CN220338341U - Aluminum substrate convenient for mounting LED lamp beads - Google Patents
Aluminum substrate convenient for mounting LED lamp beads Download PDFInfo
- Publication number
- CN220338341U CN220338341U CN202322014287.0U CN202322014287U CN220338341U CN 220338341 U CN220338341 U CN 220338341U CN 202322014287 U CN202322014287 U CN 202322014287U CN 220338341 U CN220338341 U CN 220338341U
- Authority
- CN
- China
- Prior art keywords
- led lamp
- lamp beads
- aluminum substrate
- metal contact
- heat dissipation
- Prior art date
- 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.)
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- 239000011324 bead Substances 0.000 title claims abstract description 53
- 229910052782 aluminium Inorganic materials 0.000 title claims abstract description 45
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 title claims abstract description 45
- 239000000758 substrate Substances 0.000 title claims abstract description 31
- 229910052751 metal Inorganic materials 0.000 claims abstract description 40
- 239000002184 metal Substances 0.000 claims abstract description 40
- 238000009434 installation Methods 0.000 claims abstract description 15
- 238000005192 partition Methods 0.000 claims abstract description 9
- 230000017525 heat dissipation Effects 0.000 claims description 19
- 239000004411 aluminium Substances 0.000 claims description 14
- 230000002035 prolonged effect Effects 0.000 abstract description 5
- 230000000694 effects Effects 0.000 abstract description 3
- 230000005855 radiation Effects 0.000 description 9
- 230000001681 protective effect Effects 0.000 description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 241001465382 Physalis alkekengi Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011889 copper foil Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000010292 electrical insulation Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
- Fastening Of Light Sources Or Lamp Holders (AREA)
Abstract
The utility model relates to the technical field of aluminum substrates, in particular to an aluminum substrate convenient for installing LED (light emitting diode) lamp beads, which comprises an aluminum substrate body, wherein a plurality of installation holes are formed in the aluminum substrate body, the LED lamp beads are arranged in the installation holes, and the LED lamp beads are connected with the aluminum substrate body through connecting parts; according to the utility model, the protection part is fixed in the mounting hole through the matching of the connecting sheet and the wedge-shaped block, and the LED lamp beads are conveniently taken out from the mounting hole through the wedge-shaped block to be replaced; in the utility model, the heat generated by the LED lamp beads is transferred to the heat-dissipating partition plate through the heat-dissipating plate, so that the heat-dissipating effect is enhanced, the service time of the LED lamp beads is prolonged, the first metal contact and the third metal contact are carved with current positive electrode symbols "+", the second metal contact and the fourth metal contact are carved with current negative electrode symbols "-", and the LED lamp beads are convenient to install through the carved current positive electrode symbols "+" - ".
Description
Technical Field
The utility model relates to the technical field of aluminum substrates, in particular to an aluminum substrate convenient for mounting LED lamp beads.
Background
The aluminum substrate is a unique metal copper-clad plate and has good heat conduction, electrical insulation and machining performance, and is composed of a three-layer structure and comprises a circuit layer (copper foil), an insulating layer and a metal base layer. The working principle of the aluminum substrate is as follows: the surface of the power device is attached to the circuit layer, heat generated during operation of the device is rapidly conducted to the metal base layer through the insulating layer, and then the heat is transferred out through the metal base layer, so that heat dissipation of the device is achieved.
At present, because the LED generates heat great, so the circuit board that LED lamps and lanterns were used is generally the aluminium base board, like chinese patent publication No. "CN 206944091U" discloses a high-efficient radiating aluminium base board convenient to installation is fixed, including aluminium base board body, the lower surface of aluminium base board body is equipped with the fin, be equipped with a plurality of heat dissipation grooves on the aluminium base board body, be equipped with the counter bore that is used for a plurality of installation screws on the aluminium base board body, the counter bore is the conical body, the recess mouth is seted up at the edge of aluminium base board body, the recess mouth is the U type, aluminium base board body surface is equipped with from type protection film, offer on the type protection film with aluminium base board body on counter bore shape and the same countersink of quantity.
