CN206786360U - Driving structure built in LED - Google Patents
Driving structure built in LED Download PDFInfo
- Publication number
- CN206786360U CN206786360U CN201720497278.3U CN201720497278U CN206786360U CN 206786360 U CN206786360 U CN 206786360U CN 201720497278 U CN201720497278 U CN 201720497278U CN 206786360 U CN206786360 U CN 206786360U
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- CN
- China
- Prior art keywords
- radiator
- driving structure
- structure built
- led
- 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.)
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Abstract
The utility model discloses a kind of compact-sized,Occupy little space with the LED of good heat dissipation effect built in driving structure,Including lamp body main body,Lamp plate and radiator,Lamp plate is connected to the front of lamppost main body,The upper right side of lamp plate is additionally provided with neck,Neck is connected with reflecting piece,Reflecting piece is that a punch forming has the reflective catch in two sides,Radiator includes a circular top plate and is uniformly arranged on some radiating ribs of the lower surface of circular top plate,Some radiating ribs form one around circular top plate and are used to house cavity volume built in the driving of driving plate,Radiator is also installed with bonnet,Radiator fan is installed in bonnet,Lamppost main body is detachably connected with radiator by deck,Seat includes sleeve,Holding section outside upper cartridge and the flange part positioned at holding section lower end,Flange part is provided with some outwardly lugs,Lug is uniformly distributed along flange part,The side of holding section is provided with engaging plane,Opposite side is provided with engaging circular arc concave surface.
Description
Technical field
A kind of field of illumination lamp technology is the utility model is related to, it particularly relates to a kind of built-in driving knot of LED
Structure.
Background technology
LED is cold light source, and power consumption is low on the whole, the power of consumption be no more than-W than conventional light source energy-conservation 70% with
On, there is no ultraviolet and infrared ray in spectrum, both without heat, do not radiate yet, dazzle is small, and discarded object is recyclable, does not have
There is pollution be free of mercury element, typical green illumination light led sources can be belonged to safe touch, also without the portion of loosening in lamp body
Point, easily burnt in the absence of filament light-emitting, heat deposition, light decay the shortcomings of, under appropriate electric current and voltage, service life is up to 6-10
Ten thousand hours, than more than 10 times of conventional light source long lifespan.Because it has the advantages of significant green, low-carbon, worldwide
It is widely used.
At present, the driving plate of LED is general external outside lamp body, can so cause LED overall volume to increase, and drives
Plate is moved with wick by being welded to connect, and causes the solder joint of driving plate and wick exposed, solder joint exposure can cause to weld in atmosphere
Point oxidation and rusting or short circuit, so as to influence the normal operation of light fixture and reduction of service life；In addition, driving plate is external, lamp
Radiator in tool is bad to driving plate radiating effect, can reduction of service life；In addition, need Shooting Technique on traditional lamp body
A reflecting piece is formed, reflecting piece and the lamp body of injection molded are integrally formed, it is impossible to random adjustment angle, and injection molded is anti-
Mating plate only simultaneously has a reflective effect, and utilization rate is low.
It is accordingly required in particular to it is a kind of it is compact-sized, occupy little space with the LED of good heat dissipation effect built in driving structure,
To solve problems of the prior art.
Utility model content
A kind of the defects of the purpose of this utility model is to solve in the prior art, there is provided compact-sized, space-consuming
Driving structure built in the small and LED of good heat dissipation effect, to solve problems of the prior art.
To achieve the above object, the technical solution of the utility model is as follows：
Driving structure built in a kind of LED, including lamp body main body, lamp plate and radiator, the lamp plate is by being connected to lamp
The front of post main body, the upper right side of the lamp plate are additionally provided with neck, and the neck is connected with reflecting piece, and the reflecting piece is
One punch forming has the reflective catch in two sides, and the radiator includes a circular top plate and is uniformly arranged on circular top plate
Some of lower surface radiating ribs, some radiating ribs are formed in a driving for being used to housing driving plate around circular top plate
Put cavity volume.
In order to further realize the utility model, the radiator is also installed with bonnet, is provided with the bonnet
Radiator fan.
In order to further realize the utility model, the bonnet bottom is provided with some heat sink strips, and the heat sink strip is uniform
It is distributed in bonnet bottom.
In order to further realize the utility model, the lamppost main body is detachably connected with radiator by deck.
In order to further realize the utility model, the deck include sleeve, the holding section outside upper cartridge with
And the flange part positioned at holding section lower end, the flange part are provided with some outwardly lugs, the lug is along flange part
It is uniformly distributed, the side of the holding section is provided with engaging plane, and opposite side is provided with engaging circular arc concave surface.
In order to further realize the utility model, the radiator is sun flower-shape radiator.
In order to further realize the utility model, the side of the radiator is provided with stock, and the stock is recessed by one
Groove is fixedly connected with radiator.
In order to further realize the utility model, the position that the radiator is connected with stock is provided with gasket circle.
In order to further realize the utility model, the circular top plate is additionally provided with some heat emission holes.
In order to further realize the utility model, the radiator fan is centrifugal radial fan.
Beneficial effect
(1) the present utility model first purpose in radiator by being equipped with cavity volume built in driving, by built in driving plate
Built in driving in radiator in cavity volume, both reduce volume, while structure is simpler.
(2) the present utility model first purpose is driven by the way that driving plate is built in the driving build-in cavities of radiator
Dynamic plate is connected by welding with wick, and the leakage of welding for avoiding driving plate and wick in atmosphere, causes oxidation or short circuit,
The safe operation of circuit has been ensured, has also reduced cost.
(3) the present utility model first purpose is by the way that driving plate is built in the driving build-in cavities of radiator, energy
Enough accelerate the radiating effect of driving plate, radiating effect is better.
(4) the present utility model first purpose passes through by the way that LED lamp panel is used into plug in construction, traditional LED lamp plate
It is pasted on using heat conductive silica gel on lamppost, in order that LED lamp panel is in close contact with lamppost main body, need to be before heat conductive silica gel hardening
LED lamp panel and lamppost are pressurizeed, and lamppost of the present utility model is provided with lamp plate neck, the LED lamp panel for scribbling heat-conducting glue is straight
Patch and more closely contacted into the i.e. achievable LED lamp panel of lamp plate neck with lamppost, heat conduction resistance is smaller, and can save pressure H simultaneously
Sequence, substantially reduces installation time, and assembling is simpler, quick.
(5) for the present utility model first purpose by being the reflective integrated setting in two sides by reflecting piece, reflecting piece is positive
All there is reflective function with reverse side, the biside plate of reflecting piece can need to carry out mounting and adjusting as needed, anti-by setting
Mating plate has the reflective function in two sides, and light utilization ratio is high, and reflecting piece is injected on lamppost by the form of clamping, is used and is torn open
Unload more convenient.
(6) the present utility model first purpose includes sleeve, outside upper cartridge by being provided with deck, deck
Holding section and the flange part positioned at holding section lower end, flange part be provided with some outwardly lugs, lug is along flange
Portion is uniformly distributed, and the side of holding section is provided with engaging plane, and opposite side is provided with engaging circular arc concave surface, and such structure can be direct
Lamppost is directly snap-fited into the holding section of deck, then sleeve is sheathed on the upper end of radiator, without being other installations behaviour again
Make, it is only necessary to process the installation position to match with the sleeve of deck, assembling letter to radiator when producing radiator
It is single, firm, and can quick dismounting and change part.
(7) the present utility model first purpose is centrifugal radial fan by being provided with radiator fan, radiator fan,
It can solve the problem that conventional fan because air-flow is obstructed by motor, can not smoothly reach central part, cause " the problem of blind area,
Realize good radiating effect.
(8) the present utility model first purpose can further be strengthened dissipating by being provided with some heat sink strips in bonnet
Thermal effect.
(9) by setting shock absorber part, shock absorber part top is bolted is radiating the present utility model first purpose
On fan, shock absorber part bottom is arranged in bonnet by screw or viscose glue；When shock absorber part adopts the structure, can by mould into
Type (soft body can be silica gel material), because the upper metal piece of shock absorber part with lower metal piece is connected by soft body,
Soft body plays cushioning effect, and the sheet metal structure and can at both ends enough makes attachment structure firm.
Brief description of the drawings
Fig. 1 is the structural representation of driving structure built in the utility model LED；
Fig. 2 is the explosive view of driving structure built in the utility model LED；
Fig. 3 is the structural representation of deck in driving structure built in the utility model LED；
Fig. 4 is the front view of driving structure built in the utility model LED；
Fig. 5 is the structural representation of reflecting piece in driving structure built in the utility model LED；
Fig. 6 is the structural representation of shock absorber part in driving structure built in the utility model LED.
Embodiment
The utility model is further described in detail below in conjunction with the accompanying drawings, these accompanying drawings are simplified signal
Figure, only illustrates basic structure of the present utility model, the direction of this specific implementation is using Fig. 1 directions as standard in a schematic way.
Embodiment one
As shown in Figures 1 to 5, driving structure built in LED of the present utility model includes lamp body main body 1, deck 2, radiating
Device 3 and bonnet 4, lamp body main body 1 are detachably connected by deck 2 with radiator 3, and bonnet 4 is arranged on the bottom of radiator 3, its
In：
Lamp body main body 1 includes lamppost 11, and the shaping of the integrated die-casting of lamppost 11, lamppost 11 is the lamppost of cylinder, and lamppost 11 is just
Face is provided with the first neck 111, and the first neck 111 is preferably rectangle in the utility model, is connected with the first neck 111
Lamp plate 112, lamp plate 112 are adapted with the first neck 111, the clamping of lamp plate 112 enter in the first neck 111 and by heat conductive silica gel with
Lamppost 11 closely connects, and lamp plate 112 can be that distance light LED lamp panel can also be dipped beam LED lamp panel, when needing to use distance light LED
When, the can clamping distance light LED lamp panel of the first neck 111, when needing to use dipped beam LED, it is possible to directly disassemble remote
Light LED lamp panel clamping dipped beam LED lamp panel, dismounting and change is convenient and swift, and lamppost 11 is additionally provided with the second neck 113, the second neck
113 be U-shaped neck, and the second neck 113 is connected with reflecting piece 114, and the second neck 113 is adapted with reflecting piece 114, second
Neck 113 is arranged on above the right side of the first neck 111, and reflecting piece 114 is a stamping forming catch, and reflecting piece 114 is positive
All there is reflective function with reverse side, the biside plate of reflecting piece 114 can need to carry out mounting and adjusting as needed, pass through setting
Reflecting piece 114 has the reflective function in two sides, light utilization ratio height.
Deck 2 includes sleeve 21, positioned at the holding section 22 of the upper external of sleeve 21 and positioned at the convex of the lower end of holding section 22
Edge 23, flange part 23 are provided with some outwardly lugs 24, and lug 24 is uniformly distributed along flange part 23, holding section 22
Side is provided with engaging plane 25, and opposite side is provided with engaging circular arc concave surface 26, and such structure directly can directly block lamppost 11
Close into the holding section 22 of deck 2, then sleeve 21 is sheathed on the upper end of radiator 3, without doing other installation operations again, only needs
Radiator 3 is processed when producing radiator 3 and want the installation position that matches with the sleeve of deck 2 21, assembling is simple,
It is firm, and can quick dismounting and change part.
Radiator 3 is detachably connected by deck 2 and lamppost 11, is provided with radiator 3 and the phase of the sleeve of deck 2 21
The installation position (not shown) matched somebody with somebody, radiator 3 are detachable by installation position (not shown) and the sleeve 21 of deck 2
Connection, the heat of lamp plate 112 are delivered to lamppost 11 by heat conductive silica gel, and lamppost 11 is delivered to radiator 3 by deck 2 and dissipated
It heat, can effectively accelerate the radiating of lamp plate 112, extend its service life, radiator 3 is sun flower-shape radiator, radiator 3
Some radiating ribs 32 including a circular top plate 31 and the lower surface for being uniformly arranged on circular top plate 31, such structure increase
Area of dissipation, improves radiating effect, and some radiating ribs 32 are outer to be formed one around circular top plate 31 and be used for accommodating driving
Cavity volume 33 built in the driving of plate, cavity volume 33 built in driving are the cavity volume being open up and down, and driving plate is built in the drive in radiator 3
In dynamic built-in cavity volume 33, reduce volume, while structure is simpler, avoids the leakage of welding of driving plate and wick in air
In, oxidation or short circuit are caused, is provided with heat emission hole 311 in circular top plate 31, heat emission hole 311 can further speed up driving plate
Radiating effect, the side of radiator 3 is provided with stock 34, and stock 34 is fixedly connected by a groove with radiator 3, stock 34
The position being connected with radiator 3 is provided with sealing ring, can play the effect of sealing and dustproof waterproof, and stock 34 and radiator 3
11 turns of the lamppost of lamp plate 112 can be connected with driving radiator 3 to rotate by rotating stock 34 so as to drive by being fixedly connected
It is dynamic, and then adjust the angle of light source.
Bonnet 4 is arranged on the bottom of radiator 3, is equipped with a cavity in bonnet 4, radiator fan 41 is provided with cavity,
Bonnet 4 envelopes radiator fan 41 completely, and radiator fan 41 is centrifugal radial fan, can solve the problem that conventional fan due to air-flow
Obstructed by motor, can not smoothly reach central part, cause " the problem of blind area, to realize good radiating effect, bonnet 4
Bottom be provided with some heat sink strips 42, some heat sink strips 42 form the bonnet of Openworks shape in the bottom of bonnet 4, for further plus
Fast internal heat dissipating.
Embodiment two
As shown in fig. 6, for optimal enforcement example one, on the basis of embodiment one, radiator fan 41 is pacified by shock absorber part 5
In the cavity of bonnet 4, reach damping and reduce the effect of noise, shock absorber part 5 includes bolt 51, upper metal piece 52, soft
Body portion 53 and lower metal piece 54, bolt 51 are fixedly connected with one end of upper metal piece 52, and one end of upper metal piece 52 leads to
Cross soft body 53 and connect lower metal piece 54, when in use, the top of shock absorber part 5 is connected to radiator fan 41 by bolt 51
On, the bottom of shock absorber part 4 is arranged in bonnet 4 by screw or viscose glue；When shock absorber part 5 adopts the structure, can by mould into
Type (soft body 53 can be silica gel material), because the upper metal piece 52 and lower metal piece 54 of shock absorber part 5 are to pass through software
Portion 53 connects, and soft body 53 plays cushioning effect, and the sheet metal structure and can at both ends enough makes attachment structure firm.
Better embodiment of the present utility model is the foregoing is only, the utility model is not limited to above-mentioned embodiment party
Formula, local small structural modification is there may be in implementation process, if various changes or modifications to the utility model are not
Depart from spirit and scope of the present utility model, and belong within the scope of the claims and equivalents of the utility model, then originally
Utility model is also intended to comprising these changes and modification.
Claims (10)
1. driving structure built in a kind of LED, including lamp body main body, lamp plate and radiator, it is characterised in that the lamp plate clamping
In the front of lamppost main body, the upper right side of the lamp plate is additionally provided with neck, and the neck is connected with reflecting piece, described reflective
Piece is that a punch forming has the reflective catch in two sides, and the radiator includes a circular top plate and is uniformly arranged on circle
Some radiating ribs of the lower surface of top plate, some radiating ribs form a drive for being used to house driving plate around circular top plate
Dynamic built-in cavity volume.
2. driving structure built in LED according to claim 1, it is characterised in that the radiator is also installed with
Bonnet, radiator fan is installed in the bonnet.
3. driving structure built in LED according to claim 2, it is characterised in that the bonnet bottom is provided with some
Heat sink strip, the heat sink strip are evenly distributed on bonnet bottom.
4. driving structure built in LED according to claim 1, it is characterised in that the lamppost main body is led to radiator
Deck is crossed to be detachably connected.
5. driving structure built in LED according to claim 4, it is characterised in that the deck includes sleeve, positioned at set
The holding section of cylinder upper external and the flange part positioned at holding section lower end, the flange part are provided with some outwardly convex
Piece, the lug are uniformly distributed along flange part, and the side of the holding section is provided with engaging plane, and opposite side is provided with engaging circular arc
Concave surface.
6. driving structure built in LED according to claim 1, it is characterised in that the radiator is that sun flower-shape dissipates
Hot device.
7. driving structure built in LED according to claim 1, it is characterised in that the side of the radiator is provided with
Stock, the stock are fixedly connected by a groove with radiator.
8. driving structure built in LED according to claim 7, it is characterised in that what the radiator was connected with stock
Position is provided with gasket circle.
9. driving structure built in LED according to claim 1, it is characterised in that if the circular top plate is additionally provided with
Dry heat emission hole.
10. driving structure built in LED according to claim 2, it is characterised in that the radiator fan is centrifugal footpath
Flow fan.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720497278.3U CN206786360U (en) | 2017-05-05 | 2017-05-05 | Driving structure built in LED |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720497278.3U CN206786360U (en) | 2017-05-05 | 2017-05-05 | Driving structure built in LED |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206786360U true CN206786360U (en) | 2017-12-22 |
Family
ID=60710101
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720497278.3U Expired - Fee Related CN206786360U (en) | 2017-05-05 | 2017-05-05 | Driving structure built in LED |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206786360U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110173675A (en) * | 2019-07-02 | 2019-08-27 | 李飞 | A kind of lamp stand radiator |
| CN117570406A (en) * | 2023-11-23 | 2024-02-20 | 广东宙斯照明电器有限公司 | LED car lamp and production process thereof |
-
2017
- 2017-05-05 CN CN201720497278.3U patent/CN206786360U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110173675A (en) * | 2019-07-02 | 2019-08-27 | 李飞 | A kind of lamp stand radiator |
| CN117570406A (en) * | 2023-11-23 | 2024-02-20 | 广东宙斯照明电器有限公司 | LED car lamp and production process thereof |
| CN117570406B (en) * | 2023-11-23 | 2024-05-31 | 广东宙斯照明电器有限公司 | LED car lamp and production process thereof |
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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: 20171222 Termination date: 20210505 |