CN112728440B

CN112728440B - LED intelligent lamp for household lighting

Info

Publication number: CN112728440B
Application number: CN202110009237.6A
Authority: CN
Inventors: 古荨红
Original assignee: Shenzhen Salang Technology Co ltd
Current assignee: Shenzhen Salang Technology Co.,Ltd.
Priority date: 2021-01-05
Filing date: 2021-01-05
Publication date: 2021-12-31
Anticipated expiration: 2041-01-05
Also published as: CN112728440A

Abstract

The invention relates to the technical field of LED illuminating lamps and discloses an LED intelligent lamp for household illumination, which comprises a lamp holder, the top of the lamp holder is fixedly provided with a lamp box, the interior of the lamp box is fixedly connected with a first reflector, the top of the lamp box is clamped with a lamp shade, the top of the lamp holder is fixedly connected with a heat dissipation box, a lower supporting plate is arranged at the connecting position of the heat dissipation box and the lamp holder, the connecting position of the lamp holder and the lamp box is provided with an upper supporting plate, at the moment, the five groups of second reflecting sheets are mutually separated, the through hole of the supporting plate is opened, meanwhile, the sliding block pushes the LED lamp to move upwards to the opening position at the bottom of the first reflector, the coverage irradiation area of the LED lamp light is increased through the matched use of the first reflector and the second reflector, therefore, the lighting effect is enhanced, and meanwhile, the motor rotates to drive the heat radiating fan to timely extract heat in the lamp holder, so that the service life of the LED lamp is prevented from being influenced by overhigh temperature.

Description

LED intelligent lamp for household lighting

Technical Field

The invention relates to the technical field of LED illuminating lamps, in particular to an LED intelligent lamp for household illumination.

Background

At present, with the continuous deepening of the concept of scientific, environmental protection and sustainable development, various industries are correspondingly changed and upgraded, wherein the number of the industries is many, which is closely related to the daily life of people, the illumination is one of the industries, the traditional illumination mode is still the incandescent lamp, but with the rapid development of the manufacturing industry and the scientific technology, the incandescent lamp gradually exits the original market and the use scene and is gradually replaced by the LED illuminating lamp, and the LED lamp has many advantages that the incandescent lamp does not have, such as energy conservation, environmental protection, long service life, low power consumption, simple and convenient maintenance and the like, so that the LED lamp is applied to various fields and use scenes.

When the LED lamp is installed and used, one lamp is often required to be installed after a certain distance is reserved, but sometimes light irradiation is not required in each area, for example, when a film is watched at night, a dark film watching environment is required for improving the film watching quality, or when the user has a rest, the sleep quality and the like can be influenced by the strong light irradiation, the coverage irradiation area of the light of each lamp cannot be adjusted according to actual requirements, the LED light is weak when the LED lamp is just started, the internal air heat and cold exchange rate cannot be automatically adjusted according to the change of the output power intensity of the lamp, and the lamp is intelligently cooled.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides an LED intelligent lamp for household lighting, which has the advantages of overcoming the defect of weak light when an LED lamp is just started, enhancing the lighting effect, adjusting the light coverage irradiation area according to the actual requirement, and automatically adjusting the internal air heat exchange rate according to the output power intensity change of the LED lamp, and solves the problems that the existing LED lamp cannot adjust the light coverage irradiation area of each lamp according to the actual requirement, the LED lamp is weak when the LED lamp is just started, cannot automatically adjust the internal air heat exchange rate according to the output power intensity change of the lamp, and can intelligently cool the lamp.

(II) technical scheme

In order to overcome the defect that the light is weak when the LED lamp is just started, enhance the illumination effect, adjust the light coverage irradiation area according to the actual requirement and automatically adjust the air heat exchange rate inside the LED lamp according to the output power intensity change of the LED lamp, the invention provides the following technical scheme: an LED intelligent lamp for household illumination comprises a lamp holder, a lamp box is fixedly installed at the top of the lamp holder, a first reflector is fixedly connected inside the lamp box, a lamp shade is clamped at the top of the lamp box, a heat dissipation box is fixedly connected at the top of the lamp holder, a lower support plate is arranged at the connection position of the heat dissipation box and the lamp holder, an upper support plate is arranged at the connection position of the lamp holder and the lamp box, a motor is arranged inside the heat dissipation box, a bearing is rotatably connected to the front of the motor, a cam is rotatably connected to the outer wall of the bearing, a turntable is rotatably connected to the outer wall of the bearing relative to the front position of the cam, a one-way rotating seat is fixedly connected to the outer wall of the turntable, a ratchet wheel is arranged on the outer wall of the turntable, a driving lever is fixedly connected to the outer edge of the front of the ratchet wheel, a heat dissipation fan is rotatably connected to the front of the bearing, and an exhaust tube is arranged between the heat dissipation fan and the bottom of the lower support plate, a sliding seat is fixedly connected to the middle position above the lower supporting plate, a sliding sleeve is fixedly connected to the position of the sliding seat below the lower supporting plate, a first sliding rod is slidably connected to the inside of the sliding sleeve, a disc is rotatably connected to the position of the front bottom of the first sliding rod relative to the cam, a limiting strip is rotatably connected to the front of the disc, a limiting block matched with the limiting strip is fixedly connected to the front of the sliding sleeve, a sliding block is slidably connected to the inside of the sliding seat, an adjusting head is fixedly connected to the left end of the sliding block, a steering rod is fixedly connected to the right end of the sliding block, a first spring is arranged between the bottom of the sliding block and the sliding seat, a sliding variable resistance structure is arranged at the left end of the adjusting head, a steering column is arranged at the right end of the steering rod, a connecting shaft is rotatably connected to the top of the steering column, and a connecting column is fixedly connected to the top of the sliding block, the top fixedly connected with LED lamp of spliced pole, the outside position of the relative LED lamp in top of going up the backup pad is provided with the drum, the top fixedly connected with supporting disk of drum, the outer wall of supporting disk rotates and is connected with the fluted disc, the top of supporting disk rotates and is connected with the reflection of light piece of second, the chute with the reflection of light piece looks adaptation of second is seted up at the top of fluted disc.

Preferably, the inside sliding connection of unidirectional rotation seat has the slide, the top fixedly connected with fixture block of slide, be provided with the second spring between the bottom of slide and the unidirectional rotation seat, when the carousel clockwise rotates, because second spring elastic potential energy effect, the fixture block surface separates with the ratchet inner wall this moment to the extrusion slide slides downwards, the ratchet does not follow the carousel synchronous rotation this moment, when the carousel anticlockwise rotates, because the fixture block joint is inside the ratchet, the ratchet follows the carousel synchronous rotation this moment.

Preferably, the stopper is "L" shape structure, the top joint of spacing is in the turning position of stopper, the bottom and the driving lever contact of spacing, and when the cam rotated clockwise, its convex surface promoted the disc rebound to drive first slide bar and upwards slide, thereby drive spacing rebound, spacing top and stopper joint prevent first slide bar whereabouts this moment.

Preferably, the first slide bar runs through sliding sleeve and gear, and extends to inside the slide, thereby the top and the slider bottom fixed connection of first slide bar drive the slider upwards to slide in the slide through first slide bar upwards sliding.

Preferably, the left side wall and the right side wall of the sliding seat are provided with notches matched with the adjusting head and the steering rod, and the sliding seat slides upwards to drive the adjusting head and the steering rod to move upwards synchronously.

Preferably, the sliding varistor structure comprises a mounting rack, the inside fixedly connected with adjusting resistor of the mounting rack, the right side of adjusting resistor is provided with an adjusting rod, the outer wall of the adjusting rod is sleeved with a sleeve matched with the adjusting head, the sliding varistor structure is electrically connected with the LED lamp, and the adjusting head slides on the surface of the adjusting resistor, so that the circuit resistance of the LED lamp is reduced, and the output power of the LED lamp is increased.

Preferably, the outer wall of the reversing column is provided with a guide rail matched with the end point of the direction adjusting rod, the guide rail is of a Z-shaped structure and is uniformly distributed around the reversing column, and the direction adjusting rod moves in the guide rail on the surface of the reversing column so as to drive the reversing column to rotate.

Preferably, be provided with the pivot between second reflection of light piece and the supporting disk, be provided with the second slide bar between second reflection of light piece and the chute, the outer wall and the gear engagement of fluted disc are connected, second reflection of light piece is the arc structure, second reflection of light piece is provided with five groups, five groups second reflection of light piece is the even distribution of annular in the top of supporting disk, drives the fluted disc through gear rotation and rotates, and the second slide bar slides in the chute this moment, drives the second reflection of light piece simultaneously and uses the pivot to rotate clockwise as the center, and five groups second reflection of light piece alternate segregation this moment open the through-hole of supporting disk.

Preferably, the diameter of the bottom opening of the first reflector is the same as the diameter of the LED lamp and the diameter of the cylinder, the first reflector is of an arc-shaped structure, and the top opening of the first reflector is larger than the bottom opening of the first reflector.

(III) advantageous effects

Compared with the prior art, the invention provides an LED intelligent lamp for household lighting, which has the following beneficial effects:

1. this LED intelligence lamps and lanterns for family's illumination thereby drives the slider through first slide bar rebound and upwards slides in the slide to tensile first spring, and drive simultaneously and adjust the head and turn to the pole rebound, adjust the head and slide on adjusting the resistance surface this moment, thereby reduce LED lamp circuit resistance, increase LED lamp output has compensatied the weak defect of light when just starting the LED lamp.

2. This LED intelligence lamps and lanterns for family's illumination, when transferring to the pole when upwards moving, transfer to the pole at this moment and remove in the guide rail on switching-over post surface, thereby it rotates to drive the switching-over post, thereby drive gear revolve, thereby drive the fluted disc clockwise rotation, the second slide bar slides in the chute this moment, it uses the pivot to rotate clockwise as the center to drive the second reflector plate simultaneously, five groups second reflector plate alternate segregation this moment, open the through-hole of supporting disk, the slider promotes LED lamp rebound to first reflector plate bottom open position simultaneously, cooperation through first reflector plate and second reflector plate is used, the area is shone in the cover of reinforcing LED lamp light, thereby reinforcing illuminating effect, the motor rotates simultaneously and drives the heat radiator and in time takes out interior heat lamp stand volume, prevent that the high temperature from influencing LED lamp life.

3. This LED intelligence lamps and lanterns for family's illumination, when needs reduce light coverage, control motor reversal a week, because the effect of unidirectional rotation seat, carousel anticlockwise rotation is followed to the ratchet this moment, thereby it stirs spacing bottom to drive the driving lever, spacing top and stopper separation this moment, thereby drive first slide bar whereabouts, the LED lamp is slowly accomodate and is got into inside the drum this moment, and adjust the resistance of slip varistor structure simultaneously, reduce the output of LED lamp, because LED lamp output reduces, its temperature reduces equally, motor stall, cooling fan stops bleeding, thereby the energy saving, prevent extravagant electric energy.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic diagram of the structure of the upper support plate and the lower support plate according to the present invention;

FIG. 3 is a schematic view of a slider structure according to the present invention;

FIG. 4 is a schematic view of the structure of the stopper of the present invention;

FIG. 5 is a structural diagram of a fluted disc according to the present invention;

FIG. 6 is a schematic view of a sliding varistor structure of the present invention;

FIG. 7 is a schematic view of a ratchet structure of the present invention;

FIG. 8 is a schematic view of a unidirectional rotating seat according to the present invention.

In the figure: 1. a lamp socket; 2. a light box; 3. a first light-reflecting sheet; 4. an LED lamp; 5. a lamp shade; 6. a heat dissipation box; 7. a lower support plate; 8. an upper support plate; 9. a cylinder; 10. a fluted disc; 11. a heat radiation fan; 12. an air exhaust pipe; 13. a slide base; 14. a sliding varistor structure; 15. a reversing post; 16. a connecting shaft; 17. a gear; 18. a motor; 19. a cam; 20. a limiting strip; 21. a sliding sleeve; 22. a first slide bar; 23. a disc; 24. a limiting block; 25. a first spring; 26. a slider; 27. a direction adjusting rod; 28. connecting columns; 29. a support disc; 30. a chute; 31. a second light-reflecting sheet; 32. a rotating shaft; 33. a second slide bar; 34. a mounting frame; 35. adjusting the resistance; 36. adjusting a rod; 37. a sleeve; 38. an adjustment head; 39. a bearing; 40. a turntable; 41. a unidirectional rotation seat; 42. a ratchet wheel; 43. a deflector rod; 44. a slide plate; 45. a clamping block; 46. a second spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-8, an LED intelligent lamp for home lighting comprises a lamp holder 1, a lamp box 2 is fixedly mounted on the top of the lamp holder 1, a first reflector 3 is fixedly connected inside the lamp box 2, a lamp shade 5 is clamped on the top of the lamp box 2, a heat dissipation box 6 is fixedly connected on the top of the lamp holder 1, a lower support plate 7 is arranged at the connection position of the heat dissipation box 6 and the lamp holder 1, an upper support plate 8 is arranged at the connection position of the lamp holder 1 and the lamp box 2, a motor 18 is arranged inside the heat dissipation box 6, a bearing 39 is rotatably connected on the front side of the motor 18, a cam 19 is rotatably connected on the outer wall of the bearing 39, a turntable 40 is rotatably connected on the outer wall of the turntable 40 relative to the front side of the cam 19, a one-way rotating base 41 is fixedly connected on the outer wall of the turntable 40, a sliding plate 44 is slidably connected inside the one-way rotating base 41, a clamping block 45 is fixedly connected on the top of the sliding plate 44, a second spring 46 is arranged between the bottom of the sliding plate 44 and the one-way rotating base 41, when the rotating disc 40 rotates clockwise, due to the elastic potential energy of the second spring 46, the surface of the fixture block 45 is separated from the inner wall of the ratchet wheel 42 at this time, so that the extrusion sliding plate 44 slides downwards, the ratchet wheel 42 does not rotate synchronously with the rotating disc 40 at this time, when the rotating disc 40 rotates counterclockwise, because the fixture block 45 is clamped inside the ratchet wheel 42, the ratchet wheel 42 rotates synchronously with the rotating disc 40 at this time, the ratchet wheel 42 is arranged on the outer wall of the rotating disc 40, the shift lever 43 is fixedly connected to the outer edge of the front face of the ratchet wheel 42, the heat dissipation fan 11 is rotatably connected to the front face of the bearing 39, the air extraction pipe 12 is arranged between the heat dissipation fan 11 and the bottom of the lower support plate 7, the sliding seat 13 is fixedly connected to the position of the lower support plate 7 relative to the sliding seat 13, the sliding sleeve 21 is slidably connected to the inside of the sliding sleeve 21, the front bottom of the first sliding rod 22 is rotatably connected to the disk 23 relative to the position of the cam 19, the front of the disc 23 is rotatably connected with a limit strip 20, the front of the sliding sleeve 21 is fixedly connected with a limit block 24 matched with the limit strip 20, the limit block 24 is of an L-shaped structure, the top end of the limit strip 20 is clamped at the corner position of the limit block 24, the bottom end of the limit strip 20 is contacted with a shift lever 43, when the cam 19 rotates clockwise, the convex surface thereof pushes the disc 23 to move upwards, so as to drive the first slide bar 22 to slide upwards, so as to drive the limit strip 20 to move upwards, at the moment, the top of the limit strip 20 is clamped with the limit block 24, so as to prevent the first slide bar 22 from falling down, the slide seat 13 is internally and slidably connected with a slide block 26, the first slide bar 22 penetrates through the sliding sleeve 21 and the gear 17 and extends into the slide seat 13, the top end of the first slide bar 22 is fixedly connected with the bottom of the slide block 26, so as to drive the slide block 26 to slide upwards in the slide seat 13 through the upward sliding of the first slide bar 22, the left end of the slide seat 26 is fixedly connected with an adjusting head 38, the right end of the sliding block 26 is fixedly connected with a direction adjusting rod 27, the left side wall and the right side wall of the sliding base 13 are provided with notches matched with the adjusting head 38 and the direction adjusting rod 27, the sliding base 13 slides upwards to drive the adjusting head 38 and the direction adjusting rod 27 to move upwards synchronously, a first spring 25 is arranged between the bottom of the sliding base 26 and the sliding base 13, the left end of the adjusting head 38 is provided with a sliding variable resistance structure 14, the sliding variable resistance structure 14 comprises a mounting frame 34, an adjusting resistor 35 is fixedly connected inside the mounting frame 34, the right side of the adjusting resistor 35 is provided with an adjusting rod 36, the outer wall of the adjusting rod 36 is sleeved with a sleeve 37 matched with the adjusting head 38, the right end of the direction adjusting rod 27 is provided with a reversing column 15, the outer wall of the reversing column 15 is provided with a guide rail matched with the end point of the direction adjusting rod 27, the guide rail is of a Z-shaped structure and is uniformly distributed around the reversing column 15, and the direction adjusting rod 27 moves in the guide rail on the surface of the reversing column 15, thereby driving the reversing column 15 to rotate, the top of the reversing column 15 is rotatably connected with the connecting shaft 16, the top of the sliding block 26 is fixedly connected with the connecting column 28, the top of the connecting column 28 is fixedly connected with the LED lamp 4, the sliding rheostat structure 14 is electrically connected with the LED lamp 4, the surface of the adjusting resistor 35 slides through the adjusting head 38, thereby reducing the circuit resistance of the LED lamp 4, thereby increasing the output power of the LED lamp 4, the top of the upper supporting plate 8 is provided with a cylinder 9 relative to the outer position of the LED lamp 4, the top of the cylinder 9 is fixedly connected with a supporting plate 29, the outer wall of the supporting plate 29 is rotatably connected with a fluted disc 10, the top of the supporting plate 29 is rotatably connected with a second reflector 31, the top of the fluted disc 10 is provided with a chute 30 matched with the second reflector 31, a rotating shaft 32 is arranged between the second reflector 31 and the supporting plate 29, and a second sliding rod 33 is arranged between the second reflector 31 and the chute 30, the outer wall and the gear 17 meshing of fluted disc 10 are connected, second reflector 31 is the arc structure, second reflector 31 is provided with five groups, five groups of second reflectors 31 are the even top at supporting disk 29 of distribution of annular, it rotates to drive fluted disc 10 through the gear 17 rotation, second slide bar 33 slides in chute 30 this moment, it uses pivot 32 to rotate clockwise as the center to drive second reflector 31 simultaneously, five groups of second reflectors 31 alternate segregation this moment, open the through-hole of supporting disk 29, the bottom opening diameter of first reflector 3 is the same with the diameter size of LED lamp 4 and drum 9, first reflector 3 is the arc structure, and the open-top of first reflector 3 is greater than its bottom opening.

The working principle is as follows:

when the LED lamp is used, the lamp holder 1 is installed at a ceiling position, a power supply is switched on, when a room needs to be kept bright, the motor 18 is started, the cam 19 is driven to rotate clockwise through the rotation of the motor, the convex surface of the cam 19 pushes the disc 23 to move upwards, the disc 23 drives the first sliding rod 22 to move upwards, meanwhile, the top of the limiting strip 20 is driven to be clamped with the limiting block 24 to prevent falling, the first sliding rod 22 moves upwards to drive the sliding block 26 to slide upwards in the sliding seat 13, so that the first spring 25 is stretched, the adjusting head 38 and the direction adjusting rod 27 are driven to move upwards, and at the moment, the adjusting head 38 slides on the surface of the adjusting resistor 35, so that the circuit resistance value of the LED lamp 4 is reduced, the output power of the LED lamp 4 is increased, and the defect that the light is weak when the LED lamp 4 is just started is made up is overcome.

When the direction-adjusting rod 27 moves upwards, the direction-adjusting rod 27 moves in the guide rail on the surface of the reversing column 15 at the moment, thereby driving the reversing column 15 to rotate, thereby driving the gear 17 to rotate, thereby driving the fluted disc 10 to rotate clockwise, at the moment, the second slide bar 33 slides in the chute 30, meanwhile, the second reflector 31 is driven to rotate clockwise by taking the rotating shaft 32 as the center, at the moment, five groups of second reflectors 31 are separated from each other, the through hole of the supporting disc 29 is opened, meanwhile, the sliding block 26 pushes the LED lamp to move upwards to the opening position at the bottom of the first reflector 3, the LED lamp is used by matching the first reflector 3 with the second reflector 32, the covering and irradiating area of the light of the LED lamp 4 is enhanced, thereby the illuminating effect is enhanced, meanwhile, the motor 18 rotates to drive the heat dissipation fan 11 to timely extract the heat in the lamp holder 1, and the service life of the LED lamp 4 is prevented from being influenced by too high temperature.

Similarly, when light coverage needs to be reduced, control motor 18 reverses a week, because the effect of unidirectional rotating seat 41, ratchet 42 follows carousel 40 anticlockwise rotation this moment, thereby drive driving lever 43 and stir spacing strip 20 bottom, spacing strip 20 top and stopper 24 separation this moment, thereby drive first slide bar 22 whereabouts, LED lamp 4 slowly accomodates this moment and gets into inside drum 9, and adjust the resistance of slip varistor structure 14 simultaneously, reduce the output of LED lamp 4, because LED lamp 4 output reduces, its temperature reduces equally, motor 18 stall, cooling fan 11 stops bleeding, thereby the energy saving, prevent extravagant electric energy.

In summary, according to the intelligent LED lamp for home lighting, the first slide rod 22 moves upwards to drive the slide block 26 to slide upwards in the slide base 13, so as to stretch the first spring 25, and simultaneously drive the adjusting head 38 and the direction adjusting rod 27 to move upwards, at this time, the adjusting head 38 slides on the surface of the adjusting resistor 35, thereby reducing the circuit resistance of the LED lamp 4, increasing the output power of the LED lamp 4, and making up for the defect that the light is weak when the LED lamp 4 is just started.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a LED intelligence lamps and lanterns for home lighting, includes lamp stand (1), its characterized in that: the lamp holder is characterized in that a lamp box (2) is fixedly mounted at the top of the lamp holder (1), a first reflector (3) is fixedly connected inside the lamp box (2), a lampshade (5) is connected to the top of the lamp box (2), a heat dissipation box (6) is fixedly connected at the top of the lamp holder (1), a lower supporting plate (7) is arranged at the connecting position of the heat dissipation box (6) and the lamp holder (1), an upper supporting plate (8) is arranged at the connecting position of the lamp holder (1) and the lamp box (2), a motor (18) is arranged inside the heat dissipation box (6), a bearing (39) is rotatably connected to the front side of the motor (18), a cam (19) is rotatably connected to the outer wall of the bearing (39), a turntable (40) is rotatably connected to the outer wall of the bearing (39) relative to the front side of the cam (19), and a one-way rotating seat (41) is fixedly connected to the outer wall of the turntable (40), the outer wall of the rotary table (40) is provided with a ratchet wheel (42), the outer edge of the front face of the ratchet wheel (42) is fixedly connected with a shift lever (43), the front face of the bearing (39) is rotatably connected with a cooling fan (11), an exhaust pipe (12) is arranged between the cooling fan (11) and the bottom of the lower supporting plate (7), the middle position of the upper portion of the lower supporting plate (7) is fixedly connected with a sliding seat (13), the lower portion of the lower supporting plate (7) is fixedly connected with a sliding sleeve (21) relative to the sliding seat (13), the inner portion of the sliding sleeve (21) is slidably connected with a first sliding rod (22), the bottom of the front face of the first sliding rod (22) is rotatably connected with a disc (23) relative to a cam (19) in position, the front face of the disc (23) is rotatably connected with a limiting strip (20), the front face of the sliding sleeve (21) is fixedly connected with a limiting block (24) matched with the limiting strip (20), the LED lamp comprises a sliding seat (13), a sliding block (26) is connected to the inside of the sliding seat (13) in a sliding manner, an adjusting head (38) is fixedly connected to the left end of the sliding block (26), a direction adjusting rod (27) is fixedly connected to the right end of the sliding block (26), a first spring (25) is arranged between the bottom of the sliding block (26) and the sliding seat (13), a sliding variable-resistance structure (14) is arranged at the left end of the adjusting head (38), a reversing column (15) is arranged at the right end of the direction adjusting rod (27), a connecting shaft (16) is rotatably connected to the top of the reversing column (15), a connecting column (28) is fixedly connected to the top of the sliding block (26), an LED lamp (4) is fixedly connected to the top of the connecting column (28), a cylinder (9) is arranged at the outside of the top of an upper supporting plate (8) relative to the LED lamp (4), and a supporting plate (29) is fixedly connected to the top of the cylinder (9), the outer wall of supporting disk (29) rotates and is connected with fluted disc (10), the top of supporting disk (29) rotates and is connected with second reflection of light piece (31), chute (30) with second reflection of light piece (31) looks adaptation are seted up to the top of fluted disc (10).

2. The LED intelligent lamp for home lighting as claimed in claim 1, wherein: the inner part of the one-way rotating seat (41) is connected with a sliding plate (44) in a sliding mode, the top of the sliding plate (44) is fixedly connected with a clamping block (45), and a second spring (46) is arranged between the bottom of the sliding plate (44) and the one-way rotating seat (41).

3. The LED intelligent lamp for home lighting as claimed in claim 1, wherein: the limiting block (24) is of an L-shaped structure, the top end of the limiting strip (20) is clamped at the corner position of the limiting block (24), and the bottom end of the limiting strip (20) is in contact with the shifting rod (43).

4. The LED intelligent lamp for home lighting as claimed in claim 1, wherein: the first sliding rod (22) penetrates through the sliding sleeve (21) and the gear (17) and extends into the sliding seat (13), and the top end of the first sliding rod (22) is fixedly connected with the bottom of the sliding block (26).

5. The LED intelligent lamp for home lighting as claimed in claim 1, wherein: the left side wall and the right side wall of the sliding seat (13) are provided with notches matched with the adjusting head (38) and the direction adjusting rod (27).

6. The LED intelligent lamp for home lighting as claimed in claim 1, wherein: slide varistor structure (14) including mounting bracket (34), the inside fixedly connected with of mounting bracket (34) adjusts resistance (35), the right side of adjusting resistance (35) is provided with adjusts pole (36), the outer wall of adjusting pole (36) cup joints sleeve (37) with adjusting head (38) looks adaptation, slide varistor structure (14) and LED lamp (4) electric connection.

7. The LED intelligent lamp for home lighting as claimed in claim 1, wherein: the outer wall of the reversing column (15) is provided with a guide rail matched with the end point of the direction adjusting rod (27), the guide rail is of a Z-shaped structure and is uniformly distributed around the reversing column (15).

8. The LED intelligent lamp for home lighting as claimed in claim 1, wherein: be provided with pivot (32) between second reflection of light piece (31) and supporting disk (29), be provided with second slide bar (33) between second reflection of light piece (31) and chute (30), the outer wall and gear (17) meshing of fluted disc (10) are connected, second reflection of light piece (31) are the arc structure, second reflection of light piece (31) are provided with five groups, five groups second reflection of light piece (31) are the even top of distributing at supporting disk (29) of annular.

9. The LED intelligent lamp for home lighting as claimed in claim 1, wherein: the diameter of the bottom opening of the first reflector (3) is the same as the diameter of the LED lamp (4) and the diameter of the cylinder (9), the first reflector (3) is of an arc-shaped structure, and the top opening of the first reflector (3) is larger than the bottom opening of the first reflector.