The current LED lamp pearl is fixed on aluminium system base board through bonding or welded mode usually, when need dismantle the LED lamp pearl of damage, needs to heat the junction of LED lamp pearl and aluminium system base board, dismantles comparatively loaded down with trivial details, causes the damage to good LED lamp pearl simultaneously easily, increases use cost.
Disclosure of Invention
The utility model aims to solve the defects in the prior art, and provides an aluminum substrate convenient for mounting LED lamp beads.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the aluminum substrate comprises an aluminum substrate body, wherein a plurality of mounting holes are formed in the aluminum substrate body, LED lamp beads are arranged in the mounting holes, and the LED lamp beads are connected with the aluminum substrate body through connecting parts;
the connecting part comprises a protection part and a heat radiation component, the protection part is used for protecting the LED lamp beads, and the heat radiation component is positioned at the lower ends of the LED lamp beads and is clamped with the protection part.
Further, the protection part comprises a lamp shade, the outer wall of lamp shade is inconsistent with the aluminium base board body, the lower extreme of lamp shade is provided with the installation sleeve, installation sleeve and LED lamp pearl joint, the installation sleeve lower extreme is connected with buckle part, buckle part is used for fixed protection part.
Further, the buckle part comprises connecting pieces, six connecting pieces are fixedly connected with the mounting sleeve, a wedge block is arranged at one end of each connecting piece, the wedge block is fixedly connected with the connecting piece, and positioning parts are arranged on the two opposite wedge blocks.
Further, the locating component comprises a first locating block and a second locating block, a first locating hole and a second locating hole are respectively formed in two sides of the mounting hole, the first locating block is located in the first locating hole, and the second locating block is located in the second locating hole.
Further, the heat radiation component comprises a heat radiation plate, the heat radiation plate is abutted against the LED lamp beads, a plurality of heat radiation partition plates are arranged at the upper end of the heat radiation plate, and the heat radiation partition plates are sequentially arranged on the heat radiation plate.
Further, the upper surface of the first positioning hole is provided with a first metal contact, the upper surface of the second positioning hole is provided with a second metal contact, the lower surface of the first positioning block is provided with a third metal contact, the lower surface of the second positioning block is provided with a fourth metal contact, the first metal contact is in contact with the third metal contact, and the second metal contact is in contact with the fourth metal contact.
The aluminum substrate convenient for mounting the LED lamp beads has the beneficial effects that: according to the utility model, the protection part is fixed in the mounting hole through the matching of the connecting sheet and the wedge-shaped block, and the LED lamp beads are conveniently taken out from the mounting hole through the wedge-shaped block to be replaced;
in the utility model, the heat generated by the LED lamp beads is transferred to the heat-dissipating partition plate through the heat-dissipating plate, so that the heat-dissipating effect is enhanced, the service time of the LED lamp beads is prolonged, the first metal contact and the third metal contact are carved with current positive electrode symbols "+", the second metal contact and the fourth metal contact are carved with current negative electrode symbols "-", and the LED lamp beads are convenient to install through the carved current positive electrode symbols "+" - ".
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of the structure of the connecting member of the present utility model;
FIG. 3 is an enlarged schematic view of the structure of the area A of FIG. 2 according to the present utility model;
FIG. 4 is a schematic view of the structure of the protective member of the present utility model
Fig. 5 is an enlarged schematic view of the structure of the area B of fig. 4 according to the present utility model.
In the figure: 1. an aluminum substrate body; 11. LED lamp beads; 2. a connecting member; 21. a protective member; 211. a lamp shade; 212. a mounting sleeve; 22. a heat dissipation assembly; 221. a heat dissipation plate; 222. a heat-dissipating partition; 3. a snap-fit member; 31. a connecting sheet; 32. wedge blocks; 4. a positioning member; 41. a first positioning block; 42. a second positioning block; 43. a first positioning hole; 44. and a second positioning hole.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
Referring to fig. 1-5, an aluminum substrate convenient for installing an LED lamp bead comprises an aluminum substrate body 1, wherein a plurality of installation holes are formed in the aluminum substrate body 1, an LED lamp bead 11 is arranged in each installation hole, and the LED lamp bead 11 is connected with the aluminum substrate body 1 through a connecting component 2;
the connecting part 2 comprises a protection part 21 and a heat dissipation component 22, wherein the protection part 21 is used for protecting the LED lamp beads 11, the heat dissipation component 22 is positioned at the lower end of the LED lamp beads 11 and is clamped with the protection part 21, the LED lamp beads 11 are prevented from being damaged due to external collision through the protection part 21, and heat generated by the LED lamp beads 11 is volatilized through the heat dissipation component 22, so that the service time of the LED lamp beads 11 is further prolonged.
Further, the protection component 21 includes a lampshade 211, the outer wall of the lampshade 211 is in contact with the aluminum substrate body 1, a mounting sleeve 212 is arranged at the lower end of the lampshade 211, the mounting sleeve 212 is in clamping connection with the LED lamp beads 11, a buckling component 3 is connected to the lower end of the mounting sleeve 212, and the buckling component 3 is used for fixing the protection component 21.
Still further, the buckle component 3 includes a connecting piece 31, six connecting pieces 31 are fixedly connected with the mounting sleeve 212, one end of each connecting piece 31 is provided with a wedge block 32, each wedge block 32 is fixedly connected with the corresponding connecting piece 31, wherein two opposite wedge blocks 32 are provided with positioning components 4, the protective component 21 is fixed in the mounting hole through the cooperation of the connecting piece 31 and the wedge blocks 32, and the LED lamp beads 11 are conveniently taken out from the mounting hole through the wedge blocks 32, and the LED lamp beads 11 are replaced.
The positioning component 4 includes a first positioning block 41 and a second positioning block 42, a first positioning hole 43 and a second positioning hole 44 are respectively provided at two sides of the mounting hole, the first positioning block 41 is located in the first positioning hole 43, and the second positioning block 42 is located in the second positioning hole 44, and in the present utility model, the rotation of the connecting component 2 is prevented by the first positioning block 41, the second positioning block 42, the first positioning hole 43 and the second positioning hole 44.
In addition, the heat dissipating assembly 22 includes a heat dissipating plate 221, the heat dissipating plate 221 is abutted against the LED lamp beads 11, a plurality of heat dissipating partitions 222 are disposed at the upper end of the heat dissipating plate 221, and the heat dissipating partitions 222 are sequentially arranged on the heat dissipating plate 221.
It should be noted that, the upper surface of the first positioning hole 43 is provided with a first metal contact, the upper surface of the second positioning hole 44 is provided with a second metal contact, the lower surface of the first positioning block 41 is provided with a third metal contact, the lower surface of the second positioning block 42 is provided with a fourth metal contact, the first metal contact is in contact with the third metal contact, the second metal contact is in contact with the fourth metal contact, in the utility model, current positive electrode symbols "+", current negative electrode symbols "-", and current negative electrode symbols "+" - ", are carved on the first metal contact and the third metal contact, so that the LED lamp bead 11 is convenient to install.
The working mode is as follows; during operation, the protection part 21 is fixed in the mounting hole through the cooperation of the connecting sheet 31 and the wedge block 32, the LED lamp bead 11 is conveniently taken out of the mounting hole through the wedge block 32, and the LED lamp bead 11 is replaced, then the LED lamp bead 11 is protected through the lamp shade 211 and the mounting sleeve 212, the service time of the LED lamp bead 11 is prolonged, the connecting part 2 is prevented from rotating through the first positioning block 41, the second positioning block 42, the first positioning hole 43 and the second positioning hole 44, heat generated by the LED lamp bead 11 is transferred to the heat dissipation baffle 222 through the heat dissipation plate 221, the heat dissipation effect is enhanced, the service time of the LED lamp bead 11 is prolonged, current anode symbols "+", current cathode symbols "-", and convenient installation of the LED lamp bead 11 are carved on the first metal contact and the fourth metal contact.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (6)
1. The utility model provides an aluminium base board convenient to installation LED lamp pearl, includes aluminium base board body (1), its characterized in that: a plurality of mounting holes are formed in the aluminum substrate body (1), LED lamp beads (11) are arranged in the mounting holes, and the LED lamp beads (11) are connected with the aluminum substrate body (1) through connecting components (2);
the connecting component (2) comprises a protection component (21) and a heat dissipation component (22), wherein the protection component (21) is used for protecting the LED lamp beads (11), and the heat dissipation component (22) is located at the lower ends of the LED lamp beads (11) and is clamped with the protection component (21).
2. The aluminum substrate for facilitating the installation of the LED lamp beads according to claim 1, wherein: the protection component (21) comprises a lamp shade (211), the outer wall of the lamp shade (211) is inconsistent with the aluminum substrate body (1), the lower end of the lamp shade (211) is provided with a mounting sleeve (212), the mounting sleeve (212) is clamped with the LED lamp beads (11), the lower end of the mounting sleeve (212) is connected with a clamping component (3), and the clamping component (3) is used for fixing the protection component (21).
3. The aluminum substrate for facilitating the installation of the LED lamp beads according to claim 2, wherein: the buckle part (3) comprises a connecting sheet (31), six connecting sheets (31) are fixedly connected with a mounting sleeve (212), a wedge block (32) is arranged at one end of each connecting sheet (31), the wedge block (32) is fixedly connected with the connecting sheet (31), and positioning parts (4) are arranged on the two opposite wedge blocks (32).
4. An aluminum substrate for facilitating mounting of LED lamp beads according to claim 3, wherein: the positioning component (4) comprises a first positioning block (41) and a second positioning block (42), wherein a first positioning hole (43) and a second positioning hole (44) are respectively formed in two sides of the mounting hole, the first positioning block (41) is located in the first positioning hole (43), and the second positioning block (42) is located in the second positioning hole (44).
5. The aluminum substrate for facilitating the installation of the LED lamp beads according to claim 1, wherein: the heat dissipation assembly (22) comprises a heat dissipation plate (221), the heat dissipation plate (221) is abutted against the LED lamp beads (11), a plurality of heat dissipation partition plates (222) are arranged at the upper end of the heat dissipation plate (221), and the heat dissipation partition plates (222) are sequentially arranged on the heat dissipation plate (221).
6. The aluminum substrate for facilitating the installation of the LED lamp beads according to claim 4, wherein: the first locating hole (43) upper surface is provided with first metal contact, second locating hole (44) upper surface is provided with the second metal contact, first locating piece (41) lower surface is provided with the third metal contact, second locating piece (42) lower surface is provided with the fourth metal contact, first metal contact is inconsistent with the third metal contact, the second metal contact is inconsistent with the fourth metal contact.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322014287.0U CN220338341U (en) | 2023-07-28 | 2023-07-28 | Aluminum substrate convenient for mounting LED lamp beads |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322014287.0U CN220338341U (en) | 2023-07-28 | 2023-07-28 | Aluminum substrate convenient for mounting LED lamp beads |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220338341U true CN220338341U (en) | 2024-01-12 |
Family
ID=89460224
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322014287.0U Active CN220338341U (en) | 2023-07-28 | 2023-07-28 | Aluminum substrate convenient for mounting LED lamp beads |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220338341U (en) |
-
2023
- 2023-07-28 CN CN202322014287.0U patent/CN220338341U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |