CN208967500U

CN208967500U - A kind of high-powered LED lamp with high photosynthetic efficiency

Info

Publication number: CN208967500U
Application number: CN201822087448.8U
Authority: CN
Inventors: 林毅
Original assignee: Jinagxi Yinhai Lighting Appliance Co Ltd
Current assignee: Jinagxi Yinhai Lighting Appliance Co Ltd
Priority date: 2018-12-12
Filing date: 2018-12-12
Publication date: 2019-06-11
Anticipated expiration: 2028-12-12

Abstract

The utility model discloses a kind of high-powered LED lamps with high photosynthetic efficiency, including LED lamp, regulating lampshade and regulating mechanism, the lower part outer wall of LED lamp is welded with circular lampshade attachment base, regulating lampshade includes lampshade ring, lampshade primary blades and lampshade back blades, fixation is bolted in lampshade ring and lampshade attachment base, there are six vane hinge seats for the lower end surface welding of lampshade ring, lampshade primary blades upper end is hinged with vane hinge seat, a lampshade back blades is inserted between two adjacent lampshade primary blades, regulating mechanism includes swivel becket and pressure cylinder, swivel becket inner wall offers internal screw thread, and swivel becket is engaged with LED lamp by screw thread.The utility model is provided with regulating lampshade in LED lamp lower end, and regulating lampshade deployment opening size can be adjusted by carrying out rotation by the swivel becket in regulating mechanism, convenient and efficient, so that the applicability that LED lamp uses improves.

Description

A kind of high-powered LED lamp with high photosynthetic efficiency

Technical field

The utility model relates to high-powered LED lamp field, specially a kind of high-powered LED lamp with high photosynthetic efficiency.

Background technique

Great power LED etc. is used as forth generation electric light source, possesses the title of " green illumination light source ", has small in size, safe low The good characteristics such as voltage, service life length, electro-optical efficiency height, fast response time, energy-saving and environmental protection.

In high power LED lights, since the light that LED bulb issues is in be greater than 180 degree angular divergence to irradiate, it is usually mounted with lamp Cover carries out cover, improves light efficiency, but the deployment opening of its lampshade can not be adjusted according to actual needs, applicability compared with It is low；High-power LED lamp can generate more heat at work, in order to extend the service life of high-powered LED lamp, need into The good heat radiation protection of row.

Utility model content

The purpose of this utility model is to provide a kind of high-powered LED lamps with high photosynthetic efficiency, to solve above-mentioned background skill The problem of being proposed in art.

To achieve the above object, the utility model provides the following technical solutions: a kind of great power LED with high photosynthetic efficiency Lamp, including LED lamp, regulating lampshade and regulating mechanism, the lower part outer wall of the LED lamp are welded with circular lampshade connection , six bolts hole are uniformly provided on lampshade attachment base, the outer wall of LED lamp is equipped with external screw thread, and the outer wall of LED lamp is opened It is uniformly provided with a plurality of radiating groove, the regulating lampshade includes lampshade ring, lampshade primary blades and lampshade back blades, and lampshade ring is in circle Ring bodies offers six bolts hole corresponding with lampshade attachment base on lampshade ring, and lampshade ring and lampshade attachment base pass through It is bolted fixation, there are six equally distributed vane hinge seat, lampshade primary blades upper end two sides for the lower end surface welding of lampshade ring It is hinged with two adjacent vane hinge seats, and is connected with torsion between the upper end side wall and vane hinge seat of lampshade primary blades Spring is inserted with a lampshade back blades between two adjacent lampshade primary blades, and the both ends of each lampshade back blades are inserted respectively It is located at the inside of two adjacent lampshade primary blades, and the two sides of two adjacent lampshade back blades are connected by spring, it is described Regulating mechanism includes swivel becket and pressure cylinder, and the upper end of pressure cylinder is welded on the lower end outer wall of swivel becket, and swivel becket inner wall offers interior Screw thread, and swivel becket is engaged with LED lamp by screw thread.

Preferably, the inner wall of the lampshade ring and the lower end outer wall of LED lamp fit closely, and the lower end surface of LED lamp is set LED bulb is set, and the lower section of lampshade ring is arranged in LED bulb.

Preferably, the lampshade back blades is elastic piece, and lampshade back blades is plugged in the inside of lampshade primary blades and and lamp The contact of cover primary blades internal slide.

Preferably, anti-skid chequer is arranged in the outer wall of the swivel becket, and the outer wall of pressure cylinder offers the heat dissipating grid of strip.

