, the light intensity of the center of the light body can be reduced, glare is prevented, the glare problem caused by direct light of the light source is reduced, the light emitted from the light source 7 changes the path through the reflection of the stepped lines on the anti-dazzle ring 202 through the anti-dazzle ring 202 arranged on the lower side of the front ring 2, concentrated light is dispersed, glare caused by excessive concentration of light is effectively eliminated, and the effects of softer and more comfortable indoor light are achieved.
The inner peripheral side of the lower cavity 103 of the embodiment is provided with an internal thread 105, the outer peripheral side of the front ring 2 is provided with an external thread 201, the external thread 201 is in threaded fit with the internal thread 105, the lamp tube 1 is provided with a cover 104, the cover 104 is positioned on the upper side of the upper cavity 102, and the cover 104 is provided with a heat radiation fin 110; through the external screw thread 201 on the front ring 2 and the internal screw thread 105 screw thread cooperation in the lower cavity 103, with front ring 2 fixed mounting on lamp section of thick bamboo 1, conveniently place reflection of light paper 3, leaded light piece 4 and astigmatism piece 5 in lower cavity 103, make it seal up through installing lid 104 in last cavity 102 top, reduce the dust and enter into cavity 102 and cause the damage to power 6, play the guard action to power 6, through installing fin 110 on lid 104, play the radiating effect to the heat that power 6 produced.
The power supply 6 of the present embodiment is provided with a wire 601 and a connecting wire 602, one end of the wire 601 passing through the cover 104 is provided with a plug 603, and the connecting wire 602 passes through the base 101 and is provided on the light source 7.
The inner side of the antiglare ring 202 of the present embodiment is provided with a plurality of groups of grooves 203; through the notch 203 that sets up all around be provided with echelonment line, the upper plane of echelonment line is parallel with the surface of lamp body 1, and the side plane of echelonment line is perpendicular with the surface of lamp body 1, and the light that follows the bulb and shoot changes the route through the reflection of echelonment line, makes concentrated light dispersion, effectively eliminates because light is too concentrated and produces the glare.
The fixed block 106 has all been installed to the relative both sides of lamp section of thick bamboo 1 of this embodiment, and fixed block 106 facial make-up is equipped with fixed column 107, and normal running fit has mounting bracket 108 on the fixed column 107, is equipped with torsional spring 109 between mounting bracket 108 and the fixed column 107, through being equipped with mounting bracket 108 on fixed block 106 at lamp body 1, mounting bracket 108 passes through torsional spring 109 and installs on fixed block 106, conveniently installs and dismantle this lamp body 1 wholly.
The present utility model is not limited to the above embodiments, and any person who can learn the structural changes made under the teaching of the present utility model can fall within the scope of the present utility model if the present utility model has the same or similar technical solutions. The technology, shape, and construction parts of the present utility model, which are not described in detail, are known in the art.
Claims (5)
1. A side-emitting downlight, comprising: the light tube (1), the lower part of the light tube (1) is equipped with the front ring (2), the inside of the light tube (1) is equipped with the reflecting paper (3), the light guide plate (4) and the light scattering plate (5) in turn from top to bottom, the front ring (2) is positioned at the lower side of the light scattering plate (5);
The lamp tube (1) is internally provided with a base (101), the base (101) divides the interior of the lamp tube (1) into an upper cavity (102) and a lower cavity (103), a power supply (6) is arranged on the base (101), the power supply (6) is positioned in the upper cavity (102), the inner peripheral side of the lower cavity (103) is provided with a light source body (7), light reflecting paper (3), a light guide sheet (4) and a light scattering sheet (5) are positioned in the lower cavity (103), the lower side of a front ring (2) is provided with an anti-dazzle ring (202), and the inner side of the anti-dazzle ring (202) is provided with a plurality of groups of grooves (203).
2. The side-emitting down lamp according to claim 1, wherein the inner peripheral side of the lower cavity (103) is provided with an internal thread (105), the outer peripheral side of the front ring (2) is provided with an external thread (201), and the external thread (201) is in threaded engagement with the internal thread (105).
3. A side-emitting downlight according to claim 2, wherein the lamp (1) is provided with a cover (104), the cover (104) is located on the upper side of the upper cavity (102), and the cover (104) is provided with heat sink fins (110).
4. A side-emitting down lamp according to claim 3, characterized in that the power supply (6) is provided with a wire (601) and a connecting wire (602), the wire (601) is provided with a plug (603) through one end of the cover (104), and the connecting wire (602) is provided on the light source body (7) through the base (101).
5. A side-lit down lamp according to claim 1, wherein the lamp housing (1) is provided with fixing blocks (106) on opposite sides, the fixing blocks (106) are provided with fixing columns (107), the fixing columns (107) are rotatably fitted with mounting frames (108), and torsion springs (109) are arranged between the mounting frames (108) and the fixing columns (107).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322880136.3U CN220981115U (en) | 2023-10-26 | 2023-10-26 | Side luminous down lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322880136.3U CN220981115U (en) | 2023-10-26 | 2023-10-26 | Side luminous down lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220981115U true CN220981115U (en) | 2024-05-17 |
Family
ID=91061985
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322880136.3U Active CN220981115U (en) | 2023-10-26 | 2023-10-26 | Side luminous down lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220981115U (en) |
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2023
- 2023-10-26 CN CN202322880136.3U patent/CN220981115U/en active Active
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