CN208832395U - One kind can the low attenuation LED aluminum base plate of multi-angle irradiation - Google Patents
One kind can the low attenuation LED aluminum base plate of multi-angle irradiation Download PDFInfo
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- CN208832395U CN208832395U CN201821870102.9U CN201821870102U CN208832395U CN 208832395 U CN208832395 U CN 208832395U CN 201821870102 U CN201821870102 U CN 201821870102U CN 208832395 U CN208832395 U CN 208832395U
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- Prior art keywords
- aluminum substrate
- monolithic
- bending
- connecting shaft
- latch
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Abstract
It can the low attenuation LED aluminum base plate of multi-angle irradiation the utility model discloses one kind, including monolithic aluminum substrate and bending aluminum substrate, the monolithic aluminum substrate and bending aluminum substrate two sides are equipped with engaging support mechanism, the engaging support mechanism includes buckle, buckle installation side, latch and latch install side, it is connected between the monolithic aluminum substrate and bending aluminum substrate by sliding connector, the first connecting shaft is equipped in the middle part of the sliding connector, the second connecting rod is rotatably connected on the right side of first connecting shaft, the second connecting rod right end is connected with third connecting shaft, the third connects axis connection sliding shoe, the sliding shoe is slidably connected monolithic aluminum substrate by sliding slot.This aluminum substrate increases the service life of connection structure, improves the stability of structure by improving connection structure, and heat dissipation gap is big, attenuation is small, can mutually dismantle between monolithic aluminum substrate, maintenance and replacement easy to disassemble when monolithic LED aluminum base plate failure reduce maintenance cost.
Description
Technical field
The utility model relates to LED aluminum base plate technical fields more particularly to one kind can the low attenuation LED aluminium base of multi-angle irradiation
Plate.
Background technique
LED aluminum base plate is exactly the meaning of PCB (Printed Circuit Board) and printed wiring board, is important
Electronic component is the supporter of electronic component, is the carrier of electronic component electrical connection.LED aluminum base plate is wiring board
Material be aluminium alloy, the material of our former general wiring boards was glass, but larger, the LED lamp because LED generates heat
Wiring board is usually aluminum substrate, can be thermally conductive fast.Aluminum substrate is a kind of metal-based copper-clad plate with good heat radiating function,
General single sided board is made of three-decker, is circuit layer (copper foil), insulating layer and metal-based layer respectively.It is used for high-end
Also it is designed as dual platen, structure is circuit layer, insulating layer, aluminium base, insulating layer, circuit layer.It is multi-layer board that only a few, which is applied, can
To be bonded by common multi-layer board with insulating layer, aluminium base.
Existing multi-angle irradiation LED aluminum base plate by eight pieces of single piece aluminum substrate mountings by being formed, eight pieces of monolithic aluminium bases
It is connected between plate by micro-force sensing structure, replys difficulty after mechanism bending in use, it is single that support can not be stablized
Piece aluminum substrate has certain moveable gap, and bending process is difficult, easily damages, and close, heat dissipation is contacted between monolithic aluminum substrate
Space is small, and the more low then attenuation that radiates is bigger, increases spring after improved, so that coupling part is effectively replied, but stable structure
Property, thermal diffusivity and service life do not improve, and the multi-angle irradiation LED aluminum base plate defines the quantity of aluminum substrate, that is, limits
Angle between monolithic aluminum substrate, and can not be split between aluminum substrate, degree of flexibility is low, and dismounting is complicated, maintenance difficult.
Utility model content
The purpose of this utility model is to provide one kind can the low attenuation LED aluminum base plate of multi-angle irradiation, have stable structure,
Feature easy to repair, solves the problems of the prior art.
To achieve the above object, the utility model provides the following technical solutions: one kind can the low attenuation LED aluminium of multi-angle irradiation
Substrate, including monolithic aluminum substrate and bending aluminum substrate, there are six LED lamp bead, the bendings for the installation of monolithic aluminum substrate upper end
There are two LED lamp bead, the monolithic aluminum substrate and bending aluminum substrate two sides to be equipped with engaging support mechanism, the button for the installation of aluminum substrate upper end
Closing mechanism includes buckle, buckle installation when, latch and latch are installed, and is all provided on the left of the monolithic aluminum substrate and bending aluminum substrate
There is latch that side is installed, the edge on latch installation side is welded with latch, sets on the right side of the monolithic aluminum substrate and bending aluminum substrate
Have a buckle installation side, buckle installation side edge is equipped with buckle, monolithic aluminum substrate two sides set there are five latch and five
Buckle, the bending aluminum substrate two sides are set there are two latch and two buckles, and the monolithic aluminum substrate is located under bending aluminum substrate
End is connected between the monolithic aluminum substrate and bending aluminum substrate by sliding connector, and the sliding connector includes the first company
Spindle, the second connecting shaft, third connecting shaft, first connecting rod, the second connecting rod, fixed block and sliding shoe, it is described to be slidably connected
The first connecting shaft is equipped in the middle part of part, the first connecting shaft left pivot movement is connected with first connecting rod, and first connecting shaft is right
Side is rotatably connected to the second connecting rod, and the first connecting rod left end is rotatablely connected the second connecting shaft, and second connecting shaft connects
Fixed block is connect, the fixed block is fixedly connected with bending aluminum substrate side, and the second connecting rod right end is connected with third connecting shaft,
The third connects axis connection sliding shoe, and the sliding shoe is slidably connected monolithic aluminum substrate side by sliding slot.
Preferably, monolithic aluminum substrate two sides are equipped with copper sheet.
Preferably, it is fastened and connected between the latch and buckle.
Preferably, pass through fastening between the identical two panels monolithic aluminum substrate or between identical two panels bending aluminum substrate
Mechanism connection.
Preferably, the single piece aluminum substrate length is 2.5 times for bending aluminum substrate length.
Preferably, vertical between first connecting rod and the second connecting rod when the sliding connector is bent, sliding shoe is along sliding
Slot left end slides to right end.
Compared with prior art, the beneficial effects of the utility model are as follows:
1, the utility model can the low attenuation LED aluminum base plate of multi-angle irradiation will be original by improving connection structure
Miniature connection structure and spring-return connection structure change into the sliding connection structure with sliding slot, increase making for connection structure
With the service life, the stability of structure is improved, shake circuit will not in the process of bending.
2, the utility model can the low attenuation LED aluminum base plate of multi-angle irradiation, connection type is card between monolithic aluminum substrate
Button and latch be mutually fastened and connected, snap connection place contact area it is narrow, heat dissipation gap it is big, realize aluminum substrate two sides heat dissipation it is same
When, side can also radiate, and heat dissipation performance is high, and attenuation is small, can mutually dismantle between monolithic aluminum substrate, when monolithic LED aluminum base plate
Maintenance and replacement easy to disassemble when failure reduce maintenance cost.
Detailed description of the invention
Fig. 1 is the overall structure figure of the utility model；
Fig. 2 is the sliding connector structure chart of the utility model；
Fig. 3 is the side view of the utility model；
Fig. 4 is the engaging support mechanism structure chart of the utility model.
In figure: 1, bending aluminum substrate；2, monolithic aluminum substrate；3, sliding connector；31, the second connecting shaft；32, fixed block；
33, first connecting rod；34, the first connecting shaft；35, the second connecting rod；36, sliding shoe；37, third connecting shaft；4, engaging support mechanism；
41, it buckles；42, buckle installation side；43, latch installs side；44, latch；5, LED lamp bead；6, sliding slot.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Please refer to Fig. 1-4, one kind can the low attenuation LED aluminum base plate of multi-angle irradiation, including monolithic aluminum substrate 2 and bending aluminium base
Plate 1,2 two sides of monolithic aluminum substrate are equipped with copper sheet, and there are six LED lamp beads 5 for the installation of 2 upper end of monolithic aluminum substrate, bend on aluminum substrate 1
There are two LED lamp bead 5, monolithic aluminum substrate 2 and bending 1 two sides of aluminum substrate to be equipped with engaging support mechanism 4 for end installation, and engaging support mechanism 4 includes
Buckle 41, buckle installation are equipped with card on the left of monolithic aluminum substrate 2 and bending aluminum substrate 1 when 42, latch 44 and latch are installed 43
Tooth installs side 43, and the edge on latch installation side 43 is welded with latch 44, is equipped with card on the right side of monolithic aluminum substrate 2 and bending aluminum substrate 1
Button installation side 42, buckle installation 42 edge of side be equipped with buckle 41,2 two sides of monolithic aluminum substrate set there are five latch 44 and five buckle
41, latch 44 and buckle 41 between be fastened and connected, bending 1 two sides of aluminum substrate set there are two latch 44 and two buckle 41, monolithic
Aluminum substrate 2, which is located at, bends 1 lower end of aluminum substrate, between identical two panels monolithic aluminum substrate 2 or between identical two panels bending aluminum substrate 1
It is connected by engaging support mechanism 4,2 length of monolithic aluminum substrate is 2.5 times for bending 1 length of aluminum substrate, monolithic aluminum substrate 2 and bending
Connected between aluminum substrate 1 by sliding connector 3, when sliding connector 3 is bent first connecting rod 33 and the second connecting rod 35 it
Between it is vertical, bend and first rotated between aluminum substrate 1 and monolithic aluminum substrate 2, rear to translate, bending aluminum substrate 1 is moved to monolithic aluminum substrate 2
On the upside of one end, 6 left ends slide to right end to sliding shoe 36 along the chute, and sliding connector 3 includes the first connecting shaft 34, the second connecting shaft
31, third connecting shaft 37, first connecting rod 33, the second connecting rod 35, fixed block 32 and sliding shoe 36,3 middle part of sliding connector
Equipped with the first connecting shaft 34,34 left pivot movement of the first connecting shaft is connected with first connecting rod 33, rotates on the right side of the first connecting shaft 34
It is connected with the second connecting rod 35,33 left end of first connecting rod is rotatablely connected the second connecting shaft 31, and the second connecting shaft 31 is connected and fixed
Block 32, fixed block 32 are fixedly connected with bending 1 side of aluminum substrate, and 35 right end of the second connecting rod is connected with third connecting shaft 37, third
Connecting shaft 37 connects sliding shoe 36, and sliding shoe 36 is slidably connected 2 side of monolithic aluminum substrate by sliding slot 6.
