阅读说明：本技术 一种可调整聚光的led灯 (LED lamp of adjustable spotlight ) 是由 胡明 于 2021-09-10 设计创作，主要内容包括：本发明公开了一种可调整聚光的LED灯,涉及LED灯技术领域。该可调整聚光的LED灯,包括用于甩动对LED灯进行清灰的LED灯甩动机构、用于磁性使LED灯转动的磁性转动机构、用于利用热胀冷缩的热胀冷缩机构、用于改变聚散光的聚散改光机构和用于撞击进行清灰的撞击清灰机构,所述LED灯甩动机构的内部设置有固定盘,所述LED灯甩动机构通过设置的固定盘底部设置有磁性转动机构。该可调整聚光的LED灯,通过灯罩在磁性连接时,进行旋转,使甩动绳旋转在灯罩表面晃动,确保了灯罩表面的驱虫与清灰,水银仓的热胀冷缩使弧形杆上升与下降,从而根据外界的温度改变灯管的聚拢与散开,确保了根据环境改变聚散光。(The invention discloses an LED lamp with adjustable light condensation, and relates to the technical field of LED lamps. This LED lamp of adjustable spotlight, including be used for the whipping to carry out the LED lamp whipping mechanism of deashing to the LED lamp, be used for magnetism to make LED lamp pivoted magnetism slewing mechanism, be used for utilizing expend with heat and contract with cold's expend with heat and contract with cold mechanism, be used for changing the gathering scattered mechanism of changing of gathering astigmatic and be used for the striking deashing mechanism that carries out the deashing, LED lamp whipping mechanism's inside is provided with the fixed disk, LED lamp whipping mechanism is provided with magnetism slewing mechanism through the fixed disk bottom that sets up. This LED lamp of adjustable spotlight when magnetism is connected through the lamp shade, rotates, makes the rotation of whipping rope rock on the lamp shade surface, has ensured the expelling parasite and the deashing on lamp shade surface, and the expend with heat and contract with cold of mercury storehouse makes the arc pole rise and descend to gather together and scatter according to what external temperature changed the fluorescent tube, ensured to change according to the environment and gathered astigmatic.)

1. The utility model provides a LED lamp of adjustable spotlight, includes LED lamp whipping mechanism (1) that is used for the whipping to carry out the deashing to the LED lamp, is used for magnetism to make LED lamp pivoted magnetism slewing mechanism (2), is used for utilizing expend with heat and contract with cold mechanism (3), is used for changing gathering scattered beam change mechanism (4) of gathering astigmatic and is used for the striking to carry out striking deashing mechanism (5) of deashing, its characterized in that: the LED lamp throwing mechanism comprises a fixed disc (12) and is characterized in that the fixed disc (12) is arranged inside the LED lamp throwing mechanism (1), a magnetic rotating mechanism (2) is arranged at the bottom of the fixed disc (12) of the LED lamp throwing mechanism (1) through the arrangement, a thermal expansion and cold contraction mechanism (3) is arranged at the bottom of the magnetic rotating mechanism (2), a heat dissipation and light modification mechanism (4) is arranged at the bottom of the thermal expansion and cold contraction mechanism (3), a throwing rope (11) is arranged inside the LED lamp throwing mechanism (1), and a plurality of impact ash removal mechanisms (5) are arranged on the outer wall of the throwing rope (11) of the LED lamp throwing mechanism (1) through the arrangement.

2. The LED lamp of claim 1, wherein: the inside of LED lamp whipping mechanism (1) is including whipping rope (11), fixed disk (12), lamp shade (13), spiral spring (14) and cleaning brush (15), the top fixedly connected with connecting rod of lamp shade (13), the connecting rod fixedly connected with bearing that sets up is passed through at the top of lamp shade (13), and the connecting rod rotates through the bearing that sets up and is connected with fixed disk (12), a plurality of top fixedly connected with of lamp shade (13) whipping rope (11), whipping rope (11) fixedly connected with spiral spring (14), the terminal fixedly connected with cleaning brush (15) of spiral spring (14).

3. The LED lamp of claim 1, wherein: the inside of magnetism slewing mechanism (2) includes magnetic path (21), spring (22) and fixture block (23), the bottom fixedly connected with magnetic path (21) of fixed disk (12), the top joint of lamp shade (13) has fixture block (23), the top fixedly connected with spring (22) of fixture block (23).

4. The LED lamp of claim 3, wherein: the inside of expend with heat and contract with cold mechanism (3) includes mercury storehouse (31), gasbag (32) and arc pole (33), the inside joint of lamp shade (13) has arc pole (33), be provided with gasbag (32) between lamp shade (13) inside fixture block (23) and arc pole (33), the inside of gasbag (32) is provided with mercury storehouse (31).

5. The LED lamp of claim 4, wherein: gather the inside of scattered mechanism of changing light (4) and include fixed component (41), movable rod (42) and fluorescent tube (43), lamp shade (13) inside and be located bottom fixedly connected with fixed component (41) of arc pole (33), the both sides fixedly connected with torsional spring of fixed component (41), fixed component (41) rotate through the torsional spring that sets up and are connected with movable rod (42), fixed component (41) bottom and movable rod (42) bottom fixedly connected with a plurality of fluorescent tube (43), the both ends fixedly connected with magnet A of arc pole (33), the top fixedly connected with magnet B of movable rod (42).

6. The LED lamp of claim 1, wherein: striking ash removal mechanism (5) inside includes fixed block (51), oval cover (52), crossbar (53), M shape pole (54) and cleaning brush (55), the outer wall of throwing rope (11) is provided with a plurality of fixed block (51), oval cover (52) cup joint the outer wall at fixed block (51), the outer wall fixedly connected with a plurality of hinge of oval cover (52), oval cover (52) are connected with crossbar (53) through the hinge rotation that sets up, two M shape poles (54) of outer wall fixedly connected with of crossbar (53), the right side fixedly connected with cleaning brush (55) of M shape pole (54) are kept away from to crossbar (53) outer wall.

Technical Field

The invention relates to the technical field of LED lamps, in particular to an LED lamp with adjustable light condensation.

Background

The LED lamp is a lamp using a light emitting diode as a light source, generally, a semiconductor LED is cured on a support by using silver glue or white glue, then a chip and a circuit board are connected by using silver wires or gold wires, the periphery is sealed by epoxy resin to play a role of protecting an internal core wire, and finally a shell is installed; LED lamps are used in various places, and also installed in a dark stairway.

In the stair, the illumination on daytime is better, and the LED lamp need carry out the illumination of astigmatic formula, improves for the stairway and brightens, need adopt the formula of gathering together to throw light on when throwing light on night, throws light on to supplying the people to walk in the stairway.

Disclosure of Invention

Aiming at the defects of the prior art, the invention provides the LED lamp with the adjustable condensation, which changes the condensation and the astigmatism of the lamp by utilizing expansion with heat and contraction with cold, provides the astigmatism and the condensation at night for the day and ensures the adjustment of the condensation.

In order to achieve the purpose, the invention is realized by the following technical scheme: the utility model provides a LED lamp of adjustable spotlight, including the LED lamp whipping mechanism that is used for the whipping to carry out the deashing to the LED lamp, be used for magnetism to make LED lamp pivoted magnetism slewing mechanism, be used for utilizing expend with heat and contract with cold's expend with heat and contract with cold mechanism, be used for changing the gathering of gathering astigmatic and change the mechanism and be used for the striking deashing mechanism that carries out the deashing, LED lamp whipping mechanism's inside is provided with the fixed disk, LED lamp whipping mechanism is provided with magnetism slewing mechanism through the fixed disk bottom that sets up, magnetism slewing mechanism's bottom is provided with expend with heat and contract with cold mechanism, expend with heat and contract with cold mechanism's bottom is provided with and gathers astigmatic and changes the mechanism, LED lamp whipping mechanism's inside is provided with the whipping rope, LED lamp whipping mechanism is provided with a plurality of striking deashing mechanism through the whipping rope outer wall that sets up.

Preferably, the inside of LED lamp whipping mechanism is including whipping rope, fixed disk, lamp shade, spiral spring and cleaning brush, the top fixedly connected with connecting rod of lamp shade, the connecting rod fixedly connected with bearing that the top of lamp shade was passed through to set up, and the connecting rod rotates through the bearing that sets up and is connected with the fixed disk, a plurality of whipping rope of top fixedly connected with of lamp shade, whipping rope fixedly connected with spiral spring, the terminal fixedly connected with cleaning brush of spiral spring.

Preferably, the inside of the magnetic rotating mechanism comprises a magnetic block, a spring and a clamping block, the bottom of the fixed disc is fixedly connected with the magnetic block, the clamping block is clamped at the top of the lampshade, and the spring is fixedly connected at the top of the clamping block.

Preferably, expend with heat and contract with cold the inside of mechanism and include mercury storehouse, gasbag and arc pole, the inside joint of lamp shade has the arc pole, be provided with the gasbag between inside fixture block of lamp shade and the arc pole, the inside of gasbag is provided with the mercury storehouse.

Preferably, gather scattered mechanism of improving luminance's inside including fixed component, movable rod and fluorescent tube, the inside bottom fixedly connected with fixed component who just is located the arc pole of lamp shade, fixed component's both sides fixedly connected with torsional spring, fixed component rotates through the torsional spring that sets up and is connected with the movable rod, fixed component bottom and a plurality of fluorescent tube of movable rod bottom fixedly connected with, the both ends fixedly connected with magnet A of arc pole, the top fixedly connected with magnet B of movable rod.

Preferably, striking deashing mechanism's inside includes fixed block, oval cover, crossbar, M shape pole and cleaning brush, the outer wall of getting rid of the rope is provided with a plurality of fixed block, oval cover cup joints the outer wall at the fixed block, the outer wall fixedly connected with a plurality of hinge of oval cover, oval cover is connected with the crossbar through the hinge rotation that sets up, two M shape poles of outer wall fixedly connected with of crossbar, the right side fixedly connected with cleaning brush of M shape pole is kept away from to the crossbar outer wall, the crossbar is made for rubber materials.

The invention provides an LED lamp with adjustable condensation. The method has the following beneficial effects:

1. this LED lamp of adjustable spotlight, when magnetism is connected through the lamp shade, rotate, make the rotation of whipping rope rock on the lamp shade surface, ensured the expelling parasite and the deashing on lamp shade surface.

2. This LED lamp of adjustable spotlight, expend with heat and contract with cold through mercury storehouse makes the arc pole rise and descend to gather together and scatter according to what external temperature changed the fluorescent tube, ensured to change according to the environment and gathered astigmatic.

3. This LED lamp of adjustable spotlight rocks on the fixed block through oval cover, makes oval cover laminating lamp shade surface carry out the deashing, has ensured the deashing effect on lamp shade surface.

4. This LED lamp of adjustable spotlight extrudees the crossbar through the fixed block, makes the crossbar activity of crossing, makes the crossing of crossbar scrape the ash to the lamp shade, has ensured the ash removal on lamp shade surface.

5. This LED lamp of adjustable spotlight, when extrudeing the lamp shade through M shape pole, M shape pole takes place the deformation back, laminates to the lamp shade and extrudees the ash that goes, has ensured getting rid of dust.

6. According to the LED lamp with the adjustable light gathering function, the cleaning brush swings along with the swinging of the swinging rope, so that the cleaning brush stretches out and draws back under the elasticity of the spiral spring, and the ash removal on the surface of the lamp shade is ensured.

Drawings

FIG. 1 is a schematic axial side perspective view of the present invention;

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

FIG. 3 is an enlarged view of portion A of FIG. 2 according to the present invention;

FIG. 4 is an enlarged view of the portion B of FIG. 3 according to the present invention;

FIG. 5 is an enlarged view of the portion C of FIG. 2 according to the present invention.

In the figure: 1. the LED lamp swinging mechanism; 11. throwing the rope; 12. fixing the disc; 13. a lamp shade; 14. a coil spring; 15. cleaning brushes; 2. a magnetic rotating mechanism; 21. a magnetic block; 22. a spring; 23. a clamping block; 3. a thermal expansion and contraction mechanism; 31. a mercury bin; 32. an air bag; 33. an arcuate bar; 4. a convergence and divergence light-modifying mechanism; 41. a fixing element; 42. a movable rod; 43. a lamp tube; 5. an impact ash removal mechanism; 51. a fixed block; 52. an elliptical sleeve; 53. a cross bar; 54. an M-shaped rod; 55. a cleaning brush.

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.

Examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are illustrative and intended to be illustrative of the invention and are not to be construed as limiting the invention.

Referring to fig. 1-5, the present invention provides a technical solution: the utility model provides a LED lamp of adjustable spotlight, including being used for the whipping to carry out the LED lamp whipping mechanism 1 of deashing to the LED lamp, a striking deashing mechanism 5 that is used for magnetism to make LED lamp pivoted magnetism slewing mechanism 2, an expend with heat and contract with cold mechanism 3 for utilizing expend with heat and contract with cold, a gather astigmatic mechanism 4 and be used for the striking to carry out the deashing for changing, the inside of LED lamp whipping mechanism 1 is provided with fixed disk 12, LED lamp whipping mechanism 1 is provided with magnetism slewing mechanism 2 through the fixed disk 12 bottom that sets up, the bottom of magnetism slewing mechanism 2 is provided with expend with heat and contract with cold mechanism 3, the bottom of expend with heat and contract with cold mechanism 3 is provided with and gathers astigmatic mechanism 4, the inside of LED lamp whipping mechanism 1 is provided with whipping rope 11, LED lamp whipping mechanism 1 is provided with a plurality of striking deashing mechanism 5 through the whipping rope 11 outer walls that sets up.

In this embodiment, the fixed disc 12 and the lampshade 13 rotate respectively, so that the swinging rope 11 rotates.

Specifically, the inside of the LED lamp swinging mechanism 1 comprises a swinging rope 11, a fixed disk 12, a lampshade 13, a spiral spring 14 and a cleaning brush 15, the top of the lampshade 13 is fixedly connected with a connecting rod, the top of the lampshade 13 is fixedly connected with a bearing through the set connecting rod, the connecting rod is rotatably connected with the fixed disk 12 through the set bearing, the top of the lampshade 13 is fixedly connected with a plurality of swinging ropes 11, the swinging ropes 11 are fixedly connected with the spiral spring 14, and the tail end of the spiral spring 14 is fixedly connected with the cleaning brush 15.

In this embodiment, the fixing plate 12 is fixed to the wall by bolts, and can fix the lamp.

Specifically, the magnetic rotating mechanism 2 comprises a magnetic block 21, a spring 22 and a clamping block 23, the magnetic block 21 is fixedly connected to the bottom of the fixed disc 12, the clamping block 23 is clamped to the top of the lampshade 13, and the spring 22 is fixedly connected to the top of the clamping block 23.

In this embodiment, the spring 22 contacts the magnetic block 21, and the spring 22 contacts the magnetic block to contract and rotate.

Specifically, expend with heat and contract with cold mechanism 3's inside includes mercury storehouse 31, gasbag 32 and arc pole 33, and the inside joint of lamp shade 13 has arc pole 33, is provided with gasbag 32 between inside fixture block 23 of lamp shade 13 and the arc pole 33, and the inside of gasbag 32 is provided with mercury storehouse 31.

In this embodiment, mercury reservoir 31 may expand to disperse light tubes 43 due to daytime temperature.

Specifically, gather scattered beam-modifying mechanism 4's inside and include fixed component 41, movable rod 42 and fluorescent tube 43, the inside bottom fixedly connected with fixed component 41 that just is located arc pole 33 of lamp shade 13, fixed component 41's both sides fixedly connected with torsional spring, fixed component 41 rotates through the torsional spring that sets up and is connected with movable rod 42, fixed component 41 bottom and a plurality of fluorescent tube 43 of the fixedly connected with in movable rod 42 bottom, the both ends fixedly connected with magnet A of arc pole 33, the top fixedly connected with magnet B of movable rod 42.

In this embodiment, the mercury chamber 31 may be exposed to low night temperatures to gather the lamp 43.

Concretely, striking deashing mechanism 5's inside includes fixed block 51, oval cover 52, crossbar 53, M shape pole 54 and cleaning brush 55, the outer wall of throwing rope 11 is provided with a plurality of fixed block 51, oval cover 52 cup joints the outer wall at fixed block 51, oval cover 52's outer wall fixedly connected with a plurality of hinge, oval cover 52 is connected with crossbar 53 through the hinge rotation that sets up, two M shape poles 54 of outer wall fixedly connected with of crossbar 53, the right side fixedly connected with cleaning brush 55 of M shape pole 54 is kept away from to the crossbar 53 outer wall.

In this embodiment, the elliptical sleeve 52 is made of elastic rubber material, and can elastically contact with the lampshade 13.

When in use, the fixed disk 12 is installed in a corridor through bolts, during daytime, the temperature rises, the temperature of the mercury bin 31 in the air bag 32 rises, so that the mercury bin 31 is expanded, the arc-shaped rods 33 are extruded, the arc-shaped rods 33 fall, when the arc-shaped rods 33 are close to the movable rods 42, the magnets on the two upper surfaces are mutually adsorbed, the movable rods 42 are opened, the lamp tubes 43 on the fixed component 41 and the movable rods 42 are used for performing astigmatic illumination on the stairways, the illumination degree in the stairways is increased, when the temperature falls at night, the mercury bin 31 shrinks, the arc-shaped rods 33 rise under the action of elasticity, the arc-shaped rods 33 are far away from the movable rods 42, the arc-shaped rods 33 are separated from the magnets of the movable rods 42, so that the movable rods 42 rebound under the action of the torsion springs on the fixed component 41, the two movable rods 42 are close to gather the movable rods 42, thereby generating light gathering and illuminating the stairways, in the process of thermal expansion of the mercury bin 31, the mercury bin 31 jacks up the fixture block 23 to enable the spring 22 to be in contact with the magnetic block 21, so that the spring 22 generates magnetism, the spring 22 is rotated and contracted after being in contact with the magnetism, the thread pitch is reduced, the lampshade 13 is installed on the fixed disk 12 through the bearing to rotate, so that the swinging rope 11 is driven to swing, in the swinging process of the swinging rope 11, the cleaning brush 15 pulls the spiral spring 14 to elastically stretch and contract, so that the cleaning brush 15 cleans and expels insects on the lampshade 13, in the swinging process of the swinging rope 11, the elliptical sleeve 52 is sleeved on the fixed block 51 to be continuously swung, in the swinging process of the elliptical sleeve 52, the outer wall of the lampshade 13 is cleaned and expelled, when the elliptical sleeve 52 swings on the fixed block 51, and the fixed block 51 impacts the cross rod 53, the cross rod 53 is folded to be crossed, so that the cleaning brush 55 on the cross rod 53 cleans the lampshade 13, when the M-shaped rod 54 is pressed against the lampshade 13, the M-shaped rod 54 scrapes dust on the lampshade 13 to remove the dust.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.