CN109973834B - LED bulb with lamp band winding and unwinding functions and using method thereof - Google Patents

LED bulb with lamp band winding and unwinding functions and using method thereof Download PDF

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Publication number
CN109973834B
CN109973834B CN201910185239.3A CN201910185239A CN109973834B CN 109973834 B CN109973834 B CN 109973834B CN 201910185239 A CN201910185239 A CN 201910185239A CN 109973834 B CN109973834 B CN 109973834B
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China
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lamp strip
reel
bulb
led lamp
conductive
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CN109973834A (en
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施财龙
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Anhui Sunny Electric Group Co Ltd
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Anhui Sunny Electric Group Co Ltd
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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21K—NON-ELECTRIC LIGHT SOURCES USING LUMINESCENCE; LIGHT SOURCES USING ELECTROCHEMILUMINESCENCE; LIGHT SOURCES USING CHARGES OF COMBUSTIBLE MATERIAL; LIGHT SOURCES USING SEMICONDUCTOR DEVICES AS LIGHT-GENERATING ELEMENTS; LIGHT SOURCES NOT OTHERWISE PROVIDED FOR
    • F21K9/00—Light sources using semiconductor devices as light-generating elements, e.g. using light-emitting diodes [LED] or lasers
    • F21K9/20—Light sources comprising attachment means
    • F21K9/23—Retrofit light sources for lighting devices with a single fitting for each light source, e.g. for substitution of incandescent lamps with bayonet or threaded fittings
    • F21K9/232—Retrofit light sources for lighting devices with a single fitting for each light source, e.g. for substitution of incandescent lamps with bayonet or threaded fittings specially adapted for generating an essentially omnidirectional light distribution, e.g. with a glass bulb
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21K—NON-ELECTRIC LIGHT SOURCES USING LUMINESCENCE; LIGHT SOURCES USING ELECTROCHEMILUMINESCENCE; LIGHT SOURCES USING CHARGES OF COMBUSTIBLE MATERIAL; LIGHT SOURCES USING SEMICONDUCTOR DEVICES AS LIGHT-GENERATING ELEMENTS; LIGHT SOURCES NOT OTHERWISE PROVIDED FOR
    • F21K9/00—Light sources using semiconductor devices as light-generating elements, e.g. using light-emitting diodes [LED] or lasers
    • F21K9/20—Light sources comprising attachment means
    • F21K9/23—Retrofit light sources for lighting devices with a single fitting for each light source, e.g. for substitution of incandescent lamps with bayonet or threaded fittings
    • F21K9/235—Details of bases or caps, i.e. the parts that connect the light source to a fitting; Arrangement of components within bases or caps
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21K—NON-ELECTRIC LIGHT SOURCES USING LUMINESCENCE; LIGHT SOURCES USING ELECTROCHEMILUMINESCENCE; LIGHT SOURCES USING CHARGES OF COMBUSTIBLE MATERIAL; LIGHT SOURCES USING SEMICONDUCTOR DEVICES AS LIGHT-GENERATING ELEMENTS; LIGHT SOURCES NOT OTHERWISE PROVIDED FOR
    • F21K9/00—Light sources using semiconductor devices as light-generating elements, e.g. using light-emitting diodes [LED] or lasers
    • F21K9/20—Light sources comprising attachment means
    • F21K9/23—Retrofit light sources for lighting devices with a single fitting for each light source, e.g. for substitution of incandescent lamps with bayonet or threaded fittings
    • F21K9/238—Arrangement or mounting of circuit elements integrated in the light source
    • 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
    • F21V17/105—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 using magnets
    • 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
    • F21V19/00—Fastening of light sources or lamp holders
    • F21V19/001—Fastening of light sources or lamp holders the light sources being semiconductors devices, e.g. LEDs
    • F21V19/003—Fastening of light source holders, e.g. of circuit boards or substrates holding light sources
    • F21V19/004—Fastening of light source holders, e.g. of circuit boards or substrates holding light sources by deformation of parts or snap action mountings, e.g. using clips
    • 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
    • F21V19/00—Fastening of light sources or lamp holders
    • F21V19/001—Fastening of light sources or lamp holders the light sources being semiconductors devices, e.g. LEDs
