CN220981103U - Anti-dazzle lighting lamp with simple structure - Google Patents
Anti-dazzle lighting lamp with simple structure Download PDFInfo
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- CN220981103U CN220981103U CN202322398883.3U CN202322398883U CN220981103U CN 220981103 U CN220981103 U CN 220981103U CN 202322398883 U CN202322398883 U CN 202322398883U CN 220981103 U CN220981103 U CN 220981103U
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- wall
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- plate
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- 238000009792 diffusion process Methods 0.000 claims abstract description 59
- 238000009434 installation Methods 0.000 claims abstract description 33
- 230000002093 peripheral effect Effects 0.000 claims description 25
- 230000004313 glare Effects 0.000 claims 3
- 238000004519 manufacturing process Methods 0.000 abstract description 10
- 238000000034 method Methods 0.000 abstract description 4
- 241001465382 Physalis alkekengi Species 0.000 abstract 1
- 230000002265 prevention Effects 0.000 description 6
- 238000005452 bending Methods 0.000 description 4
- 230000007704 transition Effects 0.000 description 3
- 241000258971 Brachiopoda Species 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 210000001503 joint Anatomy 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Abstract
The utility model relates to the technical field of lamps and lanterns, and discloses an anti-dazzle lighting lamp with a simple structure, which comprises a lamp housing and an anti-dazzle plate which are integrally formed, wherein a mounting cavity with an opening at the bottom is arranged in the lamp housing, the top of the mounting cavity is provided with a mounting wall, and a luminous body is arranged on the mounting wall; the installation cavity is internally provided with a diffusion plate, the bottom opening of the installation cavity is provided with an anti-dazzle plate, and a plurality of light holes are formed in the anti-dazzle plate; the diffusion plate and the antiglare shield are sequentially arranged along the direction from top to bottom of the installation cavity; the anti-dazzle lighting lamp with simple structure, provided by the utility model, has the advantages that the lamp housing is integrally formed, the light emitting instrument is arranged in the mounting cavity, the diffusion plate and the anti-dazzle plate are sequentially arranged at the bottom opening of the mounting cavity, so that the integral structure of the lighting lamp is formed, the structure is simple, the components are few, the quantity of the opening module and the assembly steps are reduced in the manufacturing and assembling process of the lighting lamp, the manufacturing cost of the lighting lamp is greatly reduced, and the manufacturing efficiency is improved.
Description
Technical Field
The utility model relates to the technical field of lamps, in particular to an anti-dazzle lighting lamp with a simple structure.
Background
The lighting lamp is an essential lighting basis in current life, the types of the lighting lamp are numerous, and different types are corresponding according to attractive appearance or functional requirements and the like.
Currently, lighting fixtures often used in classrooms are typically ceiling mounted or suspended lighting fixtures. The lighting lamp comprises a lamp shell, a luminous body and a diffusion plate, wherein an installation cavity is formed in the lamp shell, the luminous body is arranged in the installation cavity, the diffusion plate is arranged at an opening of the installation cavity, and light rays emitted by the luminous body penetrate through the diffusion plate to illuminate outwards.
In the prior art, the lamp housing is generally composed of a plurality of components, including an outer Zhou Keban, a back plate, a front frame and the like, wherein the back plate is arranged on the back surface of the outer Zhou Keban, the outer Zhou Keban and the back plate enclose to form an installation cavity, the front frame is arranged on the front surface of the outer peripheral shell plate and is used for installing the diffusion plate, thus, the structure of the lighting lamp is complex, a plurality of sets of dies need to be developed in the manufacturing and assembling process, multiple assembly is needed, the structure is complex, and the cost is high.
Disclosure of utility model
The utility model aims to provide an anti-dazzle lighting lamp with a simple structure, and aims to solve the problem that the lighting lamp has a complex structure in the prior art.