In summary: the utility model can the low attenuation LED aluminum base plate of multi-angle irradiation, by the way that connection structure is improved,
Original miniature connection structure and spring-return connection structure are changed into the sliding connection structure with sliding slot 6, the company of increasing
The service life of binding structure improves the stability of structure, shake circuit will not in the process of bending, monolithic aluminum substrate 2
Between connection type be buckle 41 and latch 44 be mutually fastened and connected, buckle 41 junction contacts area it is narrow, heat dissipation gap it is big,
While realizing the heat dissipation of aluminum substrate two sides, side can also radiate, and heat dissipation performance is high, and attenuation is small, can phase between monolithic aluminum substrate 2
Mutually disassembly, maintenance and replacement easy to disassemble when monolithic LED aluminum base plate failure reduce maintenance cost.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. one kind can the low attenuation LED aluminum base plate of multi-angle irradiation, including monolithic aluminum substrate (2) and bending aluminum substrate (1), feature
Be: there are six LED lamp bead (5) for monolithic aluminum substrate (2) the upper end installation, and bending aluminum substrate (1) upper end is equipped with two
A LED lamp bead (5), the monolithic aluminum substrate (2) and bending aluminum substrate (1) two sides are equipped with engaging support mechanism (4), the engaging support mechanism
It (4) include buckle (41), buckle installation when (42), latch (44) and latch are installed (43), the monolithic aluminum substrate (2) and curved
Latch installation side (43) is equipped on the left of folding aluminum substrate (1), the edge of latch installation side (43) is welded with latch (44), institute
It states and is equipped with buckle installation side (42) on the right side of monolithic aluminum substrate (2) and bending aluminum substrate (1), buckle installation side (42) edge is set
Have buckle (41), monolithic aluminum substrate (2) two sides are set there are five latch (44) and five buckles (41), the bending aluminum substrate
(1) two sides are set there are two latch (44) and two buckles (41), and the monolithic aluminum substrate (2) is located at bending aluminum substrate (1) lower end,
It is connected between the monolithic aluminum substrate (2) and bending aluminum substrate (1) by sliding connector (3), sliding connector (3) packet
Include the first connecting shaft (34), the second connecting shaft (31), third connecting shaft (37), first connecting rod (33), the second connecting rod (35),
Fixed block (32) and sliding shoe (36), sliding connector (3) middle part are equipped with the first connecting shaft (34), first connecting shaft
(34) left pivot movement is connected with first connecting rod (33), is rotatably connected to the second connecting rod on the right side of first connecting shaft (34)
(35), first connecting rod (33) the left end rotation connection the second connecting shaft (31), second connecting shaft (31) are connected and fixed
Block (32), the fixed block (32) are fixedly connected with bending aluminum substrate (1) side, and the second connecting rod (35) right end is connected with the
Three connecting shafts (37), the third connecting shaft (37) connect sliding shoe (36), and the sliding shoe (36) is connected by sliding slot (6) sliding
Order piece aluminum substrate (2) side.
2. one kind according to claim 1 can the low attenuation LED aluminum base plate of multi-angle irradiation, it is characterised in that: the monolithic
Aluminum substrate (2) two sides are equipped with copper sheet.
3. one kind according to claim 1 can the low attenuation LED aluminum base plate of multi-angle irradiation, it is characterised in that: the latch
(44) it is fastened and connected between buckle (41).
4. one kind according to claim 1 can the low attenuation LED aluminum base plate of multi-angle irradiation, it is characterised in that: the monolithic
It is connected by engaging support mechanism (4) between aluminum substrate (2) or between identical two panels bending aluminum substrate (1).
5. one kind according to claim 1 can the low attenuation LED aluminum base plate of multi-angle irradiation, it is characterised in that: the monolithic
Aluminum substrate (2) length is 2.5 times for bending aluminum substrate (1) length.
6. one kind according to claim 1 can the low attenuation LED aluminum base plate of multi-angle irradiation, it is characterised in that: the sliding
When connector (3) is bent between first connecting rod (33) and the second connecting rod (35) vertically, sliding shoe (36) (6) left end along the chute
Slide to right end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821870102.9U CN208832395U (en) | 2018-11-13 | 2018-11-13 | One kind can the low attenuation LED aluminum base plate of multi-angle irradiation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821870102.9U CN208832395U (en) | 2018-11-13 | 2018-11-13 | One kind can the low attenuation LED aluminum base plate of multi-angle irradiation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208832395U true CN208832395U (en) | 2019-05-07 |
Family
ID=66319303
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821870102.9U Expired - Fee Related CN208832395U (en) | 2018-11-13 | 2018-11-13 | One kind can the low attenuation LED aluminum base plate of multi-angle irradiation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208832395U (en) |
-
2018
- 2018-11-13 CN CN201821870102.9U patent/CN208832395U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190507 Termination date: 20211113 |