CN110469805B - Windproof ceiling lamp - Google Patents

Windproof ceiling lamp Download PDF

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Publication number
CN110469805B
CN110469805B CN201910766842.0A CN201910766842A CN110469805B CN 110469805 B CN110469805 B CN 110469805B CN 201910766842 A CN201910766842 A CN 201910766842A CN 110469805 B CN110469805 B CN 110469805B
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CN
China
Prior art keywords
windmill
ceiling lamp
fixedly connected
jib
rod
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Active
Application number
CN201910766842.0A
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Chinese (zh)
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CN110469805A (en
Inventor
张文荣
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Wenzhou Lvyi Sanitaryware Hardware Co ltd
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Wenzhou Lvyi Sanitaryware Hardware Co ltd
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Priority to CN201910766842.0A priority Critical patent/CN110469805B/en
Publication of CN110469805A publication Critical patent/CN110469805A/en
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Publication of CN110469805B publication Critical patent/CN110469805B/en
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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03D—WIND MOTORS
    • F03D9/00—Adaptations of wind motors for special use; Combinations of wind motors with apparatus driven thereby; Wind motors specially adapted for installation in particular locations
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S8/00—Lighting devices intended for fixed installation
    • F21S8/04—Lighting devices intended for fixed installation intended only for mounting on a ceiling or the like overhead structures
    • F21S8/06—Lighting devices intended for fixed installation intended only for mounting on a ceiling or the like overhead structures by suspension
    • F21S8/063—Lighting devices intended for fixed installation intended only for mounting on a ceiling or the like overhead structures by suspension with a rigid pendant, i.e. a pipe or rod
    • 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
    • F21V15/00—Protecting lighting devices from damage
    • F21V15/04—Resilient mountings, e.g. shock absorbers 
    • 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
    • F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
    • F21V17/10—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening
    • F21V17/16—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening by deformation of parts; Snap action mounting
    • F21V17/164—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening by deformation of parts; Snap action mounting the parts being subjected to bending, e.g. snap joints
    • 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
    • F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
    • F21V21/10—Pendants, arms, or standards; Fixing lighting devices to pendants, arms, or standards
    • F21V21/104—Pendants
    • 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
    • F21V3/00—Globes; Bowls; Cover glasses
    • F21V3/04—Globes; Bowls; Cover glasses characterised by materials, surface treatments or coatings
    • F21V3/06—Globes; Bowls; Cover glasses characterised by materials, surface treatments or coatings characterised by the material
    • 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
    • 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
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/70—Wind energy
    • Y02E10/72—Wind turbines with rotation axis in wind direction

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)

Abstract

The windproof ceiling lamp comprises a ceiling lamp body, wherein a fixed frame is fixedly connected to the top of the ceiling lamp body, air inlets are evenly distributed in the outer side of the fixed frame in a clamped mode, a windmill is rotatably connected to the middle of the fixed frame, and a spiral groove is formed in the inner wall of the windmill. This prevent wind ceiling lamp, use through the cooperation of windmill and movable rod, when meetting the strong wind, wind gets into the mount from the air intake and blows the windmill and rotate, the windmill passes through the fixture block and drives the ejector pin rebound, spring one is stretched simultaneously, the ejector pin upwards extrudees the movable rod, align to grid's movable rod is extruded each other, movable rod and gear joint up to the top, at this moment the jib can become unbendable by original flexible, the movable rod fills the soft district, make the jib become a whole, the effect of a similar pole, thereby reached by zero change effect, make the jib sclerosis, the removal of pendant lamp can directly be controlled to the jib, be convenient for fixed jib.

Description

Windproof ceiling lamp
Technical Field
The invention relates to the technical field of ceiling lamps, in particular to a windproof ceiling lamp.
Background
The ceiling lamp is the lighting fixture who uses commonly, and the ceiling lamp mainly comprises jib and lamp, simple structure, and the ceiling lamp generally hangs the top on the roof in addition, does not occupy the floor area, saves space to the ceiling lamp illumination zone is wider, plays fine illuminating effect, nevertheless, present ceiling lamp still has following problem when using:
present ceiling lamp generally hangs on the roof, does not fix, for the reinforcing practicality, can adjust the position at will, but when the ceiling lamp met wind, the ceiling lamp produced easily and rocked, leads to the illumination zone unanimous to change, lets the people produce dizzy sensation easily, leads to the illuminating effect to descend, has reduced the use of ceiling lamp and has experienced to the jib rocks always and can produce great power, makes the ceiling lamp produce easily and drops, causes the emergence of accident, has the potential safety hazard.
Therefore, the windproof ceiling lamp is provided to solve the problems, the windmill and the movable rod are used in a matched mode, when strong wind exists, the windmill and the movable rod enable the suspension rod to be changed into the straight rod from bending, the suspension rod and the mounting frame are fixed relatively, the ceiling lamp does not shake any more, lighting stability is guaranteed, and the using effect of the ceiling lamp is guaranteed.
Disclosure of Invention
The invention adopts the following technical scheme for realizing the technical purpose: the utility model provides a prevent wind ceiling lamp, which comprises a ceiling lamp, the top fixedly connected with mount of ceiling lamp, the outside card of mount dies then has evenly distributed's air intake, the middle part of mount is rotated and is connected with the windmill, the helicla flute has been seted up to the inner wall of windmill, interior diapire fixedly connected with spring one of windmill, the top fixedly connected with ejector pin of spring one, the bottom fixedly connected with fixture block in the ejector pin outside, the spacing groove has been seted up at the top in the ejector pin outside, the top fixedly connected with jib of mount, the inner wall fixedly connected with of jib and the gag lever post of spacing groove looks adaptation, the middle part fixedly connected with evenly distributed's movable rod of jib, the spring two with the interior roof fixed connection of jib has been cup jointed at the middle part of movable rod, the top of jib is rotated and is connected with the bull stick that runs through and extend to the jib both sides.
The invention has the following beneficial effects:
1. this prevent wind ceiling lamp, use through the cooperation of windmill and movable rod, when meetting the strong wind, wind gets into the mount from the air intake and blows the windmill and rotate, the windmill passes through the fixture block and drives the ejector pin rebound, spring one is stretched simultaneously, the ejector pin upwards extrudees the movable rod, align to grid's movable rod is extruded each other, movable rod and gear joint up to the top, at this moment the jib can become unbendable by original flexible, the movable rod fills the soft district, make the jib become a whole, the effect of a similar pole, thereby reached by zero change effect, make the jib sclerosis, the removal of pendant lamp can directly be controlled to the jib, be convenient for fixed jib.
2. This prevent wind ceiling lamp, use through the cooperation of movable rod and gear, when strong wind, the windmill can drive the ejector pin and remove, the ejector pin makes progress the top with the movable rod and moves, during the movable rod and the gear joint of top, because the tooth with gear looks adaptation is seted up at the top of top movable rod, so gear and movable rod meshing, make jib and mounting bracket relatively fixed, thereby reached the effect of preventing wind, effectually prevent that the ceiling lamp from rocking, guaranteed the experience impression when using, eliminated the potential safety hazard.
Further, the ceiling lamp is divided into a lamp shade and a bulb, the lamp shade of the ceiling lamp is made of steel materials, the fixing frame is made of steel materials, and the middle of the fixing frame is provided with a rotating groove matched with the windmill.
Furthermore, the number of the air inlets is eight, the inner portions of the air inlets are opposite to fan blades of the windmill, the windmill is made of hard plastic materials, and the height of the windmill is not larger than that of the inner portion of the fixing frame.
Further, the first spring is a compression spring, the length of the first spring is one third of the height of the windmill, the ejector rod is cylindrical, and the diameter of the ejector rod is the same as that of a rotating hole in the middle of the windmill.
Further, the length of spacing groove is half of ejector pin length and the quantity of spacing groove is two, the material of jib is rubber materials and the middle part of jib is seted up with the activity groove of movable rod looks adaptation.
Further, the second spring is an extension spring, and teeth matched with the gear are formed in the top of the topmost movable rod.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the movable rod structure of the present invention;
FIG. 3 is a partially enlarged view of the portion A in FIG. 2 according to the present invention.
In the figure: the device comprises a ceiling lamp 1, a fixing frame 2, an air inlet 3, a windmill 4, a spiral groove 5, a spring I6, a push rod 7, a clamping block 8, a limiting groove 9, a suspension rod 10, a limiting rod 11, a spring II 12, a movable rod 13, a rotating rod 14, a gear 15 and a mounting frame 16.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-3, a windproof ceiling lamp includes a ceiling lamp 1, the ceiling lamp 1 performs an illumination function, the ceiling lamp 1 is divided into a lamp shade and a bulb, the lamp shade of the ceiling lamp 1 is made of steel, the fixing frame 2 is made of steel, a rotating groove matched with a windmill is formed in the middle of the fixing frame 2, the top of the ceiling lamp 1 is fixedly connected with the fixing frame 2, the fixing frame 2 performs a function of fixing each component, air inlets 3 are uniformly distributed after the outer side of the fixing frame 2 is clamped, the air inlets 3 perform a function of facilitating air to enter the fixing frame 2, the number of the air inlets 3 is eight, the inner portions of the air inlets 3 are opposite to blades of the windmill 4, the material of the windmill 4 is hard plastic material, and the height of the windmill 4 is not greater than the inner.
The middle of the fixed frame 2 is rotatably connected with a windmill 4, the windmill 4 plays a role of converting wind power into mechanical transmission, a spiral groove 5 is formed in the inner wall of the windmill 4, the spiral groove 5 plays a role of driving a clamping block 8 to move up and down, a first spring 6 is fixedly connected to the inner bottom wall of the windmill 4, the first spring 6 plays a role of withdrawing the ejector rod 7, the first spring 6 is a compression spring, the length of the first spring 6 is one third of the height of the windmill 4, the ejector rod 7 is cylindrical, the diameter of the ejector rod 7 is the same as that of a rotating hole in the middle of the windmill 4, the ejector rod 7 is fixedly connected to the top of the first spring 6, and the ejector.
The bottom fixedly connected with fixture block 8 in the ejector pin 7 outside, fixture block 8 plays and drives ejector pin 7 and reciprocate the effect, spacing groove 9 has been seted up at the top in the ejector pin 7 outside, spacing groove 9 plays the effect that restriction ejector pin 7 can only reciprocate, the length of spacing groove 9 is half of ejector pin 7 length and the quantity of spacing groove 9 is two, the movable groove with 13 looks adaptations of movable rod is seted up for rubber materials and jib 10's middle part to jib 10's material, the top fixedly connected with jib 10 of mount 2, jib 10 plays the effect of connecting ceiling lamp 1.
The inner wall of the suspender 10 is fixedly connected with a limiting rod 11 matched with the limiting groove 9, the limiting rod 11 plays a role of limiting the moving direction of the mandril 7, the middle part of the suspender 10 is fixedly connected with movable rods 13 which are uniformly distributed, the movable rods 13 play a role of changing the suspender 10 into an inflexible straight rod, the middle part of the movable rods 13 is sleeved with a second spring 12 which is fixedly connected with the inner top wall of the suspender 10, the second spring 12 plays a role of withdrawing the movable rods 13, the second spring 12 is an extension spring, the top of the topmost movable rod 13 is provided with teeth matched with a gear 15, the top of the suspender 10 is rotatably connected with a rotating rod 14 which penetrates through and extends to two sides of the suspender 10, the rotating rod 14 plays a role of facilitating the movement of the suspender 10, the flexibility of the suspender 10 in a normal state is kept, the middle part of the rotating rod 14 is fixedly connected with a gear 15, the outer side of the rotating rod 14 is fixedly connected with a mounting, the mounting bracket 16 serves to provide a fixing point.
The working principle is as follows: when strong wind exists, the wind enters the fixed frame 2 from the air inlet 3 and blows the windmill 4 to rotate, the windmill 4 drives the ejector rod 7 to move upwards through the clamping block 8, meanwhile, the spring I6 is stretched, the ejector rod 7 extrudes the movable rods 13 upwards, the uniformly arranged movable rods 13 are extruded mutually until the movable rod 13 at the uppermost end is clamped with the gear 15, the gear 15 is meshed with the movable rod 13 as the teeth matched with the gear 15 are arranged at the top of the movable rod 13 at the uppermost end, the hanger rod 10 can be changed from original bendable to non-bendable, the movable rod 13 fills a soft area, the hanger rod 10 is changed into a whole and is similar to a rod, the effect of zero-change is achieved, the hanger rod 10 is hardened, the hanger rod 10 can be used for limiting the movement of the ceiling lamp 1, and the hanger rod 10 and the mounting frame 16 are relatively fixed, so that the windproof effect is achieved.
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 (6)

1. The utility model provides a prevent wind ceiling lamp, includes ceiling lamp (1), its characterized in that: the top of the ceiling lamp (1) is fixedly connected with a fixed frame (2), the outer side of the fixed frame (2) is clamped and then provided with uniformly distributed air inlets (3), the middle of the fixed frame (2) is rotatably connected with a windmill (4), the inner wall of the windmill (4) is provided with a spiral groove (5), the inner bottom wall of the windmill (4) is fixedly connected with a first spring (6), the top of the first spring (6) is fixedly connected with a mandril (7), the bottom of the outer side of the mandril (7) is fixedly connected with a clamping block (8), the top of the outer side of the mandril (7) is provided with a limiting groove (9), the top of the fixed frame (2) is fixedly connected with a suspender (10), the inner wall of the suspender (10) is fixedly connected with a limiting rod (11) matched with the limiting groove (9), the middle of the suspender (10) is fixedly connected with uniformly distributed movable rods (13), the middle of the movable rods, the top of the suspender (10) is rotatably connected with a rotating rod (14) which penetrates through and extends to two sides of the suspender (10), the middle part of the rotating rod (14) is fixedly connected with a gear (15), and the outer side of the rotating rod (14) is fixedly connected with a mounting rack (16) which is inserted with the top of the suspender (10);
the top of the topmost movable rod (13) is provided with teeth matched with the gear (15);
the spiral groove (5) plays a role in driving the clamping block (8) to move up and down.
2. The windproof ceiling lamp according to claim 1, characterized in that: the ceiling lamp (1) is divided into a lamp shade and a bulb, the lamp shade of the ceiling lamp (1) is made of steel materials, the fixing frame (2) is made of steel materials, and the middle of the fixing frame (2) is provided with a rotating groove matched with the windmill.
3. The windproof ceiling lamp according to claim 1, characterized in that: the number of the air inlets (3) is eight, and the inner parts of the air inlets (3) are just opposite to fan blades of the windmill (4).
4. The windproof ceiling lamp according to claim 1, characterized in that: the windmill (4) is made of hard plastic materials, and the height of the windmill (4) is not more than the height inside the fixing frame (2).
5. The windproof ceiling lamp according to claim 1, characterized in that: the first spring (6) is a compression spring, the length of the first spring (6) is one third of the height of the windmill (4), the ejector rod (7) is cylindrical, and the diameter of the ejector rod (7) is the same as that of a rotating hole in the middle of the windmill (4).
6. The windproof ceiling lamp according to claim 1, characterized in that: the length of spacing groove (9) is half of ejector pin (7) length and the quantity of spacing groove (9) is two, the material of jib (10) is rubber material and the movable groove of seting up with movable rod (13) looks adaptation in the middle part of jib (10).
CN201910766842.0A 2019-08-20 2019-08-20 Windproof ceiling lamp Active CN110469805B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201910766842.0A CN110469805B (en) 2019-08-20 2019-08-20 Windproof ceiling lamp

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201910766842.0A CN110469805B (en) 2019-08-20 2019-08-20 Windproof ceiling lamp

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CN110469805A CN110469805A (en) 2019-11-19
CN110469805B true CN110469805B (en) 2021-05-07

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CN112050169B (en) * 2020-08-17 2021-04-27 中山市尼德灯饰有限公司 Ceiling lamp protection device for preventing violent swinging of wind

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