CN205919179U - Novel high -efficient heat dissipation LED projecting lamp structure - Google Patents
Novel high -efficient heat dissipation LED projecting lamp structure Download PDFInfo
- Publication number
- CN205919179U CN205919179U CN201620652050.2U CN201620652050U CN205919179U CN 205919179 U CN205919179 U CN 205919179U CN 201620652050 U CN201620652050 U CN 201620652050U CN 205919179 U CN205919179 U CN 205919179U
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- shell
- led
- radiating
- lamp plate
- light projector
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Abstract
The utility model discloses a novel high -efficient heat dissipation LED projecting lamp structure, including the shell, be equipped with the anti - light cup of aluminium system LED heat dissipation of an infundibulate in the shell, LED dispels the heat and still is equipped with an aluminium heating panel between anti - light cup's bottom and the shell, the anti - light cup's of LED heat dissipation bottom is equipped with a lamp plate standing groove that is used for placing the LED lamp plate, is stamped temperature overflow cup cover on the LED lamp plate, and the both sides of temperature overflow cup cover are equipped with a buckle respectively, and the buckle is fixed LED lamp plate, the LED anti - light cup of heat dissipation and aluminium heating panel in the shell in proper order, still be stamped a glass face guard on the shell, the anti - light cup's of LED heat dissipation top is outwards extended all around and is formed the heat -conducting plate plane, laminates in the edge and the heat -conducting plate plane of glass face guard, one side of bottom still is equipped with the electric source plate district that is used for placing electric source plate in the shell. The utility model discloses a radiating effect is good, and ageing resistance can be good, and life is longer.
Description
Technical field
This utility model is related to a kind of Projecting Lamp, especially relates to a kind of novel efficient radiating led light projector modulated structure.
Background technology
Projecting Lamp is the light fixture specifying the projecting environment of illumination on face to be illuminated, because operating temperature is higher, radiating effect
Really bad, easily aging, therefore service life is shorter.
Utility model content
This utility model is above-mentioned in order to overcome the shortcomings of, there is provided a kind of novel efficient radiating led of good heat dissipation effect throws
Light modulated structure.
The technical solution of the utility model is as follows:
A kind of novel efficient radiating led light projector modulated structure, including shell, is provided with a funnel shaped aluminum led in inside the shell
Radiating reflector, is additionally provided with an aluminum heat sink between the bottom of led radiating reflector and shell, described led radiating reflector
Bottom is provided with one for placing the lamp plate placing trough of LED lamp plate, is stamped a temperature overflow cup cover, temperature overflow on LED lamp plate
What cup covered is respectively provided on two sides with a buckle, and LED lamp plate, led radiating reflector and aluminum heat sink are fixed on shell by buckle successively
Interior.LED lamp plate is covered in this temperature overflow cup cover, because LED lamp plate adstante febre temperature is that nature generates heat upward, but
There is no heat abstractor above led lamp beads, so designing such semi-enclosed temperature overflow cup cover, making the temperature can only be from LED lamp plate
Heat spreader is simultaneously gone out by the aluminum led radiating reflector of bottom by beneath a series of thermal component.
One glass mask is also stamped on shell, the radiate top surrounding formation heat-conducting plate that stretches out of reflector of led is put down
Face, is fitted with heat-conducting plate plane in the edge of glass mask；Glass mask is the internal diameter size designing by plastic cement or metal shell
One block of completely embedded glass of size.
It is additionally provided with the power panel area for placing power panel in the side of shell inner bottom part.
It is provided with power panel clip in the side in power panel area, the power panel one designing size is filled in this power panel
Prevent power panel from moving left and right in clip.Also be provided with a power panel fixed column in power panel area upwards, power panel be provided with
The corresponding fixing hole of power panel fixed column, power panel fixed column is passed through fixing hole and is fixed by glue.
It is additionally provided with a reserved Multifunctional power line gateway in the opposite side of shell inner bottom part.
The surrounding of described inside the shell is upwardly formed a circle boss, and the bottom surface of heat-conducting plate plane is placed on boss；In boss and
It is sequentially provided with glue overflow launder, glue overflow buffering barricade and gum box between the outer wall of shell；Glass mask passes through in outside
Gum box in injection glue being fixed on shell.Glass mask when mounted, stamps glass cement in the gum box in outside,
When glass mask installs pressing, glass cement overflows in glue overflow launder after glue overflow buffers barricade, stamps glass
Glass mask is fixed on inside the shell and keeps same level height by glue.Such design structure can increase the horizontal plane of glass cement
Amass to increase glass with the contact area of shell to increase overall firmness, simultaneously further up to the function of radiating.
The width of described heat-conducting plate plane is in below 50mm.
