CN204026399U - The LED lamp affixed to the ceiling that a kind of light source board magnet-type is installed - Google Patents
The LED lamp affixed to the ceiling that a kind of light source board magnet-type is installed Download PDFInfo
- Publication number
- CN204026399U CN204026399U CN201420353410.XU CN201420353410U CN204026399U CN 204026399 U CN204026399 U CN 204026399U CN 201420353410 U CN201420353410 U CN 201420353410U CN 204026399 U CN204026399 U CN 204026399U
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- light source
- ceiling
- source board
- magnet
- led
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- Fastening Of Light Sources Or Lamp Holders (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model proposes the LED lamp affixed to the ceiling that a kind of light source board magnet-type is installed, comprise the irony ceiling lamp chassis that is fixedly installed in metope, its one side is down provided with light source board and driver, is also provided with the lampshade suitable with chassis; Described light source board comprises the aluminium base with installing hole, the inside and outside two circle LED pasters that distributing on described aluminium base, and the radius of outer ring LED paster is greater than the radius of inner ring LED paster, and lays the circuit that connects power supply driver; The installing hole of described aluminium base is fixedly connected with magnetic column, and is adsorbed on chassis by the magnet part of the magnetic column other end.The application of magnetic column makes the parts such as light source board of lamp affixed to the ceiling can be easy to install and replace, and inside and outside two circle LED pasters have also solved existing lamp affixed to the ceiling central authorities and produced dark space problem.
Description
Technical field
The utility model relates to lighting field, refers to especially the LED lamp affixed to the ceiling that a kind of light source board magnet-type is installed.
Background technology
Lamp affixed to the ceiling is the light fixture that the various places such as family, office, public place of entertainment are often selected, because its light fixture top is more flat, near roof, installs, and similarly be to be adsorbed on roof, so be called lamp affixed to the ceiling.Up-to-date lamp affixed to the ceiling is used LED paster more at present, and LED SMD lamp has following advantage:
Volume is little, is that a very little wafer is encapsulated in the transparent medium the insides such as lucite or silica gel substantially, so it is very little also very light.
Luminous efficiency is high, caloric value is low, and at present the luminous efficiency of LED has reached 100LM/W, far away higher than the 15LM/W of incandescent lamp.
Environmental protection, LED is made by non-toxic material, unlike fluorescent lamp, containing mercury, can pollute.
Sturdy and durable, LED is encapsulated in the transparent medium the insides such as lucite or silica gel completely, and it is all firmer than bulb and fluorescent tube, also there is no loosening part in lamp body, and these features make LED not fragile.
Due to the above advantage of LED, LED light fixture is popularized rapidly.But the ceiling lamp light source plate that market is used in batches is now to be all fixed on ceiling lamp chassis with screw type, and plant produced is installed relatively to waste time and energy, and man efficiency is low; Separately be sold in terminal consumer, if there is light source board, damage the bad dismounting and change of consumer.In addition, be also unfavorable for that existing non-LED lamp affixed to the ceiling is transformed into LED lamp.
And this class light fixture has a common shortcoming, exactly after it is lighted, lamp outer casing center luminous point has dark space.Because the most of light sources that use are now all the luminous points that only has annular one circle, can not cover whole light fixture area completely, affect brightness, and whole lamp luminescence rear casing is dimer.
Utility model content
The utility model proposes the LED lamp affixed to the ceiling that a kind of light source board magnet-type is installed, make the parts such as light source board of lamp affixed to the ceiling can be easy to install and replace, also solved the dark space problem of existing lamp affixed to the ceiling.
The technical solution of the utility model is achieved in that
The LED lamp affixed to the ceiling that light source board magnet-type is installed, its structure specifically comprises:
Be fixedly installed in the irony ceiling lamp chassis of metope, its one side is down provided with light source board and driver, is also provided with the lampshade suitable with chassis;
Wherein, described light source board specifically comprises:
With the aluminum annular-shaped substrate of installing hole, described aluminium base is provided with LED paster, and lays the circuit that connects power supply driver;
The installing hole of described aluminium base is fixedly connected with magnetic column, and is adsorbed on chassis by the magnet part of the magnetic column other end.
In the Design and manufacture of LED light fixture, way is to adopt annular substrate conventionally, a circle LED paster is set thereon and has formed light source board, then coordinate driver, radiator, pedestal and lampshade etc. just to form whole light fixture.
Wherein, substrate adopts aluminum, often only need a very narrow aluminium base annulus, quality is very light, and LED paster quality is lighter, driver, radiator etc. are also toward light future development simultaneously, and this has brought new chance to the assembling of the inner components of LED light fixture, can by modes such as screws, by magnet magnetic means, each parts is adsorbed on ceiling lamp chassis.
Concrete, in technique scheme, described magnetic column comprises:
Erection column part, magnet part and screw, described erection column is partly cylinder, and an one end face is fixedly connected with magnet part, and another end face indent is also provided with internal thread;
Described magnet part is flattened cylindrical shape, and its radius is greater than erection column radius, and an one end face is fixedly connected with erection column, and another end face indent is embedded with oblate cylindrical magnet in it;
Described screw one end is provided with the head of a nail, and the other end is the external thread column suitable with described erection column part.
The cylinder height 1～1.5CM of described erection column part.
High 0.2～the 0.5CM of described magnet part.
In technique scheme, the head of a nail of described screw is provided with " one " word groove or " ten " word groove.This groove is convenient to be dismantled it with instrument with the light source board being fixedly connected with.
In technique scheme, described erection column part can one-body moldedly also can adopt other to be fixedly connected with mode with magnet part.
It will be understood by those in the art that the cross section of the head of a nail of the cylindrical cross section of the above erection column and described screw is slightly larger than the installing hole of Ordinary Light Sources Have plate.
As the further improvement to technique scheme, inside and outside two circle LED pasters are distributing on described aluminium base, outer ring LED paster is positioned at aluminium base outer rim, the radius of inner ring LED paster is less than the radius of outer ring LED paster, can be arranged near central spot, also can be set to approximate greatly according to light fixture size half of outer ring LED paster radius.
In technique scheme, described aluminium base can adopt single aluminum annular-shaped substrate, also can adopt inside and outside two aluminum annular-shaped substrates, or other design forms.A plurality of installing holes are set on it to be fixedly connected with magnetic column respectively.
The quantity of described magnetic column can be three, four or more, so that light source board is installed, is firmly as the criterion.
In technique scheme, those skilled in the art can design and select the distribution of LED paster and circuit under routine techniques, set up the brightness that inner ring LED paster can improve light fixture central point, having eliminated individual pen light source igniting rear casing center luminous point in the past has the defect of dark space, and the light that makes this kind of LED lamp is homogeneous and bright more.
It will be understood by those in the art that except light source board, compact actuator is adsorbed on chassis after also can fixing by its installing hole and magnetic column.
In sum, the LED lamp affixed to the ceiling that light source board magnet-type of the present utility model is installed, owing to having adopted the mounting means of magnet-type, can be economized on work cost, improves company's production efficiency; Also can make terminal consumer use in more convenient maintain and replace, no matter the elderly or housewife, all directly dismounting and change is keeped in repair.And the utility model improves the light-source structure of light source board, increased inner ring LED paster, eliminated light fixture central authorities dark space, make light fixture light homogeneous and bright more.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, to the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below, apparently, accompanying drawing in the following describes is only embodiment more of the present utility model, for those of ordinary skills, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is the overall structure schematic diagram of a kind of embodiment of the utility model LED lamp affixed to the ceiling;
Fig. 2 is the cross section structure schematic diagram of a kind of embodiment of magnetic column shown in Fig. 1;
Fig. 3 is the structural representation of a kind of embodiment of light source board shown in Fig. 1;
In figure: 11-chassis; 12-light source board; 13-driver; 14-magnetic column; 15-lampshade; 21-erection column part; 22-internal thread; 23-magnet part; 24-magnet; The 25-head of a nail; 26-external thread column; 31-aluminium base; 32-outer ring LED paster; 33-inner ring LED paster; 34-installing hole.