The utility model is realized in such a way that the anti-dazzle lighting lamp with a simple structure comprises a lamp housing and an anti-dazzle board which are integrally formed, wherein a mounting cavity with an opening at the bottom is arranged in the lamp housing, the top of the mounting cavity is provided with a mounting wall, and a luminous body is arranged on the mounting wall; the installation cavity is internally provided with a diffusion plate, the bottom opening of the installation cavity is provided with an anti-dazzle plate, and a plurality of light holes are formed in the anti-dazzle plate; along the direction from top to bottom of the installation cavity, the diffusion plate and the antiglare shield are sequentially arranged.
Further, the periphery of the bottom opening of the mounting cavity is provided with an upward concave step groove, and the step groove is arranged around the periphery of the mounting cavity; the periphery of the diffusion plate is provided with diffusion ring strips, the diffusion ring strips are arranged around the periphery of the diffusion plate, the periphery of the anti-dazzle plate is provided with anti-dazzle ring strips, and the anti-dazzle ring strips are arranged around the periphery of the anti-dazzle plate; the diffusion ring strips and the anti-dazzle ring strips are respectively embedded in the step grooves.
Further, the top of the step groove is provided with a top wall, and the top of the diffusion ring strip is abutted to the top wall and fixedly connected with the top wall through a fastener.
Further, the top of the anti-dazzle ring strip is abutted to the bottom of the diffusion ring strip, the bottom of the anti-dazzle ring strip is downwards arranged, and the anti-dazzle ring strip and the diffusion ring strip are relatively and fixedly arranged.
Further, the fastener respectively passes through the anti-dazzle ring strip and the diffusion ring strip and is connected with the top wall, so that the diffusion ring strip, the anti-dazzle ring strip and the top wall are relatively fixed.
Further, the periphery of the step groove is provided with a curved wall, the curved wall is circumferentially arranged along the periphery of the step groove, and the curved wall and the top wall are circumferentially combined to form the step groove; the outer periphery of the diffusion ring strip abuts the curved wall.
Further, along the circumferential direction of the step groove, the bending walls are continuously arranged in a multi-section bending shape, and the outer circumference of the diffusion ring strip and the outer circumference of the anti-dazzle ring strip are respectively consistent with the bending shape of the bending walls.
Further, the bottom of the antiglare shield is arranged flush with the bottom opening of the mounting cavity.
Further, the periphery of the installation cavity is provided with a peripheral wall, the peripheral wall is arranged around the periphery of the installation cavity, the top wall is in butt joint with the top of the peripheral wall, the top wall and the peripheral wall are combined to form the installation cavity, and the bottom of the peripheral wall is provided with the step groove.
Further, the bottom of the peripheral wall is bent outwards to form a contour wall, and the contour wall is arranged on the outer side of the peripheral wall and circumferentially arranged along the circumferential direction of the peripheral wall; an annular cavity with an open top is formed between the contour wall and the peripheral wall, and the top of the contour wall is arranged flush with the top wall.
Compared with the prior art, the anti-dazzle lighting lamp with the simple structure, provided by the utility model, has the advantages that the lamp housing is integrally formed, the light emitting instrument is arranged in the mounting cavity, the diffusion plate and the anti-dazzle plate are sequentially arranged at the bottom opening of the mounting cavity, the integral structure of the lighting lamp is formed, the structure is simple, the components are fewer, the number of modules and the assembly steps of the lighting lamp in the manufacturing and assembly process are reduced, the manufacturing cost of the lighting lamp is greatly reduced, and the manufacturing efficiency is improved.
Drawings
FIG. 1 is an exploded perspective view of an antiglare lighting fixture of the present utility model having a simple structure;
FIG. 2 is a schematic perspective view of the anti-dazzle lighting device with simple structure;
FIG. 3 is an enlarged schematic view at A in FIG. 1;
FIG. 4 is a schematic cross-sectional view of a lamp housing and diffuser plate according to the present utility model;
Fig. 5 is a partial schematic view provided by the present utility model.
Detailed Description
The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.
The implementation of the present utility model will be described in detail below with reference to specific embodiments.
