CN205842411U - A kind of LED lamp affixed to the ceiling - Google Patents
A kind of LED lamp affixed to the ceiling Download PDFInfo
- Publication number
- CN205842411U CN205842411U CN201620790409.2U CN201620790409U CN205842411U CN 205842411 U CN205842411 U CN 205842411U CN 201620790409 U CN201620790409 U CN 201620790409U CN 205842411 U CN205842411 U CN 205842411U
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- China
- Prior art keywords
- led lamp
- light source
- lens
- lamp panel
- ceiling
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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Securing Globes, Refractors, Reflectors Or The Like (AREA)
Abstract
A kind of LED lamp affixed to the ceiling, including LED lamp panel, lens and lampshade, it is characterized in that described LED lamp panel has the light source of circular array distribution, described light source is the segmental arc light source that the curved arrangement of multiple lamp bead is formed, described lens are the segmental arc convex lens corresponding with light source, and lens cover light source, and are fixed in LED lamp panel, LED lamp panel laminating is fixed on chassis, and lampshade and chassis are clasped and cover in LED lamp panel.In this utility model, the luminous intensity of LED lamp panel is bigger, irradiation area is wider, and is covered with lens on light source, amplifies the lighting angle of lamp bead further, ensure the irradiation quality of LED lamp affixed to the ceiling, and being only covered with lens in the position that light source is corresponding in LED lamp panel, the area of lens is less, reduce heavy burden and the manufacturing cost of light fixture, LED lamp panel is fixed on chassis, effectively the heat that lamp bead produces is derived by chassis, improve the radiating effect of light fixture, thus extend the service life of lamp bead.
Description
Technical field
This utility model relates to a kind of LED lamp affixed to the ceiling, belongs to LED light source field.
Background technology
LED light source is described as " forth generation light source ", has energy-saving and environmental protection, safety, life-span length, low-power consumption, low grade fever, highlighted
The features such as degree, light modulation waterproof, miniature, shockproof, easy, light beam concentration, easy maintenance, can be widely applied to various instruction, display,
The fields such as decoration, backlight, general lighting.
In existing LED lamp, LED lamp bead is rectangular or annular array distribution on lamp plate, forms whole circle light source or square
Shape light source, time luminous, uses the lighting angle of lamp bead, increases irradiation area.In the prior art in order to increase irradiation further
Quality, uses and installs optical lens or optical cover on lamp plate additional to increase the lighting angle of lamp bead, makes lamp luminescence uniform, edge
No dark space.But after installing optical lens additional, making again the so negative that to increase of light fixture, particularly lamp affixed to the ceiling, weight increases, can reduce it
The stability installed, and after installing lens additional, radiating rate on lamp bead also has certain impact, therefore LED ceiling in prior art
The weight of lamp and radiating effect need to improve.
Utility model content
The LED lamp affixed to the ceiling that this utility model pin provides, irradiation quality is high, lightweight, good heat dissipation effect.
For reaching above-mentioned purpose, the technical solution of the utility model is: a kind of LED lamp affixed to the ceiling, including LED lamp panel, lens
And lampshade, it is characterised in that described LED lamp panel has the light source of circular array distribution, described light source be multiple lamp bead in
The segmental arc light source that arc shooting is formed, described lens are the segmental arc convex lens corresponding with light source, and lens cover light source,
And be fixed in LED lamp panel, LED lamp panel laminating is fixed on chassis, and lampshade and chassis are clasped and cover in LED lamp panel.
Preferably, the bottom of described lens has and the nib of LED lamp panel laminating, and lens are fixed on LED by nib
On lamp plate.
Preferably, described LED lamp affixed to the ceiling also includes the fixed plate being fixed on LED lamp panel upper surface, and fixed plate has
The through hole corresponding with lens, fixed plate is covered in LED lamp panel, and lens stretch out from through hole, and the edge of through hole compresses nib.
Preferably, described nib is directly anchored in LED lamp panel by the way of bonding or bolt are fixed.
