CN209130538U - A kind of LED floodlight of good heat dissipation effect - Google Patents
A kind of LED floodlight of good heat dissipation effect Download PDFInfo
- Publication number
- CN209130538U CN209130538U CN201920022441.XU CN201920022441U CN209130538U CN 209130538 U CN209130538 U CN 209130538U CN 201920022441 U CN201920022441 U CN 201920022441U CN 209130538 U CN209130538 U CN 209130538U
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- CN
- China
- Prior art keywords
- led
- led lamp
- lamp panel
- floodlight
- cabinet
- 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
- 230000000694 effects Effects 0.000 title claims abstract description 19
- 230000017525 heat dissipation Effects 0.000 title claims abstract description 19
- 238000009423 ventilation Methods 0.000 claims description 9
- 238000009434 installation Methods 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000007664 blowing Methods 0.000 description 3
- 239000000428 dust Substances 0.000 description 3
- 239000007787 solid Substances 0.000 description 2
- 239000003086 colorant Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
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- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The utility model discloses a kind of LED floodlights of good heat dissipation effect, including LED floodlight, the LED floodlight includes cabinet, the bottom of the cabinet is fixedly installed with mounting plate, the top of the box middle position setting is fluted, the inside grooves are provided with fixing piece, fixed plate is fixedly installed at the top of the fixing piece, LED lamp panel is provided at the top of the fixed plate, the both ends of the LED lamp panel are provided with several heat release holes, the bottom end of the LED lamp panel is provided with several square three-way grooves, compared with prior art, the beneficial effects of the utility model are as follows: fluted fixing piece is arranged in the present apparatus, fixed plate, connector, connecting shaft, mounting plate, bolt and LED lamp panel, pass through the angle of connector and the flexible connection adjustable LED lamp plate of connecting shaft, mounting plate is mountable on ground It is also mountable on wall either wall top on plate, the installation approach of LED floodlight is increased, the applicability of LED floodlight is improved.
Description
Technical field
The utility model relates to LED floodlight technical field, specially a kind of LED floodlight of good heat dissipation effect.
Background technique
Floodlight be it is a kind of can to all the winds uniform irradiation point light source, its range of exposures can adjust arbitrarily,
The diagram of a regular octahedron is shown as in the scene, floodlight is equably to irradiate object from a specified point to all directions,
It is left nothing to be desired with it come analogy light bulb and candle, floodlight can be placed on from anywhere in scene, for example, can place
It the use of the floodlight of many different colours is at a distance in the scene very other than video camera range or the inside of object
Universal, since the range of exposures of floodlight is bigger, so the radiation response of floodlight is very easy to prediction, and this lamp
Light can then be generated there are many more secondary purpose for example, floodlight to be disposed close to the position of body surface on a surface of an
Bright light.For original LED floodlight under low current, temperature rise is unobvious, if environment temperature is higher, the master of LED floodlight
Wavelength will red shift, brightness can decline, and uniformity of luminance, consistency are deteriorated, and especially dot matrix, the temperature rise of big display screen is general to LED
The reliability of light lamp, stability influence are more significant, and original LED floodlight mounting means is single, it has not been convenient to adjust light source
Angle reduces the applicability of LED floodlight.
Utility model content
The purpose of this utility model is to provide a kind of LED floodlights of good heat dissipation effect, are provided with radiator, heat dissipation
Hole, square three-way groove and ventilation hole improve the heat dissipation performance inside LED floodlight, have by being provided with heat release hole and ventilation hole
Preventing LED floodlight internal temperature excessively high and damaging device assembly for effect, accelerates LED floodlight by the blowing effect of radiator
Lamp internal heat dissipating speed, it is ensured that working long hours for LED floodlight is additionally provided with dustproof film on heat release hole, can be effective
Prevent dust from entering LED floodlight internal influence normal use.
To achieve the above object, the utility model provides the following technical solutions: a kind of LED floodlight of good heat dissipation effect,
Including LED floodlight, the LED floodlight includes cabinet, and the bottom of the cabinet is fixedly installed with mounting plate, the cabinet top
The setting of portion middle position is fluted, and the inside grooves are provided with fixing piece, is fixedly installed with fixed plate at the top of the fixing piece,
It is provided with LED lamp panel at the top of the fixed plate, the both ends of the LED lamp panel are provided with several heat release holes, the LED lamp panel
Bottom end be provided with several square three-way grooves, the cabinet is internally provided with several radiators, the side of the LED lamp panel
It is provided with several LED lamp tubes.
