CN205316175U - Ultra -thin LED ceiling lamp - Google Patents
Ultra -thin LED ceiling lamp Download PDFInfo
- Publication number
- CN205316175U CN205316175U CN201521063520.3U CN201521063520U CN205316175U CN 205316175 U CN205316175 U CN 205316175U CN 201521063520 U CN201521063520 U CN 201521063520U CN 205316175 U CN205316175 U CN 205316175U
- Authority
- CN
- China
- Prior art keywords
- light guiding
- guiding plate
- led lamp
- ultra
- chassis
- 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
Landscapes
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model discloses an ultra -thin LED ceiling lamp, it includes the chassis, LED light source board, the driver, the light guide plate of surface modeling and the lamp shade of surface modeling, LED light source board is hugged closely with the side of light guide plate around the side of light guide plate and is connected, the top -surface camber of light guide plate is for going out the plain noodles, the top -surface camber of light guide plate is hugged closely with the lower surface camber of lamp shade and is connected, the edge of lamp shade is connected through decorating the circle with the edge on chassis, the cavity of chassis and leaded light hoarding one -tenth is installed on the chassis and lies in to the driver, the advantage adopts the light guide plate of surface modeling, and the characteristics that can make this LED ceiling lamp can continue traditional LED ceiling lamp are installed the driver inside lamps and lanterns, LED light source board is hugged closely with the side of light guide plate around the side of light guide plate and is connected, adopts side incident for this LED ceiling fitting is equipped with the luminous characteristics of side, makes the thickness of whole lamps and lanterns can make ultra -thinly, adopt the lamp shade of surface modeling, and the top -surface camber that makes the light guide plate hugs closely with the lower surface camber of lamp shade and be connected, can make the light -emitting more evenly softly.
Description
Technical field
The utility model relates to a kind of set lights, especially relates to a kind of ultra-thin LED lamp affixed to the ceiling.
Background technology
Along with the development of LED industry, the leap of technology breaks through, wideling popularize of application, and the light effect of LED is also improving constantly, and price constantly drops. All kinds of LED application product also gets more and more. Especially for the LED illumination lamp of general lighting, its application prospect is extensive especially. LED lamp affixed to the ceiling, as conventional illuminating product, is accepted by market especially deeply. Current LED lamp affixed to the ceiling is mostly adopt straight-down negative, and owing to considering that the homogeneity of hot spot and driving mechanism are on the impact of LED bright dipping, therefore the thickness of this kind of LED lamp affixed to the ceiling is general thicker. In order to solve the thickness problem of existing LED lamp affixed to the ceiling, market having occurred the side light emitting plane lamp utilizing light guiding plate, the thickness of this kind of side light emitting plane lamp can be accomplished very thin, but can only make flat, and driving mechanism cannot be arranged on lamp interior.
Summary of the invention
Technical problem to be solved in the utility model is to provide that a kind of structure is simple, thickness is thin and driving mechanism can be installed on inner ultra-thin LED lamp affixed to the ceiling.
The utility model solves the problems of the technologies described above the technical scheme adopted: a kind of ultra-thin LED lamp affixed to the ceiling, comprise chassis, LED/light source plate and driving mechanism, characterized by further comprising the light guiding plate of curved surface moulding and the lampshade of curved surface moulding, described LED/light source plate is close to around the side of the side of described light guiding plate with described light guiding plate and is connected, the top-surface camber of described light guiding plate is exiting surface, the top-surface camber of described light guiding plate is close to the lower curved surface of described lampshade and is connected, the edge of described lampshade is connected by decoration circle with the edge on described chassis, described driving mechanism is installed on described chassis and is positioned at described chassis and cavity that described light guiding plate surrounds.
Described LED/light source plate is made up of the LED circuit board of flexibility and many LED lamp bead being evenly welded in described LED circuit board, and LED lamp bead and the side of described light guiding plate described in many are close to; Flexible LED circuit board is adopted namely to make LED/light source plate have certain bending property so that LED/light source plate around the side curvature of light guiding plate, can finally make this ultra-thin LED lamp affixed to the ceiling side incident illumination, greatly reduce the thickness of existing LED lamp affixed to the ceiling.
The top-surface camber of described light guiding plate is smooth surface, and the lower curved surface of described light guiding plate is provided with the site for reflecting light; By arranging site on the lower curved surface of light guiding plate, can effectively improve light emission rate.
