CN206036829U - Light emitting diode (LED) light source module - Google Patents

Abstract

The utility model discloses a light emitting diode (LED) light source module, including printing opacity cover, the light source device and drive power supply, drive power supply is fixed in among the the light source device, printing opacity cover with the light source device assembles mutually, the light source device includes light source plate and is located LED light source on the light source plate, the light transmission that the LED light source sent the printing opacity cover jets out light emitting diode (LED) light source module, the back of the body mutually of printing opacity cover in the surface of LED light source does light emitting diode (LED) light source module's upper surface, light source plate mutually the back of the body in the surface of LED light source does light emitting diode (LED) light source module's lower surface, light emitting diode (LED) light source module includes a plurality of running through printing opacity cover with light source plate's logical groove, each it runs through to lead to the groove light emitting diode (LED) light source module's upper surface and lower surface.

Description

A kind of LED light source module

【Technical field】

This utility model is related to a kind of illuminator, especially a kind of LED light source module.

【Background technology】

Lamp affixed to the ceiling is the light fixture that various places Jing such as family, office, public place of entertainment are often selected.Existing lamp affixed to the ceiling is most Using electric filament lamp, fluorescent lamp as light source, not only not enough, its energy consumption is also higher, causes the waste of mass energy for brightness.

LED lamps are a kind of 21st century emerging light sources.It has advantages below：

1st, small volume.The chip of substantially one piece of very little is encapsulated in inside the transparent mediums such as lucite or silica gel,

So it is very little, it is very light.

2nd, long service life.Under appropriate electric current and voltage, the service life of LED was up to 100,000 hours.

3rd, luminous efficiency height, caloric value are low, and the luminous efficiency of current LED alreadys exceed 100LM/W, significantly larger than incandescent The 15LM/W of lamp.

4th, environmental protection.LED is made by nontoxic material, unlike fluorescent lamp can be polluted containing hydrargyrum.

But, existing lamp affixed to the ceiling is replaced with into LED lamps, substantial amounts of man power and material will be spent to its structure and circuit Transformed, user is unwilling to spend substantial amounts of wealth and time to go to be transformed mostly so that LED lamps cannot be universal Promote.During using traditional lamp affixed to the ceiling, user can be with the power saving fluorescent lampss light source of oneself various model of replacing.Due to LED light sources not It is tubular structure again, but plate armature, it is necessary to solve LED light source and ceiling lamp housing is freely separating and could facilitate user certainly Oneself changes in maintenance.The LED lamp affixed to the ceilings for occurring in the market its illuminating source plates mostly with ceiling lamp chassis disjunctor, by spiral shell Silk or self-plugging rivet are fixed with chassis, and so keeping in repair replacing must disassemble whole lamp affixed to the ceiling, very inconvenient.Meanwhile, As light source board is very little with chassis pitch, there is potential safety hazard, and, traditional lamp affixed to the ceiling is replaced using LED lamp affixed to the ceilings, such as Fruit is wanted to retain original lamp shade of ceiling lamp, replaces inconvenient, and some LED ceiling lamp light sources dish structures cannot be with traditional ceiling Lamp is matched, it has to which integral replacing, user are had to part reluctantly with what one treasures and spend more renewal cost.In order to ensure LED ceiling Light of the lamp on lampshade is evenly distributed, and LED ceiling lamp light sources circuit board typically does circular or annular, circular and ring-shaped P CB Plate processing very takes material, causes cost to increase, also inconvenient hand-held installation.

Therefore, in order to overcome drawbacks described above, it is necessary to provide a kind of improved LED light source module.

【Utility model content】

The purpose of this utility model is to provide a kind of LED light source module.

To achieve these goals, this utility model is adopted the following technical scheme that：A kind of LED light source module, including printing opacity Cover, light supply apparatuses and driving power supply, the driving power supply are fixed in the light supply apparatuses, the diffuser and the light source Device is mutually assembled, and the light supply apparatuses include light source board and the LED light source on the light source board, and the LED light source sends Light transmission described in diffuser project the LED light source module, the opposite surface in the LED light source of the diffuser is institute State the upper surface of LED light source module, the light source board opposite to each other in the surface of the LED light source be under the LED light source module Surface, the LED light source module includes some through the diffuser and the groove of the light source board, and each groove runs through The upper and lower surface of the LED light source module.

Preferably, the light source board includes at least two pieces sub-light source plates, and the diffuser is one piece of complete diffuser, institute State sub-light source plate the diffuser is individually fixed in so as to constitute a complete light source board.

Preferably, each sub-light source plate is rake shape, including connecting plate and respectively from the diverse location of connecting plate The adjutage for extending in the same direction, the groove is through corresponding two-by-two between adjutage.

Preferably, the adjutage is parallel to each other.

Preferably, the driving power supply includes circuit board, some electronic components being installed on the circuit board, the drive Galvanic electricity source is independently arranged with light supply apparatuses and is electrically connected with.

Preferably, the driving power supply is arranged side by side with the light supply apparatuses.

Preferably, the LED light source module also includes installing rack, and the installing rack is fixed on the diffuser so as to coat The driving power supply.

Preferably, the LED light source module has connection shell fragment, abuts the conduction of driving power supply by connecting shell fragment respectively Portion and the conductive part of light supply apparatuses, are electrically connected between the driving power supply and light supply apparatuses.

Preferably, the lens cap has zigzag structure in the face of the light-emitting area of the light supply apparatuses.

Preferably, the LED light source module also includes erecting device, described including Magnet and the screw of fixed magnet, institute State screw and the Magnet is fixed on into the lens cap, the LED light source module is fixed on outside other structures by the Magnet On.

Compared to prior art, this utility model LED light source module has the advantage that：Simple structure, cost-effective and peace Dress is convenient.

【Description of the drawings】

Three-dimensional exploded views of the Fig. 1 for this utility model LED light source module preferred embodiment.

Partial enlarged drawings of the Fig. 2 for Fig. 1.

Partial side views of the Fig. 3 for this utility model LED light source module preferred embodiment.

Partial side views of the Fig. 4 for another angle of this utility model LED light source module preferred embodiment.

【Specific embodiment】

Refer to shown in Fig. 1 and Fig. 4, a kind of LED light source module 1 of preferred embodiment of the present utility model, including printing opacity Cover 10, light supply apparatuses 20 and driving power supply 30.Driving power supply 30 is fixed in light supply apparatuses 20.Diffuser 10 and light supply apparatuses 20 mutually assemble, and light supply apparatuses 20 include light source board 201 and the LED light source 202 on light source board 201, and LED light source 202 sends Light transmission diffuser 10 project LED light source module 1.The opposite surface 101 in LED light source 202 of diffuser 10 is LED light source The upper surface of module 1（Non- label）, light source board 201 is opposite to each other in the following table that the surface 203 of LED light source 202 is LED light source module 1 Face（Non- label）, LED light source module 1 includes some grooves 50 through diffuser 10 and light source board 201.Each groove 50 runs through The upper surface 101 and lower surface 203 of LED light source module 1.LED light source module 1 is provided with groove 50 and light source module is being installed When it is hand-held very convenient, even if LED light source module size is very big, it is also possible to very easily hand-held.

Light source board 201 includes at least two pieces sub-light source plates 205, and diffuser 10 is one piece of complete diffuser, sub-light source plate 205 are individually fixed in diffuser 10 so as to constitute a complete light source board（Non- label）.

Each sub-light source plate 205 is rake shape, including connecting plate 2051 and respectively from the diverse location of connecting plate 2051 The adjutage 2052 for extending in the same direction.Groove 50 is between corresponding adjutage two-by-two 2052.In the present embodiment, prolong Semi-girder 2052 is parallel to each other, so that can more material-saving when light source board 205 is produced.In other embodiment, adjutage 2052 can also be arranged as required to as mutually not parallel, or part is parallel, can adjust as needed in a word.

