CN108758473B

CN108758473B - Ceiling lamp convenient to use

Info

Publication number: CN108758473B
Application number: CN201810261827.6A
Authority: CN
Inventors: 俞畅
Original assignee: Shaoxing Keqiao Xinxing Door Industry Co ltd
Current assignee: SHAOXING KEQIAO XINXING DOOR INDUSTRY Co.,Ltd.
Priority date: 2018-03-28
Filing date: 2018-03-28
Publication date: 2020-09-04
Anticipated expiration: 2038-03-28
Also published as: CN111594786A; CN108758473A

Abstract

The invention provides a ceiling lamp convenient to use, and relates to the field of lighting lamps. This ceiling lamp convenient to use, including the mounting panel, the bottom fixed mounting of mounting panel has installation mechanism, the bottom fixed mounting of installation mechanism has elevating system, elevating system's below is provided with lighting mechanism. This ceiling lamp convenient to use, elevating system passes through the rope and drives lighting mechanism lift, make its height-adjustable festival, the maintenance of being convenient for more, lighting mechanism rises the inside that round mouth entering rotary drum was seted up through the dust removal bottom of the case portion, the dust removal motor drives the rotation of drive wheel, the drive wheel passes through the rotation of belt drive wheel, the brush that makes the rotary drum drive its inner wall bond brushes the dust of lighting mechanism's surface, the interior bobbin that has had the fender dirt hair has been set up in the bottom of dust removal case simultaneously, the dropping of dust removal in-process dust has been avoided, interior bobbin can follow the bottom dismantlement of outer bobbin simultaneously, handle the dust, the practicality is better.

Description

Ceiling lamp convenient to use

Technical Field

The invention relates to the technical field of lighting lamps, in particular to a ceiling lamp convenient to use.

Background

The ceiling lamp is a high-grade decorative illuminating lamp hung on an indoor ceiling, and all hung lamps fall into the category of the ceiling lamp. The ceiling lamp has the most patterns, and commonly used ceiling lamps include European candleholder ceiling lamps, Chinese ceiling lamps, crystal ceiling lamps, parchment ceiling lamps, fashion ceiling lamps, conical cover flower lamps, pointed and flat cover flower lamps, girdling cover flower lamps, five-fork ball ceiling lamps, magnolia cover flower lamps, olive ceiling lamps and the like, and the ceiling lamps are suitable for halls such as living rooms, bedrooms, dining rooms, corridors, hotels and the like. The ceiling lamp easily accumulates more dust when using, influences its pleasing to the eye and illuminating effect, and current ceiling lamp when cleaning dirt need just can remove dust with its dismantlement or staff climbing high altitude, complex operation.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides the ceiling lamp convenient to use, and solves the problems that the existing ceiling lamp needs to be detached or workers climb high altitude to remove dust when dust is removed, and the operation is complex.

(II) technical scheme

In order to achieve the purpose, the invention is realized by the following technical scheme: the utility model provides a ceiling lamp convenient to use, includes the mounting panel, the bottom fixed mounting of mounting panel has installation mechanism, installation mechanism's bottom fixed mounting has elevating system, elevating system's below is provided with lighting mechanism.

Installation mechanism includes install bin and plug, the bottom of plug and the top fixed connection of connecting rod, the bottom of connecting rod run through insert a section of thick bamboo and with elevating system's top fixed connection, the plug runs through the bottom of install bin and extends to its inside, the inner wall bottom fixed mounting of install bin has the installation fixture block in opposite directions, the installation fixture block is including stretching pole and sleeve, the one end of stretching pole runs through telescopic lateral wall and extends to its inside and spring fixed connection, the outer wall of stretching pole just is located telescopic inside cover and is equipped with the anticreep ring rather than the looks adaptation.

Lighting mechanism includes the lamp shade, there is the fan at the inner wall top of lamp shade through mount fixed mounting, the control panel electric connection of fan and peripheral hardware, the inside of lamp shade just is located the below fixed mounting of fan and has the reflector panel, and the vent has all been seted up at the top of reflector panel and lamp shade, the bottom fixed mounting of reflector panel has emitting diode, the inside of lamp shade just is located the below fixed mounting of reflector panel, the inner wall of lamp shade just is located the below fixed mounting of honeycomb cover and has electric telescopic handle, electric telescopic handle and peripheral hardware's control panel electric connection, electric telescopic handle's bottom and telescopic cylinder's top fixed connection.

Preferably, the mounting plate is internally provided with a mounting hole.

Preferably, the side wall of the inserting cylinder is fixedly provided with a lifting ring, and the side wall of the lifting box is fixedly provided with a fixed cylinder matched with the lifting ring.

Preferably, elevating system includes the cage, the inner wall bottom fixed mounting of cage has elevator motor, elevator motor's output shaft and the one end welding of bull stick, one side swing joint that elevator motor was just kept away from to the other end of bull stick through the inner wall of wind-up roll and cage through the bearing, the surface of rolling is encircleed and is provided with the rope, the one end and the wind-up roll ligature of rope, the other end of rope run through dust removal mechanism and with lighting mechanism's top fixed connection.

Preferably, the dust removing mechanism comprises a dust removing box, a rotary drum is arranged inside the dust removing box, a brush is bonded on the inner wall of the rotary drum, fixing rings matched with the rotary drum are welded on the top and the bottom of the inner wall of the dust removing box, a driving wheel matched with the rotary drum is sleeved on the outer wall of the rotary drum, a dust removing motor is fixedly mounted at the bottom of the inner wall of the dust removing box, the dust removing motor is electrically connected with an external control panel, a driving wheel is fixedly mounted on an output shaft of the dust removing motor, and the driving wheel is in transmission connection with the driving wheel through a belt.

Preferably, an outer screw cylinder is fixedly installed at the bottom of the dust cleaning box and right below the rotary cylinder, the bottom of the outer screw cylinder is inserted into the top of the inner screw cylinder and is in threaded connection with the inner screw cylinder, and opposite dust blocking bristles are bonded to the inner wall of the inner screw cylinder.

Preferably, the through holes matched with the ropes are formed in the lifting box and the dust cleaning box.

(III) advantageous effects

The invention provides a ceiling lamp convenient to use. The method has the following beneficial effects:

this ceiling lamp convenient to use, elevating system passes through the rope and drives the inside that round mouth that lighting mechanism ascended to set up through the dust removal bottom of the case portion gets into the rotary drum, the rotation of dust removal motor drive wheel, the drive wheel passes through the rotation of belt drive wheel, the brush that makes the rotary drum drive its inner wall bond brushes the dust of lighting mechanism's surface, the interior bobbin that has the fender dirt hair has been set up in the bottom of dust removal case simultaneously, the dropping of dust removal in-process dust has been avoided, interior bobbin can be followed the bottom of outer bobbin and dismantled simultaneously, handle the dust, the practicality is better.

This ceiling lamp convenient to use, when installing this ceiling lamp, pass through bolt fixed mounting on the furred ceiling earlier with the mounting panel, insert the inside of install bin with the plug, the plug contacts with its roof pressure shrink with the installation fixture block, the extension of installation fixture block can block the plug and prevent its landing when the plug moves to the top of installation fixture block, only need use the long rod to run through the fixed cylinder and will carry the hoop to pushing up during the dismantlement, the bottom that a control section of thick bamboo inserted the plug, will install fixture block extrusion shrink simultaneously, can separate plug and install bin, loading and unloading easy operation is convenient, the staff need not the climbing high altitude and can accomplish the dismantlement, the device is difficult for breaking away from the long rod when the fixed cylinder messenger who sets up simultaneously dismantles, and is safer.

This ceiling lamp convenient to use, elevator motor drive the rotation of bull stick, drives the wind-up roll that is located its surface and rotates, makes the rope twine at the surface of wind-up roll to drive the lighting mechanism up-and-down motion of elevating system below through the rope, make this ceiling lamp liftable adjust, when this ceiling lamp breaks down the staff need not to climb to the high altitude, can maintain this lamps and lanterns and repair, the effectual personal safety that has improved when staff maintains lamps and lanterns.

This ceiling lamp convenient to use, be provided with the fan in the inside of lamp shade, hot-air and the outside cold air convection current that has promoted the lamp shade inside carry out cold and hot alternation, promote the heat dissipation around the LED, help prolonging its life, the reflector panel of setting has reduced the unnecessary loss of light, the utilization ratio of light has been improved, the light that the honeycomb cover that sets up sent lamps and lanterns carries out diffuse reflection, the increase shines the area, make light softer, reduce the glaring effect, play the effect of anti-dazzle, make the light of this lamps and lanterns softer.

This ceiling lamp convenient to use, electric telescopic handle's flexible section of thick bamboo that drives its bottom is at the inside shrink of lamp shade, makes the length adjustable control of lamp shade, and the distance of light source and lamp shade light-emitting window can be regulated and control to controller shading angle makes the light irradiation range of this lamps and lanterns can be regulated and control, and the people's house life of being convenient for more is required, does benefit to and builds out different house environment atmosphere through light, and the glare of lamps and lanterns is convenient for to regulate and control of shading angle simultaneously.

Drawings

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

FIG. 2 is a schematic view of the internal structure of the lampshade of the present invention;

FIG. 3 is a schematic view of the internal structure of the mounting fixture block of the present invention;

FIG. 4 is a schematic view of the dust-proof wool of the present invention.

In the figure: 1 mounting plate, 2 mounting mechanism, 2-1 mounting box, 2-2 mounting fixture block, 2-3 plug, 2-4 connecting rod, 2-5 insert cylinder, 2-6 extension rod, 2-7 sleeve, 2-8 spring, 2-9 anti-drop ring, 3 lifting mechanism, 3-1 lifting box, 3-2 lifting motor, 3-3 lifting rod, 3-4 wind-up roll, 3-5 bearing, 3-6 rope, 4 dust cleaning mechanism, 4-1 dust cleaning box, 4-2 fixing ring, 4-3 rotary cylinder, 4-4 dust cleaning motor, 4-5 driving wheel, 4-6 driving wheel, 4-7 through hole, 5 lighting mechanism, 5-1 lamp shade, 5-2 fan, 5-3 reflecting plate, 5-4 ventilation opening, 5-5 light emitting diode, 5-6 honeycomb covers, 5-7 electric telescopic rods, 5-8 telescopic cylinders, 6 outer screw cylinders, 7 inner screw cylinders and 8 dust-blocking bristles.

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.

The embodiment of the invention provides a convenient ceiling lamp, which comprises a mounting plate 1, wherein mounting holes are formed in the mounting plate 1, the mounting plate can be mounted on a ceiling through fixing bolts penetrating through the mounting holes, a mounting mechanism 2 is fixedly mounted at the bottom of the mounting plate 1, a lifting mechanism 3 is fixedly mounted at the bottom of the mounting mechanism 2, and a lighting mechanism 5 is arranged below the lifting mechanism 3, as shown in figures 1-4.

The lifting mechanism 3 comprises a lifting box 3-1, a lifting motor 3-2 is fixedly installed at the bottom of the inner wall of the lifting box 3-1, the lifting motor 3-2 is electrically connected with an external control panel, an output shaft of the lifting motor 3-2 is welded with one end of a rotating rod 3-3, the other end of the rotating rod 3-3 penetrates through a winding roller 3-4 and is movably connected with the inner wall of the lifting box 3-1 through a bearing 3-5 and one side far away from the lifting motor 3-2, the rotating rod 3-3 is welded with the winding roller 3-4, a rope 3-6 is arranged around the outer surface of the winding 3-4, one end of the rope 3-6 is bound with the winding roller 3-4, the other end of the rope 3-6 penetrates through a dust cleaning mechanism 4 and is fixedly connected with the top of an illuminating mechanism 5, and the side walls of the lifting box 3-1 and the dust cleaning box 4-1 are respectively provided with a The lifting motor 3-2 drives the rotating rod 3-3 to rotate to drive the winding roller 3-4 positioned on the outer surface of the rotating rod to rotate, so that the rope 3-6 is wound on the outer surface of the winding roller 3-4, the illuminating mechanism below the lifting mechanism 3 is driven to move up and down through the rope 3-6, the ceiling lamp can be regulated in a lifting mode, when the ceiling lamp breaks down, a worker can maintain and repair the lamp without climbing to the high altitude, and the personal safety of the worker in maintaining the lamp is effectively improved.

The dust cleaning mechanism 4 comprises a dust cleaning box 4-1, a rotary drum 4-3 is arranged inside the dust cleaning box 4-1, a brush is bonded on the inner wall of the rotary drum 4-3, fixing rings 4-2 matched with the rotary drum 4-3 are welded on the top and the bottom of the inner wall of the dust cleaning box 4-1, the rotary drum 4-3 can rotate, a driving wheel 4-6 matched with the rotary drum 4-3 is sleeved on the outer wall of the rotary drum 4-3, a dust cleaning motor 4-4 is fixedly arranged at the bottom of the inner wall of the dust cleaning box 4-1, the dust cleaning motor 4-4 is electrically connected with an external control panel, a driving wheel 4-5 is fixedly arranged on an output shaft of the dust cleaning motor 4-4, the driving wheel 4-5 is in transmission connection with the driving wheel 4-6 through a belt, an external screw drum 6 is fixedly arranged at the bottom of the dust cleaning box 4-1, the bottom of the outer screw cylinder 6 is inserted into the top of the inner screw cylinder 7 and is in threaded connection with the inner screw cylinder, opposite dust-blocking bristles 8 are bonded on the inner wall of the inner screw cylinder 7, the lifting mechanism 3 drives the illuminating mechanism 5 to ascend through a round opening formed in the bottom of the dust cleaning box 4-1 through a rope 3-6 to enter the inner part of the rotary cylinder 4-3, the dust cleaning motor 4-4 drives the driving wheel 4-5 to rotate, the driving wheel 4-5 drives the driving wheel 4-6 to rotate through a belt, so that the rotary cylinder 4-3 drives the brushes bonded with the inner wall of the rotary cylinder to brush dust on the outer surface of the illuminating mechanism 5, meanwhile, the inner screw cylinder 7 with the dust-blocking bristles 8 is arranged at the bottom of the dust cleaning box 4-1, dust falling in the dust cleaning process is avoided, meanwhile, the inner screw cylinder 7 can be detached from the bottom of the outer screw cylinder 6, dust is treated, and the practicability.

The installation mechanism 2 comprises an installation box 2-1 and a plug 2-3, the plug 2-3 is in a circular truncated cone shape, the bottom of the plug 2-3 is fixedly connected with the top of a connecting rod 2-4, the bottom of the connecting rod 2-4 penetrates through an insertion cylinder 2-5 and is fixedly connected with the top of a lifting mechanism 3, the insertion cylinder 2-5 is in a bullet head shape, the bottom of the plug 2-3 is provided with a notch matched with the top of the insertion cylinder 2-5, the plug 2-3 penetrates through the bottom of the installation box 2-1 and extends into the installation box, opposite installation fixture blocks 2-2 are fixedly installed at the bottom of the inner wall of the installation box 2-1, the installation fixture blocks 2-2 comprise extension rods 2-6 and sleeves 2-7, and the bottom of one end, far away from the sleeves 2-7, of the extension rods 2-6. One end of the extension rod 2-6 penetrates through the side wall of the sleeve 2-7 and extends to the inside of the sleeve to be fixedly connected with the spring 2-8, the spring 2-8 enables the extension rod 2-6 to always have the tendency of moving away from the sleeve 2-7, the outer wall of the extension rod 2-6 and the inner part of the sleeve 2-7 are sleeved with the anti-drop ring 2-9 matched with the extension rod, the side wall of the inserting cylinder 2-5 is fixedly provided with the lifting ring, the side wall of the lifting box 3-1 is fixedly provided with the fixed cylinder matched with the lifting ring, the anti-drop ring 2-9 prevents the extension rod 2-6 from being separated from the inner part of the sleeve 2-7, when the ceiling lamp is installed, the installation plate 1 is fixedly installed on the ceiling through bolts, the plug 2-3 is inserted into the installation box 2-1, the plug 2-3 is contacted with the installation clamping block 2-2 to press, when the plug 2-3 moves to the position above the mounting clamping block 2-2, the mounting clamping block 2-2 extends to block the plug 2-3 to prevent the plug from sliding off, the long stick only needs to penetrate through the fixed cylinder to push the lifting ring upwards during dismounting, the insertion cylinder 2-5 is controlled to be inserted into the bottom of the plug 2-3, the mounting clamping block 2-2 is extruded and contracted, the plug 2-3 can be separated from the mounting box 2-1, the mounting and dismounting operation is simple and convenient, a worker can finish dismounting without climbing high altitude, and the device is not easy to separate from the long stick during dismounting due to the arranged fixed cylinder, so that the device is safer.

The illuminating mechanism 5 comprises a lampshade 5-1, a fan 5-2 is fixedly installed at the top of the inner wall of the lampshade 5-1 through a fixing frame, the fan 5-2 is electrically connected with an external control panel, a reflector 5-3 is fixedly installed inside the lampshade 5-1 and below the fan 5-2, vents 5-4 are respectively formed in the top of the reflector 5-3 and the top of the lampshade 5-1, the reflector 5-3 adopts an efficient reflecting material, idle light irradiating the rear part of the lampshade by light rays is effectively utilized by the principle of light condensation and reflection, the light rays with the same power are changed into two or more effective brightness, the illumination brightness is greatly improved under the condition of not increasing a light source, and a light emitting diode 5-3 is fixedly installed at the bottom of the reflector 5-3, the light emitting diode 5-3 is called LED for short, is a kind of semiconductor diode, can convert the electric energy into the light energy, it is safer than using the high voltage power supply, the energy consumption is less than other lamps and lanterns with light effect, the stability is good, the serviceability is strong, the response time is fast, do not contain harmful metallic mercury, etc., the characteristic without pollution of environmental protection, the inside of the lamp shade 5-1 and locate at the fixed installation of the lower side of the reflector panel 5-3 and have honeycomb cover 5-6, the honeycomb cover 5-6 can carry on the diffuse reflection to the light that the lamps and lanterns send out, increase the illumination area, make the light softer, reduce the glare effect, play a role in preventing glare, there are fans 5-2 in the inside of the lamp shade 5-1, has promoted the hot and cold alternation of hot air and outside cold air convection in the lamp shade 5-1, promote the heat dissipation around LED, help to, the arranged reflector 5-3 reduces unnecessary loss of light and improves the utilization rate of the light, the arranged honeycomb cover 5-6 conducts diffuse reflection on the light emitted by the lamp, the irradiation area is increased, the light is softer, the glare effect is reduced, the anti-glare effect is achieved, the light of the lamp is softer, the electric telescopic rod 5-7 is fixedly arranged on the inner wall of the lampshade 5-1 and is positioned below the honeycomb cover 5-6, the basic principle of the electric telescopic rod 5-7 is that the rotary motion of a telescopic rod motor is changed into linear motion by a spiral pair, so that the telescopic rod is driven to stretch, the electric telescopic rod 5-7 is electrically connected with an external control panel, the bottom of the electric telescopic rod 5-7 is fixedly connected with the top of the telescopic cylinder 5-8, and the telescopic cylinder 5-8 at the bottom of the electric telescopic rod 5-7 is driven to stretch to shrink inside the lampshade 5-1 through stretching of the telescopic cylinder 5-8 at the bottom of The length of the lampshade 5-1 can be adjusted and controlled, and the distance between the light source and the light outlet of the lampshade 5-1 can be adjusted and controlled, so that the shading angle of the controller can be adjusted and controlled, the light irradiation range of the lamp can be adjusted and controlled, the household life of people is more convenient to meet the requirement, different household environment atmospheres can be created through light, and meanwhile, the glare of the lamp can be conveniently reduced due to the adjustment and control of the shading angle.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

The working principle is as follows: when the ceiling lamp is used, the mounting plate 1 is fixedly mounted on the ceiling through bolts, the plug 2-3 is inserted into the mounting box 2-1, the plug 2-3 is contacted with the mounting fixture block 2-2 to press and contract the mounting fixture block, when the plug 2-3 moves to the position above the mounting fixture block 2-2, the mounting fixture block 2-2 extends to block the plug 2-3 to prevent the plug from sliding off, when the ceiling lamp is dismounted, only a long stick is needed to penetrate through the fixing cylinder to press the lifting ring upwards, the insertion cylinder 2-5 is controlled to be inserted into the bottom of the plug 2-3, and meanwhile, the mounting fixture block 2-2 is pressed and contracted, so that the plug 2-3 can be separated from the mounting box 2-1.

In summary, in the easy-to-use ceiling lamp, the lifting mechanism 3 and the lighting mechanism 5 are driven by the rope 3-6 to ascend through the round opening formed at the bottom of the dust cleaning box 4-1 and enter the inside of the rotary drum 4-3, the dust cleaning motor 4-4 drives the driving wheel 4-5 to rotate, the driving wheel 4-5 drives the driving wheel 4-6 to rotate through the belt, so that the rotary drum 4-3 drives the brushes bonded with the inner wall of the rotary drum to brush dust on the outer surface of the lighting mechanism 5, meanwhile, the inner screw cylinder 7 with the dust blocking bristles 8 is arranged at the bottom of the dust cleaning box 4-1, dust falling in the dust cleaning process is avoided, meanwhile, the inner screw cylinder 7 can be detached from the bottom of the outer screw cylinder 6 to treat the dust, and the practicability is better.

2. When the ceiling lamp is installed, the installation plate 1 is fixedly installed on the ceiling through bolts, the plug 2-3 is inserted into the installation box 2-1, the plug 2-3 contacts with the installation clamping block 2-2 to press and contract the installation clamping block, when the plug 2-3 moves to the position above the installation clamping block 2-2, the installation clamping block 2-2 extends to block the plug 2-3 from sliding off, when the ceiling lamp is disassembled, only a long stick is used to penetrate through the fixing cylinder to push the lifting ring upwards, the insertion cylinder 2-5 is controlled to be inserted into the bottom of the plug 2-3, and meanwhile, the installation clamping block 2-2 is pressed and contracted to separate the plug 2-3 from the installation box 2-1, the assembling and disassembling operation is simple and convenient, workers can complete the disassembling without climbing high altitude, and the installation device is not easy to separate from the long stick when the ceiling lamp is disassembled due to the, and is safer.

3. The lifting motor 3-2 drives the rotating rod 3-3 to rotate, and drives the winding roller 3-4 positioned on the outer surface of the rotating rod to rotate, so that the rope 3-6 is wound on the outer surface of the winding roller 3-4, and the illuminating mechanism below the lifting mechanism 3 is driven to move up and down through the rope 3-6, so that the ceiling lamp can be regulated in a lifting manner, when the ceiling lamp breaks down, a worker can maintain and repair the lamp without climbing to the high altitude, and the personal safety of the worker in maintaining the lamp is effectively improved.

4. The fan 5-2 is arranged in the lampshade 5-1, hot air in the lampshade 5-1 is promoted to be in cold and hot alternation with external cold air in a convection mode, heat dissipation around the LED is promoted, the service life of the LED is prolonged, unnecessary loss of light is reduced by the arranged reflector 5-3, the utilization rate of the light is improved, the arranged honeycomb cover 5-6 conducts diffuse reflection on the light emitted by the lamp, the irradiation area is increased, the light is softer, the glare effect is reduced, the anti-glare effect is achieved, and the light of the lamp is softer.

5. The telescopic cylinder 5-8 at the bottom of the telescopic electric rod 5-7 is driven by the telescopic electric rod 5-7 to contract inside the lampshade 5-1, so that the length of the lampshade 5-1 can be adjusted and controlled, the distance between a light source and a light outlet of the lampshade 5-1 can be adjusted and controlled, the shading angle of the controller can be controlled, the light irradiation range of the lamp can be adjusted and controlled, the lamp is more convenient for people to need in home life, different home environment atmospheres can be created through light, and meanwhile, the glare of the lamp can be reduced due to the adjustable and controllable shading angle.

It should be noted that, in this document, 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.

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. A ceiling lamp convenient to use, includes mounting panel (1), its characterized in that: an installation mechanism (2) is fixedly installed at the bottom of the installation plate (1), a lifting mechanism (3) is fixedly installed at the bottom of the installation mechanism (2), and a lighting mechanism (5) is arranged below the lifting mechanism (3);

the installation mechanism (2) comprises an installation box (2-1) and a plug (2-3), the bottom of the plug (2-3) is fixedly connected with the top of a connecting rod (2-4), the bottom of the connecting rod (2-4) penetrates through an insertion barrel (2-5) and is fixedly connected with the top of the lifting mechanism (3), the plug (2-3) penetrates through the bottom of the installation box (2-1) and extends to the interior of the installation box, opposite installation clamping blocks (2-2) are fixedly installed at the bottom of the inner wall of the installation box (2-1), the installation clamping blocks (2-2) comprise extension rods (2-6) and sleeves (2-7), one ends of the extension rods (2-6) penetrate through the side walls of the sleeves (2-7) and extend to the interior of the sleeves and are fixedly connected with springs (2-8), the anti-falling ring (2-9) matched with the extension rod (2-6) is sleeved on the outer wall of the extension rod and positioned in the sleeve (2-7);

the lighting mechanism (5) comprises a lampshade (5-1), the top of the inner wall of the lampshade (5-1) is fixedly provided with a fan (5-2) through a fixing frame, the fan (5-2) is electrically connected with an external control panel, a reflector (5-3) is fixedly arranged inside the lampshade (5-1) and below the fan (5-2), the tops of the reflector (5-3) and the lampshade (5-1) are respectively provided with a vent (5-4), the bottom of the reflector (5-3) is fixedly provided with a light emitting diode (5-3), the inside of the lampshade (5-1) and below the reflector (5-3) are fixedly provided with an electric telescopic rod (5-7), the inner wall of the lampshade (5-1) and below the honeycomb cover (5-6) are fixedly provided with an electric telescopic rod (5-7), the electric telescopic rod (5-7) is electrically connected with an external control panel, and the bottom of the electric telescopic rod (5-7) is fixedly connected with the top of the telescopic cylinder (5-8);

the lifting mechanism (3) comprises a lifting box (3-1), a lifting motor (3-2) is fixedly mounted at the bottom of the inner wall of the lifting box (3-1), an output shaft of the lifting motor (3-2) is welded with one end of a rotating rod (3-3), the other end of the rotating rod (3-3) penetrates through a winding roller (3-4) and is movably connected with the inner wall of the lifting box (3-1) through a bearing (3-5) and one side far away from the lifting motor (3-2), a rope (3-6) is arranged on the outer surface of the winding (3-4) in a surrounding manner, one end of the rope (3-6) is bound with the winding roller (3-4), and the other end of the rope (3-6) penetrates through a dust cleaning mechanism (4) and is fixedly connected with the top of the illuminating mechanism (5), the dust cleaning mechanism (4) comprises a dust cleaning box (4-1), a rotary drum (4-3) is arranged in the dust cleaning box (4-1), a brush is bonded on the inner wall of the rotary drum (4-3), fixing rings (4-2) matched with the rotary drum (4-3) are welded on the top and the bottom of the inner wall of the dust cleaning box (4-1), a driving wheel (4-6) matched with the rotary drum is sleeved on the outer wall of the rotary drum (4-3), a dust cleaning motor (4-4) is fixedly installed at the bottom of the inner wall of the dust cleaning box (4-1), the dust cleaning motor (4-4) is electrically connected with an external control panel, a driving wheel (4-5) is fixedly installed on an output shaft of the dust cleaning motor (4-4), and the driving wheel (4-5) is in transmission connection with the driving wheel (4-6) through a belt, an outer screw cylinder (6) is fixedly installed at the bottom of the dust box (4-1) and right below the rotary cylinder (4-3), the bottom of the outer screw cylinder (6) is inserted into the top of the inner screw cylinder (7) and is in threaded connection with the top, opposite dust blocking bristles (8) are bonded to the inner wall of the inner screw cylinder (7), and through holes (4-7) matched with the ropes (3-6) are formed in the lifting box (3-1) and the dust box (4-1).

2. A ceiling lamp convenient to use according to claim 1, wherein: the mounting plate (1) is internally provided with mounting holes.

3. A ceiling lamp convenient to use according to claim 1, wherein: the side wall of the insertion cylinder (2-5) is fixedly provided with a lifting ring, and the side wall of the lifting box (3-1) is fixedly provided with a fixed cylinder matched with the lifting ring.