    • F21V19/003—Fastening of light source holders, e.g. of circuit boards or substrates holding light sources
    • F21V19/0055—Fastening of light source holders, e.g. of circuit boards or substrates holding light sources by screwing
    • 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
    • F21V23/001—Arrangement of electric circuit elements in or on lighting devices the elements being electrical wires or cables
    • F21V23/002—Arrangements of cables or conductors inside a lighting device, e.g. means for guiding along parts of the housing or in a pivoting arm
    • 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
    • F21V23/04—Arrangement of electric circuit elements in or on lighting devices the elements being switches
    • 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
    • F21V23/06—Arrangement of electric circuit elements in or on lighting devices the elements being coupling devices, e.g. connectors
    • 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
    • F21V31/00—Gas-tight or water-tight arrangements
    • 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]

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Optics & Photonics (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)

Abstract

The invention discloses an LED bulb with a lamp strip winding and unwinding function and a use method thereof. According to the LED lamp strip releasing structure, the buckle is not clamped with the reel of the winding frame by buckling the buckle, the reel is pulled downwards to separate the second electrode column from the second conductive seat, the LED lamp strip is taken out of the fixed groove, one end of the LED lamp strip penetrates through the threading hole and extends to the outside of the movable bulb, and then the LED lamp strip wound on the surface of the winding wheel is released by dragging the LED lamp strip.

Description

LED bulb with lamp band winding and unwinding functions and using method thereof
Technical Field
The invention relates to the technical field of lighting equipment, in particular to an LED bulb with a lamp strip winding and unwinding function and a using method thereof.
Background
In actual life, some LED lamp belts are usually required to be installed to dry and hold the atmosphere in order to install indoor environment, but in reality a lot of lamps and lanterns are fixed through the screw lamp holder, adopt the mode that the picture peg is connected, need connect the electric wire, and this kind of mode, the electric wire is put at will, is stumbled easily by the people, has certain potential safety hazard, therefore needs one kind can carry out the LED bulb that combines with the screw lamp holder.
Disclosure of Invention
In order to overcome the technical problems, the invention aims to provide an LED bulb with the function of winding and unwinding lamp belts and a use method thereof, wherein a buckle is buckled to prevent the buckle from being clamped with a reel of a winding frame, the reel is pulled downwards to separate a second electrode pole from a second conductive seat, the LED lamp belt is taken out of a fixed groove, one end of the LED lamp belt penetrates through a threading hole and extends to the outside of the movable bulb, then the LED lamp belt is pulled to enable the reel to rotate around a shaft rod, and therefore the LED lamp belt wound on the surface of the reel is released; the bottom surface of connecting plate is close to its side position department and is provided with two first electrically conductive seats about the axis symmetry of axostylus axostyle next to, the sub-unit connection of connecting the lamp holder has movable bulb, movable bulb includes the printing opacity cover that interior casing and outer wall block are connected, the terminal surface of the relative connecting plate of interior casing corresponds first electrically conductive seat position and respectively is connected with the first electrode post fixed with first electrically conductive seat block, the terminal surface embedding of the relative connecting plate of interior casing is about two flexible magnetic stripes of the plane symmetry that two first electrically conductive seat axes constitute, the regional evenly fixed with a plurality of LED lamp pearls is established to the side wall of interior casing corresponding printing opacity cover, this kind of structure, the normal use of LED bulb has been guaranteed, detachable movable bulb plays certain guard action to LED lamp area, therefore, the clothes.
