CN203907392U - LED (light emitting diode) ceiling lamp subassembly - Google Patents
LED (light emitting diode) ceiling lamp subassembly Download PDFInfo
- Publication number
- CN203907392U CN203907392U CN201420258191.7U CN201420258191U CN203907392U CN 203907392 U CN203907392 U CN 203907392U CN 201420258191 U CN201420258191 U CN 201420258191U CN 203907392 U CN203907392 U CN 203907392U
- Authority
- CN
- China
- Prior art keywords
- chassis
- aluminium base
- led lamp
- lamp affixed
- hole
- 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
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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Fastening Of Light Sources Or Lamp Holders (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The utility model relates to the technical field of illumination, in particular to an LED (light emitting diode) ceiling lamp subassembly. The LED ceiling lamp subassembly comprises a base plate, wherein a plurality of mounting portions are arranged on the base plate; and a plurality of illuminating units are arranged on the base plate through the mounting portions. The LED ceiling lamp subassembly is characterized in that each illuminating unit comprises an aluminum substrate and a plurality of LED bulbs; the LED bulbs are arranged on the aluminum substrates; each aluminum substrate comprises a fixed end and a free end; the fixed ends are arranged on the mounting portions; the free ends extend along the base plate in the radial direction; and the aluminum substrates are in the shape of a straight strip, and are electrically connected with one another through copper wires. The LED ceiling lamp subassembly is simple in structure and small in size; and materials and production cost are saved.
Description
Technical field:
The utility model relates to lighting technical field, relates in particular to a kind of LED lamp affixed to the ceiling assembly.
Background technology:
Existing LED light fixture on the market generally includes LED bulb, LED lamp band or LED fluorescent tube, and LED bulb is spot light, and LED lamp band or LED fluorescent tube are line sources, and its illuminating effect is limited, forms larger light and shade contrast on environment, affects user and experiences.
The lighting of existing area source is conventionally larger due to its heat dissipation capacity, the radiator auxiliary heat dissipation that need to match with it, and its volume, weight are larger, and consumptive material is more, moulding inconvenience.
Summary of the invention:
The purpose of this utility model is to provide a kind of LED lamp affixed to the ceiling assembly, and it is simple in structure, volume is light and handy, save material and production cost.
The technical scheme of a kind of LED lamp affixed to the ceiling assembly described in the utility model is achieved in that
A kind of LED lamp affixed to the ceiling assembly, it comprises a chassis, on chassis, offer some installation portions, some lighting units are arranged on chassis by described installation portion, it is characterized in that: described lighting unit comprises an aluminium base and is arranged on the some LED lamp pearls on aluminium base, described aluminium base comprises the free end that the stiff end and be located on installation portion radially extends along chassis, and described aluminium base is vertical bar shape, between each aluminium base, is electrically connected by copper cash.
A kind of LED lamp affixed to the ceiling assembly described in the utility model compared with prior art tool has the following advantages:
1. throw light on by the some lighting units that are installed on chassis, described some lighting units are line source, and described some lighting units are combined to form to an area source, have strengthened the illumination capability of light fixture, make the distribution of ambient light more even, bring better experience to user;
2. the LED lamp pearl on each lighting unit is dispelled the heat by aluminium base, has saved corresponding radiator, and volume is small and exquisite, and materials are few, lightweight, cost is low;
3. described in, some aluminium bases are vertical bar shape, and each vertical bar shape aluminium base processing and forming is convenient, and can farthest save material consumption, has reduced assembling difficulty, has reduced production materials cost;
4. described in, between an aluminium base, use copper cash as electric connecting part, further saved material consumption, reduced production materials cost.
On chassis described above, also circumferentially offer some the first installing holes, described each the first installing hole is formed with opening in chassis outer edge, and the width of described each opening is less than the diameter of each the first installing hole.
Chassis described above is fixed on lamp affixed to the ceiling lamp panel by magnet.Magnet is fixed in described the first installing hole, and chassis whole is adsorbed on lamp affixed to the ceiling lamp panel, and the diameter that the width of opening is less than the first installing hole also can effectively prevent that magnet from deviating from from the first installing hole.
Installation portion described above comprise be located at aluminium base both sides blend stop, be located at a locating dowel and one first through hole at aluminium base middle part, the stiff end of described aluminium base is provided with a locating hole, is provided with one second through hole in the first through hole relevant position in locating dowel corresponding position.Described blend stop, locating dowel and the first through hole are for fixing described lighting unit, and wherein said the first through hole and the second through hole are fixed by rivet.
On chassis described above, also offer and be positioned at the second installing hole of center chassis and the 3rd installing hole along the symmetrically arranged bar shaped of the second installing hole.Installation personnel can be according to driving the size of box to select one or more in the first installing hole, the second installing hole, the 3rd installing hole that chassis is fixed on lamp affixed to the ceiling lamp panel, and mounting means is more various, and adaptability is stronger.
The quantity of lighting unit described above is 8, and all lighting units decile on the circumferencial direction centered by chassis distributes.
Magnet described above is permanent magnet.
Brief description of the drawings:
Below in conjunction with accompanying drawing, the utility model is described in detail:
Fig. 1 is the front view of a kind of LED lamp affixed to the ceiling assembly described in the utility model;
Fig. 2 is the rearview of a kind of LED lamp affixed to the ceiling assembly embodiment mono-described in the utility model;
Fig. 3 is the front view of a kind of LED lamp affixed to the ceiling assembly embodiment bis-described in the utility model.
Detailed description of the invention:
As shown in Figure 1, a kind of LED lamp affixed to the ceiling assembly, it comprises a chassis 1, on chassis 1, offer some installation portions, some lighting units are arranged on chassis 1 by described installation portion, and described lighting unit comprises an aluminium base 2 and be arranged on the some LED lamp pearls 3 on aluminium base 2, and described aluminium base 2 comprises the free end 32 that the stiff end 31 and be located on installation portion radially extends along chassis, described aluminium base 2 is vertical bar shape, between each aluminium base 2, is electrically connected by copper cash 4.
On described chassis 1, also circumferentially offer some the first installing holes 5, described each the first installing hole 5 is formed with opening 51 in chassis 1 outer edge, and the width of described each opening 51 is less than the diameter of each the first installing hole 5.
Described installation portion comprise be located at aluminium base both sides blend stop, be located at a locating dowel 9 and one first through hole 6 at aluminium base middle part, described aluminium base is provided with a locating hole 8, is provided with one second through hole 7 in the first through hole 6 relevant positions in locating dowel 9 corresponding positions.Described blend stop, locating dowel and the first through hole 6 are for fixing described lighting unit, and wherein said the first through hole 6 and the second through hole 7 are fixed by rivet.
On described chassis 1, also offer and be positioned at the second installing hole 13 of center chassis and the 3rd installing hole 12 along the second installing hole 13 symmetrically arranged bar shapeds,
The quantity of described lighting unit is 8, and all lighting units decile on the circumferencial direction centered by chassis distributes.
As shown in Figure 2, the chassis of the embodiment mono-of a kind of LED lamp affixed to the ceiling assembly described in the utility model is fixed on lamp affixed to the ceiling lamp panel by permanent magnet 10.Permanent magnet 10 is fixed in described the first installing hole, and chassis whole is adsorbed on lamp affixed to the ceiling lamp panel, and the diameter that the width of opening is less than the first installing hole also can effectively prevent that permanent magnet 10 from deviating from from the first installing hole.
As shown in Figure 3, be the embodiment bis-of a kind of LED lamp affixed to the ceiling assembly described in the utility model:
Different from embodiment mono-, described chassis is fixed on lamp affixed to the ceiling lamp panel by screw 11, and screw 11 is fixed in the first installing hole, and chassis whole is fixed on lamp affixed to the ceiling lamp panel.
Above content is in conjunction with specific embodiments to further description of the present utility model, can not regard as specific embodiment and be confined to these explanations.As: be not limited only to use magnet or rivet by as described in chassis be fixed on lamp affixed to the ceiling lamp panel, the position of described the first installing hole is not limited only to chassis week upwards, described the first installing hole is not limited only to be formed with opening etc. in chassis outer edge.For the utility model person of ordinary skill in the field; without departing from the concept of the premise utility; detailed description of the invention of the present utility model is not limited to above-mentioned example; in specific implementation process of the present utility model; detailed description of the invention can also be made some deductions or optimization, and these deductions or optimization all should be considered as belonging to protection domain of the present utility model.
Claims (7)
1. a LED lamp affixed to the ceiling assembly, it comprises a chassis, on chassis, offer some installation portions, some lighting units are arranged on chassis by described installation portion, it is characterized in that: described lighting unit comprises an aluminium base and is arranged on the some LED lamp pearls on aluminium base, described aluminium base comprises the free end that the stiff end and be located on installation portion radially extends along chassis, and described aluminium base is vertical bar shape, between each aluminium base, is electrically connected by copper cash.
2. a kind of LED lamp affixed to the ceiling assembly according to claim 1, it is characterized in that: on described chassis, also circumferentially offer some the first installing holes, described each the first installing hole is formed with opening in chassis outer edge, and the width of described each opening is less than the diameter of each the first installing hole.
3. a kind of LED lamp affixed to the ceiling assembly according to claim 2, is characterized in that: described chassis is fixed on lamp affixed to the ceiling lamp panel by magnet.
4. according to a kind of LED lamp affixed to the ceiling assembly one of claims 1 to 3 Suo Shu, it is characterized in that: described installation portion comprise be located at aluminium base both sides blend stop, be located at a locating dowel and one first through hole at aluminium base middle part, the stiff end of described aluminium base is provided with a locating hole, is provided with one second through hole in the first through hole relevant position in locating dowel corresponding position.
5. according to a kind of LED lamp affixed to the ceiling assembly one of claims 1 to 3 Suo Shu, it is characterized in that: on described chassis, also offer and be positioned at the second installing hole of center chassis and the 3rd installing hole along the symmetrically arranged bar shaped of the second installing hole.
6. a kind of LED lamp affixed to the ceiling assembly according to claim 4, is characterized in that: the quantity of described lighting unit is 8, and all lighting units decile on the circumferencial direction centered by chassis distributes.
7. a kind of LED lamp affixed to the ceiling assembly according to claim 3, is characterized in that: described magnet is permanent magnet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420258191.7U CN203907392U (en) | 2014-05-20 | 2014-05-20 | LED (light emitting diode) ceiling lamp subassembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420258191.7U CN203907392U (en) | 2014-05-20 | 2014-05-20 | LED (light emitting diode) ceiling lamp subassembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203907392U true CN203907392U (en) | 2014-10-29 |
Family
ID=51781667
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420258191.7U Expired - Fee Related CN203907392U (en) | 2014-05-20 | 2014-05-20 | LED (light emitting diode) ceiling lamp subassembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203907392U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104315434A (en) * | 2014-11-19 | 2015-01-28 | 木林森股份有限公司 | LED ceiling lamp |
| CN104864325A (en) * | 2015-06-09 | 2015-08-26 | 珠海金晟照明科技有限公司 | Lamp holder for street lamp |
-
2014
- 2014-05-20 CN CN201420258191.7U patent/CN203907392U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104315434A (en) * | 2014-11-19 | 2015-01-28 | 木林森股份有限公司 | LED ceiling lamp |
| CN104315434B (en) * | 2014-11-19 | 2016-06-29 | 木林森股份有限公司 | A kind of LED lamp affixed to the ceiling |
| CN104864325A (en) * | 2015-06-09 | 2015-08-26 | 珠海金晟照明科技有限公司 | Lamp holder for street lamp |
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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: 20141029 Termination date: 20150520 |
|
| EXPY | Termination of patent right or utility model |