All open in the radiate both sides of reflector bottom, on the aluminum heat sink and bottom of shell of the both sides of LED lamp plate, led
Have temperature overflow cup cover draw-in groove corresponding with buckle, buckle pass through each temperature overflow cup cover by LED lamp plate, led radiate reflector
It is buckled in the bottom of inside the shell with aluminum heat sink.
It is additionally provided with two locating dowels in the bottom of shell, LED lamp plate, led radiating reflector and aluminum heat sink are equipped with
Location hole corresponding with two positioning studs, LED lamp plate, led radiating reflector and aluminum heat sink are fixed on by two fixed screws
On two positioning studs.
It is additionally provided with an air spout hole connecting with enclosure in the side of shell, carry out aging after whole lamp is carried out
When lead to the inside and outside temperature difference different because light fixture produces heat and lead to the fog discharge producing lamp body inside to act on, aging
Again this hole is blocked after aerosol produced by discharging during test, aerosol would not be produced afterwards again.
The cross section of described air spout hole is t shape.
One power line is also connected with shell, power line is connected with power panel and LED lamp plate, in the company of power line and shell
The place of connecing is additionally provided with waterproof washer, water-proof nut and waterproof bolt, and power line is entangled and is screwed in power input hole together by this three parts
When to prevent external water from overflowing into lamp interior.
It is additionally provided with radiating reinforcement in the surrounding of shell, operationally provide bigger area of dissipation whole to reduce for whole lamp
Lamp internal temperature.
Be connected with mounting bracket in the both sides of shell also by fixed screw and Screw gasket, the effect of Screw gasket be in order to
Improve the damped coefficient of long-term bounce-back after fixed screw is tightened.Mounting bracket is used for being fixed on light fixture needs illuminated ground
Side such as wall etc..
It is respectively provided on two sides with one in shell for placing the self adaptation draw-in groove of fixing nut, fixed screw passes through to be installed
The end of frame, and be arranged in the fixing nut in self adaptation draw-in groove.
Described aluminum led radiating reflector, lamp plate placing trough and heat-conducting plate plane are by one piece of aluminium base punch forming.
Scribble a circle colored paint in glass mask surface surrounding, glass mask and plastic cement or inside of metal outershell can be blocked
Glass cement trace, glass mask colored border can be made any opaque color to increase aesthetics simultaneously.
The beneficial effects of the utility model are:
Good heat dissipation effect of the present utility model, ageing resistace is good, and service life is longer.
Brief description
This utility model will be illustrated by example and with reference to the appended drawing, wherein:
Fig. 1 is schematic diagram of the present utility model；
Fig. 2 is the schematic diagram of shell；
Fig. 3 is the partial enlarged drawing in Fig. 1.
Specific embodiment
Presently in connection with accompanying drawing, this utility model is described in further detail.These accompanying drawings are the schematic diagram of simplification,
Basic structure of the present utility model is only described in a schematic way, therefore it only shows the composition relevant with this utility model.
Novel efficient radiating led light projector modulated structure as Figure 1-3, including shell 1, is provided with a funnel in shell 1
The aluminum led radiating reflector 2 of shape, is additionally provided with an aluminum heat sink 5 between the bottom of led radiating reflector 2 and shell 1, described
The bottom of led radiating reflector 2 is provided with one for placing the lamp plate placing trough 21 of LED lamp plate 3, is stamped a temperature on LED lamp plate 3
Degree overflow cup cover 4, temperature overflow cup cover 4 be respectively provided on two sides with a buckle 41, the both sides of LED lamp plate 3, led radiate reflective
On the cup both sides of 2 bottoms, the aluminum heat sink 5 and bottom of shell 1 all has temperature overflow cup cover draw-in groove corresponding with buckle 41
6, buckle 41 passes through each temperature overflow cup cover 6 that LED lamp plate 3, led radiating reflector 2 and aluminum heat sink 5 are buckled in shell 1
Bottom.LED lamp plate is covered in this temperature overflow cup cover, because LED lamp plate adstante febre temperature is that nature generates heat upward, but
There is no heat abstractor above led lamp beads, so designing such semi-enclosed temperature overflow cup cover, making the temperature can only be from LED lamp plate
Heat spreader is simultaneously gone out by the aluminum led radiating reflector of bottom by beneath a series of thermal component.Bottom in shell 1
It is additionally provided with two locating dowels 12, it is right with two positioning studs 12 to be equipped with LED lamp plate 3, led radiating reflector 2 and aluminum heat sink 5
The location hole answered, LED lamp plate 3, led radiating reflector 2 and aluminum heat sink 5 are fixed on two positioning studs 12 by two fixed screws
On.
It is additionally provided with the power panel area for placing power panel 8 in the side of shell 1 inner bottom part, set in the side in power panel area
There is power panel clip 81, the power panel one designing size is filled in and prevents from this power panel clip moving about power panel
Dynamic.Also it is provided with a power panel fixed column 82 upwards, power panel 8 is provided with corresponding with power panel fixed column 82 solid in power panel area
Determine hole, power panel fixed column 82 is passed through fixing hole and fixed by glue.It is additionally provided with one in the opposite side of shell 1 inner bottom part to reserve
Multifunctional power line gateway 9.
One glass mask 7 is also stamped on shell 1, the radiate top surrounding of reflector 2 of led stretches out formation heat-conducting plate
Plane 22, the width of described heat-conducting plate plane in below 50mm, described aluminum led radiating reflector 2, lamp plate placing trough 21 and leading
Hot plate plane 22 is by one piece of aluminium base punch forming.Fitted with heat-conducting plate plane 22 in the edge of glass mask 7, glass mask be by
One block of completely embedded glass of the internal diameter size dimension that plastic cement or metal shell design.Surrounding shape upwards in described shell 1
Become a circle boss, the bottom surface of heat-conducting plate plane 22 is placed on boss；It is sequentially provided with glue to overflow between the outer wall of boss and shell 1
Chute 18, glue overflow buffering barricade 11 and gum box 19；Glass mask 7 is consolidated by injection glue in the gum box in outside
It is scheduled on shell 1.Glass mask when mounted, stamps glass cement in the gum box in outside, when glass mask installs pressing,
Glass cement overflows in glue overflow launder after glue overflow buffers barricade, stamps glass cement and glass mask is fixed on shell
Interior and keep same level height.Such design structure can increase the horizontal area of glass cement to increase connecing of glass and shell
Contacting surface is amassed to increase overall firmness, simultaneously further up to the function of radiating.In addition, applying in glass mask 7 surface surrounding
There is a circle colored paint, the glass cement trace of glass mask and plastic cement or inside of metal outershell can be blocked, simultaneously can be by glass
Mask colored border makes any opaque color to increase aesthetics.
Being additionally provided with one with the cross section connecting inside shell 1 in the side of shell 1 is the air spout hole 13 of t shape, whole
Lead to because light fixture produces heat the inside and outside temperature difference different when individual lamp carries out aging after carrying out and lead to generation inside lamp body
Fog discharge acts on, and blocks this hole again, would not produce again afterwards after aerosol produced by the discharge in burn-in test
Aerosol.
One power line 10 is also connected with shell 1, power line 10 is connected with power panel 8 and LED lamp plate 3, in power line 10
It is additionally provided with waterproof washer, water-proof nut and waterproof bolt with the junction of shell 1, power line is entangled and is screwed in electricity by this three parts
Source input hole is simultaneously to prevent external water from overflowing into lamp interior.
It is additionally provided with radiating reinforcement 14 in the surrounding of shell 1, operationally provide bigger area of dissipation to subtract for whole lamp
Few whole lamp internal temperature.
It is respectively provided on two sides with one in shell 1 for placing the self adaptation draw-in groove 15 of fixing nut, in the both sides of shell 1 also
Mounting bracket 20 is connected with by fixed screw and Screw gasket, fixed screw passes through the end of mounting bracket 20, and is arranged on certainly
Adapt in the fixing nut in draw-in groove 15.The effect of Screw gasket is the resistance in order to improve long-term bounce-back after fixed screw is tightened
Buddhist nun's coefficient.Mounting bracket is used for being fixed on light fixture needs illuminated place such as wall etc..
Above-mentioned is enlightenment according to this utility model, and by above-mentioned description, relevant staff completely can be not
Deviate in the range of this utility model technological thought, carry out various change and modification.This utility model technical
The content that scope is not limited in description it is necessary to determine its technical scope according to right.
Claims (14)
1. a kind of novel efficient radiating led light projector modulated structure, is characterized in that: includes shell (1), is provided with a leakage in shell (1)
Aluminum led radiating reflector (2) of bucket shape, is additionally provided with an aluminum radiating between the bottom of led radiating reflector (2) and shell (1)
Plate (5), the bottom of described led radiating reflector (2) is provided with a lamp plate placing trough (21) being used for placing LED lamp plate (3),
One temperature overflow cup cover (4) is stamped on LED lamp plate (3), temperature overflow cup cover (4) be respectively provided on two sides with a buckle (41), card
Button (41) successively LED lamp plate (3), led radiating reflector (2) and aluminum heat sink (5) is fixed in shell (1)；
One glass mask (7) is also stamped on shell (1), the radiate top surrounding of reflector (2) of led stretches out formation heat conduction
Plate plane (22), fitted with heat-conducting plate plane (22) in the edge of glass mask (7), the surrounding in described shell (1) is upwardly formed
One circle boss, the bottom surface of heat-conducting plate plane (22) is placed on boss；It is sequentially provided with glue between the outer wall of boss and shell (1)
Overflow launder (18), glue overflow buffering barricade (11) and gum box (19)；Glass mask (7) passes through to note in the gum box in outside
Injection water is being fixed on shell (1)；
It is additionally provided with the power panel area for placing power panel (8) in the side of shell (1) inner bottom part.
2. novel efficient radiating led light projector modulated structure according to claim 1, is characterized in that: in the side in power panel area
Be provided with power panel clip (81), in power panel area, be also provided with a power panel fixed column (82) upwards, power panel (8) be provided with
The corresponding fixing hole of power panel fixed column (82), power panel fixed column (82) is passed through fixing hole and is fixed by glue.
3. novel efficient radiating led light projector modulated structure according to claim 1, is characterized in that: in shell (1) inner bottom part
Opposite side is additionally provided with a reserved Multifunctional power line gateway (9).
4. novel efficient radiating led light projector modulated structure according to claim 1, is characterized in that: described heat-conducting plate plane
(22) width is in below 50mm.
5. novel efficient radiating led light projector modulated structure according to claim 1, is characterized in that: the two of led lamp plate (3)
Radiating in side, led, the both sides of reflector (2) bottom, aluminum heat sink (5) are upper and bottom of shell (1) all has and buckle (41)
Corresponding temperature overflow cup cover draw-in groove (6), buckle (41) passes through each temperature overflow cup cover (4) that LED lamp plate (3), led radiate instead
Light cup (2) and aluminum heat sink (5) are buckled in the bottom in shell (1).
6. novel efficient radiating led light projector modulated structure according to claim 1, is characterized in that: in the bottom of shell (1) also
It is provided with two positioning studs (12), LED lamp plate (3), led radiating reflector (2) and aluminum heat sink (5) are equipped with and two positioning
The corresponding location hole of stud (12), it is solid that LED lamp plate (3), led radiating reflector (2) and aluminum heat sink (5) pass through two fixed screws
It is scheduled on two positioning studs (12).
7. novel efficient radiating led light projector modulated structure according to claim 1, is characterized in that: shell (1) side also
It is provided with the air spout hole (13) that connect internal with shell (1).
8. novel efficient radiating led light projector modulated structure according to claim 7, is characterized in that: described air spout hole
(13) cross section is t shape.
9. novel efficient radiating led light projector modulated structure according to claim 1, is characterized in that: be also connected with shell (1)
One power line (10), power line (10) is connected with power panel (8) and LED lamp plate (3), in the company of power line (10) and shell (1)
The place of connecing is additionally provided with waterproof washer, water-proof nut and waterproof bolt.
10. novel efficient radiating led light projector modulated structure according to claim 1, is characterized in that: in the surrounding of shell (1)
It is additionally provided with radiating reinforcement (14).
11. novel efficient radiating led light projector modulated structures according to claim 1, is characterized in that: in the both sides of shell (1)
It is connected with mounting bracket (20) also by fixed screw.
12. novel efficient radiating led light projector modulated structures according to claim 11, is characterized in that: in the both sides of shell (1)
It is respectively equipped with one for placing the self adaptation draw-in groove (15) of fixing nut, fixed screw passes through the end of mounting bracket (20), and
It is arranged in the fixing nut in self adaptation draw-in groove (15).
13. novel efficient radiating led light projector modulated structures according to claim 1, is characterized in that: described aluminum led radiating
Reflector (2), lamp plate placing trough (21) and heat-conducting plate plane (22) are by one piece of aluminium base punch forming.
14. novel efficient radiating led light projector modulated structures according to claim 1, is characterized in that: in glass mask (7) table
Face surrounding scribbles a circle colored paint.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620652050.2U CN205919179U (en) | 2016-06-28 | 2016-06-28 | Novel high -efficient heat dissipation LED projecting lamp structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620652050.2U CN205919179U (en) | 2016-06-28 | 2016-06-28 | Novel high -efficient heat dissipation LED projecting lamp structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205919179U true CN205919179U (en) | 2017-02-01 |
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ID=57875764
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620652050.2U Expired - Fee Related CN205919179U (en) | 2016-06-28 | 2016-06-28 | Novel high -efficient heat dissipation LED projecting lamp structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205919179U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106016064A (en) * | 2016-06-28 | 2016-10-12 | 杨青松 | Novel LED projection lamp structure capable of achieving efficient heat dissipation |
-
2016
- 2016-06-28 CN CN201620652050.2U patent/CN205919179U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106016064A (en) * | 2016-06-28 | 2016-10-12 | 杨青松 | Novel LED projection lamp structure capable of achieving efficient heat dissipation |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20170201 Termination date: 20190628 |