The specific embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is clearly and completely described, obviously, described embodiment is only the utility model part embodiment, rather than whole embodiment.Embodiment based in the utility model, those of ordinary skills are not making the every other embodiment obtaining under creative work prerequisite, all belong to the scope of the utility model protection.
As shown in Figure 1 to Figure 3, the LED lamp affixed to the ceiling that the utility model light source board magnet-type is installed, its structure specifically comprises:
Be fixedly installed in the irony ceiling lamp chassis 11 of metope, its one side is down provided with light source board 12 and driver 13, is also provided with the lampshade 15 suitable with chassis 11;
Wherein as shown in Figure 3, described light source board 12 specifically comprises:
With the aluminum annular-shaped substrate 31 of installing hole 34, described aluminium base 31 is provided with LED paster, and lays the circuit that connects power supply driver;
The installing hole of described aluminium base is fixedly connected with magnetic column 14, and is adsorbed on chassis by the magnet part 23 of magnetic column 14 other ends.
In the Design and manufacture of LED light fixture, way is to adopt annular substrate conventionally, a circle LED paster is set thereon and has formed light source board, then coordinate driver, radiator, pedestal and lampshade etc. just to form whole light fixture.
Wherein, substrate adopts aluminum, often only need a very narrow aluminium base annulus, quality is very light, and LED paster quality is lighter, driver, radiator etc. are also toward light future development simultaneously, and this has brought new chance to the assembling of the inner components of LED light fixture, can by modes such as screws, by magnet magnetic means, each parts is adsorbed on ceiling lamp chassis.
Specifically as shown in Figure 2, in technique scheme, described magnetic column 14 comprises:
Erection column part 21, magnet part 23 and screw, described erection column part 21 is cylinder, and an one end face is fixedly connected with magnet part 23, and another end face indent is also provided with internal thread 22;
Described magnet part 23 is flattened cylindrical shape, and its radius is greater than erection column radius, and an one end face is fixedly connected with erection column, and another end face indent is embedded with oblate cylindrical magnet 24 in it;
Described screw one end is provided with the head of a nail 25, and the other end is the external thread column 26 suitable with described erection column part 21.
The cylinder height 1～1.5CM of described erection column part 21.
High 0.2～the 0.5CM of described magnet part 23.
In technique scheme, the head of a nail 25 of described screw is provided with " one " word groove or " ten " word groove.This groove is convenient to be dismantled it with instrument with the light source board being fixedly connected with.
In technique scheme, described erection column part 21 can one-body moldedly also can adopt other to be fixedly connected with mode with magnet part 23.
It will be understood by those in the art that the cross section of the nut of the cylindrical cross section of the above erection column and described screw is slightly larger than the installing hole of Ordinary Light Sources Have plate.
As the further improvement to technique scheme, inside and outside two circle LED pasters are distributing on described aluminium base 31, outer ring LED paster 32 is positioned at aluminium base outer rim, the radius of inner ring LED paster 33 is less than the radius of outer ring LED paster, can be arranged near central spot, also can be set to approximate greatly according to light fixture size half of outer ring LED paster radius.
In technique scheme, described aluminium base can adopt single aluminum annular-shaped substrate, also can adopt inside and outside two aluminum annular-shaped substrates, or other design forms.A plurality of installing holes 34 are set on it to be fixedly connected with magnetic column respectively.
The quantity of described magnetic column 14 can be three, four or more, so that light source board 12 is installed, is firmly as the criterion.
In technique scheme, those skilled in the art can design and select the distribution of LED paster and circuit under routine techniques, set up the brightness that inner ring LED paster can improve light fixture central point, having eliminated individual pen light source igniting rear casing center luminous point in the past has the defect of dark space, and the light that makes this kind of LED lamp is homogeneous and bright more.
