CN213065788U

CN213065788U - LED spotlight with high light condensation efficiency

Info

Publication number: CN213065788U
Application number: CN202022524593.5U
Authority: CN
Inventors: 高飞
Original assignee: Guangzhou Hanghao Lighting Technology Co ltd
Current assignee: Guangzhou Hanghao Lighting Technology Co ltd
Priority date: 2020-11-04
Filing date: 2020-11-04
Publication date: 2021-04-27
Anticipated expiration: 2030-11-04

Abstract

The utility model discloses a LED spotlight of high spotlight efficiency, which comprises a housin, the handle is installed in the outside of casing, rotate through the connecting axle between the casing of handle and connect, be provided with the heating panel between baffle and the casing, the bleeder vent has been seted up to the inside of baffle. This LED spotlight of high spotlight efficiency, disperse and refract through the speculum earlier, then concentrate the reflection away through condensing lens with the light after the refraction, the refracting index of light has been improved, make the spotlight effect of LED lamp improve, the light that will follow the lamp stand and jet out, can adjust through the light screen, make the light after jet out, can be according to the different conditions at scene, adjust the light screen of four directions, make light can be better gather and disperse, make the effect of spotlight better, LED lamp is when using simultaneously, the heat and the temperature of production cool down through the condenser, the discharge of rethread heat dissipation mechanism can, the practicality has been improved greatly.

Description

LED spotlight with high light condensation efficiency

Technical Field

The utility model relates to a LED spotlight technical field specifically is a LED spotlight of high spotlight efficiency.

Background

The LED spotlight is a projection lighting lamp which takes a high-power LED as a light source and is composed of three primary colors with mixed color change, an intelligent controller achieves the synchronous effect and can be connected to a control console, the spotlight adopts a nixie tube address, and meanwhile, a fixed program is arranged in the spotlight, the synchronous and self-connection functions can be achieved, the spotlight is reliable in sealing, the projection angle and the position can be adjusted, so that the spotlight is located at the optimal position, and the most satisfactory lighting effect is achieved.

However, the inside LED bulb of current LED spotlight, most of all be the direct mount on lamps and lanterns, the setting of spotlight is not increased, lead to light to disperse easily, effect when making spotlight shine is not fine, the spotlight outside that has now simultaneously need increase the light screen that can the movable adjustment, adjust according to the condition of scene difference, disperse better light, current spotlight does not have fine cooling radiating setting simultaneously, lead to the unable effectual dispersing of heat, when the inside temperature of weather temperature is too high and equipment risees simultaneously, can't cool down the inside temperature of LED lamp, lead to the life of LED lamp to reduce, greatly reduced the practicality.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a LED spotlight of high spotlight efficiency proposes the inside LED bulb of current LED spotlight in order to solve above-mentioned background art, most all be direct mount on lamps and lanterns, the setting of spotlight is not increased, lead to light to disperse easily, effect when making spotlight shine is not fine, the spotlight outside that has now simultaneously needs to increase the light screen that can the activity be adjusted, adjust according to the condition of scene difference, better dispersing light, current spotlight does not have fine cooling radiating setting simultaneously, lead to the unable effectual dispersing of heat, when weather temperature is too high and the inside temperature of equipment risees simultaneously, can't cool down the inside temperature of LED lamp, lead to the life reduction of LED lamp, greatly reduced the problem of practicality.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a LED spotlight of high spotlight efficiency, includes the casing, the handle is installed in the outside of casing, rotate through the connecting axle between the casing of handle and connect, the upper end fixedly connected with condenser of casing, the left end of casing is provided with heat dissipation mechanism, the right-hand member fixedly connected with lamp stand of casing, the right-hand member of lamp stand is provided with the mount pad, the inside threaded hole that has seted up of mount pad, the outside fixedly connected with fixture block of mount pad, the right side of mount pad is provided with the light screen, the light screen is close to one side fixedly connected with connecting block at mount pad center, the internally mounted of connecting block has the pivot, the inside fixedly connected with baffle of casing, be provided with the heating panel between baffle and the casing, the bleeder vent has been seted.

Preferably, the heat dissipation mechanism comprises an installation cover, a fan and heat dissipation holes, the fan is installed inside the installation cover, the heat dissipation holes are formed in the right end of the installation cover, and the heat dissipation holes are arranged at equal intervals.

Preferably, the lamp stand includes glass lens, external screw thread, LED lamp, speculum and condensing lens, the upper end fixedly connected with glass lens of lamp stand, the outside of lamp stand is provided with the external screw thread, the internally mounted of lamp stand has the LED lamp, the inside both sides fixedly connected with speculum that is located the LED lamp of lamp stand, the inside upper end fixedly connected with condensing lens that is located the LED lamp of lamp stand.

Preferably, the external thread is in threaded connection with the threaded hole, and the diameter of the condenser lens is the same as that of the inside of the lamp holder.

Preferably, four groups of the fixture blocks, the light shielding plates, the connecting blocks and the rotating shafts are arranged at equal intervals, two groups of the fixture blocks and the rotating shafts are arranged in each group, and four groups of the connecting blocks are arranged in each group.

Preferably, one end of the rotating shaft penetrates through the connecting block and the clamping block and extends to the outer side of the connecting block, and the light shielding plate is rotatably connected with the clamping block through the rotating shaft.

Preferably, the heat dissipation plate and the air holes are symmetrically arranged in two groups relative to a horizontal central line of the shell, and a plurality of air holes are arranged in each group at equal intervals.

Compared with the prior art, the beneficial effects of the utility model are that:

1. this LED spotlight of high spotlight efficiency, through the glass lens, the external screw thread, the LED lamp, speculum and condensing lens's setting, the light that will follow the LED lamp and jet out, disperse and refract through the speculum earlier, then concentrate the reflection away through condensing lens with the light after the refraction, the light that reflects away through condensing lens all is the mode that the parallel is dispersed and launches, make the scattering of light concentrate, the refracting index of light has been improved, make the spotlight effect of LED lamp improve.

2. This LED spotlight of high spotlight efficiency, through the condenser, the setting of heat radiation structure and light screen, the light that will follow the lamp stand and jet out, can adjust through the light screen, the light screen can rotate the regulation together with lamps and lanterns, make light after jetting out, can be according to the different conditions on the scene, adjust the light screen of four directions, make light can be better gather and disperse, use with the lamp stand is cooperated, make the effect of spotlight better, simultaneously the LED lamp is when using, the heat and the temperature that produce are cooled down through the condenser, the discharge of rethread heat dissipation mechanism can, the practicality has been improved greatly.

Drawings

Fig. 1 is a schematic diagram of the explosion structure of the present invention;

FIG. 2 is a schematic sectional view of the housing of the present invention;

fig. 3 is a schematic cross-sectional view of the lamp socket of the present invention;

fig. 4 is a schematic view of the structure of the utility model in use.

In the figure: 1. a housing; 2. a handle; 3. a condenser; 4. a heat dissipation mechanism; 5. a lamp socket; 6. a mounting seat; 7. a threaded hole; 8. a clamping block; 9. a visor; 10. connecting blocks; 11. a rotating shaft; 12. a baffle plate; 13. a heat dissipation plate; 14. air holes are formed; 41. mounting a cover; 42. a fan; 43. heat dissipation holes; 51. a glass lens; 52. an external thread; 53. an LED lamp; 54. a mirror; 55. a condenser lens.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a LED spotlight of high spotlight efficiency, which comprises a housin 1, handle 2 is installed in the outside of casing 1, rotate through the connecting axle between casing 1 of handle 2 and connect, casing 1's upper end fixedly connected with condenser 3, casing 1's left end is provided with heat dissipation mechanism 4, casing 1's right-hand member fixedly connected with lamp stand 5, the right-hand member of lamp stand 5 is provided with mount pad 6, threaded hole 7 is seted up to the inside of mount pad 6, mount pad 6's outside fixedly connected with fixture block 8, mount pad 6's right side is provided with light screen 9, one side fixedly connected with connecting block 10 that light screen 9 is close to mount pad 6 center, the internally mounted of connecting block 10 has pivot 11, casing 1's inside fixedly connected with baffle 12, be provided with heating panel 13 between baffle 12 and the casing 1.

Further, the heat dissipation mechanism 4 includes an installation cover 41, a fan 42 and heat dissipation holes 43, the fan 42 is installed inside the installation cover 41, the heat dissipation holes 43 are formed in the right end of the installation cover 41, the heat dissipation holes 43 are arranged at equal intervals, and heat dissipation processing is performed on the inside of the LED lamp 53.

Further, lamp stand 5 includes glass lens 51, external screw thread 52, LED lamp 53, speculum 54 and condensing lens 55, the upper end fixedly connected with glass lens 51 of lamp stand 5, the outside of lamp stand 5 is provided with external screw thread 52, the internally mounted of lamp stand 5 has LED lamp 53, the inside both sides fixedly connected with speculum 54 that is located LED lamp 53 of lamp stand 5, the inside upper end fixedly connected with condensing lens 55 that is located LED lamp 53 of lamp stand 5, make the light gathering more concentrated, the spotlight effect is better.

Further, the external thread 52 is in threaded connection with the threaded hole 7, and the diameter of the condenser lens 55 is the same as that of the inside of the lamp holder 5, so that the lamp holder is convenient to detach and mount.

Further, four groups of fixture blocks 8, light shielding plates 9, connecting blocks 10 and rotating shafts 11 are arranged at equal intervals, two fixture blocks 8 and rotating shafts 11 are arranged in each group, and four connecting blocks 10 are arranged in each group, so that the light-gathering angle can be conveniently adjusted.

Furthermore, one end of the rotating shaft 11 penetrates through the connecting block 10 and the fixture block 8 and extends to the outer side of the connecting block 10, and the light screen 9 is rotatably connected with the fixture block 8 through the rotating shaft 11 to rotatably adjust the light screen 9.

Further, the heat dissipation plate 13 and the air holes 14 are symmetrically arranged in two groups about a horizontal center line of the shell 1, and a plurality of air holes 14 are arranged in each group at equal intervals, so that heat transfer and cooling are better performed.

The working principle is as follows: firstly, the LED lamp 53 is turned on, at the moment, light can be refracted through the reflector 54 firstly, then refracted light can be diverged in a concentrated manner through the condenser lens 55, at the moment, the light passing through the condenser lens 55 can be diverged in a parallel manner, so that a light source is concentrated, at the moment, the glass lens 51 positioned on the outer side of the lamp holder 5 plays a role in protecting the LED lamp 53 inside without influencing the refraction of the light, water or dust is prevented from entering, at the moment, the emitted light can be blocked by the light blocking plate 9, at the moment, the light is refracted again, the light blocking plate 9 positioned on the outer side of the mounting seat 6 is adjusted according to different field conditions, after the light blocking plate is adjusted to the most appropriate angle, the light blocking plate is matched with the structure inside the lamp holder 5 for use, the emitted light can be irradiated more intensively, the illumination angle can be adjusted according to different conditions, and the, after LED lamp 53 live time overlength, can generate heat, can start condenser 3 this moment, through the cooling of condenser 3 to heating panel 13, again to the inside of casing 1 processing of cooling down, air conditioning can press from both sides the heat area this moment and outwards discharge through bleeder vent 14, start heat dissipation mechanism 4 this moment, discharge these heats through fan 42, guarantee that LED lamp 53 is in work under the suitable temperature environment, LED lamp 53's life has been improved greatly, it is more convenient high-efficient to use.

It should be finally noted that the above only serves to illustrate the technical solution of the present invention, and not to limit the scope of the present invention, and that simple modifications or equivalent replacements performed by those skilled in the art to the technical solution of the present invention do not depart from the spirit and scope of the technical solution of the present invention.

Claims

1. An LED spotlight with high spotlight efficiency, comprising a housing (1), characterized in that: the solar water heater is characterized in that a handle (2) is installed on the outer side of the shell (1), the shells (1) of the handle (2) are rotatably connected through a connecting shaft, a condenser (3) is fixedly connected to the upper end of the shell (1), a heat dissipation mechanism (4) is arranged at the left end of the shell (1), a lamp holder (5) is fixedly connected to the right end of the shell (1), a mounting seat (6) is arranged at the right end of the lamp holder (5), a threaded hole (7) is formed in the mounting seat (6), a clamping block (8) is fixedly connected to the outer side of the mounting seat (6), a light screen (9) is arranged on the right side of the mounting seat (6), a connecting block (10) is fixedly connected to one side, close to the center of the mounting seat (6), of the light screen (9), a rotating shaft (11) is installed in the connecting block (10), a heat dissipation plate (13) is arranged between the baffle plate (12) and the shell (1), and air holes (14) are formed in the baffle plate (12).

2. A high light condensing efficiency LED spotlight according to claim 1, characterized in that: the heat dissipation mechanism (4) comprises an installation cover (41), a fan (42) and heat dissipation holes (43), the fan (42) is installed inside the installation cover (41), the heat dissipation holes (43) are formed in the right end of the installation cover (41), and the heat dissipation holes (43) are arranged in a plurality of positions at equal intervals.

3. A high light condensing efficiency LED spotlight according to claim 1, characterized in that: the LED lamp is characterized in that the lamp holder (5) comprises a glass lens (51), an external thread (52), an LED lamp (53), a reflector (54) and a condensing lens (55), the upper end of the lamp holder (5) is fixedly connected with the glass lens (51), the external thread (52) is arranged on the outer side of the lamp holder (5), the LED lamp (53) is arranged inside the lamp holder (5), the reflector (54) is fixedly connected to the two sides of the LED lamp (53) in the inside of the lamp holder (5), and the condensing lens (55) is fixedly connected to the upper end of the LED lamp (53) in the inside of the lamp holder (5).

4. A high light condensing efficiency LED spotlight according to claim 3, characterized in that: the external thread (52) is in threaded connection with the threaded hole (7), and the diameter of the condenser lens (55) is the same as that of the inside of the lamp holder (5).

5. A high light condensing efficiency LED spotlight according to claim 1, characterized in that: the light shading plate is characterized in that four groups of the fixture blocks (8), the light shading plates (9), the connecting blocks (10) and the rotating shafts (11) are arranged at equal intervals, two fixture blocks (8) and two rotating shafts (11) are arranged in each group, and four connecting blocks (10) are arranged in each group.

6. A high light condensing efficiency LED spotlight according to claim 1, characterized in that: one end of the rotating shaft (11) penetrates through the connecting block (10) and the clamping block (8) and extends to the outer side of the connecting block (10), and the light shielding plate (9) is rotatably connected with the clamping block (8) through the rotating shaft (11).

7. A high light condensing efficiency LED spotlight according to claim 1, characterized in that: the heat dissipation plate (13) and the air holes (14) are symmetrically arranged in two groups relative to the horizontal central line of the shell (1), and the air holes (14) in each group are arranged in a plurality at equal intervals.