Preferably, the lower end surface of the pressure cylinder is inclined surface, and the lower end of pressure cylinder and the uper side surface of lampshade primary blades connect Touching.

Compared with prior art, the utility model has the beneficial effects that

1. the utility model is provided with regulating lampshade in LED lamp lower end, turned by the swivel becket in regulating mechanism It is dynamic regulating lampshade deployment opening size to be adjusted, it is convenient and efficient, so that the applicability that LED lamp uses improves；

2. the outer surface of LED lamp offers radiating groove in the utility model, the heat dissipating grid that pressure cylinder outer wall is opened up has It radiates when conducive to LED light body running.

Detailed description of the invention

FIG. 1 is a schematic structural view of the utility model；

Fig. 2 is the utility model sectional front view；

Fig. 3 is the top view of regulating lampshade in the utility model；

Fig. 4 is the enlarged drawing in Fig. 3 at A.

In figure: LED lamp 1, regulating lampshade 2, regulating mechanism 3, lampshade attachment base 4, radiating groove 5, lampshade ring 6, lampshade master Blade 7, lampshade back blades 8, swivel becket 9, pressure cylinder 10, vane hinge seat 11, torsionspring 12.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

The utility model provides a kind of technical solution referring to FIG. 1 to FIG. 4: a kind of great power LED with high photosynthetic efficiency Lamp, including LED lamp 1, regulating lampshade 2 and regulating mechanism 3, as shown in Figure 1, the lower part outer wall of LED lamp 1 is welded with annular shape Lampshade attachment base 4, six bolts hole are uniformly provided on lampshade attachment base 4, the outer wall of LED lamp 1 is equipped with external screw thread, and The outer wall of LED lamp 1, which is opened, is uniformly provided with a plurality of radiating groove 5, and for radiating to LED lamp 1, regulating lampshade 2 includes lamp Cover ring 6, lampshade primary blades 7 and lampshade back blades 8, the body annular in shape of lampshade ring 6 offer and lampshade attachment base 4 on lampshade ring 6 Corresponding six bolts hole, and fixation is bolted in lampshade ring 6 and lampshade attachment base 4, convenient for the installation of regulating lampshade 2 And disassembly, the inner wall of lampshade ring 6 and the lower end outer wall of LED lamp 1 fit closely, and increase the stability after regulating lampshade 2 is installed, LED bulb is arranged in the lower end surface of LED lamp 1, and the lower section of lampshade ring 6 is arranged in LED bulb, and such regulating lampshade 2 could be right The lower end surface setting LED bulb of LED lamp 1 is irradiated the adjusting of angle.

In conjunction with shown in Fig. 2 and Fig. 3, there are six equally distributed vane hinge seat 11, lampshades for the lower end surface welding of lampshade ring 6 7 upper end two sides of primary blades are hinged with two adjacent vane hinge seats 11, and the upper end side wall of lampshade primary blades 7 and blade are cut with scissors It is connected with torsionspring 12 between joint chair 11, torsionspring 12 has lampshade primary blades 7 to be flipped up trend.

As shown in figure 3, being inserted with a lampshade back blades 8, lampshade back blades 8 between two adjacent lampshade primary blades 7 For elastic piece, the both ends of each lampshade back blades 8 are plugged in the inside of two adjacent lampshade primary blades 7 respectively, and with lampshade master The contact of 7 internal slide of blade, lampshade back blades 8 are two adjacent for filling up the gap between two adjacent lampshade primary blades 7 The two sides of lampshade back blades 8 are connected by spring, are connected lampshade back blades 8 each other, are prevented lampshade back blades 8 from lampshade master It is fallen inside blade 7.

Referring to figs. 1 and 2, regulating mechanism 3 includes swivel becket 9 and pressure cylinder 10, and the upper end of pressure cylinder 10 is welded on rotation The lower end outer wall of ring 9,9 inner wall of swivel becket offers internal screw thread, and swivel becket 9 is engaged with LED lamp 1 by screw thread, to rotation Ring 9, which carries out rotation, may make swivel becket 9 and pressure cylinder 10 to move up and down, and anti-skid chequer is arranged in the outer wall of swivel becket 9, convenient for turning Rotating ring 9 is rotated, and the outer wall of pressure cylinder 10 offers the heat dissipating grid of strip, is conducive to radiate, and the lower end surface of pressure cylinder 10 is to incline Inclined-plane, and the lower end of pressure cylinder 10 is contacted with the uper side surface of lampshade primary blades 7, pressure cylinder 10 can press lampshade primary blades 7, To control to adjust the size of 2 deployment opening of lampshade.

Working principle: the utility model in use, when needing the deployment opening to regulating lampshade 2 to be adjusted, Swivel becket 9 is rotated, is moved up under swivel becket 9 and 1 screw thread meshing relation of LED lamp, to 7 upside table of lampshade primary blades The pressure cylinder 10 that face is pressed moves up therewith, and the upper end two sides of lampshade primary blades 7 are hinged on vane hinge seat 11, and hinged place It is connected with torsionspring 12, under the action of torsionspring 12, makes lampshade primary blades 7 that there is the trend dug upwards, presses at this time When cylinder 10 moves up, lampshade primary blades 7 are dug upwards therewith, are inserted with lampshade pair in every two adjacent lampshade primary blades 7 Blade 8, and it is connected with spring between every two adjacent lampshade back blades 8, when lampshade primary blades 7 are flipped up, lampshade pair The spring connected between blade 8 is stretched, and lampshade back blades 8 is used to fill up its gap when lampshade primary blades 7 are flipped up, Guarantee uniformly good spotlight effect, at this time 1 lower end surface of LED lamp setting LED bulb scattering angle increase, similarly, to turn Rotating ring 9 is rotated, and swivel becket 9 and pressure cylinder 10 are moved down, and pressure cylinder 10 presses downwards lampshade primary blades 7, then LED The scattering angle that LED bulb is arranged in 1 lower end surface of lamp body reduces；The outer surface of LED lamp 1 offers outside radiating groove 5 and pressure cylinder 10 The heat dissipating grid that wall is opened up is conducive to radiate.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims

1. a kind of high-powered LED lamp with high photosynthetic efficiency, including LED lamp (1), regulating lampshade (2) and regulating mechanism (3), Be characterized in that: the lower part outer wall of the LED lamp (1) is welded with circular lampshade attachment base (4), on lampshade attachment base (4) Six bolts hole are uniformly provided with, the outer wall of LED lamp (1) is equipped with external screw thread, and the outer wall of LED lamp (1) is opened and uniformly opened up Have a plurality of radiating groove (5), the regulating lampshade (2) includes lampshade ring (6), lampshade primary blades (7) and lampshade back blades (8), lamp Cover ring (6) body annular in shape offers six bolts hole corresponding with lampshade attachment base (4), and lampshade ring on lampshade ring (6) (6) and fixation is bolted in lampshade attachment base (4), and there are six equally distributed blades for the lower end surface welding of lampshade ring (6) Hinged seat (11), lampshade primary blades (7) upper end two sides are hinged with two adjacent vane hinge seats (11), and lampshade primary blades (7) be connected with torsionspring (12) between upper end side wall and vane hinge seat (11), two adjacent lampshade primary blades (7) it Between be inserted with a lampshade back blades (8), the both ends of each lampshade back blades (8) are plugged in two adjacent lampshade primary blades respectively (7) inside, and the two sides of two adjacent lampshade back blades (8) are connected by spring, the regulating mechanism (3) includes turning Rotating ring (9) and pressure cylinder (10), the upper end of pressure cylinder (10) are welded on the lower end outer wall of swivel becket (9), and swivel becket (9) inner wall offers Internal screw thread, and swivel becket (9) is engaged with LED lamp (1) by screw thread.

2. a kind of high-powered LED lamp with high photosynthetic efficiency according to claim 1, it is characterised in that: the lampshade ring (6) Inner wall and the lower end outer wall of LED lamp (1) fit closely, LED bulb, and LED bulb is arranged in the lower end surface of LED lamp (1) Lower section in lampshade ring (6) is set.

3. a kind of high-powered LED lamp with high photosynthetic efficiency according to claim 1, it is characterised in that: the lampshade accessory lobes Piece (8) be elastic piece, lampshade back blades (8) be plugged in the inside of lampshade primary blades (7) and with lampshade primary blades (7) internal slide Contact.

4. a kind of high-powered LED lamp with high photosynthetic efficiency according to claim 1, it is characterised in that: the swivel becket (9) Outer wall anti-skid chequer is set, the outer wall of pressure cylinder (10) offers the heat dissipating grid of strip.

5. a kind of high-powered LED lamp with high photosynthetic efficiency according to claim 1, it is characterised in that: the pressure cylinder (10) Lower end surface be inclined surface, and the lower end of pressure cylinder (10) is contacted with the uper side surface of lampshade primary blades (7).