CN206539902U - A kind of power drives plate uses the LED lamp that tongue piece is fixed - Google Patents

Abstract

The LED lamp that tongue piece is fixed is used the utility model discloses a kind of power drives plate, including illuminating part and power pack, the power pack is internally provided with power drives plate, fixed support is provided below in power drives plate, fixed support is provided with the tongue piece for fixed power source driving plate, the first fixing hole is provided with power drives plate, power drives plate is fixed on tongue piece by tongue piece through the first fixing hole.The utility model with tongue piece come fixed power source driving plate, fixed with tradition with nut compared with not only installation and removal when it is more convenient laborsaving, and completely avoid nut loss.

Description

A kind of power drives plate uses the LED lamp that tongue piece is fixed

Technical field

The utility model is related to a kind of LED lamp, and particularly a kind of power drives plate uses the LED lamp that tongue piece is fixed.

Background technology

With expanding economy, the living standard of people is increasingly improved, and the use of LED lamp is also more and more extensive, LED Tool usually requires to be equipped with corresponding power drives plate, and power drives plate is typically to adopt nutted, is fixed using nut The process very complicated not only mounted and dismounted, and easily occur the situation that nut is lost.

Utility model content

To solve the above problems, the purpose of this utility model is to provide what a kind of power drives plate was fixed using tongue piece LED lamp.

The technical scheme that the invention for solving the technical problem is used is：A kind of power drives plate is fixed using tongue piece LED lamp, including illuminating part, the illuminating part include radiating piece, and radiating piece is internally provided with LED luminescent screens, LED luminescent screens On be provided with reflector, reflector and be provided with lens, be provided with lens for by LED luminescent screens, reflector and lens The fixture inside radiating piece is fixed on, radiating piece bottom, which is provided with power pack, power pack, is provided with power drives plate, power supply Fixed support is provided below in driving plate, and fixed support is provided with the tongue piece for fixed power source driving plate, power drives plate The first fixing hole is provided with, power drives plate is fixed on tongue piece by tongue piece through the first fixing hole.The utility model passes through peace The reflector of different angles is filled to determine beam angle.Built-in reflective cup not only adds the distance of lens and LED luminescent screens, and Effectively reduce the volume of whole lamp.The tongue piece is provided with multiple, and multiple tongue pieces are symmetrically distributed in support bracket fastened both sides

Further, the tongue piece includes being used for the supporting part of Power Support driving plate and consolidating for fixed power source driving plate Determine portion, power drives plate is fixed on tongue piece by the fixed part through the first fixing hole.The setting of the utility model supporting part The air circulation of power drives plate bottom can be caused, the radiating effect of power drives plate has been greatly reinforced.

Further, each tongue piece is provided with two supporting parts and a fixed part, and two supporting parts are symmetrically disposed on The both sides of fixed part, the centre that fixed part is arranged at tongue piece raises up, and the utility model, which is so set, can both strengthen fixing Effect, can strengthen support effect again.

Further, fixed part is bent in fixed power source driving plate toward the outside of power drives plate, and the angle of bending is big Yu Bashi degree is less than 90 degree.Fixed part is passed through the first fixing hole by the utility model when power drives plate is installed, then Fixed part is bent toward the outside of power drives plate, the angle of bending is more than 80 degree and is less than 90 degree, the angle too small of bending It can make it that the fixed effect of power drives plate is bad, the excessive service life for easily snapping off tongue piece, shortening tongue piece of the angle of bending. Inventor passes through many experiments, finds when the angle of bending is more than 80 degree less than 90 degree preferably, can both ensure to fix Effect, can extend the service life of tongue piece again.

Further, the power pack is one time punching molded using sheet metal, and precisely, error is easily controllable for size.

Further, the lower end of radiating piece is provided with the first downwardly convex lug boss, and the upper end of power pack is provided with upwards The second raised lug boss, the first lug boss and the second lug boss are fixed together.The utility model is so set can be effective Reduce the contact area between radiating piece and power pack, it is to avoid excessive heat is transmitted to power pack by radiating piece.

Further, fixture is provided with nut, and lens, lampshade and LED luminescent screens are provided with what is be adapted with nut Second fixing hole, the second fixing hole and heat generating member of nut through lens, lampshade and LED luminescent screens are fixed together.This reality Allow fixture, lens, lampshade and LED luminescent screens to share nut with new such setting, effectively reduce needs Nut quantity.The half-edge hole that second fixing hole dismounts for ease of light fixture.

Further, the inwall of the reflector is provided with the network for strengthening reflecting effect.The utility model is set The network put can effectively strengthen the reflecting effect of reflector, it is to avoid produce hot spot.

Further, the tongue piece is in fixed support by being stamped and formed out, so not only accurate size, and without again by tongue Piece is installed on fixed support, saves process.

The beneficial effects of the utility model are：The utility model is the LED that a kind of power drives plate uses tongue piece to fix Tool, the utility model with tongue piece come fixed power source driving plate, fixed with tradition with nut compared with not only installation and removal When it is more convenient laborsaving, and completely avoid nut loss.

Brief description of the drawings

The utility model is described in further detail with example below in conjunction with the accompanying drawings.

Fig. 1 is stereogram of the present utility model；

Fig. 2 is explosive view of the present utility model；

Fig. 3 is the scheme of installation of the utility model power drives plate.

Embodiment

Fig. 1 is stereogram of the present utility model, and Fig. 2 is explosive view of the present utility model, and Fig. 3 is that the utility model power supply drives The scheme of installation of dynamic plate, as shown in Figure 1 to Figure 3, a kind of power drives plate use the LED lamp that tongue piece is fixed, including luminous Portion, the illuminating part includes radiating piece 1, and being internally provided with LED luminescent screens 2, LED luminescent screens 2 for radiating piece 1 is provided with reflection It is provided with lens 4, lens 4 and is provided with for LED luminescent screens 2, reflector 3 and lens 4 to be fixed on cup 3, reflector 3 Fixture 5 inside radiating piece 1, the bottom of radiating piece 1 is provided with power pack 6, power pack 6 and is provided with power drives plate 7, power supply Fixed support 8 is provided below in driving plate 7, and fixed support 8 is provided with the tongue piece for fixed power source driving plate 7, power drives The first fixing hole 9 is provided with plate 7, power drives plate 7 is fixed on tongue piece by tongue piece through the first fixing hole 9.This practicality is new Type determines beam angle by installing the reflector 3 of different angles.Built-in reflective cup 3 not only adds lens 4 and LED luminescent screens 2 distance, and effectively reduce the volume of whole lamp.The tongue piece and fixed support 8 are one time punching molded, so not only size Accurately, and without tongue piece is installed on fixed support 8 again, process is saved.The tongue piece is provided with multiple, multiple tongue pieces pair It is distributed in support bracket fastened both sides with claiming

It is preferred that, tongue piece of the present utility model is included for the supporting part 10 of Power Support driving plate 7 and for fixed electricity Power drives plate 7 is fixed on tongue piece by the fixed part 11 of source driving plate 7, the fixed part 11 through the first fixing hole 9.This reality It can cause the air circulation of the bottom of power drives plate 7 with the setting in support portion 10, greatly reinforce power drives plate 7 Radiating effect.The fixed part 11 is bent in fixed power source driving plate 7 toward the outside of power drives plate 7, and the angle of bending is It is less than 90 degree more than 80 degree.The utility model fixes fixed part 11 through first when power drives plate 7 is installed Hole 9, then fixed part 11 is bent toward the outside of power drives plate 7, the angle of bending is more than 80 degree and is less than 90 degree, bending Angle too small can make it that the fixed effect of power drives plate 7 is bad, and the angle of bending is excessive to easily snap off tongue piece, shortens tongue piece Service life.Inventor passes through many experiments, find when the angle of bending be more than 80 degree be less than 90 degree when it is best, both can be with Ensure fixed effect, the service life of tongue piece can be extended again.The power pack 6 is one time punching molded using sheet metal, size essence Standard, error is easily controllable.Each tongue piece is provided with two supporting parts 10 and a fixed part 11, and two supporting parts 10 are symmetrically The both sides of fixed part 11 are arranged at, the centre that fixed part 11 is arranged at tongue piece raises up, the utility model, which is so set, both may be used To strengthen fixed effect, support effect can be strengthened again.The tongue piece in fixed support 8 by being stamped and formed out.

