CN203940326U - A kind of LED Ceiling light - Google Patents
A kind of LED Ceiling light Download PDFInfo
- Publication number
- CN203940326U CN203940326U CN201420236105.2U CN201420236105U CN203940326U CN 203940326 U CN203940326 U CN 203940326U CN 201420236105 U CN201420236105 U CN 201420236105U CN 203940326 U CN203940326 U CN 203940326U
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- CN
- China
- Prior art keywords
- radiator
- ceiling light
- led ceiling
- lens
- outer shroud
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Abstract
The utility model discloses a kind of LED Ceiling light, comprising: the substrate (4) of light source (5) and installation light source (5), wherein, described substrate (4) is smeared thermal grease and is attached to radiator (6) above, and radiator (6) is welded on substrate (4); Wherein, radiator inside is provided with hollow channel, electric wire (14) is through cableties (13), cableties (13) are fixing with pressing plate (11), described electric wire (14) passes the hollow channel of described cableties, pressing plate and radiator (6) and is welded on described substrate (4), described pressing plate (11) is fixed on radiator (6) with screw (12), described cableties (13) fastening electric wires (14) are fixed on pressing plate (11), in addition, the front portion of described light source is provided with lens (3), and described lens (3) are placed on described substrate (4).Its radiating efficiency is high.
Description
Technical field
The utility model relates to a kind of LED Ceiling light, is widely used in the retail shop such as (jewelry, clothes multiclass), exhibition room, venue, hotel, office, all kinds of room lighting, atmosphere illumination, commercial lighting.
Background technology
At present, now ubiquitous is the Ceiling light of single aluminium extruded radiator, the Ceiling light that the Ceiling light of single cold forging radiator, single single lens are arranged, the Ceiling light of the adjustable-angle of common intensity, radiating effect is general, brightness and light-gathering are general, and the structural strength of adjusting angle is general, thereby cause the life-span, heat fade, brightness, optically focused, dazzle etc. of this series products to control not remarkable, assembling is complicated, fragile.Conventional adjustable Ceiling light, it is tapping on interior ring, then with screw, outer shroud is locked on interior ring, fragile.
Summary of the invention
A kind of Ceiling light based on cooling+integrated cold forging high efficiency and heat radiation+high strength of free convection adjustable-angle of the utility model.
It is as follows that the utility model solves the problems of the technologies described above taked technical scheme:
A LED Ceiling light, comprising: the substrate (4) of light source (5) and installation light source (5), and wherein, described substrate (4) is smeared thermal grease and is attached to radiator (6) above, and radiator (6) is welded on substrate (4); Wherein, radiator inside is provided with hollow channel, electric wire (14) is through cableties (13), cableties (13) are fixing with pressing plate (11), described electric wire (14) passes the hollow channel of described cableties, pressing plate and radiator (6) and is welded on described substrate (4), described pressing plate (11) is fixed on radiator (6) with screw (12), described cableties (13) fastening electric wires (14) are fixed on pressing plate (11), in addition, the front portion of described light source is provided with lens (3), and described lens (3) are placed on described substrate (4).
Further, preferably, described substrate (4) is chosen aluminium base.
Further, preferably, the front portion of described lens (4) is provided with retainer ring, described retainer ring comprises: interior ring (2) and outer shroud (1), interior ring (2) prevents in outer shroud (1) middle position, in the groove of interior ring (2), be provided with nut (9), ring (2) and outer shroud (1) in screw (10) is fixing from both sides by described nut (9).
Further, preferably, it is upper that described interior ring (2) is enclosed within described lens (3), and fix described radiator (6) on described interior ring (2) by screw (7).
Further, preferably, the outside of described outer shroud (1) is provided with fixture, and fixture includes spring, and this spring is fixed in the groove of outer shroud (1), by the fixing described fixture of described spring.
Further, preferably, described outer shroud has convection holes on (1), and aluminium base has convection holes on (4), and radiator has convection holes on (6), between radiator (6) and interior ring (2), leaves convection current gap.
Further, preferably, described radiator, adopts Cold Forging moulding, and comprises: thermal column and a plurality of fin of being located at thermal column outside.
Further, preferably, described lens adopt All-in-One integral type lens, and lens are supported on described aluminium base by carrying spike.
Further, preferably, described outer shroud and interior ring adopt stiffened screw and nut to link together.
Further, preferably, described light source (5) paster is on described aluminium base (4).
After the utility model has been taked such scheme, the radiating effect control heat fade prolongation product service life that not only has the free convection of combining+integrated strengthening, effectively improve brightness, spotlight effect, anti-dazzle, and higher, simple in structure, the easy assembling of intensity, not fragile.
