CN216361320U - Module combined type down lamp - Google Patents
Module combined type down lamp Download PDFInfo
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- CN216361320U CN216361320U CN202122478496.1U CN202122478496U CN216361320U CN 216361320 U CN216361320 U CN 216361320U CN 202122478496 U CN202122478496 U CN 202122478496U CN 216361320 U CN216361320 U CN 216361320U
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- 210000005069 ears Anatomy 0.000 claims description 4
- 239000011521 glass Substances 0.000 claims description 4
- 230000003014 reinforcing effect Effects 0.000 abstract description 2
- 230000003827 upregulation Effects 0.000 abstract 1
- 241000258971 Brachiopoda Species 0.000 description 7
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000001795 light effect Effects 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model provides a module combined type down lamp which comprises an adjusting column, an adjusting frame, a handle ear, an adjusting ring, a first condensing lens and a second condensing lens, wherein a fixing bolt is arranged on the upper surface of an installing plate, a fixing seat is arranged on the lower surface of the installing plate, an adjusting pin is arranged on the front surface of the fixing seat, a connecting rod is hinged to the lower end of the fixing seat, the connecting rod is arranged on the upper surface of a lamp housing, a fixing block is arranged at the upper end inside the lamp housing, and the adjusting column is arranged on the lower surface of the fixing block. Through setting up regulation post, alignment jig to this adjusts the distance between collector lens one and the lamp plate, and the design of collector lens one and collector lens two makes the light that sends on the lamp plate gathered, with the luminance of this reinforcing light.
Description
Technical Field
The utility model discloses a module combined type down lamp, and belongs to the field of lighting lamp equipment.
Background
The down lamp is a hidden combined lamp embedded in a ceiling, all light rays are projected downwards, and direct light distribution is achieved. Different reflectors, lenses, shutters and bulbs can be used to obtain different light effects, but most of the combined downlights in the prior art cannot be adjusted in brightness.
SUMMERY OF THE UTILITY MODEL
Aiming at the defects in the prior art, the utility model aims to provide a module combined type down lamp to solve the problems in the background technology.
In order to achieve the purpose, the utility model is realized by the following technical scheme: a module combined type down lamp comprises an adjusting post, an adjusting frame, a handle ear, an adjusting ring, a first condensing lens and a second condensing lens, wherein a fixing bolt is arranged on the upper surface of a mounting plate, a fixing seat is arranged on the lower surface of the mounting plate, an adjusting pin is arranged on the front surface of the fixing seat, a connecting rod is hinged to the lower end of the fixing seat, a connecting rod is arranged on the upper surface of a lamp shell, a fixing block is arranged at the upper end inside the lamp shell, the adjusting post is arranged on the lower surface of the fixing block, an adjusting post external thread is arranged on the outer surface of the adjusting post, a lamp plate is arranged on the lower surface of the adjusting post, an adjusting frame external thread is arranged on the outer surface of the adjusting frame, baffle rings are arranged at the upper end and the lower end of the adjusting frame external thread, a light screen is arranged at the lower end of the adjusting frame, a first condensing lens is arranged inside the lower end of the adjusting frame, and an adjusting ring is arranged on the outer surface of the adjusting frame, the adjustable ring outward flange is equipped with the handle ear, the alignment jig is installed inside the lamp body, surface mounting has the lamp shade under the lamp body, lamp shade internally mounted has condensing lens two, condensing lens two are located condensing lens one under, the lamp shade bottom is equipped with printing opacity glass.
Further, the inside through wires hole of having seted up of regulation post, the through wires hole is a circular logical groove, it is cylindrical to adjust the post, and the surface is equipped with the regulation post external screw thread, it is equipped with the baffle to adjust post external screw thread both ends, adjust post lower surface mounting has the lamp plate, and the lamp plate power cord passes the inside through wires hole of regulation post.
Furthermore, a connecting ring is arranged at the upper end of the adjusting frame, inner wall threads are arranged on the inner side of the connecting ring and are matched with the outer threads of the adjusting column, a gap exists at the matched position, a light screen is arranged at the lower end of the adjusting frame, and a reflecting film is arranged on the inner wall of the light screen.
Furthermore, two arc-shaped structures are arranged at two ends of each handle ear, and the two handle ears are arranged on the edge of the adjusting ring in a centrosymmetric manner.
Furthermore, the inner ring surface of the adjusting ring is provided with an internal thread, and the internal thread is tightly matched with the external thread of the adjusting frame.
Furthermore, the first condensing lens and the second condensing lens are convex lenses, and the thickness of the first condensing lens is larger than that of the second condensing lens.
Furthermore, an annular groove is formed in the side surface of the lamp shell, and the adjusting ring is installed in the annular groove.
The utility model has the beneficial effects that: according to the module combined type down lamp, the distance between the first condensing lens and the lamp panel is adjusted by arranging the adjusting column and the adjusting frame, and the light emitted by the lamp panel is gathered by the design of the first condensing lens and the second condensing lens, so that the brightness of the light is enhanced.
Drawings
Other features, objects and advantages of the utility model will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
FIG. 1 is a schematic cross-sectional view of a modular downlight of the present invention;
FIG. 2 is a schematic top view of a lamp housing of a modular downlight of the present invention;
FIG. 3 is a schematic view of an adjusting post and an adjusting bracket of a module combination type down lamp according to the present invention;
in the figure: the lamp comprises a mounting plate 1, a fixing bolt 2, a fixing seat 3, an adjusting pin 4, a connecting rod 5, a fixing block 6, an adjusting column 7, a lamp panel 8, an adjusting frame 9, a handle ear 10, an adjusting ring 11, a shading plate 12, a condensing lens I13, a condensing lens II 14, a lamp shade 15, light-transmitting glass 16, a lamp housing 17, an adjusting column external thread 18, a baffle ring 19 and an adjusting frame external thread 20.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further described with the specific embodiments.
Referring to fig. 1 to 3, the present invention provides a technical solution: a module combined type down lamp comprises an adjusting post 7, an adjusting frame 9, a handle ear 10, an adjusting ring 11, a first condensing lens 13 and a second condensing lens 14, wherein a fixing bolt 2 is installed on the upper surface of a mounting plate 1, a fixing seat 3 is installed on the lower surface of the mounting plate 1, an adjusting pin 4 is installed on the front surface of the fixing seat 3, the lower end of the fixing seat 3 is hinged with a connecting rod 5, the upper surface of a lamp shell 17 is provided with the connecting rod 5, the upper end inside the lamp shell 17 is provided with a fixing block 6, the adjusting post 7 is installed on the lower surface of the fixing block 6, the outer surface of the adjusting post 7 is provided with an adjusting post external thread 18, the adjusting frame 9 is installed on the outer surface of the adjusting post 7, the lower surface of the adjusting post 7 is provided with a lamp plate 8, the outer surface of the adjusting frame 9 is provided with an adjusting frame external thread 20, the upper end and the lower end of the adjusting frame external thread 20 are provided with baffle rings 19, the lower end of the adjusting frame 9 is provided with a light screen 12, and the first condensing lens 13 is installed inside the lower end of the adjusting frame 9, adjusting ring 11 is installed on the outer surface of adjusting frame 9, handle ear 10 is arranged on the outer edge of adjusting ring 11, adjusting frame 9 is installed inside lamp housing 17, lamp shade 15 is installed on the lower surface of lamp housing 17, second condensing lens 14 is installed inside lamp shade 15, second condensing lens 14 is located under first condensing lens 13, and lamp shade 15 bottom is equipped with printing opacity glass 16.
Adjust 7 inside threading holes of having seted up of post, the threading hole is a circular logical groove, adjusts post 7 and is a cylindrical, and the surface is equipped with adjusts post external screw thread 18, adjusts 18 both ends of post external screw thread and is equipped with the baffle, adjusts 7 lower surface mounting on post and has lamp plate 8, and 8 power cords of lamp plate pass the inside threading hole of adjusting post 7, are convenient for install lamp plate 8 and adjust reciprocating of alignment jig 9.
The 9 upper ends of alignment jig are equipped with the go-between, and the go-between inboard is equipped with the inner wall screw thread, and the inner wall screw thread agrees with adjusting post external screw thread 18, and the department of agreeing with has the clearance, and 9 lower extremes of alignment jig are equipped with light screen 12, and light screen 12 inner wall is equipped with the reflective membrane, adjusts the distance between collector lens 13 and lamp plate 8.
The two ends of the handle ears 10 are provided with arc-shaped structures, the two handle ears 10 are arranged at the edge of the adjusting ring 11 in a centrosymmetric manner, and the adjusting ring 11 is convenient to rotate.
The inner ring surface of the adjusting ring 11 is provided with an internal thread which is tightly matched with the adjusting frame external thread 20, so that the adjusting ring 11 can drive the adjusting frame 9 to rotate when rotating.
The first condenser lens 13 and the second condenser lens 14 are convex lenses, and the thickness of the first condenser lens 13 is larger than that of the second condenser lens 14, so that light emitted by the lamp panel 8 is collected.
The side surface of the lamp shell 17 is provided with an annular groove, and the adjusting ring 11 is arranged in the annular groove.
As an embodiment of the present invention: in actual use, the adjusting ring 11 is rotated by the handle ear 10, the adjusting ring 11 rotates in an annular groove on the side surface of the lamp shell 17, an internal thread arranged on the inner ring surface of the adjusting ring 11 is meshed with an adjusting frame external thread 20 on the outer surface of the adjusting frame 9, because the internal thread is tightly meshed with the adjusting frame 9 external thread, the internal wall thread on the inner side of the connecting ring at the upper end of the adjusting frame 9 is matched with an adjusting column external thread 18, a gap is reserved at the matched position, the adjusting frame 9 can rotate along with the rotation of the adjusting ring 11, the adjusting frame 9 is meshed with the adjusting column external thread 18 through the internal wall thread, the upper and lower movement is carried out on the outer surface of the adjusting column 7, the distance between the first condensing lens 13 arranged on the inner side of the bottom of the adjusting frame 9 and the lamp panel 8 is changed, the angle of the light emitted by the lamp panel 8 passing through the first condensing lens 13 is changed, so that the condensing degree of the light is changed, the first condensing lens 13 is closer to the lamp panel 8, the lower the degree that the light beam gathers together, collector lens one 13 keeps away from lamp plate 8, and the degree that the light beam gathers together is higher, and the light beam that is gathered together is denser, and the light beam that sees through collector lens two 14 is gathered the gathering again, strengthens the quantity and the density that the light parallel sent to this reaches the mesh of reinforcing light luminance.
Although the present invention has been described with reference to a preferred embodiment, it should be understood that various changes, substitutions and alterations can be made herein without departing from the spirit and scope of the utility model as defined by the appended claims.
Claims (7)
1. The utility model provides a module combination formula down lamp, is including adjusting post, alignment jig, handle ear, adjustable ring, collector lens one and collector lens two, its characterized in that: the lamp is characterized in that a fixing bolt is mounted on the upper surface of the mounting plate, a fixing seat is mounted on the lower surface of the mounting plate, an adjusting pin is mounted on the front surface of the fixing seat, the lower end of the fixing seat is hinged with a connecting rod, a connecting rod is arranged on the upper surface of the lamp body, a fixing block is arranged at the upper end inside the lamp body, an adjusting post is mounted on the lower surface of the fixing block, an adjusting post external thread is arranged on the outer surface of the adjusting post, a lamp plate is mounted on the lower surface of the adjusting post, an adjusting frame external thread is arranged on the outer surface of the adjusting frame, baffle rings are arranged at the upper end and the lower end of the adjusting frame external thread, a light screen is arranged at the lower end of the adjusting frame, a first condensing lens is mounted inside the lower end of the adjusting frame, an adjusting ring is mounted on the outer surface of the adjusting frame, a handle ear is arranged at the outer edge of the adjusting ring, a lamp shade is mounted on the lower surface of the lamp body, and a second condensing lens is arranged in the lampshade, the second condensing lens is positioned under the first condensing lens, and the bottom end of the lampshade is provided with light-transmitting glass.
2. A modular downlight according to claim 1, wherein: the inside through wires hole of having seted up of regulation post, the through wires hole is a circular logical groove, it is cylindrical to adjust the post, and the surface is equipped with the regulation post external screw thread, it is equipped with the baffle to adjust post external screw thread both ends, adjust post lower surface mounting has the lamp plate, and the lamp plate power cord passes the inside through wires hole of regulation post.
3. A modular downlight according to claim 1, wherein: the upper end of the adjusting frame is provided with a connecting ring, inner wall threads are arranged on the inner side of the connecting ring and are matched with the outer threads of the adjusting column, a gap is reserved at the matched position, and a reflecting film is arranged on the inner wall of the light screen.
4. A modular downlight according to claim 1, wherein: the handle is characterized in that two ends of each handle ear are provided with arc-shaped structures, and the two handle ears are arranged on the edge of the adjusting ring in a centrosymmetric manner.
5. A modular downlight according to claim 1, wherein: the inner ring surface of the adjusting ring is provided with an internal thread, and the internal thread is tightly matched with the external thread of the adjusting frame.
6. A modular downlight according to claim 1, wherein: the first condensing lens and the second condensing lens are convex lenses, and the thickness of the first condensing lens is larger than that of the second condensing lens.
7. A modular downlight according to claim 1, wherein: the lamp body side surface is provided with an annular groove, and the adjusting ring is installed in the annular groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122478496.1U CN216361320U (en) | 2021-10-14 | 2021-10-14 | Module combined type down lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122478496.1U CN216361320U (en) | 2021-10-14 | 2021-10-14 | Module combined type down lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216361320U true CN216361320U (en) | 2022-04-22 |
Family
ID=81189679
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122478496.1U Active CN216361320U (en) | 2021-10-14 | 2021-10-14 | Module combined type down lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216361320U (en) |
-
2021
- 2021-10-14 CN CN202122478496.1U patent/CN216361320U/en active Active
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