The purpose of the invention can be realized by the following technical scheme:
the LED bulb with the function of winding and unwinding the lamp strip comprises a movable bulb and a connecting lamp holder, wherein the connecting lamp holder comprises a connecting shell, a threaded head and a connecting plate, the top end and the bottom end of the connecting shell are respectively connected with the threaded head and the connecting plate, a shaft lever is connected to the center of the bottom surface of the threaded head, a baffle cover is screwed and connected to the bottom of the shaft lever, two second conductive seats are symmetrically arranged on the bottom surface of the threaded head relative to the axis of the shaft lever, a first switch and a second switch which are symmetric relative to the axis of the shaft lever are embedded in the upper surface of the connecting plate, two first conductive seats are symmetrically arranged on the bottom surface of the connecting plate close to the side edge of the connecting plate relative to the axis of the shaft lever, and conductive elastic;
the outer wall of the shaft lever, which is positioned at the upper part of the blocking cover, is sleeved with a winding frame, the winding frame comprises a reel, the positions, corresponding to the two second conductive seats, on the upper surface of a top plate of the reel are respectively connected with second electrode posts clamped with the second conductive seats, the two second electrode posts are correspondingly connected with two conductive screws in screwing connection with the side wall of a round rod of the reel through leads, a fixing groove is formed in a bottom plate of the reel, a winding rod is connected to the position, close to the side wall of the lower part of the bottom plate of the reel, a winding rod is connected to the position, close to the side wall of the winding rod, of the outer wall of the round rod of the reel, an;
the sub-unit connection of connecting the lamp holder has movable bulb, movable bulb includes the printing opacity cover that interior casing and outer wall block are connected, the terminal surface of the relative connecting plate of interior casing corresponds first electrically conductive seat position and respectively is connected with the first electrode post fixed with first electrically conductive seat block, the terminal surface embedding of the relative connecting plate of interior casing is about two flexible magnetic stripes of the plane symmetry that two first electrically conductive seat axes constitute, the lateral wall face of interior casing corresponds the printing opacity cover and establishes regional evenly being fixed with a plurality of LED lamp pearls, the through wires hole has been seted up to the bottom of printing opacity cover and interior casing.
Further, the method comprises the following steps: minimum free distance is greater than the degree of depth that the second electrode post inserted in the second conductive seat between reel bottom plate and the fender lid top surface, and when the reel did not block up with the buckle like this, the reel can rotate around the axostylus axostyle.
Further, the method comprises the following steps: the output end of the first switch is correspondingly connected with the input ends of the two first conductive seats through a lead, and the output end of the second switch is correspondingly connected with the input ends of the two second conductive seats through a lead.
Further, the method comprises the following steps: the outer diameter of the connecting plate is the same as that of the top surface of the inner shell, and a rubber pad is adhered to the contact position of the bottom surface of the connecting plate and the inner shell, so that the sealing performance of the movable bulb and the connection with the connecting lamp holder is improved.
Further, the method comprises the following steps: the outer diameter of the blocking cover is larger than the diameter of the cylindrical inner hole of the reel, so that the reel is prevented from being separated from the shaft rod.
Further, the method comprises the following steps: the inner diameter of the threading hole is larger than the maximum distance between two corners of the cross section of the LED lamp strip, so that the LED lamp strip can conveniently and freely penetrate into the threading hole.
A use method of an LED bulb with a lamp belt winding and unwinding function comprises the following specific use steps:
the method comprises the following steps: when the LED lamp strip needs to be used, fingers are inserted into the threading holes to be attached to the inner wall of the inner shell of the movable bulb, and the movable bulb is pulled downwards to enable the magnetic connection between the flexible magnetic strips to be lost, so that the movable bulb is detached;
step two: the clamping buckles are buckled outwards by two hands so that the clamping buckles are not clamped with the winding wheel of the winding frame, and the winding wheel is clamped by the palm center and pulled downwards so that the second electrode column is separated from the second conductive seat;
step three: taking the LED lamp strip out of the fixed groove, penetrating one end of the LED lamp strip through the threading hole and extending the end of the LED lamp strip to the outside of the movable bulb, and dragging the LED lamp strip to enable the reel to rotate around the shaft rod, so that the LED lamp strip wound on the surface of the reel is released;
step four: aligning a second electrode column on the top plate of the reel with the second conductive seat, and then upwards extruding the reel to enable the top plate of the reel to be clamped with the buckle, so that power supply of the LED lamp band is completed;
step five: aligning a first electrode column of an inner shell of the disassembled movable bulb with a first conductive seat at the bottom of a connecting plate, and then attracting and fixing the movable bulb with the connecting plate connected with a lamp holder through a flexible magnetic stripe on the surface of the movable bulb;
step six: connecting a threaded head connected with a lamp holder, and hanging the LED lamp strip according to the requirement;
step seven: the first switch is controlled to be turned on as required, the LED lamp beads in the movable lamp bulbs are powered, the second switch is controlled to be turned on, and the LED lamp strips are powered.
The invention has the beneficial effects that:
1. the LED lamp comprises a movable bulb and a connecting lamp holder, wherein the connecting lamp holder comprises a connecting shell, a threaded head and a connecting plate, the threaded head is connected with the connecting shell, the two ends of the threaded head are connected with the connecting plate, the threaded head is movably connected with a winding frame sleeved on the outer wall of the threaded head through a shaft rod, two second conductive seats are symmetrically arranged on the bottom surface of the threaded head, second electrode posts clamped with the second conductive seats are respectively connected at positions, corresponding to the two second conductive seats, on the upper surface of a top plate of a reel, the two second electrode posts are correspondingly connected with two conductive screws in a screwing mode on the side wall of a round rod of the reel through wires, a fixing groove is formed in a bottom plate of the reel, a winding rod is connected at a position, close to the side wall, on the lower portion of the bottom plate of the reel, a winding rod is wound on the outer wall of the round rod of the reel, one end of the, the LED lamp belt is taken out of the fixed groove, one end of the LED lamp belt penetrates through the threading hole and extends to the outside of the movable bulb, then the LED lamp belt is dragged to enable the reel to rotate around the shaft rod, and therefore the LED lamp belt wound on the surface of the reel is released, the LED lamp belt and the threaded lamp holder can be connected through the structure, the probability of placing wires is reduced, and the connection safety of the LED lamp belt is improved;
2. the bottom surface of connecting plate is close to its side position department and is provided with two first electrically conductive seats about the axis symmetry of axostylus axostyle next to, the sub-unit connection of connecting the lamp holder has movable bulb, movable bulb includes the printing opacity cover that interior casing and outer wall block are connected, the terminal surface of the relative connecting plate of interior casing corresponds first electrically conductive seat position and respectively is connected with the first electrode post fixed with first electrically conductive seat block, the terminal surface embedding of the relative connecting plate of interior casing is about two flexible magnetic stripes of the plane symmetry that two first electrically conductive seat axes constitute, the regional evenly fixed with a plurality of LED lamp pearls is established to the side wall of interior casing corresponding printing opacity cover, this kind of structure, the normal use of LED bulb has been guaranteed, detachable movable bulb plays certain guard action to LED lamp area, therefore, the clothes.
Drawings
The invention will be further described with reference to the accompanying drawings.
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is an exploded view of the LED bulb of the present invention;
FIG. 3 is a schematic view of the movable bulb of the present invention;
FIG. 4 is a cross-sectional view of a movable light bulb of the present invention;
FIG. 5 is a cross-sectional view of the connection base of the present invention;
fig. 6 is a schematic structural view of the bobbin in the present invention.
In the figure: 100. a movable bulb; 101. a flexible magnetic strip; 102. an inner housing; 103. a first electrode column; 104. a light-transmitting cover; 105. LED lamp beads; 106. threading holes; 200. connecting the lamp holder; 201. buckling; 202. a first conductive seat; 203. a screw head; 204. a connecting shell; 205. a first switch; 206. a conductive spring plate; 207. a second conductive seat; 208. a second switch; 209. a connecting plate; 210. a shaft lever; 211. a blocking cover; 300. a bobbin; 301. a second electrode column; 302. a reel; 303. a conductive screw; 304. fixing grooves; 305. winding the rod; 400. an LED strip.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to 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. 1-6, an LED bulb with a function of winding and unwinding a light strip includes a movable bulb 100 and a connection lamp cap 200, the connection lamp cap 200 includes a connection shell 204, a screw head 203 and a connection plate 209 connected to a top end and a bottom end thereof, respectively, a shaft rod 210 is connected to a center of a bottom surface of the screw head 203, a stop cover 211 is screwed to a bottom of the shaft rod 210, two second conductive sockets 207 are symmetrically disposed on the bottom surface of the screw head 203 about an axis of the shaft rod 210, a first switch 205 and a second switch 208 which are symmetric about the axis of the shaft rod 210 are embedded in an upper surface of the connection plate 209, two first conductive sockets 202 are symmetrically disposed at positions of the bottom surface of the connection plate 209 close to side edges thereof about the axis of the shaft rod 210, and conductive elastic pieces 206 are disposed inside the two first conductive sockets 202 and the two second conductive;
the outer wall of the shaft rod 210, which is positioned at the upper part of the baffle cover 211, is sleeved with the bobbin bracket 300, the bobbin bracket 300 comprises a reel 302, the upper surface of the top plate of the reel 302, which corresponds to the positions of the two second conductive seats 207, is respectively connected with two second electrode posts 301 clamped with the second conductive seats 207, the two second electrode posts 301 are correspondingly connected with two conductive screws 303 screwed with the side walls of the round rod of the reel 302 through leads, the bottom plate of the reel 302 is provided with a fixing groove 304, the lower part of the bottom plate of the reel 302, which is close to the side walls of the reel 302, is connected with a winding rod 305, the outer wall of the round rod of the reel 302 is wound with an LED lamp strip 400, one end of which is correspondingly connected with the two conductive screws 303, and;
the lower part of the connecting lamp holder 200 is connected with a movable bulb 100, the movable bulb 100 comprises an inner shell 102 and a light-transmitting cover 104 connected with the outer wall of the inner shell in a clamping mode, the end face of the inner shell 102, opposite to a connecting plate 209, is connected with a first electrode column 103 fixed with the first conductive seat 202 in a clamping mode, two flexible magnetic strips 101 which are symmetrical in plane and are formed by axes of the two first conductive seats 202 are embedded into the end face of the inner shell 102, opposite to the connecting plate 209, the side wall face of the inner shell 102 is covered with an area corresponding to the light-transmitting cover 104, a plurality of LED lamp beads 105 are uniformly fixed on the side wall face of the inner shell 102, and.
The minimum moving distance between the bottom plate of the reel 302 and the top surface of the baffle cover 211 is larger than the depth of the second electrode column 301 inserted into the second conductive seat 207, when the reel 302 is not engaged with the buckle 201, the reel 302 can rotate around the shaft 210, the output end of the first switch 205 is correspondingly connected with the input ends of the two first conductive sockets 202 through leads, the output end of the second switch 208 is correspondingly connected with the input ends of the two second conductive sockets 207 through leads, the outer diameter of the connecting plate 209 is the same as that of the top surface of the inner shell 102, and the bottom surface of the connecting plate 209 is adhered with a rubber pad at the contact position with the inner shell 102, so that the sealing performance of the connection between the movable bulb 100 and the connecting lamp cap 200 is improved, the outer diameter of the blocking cover 211 is larger than the diameter of the cylindrical inner hole of the reel 302, the reel 302 is prevented from being separated from the shaft rod 210, the inner diameter of the threading hole 106 is larger than the maximum distance between two corners of the cross section of the LED lamp strip 400, and the LED lamp strip 400 can conveniently and freely penetrate into the threading hole 106.
A use method of an LED bulb with a lamp belt winding and unwinding function comprises the following specific use steps:
the method comprises the following steps: when the LED light strip 400 is needed to be used, fingers are inserted into the threading holes 106 to abut against the inner wall of the inner shell 102 of the movable bulb 100, and the movable bulb 100 is pulled downwards to make the magnetic connection between the flexible magnetic strips 101 lost, so that the movable bulb 100 is disassembled;
step two: the buckle 201 is buckled outwards by two hands, so that the buckle 201 is not clamped with the reel 302 of the bobbin 300, and the reel 302 is clamped by palm to pull the reel 302 downwards, so that the second electrode column 301 is separated from the second conductive seat 207;
step three: taking the LED lamp strip 400 out of the fixing groove 304, penetrating one end of the LED lamp strip 400 through the threading hole 106 and extending to the outside of the movable bulb 100, and dragging the LED lamp strip 400 to enable the reel 302 to rotate around the shaft rod 210, so that the LED lamp strip 400 wound on the surface of the reel 302 is released;
step four: aligning the second electrode column 301 on the top plate of the reel 302 with the second conductive seat 207, and then pressing the reel 302 upwards to clamp the top plate of the reel 302 with the buckle 201, so as to complete the power supply of the LED lamp strip 400;
step five: aligning the first electrode column 103 of the disassembled movable bulb 100 with the first conductive seat 202 at the bottom of the connecting plate 209, and then attracting and fixing the movable bulb with the connecting plate 209 connected with the lamp holder 200 through the flexible magnetic stripe 101 on the surface of the movable bulb;
step six: connecting the screw thread head 203 of the connecting lamp cap 200 with a lamp holder, and hanging the LED lamp strip 400 according to the requirement;
step seven: the first switch 205 is controlled to be turned on as required to supply power to the LED lamp beads 105 in the movable bulbs 100, and the second switch 208 is controlled to be turned on to supply power to the LED lamp strip 400.
The invention has the beneficial effects that:
1. the LED lamp bulb is composed of a movable lamp bulb 100 and a connecting lamp holder 200, the connecting lamp holder 200 comprises a connecting shell 204, a thread head 203 and a connecting plate 209, the thread head 203 is movably connected with a winding frame 300, the two ends of the thread head 203 are connected with the winding frame, the two ends of the connecting rod are connected with the connecting plate 209, the thread head 203 is movably connected with the winding frame 300, the outer wall of the thread head is sleeved with the shaft rod 210, the bottom surface of the thread head 203 is symmetrically provided with two second conducting seats 207, the upper surface of a top plate of the winding wheel 302 is correspondingly connected with two second electrode posts 301, the two second electrode posts 301 are correspondingly connected with two conducting screws 303, the two conducting screws 303 are connected with the side wall of a round rod of the winding wheel 302 in a screwing mode through conducting wires, a fixing groove 304 is formed in the bottom plate of the winding wheel 302, a winding rod 305 is connected with the position, close to the side wall of the bottom plate of the winding, the reel 302 is pulled downwards to separate the second electrode column 301 from the second conductive seat 207, the LED lamp strip 400 is taken out of the fixing groove 304, one end of the LED lamp strip 400 penetrates through the threading hole 106 and extends to the outside of the movable bulb 100, then the LED lamp strip 400 is pulled to enable the reel 302 to rotate around the shaft rod 210, and therefore the LED lamp strip 400 wound on the surface of the reel 302 is released, the LED lamp strip 400 can be connected with the threaded lamp seat through the structure, the probability of placing wires is reduced, and the connection safety of the LED lamp strip 400 is improved;
2. two first conductive bases 202 are symmetrically arranged on the bottom surface of the connecting plate 209 close to the side edge position of the connecting plate and around the axis of the shaft lever 210, the lower part of the connecting lamp holder 200 is connected with the movable lamp bulb 100, the movable lamp bulb 100 comprises an inner shell 102 and a light-transmitting cover 104 clamped and connected with the outer wall of the inner shell, the end surface of the inner shell 102 opposite to the connecting plate 209 is respectively connected with a first electrode post 103 clamped and fixed with the first conductive base 202 at the position corresponding to the first conductive base 202, two flexible magnetic strips 101 which are symmetrical about the plane formed by the axes of the two first conductive bases 202 are embedded into the end surface of the inner shell 102 opposite to the connecting plate 209, the side wall surface of the inner shell 102 is uniformly fixed with, the normal use of LED bulb has been guaranteed to this kind of structure, and detachable activity bulb 100 plays certain guard action to LED lamp area 400, and the practicality is strong, has certain market perspective.
The working principle is as follows: when the LED lamp strip 400 is used, when the LED lamp strip 400 is needed, fingers are inserted into the threading holes 106 to abut against the inner wall of the shell 102 of the movable bulb 100, the movable bulb 100 is pulled downwards to enable the magnetic connection between the flexible magnetic strips 101 to be lost, the movable bulb 100 is disassembled, then the buckles 201 are buckled outwards by two hands to enable the buckles 201 not to be clamped with the reels 302 of the bobbin 300, the reels 302 are pulled downwards to enable the second electrode posts 301 to be separated from the second conductive bases 207 by clamping the reels 302 with palm centers, then the LED lamp strip 400 is taken out of the fixing grooves 304, one end of the LED lamp strip 400 penetrates through the threading holes 106 and extends to the outside of the movable bulb 100, then the LED lamp strip 400 is dragged to enable the reels 302 to rotate around the shaft rod 210, so that the LED lamp strip 400 wound on the surfaces of the reels 302 is released, and then the second electrode posts 301 on the top plate of the reels 302, then, the reel 302 is pressed upwards, so that the top plate of the reel 302 is clamped with the buckle 201, power supply of the LED lamp strip 400 is completed, then the detached movable bulb 100 aligns the first electrode column 103 of the inner shell 102 with the first conductive seat 202 at the bottom of the connecting plate 209, then the flexible magnetic strip 101 on the surface of the detachable movable bulb is fixedly attracted with the connecting plate 209 connected with the lamp cap 200, then the threaded head 203 connected with the lamp cap 100 is connected with the lamp holder, the LED lamp strip 400 is hung as required, finally the first switch 205 is controlled to be turned on as required, the LED lamp beads 105 in the movable bulb 100 are powered, the second switch 208 is controlled to be turned on, and the LED lamp strip 400 is powered.
In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The foregoing is illustrative and explanatory only and is not intended to be exhaustive or to limit the invention to the precise embodiments described, and various modifications, additions, and substitutions may be made by those skilled in the art without departing from the scope of the invention or exceeding the scope of the claims.

Claims (7)

1. The LED bulb with the function of winding and unwinding the lamp strip is characterized by comprising a movable bulb (100) and a connecting lamp holder (200), wherein the connecting lamp holder (200) comprises a connecting shell (204), a threaded head (203) and a connecting plate (209) which are respectively connected with the top end and the bottom end of the connecting shell, a shaft lever (210) is connected to the center of the bottom surface of the threaded head (203), a blocking cover (211) is connected to the bottom of the shaft lever (210) in a screwing mode, two second conductive seats (207) are symmetrically arranged on the bottom surface of the threaded head (203) relative to the axis of the shaft lever (210), a first switch (205) and a second switch (208) which are symmetrical relative to the axis of the shaft lever (210) are embedded in the upper surface of the connecting plate (209), two first conductive seats (202) are symmetrically arranged on the position, close to the side edge of the bottom surface of the connecting plate (209), relative to, conductive elastic sheets (206) are arranged inside the two first conductive seats (202) and the two second conductive seats (207);
the outer wall of the shaft lever (210) positioned at the upper part of the baffle cover (211) is sleeved with a winding frame (300), the winding frame (300) comprises a winding wheel (302), the positions of the upper surface of the top plate of the winding wheel (302) corresponding to the two second conductive seats (207) are respectively connected with second electrode posts (301) clamped with the second conductive seats (207), the two second electrode posts (301) are correspondingly connected with two conductive screws (303) which are screwed with the side wall of a round rod of the winding wheel (302) through leads, a fixing groove (304) is arranged on the bottom plate of the reel (302), a winding rod (305) is connected to the position, close to the side wall, of the lower part of the bottom plate of the reel (302), an LED lamp strip (400) with one end correspondingly connected with the two conductive screws (303) is wound on the outer wall of the round rod of the reel (302), the bottom surface of the connecting plate (209) is symmetrically connected with two buckles (201) for fixing the top plate of the reel (302) about the axis of the shaft rod (210);
the utility model discloses a lamp holder, including lamp holder (200), the sub-unit connection of connecting lamp holder (200) has movable bulb (100), movable bulb (100) are including light-permeable cover (104) that interior casing (102) and outer wall block are connected, the terminal surface of interior casing (102) relative connecting plate (209) corresponds first electrically conductive seat (202) position and respectively is connected with first electrode post (103) fixed with first electrically conductive seat (202) block, the terminal surface embedding of interior casing (102) relative connecting plate (209) is about two flexible magnetic stripes (101) of the plane symmetry that two first electrically conductive seat (202) axes constitute, the side wall face of interior casing (102) corresponds light-permeable cover (104) and covers and establish the region and evenly be fixed with a plurality of LED lamp pearls (105), through wires hole (106) have been seted up to the bottom of light-permeable cover (104) and interior casing.
2. The LED bulb with the function of releasing and lighting the lamp strip according to claim 1, wherein the minimum moving distance between the bottom plate of the reel (302) and the top surface of the baffle cover (211) is larger than the depth of the second electrode column (301) inserted into the second conductive seat (207).
3. The LED bulb with the function of releasing and taking up a lamp strip according to claim 1, wherein the output end of the first switch (205) is correspondingly connected with the input ends of the two first conductive sockets (202) through a conducting wire, and the output end of the second switch (208) is correspondingly connected with the input ends of the two second conductive sockets (207) through a conducting wire.
4. The LED bulb with the function of taking up and paying off a lamp strip as claimed in claim 1, wherein the outer diameter of the connecting plate (209) is the same as that of the top surface of the inner shell (102), and a rubber pad is adhered to the contact position of the bottom surface of the connecting plate (209) and the inner shell (102).
5. The LED bulb with the function of releasing and taking up a lamp strip as claimed in claim 1, wherein the outer diameter of the baffle cover (211) is larger than the diameter of the cylindrical inner hole of the reel (302).
6. The LED bulb with the function of releasing and taking up a lamp strip as claimed in claim 1, wherein the inner diameter of the threading hole (106) is larger than the maximum distance between two corners of the cross section of the LED lamp strip (400).
7. A use method of an LED bulb with a lamp strip winding and unwinding function is characterized in that the specific use steps of the LED bulb are as follows:
the method comprises the following steps: when the LED lamp strip (400) needs to be used, fingers are inserted into the threading holes (106) to be attached to the inner wall of the inner shell (102) of the movable bulb (100), and the movable bulb (100) is pulled downwards to enable the magnetic connection between the flexible magnetic strips (101) to be lost, so that the movable bulb (100) is detached;
step two: the buckles (201) are buckled outwards by two hands, so that the buckles (201) are not clamped with the winding wheel (302) of the winding frame (300), and the winding wheel (302) is pulled downwards by clamping the winding wheel (302) with palm centers, so that the second electrode pole (301) is separated from the second conductive seat (207);
step three: the LED lamp strip (400) is taken out of the fixing groove (304), one end of the LED lamp strip (400) penetrates through the threading hole (106) and extends to the outside of the movable bulb (100), and then the LED lamp strip (400) is dragged to enable the reel (302) to rotate around the shaft rod (210), so that the LED lamp strip (400) wound on the surface of the reel (302) is released;
step four: aligning a second electrode column (301) on the top plate of the reel (302) with a second conductive seat (207), and then pressing the reel (302) upwards to enable the top plate of the reel (302) to be clamped with the buckle (201), so that power supply of the LED lamp strip (400) is completed;
step five: aligning a first electrode column (103) of an inner shell (102) of the disassembled movable bulb (100) with a first conductive seat (202) at the bottom of a connecting plate (209), and then attracting and fixing the movable bulb through a flexible magnetic strip (101) on the surface of the movable bulb and the connecting plate (209) connected with a lamp holder (200);
step six: connecting a threaded head (203) of a connecting lamp cap (200) with a lamp holder, and hanging the LED lamp strip (400) according to requirements;
step seven: the first switch (205) is controlled to be turned on according to requirements, the LED lamp beads (105) in the movable bulbs (100) are powered, the second switch (208) is controlled to be turned on, and the LED lamp strip (400) is powered.
CN201910185239.3A 2019-03-12 2019-03-12 LED bulb with lamp band winding and unwinding functions and using method thereof Active CN109973834B (en)

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CN112879817A (en) * 2021-02-20 2021-06-01 慈溪市贝特照明电器有限公司 Lamp capable of achieving quick wiring

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EP0678707A2 (en) * 1994-04-20 1995-10-25 Beckmann & Co. KG Winding device for a suspension light fixture
CN106499985A (en) * 2015-09-08 2017-03-15 李博 Adopting surface mounted LED lamp bar and its manufacturing process
CN205331864U (en) * 2015-12-24 2016-06-22 杭州市轻工工艺纺织品进出口有限公司 Integrative bulb of LED
CN208533398U (en) * 2018-06-15 2019-02-22 杜志刚 A kind of novel road maintenance road caution board
CN208457635U (en) * 2018-07-12 2019-02-01 思迪恩深圳智能集团有限公司 A kind of LED light strip with draw-in and draw-off function

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