CN210072317U - LED light source circuit board assembly arrangement device - Google Patents
LED light source circuit board assembly arrangement device Download PDFInfo
- Publication number
- CN210072317U CN210072317U CN201920883832.0U CN201920883832U CN210072317U CN 210072317 U CN210072317 U CN 210072317U CN 201920883832 U CN201920883832 U CN 201920883832U CN 210072317 U CN210072317 U CN 210072317U
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- CN
- China
- Prior art keywords
- light source
- led light
- circuit board
- source circuit
- base plate
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a LED light source circuit board assembly collating unit, comprising a base plate, the last fixed surface of bottom plate installs LED light source circuit board base plate subassembly, the last fixed surface of LED light source circuit board base plate subassembly installs LED light source circuit board base plate, the last fixed surface of LED light source circuit board base plate subassembly installs the mirror cup, the last fixed surface of mirror cup installs convex lens, circuit board dislocation opening has been seted up at one side edge of LED light source circuit board base plate subassembly, the last fixed surface of LED light source circuit board base plate subassembly installs LED light source foot stool, the last fixed surface of LED light source foot stool installs the LED light source. A LED light source circuit board subassembly collating unit, provide the range of no dead angle LED light source in a closed environment, the fixed angle, be applicable to LED light source in large quantity, the light source shines the high occasion of angle requirement, and has advantages such as LED light source simple to operate.
Description
Technical Field
The utility model relates to a LED light source subassembly arranges and installs technical field, especially relates to an exposure machine LED light source circuit board subassembly light source is many, the troublesome installation and the light source shines the high occasion of angle requirement.
Background
One of the steps in the manufacturing process of the circuit board is exposure, the exposure is carried out by utilizing ultraviolet energy set in a relatively closed environment by exposing an LED light source of an exposure machine, and when the LED light source circuit board assembly is installed, the requirements on the quantity of the light sources are large and the irradiation angle of the light sources is extremely high; the existing LED light source circuit board assembly arranging device has certain disadvantages in use, light sources are often unreasonably arranged in use, and the light sources are quite troublesome to install.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a main aim at provides a LED light source circuit board components collating unit can effectively solve the background art light source and arrange unreasonablely to the trouble problem of ten minutes is got up in the light source installation.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
an arrangement device of LED light source circuit board components comprises a bottom plate, an LED light source circuit board substrate component is fixedly arranged on the upper surface of the bottom plate, the upper surface of the LED light source circuit board substrate component is fixedly provided with an LED light source circuit board substrate, the upper surface of the LED light source circuit board substrate component is fixedly provided with a mirror cup, the upper surface of the mirror cup is fixedly provided with a convex lens, a circuit board staggered opening is arranged at the edge of one side of the LED light source circuit board substrate component, an LED light source foot seat is fixedly arranged on the upper surface of the LED light source circuit board substrate component, the upper surface of the LED light source foot seat is fixedly provided with an LED light source, the surface of the LED light source circuit board substrate component is provided with mounting holes at four corners, positive and negative welding spots are fixedly welded on the edge of the upper surface of the LED light source circuit board substrate assembly, the upper surface of the LED light source circuit board substrate assembly is positioned in the middle of the positive and negative welding spots and is provided with a wire passing groove.
Preferably, the LED light source circuit board substrate is made of an aluminum-based material, the LED light source circuit board substrate is provided with a mounting hole, a wire passing groove and a circuit board dislocation opening, and the front surface of the LED light source circuit board substrate is printed with white solder resist ink.
Preferably, the glasses are made of plastic materials, and steps and clamping positions for mounting the convex lenses are arranged on the glasses.
Preferably, the convex lens is made of a transparent plastic material.
Preferably, the bottom plate is made of an aluminum profile, and water cooling holes are formed in the bottom plate.
Preferably, the LED light source circuit board substrate assembly is provided with six transverse rows of LED light sources and four longitudinal rows of LED light sources in a staggered arrangement.
Compared with the prior art, the utility model discloses following beneficial effect has:
in the utility model, through calculation and arrangement, the LED light source circuit board substrate with the thickness of 2mm is made into the shape of the dislocation opening shown in fig. 2, four mounting holes are formed at four corners of the LED light source circuit board substrate, and twenty-four LED light sources are arranged on the LED light source circuit board substrate according to six transverse rows and four longitudinal rows of dislocation arrays; after the convex lens is pressed into the clamping position of the lens cup, the lens cup uses heat-conducting glue to occupy the position right above each LED light source, so that a single LED light source circuit board assembly is manufactured, and then the whole device is assembled, so that the problem that the light source is unreasonable in arrangement is solved, the LED light source is convenient to install, and the imaging accuracy of the circuit board during exposure is improved.
Drawings
Fig. 1 is a schematic structural diagram of an arrangement device of LED light source circuit board assemblies according to the present invention;
fig. 2 is a schematic view of a split structure of an arrangement device for LED light source circuit board assemblies according to the present invention;
fig. 3 is the utility model provides a LED light source circuit board base plate top view of LED light source circuit board assembly collating unit.
In the figure: 1. an LED light source circuit board substrate assembly; 2. a mirror cup; 3. a convex lens; 4. a base plate; 5. an LED light source circuit board substrate; 6. the circuit board is provided with staggered openings; 7. an LED light source; 8. LED light source footstands; 9. mounting holes; 10. positive and negative welding spots; 11. and a wire passing 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.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
As shown in fig. 1-3, an LED light source circuit board assembly arranging device comprises a bottom plate 4, an LED light source circuit board substrate assembly 1 is fixedly mounted on the upper surface of the bottom plate 4, an LED light source circuit board substrate 5 is fixedly mounted on the upper surface of the LED light source circuit board substrate assembly 1, a lens 2 is fixedly mounted on the upper surface of the LED light source circuit board substrate assembly 1, a convex lens 3 is fixedly mounted on the upper surface of the lens 2, a circuit board staggered opening 6 is formed in one side edge of the LED light source circuit board substrate assembly 1, an LED light source foot base 8 is fixedly mounted on the upper surface of the LED light source circuit board substrate assembly 1, an LED light source 7 is fixedly mounted on the upper surface of the LED light source foot base 8, mounting holes 9 are formed in four angular positions on the surface of the LED light source circuit board assembly 1, positive and negative welding points 10 are fixedly welded on the edge of the upper surface of the LED light source, the upper surface of the LED light source circuit board substrate assembly 1 is provided with a wire passing groove 11 in the middle of the positive and negative welding spots 10;
the LED light source circuit board substrate 5 is made of an aluminum-based material, the LED light source circuit board substrate 5 is provided with a mounting hole 9, a wire passing groove 11 and a circuit board dislocation opening 6, and the front surface of the LED light source circuit board substrate 5 is printed with white solder resist ink; the mirror cup 2 is made of plastic materials, and the mirror cup 2 is provided with a step position and a clamping position for mounting the convex lens 3; the convex lens 3 is made of a transparent plastic material; the bottom plate 4 is made of an aluminum section, water cooling holes are formed in the bottom plate 4, and the LED light sources 7 in six transverse rows and four longitudinal rows are distributed on the LED light source circuit board substrate assembly 1 in a staggered mode.
It should be noted that, the utility model relates to a LED light source circuit board assembly arranging device, when using, through calculating and arranging, make 2mm thick LED light source circuit board base plate assembly 1 into the shape of circuit board dislocation opening 6 shown in fig. 2 (note: the utility model discloses in the example three groups), four mounting holes 9 are opened at four corners of LED light source circuit board base plate assembly 1, and then twenty-four LED light sources 7 are arranged on LED light source circuit board base plate assembly 1 according to horizontal six-row vertical four-row dislocation array; after the convex lens 3 is pressed into the clamping position of the mirror cup 2, the mirror cup 2 occupies the upper position of each LED light source 7 by using heat-conducting glue, so that a single LED light source circuit board assembly is manufactured, and then the whole device is assembled, so that unreasonable light source arrangement is solved, and the LED light sources are convenient to install.
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 (6)
1. The utility model provides a LED light source circuit board subassembly collating unit which characterized in that: including bottom plate (4), the last fixed surface of bottom plate (4) installs LED light source circuit board base plate subassembly (1), the last fixed surface of LED light source circuit board base plate subassembly (1) installs LED light source circuit board base plate (5), the last fixed surface of LED light source circuit board base plate subassembly (1) installs lens (2), the last fixed surface of lens (2) installs convex lens (3), circuit board dislocation opening (6) have been seted up at one side edge of LED light source circuit board base plate subassembly (1), the last fixed surface of LED light source circuit board base plate subassembly (1) installs LED light source foot stool (8), the last fixed surface of LED light source foot stool (8) installs LED light source (7), the surface of LED light source circuit board base plate subassembly (1) is located four angular positions and has all been seted up mounting hole (9), the upper surface of LED light source circuit board base plate subassembly (1) is located edge fixed welding and has positive negative solder joint (10) to be welded ) And the upper surface of the LED light source circuit board substrate assembly (1) is positioned in the middle of the positive and negative welding spots (10) and is provided with a wire passing groove (11).
2. The arrangement device of LED light source circuit board components according to claim 1, wherein: the LED light source circuit board substrate (5) is made of an aluminum-based material, a mounting hole (9), a wire passing groove (11) and a circuit board dislocation opening (6) are formed in the LED light source circuit board substrate (5), and white solder resist ink is printed on the front surface of the LED light source circuit board substrate (5).
3. The arrangement device of LED light source circuit board components according to claim 1, wherein: the glasses (2) are made of plastic materials, and step positions and clamping positions for installing the convex lenses (3) are arranged on the glasses (2).
4. The arrangement device of LED light source circuit board components according to claim 1, wherein: the convex lens (3) is made of a transparent plastic material.
5. The arrangement device of LED light source circuit board components according to claim 1, wherein: the bottom plate (4) is made of an aluminum profile, and water cooling holes are formed in the bottom plate (4).
6. The arrangement device of LED light source circuit board components according to claim 1, wherein: and the LED light source circuit board substrate assembly (1) is provided with six transverse rows of LED light sources (7) which are arranged in a staggered manner and four longitudinal rows.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920883832.0U CN210072317U (en) | 2019-06-13 | 2019-06-13 | LED light source circuit board assembly arrangement device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920883832.0U CN210072317U (en) | 2019-06-13 | 2019-06-13 | LED light source circuit board assembly arrangement device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210072317U true CN210072317U (en) | 2020-02-14 |
Family
ID=69457312
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920883832.0U Expired - Fee Related CN210072317U (en) | 2019-06-13 | 2019-06-13 | LED light source circuit board assembly arrangement device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210072317U (en) |
-
2019
- 2019-06-13 CN CN201920883832.0U patent/CN210072317U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200214 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |