CN107489939A - LED pendent lamps - Google Patents
LED pendent lamps Download PDFInfo
- Publication number
- CN107489939A CN107489939A CN201710831484.8A CN201710831484A CN107489939A CN 107489939 A CN107489939 A CN 107489939A CN 201710831484 A CN201710831484 A CN 201710831484A CN 107489939 A CN107489939 A CN 107489939A
- Authority
- CN
- China
- Prior art keywords
- lampshade
- lamp socket
- end cap
- rotating shaft
- mounting
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000004804 winding Methods 0.000 claims abstract description 88
- 238000009434 installation Methods 0.000 claims description 83
- 239000000725 suspension Substances 0.000 claims description 29
- 230000037431 insertion Effects 0.000 claims description 8
- 238000003780 insertion Methods 0.000 claims description 8
- 235000019994 cava Nutrition 0.000 claims description 4
- 230000015572 biosynthetic process Effects 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 230000001681 protective effect Effects 0.000 description 16
- 230000006835 compression Effects 0.000 description 10
- 238000007906 compression Methods 0.000 description 10
- 238000010586 diagram Methods 0.000 description 7
- 238000010276 construction Methods 0.000 description 5
- 230000007547 defect Effects 0.000 description 5
- 230000001737 promoting effect Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000004134 energy conservation Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Classifications
-
- 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
- F21S8/061—Lighting devices intended for fixed installation intended only for mounting on a ceiling or the like overhead structures by suspension with a non-rigid pendant, i.e. a cable, wire or chain
-
- 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
- F21V17/12—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 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
- 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
-
- 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
- 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
-
- 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
- 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]
Abstract
The present invention relates to LED lamp technical field, specifically, is related to a kind of LED pendent lamps.It includes lamp socket end cap, lamp socket and lampshade；Rolling-up mechanism is provided with lamp socket end cap, rolling-up mechanism includes winding roller and winding rotating shaft, and circumferentially fixedly at winding rotating shaft, winding rotating shaft both ends are rotationally coordinated winding roller with lamp socket end cap sidewalls；By a lampshade installing structure at lamp socket, lampshade installing structure includes being uniformly distributed circumferentially multiple mounting jaws on the outside of lampshade upper end and is used for the mounting jaw installing mechanism coordinated with the multiple mounting jaw at lampshade lampshade.The present invention is rational in infrastructure, is easy to manufacture and uses.
Description
Technical field
The present invention relates to LED lamp technical field, specifically, is related to a kind of LED pendent lamps.
Background technology
LED is more and more widely used because of reasons such as its energy-conservation, longevity, environmental protection.Existing LED is being assembled
With many defects in use be present, so as to the person of being not convenient to use use.
The content of the invention
The invention provides a kind of suspension gear for LED, its can overcome prior art certain or some lack
Fall into.
According to the suspension gear for LED of the present invention, it includes the rolling-up mechanism in lamp socket end cap, winder
Structure includes winding roller and winding rotating shaft, and circumferentially fixedly at winding rotating shaft, winding rotating shaft both ends can turn winding roller
Dynamic ground is coordinated with lamp socket end cap sidewalls；Lamp socket end cap is provided with threading hole at winding roller top, winds and is rolled up at roller
Suspension strop is wound with, suspension strop can pass from threading hole；Backrush wind spring, backrush are provided between winding rotating shaft one end and lamp socket end cap
Wind spring is used for the trend for making winding roller have winding suspension strop；Braking machine is provided between the winding rotating shaft other end and lamp socket end cap
Structure, braking mechanism are used to winding rotating shaft is locked or discharged from circumferential.
In the suspension gear for LED of the present invention, lamp body can by suspension strop suspended fixing in pre-position,
After installation is complete, the height of lamp body can be preferably adjusted by adjusting winding amount of the suspension strop at winding roller, so as to
Preferably realize the regulation to lamp body height.
In addition, the cooperation by backrush wind spring and braking mechanism so that user can be preferably to the winding of suspension strop
Amount is adjusted, and then preferably realizes the regulation to lamp body height.Specifically, when lamp body is highly adjusted, energy
It is enough to cause braking mechanism release winding roller first, if desired lamp body is turned down, need to only pull down lamp body, if desired by lamp
Body is heightened, and need to only control lamp body slowly up under the effect of backrush wind spring, when reaching predetermined adjustment position, by making
Obtain braking mechanism locking winding roller, you can preferably realize the fixation to lamp body current location.
Preferably, lamp socket end cap is cylindrical, lamp socket end cap lower surface caves inward to be formed for installing rolling-up mechanism
Rolling-up mechanism installation cavity.Consequently facilitating the installation of rolling-up mechanism.
Preferably, being additionally provided with clutch shaft bearing between one end and lamp socket end cap described in winding rotating shaft, wind another described in rotating shaft
Second bearing is additionally provided between end and lamp socket end cap.Consequently facilitating the rotation of winding rotating shaft.
Preferably, suspension strop includes rope sling, supply lines is equipped with rope sling.So as to preferably realize in lamp body
Power supply, and rope sling can be protected preferably to supply lines.
Preferably, braking mechanism includes the brake lever mounting hole at lamp socket end cap, brake lever mounting hole is from lamp
The blind hole that seat end cap upper end surface is downwardly extending；A brake lever can be provided with brake lever mounting hole up and downly, is braked
The brake groove of a bar shaped is provided with the middle part of bar along its length, the other end described in rotating shaft is wound and is used to stretch in brake groove；Brake
A brake is provided between bar lower end and brake lever mounting hole bottom wall and keeps spring, brake keeps spring to be used to force brake groove lower wall
Compress the other end described in winding rotating shaft；Button portion is formed at brake lever top, and brake lever mounting hole opening is provided with a spacing ring, pressed
Button portion is stretched out from spacing ring mesopore.Brake lever can be carried out preferably in the presence of brake keeps spring to winding rotating shaft
Compress, so as to preferably realize to winding the locking of rotating shaft under nature, and then realize the locking to winding roller；Separately
Outside, by pressing down on brake lever from button portion, release of the brake lever to winding rotating shaft can be preferably realized, and then preferably
Realize the release to winding roller.Being constructed by this kind so that preferably the height of lamp body can be adjusted by user,
So as to easy to operate.
Preferably, spacing ring outer wall coordinates with brake lever inner wall of the hole installing screw thread.So as to preferably realize brake lever
With the assembling between brake lever mounting hole.
Present invention also offers a kind of lamp plate mounting structure for LED, its can overcome prior art certain or
Some defects.
According to the lamp plate mounting structure for LED of the present invention, its lamp plate is located at lamp socket by a lamp plate mounting structure
Place, lamp plate mounting structure include the first installation portion at lamp socket and the second installation portion at lamp plate；
Lamp socket is cylindrical, and the first installation portion includes the dividing plate in lamp socket, and middle part is provided with columned below dividing plate
First power supply interface, dividing plate correspond to and are provided with wiring hole at the first power supply interface；Dividing plate is located at the first power supply interface outside and is provided with
One cross section is the protective jacket of annular, and protective jacket is coaxially disposed with the first power supply interface；
In discoideus, the second installation portion is included located at lamp plate upper center for the joint that inserts in protective jacket lamp plate
Post, connector post upper surface is formed with the second power supply interface for coordinating with the first power supply interface, and the second power supply interface is with being located at
Illuminating module electrical connection at lamp plate；A throw-out collar is arranged on the outside of connector post, 180 ° of interval ground is provided with 2 cards at throw-out collar lower surface
Post, lamp plate are corresponded to and card column through hole are provided with card column, and card column is arranged between throw-out collar lower surface and lamp plate upper side for promoting
The up push the spring of throw-out collar；
The locking mechanism for being used for being locked or discharged to card column is provided with below lamp plate, locking mechanism includes and described 2
2 locking bars that card column is correspondingly arranged, locking bar can be stretched in the horizontal direction, are provided with card column and are used for corresponding locking bar outer end end
The fore shaft groove of portion's insertion.
In the lamp plate mounting structure for LED of the present invention, pass through the cooperation of connector post and protective jacket so that lamp plate energy
It is enough to be preferably located at dividing plate, and then the second power supply interface is preferably stably connected with the first power supply interface, so as to
Preferably realize the connection between illuminating module and lighting circuit.In addition, coordinated by throw-out collar and locking mechanism so that：Right
When lamp plate is installed, card column can be kept to be in the state that is locked, now push the spring is in compressive state, so that connecing
Headpin can be preferably inserted into protective jacket；And when being dismantled to lamp plate, 2 locking bars can be inwardly promoted simultaneously, so as to
So that card column is released, now push the spring can promote throw-out collar up, and then can preferably utilize the elastic force of push the spring
Connector post is released into protective jacket；By above-mentioned construction, the demolition, installation of lamp plate are preferably realized, and then are easy to user to lamp plate
Assembled, dismantled or changed.
Preferably, it is provided with wrenching bar in the middle part of locking bar.Consequently facilitating user pulls wrenching bar, and have due to wrenching bar and
Only 2, operated so that enabling a user to one hand.
Preferably, locking mechanism includes the locking bar mounting seat at the lamp plate, locking bar mounting seat is in open column shape, locking bar
Mounting seat side-walls, which are provided with, is used for the first locking bar access hole that locking bar comes in and goes out；Lamp plate is interval with being located inside locking bar mounting seat
2 pieces of spring installing plates, it is provided with the second locking bar access hole stretched into corresponding locking bar the inner at spring installing plate；2 pieces of bullets
It is provided between spring installing plate and resets compression spring, is resetted and be equipped with spring stop between compression spring both ends and respective springs installing plate.
The setting of spring installing plate can preferably facilitate the installation for resetting compression spring, and the setting of locking bar mounting seat can preferably just
In the installation of locking bar.
Preferably, lamp plate, which is located at, is provided with 2 locks for being used to 2 locking bars be coordinated respectively in locking bar mounting seat
Bar limited post, the spacing bar hole of locking bar for being used for coordinating with corresponding locking bar limited post is provided with locking bar along its length.Pass through lock
The cooperation of bar limited post and the spacing bar hole of locking bar, preferably can be limited the stroke of locking bar, and can be preferably right
The operation of locking bar is oriented to.
Preferably, locking bar mounting seat opening is provided with locking bar mounting seat cover plate.Pressed so as to preferably prevent from resetting
Contracting spring locking bar and come off.
Preferably, locking bar mounting seat cover plate is coordinated by screw and locking bar limited post.So as to preferably realize locking bar
The installation of mounting seat cover plate.
Present invention also offers a kind of lampshade installing structure for LED, its can overcome prior art certain or
Some defects.
According to the lampshade installing structure for LED of the present invention, its lampshade is located at lamp socket by a lampshade installing structure
Place, lampshade installing structure include being uniformly distributed circumferentially multiple mounting jaws on the outside of lampshade upper end and be used at lampshade with
The mounting jaw installing mechanism that the multiple mounting jaw is coordinated；
Lamp socket and lampshade are cylindrical, and lamp socket lower end is provided with the lampshade installation step hole for being used for the insertion of lampshade upper end；Peace
Filling pawl installing mechanism includes lampshade mounting ring located at lampshade installation step hole lower end inside, above lampshade mounting ring at it is described
Multiple mounting jaws are provided with multiple installation briquettings correspondingly；
Installation briquetting both ends are movably provided with the connecting pin being connected with lampshade mounting ring, and connecting pin is positioned at installation
Holddown spring is provided with above briquetting, holddown spring is used for the trend for keeping installation briquetting to be adjacent to lampshade mounting ring；Lampshade is installed
Ring is sequentially provided with mounting jaw manhole appendix and mounting jaw fixing groove at installation briquetting lower section along lampshade installation direction.
The present invention the lampshade installing structure for LED in, lampshade when mounted, can make first mounting jaw in pair
At the mounting jaw manhole appendix answered, backward mounting jaw manhole appendix in pressing mounting jaw, now install briquetting overcome holddown spring
Elastic force is up；After mounting jaw is completely by mounting jaw manhole appendix, it can be consolidated by rotating lampshade mounting jaw to mounting jaw
Determine to rotate at groove, when pawl to be installed is turned at mounting jaw fixing groove, mounting jaw can be caught in mounting jaw fixing groove, now removed
External force is gone, installation briquetting can compress mounting jaw in the presence of holddown spring, so as to preferably realize the installation of lampshade；Together
Reason, when being dismantled to lampshade, perform above-mentioned opposite operation.Constructed by this kind, preferably realize lampshade
Demolition, installation.
Preferably, lampshade mounting ring is structure as a whole with lampshade.Consequently facilitating make.
Preferably, mounting jaw amounts to 4.So as to stable connection.
Present invention also offers a kind of LED, it can overcome certain or some defects of prior art.