Other features and advantages of the utility model will be set forth in the following description, and, partly from description, become apparent, or understand by implementing the utility model.The purpose of this utility model and other advantages can be realized and be obtained by specifically noted structure in the description write, claims and accompanying drawing.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the utility model is described in detail, so that above-mentioned advantage of the present utility model is clearer and more definite.
Fig. 1 is the exploded perspective view of the utility model LED Ceiling light;
Fig. 2 is the structural representation of the radiator of the utility model LED Ceiling light;
Fig. 3 is the structural representation of the endoporus of the utility model LED Ceiling light;
Fig. 4 is the structural representation of the endoporus of the utility model LED Ceiling light;
Fig. 5 is the electrical block diagram of the utility model LED Ceiling light.
The specific embodiment
Below in conjunction with specific embodiment, the utility model is described in detail.
In order to overcome, existing Ceiling light radiating mode is single, radiating effect is not obvious, brightness and optically focused not good, have deficiencies such as dazzle, assembling structural strength complicated, adjusting angle are general, fragile, the utility model is created provides a kind of Ceiling light, this Ceiling light not only has the radiating effect control heat fade prolongation product service life of the free convection of combining+integrated strengthening, effectively improve brightness, spotlight effect, anti-dazzle, and higher, simple in structure, the easy assembling of intensity, not fragile.
Specifically, as shown in Figure 1, LED Ceiling light described in the utility model, mainly comprises: the substrate 4 of LED light source 5 and installation light source 5, and wherein, described substrate 4 is smeared thermal grease and is attached on radiator 6, and radiator 6 is welded on substrate 4; Wherein, radiator inside is provided with hollow channel, electric wire 14 is through cableties 13, cableties 13 are fixing with pressing plate 11, and described electric wire 14 passes the hollow channel of described cableties, pressing plate and radiator 6 and is welded on described substrate 4, and described pressing plate 11 is fixed on radiator 6 with screw 12, described cableties 13 fastening electric wires 14 are fixed on pressing plate 11, in addition, the front portion of described light source is provided with lens 3, and described lens 3 are placed on described substrate 4.In a preferred embodiment, described substrate 4 is chosen aluminium base, and its radiating efficiency is high.
Further, preferably, the front portion of described lens 4 is provided with retainer ring, described retainer ring comprises: interior ring 2 and outer shroud 1, and interior ring 2 prevents from, in outer shroud 1 middle position, being provided with nut 9 in the groove of interior ring 2, ring 2 and outer shroud 1 in screw 10 is fixing from both sides by described nut 9, and described interior ring 2 is enclosed within on described lens 3, and fix described radiator 6 on described interior ring 2 by screw 7.
In addition, the outside of described outer shroud 1 is provided with fixture, and fixture includes spring, and this spring is fixed in the groove of outer shroud 1, by the fixing described fixture of described spring.
In order to realize good heat radiation, in an embodiment, on described outer shroud 1, have convection holes, on aluminium base 4, there is convection holes, on radiator 6, there is convection holes, between radiator 6 and interior ring 2, leave convection current gap, and, on interior ring 2 also porose 20.
And in a preferred embodiment, as shown in Figure 2, described radiator, adopts Cold Forging moulding, and comprises: thermal column and a plurality of fin of being located at thermal column outside.
Further, preferably, described lens adopt All-in-One integral type lens, and lens are supported on described aluminium base by carrying spike.
Further, preferably, described outer shroud and interior ring adopt stiffened screw and nut to link together.
Further, preferably, described light source 5 pasters are on described aluminium base 4.
That is to say, in the utility model, radiator, adopts Cold Forging moulding, has gathered the form that thermal column and fin engage, and reaches improving radiating effect and structural strength own;
On front ring, have convection holes, have convection holes on aluminium base, have convection holes on radiator, between radiator and interior ring, leave convection current gap, whole product can produce good cross-ventilation when work, strengthens heat radiation.
Wherein, lens, adopt All-in-One integral type lens, and brightness is high, and light-gathering is good, assemble simple and easyly, and lens are supported on aluminium base by carrying spike, do not contact with light source, are difficult for being damaged to light source.
And outer shroud adopts stiffened screw to be connected with nut with interior ring, simple during angular adjustment, and structural strength promotes greatly, not fragile.
The beneficial effect that the utility model is created is, the integrated cold forging radiator of thermal column and fin, adds assisting natural heat loss through convection, comprehensive radiating effect, good control heat fade, prolongation product service life.All-in-One integral type lens, effectively improve brightness, spotlight effect, anti-dazzle, and higher, simple in structure, the easy assembling of intensity, not fragile.Adjusting angle is structure-reinforced, not fragile, and easily assembling.
Specifically, its structure of mainly assembling is as follows:
Light source 5 pasters are on aluminium base 4, aluminium base 4 is smeared thermal grease and is attached on radiator 6, electric wire 14 is welded on aluminium base 4 through cableties 13, pressing plate 11, radiator 6, pressing plate 11 is fixed on radiator 6 with screw 12, cableties 13 fastening electric wires 14 are fixed on pressing plate 11, lens 3 are placed on aluminium base 4, form the assembling of rear section; Nut 9 is placed in interior ring 2 grooves, and interior ring 2 is placed on outer shroud 1 middle position, and ring 2 and outer shroud 1 in fixing from both sides with screw 10 nuts 9, complete the assembling of forward part; Two parts before and after assembling, are enclosed within interior ring 2 on lens 3, with screw 7 fixed heat sink 6, on interior ring 2, complete the connection of front and rear part; Shock mount 8, on inner annular recess, completes assembling.
On outer shroud 1, have convection holes, on aluminium base 4, have convection holes, on radiator 6, have convection holes, between radiator 6 and interior ring 2, leave convection current gap, whole product can produce good cross-ventilation when work, strengthens heat radiation.
Fig. 4 is circuit theory diagrams, at this, does not describe in detail.
Finally it should be noted that: the foregoing is only preferred embodiment of the present utility model, be not limited to the utility model, although the utility model is had been described in detail with reference to previous embodiment, for a person skilled in the art, its technical scheme that still can record aforementioned each embodiment is modified, or part technical characterictic is wherein equal to replacement.All within spirit of the present utility model and principle, any modification of doing, be equal to replacement, improvement etc., within all should being included in protection domain of the present utility model.
Claims (10)
1. a LED Ceiling light, is characterized in that, comprising: the substrate (4) of light source (5) and installation light source (5), and wherein, described substrate (4) is smeared thermal grease and is attached to radiator (6) above, and radiator (6) is welded on substrate (4); Wherein, radiator inside is provided with hollow channel, electric wire (14) is through cableties (13), cableties (13) are fixing with pressing plate (11), described electric wire (14) passes the hollow channel of described cableties, pressing plate and radiator (6) and is welded on described substrate (4), described pressing plate (11) is fixed on radiator (6) with screw (12), described cableties (13) fastening electric wires (14) are fixed on pressing plate (11), in addition, the front portion of described light source is provided with lens (3), and described lens (3) are placed on described substrate (4).
2. LED Ceiling light according to claim 1, is characterized in that, described substrate (4) is chosen aluminium base.
3. LED Ceiling light according to claim 2, it is characterized in that, the front portion of described lens (4) is provided with retainer ring, described retainer ring comprises: interior ring (2) and outer shroud (1), interior ring (2) prevents in outer shroud (1) middle position, in the groove of interior ring (2), be provided with nut (9), ring (2) and outer shroud (1) in screw (10) is fixing from both sides by described nut (9).
4. LED Ceiling light according to claim 3, is characterized in that, it is upper that described interior ring (2) is enclosed within described lens (3), and fixes described radiator (6) on described interior ring (2) by screw (7).
5. according to the LED Ceiling light described in claim 3 or 4, it is characterized in that, the outside of described outer shroud (1) is provided with fixture, and fixture includes spring, and this spring is fixed in the groove of outer shroud (1), by the fixing described fixture of described spring.
6. LED Ceiling light according to claim 2, is characterized in that, described outer shroud has convection holes on (1), and aluminium base has convection holes on (4), and radiator has convection holes on (6), between radiator (6) and interior ring (2), leaves convection current gap.
7. LED Ceiling light according to claim 2, is characterized in that, described radiator adopts Cold Forging moulding, and comprises: thermal column and a plurality of fin of being located at thermal column outside.
8. LED Ceiling light according to claim 4, is characterized in that, described lens adopt All-in-One integral type lens, and lens are supported on described aluminium base by carrying spike.
9. LED Ceiling light according to claim 3, is characterized in that, described outer shroud and interior ring adopt stiffened screw and nut to link together.
10. LED Ceiling light according to claim 4, is characterized in that, described light source (5) paster is on described aluminium base (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420236105.2U CN203940326U (en) | 2014-05-09 | 2014-05-09 | A kind of LED Ceiling light |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420236105.2U CN203940326U (en) | 2014-05-09 | 2014-05-09 | A kind of LED Ceiling light |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203940326U true CN203940326U (en) | 2014-11-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420236105.2U Expired - Fee Related CN203940326U (en) | 2014-05-09 | 2014-05-09 | A kind of LED Ceiling light |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203940326U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107975729A (en) * | 2017-11-23 | 2018-05-01 | 江门市坐标光电科技有限公司 | A kind of Ceiling light for being easy to heat dissipation |
-
2014
- 2014-05-09 CN CN201420236105.2U patent/CN203940326U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107975729A (en) * | 2017-11-23 | 2018-05-01 | 江门市坐标光电科技有限公司 | A kind of Ceiling light for being easy to 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 |
Granted publication date: 20141112 Termination date: 20170509 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |