CN114234110A - Energy-saving waterproof festival decorative lamp - Google Patents

Energy-saving waterproof festival decorative lamp Download PDF

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Publication number
CN114234110A
CN114234110A CN202111568865.4A CN202111568865A CN114234110A CN 114234110 A CN114234110 A CN 114234110A CN 202111568865 A CN202111568865 A CN 202111568865A CN 114234110 A CN114234110 A CN 114234110A
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CN
China
Prior art keywords
wall
lamp
end cover
energy
waterproof
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Granted
Application number
CN202111568865.4A
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Chinese (zh)
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CN114234110B (en
Inventor
龙宜新
张佳
易平
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Shenzhen Lianhong Art Technology Co ltd
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Jiangmen City Kemei Electronics Co ltd
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Priority to CN202111568865.4A priority Critical patent/CN114234110B/en
Publication of CN114234110A publication Critical patent/CN114234110A/en
Application granted granted Critical
Publication of CN114234110B publication Critical patent/CN114234110B/en
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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S9/00—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply
    • F21S9/02—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply the power supply being a battery or accumulator
    • F21S9/03—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply the power supply being a battery or accumulator rechargeable by exposure to light
    • F21S9/037—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply the power supply being a battery or accumulator rechargeable by exposure to light the solar unit and the lighting unit being located within or on the same housing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B1/00—Cleaning by methods involving the use of tools
    • B08B1/10—Cleaning by methods involving the use of tools characterised by the type of cleaning tool
    • B08B1/14—Wipes; Absorbent members, e.g. swabs or sponges
    • B08B1/143—Wipes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B5/00—Cleaning by methods involving the use of air flow or gas flow
    • 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
    • F21V23/00—Arrangement of electric circuit elements in or on lighting devices
    • F21V23/003—Arrangement of electric circuit elements in or on lighting devices the elements being electronics drivers or controllers for operating the light source, e.g. for a LED array
    • F21V23/007—Arrangement of electric circuit elements in or on lighting devices the elements being electronics drivers or controllers for operating the light source, e.g. for a LED array enclosed in a casing
    • F21V23/008—Arrangement of electric circuit elements in or on lighting devices the elements being electronics drivers or controllers for operating the light source, e.g. for a LED array enclosed in a casing the casing being outside the housing of the lighting device
    • 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
    • F21V27/00—Cable-stowing arrangements structurally associated with lighting devices, e.g. reels 
    • 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
    • F21V33/0088—Ventilating systems
    • F21V33/0096—Fans, e.g. ceiling fans
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
    • F21W2121/00—Use or application of lighting devices or systems for decorative purposes, not provided for in codes F21W2102/00 – F21W2107/00
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
    • F21Y2115/00—Light-generating elements of semiconductor light sources
    • F21Y2115/10—Light-emitting diodes [LED]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
    • Y02B20/72—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps in street lighting

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)

Abstract

The invention relates to an energy-saving waterproof festival decorative lamp, which comprises an end cover, wherein the outer wall of the bottom of the end cover is connected with a lampshade, the inner wall of the top of the lampshade is clamped with a circuit board, the outer wall of the bottom of the circuit board is provided with an LED lamp bead, the outer walls of the end cover and the lampshade are correspondingly provided with waterproof cleaning components, and the outer wall of the top of the end cover is provided with a power line drawing and adjusting component; this lamp shade outer wall of energy-conserving waterproof festival ornament lamp receives rainwater or dust and infects the in-process, control air pump work is blown in to annular air duct, the air of compression blows off in each oblique tuber pipe department, act on the lamp shade outer wall, can blow off the rainwater dust on the lamp shade outer wall, the compressed air that blows off in oblique tuber pipe department can incline in proper order and blow to the aerofoil, make the aerofoil drive the arc board and have enough to meet the need around the connecting axle, cotton piece on the arc board removes at the lamp shade outer wall, can carry out the cleanness on the lamp shade outer wall, carry out the rainwater on the outer wall, the cleanness of dust etc.

Description

Energy-saving waterproof festival decorative lamp
Technical Field
The invention relates to the technical field of decorative lamps, in particular to an energy-saving waterproof festival decorative lamp.
Background
The decorative lamp is an incandescent lamp with a glass bulb made into different shapes and colors and used for playing a role of decoration; the decorative lamp has rich colors, is durable and energy-saving, and is very suitable for decoration; because the LED has rich colors, small volume, durability and energy conservation, the LED is very suitable for decoration; the LED decorative lamp is arranged on a circuit board or a flexible cable or other materials, the LED can be used as a light source of a letter lamp, a signboard, a track lamp, a lamp tube and the like, and the decorative lamp is generally beautiful in color and good in shape and can bring joyful feeling to people, so that the decorative lamp is widely used in festivals, and the festival atmosphere is improved.
With the development of the technology, the structure of the existing decorative lamp on the market is more perfect and simple, the whole structure consists of an external lampshade, an LED lamp, a circuit board and a flexible power line, but the traditional decorative lamp has a general energy-saving effect and does not have the self-generating capability; the decorative lamp is often installed and is used under open-air environment, receives easily infecting of rainwater or dust on the lamp shade outer wall of decorative lamp, influences the illuminating effect of decorative lamp, and the electric wire length of connecting the power on traditional decorative lamp is mostly fixed, can not be according to the needs of installation.
In order to solve the problems, the invention provides an energy-saving waterproof festival decorative lamp.
Disclosure of Invention
(1) Technical problem to be solved
The invention aims to solve the technical problems that in the prior art, decorative lamps have general energy-saving effect and no self-generating capability, and the decorative lamps are easily infected by rainwater or dust to influence the lighting effect of the decorative lamps, adapt to the practical requirement, and provide an energy-saving waterproof festival decorative lamp to solve the technical problems.
(2) Technical scheme
In order to realize the purpose of the invention, the technical scheme adopted by the invention is as follows:
the energy-saving waterproof festival decorative lamp comprises an end cover, wherein a lampshade is connected to the outer wall of the bottom of the end cover, a circuit board is clamped on the inner wall of the top of the lampshade, an LED lamp bead is installed on the outer wall of the bottom of the circuit board, waterproof cleaning assemblies are correspondingly arranged on the outer walls of the end cover and the lampshade, and a power line drawing adjusting assembly is arranged on the outer wall of the top of the end cover.
Preferably, waterproof clean subassembly is including rotating the connecting axle of connection on lamp shade bottom outer wall, fixedly connected with fixed plate on the bottom outer wall of connecting axle, be fixed with the arc board on the outer wall of fixed plate one end, the laminating is connected with the cotton piece on the outer wall of arc board one side, be fixed with the aerofoil on the outer wall of arc board top, annular wind channel has been seted up to the inside of end cover, it has oblique tuber pipe to distribute through connection on the bottom inner wall in wind channel, and the one end of oblique tuber pipe runs through in the outside of end cover, install the air pump on the top outer wall of end cover, the gas transmission end of air pump is connected with the gas-supply pipe, and the one end of gas-supply pipe runs through in the inside in wind channel.
Preferably, power cord pull adjusting part includes the power cord of electric connection in the circuit board top, be fixed with the receiver on the top outer wall of end cover, it is connected with the roll-up spindle to rotate on the both sides inner wall of receiver, the suit is fixed with the roll-up roller on the middle part outer wall of roll-up spindle, the suit is fixed with clockwork spring on the outer wall of roll-up spindle one end, the middle part winding of power cord is connected on the outer wall of roll-up roller, the perforating hole has been seted up on the top outer wall of receiver, the one end of power cord runs through in the outside of perforating hole.
Preferably, one end of the clockwork spring is connected with the outer wall of one end of the winding shaft, and the other end of the clockwork spring is fixedly connected with the inner wall of one side of the storage box.
Preferably, a step groove is formed in the outer wall of the top end of the lampshade, external threads are distributed on the outer wall of one side of the step groove, internal threads are formed in the inner wall of the bottom end of the end cover, and a sealing ring is sleeved on the outer wall of the step groove.
Preferably, inner grooves are symmetrically formed in inner walls of two sides of the top end of the lampshade, a return spring is fixed on the inner wall of one side of the inner groove, a moving block is arranged on the inner wall, located on one side of the return spring, of the inner groove, a clamping block is fixed on the outer wall of one side of the moving block, one end of the clamping block penetrates through the inside of the lampshade, a clamping groove is formed in the end portion of the clamping block, and the circuit board is clamped inside the clamping groove.
Preferably, the button cell is arranged on the outer wall of the top of the circuit board, the photovoltaic panel is arranged on the outer wall of the top of the end cover, and the electrical output end of the photovoltaic panel is connected with the electrical input end of the button cell.
Preferably, the electrical output ends of the button cell and the power line are connected with the electrical input end of the LED lamp bead.
(3) Has the advantages that:
A. through the setting of waterproof clean subassembly, the lamp shade outer wall of ornament lamp receives rainwater or dust and infects the in-process, control air pump work is blown in to annular air duct, the air of compression blows off in each oblique tuber pipe department, act on the lamp shade outer wall, can blow off the rainwater dust on the lamp shade outer wall, the compressed air that blows off in oblique tuber pipe department can incline in proper order and blow to the aerofoil, make the aerofoil drive the arc board and have enough to meet the need around the connecting axle, the cotton piece on the arc board removes at the lamp shade outer wall, can carry out the cleanness on the lamp shade outer wall, carry out the cleanness of rainwater on the outer wall, dust etc.
B. Through power cord pull adjusting part's setting, can carry out the pull of power cord in the perforating hole department in the installation of ornament lamp, the power cord pull in-process can drive the roll-up roller and rotate the unwrapping wire under the effect of roll-up axle, the in-process can drive clockwork spring and expand and take place elastic deformation, can drive the power cord and reset the roll-up under clockwork spring's elastic action, thereby can carry out the pull of power cord as required, carry out the regulation of length, do benefit to the installation use of ornament lamp under the different environment.
C. The photovoltaic panel is used for illumination power generation to charge the button cell, and the temporary power supply of the LED lamp beads is carried out at the later stage of the button cell, so that the decorative lamp has the self-generating capacity and is more energy-saving.
Drawings
FIG. 1 is a schematic view of a three-dimensional sectional structure of an energy-saving waterproof festival decoration lamp of the present invention;
FIG. 2 is a schematic view of a three-dimensional assembly structure of an energy-saving waterproof festival decoration lamp of the present invention;
FIG. 3 is an enlarged schematic view of the A position of the energy-saving and waterproof festival decoration lamp of the present invention;
FIG. 4 is a schematic view of a sectional structure of a lampshade of the energy-saving waterproof festival decorative lamp of the present invention;
FIG. 5 is an enlarged structural view of the festival decoration lamp of the invention at B;
FIG. 6 is an enlarged schematic view of the energy-saving and waterproof festival decoration lamp at the position C;
fig. 7 is a schematic diagram of an enlarged structure at position D of the energy-saving waterproof festival decorative lamp of the present invention.
The reference numbers are as follows:
1. an end cap; 2. a lamp shade; 21. a step groove; 22. an external thread; 23. an internal thread; 24. a seal ring; 25. an inner tank; 26. a return spring; 27. a moving block; 28. a clamping block; 29. a clamping groove; 3. a circuit board; 31. LED lamp beads; 4. a button cell; 5. a water resistant cleaning assembly; 501. a connecting shaft; 502. a fixing plate; 503. an arc plate; 504. cotton sliver blocks; 505. a wind plate; 506. an air duct; 507. an oblique air duct; 508. an air pump; 509. a gas delivery pipe; 6. a power line drawing adjustment assembly; 601. a storage box; 602. reeling a shaft; 603. a winding roller; 604. a clockwork spring; 605. a power line; 606. a through hole; 7. a photovoltaic panel.
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.
The invention will be further illustrated with reference to the following figures 1 to 7 and examples:
in the embodiment, as shown in fig. 1-7, an energy-saving waterproof festival decorative lamp comprises an end cover 1, a lampshade 2 is connected to the outer wall of the bottom of the end cover 1, a circuit board 3 is clamped on the inner wall of the top of the lampshade 2, and LED lamp beads 31 are mounted on the outer wall of the bottom of the circuit board 3, and are the basic structure of the decorative lamp, the LED lamp beads 31 are controlled by the circuit board 3 to emit light for illumination, the lampshade 2 is a glass shell, and is made into different shapes and colors to play a role of decorative lamp color light decoration, waterproof cleaning components 5 are correspondingly arranged on the outer walls of the end cover 1 and the lampshade 2, and in the process that the outer wall of the lampshade 2 of the decorative lamp is infected by rainwater or dust, an air pump 508 is controlled to blow air into an annular air duct 506, the compressed air is blown out at each inclined air duct 507 to act on the outer wall of the lampshade 2 to blow off rainwater and dust on the outer wall of the lampshade 2, compressed air blown out of the inclined air pipe 507 is sequentially blown to the wind plate 505 in an inclined mode, the wind plate 505 drives the arc plate 503 to rotate around the connecting shaft 501, the cotton bar blocks 504 on the arc plate 503 move on the outer wall of the lampshade 2 to clean the outer wall of the lampshade 2 and clean rainwater, dust and the like on the outer wall, a power line drawing and adjusting assembly 6 is arranged on the outer wall of the top of the end cover 1, a power line 605 for power connection on the decorative lamp is wound on the outer wall of the winding roller 603 and is contained in the containing box 601, the power line 605 can be drawn and pulled as required in the installation process of the decorative lamp, the length is adjusted, and the installation of the decorative lamp under different environments is facilitated;
further, the waterproof cleaning assembly 5 comprises a connecting shaft 501 rotatably connected to the outer wall of the bottom of the lampshade 2, a fixing plate 502 is fixedly connected to the outer wall of the bottom end of the connecting shaft 501, an arc plate 503 is fixed to the outer wall of one end of the fixing plate 502, a cotton bar block 504 is attached to the outer wall of one side of the arc plate 503, an air plate 505 is fixed to the outer wall of the top of the arc plate 503, an annular air duct 506 is formed in the end cover 1, oblique air pipes 507 are distributed and connected to the inner wall of the bottom of the air duct 506 in a penetrating manner, one ends of the oblique air pipes 507 penetrate through the outer portion of the end cover 1, an air pump 508 is mounted on the outer wall of the top of the end cover 1, an air conveying end of the air pump 508 is connected with an air conveying pipe 509, and one end of the air conveying pipe 509 penetrates through the inner portion of the air duct 506; in the process that the outer wall of a lampshade 2 of the decorative lamp is infected by rainwater or dust, an air pump 508 is controlled to work to blow air into an annular air duct 506 through an air conveying pipe 509, the compressed air is blown out from each inclined air pipe 507 below the air duct 506, the blown air can blow rainwater and dust on the outer wall of the lampshade 2, the compressed air blown out from the inclined air pipes 507 can be blown to an air plate 505 in sequence in an inclined mode, the air plate 505 drives an arc plate 503 and a fixing plate 502 to rotate around a connecting shaft 501, cotton bar blocks 504 on the arc plate 503 move on the outer wall of the lampshade 2, and therefore the outer wall of the lampshade 2 can be cleaned, and rainwater, dust and the like on the outer wall can be cleaned;
in this embodiment, the power cord drawing adjustment assembly 6 includes a power cord 605 electrically connected to the upper portion of the circuit board 3, a storage box 601 is fixed to the top outer wall of the end cap 1, winding shafts 602 are rotatably connected to the inner walls of the two sides of the storage box 601, a winding roller 603 is fixedly sleeved on the middle outer wall of the winding shaft 602, a clockwork spring 604 is fixedly sleeved on the outer wall of one end of the winding shaft 602, the middle portion of the power cord 605 is wound and connected to the outer wall of the winding roller 603, a through hole 606 is formed in the top outer wall of the storage box 601, and one end of the power cord 605 penetrates through the outside of the through hole 606; the power line 605 for power connection on the decorative lamp is wound on the outer wall of the winding roller 603 and is contained in the storage box 601, the power line 605 can be drawn at the through hole 606 in the installation process of the decorative lamp, the winding roller 603 can be driven to rotate and pay off under the action of the winding shaft 602 in the drawing process of the power line 605, the clockwork spring 604 can be driven to expand to generate elastic deformation in the process, the power line 605 can be driven to reset and wound under the elastic action of the clockwork spring 604, so that the power line 605 can be drawn as required, the length can be adjusted, and the decorative lamp can be installed and used under different environments;
further, one end of a clockwork spring 604 is connected with the outer wall of one end of the winding shaft 602, and the other end of the clockwork spring 604 is fixedly connected with the inner wall of one side of the storage box 601; the winding roller 603 is driven to reset and rotate under the elastic action of the clockwork spring 604, so that the power wire 605 is reset and wound, and the drawn length of the power wire 605 is adjusted.
In the embodiment, the outer wall of the top end of the lampshade 2 is provided with the step groove 21, the outer wall of one side of the step groove 21 is provided with the external thread 22 in a distributed manner, the inner wall of the bottom end of the end cover 1 is provided with the internal thread 23, the outer wall of the step groove 21 is sleeved with the sealing ring 24, the decorative lamp upper end cover 1 and the lampshade 2 are connected in a screwed manner through the internal thread 23 and the external thread 22, the sealing ring 24 is arranged at the joint, the sealing performance of the decorative lamp assembly is guaranteed, and the waterproof performance of the decorative lamp is guaranteed.
Furthermore, inner grooves 25 are symmetrically formed in the inner walls of the two sides of the top end of the lampshade 2, a return spring 26 is fixed on the inner wall of one side of the inner groove 25, a moving block 27 is arranged on the inner wall of the inner groove 25, which is located on one side of the return spring 26, a clamping block 28 is fixed on the outer wall of one side of the moving block 27, one end of the clamping block 28 penetrates through the lampshade 2, a clamping groove 29 is formed in the end portion of the clamping block 28, the circuit board 3 is clamped inside the clamping groove 29, the LED lamp circuit board 3 in the lampshade 2 is installed in a clamping mode, the circuit board 3 is pressed in the assembling process, the clamping block 28 is contracted into the inner groove 25, the return spring 26 is compressed by the moving block 27 in the process, when the circuit board 3 moves downwards to the clamping groove 29, the clamping block 28 is reset and popped out under the action of the return spring 26, so that the circuit board 3 is clamped inside the clamping groove 29, the assembling of the circuit board 3 is realized, and the fixed installation of the circuit board 3 on the traditional decorative lamp is solved, the inconvenient problem is dismantled in assembly and later stage.
Further, a button cell 4 is arranged on the outer wall of the top of the circuit board 3, a photovoltaic panel 7 is arranged on the outer wall of the top of the end cover 1, and an electrical output end of the photovoltaic panel 7 is connected with an electrical input end of the button cell 4; the type of the button cell 4 is (LR2032), so that the button cell 4 can be charged, the photovoltaic panel 7 is used for illumination power generation to charge the button cell 4, and the temporary power supply of the LED lamp bead 31 is carried out at the later stage of the button cell 4, so that the decorative lamp has the self-generating capability and is more energy-saving.