Preferably, described light source is arc section light source, and lens are the circular arc lens corresponding with light source, light source place
The 1/3 ~ 1/2 of a diameter of LED lamp panel diameter of circular arc, the central angle that light source place circular arc is corresponding is 45 ~ 90 degree.
Preferably, the quantity of described light source is 3 ~ 6, and in light source, the quantity of lamp bead is 6 ~ 10.
This utility model has in LED lamp panel the light source of circular array distribution, and light source is that multiple lamp bead is curved
The segmental arc light source of arrangement, makes lamp bead in rotating array type distribution in LED lamp panel, makes the lighting angle of lamp bead in rotating display
Formula is scattered, and in phase comparison prior art, lamp bead is rectangular or the lamp plate of annular array distribution, and the LED lamp panel in this utility model is sent out
Light intensity is bigger, and irradiation area is wider, and is covered with lens on light source, amplifies the lighting angle of lamp bead further, it is ensured that LED
The irradiation quality of lamp affixed to the ceiling, and only it is covered with lens in the position that light source is corresponding in LED lamp panel, the area of lens is less, fall
The heavy burden of low light fixture and manufacturing cost, be fixed on LED lamp panel on chassis, is effectively led by the heat that lamp bead produces by chassis
Go out, improve the radiating effect of light fixture, thus extend the service life of lamp bead.
Accompanying drawing explanation
Fig. 1 is decomposition texture schematic diagram of the present utility model.
Fig. 2 is sectional view of the present utility model.
Fig. 3 is the front view of lens.
Fig. 4 is light source distribution schematic diagram in LED lamp panel.
Detailed description of the invention
By drawings and Examples, this utility model will be further described below.
As shown in Figures 1 to 4, a kind of LED lamp affixed to the ceiling, including LED lamp panel 1, lens 2 and lampshade 3, it is characterised in that described
LED lamp panel 1 have circular array distribution light source 11, described light source 11 be multiple lamp bead curved arrangement formation arc
Shape section light source, described lens 2 are the segmental arc convex lens corresponding with light source 11, and lens 2 cover light source 11, and are fixed on
In LED lamp panel 1, LED lamp panel 1 laminating is fixed on chassis 4, and lampshade 3 and chassis 4 are clasped and cover in LED lamp panel 1.
The bottom of described lens 2 has and the nib 21 of LED lamp panel 1 laminating, and described LED lamp affixed to the ceiling also includes fixing
In the fixed plate 5 of LED lamp panel 1 upper surface, fixed plate 5 having the through hole 51 corresponding with lens 2, fixed plate 5 is covered in LED
On plate 1, lens 2 stretch out from through hole 51, and the edge of through hole 51 compresses nib 21.
From figure 1 it appears that described light source 11 is arc section light source, lens 2 are the circular arc corresponding with light source 11
Shape lens, in Fig. 4, the light source 11 distribution in LED lamp panel 1, a diameter of LED lamp panel 1 diameter of light source 11 place circular arc
1/3 ~ 1/2, the central angle alpha that light source 11 place circular arc is corresponding is 45 ~ 90 degree, and the quantity of light source 11 is 3 ~ 6, lamp bead in light source 11
Quantity be 6 ~ 10, make luminous intensity that lamp bead reaches in LED lamp panel and irradiated area bigger, irradiate better quality.
Above-described LED lamp affixed to the ceiling has in LED lamp panel 1 light source 11 of circular array distribution, and light source 11 is
The segmental arc light source of the curved arrangement of multiple lamp bead, makes lamp bead in rotating array type distribution in LED lamp panel 1, makes sending out of lamp bead
Angular is scattered in rotating array type, and in phase comparison prior art, lamp bead is rectangular or the lamp plate of annular array distribution, above institute
LED lamp panel 1 luminous intensity in the LED lamp affixed to the ceiling stated is bigger, and irradiation area is wider, and is covered with lens 2 on light source 11, enters
One step amplifies the lighting angle of lamp bead, it is ensured that the irradiation quality of LED lamp affixed to the ceiling, and the most corresponding at light source 11 in LED lamp panel 1
Position be covered with lens 2, the area of lens is less, reduces the heavy burden of light fixture and manufacturing cost, LED lamp panel 1 is fixed on chassis 4
On, effectively the heat that lamp bead produces is derived by chassis 4, improve the radiating effect of light fixture, thus extend the use of lamp bead
Life-span.
Above in association with accompanying drawing, the technical scheme of this utility model embodiment is completely described, it should be noted that and retouched
The embodiment stated is only a part of embodiment of this utility model.Based on the embodiment in this utility model, the common skill in this area
The every other embodiment that art personnel are obtained on the premise of not making creative work, broadly falls into this utility model protection
Scope.Such as, in order to reduce the weight of LED lamp affixed to the ceiling further, can be by nib 21 by the way of bonding or bolt be fixed
It is directly anchored in LED lamp panel 1, saves fixed plate 5.
Claims (6)
1. a LED lamp affixed to the ceiling, including LED lamp panel (1), lens (2) and lampshade (3), it is characterised in that described LED lamp panel
(1) having the light source (11) of circular array distribution, described light source (11) is the arc that the curved arrangement of multiple lamp bead is formed
Duan Guangyuan, described lens (2) are the segmental arc convex lens corresponding with light source (11), and lens (2) cover light source (11), and solid
Being scheduled in LED lamp panel (1), LED lamp panel (1) laminating is fixed on chassis (4), and lampshade (3) is clasped with chassis (4) and covers on
In LED lamp panel (1).
LED lamp affixed to the ceiling the most according to claim 1, it is characterised in that the bottom of described lens (2) has and LED lamp panel
(1) nib (21) fitted, lens (2) are fixed in LED lamp panel (1) by nib (21).
LED lamp affixed to the ceiling the most according to claim 2, it is characterised in that described LED lamp affixed to the ceiling also includes being fixed on LED
The fixed plate (5) of plate (1) upper surface, fixed plate (5) has the through hole (51) corresponding with lens (2), and fixed plate (5) is covered
In LED lamp panel (1), lens (2) stretch out from through hole (51), and the edge of through hole (51) compresses nib (21).
LED lamp affixed to the ceiling the most according to claim 2, it is characterised in that described nib (21) is fixed by bonding or bolt
Mode be directly anchored in LED lamp panel (1).
5. according to the LED lamp affixed to the ceiling described in any one of Claims 1-4, it is characterised in that described light source (11) is arc section
Light source, lens (2) are the circular arc lens corresponding with light source (11), a diameter of LED lamp panel (1) of light source (11) place circular arc
The 1/3 ~ 1/2 of diameter, the central angle that light source (11) place circular arc is corresponding is 45 ~ 90 degree.
LED lamp affixed to the ceiling the most according to claim 5, it is characterised in that the quantity of described light source (11) is 3 ~ 6, light source
(11) in, the quantity of lamp bead is 6 ~ 10.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620790409.2U CN205842411U (en) | 2016-07-26 | 2016-07-26 | A kind of LED lamp affixed to the ceiling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620790409.2U CN205842411U (en) | 2016-07-26 | 2016-07-26 | A kind of LED lamp affixed to the ceiling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205842411U true CN205842411U (en) | 2016-12-28 |
Family
ID=57639924
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620790409.2U Active CN205842411U (en) | 2016-07-26 | 2016-07-26 | A kind of LED lamp affixed to the ceiling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205842411U (en) |
-
2016
- 2016-07-26 CN CN201620790409.2U patent/CN205842411U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Led ceiling lamp Effective date of registration: 20211122 Granted publication date: 20161228 Pledgee: Zhuzhou Rural Commercial Bank Co.,Ltd. Pledgor: GOLDP ELECTRIC APPLIANCE Co.,Ltd. Registration number: Y2021980012921 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20230807 Granted publication date: 20161228 Pledgee: Zhuzhou Rural Commercial Bank Co.,Ltd. Pledgor: GOLDP ELECTRIC APPLIANCE Co.,Ltd. Registration number: Y2021980012921 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right |