CN221054894U - Petal-shaped light source - Google Patents
Petal-shaped light source Download PDFInfo
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- CN221054894U CN221054894U CN202322439033.3U CN202322439033U CN221054894U CN 221054894 U CN221054894 U CN 221054894U CN 202322439033 U CN202322439033 U CN 202322439033U CN 221054894 U CN221054894 U CN 221054894U
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- shaped
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- shaped light
- petal
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- 239000011324 bead Substances 0.000 claims abstract description 34
- 238000005452 bending Methods 0.000 claims description 13
- 238000001514 detection method Methods 0.000 claims description 9
- 238000005498 polishing Methods 0.000 abstract description 13
- 238000009434 installation Methods 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000004880 explosion Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model relates to the technical field of light sources, and discloses a petal-shaped light source, which comprises a shell, and a first light-emitting component and a second light-emitting component which are both arranged on the shell; the first light-emitting assembly comprises M arc-shaped light-emitting modules, the M arc-shaped light-emitting modules are arranged in a circumferential array around a set central line, the arc-shaped light-emitting modules comprise a plurality of first lamp beads, and an included angle between the light emitting direction of each first lamp bead and the set central line is A; the second light-emitting assembly comprises N strip-shaped light-emitting modules, the N strip-shaped light-emitting modules are arranged in a circumferential array around the set central line, the strip-shaped light-emitting modules comprise a plurality of second lamp beads, and an included angle between the light emitting direction of the second lamp beads and the set central line is B; the arc-shaped light-emitting module and the strip-shaped light-emitting module are arranged on the same side of the shell. The petal-shaped light source can meet the requirements of polishing at different angles.
Description
Technical Field
The utility model relates to the technical field of light sources, in particular to a petal-shaped light source.
Background
The current light source generally comprises a shell and a plurality of lamp beads arranged on the shell at intervals, wherein the lamp beads emit light along a set direction to illuminate the surface of a product. According to different use scenes, the light source is divided into a high-angle polishing light source and a low-angle polishing light source, after the high-angle polishing light source detects products, the high-angle polishing light source is required to be disassembled and the low-angle polishing light source is required to be installed to switch the light emitting direction so as to detect another product, and the existing light source cannot meet the requirements of polishing at different angles.
In view of this, it is desirable to design a petal-shaped light source that can satisfy the requirements of polishing at different angles
Disclosure of utility model
The utility model aims to provide a petal-shaped light source which can meet the polishing requirements of different angles.
To achieve the purpose, the utility model adopts the following technical scheme:
A petal-shaped light source comprises a shell, and a first light-emitting component and a second light-emitting component which are both arranged on the shell;
The first light-emitting assembly comprises M arc-shaped light-emitting modules, the M arc-shaped light-emitting modules are arranged in a circumferential array around a set central line, the arc-shaped light-emitting modules comprise a plurality of first lamp beads, and an included angle between the light emitting direction of each first lamp bead and the set central line is A;
The second light-emitting assembly comprises N strip-shaped light-emitting modules, the N strip-shaped light-emitting modules are arranged in a circumferential array around the set central line, the strip-shaped light-emitting modules comprise a plurality of second lamp beads, and an included angle between the light emitting direction of the second lamp beads and the set central line is B;
the arc-shaped light-emitting module and the strip-shaped light-emitting module are arranged on the same side of the shell.
Optionally, the shell comprises a first number of arc-shaped curved parts, the first number of arc-shaped curved parts are circumferentially arranged around the set central line in an array manner, and the first number of arc-shaped curved parts are connected end to end;
the arc-shaped light emitting module is installed on the arc-shaped bending part.
Optionally, the arc-shaped light emitting module further comprises an arc-shaped circuit board, and the first lamp beads are installed on the arc-shaped circuit board.
Optionally, the arc bending part is provided with a mounting groove, the mounting groove is provided with an arc groove wall, and the arc circuit board is mounted on the arc groove wall.
Optionally, the value range of A is 45-85 degrees; the value of the B is in the range of 0-45 degrees.
Optionally, the shell comprises a second number of strip-shaped connecting parts, the second number of strip-shaped connecting parts are circumferentially arranged around the set central line, first end parts of the second number of strip-shaped connecting parts are connected with each other, and second end parts, far away from the first end parts, of the strip-shaped connecting parts are connected to connecting parts of two adjacent arc-shaped bending parts;
The strip-shaped light emitting module is installed on the strip-shaped connecting part.
Optionally, the strip-shaped light emitting module further comprises a strip-shaped circuit board;
The second lamp beads are mounted on the strip-shaped circuit board.
Optionally, a strip-shaped groove is formed in the strip-shaped connecting portion, and the strip-shaped light emitting module is mounted on the bottom wall of the strip-shaped groove.
Optionally, a camera detection hole is formed in the housing, and one camera detection hole is formed by one arc-shaped bending portion and two strip-shaped connecting portions.
Optionally, an arc pressing strip for pressing the arc-shaped light emitting module is further arranged on the shell, and the arc pressing strip is detachably connected with the shell.
Compared with the prior art, the utility model has the following beneficial effects:
In this embodiment, be provided with first light emitting component and second light emitting component at the casing, first light emitting component is including first lamp pearl and first lamp pearl can follow first direction light-emitting, and second light emitting component includes second lamp pearl and second lamp pearl can follow the second direction light-emitting, when the needs that need switch different angles to shine, can make first light emitting component luminous or second light emitting component luminous can, need not to dismantle the new light source of installation again.
Drawings
In order to more clearly illustrate the embodiments of the utility model or the technical solutions of the prior art, the drawings which are used in the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the description below are only some embodiments of the utility model, and that other drawings can be obtained from these drawings without inventive faculty for a person skilled in the art.
The structures, proportions, sizes, etc. shown in the drawings are shown only in connection with the present disclosure, and are therefore not intended to limit the scope of the utility model, since any modification, variation in proportions, or adjustment of the size, which would otherwise be used by those skilled in the art, would not have the essential significance of the present disclosure, would still fall within the scope of the present disclosure without affecting the efficacy or achievement of the present disclosure.
Fig. 1 is a schematic diagram of an explosion structure of a petal-shaped light source according to an embodiment of the present utility model;
Fig. 2 is a schematic diagram of an explosion structure of a petal-shaped light source in another view according to an embodiment of the present utility model;
fig. 3 is a schematic perspective view of a petal-shaped light source according to an embodiment of the present utility model;
Fig. 4 is a schematic bottom view of a petal-shaped light source according to an embodiment of the present utility model.
Illustration of: 1. a housing; 101. a camera detection hole; 11. an arc-shaped bending part; 1101. a mounting groove; 12. a bar-shaped connection part; 1201. a strip-shaped groove; 2. a first light emitting component; 21. an arc-shaped light emitting module; 211. a first light bead; 212. an arc-shaped circuit board; 3. a second light emitting component; 31. a strip-shaped light emitting module; 311. a second light bead; 312. a strip-shaped circuit board; 4. an arc-shaped pressing strip.
Detailed Description
In order to make the objects, features and advantages of the present utility model more comprehensible, the technical solutions in the embodiments of the present utility model are described in detail below with reference to the accompanying drawings, and it is apparent that the embodiments described below are only some embodiments of the present utility model, but not all embodiments of the present utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
In the description of the present utility model, it should be understood that the directions or positional relationships indicated by the terms "upper", "lower", "top", "bottom", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present utility model. It is noted that when one component is referred to as being "connected" to another component, it can be directly connected to the other component or intervening components may also be present.
The technical scheme of the utility model is further described below by the specific embodiments with reference to the accompanying drawings.
The embodiment of the utility model provides a petal-shaped light source which can meet the requirements of lighting illumination at different angles.
Referring to fig. 1 to 4, the petal-shaped light source includes a housing 1, and a first light emitting assembly 2 and a second light emitting assembly 3 each mounted on the housing 1; the housing 1 functions as a support.
The first light emitting component 2 comprises M arc light emitting modules 21, the M arc light emitting modules 21 are arranged in a circumferential array around a set central line, the arc light emitting modules 21 comprise a plurality of first lamp beads 211, and an included angle between the light emitting direction of the first lamp beads 211 and the set central line is A. It should be noted that a first light source line is provided to supply power to each arc-shaped light emitting module 21. The second light emitting component 3 includes N strip light emitting modules 31, where the N strip light emitting modules 31 are arranged in a circumferential array around the set center line, the strip light emitting modules 31 include a plurality of second light beads 311, and an included angle between the light emitting direction of the second light beads 311 and the set center line is B. It should be noted that a second light source line is provided to supply power to each of the strip-shaped light emitting modules 31. The arc-shaped light emitting module 21 and the bar-shaped light emitting module 31 are disposed at the same side of the housing 1. The number of the first lamp beads 211 and the number of the second lamp beads 311 are positive integers, and preferably, the number of the first lamp beads 211 is greater than 10, and the number of the second lamp beads 311 is greater than 10.
In this embodiment, the first light emitting component 2 or the second light emitting component 3 can be controlled to emit light, so that the light emitting direction is switched to meet the detection requirements of different products. Preferably M, N has a value of 3, 4, 5 or 6.
The value range of A is 45-85 degrees; b is 0-45 degrees, and the set central line is the central line of the shell; for example, the value of B may be set to 0 °, where the light emitting direction of the second light bead 311 is parallel to the set center line, the second light bead 311 may meet the requirement of high-angle lighting, and the value of B may also be set to 45 °, 30 °, and so on; for example, the value of a may be set to 85 °, at which time the first light emitting element 2 can satisfy the need for low-angle lighting, and the value of a may also be set to 45 °, 60 °, and so on.
Preferably, a lifting device for driving the shell 1 to lift along the direction of the set central line is further arranged, and the distance between the shell 1 and the product to be detected is adjusted, so that the product can be well illuminated by high-angle polishing and low-angle polishing.
Optionally, the shell 1 includes a first number of arc-shaped curved portions 11, the first number of arc-shaped curved portions 11 are circumferentially arranged around a set central line in an array, and the first number of arc-shaped curved portions 11 are connected end to form a petal-like structure; the arc-shaped light emitting module 21 is mounted on the arc-shaped bending portion 11, which means that one arc-shaped bending portion 11 is mounted with one arc-shaped light emitting module 21. The first number is a positive integer, and the number of the arc-shaped curved portions 11 is greater than or equal to the number of the arc-shaped light emitting modules 21.
Optionally, the arc lighting module 21 further includes an arc circuit board 212, and the first lamp beads 211 are mounted on the arc circuit board 212. The arc-shaped circuit board 212 supports and controls whether the first lamp beads 211 emit light or not, and the first lamp beads 211 are inserted and installed on the arc-shaped circuit board 212
Optionally, the arcuate bend 11 is provided with a mounting slot 1101, the mounting slot 1101 having an arcuate slot wall on which the arcuate circuit board 212 is mounted. In this embodiment, the position of the arc-shaped circuit board 212 is defined by the arc-shaped slot wall, so that the installation position of the arc-shaped circuit board 212 is more accurate.
Alternatively, the housing 1 includes a second number of strip-shaped connection portions 12, the second number of strip-shaped connection portions 12 are circumferentially arranged around the set center line, first end portions of the second number of strip-shaped connection portions 12 are connected to each other, and second end portions of the strip-shaped connection portions 12, which are far from the first end portions, are connected to connection portions of two adjacent arc-shaped bending portions 11; the strip-shaped light emitting module 31 is mounted on the strip-shaped connection portion 12. From the visual effect, the mounting structure of the plurality of strip-shaped connecting parts 12 and the plurality of arc-shaped bending parts 11 forms a pistil light-emitting structure. The second number has a value of a positive integer and is greater than N.
Optionally, the strip-shaped light emitting module 31 further includes a strip-shaped circuit board 312; the second lamp beads 311 are mounted on the strip-shaped circuit board 312. The bar-shaped connecting portion 12 is provided with a bar-shaped groove 1201, and the bar-shaped light emitting module 31 is mounted on the bottom wall of the bar-shaped groove 1201. The arrangement of the strip-shaped groove 1201 can enable the installation of the strip-shaped light-emitting module 31 to be simpler and faster, and improves the installation positioning accuracy of the strip-shaped light-emitting module 31.
Optionally, the housing 1 is provided with a camera detection hole 101, and one camera detection hole 101 is composed of one arc-shaped bent portion 11 and two bar-shaped connecting portions 12. In this embodiment, the camera is mounted on one side of the top of the housing 1, and the product illuminated by the petal-shaped light source is detected through the camera detection hole to determine whether the product is a qualified product.
Optionally, an arc pressing strip 4 for pressing the arc-shaped light emitting module 21 is further arranged on the shell 1, and the arc pressing strip 4 is detachably connected with the shell 1.
The high-angle polishing energy is beneficial to detecting the scratch of the surface of the product, and has good effects on detecting and identifying characters on the surface of the product, detecting foreign matters on the surface, measuring the edge size and measuring the chamfer angle; the low-angle polishing is particularly beneficial to detecting the fine scratch on the surface of the product.
