CN113531428A

CN113531428A - LED table lamp with heat dissipation function and automatic illumination intensity adjustment function

Info

Publication number: CN113531428A
Application number: CN202110875182.7A
Authority: CN
Inventors: 周波; 程寅山; 刘富彬; 吴学坚; 徐钊; 郑世鹏; 郑朝曦
Original assignee: Shenzhen Youming Photoelectric Co ltd
Current assignee: Shenzhen Youming Photoelectric Co ltd
Priority date: 2021-07-30
Filing date: 2021-07-30
Publication date: 2021-10-22

Abstract

The invention discloses an LED table lamp with heat dissipation and automatic illumination intensity adjustment functions, and relates to the technical field of LED table lamps. When the brightness of the LED lamp strip needs to be adjusted, the movable rod only needs to be lifted, at the same time of the lifting of the moving rod, a first spring inside the conducting cabin moves the conducting block to extend out of the conducting wire, and the distance of the conduction block through the copper wire is shortened, the resistance is reduced in the conduction process, the LED lamp strip is brighter, and after the brightness of the LED lamp strip is fixed, the movable rod is fixed by rotating the fixing bolt, so that the LED lamp is more and more lightened along with the rising of the movable rod, when the height of the movable rod is reduced, the brightness of the bulb is lower and lower, so that the effect of adjusting the brightness of the LED lamp according to the requirement is achieved, the liquid in the evaporation frame absorbs the LED lamp strip to emit heat, so that the LED lamp strip is cooled, meanwhile, liquid inside the evaporation frame is evaporated, winged insects around the LED lamp strip are fumigated, and the illumination effect is guaranteed.

Description

LED table lamp with heat dissipation function and automatic illumination intensity adjustment function

Technical Field

The invention relates to the technical field of LED table lamps, in particular to an LED table lamp with heat dissipation and automatic illumination intensity adjustment functions.

Background

The LED desk lamp is a desk lamp taking an LED (light emitting diode) as a light source, the LED is a solid semiconductor device, electricity can be directly converted into light, the LED lighting technology used by the LED desk lamp is a third-generation lighting technology, the LED desk lamp uses generated blue light, and the LED desk lamp has the characteristics of energy conservation, environmental protection, safety and reliability, the solid light source is a novel light source which is good for the industry to replace the traditional lighting apparatus and has great potential in the future decade, represents the future of the lighting technology, develops new solid lighting, not only is the revolution of the lighting field, but also meets the requirements of building resource-saving and environment-friendly society provided by the current government, the LED is very wide in application, and is particularly suitable for auxiliary external lighting, and the LED is a semiconductor solid light emitting device: the LED display screen has the advantages of small volume, light weight, high brightness, low energy consumption, long service life, high safety, high color purity, good directivity, low maintenance cost, environmental protection, no pollution and the like.

When the LED table lamp used in each room at present is used, the illumination brightness of most LED table lamps is constant, when the LED table lamp is lifted, the LED table lamp cannot clearly illuminate objects in the room due to the increase of the illumination range of the LED table lamp, when the LED table lamp is lowered, the illumination range of the LED table lamp is reduced, the objects in the range are too bright, the eyes of users are damaged, and a large amount of electric energy is also consumed; in addition, under different use environments, the same light color is adopted, so that eye fatigue is easy to generate; the intensity and color of the light cannot be adjusted adaptively according to the specific use situation.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides the LED desk lamp with the functions of heat dissipation and automatic illumination intensity adjustment, and solves the problems that the illumination intensity of the LED desk lamp cannot be adjusted along with the adjustment of the height of the LED desk lamp, the eyestrain is relieved, and the intensity and the color of light are adaptively adjusted.

(II) technical scheme

In order to achieve the purpose, the invention is realized by the following technical scheme: the utility model provides a LED table lamp of area heat dissipation and illumination intensity automatically regulated, includes unable adjustment base, the right side fixedly connected with lifting adjusting mechanism at unable adjustment base top, lifting adjusting mechanism's outside is rotated and is connected with marking mechanism, lifting adjusting mechanism's top is rotated through the turning block and is connected with heat dissipation mechanism, the collection hole has been seted up to the left bottom of unable adjustment base, the internal surface sliding connection in collection hole has the collection subassembly, the left side fixedly connected with heating element at unable adjustment base top, heat dissipation mechanism's outside fixedly connected with slewing mechanism.

Preferably, it includes the support frame to mark the mechanism, the left side fixedly connected with of support frame rotates a section of thick bamboo, and the internal surface that rotates a section of thick bamboo rotates with the output of second motor to be connected, the main part of second motor and lift adjustment mechanism's outside fixed connection, the right side of support frame has been seted up and has been marked the groove, and the internal surface that marks the groove has the marking block through turning block sliding connection, the front side fixedly connected with marker light of marking block, top and the bottom on support frame right side all rotate through the turning block and are connected with the clamping bar, and are two sets of the equal fixedly connected with spring clamp in one side of the corresponding of clamping bar.

Preferably, the lifting adjusting mechanism comprises a rotating rod, a moving bin is arranged inside the rotating rod, the bottom of the inner surface of the moving bin is fixedly connected with a winding rod, a telescopic rod is fixedly connected with the bottom of the inner surface of the moving bin and positioned at one side of the winding rod, the outer part of the winding rod is wound with a copper wire, the inner surface of the movable bin is connected with a movable rod in a sliding way, the inside of the moving rod is provided with a conductive bin, the top of the top rod of the telescopic rod is fixedly connected with the bottom of the moving rod, the bottom of the conductive bin is provided with a conductive bin, the interior of the conductive bin is connected with a conductive block in a sliding way, a first spring is fixedly connected between one end of the inner surface of the conduction bin far away from the moving rod, one end of the conduction block is contacted with the outside of the copper wire, the top fixedly connected with of dwang is solid fixed ring, gu fixed ring's internal surface contacts with the outside of carriage release lever.

Preferably, the heat dissipation mechanism includes the heat dissipation storehouse, the inside fixedly connected with LED lamp strip in heat dissipation storehouse, the inside in heat dissipation storehouse and the top fixedly connected with slide bar that is located LED lamp strip, the top sliding connection of slide bar has the evaporation frame, the top fixedly connected with fan in heat dissipation storehouse, the top in heat dissipation storehouse just is located and sets up a plurality of louvres all around of fan, the bottom fixedly connected with infrared induction lamp in heat dissipation storehouse.

Preferably, the collection assembly comprises a collection bin, the inner surface of the collection bin is connected with a rotating disc in a rotating mode through a rotating shaft, a connecting hole is formed in the top of the rotating disc, and a power line is wound on the outer portion of a rotating disc rotating rod.

Preferably, slewing mechanism includes a fixed cylinder, the internal surface of a fixed cylinder has been seted up and has been rotated the groove, and rotates the internal surface rotation in groove and be connected with the rotating turret, the internal surface fixedly connected with lamp color sticker of rotating turret, the right side fixedly connected with annular rack of rotating turret internal surface, the first motor of right side fixedly connected with at heat dissipation storehouse top, the outside fixedly connected with gear of first motor output shaft, gear and annular rack cooperation, the inside of many lamp color stickers divide into multiple colours such as white, faint yellow, light green along circumference.

Preferably, a fixing hole is formed in the left side of the fixing ring, a fixing bolt is connected to the inner surface of the fixing hole in a threaded manner, and one end of the fixing bolt is in contact with the outer portion of the moving rod.

Preferably, the heating assembly comprises a placing barrel, a heating coil is fixedly connected to the bottom of the inner surface of the placing barrel, moving grooves are formed in the periphery of the inner surface of the fixing barrel, clamping spring pieces are fixedly connected to the tops of the inner surfaces of the moving grooves, second springs are fixedly connected to the bottoms of the clamping spring pieces, and one ends of the second springs are fixedly connected to the bottoms of the inner surfaces of the moving grooves.

Preferably, the bottom of the front face of the fixing base is provided with a positioning hole, the inner surface of the positioning hole is in threaded connection with a positioning bolt, one end of the positioning bolt is in contact with the outer portion of the collecting bin, and the outer portion of the positioning bolt is matched with the inner portion of the connecting hole.

Preferably, the bottom of the fixed cylinder is provided with a light hole below the heat dissipation bin, and the outside of the gear is meshed with the inside of the annular rack.

(III) advantageous effects

The invention provides an LED table lamp with the functions of heat dissipation and automatic illumination intensity adjustment. The method has the following beneficial effects:

(1) this take heat dissipation and illumination intensity automatically regulated's LED desk lamp, when the luminance of LED lamp strip needs to be adjusted, only need rise the carriage release lever, when the carriage release lever risees, the inside first spring in conduction storehouse stretches out the conducting block in the outside removal of copper conductor, and let the conducting block shorten the distance of copper conductor conduction, make the in-process resistance of conduction diminish, thereby let LED lamp strip brighter, the fixed back of luminance of LED lamp strip again, it is fixed with the carriage release lever to rotate fixing bolt, can let like this along with the rising of carriage release lever, make the LED lamp brighter and brighter, when reducing the height of carriage release lever, bulb luminance is lower and lower, thereby reach the effect of adjusting LED lamp luminance as required.

(2) According to the LED desk lamp with the functions of heat dissipation and automatic illumination intensity adjustment, after the LED lamp strip illuminates for a period of time, the LED lamp strip can emit heat, the liquid in the evaporation frame absorbs the heat of the LED lamp strip, so that the LED lamp strip is cooled, and meanwhile, the fan is controlled to rotate through the control switch, so that the heat in the heat dissipation bin is sucked out, therefore, the liquid in the evaporation frame absorbs the heat emitted by the LED lamp strip, so that the LED lamp strip is cooled, meanwhile, the liquid in the evaporation frame is evaporated, winged insects around the LED lamp strip are fumigated, and the illumination effect is ensured; and adjust control button through touching the pole and realize the regulation of shifting of fan, LED lamp strip is brighter more promptly, and the fan rotational speed is faster, and the radiating effect is better.

(3) This take heat dissipation and illumination intensity automatically regulated's LED table lamp, it is dull to feel the photochromic of LED lamp strip when the user of service, when eyes are tired, rotate through the first motor of control switch control, the output shaft of first motor drives the gear, the gear lets the annular rack rotate through the meshing connection, thereby rotate the rotating turret, make the outside many lamp colour stickers of rotating turret under the shining of LED lamp strip, send the light of different colours, can be through starting first motor like this, let the light of LED table lamp shine the light of different colours through many lamp colour stickers, thereby alleviate user of service's eyes and shine fatigue under monochromatic light, let user of service's eyes obtain alleviating.

(4) As the desk lamp as work, the study is used, the user uses books, the panel computer, learning machine or cell-phone are placed in the spring clamp, the infrared induction lamp starts, the infrared induction lamp passes through infrared induction light detection people from books, the panel computer, the distance of learning machine or cell-phone reaches control mechanism, control mechanism control marking mechanism angle of regulation, it is strong to adjust LED lamp illumination, and according to the type of reading the thing, adjust the colour of light, the user of being convenient for is at suitable desk lamp illumination intensity, illumination colour and the study of reading in the illumination scope, user's eyesight is protected.

Drawings

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

FIG. 2 is a schematic structural diagram of the lift adjustment mechanism of the present invention;

FIG. 3 is a partial enlarged view of the invention at A in FIG. 2

FIG. 4 is a schematic structural diagram of a heat dissipation mechanism according to the present invention;

FIG. 5 is a schematic view of the collection assembly of the present invention;

FIG. 6 is a schematic view of the heating assembly of the present invention;

FIG. 7 is a schematic structural view of a rotating mechanism of the present invention;

FIG. 8 is a schematic structural view of a marking mechanism according to the present invention;

in the figure, 1, a base is fixed; 2. a lifting adjusting mechanism; 3. a heat dissipation mechanism; 4. a collection well; 5. a collection assembly; 6. a heating assembly; 7. a rotating mechanism; 8. rotating the rod; 9. moving the bin; 10. a winding rod; 11. a copper wire; 12. a travel bar; 13. a conductive bin; 14. a conduction bin; 15. a conductive block; 16. a first spring; 17. a fixing ring; 18. a heat dissipation bin; 19. an LED light bar; 20. a slide bar; 21. an evaporation frame; 23. a fan; 24. heat dissipation holes; 25. a collection bin; 26. rotating the disc; 27. connecting holes; 28. a power line; 29. fixing the bolt; 30. placing the cylinder; 31. a heating coil; 32. a moving groove; 33. a clamping spring piece; 34. a second spring; 35. positioning the bolt; 36. a fixed cylinder; 37. a rotating frame; 38. multi-light color paster; 39. an annular rack; 40. a first motor; 41. a gear; 42. adjusting the control button; 43. a touch lever; 44. a marking mechanism; 45. a support frame; 46. a clamping bar; 47. marking a block; 48. a rotating cylinder; 49. a second motor; 50. a telescopic rod.

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 to 8, an embodiment of the present invention provides a technical solution: the utility model provides a LED table lamp of area heat dissipation and illumination intensity automatically regulated, including unable adjustment base 1, the right side fixedly connected with lifting adjusting mechanism 2 at unable adjustment base 1 top, lifting adjusting mechanism 2's outside is rotated and is connected with marking mechanism 44, lifting adjusting mechanism 2's top is rotated through the turning block and is connected with heat dissipation mechanism 3, collecting hole 4 has been seted up to the left bottom of unable adjustment base 1, the internal surface sliding connection who collects hole 4 has collection subassembly 5, the left side fixedly connected with heating element 6 at unable adjustment base 1 top, the outside fixedly connected with slewing mechanism 7 of heat dissipation mechanism 3.

Preferably, marking mechanism 44 includes support frame 45, the left side fixedly connected with of support frame 45 rotates a 48, the internal surface of a 48 rotates with the output of second motor 49 and is connected, second motor 49 and the battery (not shown in the figure) electric connection that can charge repeatedly, and through control switch control, the main part of second motor 49 and lift adjustment mechanism 2's outside fixed connection, the mark groove has been seted up on support frame 45's right side, and the internal surface that marks the groove has mark block 47 through turning block sliding connection, mark block 47's front side fixedly connected with marker light, the top and the bottom on support frame 45 right side all are connected with clamping bar 46 through the turning block rotation, the equal fixedly connected with spring clamp in one side corresponding of two sets of clamping bar 46.

Preferably, the lifting adjusting mechanism 2 comprises a rotating rod 8, a moving bin 9 is arranged inside the rotating rod 8, a winding rod 10 is fixedly connected to the bottom of the inner surface of the moving bin 9, a telescopic rod 50 is fixedly connected to the bottom of the inner surface of the moving bin 9 and located on one side of the winding rod 10, a copper wire 11 is wound outside the winding rod 10, a moving rod 12 is slidably connected to the inner surface of the moving bin 9, a conductive bin 13 is arranged inside the moving rod 12, the top of a top rod of the telescopic rod 50 is fixedly connected to the bottom of the moving rod 12, a conductive bin 14 is arranged at the bottom of the conductive bin 13, a conductive block 15 is slidably connected inside the conductive bin 14, a first spring 16 is fixedly connected between one end of the inner surface of the conductive bin 14 far away from the moving rod 12, one end of the conductive block 15 is in contact with the outer portion of the copper wire 11, a fixing ring 17 is fixedly connected to the top of the rotating rod 8, the inner surface of the fixing ring 17 is in contact with the outer portion of the moving rod 12, when the luminance of LED lamp strip 19 needs to be adjusted, only need rise movable rod 12, when movable rod 12 risees, conduction block 15 is stretched out in the outside removal of copper wire 11 with the inside first spring 16 in conduction storehouse 14, and let conduction block 15 shorten the distance of copper wire 11 conduction, make the in-process resistance of conduction diminish, thereby let LED lamp strip 19 brighter, after the luminance of LED lamp strip 19 is fixed, it is fixed with movable rod 12 to rotate fixing bolt 29, can be along with the rising of movable rod 12 like this, make the LED lamp brighter and brighter, when reducing the height of movable rod 12, bulb luminance is lower and lower, thereby reach the effect of adjusting LED lamp luminance as required.

Preferably, the heat dissipation mechanism 3 includes a heat dissipation chamber 18, an LED light bar 19 is fixedly connected inside the heat dissipation chamber 18, a sliding bar 20 is fixedly connected inside the heat dissipation chamber 18 and above the LED light bar 19, an evaporation frame 21 is slidably connected to the top of the sliding bar 20, a fan 23 is fixedly connected to the top of the heat dissipation chamber 18, the fan 23 is electrically connected to a rechargeable battery (not shown in the figure), and is controlled by a control switch, a plurality of heat dissipation holes 24 are formed in the top of the heat dissipation chamber 18 and around the fan 23, an infrared sensor is fixedly connected to the bottom of the heat dissipation chamber 18, so that the liquid inside the evaporation frame 21 absorbs the heat emitted by the LED light bar 19 to cool the LED light bar 19, and simultaneously the liquid inside the evaporation frame 21 evaporates to fumigate away winged insects around the LED light bar 19, thereby ensuring the illumination effect, an adjustment control button 42 used in cooperation with the fan 23 is fixedly installed on one side of the inner wall of the conductive chamber 13, the top fixed mounting of winding pole 10 has the touching pole 43 that cooperatees and use with regulation control button 42, and regulation control button 42 is used for controlling the rotational speed of fan 23, and regulation control button 42 divide into the three-section, and when removal pole 12 removed to higher time, touching pole 43 can touch regulation control button 42 one end below for the fan 23 rotational speed is the highest, and LED lamp strip 19 is brighter more promptly, and the fan 23 rotational speed is faster, and the radiating effect is better.

Preferably, the collecting assembly 5 comprises a collecting bin 25, a rotating disc 26 is rotatably connected to the inner surface of the collecting bin 25 through a rotating shaft, a connecting hole 27 is formed in the top of the rotating disc 26, and a power cord 28 is wound on the outer portion of the rotating disc 26.

Preferably, the rotating mechanism 7 comprises a fixed cylinder 36, a rotating groove is formed in the inner surface of the fixed cylinder 36, a rotating frame 37 is rotatably connected to the inner surface of the rotating groove, a multi-lamp color sticker 38 is fixedly connected to the inner surface of the rotating frame 37, an annular rack 39 is fixedly connected to the right side of the inner surface of the rotating frame 37, a first motor 40 is fixedly connected to the right side of the top of the heat dissipation bin 18, the first motor 40 is electrically connected with a rechargeable battery (not shown in the figure), a gear 41 is fixedly connected to the outer portion of an output shaft of the first motor 40 through control of a control switch, and by starting the first motor 40, light of the LED desk lamp shines light of different colors through the multi-lamp color sticker 38, so that fatigue of eyes of a user under irradiation of monochromatic light is relieved, and the mood of the user is relieved; the multi-light color sticker is designed to be in multiple colors such as white, light yellow, light green and the like along the circumferential direction, for example, when a black-and-white character book is read, the multi-light color sticker is turned into white light or light green light, and when a color picture book is read, the multi-light color sticker is turned into light yellow light or yellow light; when reading electronic products such as mobile phones, the light is adjusted to be yellowish or yellow.

Preferably, a fixing hole is formed at the left side of the fixing ring 17, and a fixing bolt 29 is threadedly coupled to an inner surface of the fixing hole, and one end of the fixing bolt 29 is in contact with the outside of the moving bar 12.

Preferably, the heating assembly 6 includes a placing cylinder 30, a heating coil 31 is fixedly connected to the bottom of the inner surface of the placing cylinder 30, the heating coil 31 is electrically connected to the power line 28, and controlled by a control switch, moving grooves 32 are formed around the inner surface of the fixing cylinder of the placing cylinder 30, a clamping spring piece 33 is fixedly connected to the top of the inner surface of the moving groove 32, a second spring 34 is fixedly connected to the bottom of the clamping spring piece 33, and one end of the second spring 34 is fixedly connected to the bottom of the inner surface of the moving groove 32.

Preferably, the bottom of the front surface of the fixing base 1 is provided with a positioning hole, the inner surface of the positioning hole is in threaded connection with a positioning bolt 35, one end of the positioning bolt 35 is in contact with the outside of the collecting bin 25, and the outside of the positioning bolt 35 is matched with the inside of the connecting hole 27.

Preferably, a light transmission hole is formed at the bottom of the fixed cylinder 36 and below the heat dissipation chamber 18, and the outer portion of the gear 41 is engaged with the inner portion of the annular rack 39.

When the desk lamp is used for illumination, firstly, the power wire 28 outside the moving bin 9 is pulled, the power wire 28 is pulled out from the inside of the moving bin 9 and inserted into the socket, so that the LED desk lamp is powered on, when the brightness of the LED light bar 19 needs to be adjusted, only the moving rod 12 needs to be controlled to rise, when the moving rod 12 rises, the first spring 16 inside the conducting bin 14 extends the conducting block 15 out of the copper wire 11 to move, and the conducting block 15 shortens the conducting distance of the copper wire 11, so that the resistance is reduced in the conducting process, so that the LED light bar 19 is brighter, when the LED light bar 19 is brighter, the adjusting control button 42 is touched by the touch rod 43 to realize the gear shifting adjustment of the fan 23, namely, the brighter the faster the rotating speed of the fan 23 is, the better the heat dissipation effect is, after the brightness of the LED light bar 19 is fixed, the fixing bolt 29 is rotated to fix the moving rod 12, and when the LED light bar 19 is lightened, the mosquito fumigant solid or liquid agent inside the evaporation frame 21 can be evaporated in an accelerated evaporation mode (also can be a scented agent, added according to actual conditions) the evaporation speed can be increased due to the rise of the temperature, meanwhile, the fan 23 rotates to enable the odor to be diffused rapidly, the mosquito repelling (or air freshening) effect is achieved, the heat inside the heat dissipation bin 18 is sucked out, when a user feels that the light color of the LED light bar 19 is monotonous and the eyes are tired, the first motor 40 is controlled to rotate through the control switch, the output shaft of the first motor 40 drives the gear 41, the gear 41 is connected through meshing to enable the annular rack 39 to rotate, the rotating frame 37 rotates, the multi-light-color sticker 38 outside the rotating frame 37 emits light rays with different colors under the irradiation of the LED light bar 19, when the weather is cold, the water cup is placed inside the placing barrel 30, the second spring 34 inside the moving groove 32 tightly adheres the clamping spring piece 33 to the outer wall of the water cup through the elastic force, the water cup is fixed inside the placing barrel 30, and the heating coil 31 is controlled to heat through the control switch, keeping the water in the water cup warm;

when the desk lamp is used for work and study, a user places a book, a tablet personal computer, a learning machine or a mobile phone in the spring clamp, the infrared induction lamp is started, the infrared induction lamp detects the distance from the book, the tablet personal computer, the learning machine or the mobile phone to the control mechanism through infrared induction light, the control mechanism controls the output shaft of the second motor 49 to drive the marking mechanism 44 to rotate, the telescopic rod 50 moves the moving rod to adjust the illumination intensity of the LED light bar 19, and controls the output shaft of the first motor 40 to drive the rotating frame 37 according to the type of a reading object, so that the color of the light is adjusted, the user can conveniently read and learn in a proper desk lamp illumination intensity, illumination color and illumination range, and the vision of the user is protected;

when the user needs to leave for 5-10min for a short time, the user moves the marking block, the marking block is moved to the sentence read by the user, the marking lamp is started through the control switch to illuminate the sentence read by the user, the user can not forget the read sentence when coming back, and when the user does not use the marking mechanism, the marking mechanism is folded and folded in a rotating mode through the rotating block, so that the space of the marking mechanism is saved.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation. The use of the phrase "comprising one of the elements does not exclude the presence of other like elements in the process, method, article, or apparatus that comprises the element.

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 take heat dissipation and illumination intensity automatically regulated's LED table lamp, includes unable adjustment base (1), its characterized in that: the right side of the top of the fixed base (1) is fixedly connected with a lifting adjusting mechanism (2), the outer part of the lifting adjusting mechanism (2) is rotatably connected with a marking mechanism (44), the top of the lifting adjusting mechanism (2) is rotatably connected with a heat dissipation mechanism (3) through a rotating block, the bottom of the left side of the fixed base (1) is provided with a collection hole (4), the inner surface of the collection hole (4) is slidably connected with a collection assembly (5), the left side of the top of the fixed base (1) is fixedly connected with a heating assembly (6), and the outer part of the heat dissipation mechanism (3) is fixedly connected with a rotating mechanism (7);

the marking mechanism (44) comprises a supporting frame (45), a rotating cylinder (48) is fixedly connected to the left side of the supporting frame (45), the inner surface of the rotating cylinder (48) is rotatably connected with the output end of a second motor (49), the main body of the second motor (49) is fixedly connected with the outside of the lifting adjusting mechanism (2), a marking groove is formed in the right side of the supporting frame (45), a marking block (47) is slidably connected to the inner surface of the marking groove through a rotating block, a marking lamp is fixedly connected to the front side of the marking block (47), clamping rods (46) are rotatably connected to the top and the bottom of the right side of the supporting frame (45) through rotating blocks, and spring clamps are fixedly connected to corresponding sides of the two groups of clamping rods (46);

the lifting adjusting mechanism (2) comprises a rotating rod (8), a moving bin (9) is arranged in the rotating rod (8), a winding rod (10) is fixedly connected to the bottom of the inner surface of the moving bin (9), a telescopic rod (50) is fixedly connected to one side of the bottom of the inner surface of the moving bin (9) and is located on the winding rod (10), a copper wire (11) is wound on the outer portion of the winding rod (10), a moving rod (12) is connected to the inner surface of the moving bin (9) in a sliding mode, a conductive bin (13) is arranged in the moving rod (12), the top of a push rod of the telescopic rod (50) is fixedly connected to the bottom of the moving rod (12), a conductive bin (14) is arranged at the bottom of the conductive bin (13), a conductive block (15) is connected to the inner surface of the conductive bin (14), and a first spring (16) is fixedly connected to one end, far away from the moving rod (12), of the inner surface of the conductive bin (14), the one end of conduction piece (15) contacts with the outside of copper conductor (11), the solid fixed ring of top fixedly connected with (17) of dwang (8), the internal surface of solid fixed ring (17) contacts with the outside of carriage release lever (12).

2. The LED table lamp with the functions of heat dissipation and automatic illumination intensity adjustment according to claim 1, characterized in that: the heat dissipation mechanism (3) comprises a heat dissipation bin (18), an LED lamp bar (19) is fixedly connected inside the heat dissipation bin (18), a sliding strip (20) is fixedly connected inside the heat dissipation bin (18) and above the LED lamp bar (19), an evaporation frame (21) is slidably connected to the top of the sliding strip (20), a fan (23) is fixedly connected to the top of the heat dissipation bin (18), a plurality of heat dissipation holes (24) are formed in the top of the heat dissipation bin (18) and located around the fan (23), and an infrared induction lamp is fixedly connected to the bottom of the heat dissipation bin (18);

one side fixed mounting of electrically conductive storehouse (13) inner wall has adjustment control button (42) with fan (23) cooperation use, the top fixed mounting of winding pole (10) has touch pole (43) with adjustment control button (42) cooperation use.

3. The LED table lamp with the functions of heat dissipation and automatic illumination intensity adjustment according to claim 1, characterized in that: collect subassembly (5) including collecting storehouse (25), the internal surface of collecting storehouse (25) is rotated through the pivot and is connected with rolling disc (26), connecting hole (27) have been seted up at the top of rolling disc (26), the outside winding of rolling disc (26) dwang has power cord (28).

4. The LED table lamp with the functions of heat dissipation and automatic illumination intensity adjustment according to claim 1, characterized in that: slewing mechanism (7) are including solid fixed cylinder (36), the rotation groove has been seted up to the internal surface of solid fixed cylinder (36), and the internal surface rotation in rotation groove is connected with rotating turret (37), the internal surface fixedly connected with many lights of rotating turret (37) pasters (38), the right side fixedly connected with annular rack (39) of rotating turret (37) internal surface, the first motor (40) of right side fixedly connected with at heat dissipation storehouse (18) top, the outside fixedly connected with gear (41) of first motor (40) output shaft, gear (41) and annular rack (39) cooperation, the inside of many lights of colors pasters (38) is divided into white, faint yellow, yellow and light green along circumference.

5. The LED table lamp with the functions of heat dissipation and automatic illumination intensity adjustment according to claim 1, characterized in that: the left side of the fixing ring (17) is provided with a fixing hole, the inner surface of the fixing hole is in threaded connection with a fixing bolt (29), and one end of the fixing bolt (29) is in contact with the outer portion of the moving rod (12).

6. The LED table lamp with the functions of heat dissipation and automatic illumination intensity adjustment according to claim 1, characterized in that: heating element (6) are including placing a section of thick bamboo (30), place bottom fixedly connected with heating coil (31) of a section of thick bamboo (30) internal surface, moving groove (32) have all been seted up all around to the internal surface of placing a section of thick bamboo (30) fixed tube, the top fixedly connected with card reed (33) of moving groove (32) internal surface, the bottom fixedly connected with second spring (34) of card reed (33), the one end of second spring (34) and the bottom fixed connection of moving groove (32) internal surface.

7. The LED table lamp with the functions of heat dissipation and automatic illumination intensity adjustment according to claim 3, characterized in that: the fixed base (1) is provided with a positioning hole at the front bottom, the inner surface of the positioning hole is in threaded connection with a positioning bolt (35), one end of the positioning bolt (35) is in contact with the outer portion of the collection bin (25), and the outer portion of the positioning bolt (35) is matched with the inner portion of the connecting hole (27).

8. The LED table lamp with the functions of heat dissipation and automatic illumination intensity adjustment according to claim 4, characterized in that: the bottom of the fixed cylinder (36) is positioned below the heat dissipation bin (18) and is provided with a light transmission hole, and the outside of the gear (41) is meshed with the inside of the annular rack (39).