The same or similar reference numerals in the drawings of the present embodiment correspond to the same or similar components; in the description of the present utility model, it should be understood that, if there is an azimuth or positional relationship indicated by terms such as "upper", "lower", "left", "right", etc., based on the azimuth or positional relationship shown in the drawings, it is only for convenience of describing the present utility model and simplifying the description, but it is not indicated or implied that the apparatus or element referred to must have a specific azimuth, be constructed and operated in a specific azimuth, and thus terms describing the positional relationship in the drawings are merely illustrative and should not be construed as limitations of the present patent, and specific meanings of the terms described above may be understood by those skilled in the art according to specific circumstances.
Referring to fig. 1-5, a preferred embodiment of the present utility model is provided.
The anti-dazzle lighting lamp with the simple structure comprises a lamp housing 100 and an anti-dazzle plate 300 which are integrally formed, wherein an installation cavity 102 with an opening at the bottom is arranged in the lamp housing 100, an installation wall 104 is arranged at the top of the installation cavity 102, a luminous body is arranged on the installation wall 104, and the top of the installation cavity is sealed by the installation wall 104.
The diffusion plate 200 is arranged in the installation cavity 102, the antiglare shield 300 is arranged at the bottom opening of the installation cavity 102, and a plurality of light holes 302 are arranged in the antiglare shield 300; the diffusion plate 200 and the dazzle prevention plate 300 are sequentially arranged in a top-down direction of the installation cavity 102.
The luminous body is an LED lamp and the like, the plurality of light holes 302 in the anti-dazzle plate 300 are arranged in a nest peak shape, and after the light rays emitted by the luminous body penetrate through the diffusion plate 200, the light rays are irradiated outwards through the plurality of light holes 302 of the anti-dazzle plate 300, the anti-dazzle effect is achieved through the plurality of nest peak-shaped light holes 302, and the anti-dazzle plate has no blue light hazard and no stroboscopic hazard.
The anti-dazzle lighting lamp with simple structure, the lamp housing 100 is integrally formed, the light emitting instrument is installed in the installation cavity 102, the diffusion plate 200 and the anti-dazzle plate 300 are sequentially arranged at the bottom opening of the installation cavity 102, the integral structure of the lighting lamp is formed, the structure is simple, the components are few, the number of modules and the assembly steps of the lighting lamp in the manufacturing and assembling process are reduced, the manufacturing cost of the lighting lamp is greatly reduced, and the manufacturing efficiency is improved.
In this embodiment, the periphery of the bottom opening of the mounting cavity 102 is provided with an upward concave step groove 103, and the step groove 103 is arranged around the periphery of the mounting cavity 102; the outer circumference of the diffusion plate 200 has a diffusion ring strip 201, the diffusion ring strip 201 is disposed around the outer circumference of the diffusion plate 200, the outer circumference of the antiglare shield 300 has an antiglare ring strip 301, and the antiglare ring strip 301 is disposed around the outer circumference of the antiglare shield 300; the diffusion ring 201 and the antiglare ring 301 are respectively embedded in the step groove 103.
By providing the stepped groove 103, the diffusion ring strip 201 and the antiglare ring strip 301 are embedded in the stepped groove 103, facilitating assembly between the diffusion plate 200 and the antiglare panel 300 and the lamp envelope 100.
The top of the step groove 103 is provided with a top wall 1032, and the top of the diffusion ring strip 201 is abutted on the top wall 1032 and fixedly connected with the top wall 1032 by a fastener. Wherein the fasteners may be bolts threaded through the diffuser ring strip 201 and threaded into the top wall 1032 to effect a connection between the diffuser plate 200 and the lamp envelope 100.
The top of the anti-dazzle ring strip 301 is abutted to the bottom of the diffusion ring strip 201, the bottom of the anti-dazzle ring strip 301 is arranged downwards, and the anti-dazzle ring strip 301 and the diffusion ring strip 201 are relatively and fixedly arranged. The antiglare ring 301 and the diffuser plate 200 can be engaged, adhered, or otherwise fixed relative to each other.
In this embodiment, the fastener passes through the antiglare ring 301 and the diffusion ring 201, and is connected to the top wall 1032, so as to fix the diffusion ring 201, the antiglare ring 301, and the top wall 1032 relatively. In this way, the connection between the diffusion plate 200 and the dazzle prevention plate 300 and the lamp housing 100 can be completed at one time, and the operation is simpler.