Further, the electrical output end of button cell 4 and power cord 605 is connected with the electrical input end of LED lamp pearl 31, carries out LED lamp pearl 31's interim power supply through button cell 4 later stage, makes the ornament lamp more energy-conserving, makes the ornament lamp can throw light on the use temporarily at the power failure in-process.
The invention has the beneficial effects that:
the photovoltaic panel 7 is used for illumination power generation to charge the button cell 4, and the temporary power supply of the LED lamp beads 31 is carried out at the later stage of the button cell 4, so that the decorative lamp has the self-generating capacity and is more energy-saving.
Further, through the setting of waterproof clean subassembly 5, in the process of infecting by rainwater or dust at 2 outer walls of lamp shade of ornament lamp, control air pump 508 work and blow in annular wind channel 506, compressed air blows off in each oblique tuber pipe 507 department, act on 2 outer walls of lamp shade, can blow off the rainwater dust on 2 outer walls of lamp shade, the compressed air that blows off in the oblique tuber pipe 507 department can incline in proper order and blow to wind board 505, make wind board 505 drive arc board 503 and have enough to meet the need around connecting axle 501, cotton piece 504 on arc board 503 moves at 2 outer walls of lamp shade, can carry out the cleanness on 2 outer walls of lamp shade, carry out the cleanness of rainwater, dust etc. on the outer wall.
Further, through the setting of power cord pull adjusting part 6, can carry out the pull of power cord 605 in perforating hole 606 department in the installation of ornament lamp, power cord 605 pull in-process can drive the roll-up roller 603 and rotate the unwrapping wire under the effect of roll-up axle 602, the in-process can drive clockwork spring 604 and expand and take place elastic deformation, can drive power cord 605 and reset the roll-up under clockwork spring 604's elastic action, thereby can carry out the pull of power cord 605 as required, carry out the regulation of length, the installation that does benefit to ornament lamp under the different environment is used.
Furthermore, the upper end cover 1 of the decorative lamp is in threaded connection with the lampshade 2 through the internal thread 23 and the external thread 22, and the sealing ring 24 is arranged at the joint, so that the sealing performance of the assembling position of the decorative lamp is ensured, and the waterproofness of the decorative lamp is ensured.
Further, the LED lamp circuit board 3 in the lampshade 2 is installed in a clamping mode, the circuit board 3 is pressed in the assembling process, the clamping block 28 is made to retract into the inner groove 25, the reset spring 26 is compressed by the moving block 27 in the process, when the circuit board 3 moves downwards to the clamping groove 29, the clamping block 28 is reset and popped out under the action of the reset spring 26, the circuit board 3 is made to be clamped inside the clamping groove 29, the circuit board 3 is assembled, and the problem that the circuit board 3 is inconvenient to assemble and disassemble in the later period due to the fact that the circuit board 3 is fixedly installed on a traditional decorative lamp through screws and the like is solved.
The working principle is as follows: when the decorative lamp is used, the clamping block 28 is contracted into the inner groove 25 by pressing the circuit board 3 when the decorative lamp is assembled, the reset spring 26 is compressed by the moving block 27 in the process, and the clamping block 28 is reset and popped out under the action of the reset spring 26 when the circuit board 3 moves downwards to the clamping groove 29, so that the circuit board 3 is clamped in the clamping groove 29, the assembly of the circuit board 3 is realized, and the problem that the circuit board 3 is fixedly installed through screws and the like on the traditional decorative lamp, and the assembly and later-period disassembly are inconvenient is solved; the upper end cover 1 of the decorative lamp is in threaded connection with the lampshade 2 through the internal thread 23 and the external thread 22, and a sealing ring 24 is arranged at the joint, so that the waterproofness of the decorative lamp is ensured; the circuit board 3 controls the LED lamp beads 31 to emit light for illumination, and the lampshade 2 is a glass shell and is made into different shapes and different colors to play a role in decorating the color light of the decorative lamp; during the installation of the decorative lamp, the power line 605 can be drawn at the through hole 606, the drawing process of the power line 605 can drive the winding roller 603 to rotate and pay off under the action of the winding shaft 602, the process can drive the clockwork spring 604 to expand and generate elastic deformation, and the elastic action of the clockwork spring 604 can drive the power line 605 to reset and wind, so that the power line 605 can be drawn according to the requirement, the length can be adjusted, and the decorative lamp can be installed and used under different environments; in the process that the outer wall of a lampshade 2 of the decorative lamp is infected by rainwater or dust, an air pump 508 is controlled to work to blow air into an annular air duct 506, compressed air is blown out at each inclined air pipe 507 and acts on the outer wall of the lampshade 2 to blow off rainwater and dust on the outer wall of the lampshade 2, the compressed air blown out at the inclined air pipes 507 is blown towards an air plate 505 in sequence in an inclined mode, the air plate 505 drives an arc plate 503 to rotate around a connecting shaft 501, cotton bar blocks 504 on the arc plate 503 move on the outer wall of the lampshade 2 to clean the outer wall of the lampshade 2, and rainwater, dust and the like on the outer wall are cleaned.
The embodiments of the present invention are disclosed as the preferred embodiments, but not limited thereto, and those skilled in the art can easily understand the spirit of the present invention and make various extensions and changes without departing from the spirit of the present invention.

Claims (8)

1. The utility model provides an energy-conserving waterproof festival ornament lamp, includes end cover (1), its characterized in that, be connected with lamp shade (2) on the bottom outer wall of end cover (1), circuit board (3) have been clamped on the top inner wall of lamp shade (2), install LED lamp pearl (31) on the bottom outer wall of circuit board (3), it is provided with waterproof clean subassembly (5) to correspond on the outer wall of end cover (1) and lamp shade (2), be provided with power cord pull adjusting part (6) on the top outer wall of end cover (1).
2. An energy-saving waterproof festival decorative lamp as claimed in claim 1, wherein: the waterproof cleaning component (5) comprises a connecting shaft (501) which is rotatably connected to the outer wall of the bottom of the lampshade (2), a fixed plate (502) is fixedly connected to the outer wall of the bottom end of the connecting shaft (501), an arc plate (503) is fixed to the outer wall of one end of the fixed plate (502), the outer wall of one side of the arc plate (503) is connected with a cotton sliver block (504) in a fitting manner, the outer wall of the top of the arc plate (503) is fixed with a wind plate (505), an annular air duct (506) is arranged inside the end cover (1), an inclined air pipe (507) is distributed and connected on the inner wall of the bottom of the air duct (506) in a penetrating way, one end of the inclined air pipe (507) penetrates through the outer part of the end cover (1), an air pump (508) is arranged on the outer wall of the top of the end cover (1), the air delivery end of the air pump (508) is connected with an air delivery pipe (509), and one end of the air delivery pipe (509) penetrates through the air channel (506).
3. An energy-saving waterproof festival decorative lamp as claimed in claim 1, wherein: the utility model discloses a power cord pull adjusting part, including power cord (605) of electric connection in circuit board (3) top, be fixed with receiver (601) on the top outer wall of end cover (1), it is connected with roll-up axle (602) to rotate on the both sides inner wall of receiver (601), the suit is fixed with roll-up roller (603) on the middle part outer wall of roll-up axle (602), the suit is fixed with clockwork spring (604) on the outer wall of roll-up axle (602) one end, the middle part winding of power cord (605) is connected on the outer wall of roll-up roller (603), perforating hole (606) have been seted up on the top outer wall of receiver (601), the one end of power cord (605) runs through in the outside of perforating hole (606).
4. An energy-saving waterproof festival decorative lamp as claimed in claim 4, wherein: one end of the clockwork spring (604) is connected with the outer wall of one end of the winding shaft (602), and the other end of the clockwork spring (604) is fixedly connected with the inner wall of one side of the storage box (601).
5. An energy-saving waterproof festival decorative lamp as claimed in claim 1, wherein: the LED lamp is characterized in that a step groove (21) is formed in the outer wall of the top end of the lamp shade (2), external threads (22) are distributed on the outer wall of one side of the step groove (21), internal threads (23) are formed in the inner wall of the bottom end of the end cover (1), and a sealing ring (24) is sleeved on the outer wall of the step groove (21).
6. An energy saving waterproof festival decoration lamp as claimed in claim 6, wherein: the lamp shade is characterized in that inner grooves (25) are symmetrically formed in inner walls of two sides of the top end of the lamp shade (2), a reset spring (26) is fixed to the inner wall of one side of each inner groove (25), a moving block (27) is arranged on the inner wall, located on one side of the reset spring (26), of each inner groove (25), a clamping block (28) is fixed to the outer wall of one side of each moving block (27), one end of each clamping block (28) penetrates through the inside of the lamp shade (2), a clamping groove (29) is formed in the end portion of each clamping block (28), and the circuit board (3) is clamped inside the clamping groove (29).
7. An energy-saving waterproof festival decorative lamp as claimed in claim 2, wherein: the button cell (4) is arranged on the outer wall of the top of the circuit board (3), the photovoltaic panel (7) is arranged on the outer wall of the top of the end cover (1), and the electrical output end of the photovoltaic panel (7) is connected with the electrical input end of the button cell (4).
8. An energy-saving waterproof festival decorative lamp as claimed in claims 3 and 7, wherein: the electrical output ends of the button cell (4) and the power line (605) are connected with the electrical input end of the LED lamp bead (31).
CN202111568865.4A 2021-12-21 2021-12-21 Energy-saving waterproof festival decorative lamp Active CN114234110B (en)

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CN2876542Y (en) * 2006-03-24 2007-03-07 蔡小兵 Multi-light source colour decorative lamp
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CN213299715U (en) * 2020-11-19 2021-05-28 谭金栋 Portable lighting fixture is used in construction
CN213367994U (en) * 2020-12-15 2021-06-04 吴万青 Outdoor monitoring device
CN113578865A (en) * 2021-08-06 2021-11-02 马万勤 Antirust cleaning device for street lamp housing based on high-efficiency energy-saving industry
CN214664013U (en) * 2021-04-21 2021-11-09 张辉 Rotary ceiling lamp
CN215061736U (en) * 2021-02-04 2021-12-07 阿尔法智联(北京)科技有限公司 Wisdom urban lighting system based on liFi

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20060181883A1 (en) * 2005-02-14 2006-08-17 Huang-Hsi Hsu Waterproof lampshade structure
CN2876542Y (en) * 2006-03-24 2007-03-07 蔡小兵 Multi-light source colour decorative lamp
CN202532236U (en) * 2012-02-28 2012-11-14 江门市蓬江区广达电器有限公司 Elliptic sharp bulb lamp
US20130242615A1 (en) * 2012-03-15 2013-09-19 Chia-Yen Lin Water-Proof Light-Emitting Decoration Building Block
CN209926204U (en) * 2019-03-03 2020-01-10 邵春牛 Solar LED street lamp with cleaning function
CN112066284A (en) * 2019-05-25 2020-12-11 徐州鑫凯科技咨询服务有限公司 Portable mini LED lamp
CN213299715U (en) * 2020-11-19 2021-05-28 谭金栋 Portable lighting fixture is used in construction
CN213367994U (en) * 2020-12-15 2021-06-04 吴万青 Outdoor monitoring device
CN215061736U (en) * 2021-02-04 2021-12-07 阿尔法智联(北京)科技有限公司 Wisdom urban lighting system based on liFi
CN214664013U (en) * 2021-04-21 2021-11-09 张辉 Rotary ceiling lamp
CN113578865A (en) * 2021-08-06 2021-11-02 马万勤 Antirust cleaning device for street lamp housing based on high-efficiency energy-saving industry

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