It is preferred that, the lower end of radiating piece 1 of the present utility model is provided with the first downwardly convex lug boss 12, power pack 6 Upper end be provided with the second lug boss 13 raised up, the first lug boss 12 and the second lug boss 13 are fixed together.This reality The contact area between radiating piece 1 and power pack 6 can be effectively reduced with new such setting, it is to avoid radiating piece 1 will be excessive Heat is transmitted to power pack 6.Fixture 5 is provided with nut 14, and lens 4, lampshade and LED luminescent screens 2 are provided with and nut 14 the second fixing holes 15 being adapted, second fixing hole 15 and heating of the nut 14 through lens 4, lampshade and LED luminescent screens 2 Part is fixed together.The utility model, which is so set, allows fixture 5, lens 4, lampshade and LED luminescent screens 2 to share spiral shell Mother 14, effectively reduces the quantity of nut 14 of needs.The half-edge hole that second fixing hole 15 dismounts for ease of light fixture.It is described anti- The inwall for penetrating cup 3 is provided with network for strengthening reflecting effect.The network that the utility model is set can be effective Strengthen the reflecting effect of reflector 3, it is to avoid produce hot spot.

Described above, simply preferred embodiment of the present utility model, the utility model is not limited to above-mentioned implementation Mode, as long as it reaches technique effect of the present utility model with identical means, should all belong to protection domain of the present utility model.

Claims (10)

1. a kind of power drives plate uses the LED lamp that tongue piece is fixed, it is characterised in that：Including illuminating part and power pack（6）, institute State power pack（6）It is internally provided with power drives plate（7）, power drives plate（7）Fixed support is provided below（8）, fixed branch Frame（8）It is provided with for fixed power source driving plate（7）Tongue piece, power drives plate（7）On be provided with the first fixing hole（9）, tongue Piece passes through the first fixing hole（9）By power drives plate（7）It is fixed on tongue piece.

2. a kind of power drives plate according to claim 1 uses the LED lamp that tongue piece is fixed, it is characterised in that：It is described Tongue piece includes being used for Power Support driving plate（7）Supporting part（10）With for fixed power source driving plate（7）Fixed part（11）, The fixed part（11）Through the first fixing hole（9）By power drives plate（7）It is fixed on tongue piece.

3. a kind of power drives plate according to claim 2 uses the LED lamp that tongue piece is fixed, it is characterised in that：Each Tongue piece is provided with two supporting parts（10）With a fixed part（11）, two supporting parts（10）It is symmetrically disposed on fixed part （11）Both sides, fixed part（11）The centre for being arranged at tongue piece raises up.

4. a kind of power drives plate according to claim 1 uses the LED lamp that tongue piece is fixed, it is characterised in that：It is described Tongue piece is provided with multiple, and multiple tongue pieces are symmetrically distributed in fixed support（8）Both sides.

5. a kind of power drives plate according to claim 1 uses the LED lamp that tongue piece is fixed, it is characterised in that：It is described Power pack（6）It is one time punching molded using sheet metal.

6. using the LED lamp that tongue piece is fixed according to a kind of any described power drives plate of Claims 1-4, its feature exists In：The tongue piece passes through in fixed support（8）It is stamped and formed out.

7. a kind of power drives plate according to claim 1 uses the LED lamp that tongue piece is fixed, it is characterised in that：It is described Illuminating part includes radiating piece（1）, radiating piece（1）Be internally provided with LED luminescent screens（2）, LED luminescent screens（2）On be provided with it is anti- Penetrate cup（3）, reflector（3）On be provided with lens（4）, lens（4）On be provided with for by LED luminescent screens（2）, reflector（3） And lens（4）It is fixed on radiating piece（1）Internal fixture（5）, power pack（6）It is arranged at radiating piece（1）Bottom.

8. a kind of power drives plate according to claim 7 uses the LED lamp that tongue piece is fixed, it is characterised in that：Radiating Part（1）Lower end be provided with the first downwardly convex lug boss（12）, power pack（6）Upper end be provided with second raised up Lug boss（13）, the first lug boss（12）With the second lug boss（13）It is fixed together.

9. a kind of power drives plate according to claim 7 uses the LED lamp that tongue piece is fixed, it is characterised in that：It is fixed Part（5）It is provided with nut（14）, lens（4）, lampshade and LED luminescent screens（2）It is provided with and nut（14）Be adapted Two fixing holes（15）, nut（14）Through lens（4）, lampshade and LED luminescent screens（2）The second fixing hole（15）With heat generating member It is fixed together.

10. a kind of power drives plate according to claim 9 uses the LED lamp that tongue piece is fixed, it is characterised in that：It is described Second fixing hole（15）The half-edge hole dismounted for ease of light fixture.