According to the LED of the present invention, it includes lamp socket, lamp plate and lampshade, and lamp plate is located at lamp by a lamp plate mounting structure
At seat, lamp plate mounting structure includes the first installation portion at lamp socket and the second installation portion at lamp plate；Lampshade passes through
At lamp socket, lampshade installing structure includes being uniformly distributed circumferentially multiple peaces on the outside of lampshade upper end one lampshade installing structure
Dress pawl and the mounting jaw installing mechanism at lampshade for being coordinated with the multiple mounting jaw；
Lamp socket is cylindrical, and the first installation portion includes the dividing plate in lamp socket, and middle part is provided with columned below dividing plate
First power supply interface, dividing plate correspond to and are provided with wiring hole at the first power supply interface；Dividing plate is located at the first power supply interface outside and is provided with
One cross section is the protective jacket of annular, and protective jacket is coaxially disposed with the first power supply interface；
In discoideus, the second installation portion is included located at lamp plate upper center for the joint that inserts in protective jacket lamp plate
Post, connector post upper surface is formed with the second power supply interface for coordinating with the first power supply interface, and the second power supply interface is with being located at
Illuminating module electrical connection at lamp plate；A throw-out collar is arranged on the outside of connector post, 180 ° of interval ground is provided with 2 cards at throw-out collar lower surface
Post, lamp plate are corresponded to and card column through hole are provided with card column, and card column is arranged between throw-out collar lower surface and lamp plate upper side for promoting
The up push the spring of throw-out collar；
The locking mechanism for being used for being locked or discharged to card column is provided with below lamp plate, locking mechanism includes and described 2
2 locking bars that card column is correspondingly arranged, locking bar can be stretched in the horizontal direction, are provided with card column and are used for corresponding locking bar outer end end
The fore shaft groove of portion's insertion；
Lamp socket and lampshade are cylindrical, and lamp socket lower end is provided with the lampshade installation step hole for being used for the insertion of lampshade upper end；Peace
Filling pawl installing mechanism includes lampshade mounting ring located at lampshade installation step hole lower end inside, above lampshade mounting ring at it is described
Multiple mounting jaws are provided with multiple installation briquettings correspondingly；
Installation briquetting both ends are movably provided with the connecting pin being connected with lampshade mounting ring, and connecting pin is positioned at installation
Holddown spring is provided with above briquetting, holddown spring is used for the trend for keeping installation briquetting to be adjacent to lampshade mounting ring；Lampshade is installed
Ring is sequentially provided with mounting jaw manhole appendix and mounting jaw fixing groove at installation briquetting lower section along lampshade installation direction.
In the LED of the present invention, pass through the cooperation of connector post and protective jacket so that lamp plate can preferably be located at dividing plate
Place, and then the second power supply interface is preferably stably connected with the first power supply interface, it is luminous so as to preferably realize
Connection between module and lighting circuit.In addition, coordinated by throw-out collar and locking mechanism so that：When being installed to lamp plate, energy
Enough card column is kept to be in the state that is locked, now push the spring is in compressive state, so that connector post can be inserted preferably
Enter in protective jacket；And when being dismantled to lamp plate, 2 locking bars can be inwardly promoted simultaneously, so that card column is released, this
When push the spring throw-out collar can be promoted up, and then can preferably using push the spring elastic force by connector post release protect
Set；By above-mentioned construction, the demolition, installation of lamp plate are preferably realized, and then are easy to user to be assembled, dismantled to lamp plate or more
Change.
Preferably, it is provided with wrenching bar in the middle part of locking bar.Consequently facilitating user pulls wrenching bar, and have due to wrenching bar and
Only 2, operated so that enabling a user to one hand.
Preferably, locking mechanism includes the locking bar mounting seat at the lamp plate, locking bar mounting seat is in open column shape, locking bar
Mounting seat side-walls, which are provided with, is used for the first locking bar access hole that locking bar comes in and goes out；Lamp plate is interval with being located inside locking bar mounting seat
2 pieces of spring installing plates, it is provided with the second locking bar access hole stretched into corresponding locking bar the inner at spring installing plate；2 pieces of bullets
It is provided between spring installing plate and resets compression spring, is resetted and be equipped with spring stop between compression spring both ends and respective springs installing plate.
The setting of spring installing plate can preferably facilitate the installation for resetting compression spring, and the setting of locking bar mounting seat can preferably just
In the installation of locking bar.