The upper end of the fastener passes through the dazzle prevention plate 300, the diffusion plate 200 and the top wall 1032, and the lower end of the fastener is embedded in the dazzle prevention plate 300 and is in a hidden arrangement, and the plugging arrangement can be performed by using a plugging plug, so that the bottom of the whole dazzle prevention ring stripe 301 is in an integral plane arrangement.
In this embodiment, the outer periphery of the step groove 103 has a curved wall 1031, the curved wall 1031 is circumferentially arranged along the circumferential direction of the step groove 103, and the curved wall 1031 and the top wall 1032 are circumferentially combined to form the step groove 103; the outer circumference of the diffuser ring strip 201 abuts the curved wall 1031.
In this way, the fitting between the diffusion ring strip 201 and the antiglare ring strip 301 and the step groove 103 is facilitated, and the positioning of the antiglare ring strip 301 and the diffusion ring strip 201 at the outer periphery in the step groove 103 is facilitated.
In this embodiment, the curved wall 1031 is continuously arranged in a multi-stage curved shape along the circumferential direction of the step groove 103, and the outer circumference of the diffusion ring strip 201 and the outer circumference of the antiglare ring strip 301 respectively conform to the curved shape of the curved wall 1031.
The curved wall 1031 is arranged in a multi-stage curve with different curvature, so that the diffuser plate 200 and the assembly between the dazzle prevention plate 300 and the lamp envelope 100 can be positioned.
The bottom of the antiglare shield 300 is disposed flush with the bottom opening of the mounting cavity 102 such that the bottom of the entire lighting fixture is in a flattened arrangement.
In this embodiment, the outer periphery of the mounting cavity 102 has an outer peripheral wall 106, the outer peripheral wall 106 is disposed around the outer periphery of the mounting cavity 102, a top wall 1032 is abutted on top of the outer peripheral wall 106, the top wall 1032 and the outer peripheral wall 106 enclose to form the mounting cavity 102, and a step groove 103 is formed at the bottom of the outer peripheral wall 106. By providing the outer peripheral wall 106, the supporting strength of the lamp housing 100 can be enhanced.
In the present embodiment, the bottom of the outer peripheral wall 106 is curved outward, forming a contour wall 101, the contour wall 101 being arranged outside the outer peripheral wall 106, circumferentially arranged along the circumferential direction of the outer peripheral wall 106; an open-topped annular chamber 107 is formed between the profile wall 101 and the peripheral wall 106, the top of the profile wall 101 being disposed flush with the top wall 1032.
By providing the contour wall 101, the supporting strength of the entire lamp housing 100 can be enhanced, and the contour wall 101, the peripheral wall 106 and the top wall 1032 are integrally formed, so that the structure is stable and the forming is facilitated.
In this embodiment, the antiglare ring 301 is provided with a hollow ring groove 3011 with an open top, the hollow ring groove 3011 is arranged along the length direction of the antiglare ring 301, the open top of the hollow ring groove 3011 is arranged towards the diffusion plate 200, and the weight of the antiglare plate 300 is reduced by arranging the hollow ring groove 3011.
The antiglare ring strip 301 comprises two ring strip walls 3012, wherein the two ring strip walls 3012 are arranged at intervals and respectively formed at two sides of the hollowed-out ring groove 3011, the ring strip walls 3012 are abutted to the bottom of the diffusion ring strip 201, and the diffusion ring strips 201 are relatively fixed.
In this embodiment, along the length direction of the profile wall 101, the profile wall 101 includes a plurality of curved sections, a curved transition position is formed between adjacent curved sections, a thickened strip 1018 is provided on the outer surface of the curved transition position, the thickened strip 1018 is arranged in a convex shape at the curved transition position, and the thickened strip 1018 extends along the height direction of the profile wall 101.
The width of the thickened strip 1018 is gradually reduced along the direction from the two ends to the middle of the thickened strip 1018, so that the end of the profile wall 101 is reinforced on the basis of saving materials, and the whole profile wall 101 is reinforced along the height direction of the profile wall 101.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the utility model.
Claims (10)
1. The anti-dazzle lighting lamp with the simple structure is characterized by comprising a lamp housing and an anti-dazzle board which are integrally formed, wherein an installation cavity with an opening at the bottom is arranged in the lamp housing, an installation wall is arranged at the top of the installation cavity, and a luminous body is arranged on the installation wall; the installation cavity is internally provided with a diffusion plate, the bottom opening of the installation cavity is provided with an anti-dazzle plate, and a plurality of light holes are formed in the anti-dazzle plate; along the direction from top to bottom of the installation cavity, the diffusion plate and the antiglare shield are sequentially arranged.
2. The anti-dazzle lighting lamp with simple structure according to claim 1, wherein the periphery of the bottom opening of the installation cavity is provided with an upward concave step groove, and the step groove is arranged around the periphery of the installation cavity; the periphery of the diffusion plate is provided with diffusion ring strips, the diffusion ring strips are arranged around the periphery of the diffusion plate, the periphery of the anti-dazzle plate is provided with anti-dazzle ring strips, and the anti-dazzle ring strips are arranged around the periphery of the anti-dazzle plate; the diffusion ring strips and the anti-dazzle ring strips are respectively embedded in the step grooves.
3. The simple structured anti-glare lighting fixture of claim 2, wherein the top of the stepped groove has a top wall, and the top of the diffuser ring strip abuts against the top wall and is fixedly connected to the top wall by a fastener.
4. The simple structured anti-glare lighting fixture of claim 3, wherein the top of the anti-glare ring bar is in abutment with the bottom of the diffusion ring bar, the bottom of the anti-glare ring bar is disposed downwardly, and the anti-glare ring bar and the diffusion ring bar are disposed in a relatively fixed relationship.
5. The glare-resistant lighting fixture of claim 3, wherein the fastener extends through the glare-resistant ring strip and the diffusion ring strip, respectively, and is coupled to the top wall to fix the diffusion ring strip, the glare-resistant ring strip, and the top wall relative to one another.
6. The simple structured antiglare lighting fixture according to any one of claims 2 to 5, wherein the step groove has a curved wall at its outer periphery, the curved wall being circumferentially disposed along the step groove, the curved wall and the top wall circumscribing to form the step groove; the outer periphery of the diffusion ring strip abuts the curved wall.
7. The antiglare lighting fixture of claim 6, wherein the curved wall is continuously arranged in a multi-stage curved shape along the circumference of the step groove, and the outer circumference of the diffusion ring strip and the outer circumference of the antiglare ring strip are respectively in conformity with the curved shape of the curved wall.
8. The simple structured antiglare lighting fixture of any one of claims 2 to 5, wherein the bottom of the antiglare shield is disposed flush with the bottom opening of the mounting cavity.
9. The simple structured antiglare lighting fixture of any one of claims 3 to 5, wherein the perimeter of the mounting cavity has a perimeter wall disposed around the perimeter of the mounting cavity, the top wall is butted against the top of the perimeter wall, the top wall and perimeter wall cooperate to form the mounting cavity, and the bottom of the perimeter wall forms the stepped groove.
10. The antiglare lighting fixture of claim 9, wherein the bottom of the peripheral wall is curved outwardly to form a contoured wall disposed outside the peripheral wall circumferentially around the peripheral wall; an annular cavity with an open top is formed between the contour wall and the peripheral wall, and the top of the contour wall is arranged flush with the top wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322398883.3U CN220981103U (en) | 2023-08-31 | 2023-08-31 | Anti-dazzle lighting lamp with simple structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322398883.3U CN220981103U (en) | 2023-08-31 | 2023-08-31 | Anti-dazzle lighting lamp with simple structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220981103U true CN220981103U (en) | 2024-05-17 |
Family
ID=91037858
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322398883.3U Active CN220981103U (en) | 2023-08-31 | 2023-08-31 | Anti-dazzle lighting lamp with simple structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220981103U (en) |
-
2023
- 2023-08-31 CN CN202322398883.3U patent/CN220981103U/en active Active
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