CN218295421U - Soft light lamp holder - Google Patents
Soft light lamp holder Download PDFInfo
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- CN218295421U CN218295421U CN202222472222.6U CN202222472222U CN218295421U CN 218295421 U CN218295421 U CN 218295421U CN 202222472222 U CN202222472222 U CN 202222472222U CN 218295421 U CN218295421 U CN 218295421U
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- light
- lamp holder
- guide plate
- light guide
- lamp
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Abstract
The utility model discloses a soft light lamp holder, which comprises a lamp holder, wherein the lamp holder comprises an upper cover, a radiator, a lamp bead plate, reflective paper, a light guide plate, a nanoscale diffusion sheet and a lower cover, and the radiator, the lamp bead plate, the reflective paper, the light guide plate and the nanoscale diffusion sheet are sequentially arranged between the upper cover and the lower cover; the lamp holder is movably connected with the rotating body, the rotating body comprises a first adapter and a second adapter, and the first adapter and the second adapter are movably connected together through a connecting column, a gasket and an end cover. The utility model discloses a circular light guide plate area source, luminous area is big, and the illumination area is wide. The light source enters from the side surface, and diffused light is formed by refraction of the light guide plate and the nanoscale diffusion sheet, so that light rays are uniform, soft and comfortable, and user experience is improved; the utility model discloses be provided with a plurality of adjustable positions, can carry out diversified regulation to light-emitting angle.
Description
Technical Field
The utility model relates to a desk lamp field, in particular to soft light lamp holder.
Background
The desk lamp is one kind of lamp, and is small and exquisite, conveniently carries. The desk lamp is mainly used for decoration, is convenient for reading, learning and working, can also be used for illumination in the field, in power failure, standby and the like, is not expensive due to multiple purposes and is deeply loved by consumers, the lamp cap is one of main accessories of the desk lamp, the lamp cap comprises a shell, a circuit board, an illuminating lamp and a transparent cover, the existing lamp cap is not ideal enough in light emitting effect, small in light emitting area and narrow in irradiation area, and the problems of uneven illumination and visible light and shade exist.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem that the luminous effect of the lamp holder is not ideal enough in the prior art, the illumination is uneven, the light and shade are seen mutually, providing a soft light lamp holder, it is big to have a luminous area, and the illumination area is wide, and light is more even soft and comfortable.
In order to achieve the above purpose, the technical scheme of the utility model is that:
the utility model provides a soft light lamp holder, includes the lamp holder, the lamp holder includes upper shield, radiator, lamp pearl board, reflection of light paper, light guide plate, nanometer diffusion piece and lower cover, radiator, lamp pearl board, reflection of light paper, light guide plate, nanometer diffusion piece have set gradually between upper shield and the lower cover, radiator, lamp pearl board, reflection of light paper, light guide plate, nanometer diffusion piece all fix in the upper shield through the lower cover, lamp pearl board is the loop configuration, a plurality of LED lamp pearls on the lamp pearl board, LED lamp pearl evenly fixes on lamp pearl inboard wall, and LED lamp pearl is luminous to the inboard.
Preferably, a radiator fixing plate is arranged in the upper cover, the radiator fixing plate is of an annular structure and is close to the outer edge of the upper cover, and the radiator is located in the radiator fixing plate and attached to the radiator fixing plate.
Preferably, the lamp bead plate is attached to the side wall of the radiator; one side of the reflective paper is attached to the radiator, and the other side of the reflective paper is attached to the light guide plate.
Preferably, the light guide plate is located inside the lamp bead plate, and a plurality of light guide points with different densities and sizes are arranged on the light guide plate.
Preferably, the nanoscale diffusion sheet is attached to the light guide plate, a plurality of diffusion points are arranged on the nanoscale diffusion sheet, and the diffusion points are uniformly distributed on the nanoscale diffusion sheet.
Preferably, the upper cover is provided with a plurality of clamping grooves, the lower cover is provided with a plurality of clamping blocks matched with the clamping grooves, and the upper cover and the lower cover are connected together through the clamping grooves and the clamping blocks in a matched mode and are fixed through bolts.
The utility model provides a soft light lamp holder, still includes to turn, the lamp holder with turn swing joint together, turn including first adapter and second adapter, first adapter and second adapter pass through spliced pole, gasket and end cover swing joint together.
Preferably, the first adapter is provided with a connector; be provided with the spread groove that uses with the connector cooperation on the second adapter, the connector is arranged in the spread groove to connect through the cooperation of spliced pole, gasket and end cover, the quantity of end cover is two, is located the both sides of first adapter and second adapter respectively.
Preferably, a rotating shaft is arranged on the second adapter; the upper cover and the lower cover are provided with rotating shaft grooves matched with the rotating shaft, and the other end of the rotating shaft is located in the rotating shaft groove.
Preferably, the lamp cap is movably connected with the rotating body through the matching of the rotating shaft groove and the rotating shaft.
Compared with the prior art, the utility model discloses following beneficial effect has:
1. the utility model discloses a circular light guide plate area source, luminous area is big, and the illumination area is wide. The light source enters from the side face, and diffused light is formed by refraction of the light guide plate and the nanoscale diffusion sheet, so that light is uniform, soft and comfortable, and user experience is improved.
2. The utility model discloses be provided with a plurality of adjustable positions, can carry out diversified regulation to light-emitting angle.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is an exploded view of the lamp cap of the present invention;
fig. 3 is an exploded view of the swivel, upper and lower housings of the present invention.
In the figure: 1-lamp holder, 2-turning body, 21-first turning joint, 211-connecting joint, 22-second turning joint, 221-connecting groove, 23-connecting column, 24-gasket, 25-end cover, 26-rotating shaft, 3-upper cover, 31-radiator fixing plate, 32-clamping groove, 4-radiator, 5-lamp bead plate, 51-LED lamp bead, 6-reflective paper, 7-light guide plate, 8-nanoscale diffusion sheet, 9-lower cover, 91-clamping block, 10-rotating shaft groove
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
Example 1:
as shown in fig. 1-3, a soft light lamp holder comprises a lamp holder 1, the lamp holder comprises an upper cover 3, a heat sink 4, a lamp bead plate 5, reflective paper 6, a light guide plate 7, a nanoscale diffusion sheet 8 and a lower cover 9, the upper cover 3 is provided with a plurality of clamping grooves 32, the lower cover 9 is of an annular structure, the lower cover 9 is provided with a plurality of clamping blocks 91 matched with the clamping grooves 32, the clamping grooves 32 and the clamping blocks 91 play a clamping role and are used for connecting the upper cover 3 and the lower cover 9, the upper cover 3 and the lower cover 9 are connected together through the matching of the clamping grooves 32 and the clamping blocks 91 and are fixed through bolts, specifically, the number of the clamping grooves 32 and the clamping blocks 91 is seven, and the clamping grooves 32 and the clamping blocks 91 are uniformly arranged on the clamping grooves 32 and the clamping blocks 91.
Radiator 4, lamp pearl board 5, reflection of light paper 6, light guide plate 7 and nanometer diffusion piece 8 are set gradually between upper shield 3 and the lower cover 9, and radiator 4, lamp pearl board 5, reflection of light paper 6, light guide plate 7 and nanometer diffusion piece 8 all fix in upper shield 3 through lower cover 9.
The radiator fixing plate 31 is arranged in the upper cover 3, the radiator fixing plate 31 is of an annular structure and is close to the outer edge of the upper cover 3, and the radiator 4 is located in the radiator fixing plate 31 and attached to the radiator fixing plate 31.
The lamp bead plate 5 is of an annular structure, the lamp bead plate 5 is attached to the side wall of the radiator 4, a plurality of LED lamp beads 51 are arranged on the lamp bead plate 5, the LED lamp beads 51 are evenly fixed on the inner wall of the lamp bead plate 5, and the LED lamp beads 51 emit light to the inner side.
One side of the reflective paper 6 is attached to the radiator 4, the other side of the reflective paper is attached to the light guide plate 7, the back of the light guide plate 8 is completely covered by the reflective paper 6, and the reflective paper 6 has the functions of concentrating light and preventing light scattering.
The light guide plate 6 is located inside the lamp bead plate 5, the light guide plate 7 is provided with a plurality of light guide points with different densities and sizes, the LED lamp beads 51 face the light guide plate 7, the light emitted by the LED lamp beads 51 can irradiate the light guide plate 7 from the side surface, in the embodiment, the light guide plate 7 is made of optical-grade acrylic/PC plates, the light guide plate has excellent light transmission performance, the number of the light guide points is 67000, when the light emitted by the LED lamp beads 51 irradiates to each light guide point, the reflected light can be diffused at each angle, then the reflection condition is destroyed to be emitted from the front surface of the light guide plate, and the light guide plate 7 can uniformly emit light through the light guide points with different densities and sizes.
The nanoscale diffusion sheet 8 is attached to the light guide plate 7, a plurality of diffusion points are arranged on the nanoscale diffusion sheet 8, the diffusion points are uniformly distributed on the nanoscale diffusion sheet 8, and the diffusion points on the nanoscale diffusion sheet 8 have the function of diffusing light rays, so that the LED lamp beads 51 are large in light emitting area and wide in irradiation area.
Example 2:
as shown in fig. 1-3, in this embodiment, a swivel 2 is provided on the basis of embodiment 1, and a soft light lamp holder further includes a swivel 2 movably connected with the lamp holder 1, where the swivel 2 includes a first swivel joint 21 and a second swivel joint 22, and the first swivel joint 21 and the second swivel joint 22 are movably connected together through a connection column 23, a gasket 24, and an end cover 25.
The first adapter 21 is provided with a connector 211, the second adapter 22 is provided with a connecting groove 221 matched with the connector 211 for use, the connector 211 is located in the connecting groove 221 and is connected through the matching of the connecting column 23, the gasket 24 and the end cover 25, specifically, the side walls of the connector 211 and the connecting groove 221 are both provided with connecting holes for the connecting column 23 to pass through, the connector 211 is provided with a notch for mounting the gasket 24, the outer side of the connecting groove 221 is provided with an end cover groove matched with the end cover 25 for use, the second adapter 22 can rotate on the first adapter 21 through the matching of the connecting column 23, the gasket 24 and the end cover 25, the upward rotating angle of the second adapter 22 is 0-30 degrees, the downward rotating angle is 0-90 degrees, and the number of the end covers 25 is two, and the two end covers are respectively fixed in the end cover grooves.
The second adapter 22 is provided with a rotating shaft 26, the upper cover 3 and the lower cover 9 are provided with a rotating shaft groove 10 matched with the rotating shaft for use, the other end of the rotating shaft 26 is positioned in the rotating shaft groove 10, the lamp head 1 is movably connected with the rotating body 2 through the matching of the rotating shaft groove 10 and the rotating shaft 26, and the left and right rotating angles of the lamp head 1 on the rotating body 2 are 0-80 degrees.
The upper end of the first rotating joint 21 is provided with a connecting hole matched with other rotating bodies for use.
The utility model relates to a soft light lamp holder, its theory of operation is:
light can be sent out after the circular telegram of a plurality of LED lamp pearls 51 on lamp pearl board 5, and light is at first shone on light guide plate 7, carries out the even light-emitting of refraction at light guide plate 7, and on light arrived nanometer diffusion piece 8 through light guide plate 7, diffusion light-emitting is carried out at nanometer diffusion piece 8, and the light luminous area through a series of changes is big at last, and the illumination area is wide, and light is even soft more comfortable.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (8)
1. The utility model provides a soft light lamp holder, includes lamp holder (1) and turns (2), its characterized in that, lamp holder (1) includes upper shield (3), radiator (4), lamp pearl board (5), reflection of light paper (6), light guide plate (7), nanometer diffusion piece (8) and lower cover (9), radiator (4), lamp pearl board (5), reflection of light paper (6), light guide plate (7), nanometer diffusion piece (8) have set gradually between upper shield (3) and lower cover (9), a plurality of LED lamp pearls (51) are gone up in lamp pearl board (5).
2. A soft light lamp holder according to claim 1, wherein a heat sink fixing plate (31) is arranged inside the upper cover (3), the heat sink fixing plate (31) is of an annular structure and is close to the outer edge of the upper cover (3), and the heat sink (4) is arranged inside the heat sink fixing plate (31) and is attached to the heat sink fixing plate (31).
3. A soft light lamp holder as claimed in claim 2, wherein the lamp bead plate (5) is attached to the side wall of the heat sink (4); one surface of the reflective paper (6) is attached to the radiator (4), and the other surface of the reflective paper is attached to the light guide plate (7).
4. A soft light holder as claimed in claim 3, wherein the light guide plate (7) is located inside the lamp bead plate (5), and the nano-scale diffusion sheet (8) is attached to the light guide plate (7).
5. The soft light lamp holder according to claim 4, wherein a plurality of clamping grooves (32) are formed in the upper cover (3), a plurality of clamping blocks (91) matched with the clamping grooves (32) are formed in the lower cover (9), and the upper cover (3) and the lower cover (9) are connected together through the matching of the clamping grooves (32).
6. A soft light burner according to claim 5, wherein the swivel (2) comprises a first swivel joint (21) and a second swivel joint (22), the first and second swivel joints (21, 22) being movably connected together by a connection post (23), a spacer (24) and an end cap (25).
7. A soft light lamp holder according to claim 6, wherein the first adapter (21) is provided with a connecting head (211); be provided with on second adapter (22) and connect groove (221) with connector (211) cooperation use, connector (211) are arranged in connecting groove (221).
8. A soft light lamp holder according to claim 7, wherein the second adapter (22) is provided with a rotating shaft (26); the upper cover (3) and the lower cover (9) are provided with rotating shaft grooves (10) matched with the rotating shaft (26) for use, and the other end of the rotating shaft (26) is located in the rotating shaft groove (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222472222.6U CN218295421U (en) | 2022-09-19 | 2022-09-19 | Soft light lamp holder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222472222.6U CN218295421U (en) | 2022-09-19 | 2022-09-19 | Soft light lamp holder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218295421U true CN218295421U (en) | 2023-01-13 |
Family
ID=84815949
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222472222.6U Active CN218295421U (en) | 2022-09-19 | 2022-09-19 | Soft light lamp holder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218295421U (en) |
-
2022
- 2022-09-19 CN CN202222472222.6U patent/CN218295421U/en active Active
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