CN116869447B - Automatic clean ceiling lamp - Google Patents
Automatic clean ceiling lamp Download PDFInfo
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- CN116869447B CN116869447B CN202310902726.3A CN202310902726A CN116869447B CN 116869447 B CN116869447 B CN 116869447B CN 202310902726 A CN202310902726 A CN 202310902726A CN 116869447 B CN116869447 B CN 116869447B
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- 238000004804 winding Methods 0.000 claims abstract description 63
- 239000000428 dust Substances 0.000 claims abstract description 42
- 238000004140 cleaning Methods 0.000 claims abstract description 35
- 230000007246 mechanism Effects 0.000 claims abstract description 31
- 241000258971 Brachiopoda Species 0.000 claims abstract description 7
- 230000005540 biological transmission Effects 0.000 claims description 20
- 229910000831 Steel Inorganic materials 0.000 claims description 11
- 239000010959 steel Substances 0.000 claims description 11
- 210000000078 claw Anatomy 0.000 claims description 5
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 238000005096 rolling process Methods 0.000 abstract description 5
- 239000012780 transparent material Substances 0.000 abstract description 4
- RSMUVYRMZCOLBH-UHFFFAOYSA-N metsulfuron methyl Chemical compound COC(=O)C1=CC=CC=C1S(=O)(=O)NC(=O)NC1=NC(C)=NC(OC)=N1 RSMUVYRMZCOLBH-UHFFFAOYSA-N 0.000 abstract description 2
- 230000000712 assembly Effects 0.000 description 5
- 238000000429 assembly Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 5
- 239000013078 crystal Substances 0.000 description 4
- 238000005286 illumination Methods 0.000 description 2
- 230000003068 static effect Effects 0.000 description 2
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L25/00—Domestic cleaning devices not provided for in other groups of this subclass
- A47L25/12—Devices or implements for cleaning lamp chimneys
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V33/00—Structural combinations of lighting devices with other articles, not otherwise provided for
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Cleaning In General (AREA)
Abstract
The invention discloses an automatic cleaning ceiling lamp, which comprises a lamp holder, a lighting unit, a dust storage disc and a plurality of cleaning mechanisms, wherein the lamp holder is provided with a plurality of cleaning grooves; the lighting unit comprises a lamp shell, a winding disc, a winding drum, a driving mechanism and a lamp strip; the winding drum is provided with a winding chute, the lamp housing is provided with a storage opening, and the lamp strip is connected with the winding drum; the dust containing disc is made of transparent materials and is fixedly arranged on the periphery of the rolling disc; the cleaning mechanism comprises a linkage assembly and a brush assembly; one end of the linkage assembly is connected with the driving mechanism, and the brush assembly is arranged at the other end of the linkage assembly and is positioned above the dust containing disc; the driving mechanism is used for driving the winding drum to rotate and can enable the brush assembly to reciprocate up and down through the linkage assembly; the invention can brush off the dust on the surface of the lamp strip and enable the brushed dust to fall into the dust containing disc, thereby automatically realizing the cleaning of the lamp strip, effectively avoiding the dust from scattering everywhere and being more convenient to clean.
Description
Technical Field
The invention relates to the technical field of illumination, in particular to an automatic cleaning ceiling lamp.
Background
The ceiling lamp is a decorative lighting lamp hung on an indoor ceiling, and is in a static state for a long time and easy to accumulate a large amount of dust; therefore, the prior ceiling lamp with the cleaning function is provided, and dust attached to the surface of the ceiling lamp is blown away in a blowing mode, so that the dust is scattered in the indoor space everywhere, air is polluted or other furniture is stained with the dust, and the cleaning difficulty of a user is increased.
Disclosure of Invention
The invention aims to overcome the defects and provide an automatically-cleaned ceiling lamp.
In order to achieve the above object, the present invention is specifically as follows:
an automatically cleaning pendant lamp comprises a lamp holder, a lighting unit, a dust containing disc and a plurality of cleaning mechanisms;
the lighting unit comprises a lamp shell detachably connected to the lamp holder, a winding disc arranged in the lamp shell, a winding disc rotatably arranged in the lamp shell, a driving mechanism and a lamp strip; the winding disc is provided with a plurality of winding sliding grooves in a vortex shape, the side wall of the lamp housing is provided with a plurality of storage openings, the storage openings are correspondingly positioned in the tangential direction of the winding sliding grooves, one end of the lamp strip is connected with the winding drum, and the other end of the lamp strip can extend out of the lamp housing through the storage openings;
the dust containing disc is made of transparent materials and is fixedly arranged on the periphery of the rolling disc;
each cleaning mechanism comprises a linkage assembly and a brush assembly; one end of the linkage assembly is connected with the driving mechanism, and the brush assembly is arranged at the other end of the linkage assembly and is positioned above the dust accommodating disc;
the driving mechanism is used for driving the winding drum to rotate and can enable the hairbrush assembly to reciprocate up and down through the linkage assembly.
Optionally, the driving mechanism comprises a driving motor, a driving rotating shaft connected with the output end of the driving motor, and a transmission assembly connected with the driving rotating shaft;
the transmission assembly comprises a rotary table fixedly sleeved on the driving rotary shaft, a ratchet wheel rotatably arranged on the periphery of the rotary table, a transmission wheel fixedly sleeved on the outer wall of the ratchet wheel, a pawl and a spring plate arranged on the rotary table; one end of the pawl is hinged on the rotary table, one end of the elastic sheet is hinged on the rotary table, and the other end of the elastic sheet is connected with the other end of the pawl, so that the other end of the pawl is matched with the ratchet wheel under the action of the elastic sheet; the outer wall of the driving wheel is provided with a cam groove;
the linkage assembly is provided with a bayonet lock, and the bayonet lock is movably embedded into the cam groove; the winding cylinder is fixedly sleeved on the driving rotating shaft.
Optionally, the linkage assembly comprises a linkage supporting seat and a swing rod hinged on the linkage supporting seat, the bayonet lock is fixed at one end of the swing rod, and the brush assembly is connected with the other end of the swing rod.
Optionally, the brush assembly comprises a guide seat fixedly arranged on the inner wall of the lamp housing, a brush sliding block slidably arranged on the guide seat, and a brush head fixed on the brush sliding block, and the brush sliding block is movably hinged with the other end of the swing rod.
Optionally, the transmission components are two groups, the two groups of transmission components are arranged at intervals up and down, a phase difference is arranged between cam grooves of the two transmission wheels, the linkage components are correspondingly arranged in two groups, and the brush components are correspondingly arranged in two groups.
Optionally, the upper groove wall of the cam groove is provided with a clamping groove obliquely arranged upwards, the force arm from the hinge point of the swing rod and the linkage support seat to the clamping pin is smaller than the force arm from the hinge point of the swing rod and the linkage support seat to the brush slide block, and the elastic sheet has certain rigidity.
Optionally, one end of the light bar is connected with a steel wire, a winding sliding block is fixedly connected to the steel wire in a penetrating way, the winding sliding block slides in a winding sliding groove, and the steel wire is wound on a winding drum after extending along the direction of the winding sliding groove.
Optionally, the lamp body bottom is equipped with the convex lens cover, be formed with between convex lens cover and the lamp body and hold the chamber, hold the intracavity rotation and be equipped with the rotor, cover in the shielding cover of rotor periphery, hold the intracavity intussuseption and be filled with the fluorescent paillette of different shapes, the rotor is connected with drive assembly.
Optionally, the lamp body top is equipped with the plug axle, the lamp stand be equipped with be used for with plug axle complex jack, be connected with the spring between the interior roof of plug axle and jack, the interior roof of jack is fixed with the jack catch, the plug axle is equipped with the locking groove, the jack catch activity embedding locking inslot to the lamp body with unblock ground.
Optionally, the locking groove includes first section, second section, third section, locking section, fourth section and the fifth section that connect gradually, the one end and the first section of second section are connected, the one end and the other end of second section of third section are connected, the one end and the other end of third section of locking section are connected, the locking section is V-arrangement structure, the one end and the other end of locking section of fourth section are connected, the one end and the other end of fifth section are connected, the other end of fifth section is equipped with the backstop boss, the degree of depth of first section, second section is greater than the degree of depth of backstop boss, the degree of depth of fourth section, fifth section is greater than the degree of depth of locking section.
The beneficial effects of the invention are as follows: according to the lamp strip cleaning device, the dust storage disc, the linkage assembly and the brush assembly are arranged, so that the brush assembly can brush off dust on the surface of the lamp strip under the drive of the driving mechanism, and the brushed dust falls into the dust storage disc, so that the lamp strip is automatically cleaned, the dust is effectively prevented from scattering everywhere, and the lamp strip cleaning is more convenient.
Drawings
FIG. 1 is a perspective view of the present invention;
FIG. 2 is a cross-sectional view of the present invention;
FIG. 3 is a perspective view of a portion of the structure of the present invention;
FIG. 4 is an exploded schematic view of the drive mechanism of the present invention;
FIG. 5 is a schematic cross-sectional view of the drive mechanism of the present invention;
FIG. 6 is a schematic structural view of the linkage assembly of the present invention;
FIG. 7 is a schematic view of the structure of the brush assembly of the present invention;
FIG. 8 is a schematic view of the structure of the take-up reel of the present invention;
FIG. 9 is a schematic view of the structure of the drive wheel of the present invention;
fig. 10 is a schematic structural view of the lamp housing of the present invention;
reference numerals illustrate: 1. a lamp holder; 21. a lamp housing; 211. a storage port; 212. a cover; 213. a first section; 214. a second section; 215. a third section; 216. a locking section; 217. a fourth section; 218. a fifth section; 219. a stop boss; 22. a reel; 221. rolling the sliding groove; 23. winding up a winding drum; 241. a driving motor; 242. driving the rotating shaft; 243. a turntable; 244. a ratchet wheel; 245. a driving wheel; 2451. cam grooves; 2452. a clamping groove; 246. a pawl; 247. a spring plate; 248. a drive bracket; 25. a light bar; 26. a steel wire; 27. a rolling sliding block; 28. a crystal pendant; 3. a dust storage tray; 41. a linkage assembly; 411. a linkage supporting seat; 412. swing rod; 413. a bayonet lock; 42. a brush assembly; 421. a guide seat; 422. a brush slider; 423. a brush head; 51. a convex lens cover; 52. a rotor; 53. a shielding cover; 8. a claw; 7. and (3) a spring.
Detailed Description
The invention will now be described in further detail with reference to the drawings and the specific embodiments, without limiting the scope of the invention.
As shown in fig. 1 to 10, the ceiling lamp with automatic cleaning function according to the present embodiment solves the technical problems that the existing ceiling lamp is easy to scatter in an indoor space when cleaning dust, so as to pollute indoor air and stain other furniture with dust, and increase the cleaning difficulty of users. The ceiling lamp comprises a lamp holder 1, a lighting unit, a dust containing disc 3 and a plurality of cleaning mechanisms;
the lighting unit comprises a lamp housing 21 detachably connected to the lamp holder 1, a winding disc 22 arranged in the lamp housing 21, a winding drum 23 rotatably arranged in the lamp housing 21, a driving mechanism and a lamp strip 25; the winding disc 22 is provided with a plurality of winding sliding grooves 221 in a spiral shape, the side wall of the lamp housing 21 is provided with a plurality of receiving openings 211, the receiving openings 211 are correspondingly positioned in the tangential direction of the winding sliding grooves 221, one end of the lamp strip 25 is connected with the winding drum 23, and the other end of the lamp strip 25 can extend out of the lamp housing 21 through the receiving openings 211;
the dust containing plate 3 is made of transparent materials and is fixedly arranged on the periphery of the rolling plate 22;
each cleaning mechanism comprises a linkage assembly 41 and a brush assembly 42; one end of the linkage assembly 41 is connected with the driving mechanism, and the brush assembly 42 is arranged at the other end of the linkage assembly 41 and is positioned above the dust accommodating disc 3;
the driving mechanism is used for driving the winding drum 23 to rotate and enabling the brush assembly 42 to reciprocate up and down through the linkage assembly 41.
In the embodiment, the lamp housing 21 is detachably connected to the lamp holder 1, so that a user can take down the lighting unit for cleaning or maintenance; specifically, the bottom of the lamp housing 21 is made of transparent material, the inner end of the lamp strip 25 is connected with the winding drum 23 so that the winding drum 23 can wind and unwind the lamp strip 25, the outer end of the lamp strip 25 is fixedly connected with a crystal pendant 28 with a size larger than that of the containing opening 211 so that the lamp strip 25 can be unwound, the aesthetic property of the lighting unit is improved, the center of the winding drum 22 is provided with a center hole, and the winding drum 23 is accommodated in the center hole; when the lamp strip 25 needs to be released, the winding drum 23 is driven by the driving mechanism to rotate clockwise, the lamp strip 25 moves along the storage chute and extends out of the lamp housing 21 from the storage opening 211, so that a crystal pendant lamp shape is formed; when the lamp strip 25 needs to be cleaned, the winding drum 23 is driven by the driving mechanism to rotate anticlockwise, the lamp strip 25 is stored in the winding chute 221, and meanwhile, the driving mechanism enables the brush assembly 42 to reciprocate up and down through the linkage assembly 41, so that the surface of the lamp strip 25 is cleaned up and down, dust on the surface of the lamp strip 25 is brushed off, and meanwhile, the brushed dust falls into the dust storage disc 3 to be stored until the lamp strip 25 is stored in the storage chute, and a shape of a disc lamp is formed at the moment.
The dust containing disc 3, the linkage assembly 41 and the brush assembly 42 are arranged, so that the brush assembly 42 can brush dust on the surface of the lamp strip 25 under the driving of the driving mechanism, and the brushed dust falls into the dust containing disc 3, thereby automatically realizing the cleaning of the lamp strip 25, effectively avoiding the dust from scattering everywhere and being more convenient to clean.
The winding drum 23 is driven to rotate by the driving mechanism in the embodiment, so that the lamp strip 25 can be contained in a containing chute of the winding disc 22, or can be switched between a crystal pendant lamp shape and a disc pendant lamp shape by extending out of the lamp housing 21, and the structure is more flexible to use.
As shown in fig. 1, in the present embodiment, the lamp housing 21 is provided with a suction port communicating with the dust receiving tray 3, and a cover 212 is covered on the suction port; when the dust stored in the dust storage tray 3 needs to be cleaned, the cover 212 is opened, the suction nozzle of the dust collector is aligned with the suction port, and the dust collected in the dust storage tray 3 can be easily cleaned.
As shown in fig. 2 to 5, in some embodiments, the driving mechanism includes a driving bracket 248 fixedly connected to the inside of the lamp housing 21, a driving motor 241 installed on the inner top wall of the lamp housing 21, a driving shaft 242 connected to the output end of the driving motor 241, and a transmission assembly connected to the driving shaft 242;
the transmission assembly comprises a turntable 243 fixedly sleeved on the driving rotating shaft 242, a ratchet wheel 244 rotatably arranged on the periphery of the turntable 243, a transmission wheel 245 fixedly sleeved on the outer wall of the ratchet wheel 244, a pawl 246 and a spring piece 247 arranged on the turntable 243; one end of the pawl 246 is hinged on the turntable 243, one end of the elastic piece 247 is hinged on the turntable 243, and the other end of the elastic piece 247 is connected with the other end of the pawl 246, so that the other end of the pawl 246 is matched with the ratchet 244 under the action of the elastic piece 247; the outer wall of the driving wheel 245 is provided with a cam groove 2451;
as shown in fig. 3 and 6, the linkage assembly 41 is provided with a bayonet 413, and the bayonet 413 is movably embedded in the cam groove 2451; the winding drum 23 is fixedly sleeved on the driving rotating shaft 242. Specifically, the driving shaft 242 is rotatably disposed on the driving bracket 248, the driving bracket 248 is located above the winding drum 22, the winding drum 23 is located below the driving bracket 248, and the ratchet 244 is rotatably connected to the driving bracket 248.
When the driving motor 241 drives the driving rotating shaft 242 to rotate anticlockwise, the driving rotating shaft 242 drives the winding drum 23 to rotate, so that winding operation of the lamp bar 25 is realized, switching of the shape of a pendant lamp is realized, the driving rotating shaft 242 synchronously drives the rotating disc 243 to rotate, the rotating disc 243 is matched with the elastic sheet 247 through the pawl 246 to drive the ratchet 244 to rotate, the ratchet 244 drives the driving wheel 245 to rotate, and the driving wheel 245 is matched with the bayonet 413 through the cam groove 2451, so that the brush assembly 42 is driven to reciprocate up and down through the linkage assembly 41, and the surface of the lamp bar 25 can be cleaned. When the driving motor 241 drives the driving shaft 242 to rotate clockwise, the turntable 243 rotates clockwise, and the pawl 246 and the elastic piece 247 do not transmit power to the ratchet 244, so that the brush assembly 42 stops reciprocating up and down, and the light bar 25 is reliably extended.
As shown in fig. 3 and 6, in some embodiments, the linkage assembly 41 includes a linkage support seat 411 and a swing rod 412 hinged to the linkage support seat 411, the bayonet 413 is fixed at one end of the swing rod 412, and the brush assembly 42 is connected to the other end of the swing rod 412. Specifically, the linkage support seat 411 is fixed on the driving bracket 248, and the linkage support seat 411 has a U-shaped structure. When the driving wheel 245 rotates anticlockwise, the driving wheel 245 is matched with the bayonet 413 through the cam groove 2451, so that the swing rod 412 swings up and down in a reciprocating manner, and the swing rod 412 drives the brush assembly 42 to reciprocate up and down, so that the surface of the lamp strip 25 is cleaned.
As shown in fig. 3 and 7, in some embodiments, the brush assembly 42 includes a guide seat 421 fixed on the inner wall of the lamp housing 21, a brush slider 422 slidably disposed on the guide seat 421, and a brush head 423 fixed on the brush slider 422, where the brush slider 422 is movably hinged to the other end of the swing rod 412. Specifically, when the swing rod 412 swings up and down reciprocally, the swing rod 412 drives the brush slider 422 to slide up and down reciprocally under the guiding action of the guide seat 421, and the brush slider 422 drives the brush head 423 to reciprocate up and down, so as to clean the surface of the light bar 25. Since the bristles of the bristles 423 are fluffy and elastic, the lamp bar 25 can be embedded in the bristles 423 during cleaning, so that the entire outer surface of the lamp bar 25 can be cleaned.
As shown in fig. 2 to 5, in some embodiments, the number of the transmission assemblies is two, the two transmission assemblies are arranged at intervals up and down, a phase difference is provided between the cam grooves 2451 of the two driving wheels 245, the linkage assembly 41 is correspondingly arranged in two groups, and the brush assembly 42 is correspondingly arranged in two groups. Specifically, the bayonet lock 413 of one set of linkage assembly 41 cooperates with the cam groove 2451 of one driving wheel 245, the bayonet lock 413 of the other set of linkage assembly 41 cooperates with the cam groove 2451 of the other driving wheel 245, and when one set of linkage assembly 41 drives the brush assembly 42 to move upwards, the other set of brush assembly 42 moves downwards through the phase difference between the cam grooves 2451 of the two driving wheels 245, so that the two sets of brush assemblies 42 can clean the surface of the lamp strip 25 alternately, the cleaning is more sufficient, and the cleaning effect is better.
In this embodiment, two sets of brush assemblies 42 may be distributed on both sides of the light bar 25 to ensure cleaning effect.
As shown in fig. 3 to 5 and 9, in the self-cleaning pendant lamp according to this embodiment, in some embodiments, a clamping groove 2452 is disposed on an upper groove wall of the cam groove 2451 and is inclined obliquely upward, a force arm from a hinge point of the swing rod 412 and the linkage support seat 411 to the clamping pin 413 is smaller than a force arm from a hinge point of the swing rod 412 and the linkage support seat 411 to the brush slider 422, and the elastic piece 247 has a certain rigidity. In this embodiment, the elastic piece 247 has a certain rigidity, when the turntable 243 rotates clockwise, under the action of the elastic force of the elastic piece 247, the pawl 246 can drive the ratchet 244 to rotate clockwise, meanwhile, the action of the oscillating bar 412 causes the arm of force at two ends of the oscillating bar 412 to be unequal, so that the bayonet 413 keeps upwards abutting against the upper groove wall of the cam groove 2451, when the driving wheel 245 drives the bayonet 2452 to rotate to correspond to the position of the bayonet 413, under the action of the oscillating bar 412, the bayonet 413 is clamped into the bayonet 2452, so that the bayonet 413 locks the driving wheel 245, at the moment, the turntable 243 cannot cooperate with the elastic piece 247 to drive the ratchet 244 to rotate, when the turntable 243 cannot cooperate with the ratchet 244 to clamp the bayonet 2452 through the pawl 246, the oscillating bar 412 drives the brush assembly 42 to be separated from contact with the lamp strip 25, and the other group of the lamp strip 25 is prevented from contacting the lamp strip 25 because of a phase difference exists between the two cam grooves 2451, the turntable 243 of the other group of linkage assembly 41 is not clamped into the bayonet 2452, when the bayonet 2452 of the other transmission assembly on the other transmission assembly rotates to correspond to the bayonet 2452 of the bayonet 2451 to the bayonet catch the bayonet 2452 through the pawl 246, the other lamp strip of the bayonet catch assembly 246 is further arranged on the other transmission assembly, and the lamp strip of the other transmission assembly is prevented from contacting the lamp strip 25, simultaneously, the lamp strip of the lamp assembly is prevented from contacting the lamp strip 25 is further idle rotation with the lamp assembly 25, and the lamp assembly is prevented from contacting with the lamp strip 25, and the lamp assembly is simultaneously, the lamp assembly is prevented from contacting with the lamp strip 25, the lamp assembly 25 is prevented from contacting with the lamp strip 25, and the lamp assembly 25 is simultaneously by the lamp strip 25, and the lamp assembly is simultaneously by the lamp assembly 25, and the lamp strip 25 extending out of the lamp housing 21 is prevented from being more easily polluted by dust due to static electricity generated by friction contact between the brush head 423 and the surface of the lamp strip 25.
When the turntable 243 rotates anticlockwise, when the bayonet lock 413 corresponds to the position of the slot 2452, the bayonet lock 413 is clamped into the slot 2452, and as the driving wheel 245 rotates continuously, the inclined slot wall of the slot 2452 pushes the bayonet lock 413 to separate from the slot 2452 and move continuously along the slot 2451, and due to the phase difference between the two slots 2451, the two bayonet locks 413 cannot be clamped into the slot 2452 simultaneously, so that the two groups of brush assemblies 42 are prevented from being separated from the light bar 25 simultaneously, and the light bar 25 is prevented from being in a position where the light bar 25 is not cleaned when the light bar 25 is wound, and the cleaning effect of the light bar 25 is ensured.
In this embodiment, a plurality of the clamping grooves 2452 can be provided, and the plurality of clamping grooves 2452 are uniformly distributed along the circumferential direction, so as to lock the driving wheel 245 in time.
As shown in fig. 3, in the self-cleaning ceiling lamp according to the present embodiment, in some embodiments, one end of the light bar 25 is connected with a steel wire 26, a winding slider 27 is fixedly connected to the steel wire 26 in a penetrating manner, the winding slider 27 slides in a winding chute 221, and the steel wire 26 extends along the direction of the winding chute 221 and is wound on the winding drum 23. In the embodiment, the winding drum 23 and the lamp strip 25 are connected together by arranging the steel wire 26 and the winding sliding block 27, so that the lamp strip 25 is accommodated in the winding sliding groove 221,
as shown in fig. 2, in the ceiling lamp with automatic cleaning according to this embodiment, in some embodiments, a convex lens cover 51 is disposed at the bottom of the lamp housing 21, a receiving cavity is formed between the convex lens cover 51 and the lamp housing 21, a rotor 52 is disposed in the receiving cavity in a rotating manner, a shielding cover 53 covering the periphery of the rotor 52 is covered in the receiving cavity, fluorescent paillettes with different shapes are filled in the receiving cavity, and the rotor 52 is connected with a driving assembly. Specifically, the fluorescent paillette can be in a star state, a moon state or a sun state; when the driving shaft 242 rotates, the rotor 52 rotates along with the driving shaft 242, so that air flow is formed in the accommodating cavity, fluorescent paillettes in different shapes are blown to form randomly distributed positions, and when illumination is emitted from the bottom of the lamp housing 21 through the convex lens cover 51, a random light and shadow effect is formed.
As shown in fig. 1, 2 and 10, in some embodiments, an inserting shaft is disposed at the top of the lamp housing 21, a jack for being matched with the inserting shaft is disposed on the lamp base 1, a spring 7 is connected between the inserting shaft and an inner top wall of the jack, a claw 8 is fixed on the inner top wall of the jack, a locking groove is disposed on the inserting shaft, and the claw 8 is movably embedded into the locking groove to lock the lamp housing 21 in an unlocking manner. According to the embodiment, the spring 7, the clamping jaw 8 and the locking groove are arranged to be matched, so that a push type automatic rebound structure is formed, and the lighting unit is more convenient to assemble and disassemble. Specifically, when the lighting unit needs to be mounted on the lamp holder 1, the inserting shaft is inserted into the inserting hole, and the direct locking groove is in locking fit with the clamping jaw 8, so that the lighting unit is mounted on the lamp holder 1; when the lighting unit needs to be removed from the lamp socket 1, the lighting unit is pressed upwards again, so that the clamping jaw 8 is released from locking fit with the locking groove, and the lighting unit can be removed.
As shown in fig. 10, in some embodiments, the locking groove includes a first section 213, a second section 214, a third section 215, a locking section 216, a fourth section 217, and a fifth section 218 sequentially connected, one end of the second section 214 is connected to the first section 213, one end of the third section 215 is connected to the other end of the second section 214, one end of the locking section 216 is connected to the other end of the third section 215, the locking section 216 is in a V-shaped structure, one end of the fourth section 217 is connected to the other end of the locking section 216, one end of the fifth section 218 is connected to the other end of the fourth section 217, the other end of the fifth section 218 is provided with a stop boss 219, the depth of the first section 213 and the second section 214 is greater than the depth of the stop boss 219, and the depth of the fourth section 217 and the fifth section 218 is greater than the depth of the locking section 216.
Specifically, when the inserting shaft is inserted into the inserting hole, the clamping jaw 8 moves along the first section 213, the second section 214 and the third section 215, and when the upward pushing force is released, the clamping jaw 8 automatically enters the locking section 216 under the action of self stress and directly enters the locking position of the locking section 216, so that the locking of the lighting unit is realized, and the installation of the lighting unit is realized; when the lighting unit is pressed upwards again, the clamping jaw 8 moves out of the locking position of the locking section 216 and enters the fourth section 217 from the locking section 216, the clamping jaw 8 cannot enter the locking section 216 under the action of self stress due to the fact that the depth of the fourth section 217 is larger than that of the locking section 216, and after the clamping jaw 8 moves along the fourth section 217 and the fifth section 218 under the action of upward pressing, the clamping jaw 8 passes over the stop boss 219 and enters the junction position of the first section 213 and the second section 214 and then moves out of the first section 213, so that the lighting unit is removed.
The foregoing description is only one preferred embodiment of the invention, and therefore all changes and modifications that come within the meaning and range of equivalency of the structures, features and principles of the invention are intended to be embraced therein.
Claims (5)
1. An automatically cleaning pendant lamp is characterized by comprising a lamp holder, a lighting unit arranged on the lamp holder, a dust containing disc and a cleaning mechanism;
the lighting unit comprises a lamp shell, a winding disc arranged in the lamp shell, a winding disc rotatably arranged in the lamp shell, a driving mechanism and a lamp strip; the winding disc is provided with a winding chute in a spiral line shape, the lamp housing is provided with a storage opening, one end of the lamp strip is connected with the winding drum, and the other end of the lamp strip can extend out of the lamp housing through the storage opening;
the dust containing disc is fixedly arranged on the periphery of the winding disc;
the cleaning mechanism comprises a linkage assembly and a brush assembly; one end of the linkage assembly is connected with the driving mechanism, and the brush assembly is arranged at the other end of the linkage assembly;
the driving mechanism is used for driving the winding drum to rotate and can enable the hairbrush assembly to reciprocate up and down through the linkage assembly;
the driving mechanism comprises a driving motor, a driving rotating shaft connected with the output end of the driving motor and a transmission assembly connected with the driving rotating shaft;
the transmission assembly comprises a rotary table fixedly sleeved on the driving rotary shaft, a ratchet wheel rotatably arranged on the periphery of the rotary table, a transmission wheel fixedly sleeved on the outer wall of the ratchet wheel, a pawl and a spring plate arranged on the rotary table; one end of the pawl is hinged on the rotary table, one end of the elastic sheet is hinged on the rotary table, and the other end of the elastic sheet is connected with the other end of the pawl, so that the other end of the pawl is matched with the ratchet wheel under the action of the elastic sheet; the outer wall of the driving wheel is provided with a cam groove;
the linkage assembly is provided with a bayonet lock, and the bayonet lock is movably embedded into the cam groove; the winding cylinder is fixedly sleeved on the driving rotating shaft;
the linkage assembly comprises a linkage supporting seat and a swing rod hinged on the linkage supporting seat, the bayonet lock is fixed at one end of the swing rod, and the brush assembly is connected with the other end of the swing rod;
the hairbrush assembly comprises a guide seat fixedly arranged on the inner wall of the lamp housing, a hairbrush sliding block slidingly arranged on the guide seat and a hairbrush head fixedly arranged on the hairbrush sliding block, and the hairbrush sliding block is movably hinged with the other end of the swing rod;
the two groups of transmission components are arranged at intervals up and down, a phase difference is arranged between cam grooves of the two transmission wheels, the two groups of linkage components are correspondingly arranged, and the two groups of brush components are correspondingly arranged;
the upper groove wall of the cam groove is provided with a clamping groove which is obliquely arranged upwards, the force arm from the hinging point of the swing rod and the linkage support seat to the clamping pin is smaller than the force arm from the hinging point of the swing rod and the linkage support seat to the brush slide block, and the elastic sheet has certain rigidity.
2. The automatic cleaning ceiling lamp according to claim 1, wherein one end of the lamp strip is connected with a steel wire, a winding slide block is fixedly connected to the steel wire in a penetrating manner, the winding slide block slides in a winding chute, and the steel wire is wound on a winding drum after extending along the direction of the winding chute.
3. The automatic cleaning ceiling lamp according to claim 1 or 2, wherein a convex lens cover is arranged at the bottom of the lamp housing, a containing cavity is formed between the convex lens cover and the lamp housing, a rotor is rotatably arranged in the containing cavity, a shielding cover is covered on the periphery of the rotor, fluorescent paillettes with different shapes are filled in the containing cavity, and the rotor is connected with the driving assembly.
4. An automatically cleaning pendant lamp according to claim 1 or 2, wherein the lamp housing top is provided with a plug shaft, the lamp holder is provided with a jack for being matched with the plug shaft, a spring is connected between the plug shaft and an inner top wall of the jack, a claw is fixed on the inner top wall of the jack, the plug shaft is provided with a locking groove, and the claw is movably embedded into the locking groove to lock the lamp housing in an unlocking manner.
5. The self-cleaning pendant lamp of claim 4, wherein the locking groove comprises a first section, a second section, a third section, a locking section, a fourth section and a fifth section which are sequentially connected, one end of the second section is connected with the first section, one end of the third section is connected with the other end of the second section, one end of the locking section is connected with the other end of the third section, the locking section is in a V-shaped structure, one end of the fourth section is connected with the other end of the locking section, one end of the fifth section is connected with the other end of the fourth section, a stop boss is arranged at the other end of the fifth section, the depth of the first section and the second section is larger than that of the stop boss, and the depth of the fourth section and the depth of the fifth section are larger than that of the locking section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310902726.3A CN116869447B (en) | 2023-07-21 | 2023-07-21 | Automatic clean ceiling lamp |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310902726.3A CN116869447B (en) | 2023-07-21 | 2023-07-21 | Automatic clean ceiling lamp |
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| Publication Number | Publication Date |
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| CN116869447A CN116869447A (en) | 2023-10-13 |
| CN116869447B true CN116869447B (en) | 2024-02-13 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202310902726.3A Active CN116869447B (en) | 2023-07-21 | 2023-07-21 | Automatic clean ceiling lamp |
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Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111207324A (en) * | 2018-11-22 | 2020-05-29 | 江苏启远传感科技有限公司 | LED tower crane lamp for construction site |
| CN215061909U (en) * | 2021-06-09 | 2021-12-07 | 上海云兰建筑装饰工程有限公司 | Mounting structure for ceiling lamp lifting adjustment |
| CN217273466U (en) * | 2021-08-13 | 2022-08-23 | 广汽埃安新能源汽车有限公司 | Oil pump and vehicle |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108594567A (en) * | 2018-04-26 | 2018-09-28 | 京东方科技集团股份有限公司 | Lamp bar component, display module and mobile electronic device |
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2023
- 2023-07-21 CN CN202310902726.3A patent/CN116869447B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111207324A (en) * | 2018-11-22 | 2020-05-29 | 江苏启远传感科技有限公司 | LED tower crane lamp for construction site |
| CN215061909U (en) * | 2021-06-09 | 2021-12-07 | 上海云兰建筑装饰工程有限公司 | Mounting structure for ceiling lamp lifting adjustment |
| CN217273466U (en) * | 2021-08-13 | 2022-08-23 | 广汽埃安新能源汽车有限公司 | Oil pump and vehicle |
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| CN116869447A (en) | 2023-10-13 |
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