The middle portion of described light guiding plate is circular convex convex surface body, the transition portion of described light guiding plate is the recessed curved surface body convex downwards of ring-type, the Outboard Sections of described light guiding plate is the plane body of ring-type, what the middle portion of described light guiding plate was round and smooth is transitioned into the transition portion of described light guiding plate, what the transition portion of described light guiding plate was round and smooth is transitioned into the Outboard Sections of described light guiding plate, and LED lamp bead and the side of the Outboard Sections of described light guiding plate described in many are close to; The light guiding plate of this kind of structure is not only attractive in appearance, and can make bright dipping evenly soft, also makes to have enough space mounting driving mechanisms between light guiding plate and chassis simultaneously.
Described chassis is made up of circular body and the step part of ring-type that is wholely set with described circular body, the outboard end of described step part is connected with ring-type limiting plate, described LED/light source plate limits between described ring-type limiting plate and the side of described light guiding plate, and one end of described decoration circle is positioned at described step part; Arranging step part is to make the end portion of decoration circle just be stuck in step part, and end portion and the circular body of decoration circle are put down or together lower than circular body like this so that entirety is more attractive in appearance, also makes this ultra-thin LED lamp affixed to the ceiling to install more stably.
Described driving mechanism is installed on the mid-way on described chassis; Owing to light guiding plate is curved surface moulding, the spacing of the middle portion of light guiding plate and the middle portion on chassis is wider, therefore generally can be installed on the mid-way on chassis by driving mechanism, not only install more convenient, and radiating effect is better.
Described lampshade is the lampshade with light diffusion function; This kind of lampshade can make bright dipping more even.
Compared with prior art, the utility model has the advantage of:
1) adopt the light guiding plate of curved surface moulding, this LED lamp affixed to the ceiling can be made can to continue the feature of traditional LED lamp affixed to the ceiling, driving mechanism is arranged on lamp interior.
2) LED/light source plate is close to the side of light guiding plate around the side of light guiding plate and is connected, employing side is incident, make this LED ceiling lighting for the feature of side luminescence, avoid the spatial altitude required for traditional straight-down negative incidence, greatly reduce the thickness of light fixture so that the thickness of whole light fixture can be made ultra-thin.
3) adopt the lampshade of curved surface moulding, and the top-surface camber of light guiding plate is close to the lower curved surface of lampshade be connected, bright dipping can be made evenly softer.
Accompanying drawing explanation
Fig. 1 is the overall perspective view of the ultra-thin LED lamp affixed to the ceiling of embodiment one;
Fig. 2 is the sectional structure schematic diagram of the ultra-thin LED lamp affixed to the ceiling of embodiment one;
Fig. 3 is the enlarged diagram of part A in Fig. 2;
Fig. 4 is the sectional structure schematic diagram of the ultra-thin LED lamp affixed to the ceiling of embodiment two;
Fig. 5 is the partial cutaway TV structure schematic diagram of the ultra-thin LED lamp affixed to the ceiling of embodiment three.
Embodiment
Below in conjunction with accompanying drawing embodiment, the utility model is described in further detail.
Embodiment one:
A kind of ultra-thin LED lamp affixed to the ceiling that the present embodiment proposes, such as Fig. 1, shown in Fig. 2 and Fig. 3, it comprises chassis 1, LED/light source plate 2, driving mechanism 3, the light guiding plate 4 of curved surface moulding and the lampshade 5 of curved surface moulding, and the structure of lampshade 5 is identical with the structure of light guiding plate 4, LED/light source plate 2 is close to around the side of the side of light guiding plate 4 with light guiding plate 4 and is connected, the top-surface camber 41 of light guiding plate 4 is exiting surface, the top-surface camber 41 of light guiding plate 4 is close to the lower curved surface 52 of lampshade 5 and is connected, the photoconduction that the LED/light source plate 2 being positioned at its side is sent by light guiding plate 4 is to the light direction of lampshade 5, the edge of lampshade 5 is connected by decoration circle 6 with the edge on chassis 1, driving mechanism 3 is installed on chassis 1 and is positioned at the cavity 7 that chassis 1 surrounds with light guiding plate 4, realize ultra-thin LED lamp affixed to the ceiling.
In the present embodiment, the LED lamp bead 22 that LED/light source plate 2 is evenly welded in LED circuit board 21 by the LED circuit board 21 of flexibility and many forms, and the side of plurality of LEDs lamp pearl 22 and light guiding plate 4 is close to; Flexible LED circuit board 21 is adopted namely to make LED/light source plate 2 have certain bending property, make the LED/light source plate 2 can around the side curvature of light guiding plate 4, finally make this ultra-thin LED lamp affixed to the ceiling side incident illumination, greatly reduce the thickness of existing LED lamp affixed to the ceiling.
In the present embodiment, the top-surface camber 41 of light guiding plate 4 is smooth surface, and the lower curved surface 42 of light guiding plate 4 is provided with the site (not shown) for reflecting light; By arranging site on the lower curved surface 42 of light guiding plate 4, can effectively improve light emission rate.
In the present embodiment, driving mechanism 3 is installed on the mid-way on chassis 1; Owing to light guiding plate 4 is curved surface moulding, the spacing of the middle portion of light guiding plate 4 and the middle portion on chassis 1 is wider, therefore generally can be installed on the mid-way on chassis 1 by driving mechanism 3, not only install more convenient, and radiating effect is better.
In the present embodiment, lampshade 5 is the lampshade 5 with light diffusion function; This kind of lampshade 5 can make bright dipping more even.
Embodiment two:
The structure of a kind of ultra-thin LED lamp affixed to the ceiling that the present embodiment proposes is as shown in Figure 4, which defines the structure of the light guiding plate of the curved surface moulding in the ultra-thin LED lamp affixed to the ceiling of embodiment one proposition, namely the middle portion of light guiding plate 4 is circular convex convex surface body 43, the transition portion of light guiding plate 4 is the recessed curved surface body 44 convex downwards of ring-type, the Outboard Sections of light guiding plate 4 is the plane body 45 of ring-type, what the middle portion of light guiding plate 4 was round and smooth is transitioned into the transition portion of light guiding plate 4, what the transition portion of light guiding plate 4 was round and smooth is transitioned into the Outboard Sections of light guiding plate 4, the side of the Outboard Sections of plurality of LEDs lamp pearl 22 and light guiding plate 4 is close to, the light guiding plate 4 of this kind of structure is not only attractive in appearance, and can make bright dipping evenly soft, also makes to have enough space mounting driving mechanisms 3 between light guiding plate 4 and chassis 1 simultaneously.
During actual design, the structure of the light guiding plate of curved surface moulding is not limited only to the concrete structure that the present embodiment provides, as long as light guiding plate curved surface and namely on-plane surface all belongs to protection domain of the present utility model.
Embodiment three:
The structure of a kind of ultra-thin LED lamp affixed to the ceiling that the present embodiment proposes is as shown in Figure 5, which defines the structure on the chassis in the ultra-thin LED lamp affixed to the ceiling of embodiment one or embodiment two proposition, namely chassis 1 is made up of circular body 11 and the step part 12 of ring-type that is wholely set with circular body 11, the outboard end of step part 12 is connected with ring-type limiting plate 13, LED/light source plate 2 limits between ring-type limiting plate 13 and the side of light guiding plate 4, and one end of decoration circle 6 is positioned at step part 12;Arranging step part 12 is to make the end portion of decoration circle 6 just be stuck in step part 12, end portion and the circular body 11 of decoration circle 6 are put down or together lower than circular body 11 like this, make entirety more attractive in appearance, also make this ultra-thin LED lamp affixed to the ceiling to install more stably.
It should be noted that; the foregoing is only better embodiment of the present utility model; not thereby limiting scope of patent protection of the present utility model, the structure of above-mentioned various component can also be carried out the improvement of materials and structures by the utility model, or adopts technically equivalent ones to replace. Therefore the equivalent structure change that all utilizations specification sheets of the present utility model and diagramatic content are done, or directly or indirectly apply to other correlative technology fields and all it is contained in the scope that the utility model is contained with reason.
Claims (7)
1. a ultra-thin LED lamp affixed to the ceiling, comprise chassis, LED/light source plate and driving mechanism, characterized by further comprising the light guiding plate of curved surface moulding and the lampshade of curved surface moulding, described LED/light source plate is close to around the side of the side of described light guiding plate with described light guiding plate and is connected, the top-surface camber of described light guiding plate is exiting surface, the top-surface camber of described light guiding plate is close to the lower curved surface of described lampshade and is connected, the edge of described lampshade is connected by decoration circle with the edge on described chassis, described driving mechanism is installed on described chassis and is positioned at described chassis and cavity that described light guiding plate surrounds.
2. a kind of ultra-thin LED lamp affixed to the ceiling according to claim 1, it is characterized in that described LED/light source plate is made up of the LED circuit board of flexibility and many LED lamp bead being evenly welded in described LED circuit board, LED lamp bead and the side of described light guiding plate described in many are close to.
3. a kind of ultra-thin LED lamp affixed to the ceiling according to claim 1 and 2, it is characterised in that the top-surface camber of described light guiding plate is smooth surface, and the lower curved surface of described light guiding plate is provided with the site for reflecting light.
4. a kind of ultra-thin LED lamp affixed to the ceiling according to claim 3, it is characterized in that the middle portion of described light guiding plate is circular convex convex surface body, the transition portion of described light guiding plate is the recessed curved surface body convex downwards of ring-type, the Outboard Sections of described light guiding plate is the plane body of ring-type, what the middle portion of described light guiding plate was round and smooth is transitioned into the transition portion of described light guiding plate, what the transition portion of described light guiding plate was round and smooth is transitioned into the Outboard Sections of described light guiding plate, LED lamp bead and the side of the Outboard Sections of described light guiding plate described in many are close to.
5. a kind of ultra-thin LED lamp affixed to the ceiling according to claim 4, it is characterized in that described chassis is made up of circular body and the step part of ring-type that is wholely set with described circular body, the outboard end of described step part is connected with ring-type limiting plate, described LED/light source plate limits between described ring-type limiting plate and the side of described light guiding plate, and one end of described decoration circle is positioned at described step part.
6. a kind of ultra-thin LED lamp affixed to the ceiling according to claim 5, it is characterised in that described driving mechanism is installed on the mid-way on described chassis.
7. a kind of ultra-thin LED lamp affixed to the ceiling according to claim 6, it is characterised in that described lampshade is the lampshade with light diffusion function.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521063520.3U CN205316175U (en) | 2015-12-17 | 2015-12-17 | Ultra -thin LED ceiling lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521063520.3U CN205316175U (en) | 2015-12-17 | 2015-12-17 | Ultra -thin LED ceiling lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205316175U true CN205316175U (en) | 2016-06-15 |
Family
ID=56185449
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521063520.3U Expired - Fee Related CN205316175U (en) | 2015-12-17 | 2015-12-17 | Ultra -thin LED ceiling lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205316175U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105444069A (en) * | 2015-12-17 | 2016-03-30 | 安徽阳光照明电器有限公司 | Ultrathin LED ceiling lamp |
-
2015
- 2015-12-17 CN CN201521063520.3U patent/CN205316175U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105444069A (en) * | 2015-12-17 | 2016-03-30 | 安徽阳光照明电器有限公司 | Ultrathin LED ceiling lamp |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205316175U (en) | Ultra -thin LED ceiling lamp | |
| CN102182950A (en) | LED (Light Emitting Diode) bulb | |
| CN202549204U (en) | Whole-surface transmitting word | |
| CN204254425U (en) | A kind of one-sided luminous integrated ceiling panel lamp | |
| CN203070714U (en) | Energy-saving and environment-friendly luminous word | |
| CN102042528B (en) | LED (Light-Emitting Diode) railway tunnel lamp | |
| CN105444069A (en) | Ultrathin LED ceiling lamp | |
| CN203202665U (en) | Illuminating tube | |
| CN207999773U (en) | A kind of LED flame lamps | |
| CN202074279U (en) | LED bulb | |
| CN202834837U (en) | Light emitting diode (LED) fluorescent lamp | |
| CN201844324U (en) | Novel LED (light-emitting diode) lamp | |
| CN201425253Y (en) | LED fluorescent lamp shade | |
| CN202008019U (en) | Led lamp | |
| CN202158387U (en) | Improved LED tube | |
| CN205717076U (en) | A kind of arm | |
| CN201606725U (en) | LED columnar lamp | |
| CN204756772U (en) | LED panel light | |
| CN204785771U (en) | Shape LED lamps and lanterns return | |
| CN202884590U (en) | Light-Emitting Diode (LED) lamp tube | |
| CN202598286U (en) | LED (Light Emitting Diode) desk lamp | |
| CN203549433U (en) | LED fluorescent lamp | |
| CN202100998U (en) | LED (light-emitting diode) panel lamp | |
| CN202733709U (en) | Crystal lamp with light-emitting diode (LED) panel light as light source | |
| CN203147389U (en) | Improved LED (Light-Emitting Diode) fluorescent lamp tube |
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: 20160615 Termination date: 20211217 |