Preferably, the bottom of the fixing piece is fixedly mounted on the top of the cabinet of groove bottom end, and the bottom of LED lamp panel is solid
Dingan County's dress is fixedly installed with connecting shaft there are two connector at the top of the both ends of fixed plate, two connectors respectively with two companies
Spindle is flexibly connected.
Preferably, the cabinet is internally provided with four radiators, and four radiator output ends are respectively positioned on the top of cabinet
Portion and the both ends for being arranged in groove two-by-two.
Preferably, several ventilation holes are provided on side plate of the LED lamp panel far from the side of LED lamp tube.
Preferably, dustproof film is provided on the heat release hole, the top of LED lamp panel does not set through-hole.
Preferably, the four corners of the mounting plate are provided with threaded hole, are threaded with bolt on threaded hole.
Preferably, there is certain frictional resistance between the connector and connecting shaft.
Compared with prior art, the beneficial effects of the utility model are as follows:
The utility model by being provided with radiator, heat release hole, square three-way groove and ventilation hole, by be provided with heat release hole and
Ventilation hole, improves the heat dissipation performance inside LED floodlight, effectively prevents LED floodlight internal temperature excessively high and damages dress
Set component, LED floodlight internal heat dissipating speed accelerated by the blowing effect of radiator, it is ensured that LED floodlight it is long when
Between work, dustproof film is additionally provided on heat release hole, can effectively prevent dust from entering LED floodlight internal influence normally makes
With fluted, fixing piece, fixed plate, connector, connecting shaft, mounting plate, bolt and LED lamp panel is arranged in the present apparatus, passes through connection
The angle of the flexible connection adjustable LED lamp plate of part and connecting shaft, mounting plate is mountable on floor, also it is mountable in wall or
Person is the installation approach that LED floodlight is increased in wall top, improves the applicability of LED floodlight.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is A enlarged drawing in the utility model structure chart 1；
Fig. 3 is the LED lamp panel rearview of the utility model structure.
In figure: 1, LED floodlight；2, cabinet；3, mounting plate；4, bolt；5, radiator；6, LED lamp panel；7, heat release hole；
8, square three-way groove；9, LED lamp tube；10, groove；11, fixing piece；12, fixed plate；13, connector；14, connecting shaft；15, it divulges information
Hole.
Specific embodiment
The technical solution of the utility model is clearly and completely described below in conjunction with attached drawing.In the utility model
Description in, it should be noted that term " center ", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outside"
The orientation or positional relationship of equal instructions is to be based on the orientation or positional relationship shown in the drawings, and being merely for convenience of description, this is practical new
Type and simplified description, rather than the device or element of indication or suggestion meaning must have a particular orientation, with specific orientation
Construction and operation, therefore should not be understood as limiting the present invention.In addition, term " first ", " second ", " third " are only used
In description purpose, it is not understood to indicate or imply and faces ground importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally
Connection；It can be mechanical connection, be also possible to be electrically connected；Can be directly connected, can also indirectly connected through an intermediary,
It can be the connection inside two elements.For the ordinary skill in the art, above-mentioned art can be understood with concrete condition
The concrete meaning of language in the present invention.
Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of LED floodlight of good heat dissipation effect, including
LED floodlight 1, the LED floodlight 1 include cabinet 2, and the bottom of the cabinet 2 is fixedly installed with mounting plate 3, the cabinet 2
Top center position setting fluted 10, the groove 10 are internally provided with fixing piece 11, fixed peace at the top of the fixing piece 11
Equipped with fixed plate 12, LED lamp panel 6 is provided at the top of the fixed plate 12, the both ends of the LED lamp panel 6 are provided with several
Heat release hole 7, the bottom end of the LED lamp panel 6 are provided with several square three-way grooves 8, and the cabinet 2 is internally provided with several and dissipates
Hot device 5, the side of the LED lamp panel 6 are provided with several LED lamp tubes 9.
The bottom of the fixing piece 11 is fixedly mounted on the top of the cabinet 2 of 10 bottom end of groove, and the bottom of LED lamp panel 6 is solid
There are two connector 13, the both ends tops of fixed plate 12 to be fixedly installed with connecting shaft 14 for Dingan County's dress, and two connectors 13 are distinguished
It is flexibly connected with two connecting shafts 14, convenient for the angular adjustment of LED lamp panel 6.
The cabinet 2 is internally provided with four radiators 5, four 5 output ends of radiator be respectively positioned on the top of cabinet 2 and
It is arranged in the both ends of groove 10 two-by-two, improves radiating rate.
It is provided with several ventilation holes 15 on the side plate of the side of the LED lamp panel 6 far from LED lamp tube 9, improves thermal diffusivity
Energy.
Dustproof film is provided on the heat release hole 7, the top of LED lamp panel 6 does not set through-hole.
The four corners of the mounting plate 3 are provided with threaded hole, and bolt 4 is threaded on threaded hole.
There is certain frictional resistance, convenient for the stabilization of LED lamp panel 6 between the connector 13 and connecting shaft 14.
Working principle: a kind of LED floodlight of good heat dissipation effect is provided with radiator 5, heat release hole 7,8 and of square three-way groove
Ventilation hole 15 improves the heat dissipation performance inside LED floodlight 1, effectively prevents by being provided with heat release hole 7 and ventilation hole 15
Only 1 internal temperature of LED floodlight is excessively high and damage device assembly, accelerates LED floodlight 1 by the blowing effect of radiator 5
Internal heat dissipating speed, it is ensured that LED floodlight 1 works long hours, and is additionally provided with dustproof film on heat release hole 7, can be effective
Prevent dust from entering 1 internal influence normal use of LED floodlight, present apparatus setting is fluted 10, fixing piece 11, fixed plate 12,
Connector 13, connecting shaft 14, mounting plate 3, bolt 4 and LED lamp panel 6, can by the flexible connection of connector 13 and connecting shaft 14
The angle of LED lamp panel 6 is adjusted, mounting plate 3 is mountable on floor, and it is also mountable on wall either wall top, increase LED
The installation approach of floodlight 1, improves the applicability of LED floodlight 1.
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 (7)
1. a kind of LED floodlight of good heat dissipation effect, including LED floodlight (1), it is characterised in that: the LED floodlight (1)
Including cabinet (2), the bottom of the cabinet (2) is fixedly installed with mounting plate (3), cabinet (2) the top center position setting
Fluted (10), the groove (10) are internally provided with fixing piece (11), are fixedly installed with fixation at the top of the fixing piece (11)
Plate (12), fixed plate (12) top are provided with LED lamp panel (6), and the both ends of the LED lamp panel (6) are provided with several
Heat release hole (7), the bottom end of the LED lamp panel (6) are provided with several square three-way grooves (8), and cabinet (2) are internally provided with
Several radiators (5), the side of the LED lamp panel (6) are provided with several LED lamp tubes (9).
2. a kind of LED floodlight of good heat dissipation effect according to claim 1, it is characterised in that: the fixing piece (11)
Bottom be fixedly mounted on groove (10) bottom end cabinet (2) top, the bottom of LED lamp panel (6) is fixedly mounted that there are two connects
Fitting (13) is fixedly installed with connecting shaft (14) at the top of the both ends of fixed plate (12), two connectors (13) respectively with two
Connecting shaft (14) is flexibly connected.
3. a kind of LED floodlight of good heat dissipation effect according to claim 1, it is characterised in that: the cabinet (2) it is interior
There are four radiator (5), four radiator (5) output ends are respectively positioned on the top of cabinet (2) and are arranged in groove two-by-two portion's setting
(10) both ends.
4. a kind of LED floodlight of good heat dissipation effect according to claim 1, it is characterised in that: the LED lamp panel (6)
Several ventilation holes (15) are provided on the side plate of side far from LED lamp tube (9).
5. a kind of LED floodlight of good heat dissipation effect according to claim 1, it is characterised in that: on the heat release hole (7)
It is provided with dustproof film, the top of LED lamp panel (6) does not set through-hole.
6. a kind of LED floodlight of good heat dissipation effect according to claim 1, it is characterised in that: the mounting plate (3)
Four corners are provided with threaded hole, and bolt (4) are threaded on threaded hole.
7. a kind of LED floodlight of good heat dissipation effect according to claim 2, it is characterised in that: the connector (13)
There is certain frictional resistance between connecting shaft (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920022441.XU CN209130538U (en) | 2019-01-03 | 2019-01-03 | A kind of LED floodlight of good heat dissipation effect |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920022441.XU CN209130538U (en) | 2019-01-03 | 2019-01-03 | A kind of LED floodlight of good heat dissipation effect |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209130538U true CN209130538U (en) | 2019-07-19 |
Family
ID=67249713
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920022441.XU Expired - Fee Related CN209130538U (en) | 2019-01-03 | 2019-01-03 | A kind of LED floodlight of good heat dissipation effect |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209130538U (en) |
-
2019
- 2019-01-03 CN CN201920022441.XU patent/CN209130538U/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: 20190719 |