Driving power supply 30 includes circuit board 31, some electronic components 32 being installed on circuit board 31.Driving power supply 30 with Light supply apparatuses 20 are independently arranged and are electrically connected with.Driving power supply 30 is arranged side by side with light supply apparatuses 20.

LED light source module 1 also includes installing rack 40, and installing rack 40 is fixed on diffuser 10 so as to coat driving power supply 30.

LED light source module 1 has connection shell fragment 60, abuts the conductive part 61 of driving power supply 30 by connecting shell fragment 60 respectively With the conductive part 62 of light supply apparatuses 20, it is electrically connected between driving power supply 30 and light supply apparatuses 20.In other embodiment, light source dress Put 20 to be connected by wire with driving power supply 30.

Lens cap 10 has zigzag structure 102 in the face of the light-emitting area of light supply apparatuses 20.

LED light source module 1 also includes erecting device 70.Erecting device 70 includes Magnet（Non- label）With the spiral shell of fixed magnet Nail（Non- label）.Magnet is fixed on lens cap 10 by screw, and Magnet is fixed on LED light source module 1 in outside other structures.

It should be noted that embodiment of the present utility model has preferably implementation, and not this utility model is appointed The restriction of what form, any one skilled in the art are changed or are modified to possibly also with the technology contents of the disclosure above Same effective embodiment, as long as without departing from the content of technical solutions of the utility model, according to technical spirit pair of the present utility model Any modification or equivalent variations and modification that above example is made, still fall within the range of technical solutions of the utility model.

Claims (10)

1. a kind of LED light source module, including diffuser, light supply apparatuses and driving power supply, the driving power supply is fixed on described In light supply apparatuses, the diffuser is mutually assembled with the light supply apparatuses, and the light supply apparatuses include light source board and are located at the light LED light source on source plate, diffuser described in the light transmission that the LED light source sends project the LED light source module, the printing opacity The opposite surface in the LED light source of cover is the upper surface of the LED light source module, and the light source board is opposite to each other in the LED The surface of light source is the lower surface of the LED light source module, and the LED light source module includes some through the diffuser and institute State the groove of light source board, upper and lower surface of each groove through the LED light source module.

2. LED light source module as claimed in claim 1, it is characterised in that：The light source board includes at least two pieces sub-light source plates, The diffuser is one piece of complete diffuser, and it is complete so as to constitute one that the sub-light source plate is individually fixed in the diffuser Light source board.

3. LED light source module as claimed in claim 2, it is characterised in that：Each sub-light source plate is rake shape, including even Fishplate bar and the adjutage for extending from the diverse location of connecting plate in the same direction respectively, the groove through it is corresponding two-by-two Between adjutage.

4. LED light source module as claimed in claim 3, it is characterised in that：The adjutage is parallel to each other.

5. LED light source module as claimed in claim 1, it is characterised in that：The driving power supply includes circuit board, is installed on institute The some electronic components on circuit board are stated, the driving power supply is independently arranged with light supply apparatuses and is electrically connected with.

6. LED light source module as claimed in claim 5, it is characterised in that：The driving power supply is with the light supply apparatuses side by side Arrangement.

7. LED light source module as claimed in claim 5, it is characterised in that：The LED light source module also includes installing rack, institute State installing rack the diffuser is fixed on so as to coat the driving power supply.

8. LED light source module as claimed in claim 5, it is characterised in that：The LED light source module has connection shell fragment, leads to Cross the conductive part that connection shell fragment abuts the conductive part and light supply apparatuses of driving power supply respectively, the driving power supply and light supply apparatuses it Between be electrically connected with.

9. LED light source module as claimed in claim 1, it is characterised in that：The diffuser sending out in the face of the light supply apparatuses Bright finish has zigzag structure.

10. LED light source module as claimed in claim 1, it is characterised in that：The LED light source module also includes erecting device, Described the Magnet is fixed on the diffuser by the screw including Magnet and the screw of fixed magnet, and the Magnet is by institute State LED light source module to be fixed in outside other structures.