It should be further noted that the brightness of the first light emitting component 2 and the second light emitting component 3 are adjustable, and the brightness of the first light emitting component 2 and the second light emitting component 3 are respectively adjusted by a controller.
The above embodiments are only for illustrating the technical solution of the present utility model, and not for limiting the same; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present utility model.
Claims (10)
1. A petal-shaped light source, which is characterized by comprising a shell (1), and a first light-emitting component (2) and a second light-emitting component (3) which are both arranged on the shell (1);
The first light-emitting assembly (2) comprises M arc-shaped light-emitting modules (21), the M arc-shaped light-emitting modules (21) are arranged in a circumferential array around a set central line, the arc-shaped light-emitting modules (21) comprise a plurality of first lamp beads (211), and an included angle between the light emitting direction of the first lamp beads (211) and the set central line is A; wherein M, N has a value of 3, 4, 5 or 6;
The second light-emitting assembly (3) comprises N strip-shaped light-emitting modules (31), the N strip-shaped light-emitting modules (31) are arranged in a circumferential array around the set central line, the strip-shaped light-emitting modules (31) comprise a plurality of second lamp beads (311), and an included angle between the light emitting direction of the second lamp beads (311) and the set central line is B;
The arc-shaped light emitting module (21) and the strip-shaped light emitting module (31) are arranged on the same side of the shell (1).
2. A petal-shaped light source according to claim 1, characterized in that the housing (1) comprises a first number of arc-shaped bends (11), the value of the first number being a positive integer; the first number of the arc-shaped bending parts (11) are circumferentially arrayed around the set central line, and the first number of the arc-shaped bending parts (11) are connected end to end;
the arc-shaped light emitting module (21) is arranged on the arc-shaped bending part (11).
3. The petal-shaped light source according to claim 2, wherein the arc-shaped light emitting module (21) comprises an arc-shaped circuit board (212), and the first lamp beads (211) are mounted on the arc-shaped circuit board (212).
4. A petal-shaped light source according to claim 3, characterized in that the arc-shaped curved portion (11) is provided with a mounting groove (1101), the mounting groove (1101) having an arc-shaped groove wall, the arc-shaped circuit board (212) being mounted on the arc-shaped groove wall.
5. A petal-shaped light source according to claim 1, wherein the value of a ranges from 45 ° -85 °; the value of the B is in the range of 0-45 degrees.
6. A petal-shaped light source according to claim 2, characterized in that the housing (1) comprises a second number of bar-shaped connecting portions (12), the value of the second number being a positive integer; the second number of the strip-shaped connecting parts (12) are arranged in a circumferential array around the set central line, the first end parts of the second number of the strip-shaped connecting parts (12) are connected with each other, and the second end parts of the strip-shaped connecting parts (12) far away from the first end parts are connected with the connecting parts of the two adjacent arc-shaped bending parts (11);
The strip-shaped light emitting module (31) is mounted on the strip-shaped connecting portion (12).
7. The petal-shaped light source according to claim 6, wherein said bar-shaped lighting module (31) further comprises a bar-shaped wiring board (312);
The second lamp beads (311) are mounted on the strip-shaped circuit board (312).
8. The petal-shaped light source according to claim 6, characterized in that the strip-shaped connecting portion (12) is provided with a strip-shaped groove (1201), and the strip-shaped light emitting module (31) is mounted on the bottom wall of the strip-shaped groove (1201).
9. Petal-shaped light source according to claim 6, characterized in that the housing (1) is provided with a camera detection aperture (101), one camera detection aperture (101) consisting of one arc-shaped bend (11) and two bar-shaped connecting portions (12).
10. The petal-shaped light source according to claim 1, characterized in that the shell (1) is further provided with an arc pressing strip (4) for pressing the arc-shaped light emitting module (21), and the arc pressing strip (4) is detachably connected with the shell (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322439033.3U CN221054894U (en) | 2023-09-08 | 2023-09-08 | Petal-shaped light source |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322439033.3U CN221054894U (en) | 2023-09-08 | 2023-09-08 | Petal-shaped light source |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221054894U true CN221054894U (en) | 2024-05-31 |
Family
ID=91225151
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322439033.3U Active CN221054894U (en) | 2023-09-08 | 2023-09-08 | Petal-shaped light source |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221054894U (en) |
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2023
- 2023-09-08 CN CN202322439033.3U patent/CN221054894U/en active Active
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