Concrete, during lamp installation, first the end face that is concaved with internal thread in above-mentioned magnetic column is placed under aluminium base installing hole, with the external thread column of screw, from aluminium base installing hole opposite side, pass and fix with the internal thread spiral of magnetic column, thereby aluminium base and magnetic column are fixed together, then magnet part is adsorbed on ceiling lamp chassis, completes the installation of aluminium base.Thereby, terminal use need to, from being fixed on the ceiling lamp chassis of the ceiling dismounting aluminium base of tightening up a screw, more can first not fixed aluminium base and then directly be adsorbed on fixing ceiling lamp chassis.
It will be understood by those in the art that except aluminium base, compact actuator is adsorbed on chassis after also can fixing by its installing hole and magnetic column.
In sum, the LED lamp affixed to the ceiling that light source board magnet-type of the present utility model is installed, owing to having adopted the mounting means of magnet-type, can be economized on work cost, improves company's production efficiency; Also can make terminal consumer use in more convenient maintain and replace, no matter the elderly or housewife, all directly dismounting and change is keeped in repair.And the utility model improves the light-source structure of light source board, increased inner ring LED paster, eliminated light fixture central authorities dark space, make light fixture light homogeneous and bright more.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; 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 (5)
1. the LED lamp affixed to the ceiling that light source board magnet-type is installed, is characterized in that, comprising:
Be fixedly installed in the irony ceiling lamp chassis of metope, its one side is down provided with light source board and driver, is also provided with the lampshade suitable with chassis;
Wherein, described light source board specifically comprises:
With the aluminium base of installing hole, described aluminium base is provided with LED paster, and lays the circuit that connects power supply driver;
The installing hole of described aluminium base is fixedly connected with magnetic column, and is adsorbed on chassis by the magnet part of the magnetic column other end.
2. the LED lamp affixed to the ceiling that light source board magnet-type according to claim 1 is installed, is characterized in that:
Described magnetic column comprises:
Erection column part, magnet part and screw, described erection column is partly cylinder, and an one end face is fixedly connected with magnet part, and another end face indent is also provided with internal thread;
Described magnet part is flattened cylindrical shape, and its radius is greater than erection column radius, and an one end face is fixedly connected with erection column, and another end face indent is embedded with oblate cylindrical magnet in it;
Described screw one end is provided with the head of a nail, and the other end is the external thread column suitable with described erection column part.
3. the LED lamp affixed to the ceiling that light source board magnet-type according to claim 2 is installed, is characterized in that:
The cylinder height 1～1.5CM of described erection column part, the high 0.2～0.5CM of described magnet part.
4. the LED lamp affixed to the ceiling that light source board magnet-type according to claim 2 is installed, is characterized in that:
The head of a nail of described screw is provided with " one " word groove or " ten " word groove.
5. the LED lamp affixed to the ceiling that light source board magnet-type according to claim 1 is installed, is characterized in that:
Two circle LED pasters inside and outside distributing on described aluminium base, the radius of outer ring LED paster is greater than the radius of inner ring LED paster.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420353410.XU CN204026399U (en) | 2014-06-27 | 2014-06-27 | The LED lamp affixed to the ceiling that a kind of light source board magnet-type is installed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420353410.XU CN204026399U (en) | 2014-06-27 | 2014-06-27 | The LED lamp affixed to the ceiling that a kind of light source board magnet-type is installed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204026399U true CN204026399U (en) | 2014-12-17 |
Family
ID=52066258
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420353410.XU Expired - Fee Related CN204026399U (en) | 2014-06-27 | 2014-06-27 | The LED lamp affixed to the ceiling that a kind of light source board magnet-type is installed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204026399U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112017555A (en) * | 2020-09-29 | 2020-12-01 | 深圳市美亚迪光电有限公司 | Hard connection LED display screen and display device |
-
2014
- 2014-06-27 CN CN201420353410.XU patent/CN204026399U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112017555A (en) * | 2020-09-29 | 2020-12-01 | 深圳市美亚迪光电有限公司 | Hard connection LED display screen and display device |
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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: 20141217 Termination date: 20150627 |
|
| EXPY | Termination of patent right or utility model |