CN208312310U - A kind of close-coupled LED drive power - Google Patents
A kind of close-coupled LED drive power Download PDFInfo
- Publication number
- CN208312310U CN208312310U CN201820967721.3U CN201820967721U CN208312310U CN 208312310 U CN208312310 U CN 208312310U CN 201820967721 U CN201820967721 U CN 201820967721U CN 208312310 U CN208312310 U CN 208312310U
- Authority
- CN
- China
- Prior art keywords
- circuit board
- close
- led drive
- bottom plate
- drive power
- 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.)
- Expired - Fee Related
Links
- 238000005192 partition Methods 0.000 claims description 11
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 7
- 229910052802 copper Inorganic materials 0.000 claims description 7
- 239000010949 copper Substances 0.000 claims description 7
- 238000004026 adhesive bonding Methods 0.000 claims description 3
- 239000003990 capacitor Substances 0.000 claims description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 3
- 238000009434 installation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000012141 concentrate Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
Landscapes
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The utility model discloses a kind of close-coupled LED drive powers, including bottom plate, upper mounted plate, first circuit board and second circuit board, the bottom plate and upper mounted plate are provided with groove, the first circuit board upper and lower side and second circuit board upper and lower side are set in groove, the groove slot bottom is provided with card slot, compared with prior art, the utility model has the beneficial effects that novel a kind of close-coupled LED drive power, design is scientific and reasonable, by adding radiating piece between first circuit board and second circuit board, the heat generated when electronic component work can effectively be absorbed, extend the service life of driving power entirety, by in bottom plate, upper mounted plate, mounting hole is opened up on first circuit board and second circuit board can be securely fixed first circuit board and second circuit board by set screw, it ensure that drive The stability of dynamic power supply.
Description
Technical field
The utility model relates to close-coupled LED drive power more particularly to a kind of close-coupled LED drive powers.
Background technique
Under the raised once again background of worry of Present Global energy shortage, energy saving to be that we will face in future important
Problem, in lighting area, the application of LED luminous product just attracts the sight of common people, and LED is as a kind of novel green light
Product-derived, necessarily the trend of future development, 21st century will enter using LED as the novel illumination light source epoch of representative.
LED bulb lamp has compared with incandescent lamp, and the maximum motive force of development is exactly energy-saving and environment-friendly advantage.
A kind of existing close-coupled LED drive power of Chinese patent CN201420254066.9 uses two pieces of board structure of circuit,
Design mounting circuit boards of the first circuit board as driving power, being signally attached to above second circuit board for circuit,
Two circuit board tops fix toggle switch simultaneously, have compact-sized, the volume of diminution LED driving power, and mention significantly
High circuit usable floor area, reduces costs, and structure is excessively compact between circuit board and electronic component, and heat is easy when work
It concentrates, the heat of output is unable to disperse in time, be easy to cause the damage of circuit board.
Utility model content
The purpose of this utility model is to provide a kind of close-coupled LED drive powers, to solve to mention in above-mentioned background technique
Out the problem of.
The purpose of this utility model is achieved by following technical proposals: a kind of close-coupled LED drive power, including
Bottom plate, upper mounted plate, first circuit board and second circuit board, the bottom plate and upper mounted plate are provided with groove,
The first circuit board upper and lower side and second circuit board upper and lower side are set in groove, and the groove slot bottom is provided with card slot, described
Fixture block on card slot and first circuit board and second circuit board cooperates, and the second circuit board is equipped with copper close to bottom plate one end
Disk, two groove inner walls of the bottom plate correspond to copper dish position and are equipped with pin, and the pin in two grooves passes through lead
Connection.
Further, it is equipped with two partitions between the first circuit board and second circuit board, is equipped with heat dissipation between two partitions
Part, between two partition and radiating piece gluing connect, the radiating piece both ends run through upper mounted plate and bottom plate, it is described every
Through-hole is provided on plate.
Further, installation is provided on the bottom plate, upper mounted plate, first circuit board and second circuit board
Hole.
Further, the first circuit board is equipped with capacitor and inductance.
Further, the second circuit board is equipped with toggle switch and diode.
Compared with prior art, the utility model has the beneficial effects that novel a kind of close-coupled LED drive power, design
It is scientific and reasonable, by adding radiating piece between first circuit board and second circuit board, it can effectively absorb electronic component work
As when the heat that generates, extend the service life of driving power entirety, by bottom plate, upper mounted plate, first circuit board and
Mounting hole is opened up on second circuit board can be securely fixed first circuit board and second circuit board by set screw, ensure that
The stability of driving power.
Detailed description of the invention
Fig. 1 is the utility model overall structure diagram；
In figure: 1, bottom plate, 2, upper mounted plate, 3, groove, 4, first circuit board, 5, second circuit board, 6, card slot, 7,
Fixture block, 8, copper dish, 9, pin, 10, lead, 11, mounting hole, 12, partition, 13, through-hole, 14, radiating piece.
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.
As shown in Figure 1, the utility model discloses a kind of close-coupled LED drive power, including bottom plate 1, upper fixation
Plate 2, first circuit board 4 and second circuit board 5, the bottom plate 1 and upper mounted plate 2 are provided with groove 3, first electricity
4 upper and lower side of road plate and 5 upper and lower side of second circuit board are set in groove 3, and 3 slot bottom of groove is provided with card slot 6, the card slot 6
Cooperate with the fixture block 7 on first circuit board 4 and second circuit board 5, the second circuit board 5 is equipped with close to 1 one end of bottom plate
Copper dish 8, two grooves, 3 inner wall of the bottom plate 1 correspond to 8 position of copper dish and are equipped with pin 9, the pin 9 in two grooves 3
It is connected by lead 10, two partitions 12 is equipped between the first circuit board 4 and second circuit board 5, are equipped between two partitions 12
Radiating piece 14, gluing connects between two partition 12 and radiating piece 14, and 14 both ends of radiating piece are through upper mounted plate 2 under
Fixed plate 1, through-hole 13 is provided on the partition 12, and radiating piece 14 absorbs heat by through-hole and heat sheds to the external world, institute
It states and is provided with mounting hole 11 on bottom plate 1, upper mounted plate 2, first circuit board 4 and second circuit board 5, at mounting hole 11
Installation set screw securely fixes first circuit board and second circuit board, ensure that the stability of driving power, by described
First circuit board 4 is equipped with capacitor and inductance, and the second circuit board 5 is equipped with toggle switch and diode.
Compared with prior art, the utility model has the beneficial effects that novel a kind of close-coupled LED drive power, design
It is scientific and reasonable, by adding radiating piece between first circuit board and second circuit board, it can effectively absorb electronic component work
As when the heat that generates, extend the service life of driving power entirety, by bottom plate, upper mounted plate, first circuit board and
Mounting hole is opened up on second circuit board can be securely fixed first circuit board and second circuit board by set screw, ensure that
The stability of driving power.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (5)
1. a kind of close-coupled LED drive power, it is characterised in that: including bottom plate (1), upper mounted plate (2), first circuit board
(4) and second circuit board (5), the bottom plate (1) and upper mounted plate (2) are provided with groove (3), the first circuit board
(4) upper and lower side and second circuit board (5) upper and lower side are set in groove (3), and groove (3) slot bottom is provided with card slot (6), described
Fixture block (7) on card slot (6) and first circuit board (4) and second circuit board (5) cooperates, and the second circuit board (5) is under
Fixed plate (1) one end is equipped with copper dish (8), and two grooves (3) inner wall of the bottom plate (1) corresponds to copper dish (8) position and is equipped with
Pin (9), the pin (9) in two grooves (3) pass through lead (10) and connect.
2. a kind of close-coupled LED drive power according to claim 1, it is characterised in that: the first circuit board (4) and
Be equipped with two partitions (12) between second circuit board (5), be equipped with radiating piece (14) between two partitions (12), two partition (12) with
Between radiating piece (14) gluing connect, radiating piece (14) both ends run through upper mounted plate (2) and bottom plate (1), it is described every
Through-hole (13) are provided on plate (12).
3. a kind of close-coupled LED drive power according to claim 1, it is characterised in that: the bottom plate (1), on
Mounting hole (11) are provided on fixed plate (2), first circuit board (4) and second circuit board (5).
4. a kind of close-coupled LED drive power according to claim 1, it is characterised in that: on the first circuit board (4)
Equipped with capacitor and inductance.
5. a kind of close-coupled LED drive power according to claim 1, it is characterised in that: on the second circuit board (5)
Equipped with toggle switch and diode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820967721.3U CN208312310U (en) | 2018-06-21 | 2018-06-21 | A kind of close-coupled LED drive power |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820967721.3U CN208312310U (en) | 2018-06-21 | 2018-06-21 | A kind of close-coupled LED drive power |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208312310U true CN208312310U (en) | 2019-01-01 |
Family
ID=64707924
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820967721.3U Expired - Fee Related CN208312310U (en) | 2018-06-21 | 2018-06-21 | A kind of close-coupled LED drive power |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208312310U (en) |
-
2018
- 2018-06-21 CN CN201820967721.3U patent/CN208312310U/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: 20190101 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |