CN220749916U - Lampshade structure - Google Patents
Lampshade structure Download PDFInfo
- Publication number
- CN220749916U CN220749916U CN202322544947.6U CN202322544947U CN220749916U CN 220749916 U CN220749916 U CN 220749916U CN 202322544947 U CN202322544947 U CN 202322544947U CN 220749916 U CN220749916 U CN 220749916U
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- lamp
- plate
- lens
- fixed
- lamp panel
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- 230000005855 radiation Effects 0.000 claims abstract description 28
- 239000011324 bead Substances 0.000 claims abstract description 12
- 241000258971 Brachiopoda Species 0.000 claims abstract description 10
- 230000017525 heat dissipation Effects 0.000 claims description 37
- 230000000191 radiation effect Effects 0.000 abstract description 3
- 238000005286 illumination Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 241001465382 Physalis alkekengi Species 0.000 description 1
- 238000000149 argon plasma sintering Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The utility model discloses a lampshade structure which comprises a lamp shell, a first heat radiation structure plate, a lens, a second heat radiation structure plate, a lamp panel fixing frame and a transparent plate, wherein an infrared sensor shell is fixed in the middle of the lamp shell, and the second heat radiation structure plate is fixed above the infrared sensor shell; the bottom of two sides of the lamp shell is provided with transparent plates, a lamp panel fixing frame is fixed in the lamp shell on the transparent plates, a lower lamp panel is fixed downwards on the wall surface below the lamp panel fixing frame, a first heat radiation structure plate is fixed above the lamp panel fixing frame, a lens and an upper lamp panel are fixed on the top surface of the middle part above the first heat radiation structure plate, the upper lamp panel is fixed upwards, and the lens is positioned above the upper lamp panel; the lens is omega-shaped, the inner cavity surface of the lens is semicircular, and the outer top surface of the lens consists of four arched surfaces. The utility model can enlarge the light-emitting area by using the lenses arranged on two sides and the generated stereoscopic light is more uniform; the heat generated by the lamp beads is rapidly dispersed through the heat radiation structure plate, and a heat radiation effect is provided.
Description
[ field of technology ]
The utility model relates to the technical field of illumination, in particular to the technical field of lampshade structures.
[ background Art ]
The desk lamp is a seated electric lamp which can be placed on a plane bench and is provided with a plurality of lamp covers. The household lamp needs to ensure enough illumination, and conventional illumination only has downward illumination and does not meet the requirement of uniform stereoscopic light. The existing lamp has a lamp with a lamp panel arranged upwards, but the problems of limited illumination area and difficult heat dissipation still exist. Therefore, a novel lamp shade structure of the lamp is needed.
[ utility model ]
The utility model aims to solve the problems in the prior art, and provides a lampshade structure which can enlarge the light-emitting area by using lenses arranged on two sides and can generate more uniform three-dimensional light; the heat generated by the lamp beads is rapidly dispersed through the heat radiation structure plate, and a heat radiation effect is provided.
In order to achieve the above purpose, the utility model provides a lampshade structure, which comprises a lamp shell, a first heat dissipation structure plate, a lens, a second heat dissipation structure plate, a lamp plate fixing frame and a transparent plate, wherein an infrared sensor shell is fixed in the middle of the lamp shell, and the second heat dissipation structure plate is fixed above the infrared sensor shell; the bottom of two sides of the lamp shell is provided with transparent plates, a lamp panel fixing frame is fixed in the lamp shell on the transparent plates, a lower lamp panel is fixed downwards on the wall surface below the lamp panel fixing frame, a first heat radiation structure plate is fixed above the lamp panel fixing frame, a lens and an upper lamp panel are fixed on the top surface of the middle part above the first heat radiation structure plate, the upper lamp panel is fixed upwards, and the lens is positioned above the upper lamp panel; the lens is omega-shaped, the inner cavity surface of the lens is semicircular, and the outer top surface of the lens consists of four arched surfaces.
Preferably, an upper lamp panel groove formed by upward convex strips is formed in the middle of the first heat dissipation structure plate, a lens groove formed by 7-shaped plates with opposite openings is formed in the first heat dissipation structure plate outside the upper lamp panel groove, an upper lamp panel is fixed in the upper lamp panel groove, and a lens is fixed in the lens groove; the structure on the first heat radiation structure board is convenient for fix lamp plate and lens, and let the lens be located directly over the lamp plate, and the light that lamp pearl sent on the lamp plate can scatter well in the lens of omega formula.
Preferably, a plurality of upward protruding strips are uniformly distributed on two sides of the upper surface and the lower surface of the first heat dissipation structure plate, the height of the protruding strips on the lower surface of the first heat dissipation structure plate is larger than that of the protruding strips on the upper surface of the first heat dissipation structure plate, and the protruding strips on the first heat dissipation structure plate promote heat dissipation.
Preferably, a row of lamp beads are upwards fixed on the upper surface of the upper lamp panel.
Preferably, a plurality of lamp beads are fixed on the lower surface of the lower lamp panel downwards.
Preferably, the second heat dissipation structure plate is provided with upward protruding strips on the upper surface, and the protruding strips are beneficial to heat dissipation.
Preferably, the infrared sensor shell internally provided with an infrared sensor and the head of the infrared sensor extends downwards from the infrared sensor shell, and the infrared sensor is used for sensing hands and is matched with the hands to realize intelligent control.
The utility model has the beneficial effects that:
1. the utility model diffuses light rays through the lens and enlarges the light emitting area.
2. The three-dimensional light generated by the utility model is more uniformly distributed.
3. The heat radiation structure plate improves the heat radiation design and has better heat radiation effect.
The features and advantages of the present utility model will be described in detail by way of example with reference to the accompanying drawings.
[ description of the drawings ]
FIG. 1 is a graph showing the effect of the light scattering of a lampshade structure according to the present utility model;
fig. 2 is a perspective view of a globe structure of the present utility model in use;
fig. 3 is a perspective view of a lampshade structure according to the present utility model;
fig. 4 is a perspective view of a lampshade structure according to the present utility model;
fig. 5 is a perspective view of a first heat dissipation structure plate of a lampshade structure according to the present utility model;
fig. 6 is a perspective view of a second heat dissipation structure plate of a lamp shade structure according to the present utility model;
FIG. 7 is a perspective view of a lamp panel holder of a lamp shade structure according to the present utility model;
fig. 8 is a view showing the effect of the prior art lamp shade structure of the present utility model when light is scattered.
In the figure: 1-lamp shell, 2-first heat radiation structure board, 21-upper lamp plate groove, 22-lens groove, 3-lens, 4-upper lamp plate, 5-lower lamp plate, 6-second heat radiation structure board, 7-infrared inductor shell, 8-lamp plate mount, 9-transparent plate, 10-lamp body, 11-infrared inductor.
[ detailed description ] of the utility model
Referring to fig. 1-8, the utility model comprises a lamp housing 1, a first heat dissipation structure plate 2, a lens 3, a second heat dissipation structure plate 6, a lamp panel fixing frame 8 and a transparent plate 9, wherein an infrared sensor housing 7 is fixed in the middle of the lamp housing 1, and the second heat dissipation structure plate 6 is fixed above the infrared sensor housing 7; the bottom of two sides of the lamp housing 1 is provided with transparent plates 9, a lamp panel fixing frame 8 is fixed in the lamp housing 1 on the transparent plates 9, a lower lamp panel 5 is fixed downwards on the wall surface below the lamp panel fixing frame 8, a first heat radiation structure plate 2 is fixed above the lamp panel fixing frame 8, a lens 3 and an upper lamp panel 4 are fixed on the top surface of the middle part above the first heat radiation structure plate 2, the upper lamp panel 4 is fixed upwards, and the lens 3 is positioned above the upper lamp panel 4; the lens 3 is omega-shaped, the inner cavity surface of the lens 3 is semicircular, and the outer top surface of the lens is composed of four arched surfaces.
Specifically, the middle part of the first heat radiation structure plate 2 is provided with an upper lamp plate groove 21 formed by upward convex strips, the first heat radiation structure plate 2 outside the upper lamp plate groove 21 is provided with a lens groove 22 formed by 7-shaped plates with opposite openings, the upper lamp plate 4 is fixed in the upper lamp plate groove 21, the lens groove 22 is internally fixed with a lens 3, the structure on the first heat radiation structure plate 2 is convenient for fixing the upper lamp plate 4 and the lens 3, the lens 3 is positioned right above the upper lamp plate 4, and the omega-shaped lens 3 can well disperse light emitted by the lamp beads on the upper lamp plate 4.
Specifically, a plurality of convex strips which are arranged upwards are uniformly distributed on the upper surface and the two sides of the lower surface of the first heat dissipation structure plate 2, the height of the convex strips on the lower surface of the first heat dissipation structure plate 2 is larger than that of the convex strips on the upper surface of the first heat dissipation structure plate 2, and the convex strips on the first heat dissipation structure plate 2 promote heat dissipation.
Specifically, a row of lamp beads are upwardly fixed on the upper surface of the upper lamp panel 4.
Specifically, a plurality of lamp beads are fixed downwards on the lower surface of the lower lamp panel 5.
Specifically, the second heat dissipation structure plate 6 is provided with upward protruding strips on its upper surface, which is beneficial to heat dissipation.
Specifically, infrared inductor 11 is installed to infrared inductor casing 7 internally mounted and infrared inductor 11 head stretches out downwards in from infrared inductor casing 7, and infrared inductor 11 is used for responding to the staff, cooperates the realization intelligent control.
The working process of the utility model comprises the following steps:
the utility model relates to a lampshade structure, which is described with reference to the accompanying drawings in the working process.
The lamp body 1 internal fixation lamp plate mount 8, fixed transparent plate 9 between lamp plate mount 8 and the lamp body 1, lamp plate 5 under the fixed surface of lamp plate mount 8, install first heat radiation structure 2 on the plate mount 8, and at the upper lamp plate groove 21 internal fixation upper lamp plate 4 of first heat radiation structure 2, at lens groove 22 internal fixation lens 3, upper lamp plate 4, the equal external power supply of lower lamp plate 5, open upper lamp plate 4, after lower lamp plate 5, upper lamp plate 4, the lamp pearl on the lower lamp plate 5 lights, the light of the lamp pearl of upper lamp plate 4 is dispersed by lens 3 perspective back, the light is soft, the light of the lamp pearl of lower lamp plate 5 is by transparent plate 9 perspective, form more scope, more even three-dimensional light in whole lamps and lanterns place space. The heat generated by the lamp beads during illumination is dispersed through the first heat radiation structural plate 2 and the second heat radiation structural plate 6, and the convex strips on the heat radiation structural plates promote heat radiation.
In the lamp shade structure in the prior art shown in fig. 8, the lens 3 is not arranged on the upper lamp panel 4 fixed inside, the light rays cannot be well dispersed only by the three-dimensional light formed by the influence of the number of the lamp beads, the lighting space is small, the light rays are uneven, the number of the lamp beads is large, the generated heat is larger, and in addition, a good heat dissipation structure plate is not arranged, so that the heat is easy to accumulate, and potential safety hazards exist.
The middle part of the lamp housing 1 is also fixed with an infrared sensor shell 7, an infrared sensor 11 is fixed in the infrared sensor shell 7, and the infrared sensor 11 is externally connected with a power supply and is used for sensing a hand below, so that manual control is facilitated.
After the lamp is installed, the lamp shade structure is connected with the lamp body 10, so that the lamp shade structure can be used as a desk lamp, a floor lamp and the like, and the lighting effect and the heat dissipation effect are better than those of the prior art.
The above embodiments are illustrative of the present utility model, and not limiting, and any simple modifications of the present utility model fall within the scope of the present utility model.
Claims (7)
1. A lamp shade structure, characterized in that: the LED lamp comprises a lamp shell (1), a first heat dissipation structure plate (2), a lens (3), a second heat dissipation structure plate (6), a lamp panel fixing frame (8) and a transparent plate (9), wherein an infrared sensor shell (7) is fixed in the middle of the lamp shell (1), and the second heat dissipation structure plate (6) is fixed above the infrared sensor shell (7); the LED lamp is characterized in that transparent plates (9) are arranged at the bottoms of two sides of the lamp housing (1), a lamp panel fixing frame (8) is fixed in the lamp housing (1) on the transparent plates (9), a lower lamp panel (5) is fixed downwards on the wall surface below the lamp panel fixing frame (8), a first heat dissipation structure plate (2) is fixed above the lamp panel fixing frame (8), a lens (3) and an upper lamp panel (4) are fixed on the top surface of the middle part above the first heat dissipation structure plate (2), the upper lamp panel (4) is fixed upwards, and the lens (3) is positioned above the upper lamp panel (4); the lens (3) is omega-shaped, the inner cavity surface of the lens (3) is semicircular, and the outer top surface of the lens is composed of four arched surfaces.
2. A globe structure according to claim 1, wherein: the middle part of the first heat radiation structure plate (2) is provided with an upper lamp plate groove (21) formed by upward protruding strips, the first heat radiation structure plate (2) outside the upper lamp plate groove (21) is provided with a lens groove (22) formed by 7-shaped plates with opposite openings, the upper lamp plate groove (21) is internally fixed with an upper lamp plate (4), and the lens groove (22) is internally fixed with a lens (3).
3. A globe structure according to claim 1, wherein: the heat dissipation structure comprises a first heat dissipation structure plate (2), wherein a plurality of upward protruding strips are uniformly distributed on the upper surface and the two sides of the lower surface of the first heat dissipation structure plate (2), and the height of the protruding strips on the lower surface of the first heat dissipation structure plate (2) is larger than that of the protruding strips on the upper surface of the first heat dissipation structure plate (2).
4. A globe structure according to claim 1, wherein: a row of lamp beads are upwards fixed on the upper surface of the upper lamp panel (4).
5. A globe structure according to claim 1, wherein: the lower surface of the lower lamp panel (5) is fixed with a plurality of lamp beads downwards.
6. A globe structure according to claim 1, wherein: and convex strips which are upwards arranged are uniformly arranged on the upper surface of the second heat radiation structure plate (6).
7. A globe structure according to claim 1, wherein: the infrared sensor shell (7) is internally provided with an infrared sensor (11), and the head of the infrared sensor (11) extends downwards from the infrared sensor shell (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322544947.6U CN220749916U (en) | 2023-09-19 | 2023-09-19 | Lampshade structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322544947.6U CN220749916U (en) | 2023-09-19 | 2023-09-19 | Lampshade structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220749916U true CN220749916U (en) | 2024-04-09 |
Family
ID=90553375
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322544947.6U Active CN220749916U (en) | 2023-09-19 | 2023-09-19 | Lampshade structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220749916U (en) |
-
2023
- 2023-09-19 CN CN202322544947.6U patent/CN220749916U/en active Active
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