Preferably, lamp plate, which is located at, is provided with 2 locks for being used to 2 locking bars be coordinated respectively in locking bar mounting seat
Bar limited post, the spacing bar hole of locking bar for being used for coordinating with corresponding locking bar limited post is provided with locking bar along its length.Pass through lock
The cooperation of bar limited post and the spacing bar hole of locking bar, preferably can be limited the stroke of locking bar, and can be preferably right
The operation of locking bar is oriented to.
Preferably, locking bar mounting seat opening is provided with locking bar mounting seat cover plate.Pressed so as to preferably prevent from resetting
Contracting spring locking bar and come off.
Preferably, locking bar mounting seat cover plate is coordinated by screw and locking bar limited post.So as to preferably realize locking bar
The installation of mounting seat cover plate.
Preferably, lampshade mounting ring is structure as a whole with lampshade.Consequently facilitating make.
Preferably, mounting jaw amounts to 4.So as to stable connection.
Present invention also offers a kind of LED pendent lamps, it can overcome certain or some defects of prior art.
According to the LED pendent lamps of the present invention, it includes lamp socket end cap, lamp socket and lampshade；
Rolling-up mechanism is provided with lamp socket end cap, rolling-up mechanism includes winding roller and winding rotating shaft, and winding roller is circumferentially solid
Surely at winding rotating shaft, winding rotating shaft both ends are rotationally coordinated with lamp socket end cap sidewalls；Lamp socket end cap is located at
Threading hole is provided with above winding roller, winds and is wound with suspension strop at roller, suspension strop can pass from threading hole；Winding
Backrush wind spring is provided between rotating shaft one end and lamp socket end cap, backrush wind spring is used for the trend for making winding roller have winding suspension strop；
Be provided with braking mechanism between the winding rotating shaft other end and lamp socket end cap, braking mechanism be used for from it is circumferential to wind rotating shaft locked or
Release；
By a lampshade installing structure at lamp socket, lampshade installing structure includes being uniformly distributed circumferentially in lampshade lampshade
Multiple mounting jaws on the outside of upper end and the mounting jaw installing mechanism at lampshade for being coordinated with the multiple mounting jaw；
Lamp socket and lampshade are cylindrical, and lamp socket lower end is provided with the lampshade installation step hole for being used for the insertion of lampshade upper end；Peace
Filling pawl installing mechanism includes lampshade mounting ring located at lampshade installation step hole lower end inside, above lampshade mounting ring at it is described
Multiple mounting jaws are provided with multiple installation briquettings correspondingly；
Installation briquetting both ends are movably provided with the connecting pin being connected with lampshade mounting ring, and connecting pin is positioned at installation
Holddown spring is provided with above briquetting, holddown spring is used for the trend for keeping installation briquetting to be adjacent to lampshade mounting ring；Lampshade is installed
Ring is sequentially provided with mounting jaw manhole appendix and mounting jaw fixing groove at installation briquetting lower section along lampshade installation direction.
In the LED pendent lamps of the present invention, lamp body can be by suspension strop suspended fixing in pre-position, in installation
Afterwards, the height of lamp body can be preferably adjusted by adjusting winding amount of the suspension strop at winding roller, so as to preferably realize
Regulation to lamp body height.
In addition, the cooperation by backrush wind spring and braking mechanism so that user can be preferably to the winding of suspension strop
Amount is adjusted, and then preferably realizes the regulation to lamp body height.Specifically, when lamp body is highly adjusted, energy
It is enough to cause braking mechanism release winding roller first, if desired lamp body is turned down, need to only pull down lamp body, if desired by lamp
Body is heightened, and need to only control lamp body slowly up under the effect of backrush wind spring, when reaching predetermined adjustment position, by making
Obtain braking mechanism locking winding roller, you can preferably realize the fixation to lamp body current location.
Preferably, lamp socket end cap is cylindrical, lamp socket end cap lower surface caves inward to be formed for installing rolling-up mechanism
Rolling-up mechanism installation cavity.Consequently facilitating the installation of rolling-up mechanism.
Preferably, being additionally provided with clutch shaft bearing between one end and lamp socket end cap described in winding rotating shaft, wind another described in rotating shaft
Second bearing is additionally provided between end and lamp socket end cap.Consequently facilitating the rotation of winding rotating shaft.
Preferably, suspension strop includes rope sling, supply lines is equipped with rope sling.So as to preferably realize in lamp body
Power supply, and rope sling can be protected preferably to supply lines.
Preferably, braking mechanism includes the brake lever mounting hole at lamp socket end cap, brake lever mounting hole is from lamp
The blind hole that seat end cap upper end surface is downwardly extending；A brake lever can be provided with brake lever mounting hole up and downly, is braked
The brake groove of a bar shaped is provided with the middle part of bar along its length, the other end described in rotating shaft is wound and is used to stretch in brake groove；Brake
A brake is provided between bar lower end and brake lever mounting hole bottom wall and keeps spring, brake keeps spring to be used to force brake groove lower wall
Compress the other end described in winding rotating shaft；Button portion is formed at brake lever top, and brake lever mounting hole opening is provided with a spacing ring, pressed
Button portion is stretched out from spacing ring mesopore.Brake lever can be carried out preferably in the presence of brake keeps spring to winding rotating shaft
Compress, so as to preferably realize to winding the locking of rotating shaft under nature, and then realize the locking to winding roller；Separately
Outside, by pressing down on brake lever from button portion, release of the brake lever to winding rotating shaft can be preferably realized, and then preferably
Realize the release to winding roller.Being constructed by this kind so that preferably the height of lamp body can be adjusted by user,
So as to easy to operate.
Preferably, spacing ring outer wall coordinates with brake lever inner wall of the hole installing screw thread.So as to preferably realize brake lever
With the assembling between brake lever mounting hole.
Preferably, lampshade mounting ring is structure as a whole with lampshade.Consequently facilitating make.
Preferably, mounting jaw amounts to 4.So as to stable connection.
Brief description of the drawings
Fig. 1 is a kind of structural representation of the lamp body of LED in embodiment 1；
Fig. 2 is the schematic diagram of the suspension strop in embodiment 1；
Fig. 3 is the enlarged diagram of part A in Fig. 1；
Fig. 4 is the enlarged diagram of part B in Fig. 1；
Fig. 5 is the enlarged diagram of C portion in Fig. 1；
Fig. 6 is the enlarged diagram of C1 parts in Fig. 5；
Fig. 7 is the enlarged diagram of D parts in Fig. 1；
A kind of structural representation of the lampshade of LED in Fig. 8 embodiments 1；
The partial structural diagram of mounting jaw installing mechanism in Fig. 9 embodiments 1.
Embodiment
To further appreciate that present disclosure, the present invention is described in detail in conjunction with the accompanying drawings and embodiments.It should be understood that
, embodiment be only the present invention is explained and and it is non-limiting.
Embodiment 1
A kind of LED is present embodiments provided, its lamp body 100 includes lamp socket end cap 110, the lamp being sequentially connected from top to bottom
Seat 120 and lampshade 150.
With reference to shown in Fig. 1, rolling-up mechanism 111 is provided with lamp socket end cap 110, can be preferably real by rolling-up mechanism 111
Existing lamp body 100 is Height Adjustable in suspended fixing；Lamp plate 130 is located at lamp socket 120 by a lamp plate mounting structure 140,
So as to preferably realize the demolition, installation between lamp plate 130 and lamp socket 120；Lampshade 150 is located at lamp socket by a lampshade installing structure
At 120, so as to preferably realize the demolition, installation between lampshade 150 and lamp socket 120.
In the present embodiment, rolling-up mechanism 111 includes winding roller 111a and winding rotating shaft 111b, and winding roller 111a is circumferential
Regularly at winding rotating shaft 111b, winding rotating shaft 111b both ends are rotationally coordinated with the side wall of lamp socket end cap 110；
Lamp socket end cap 110 is provided with threading hole 112 at winding roller 111a tops, and suspension strop 200 is wound with winding roller 111a,
Suspension strop 200 can pass from threading hole 112.
In the present embodiment, lamp body 100 can by the suspended fixing of suspension strop 200 in pre-position, after installation is complete,
The height of lamp body 100 can be preferably adjusted by adjusting winding amount of the suspension strop 200 at winding roller 111a, so as to preferably
Ground realizes the regulation to the height of lamp body 100.
With reference to shown in Fig. 2, suspension strop 200 includes rope sling 210, and supply lines 220 is equipped with rope sling 210.So as to preferably
Realize to the power supply in lamp body 100, and rope sling 210 can be protected preferably to supply lines 220.
With reference to shown in Fig. 3, wind and be provided with backrush wind spring 310, backrush wind spring between rotating shaft 111b one end and lamp socket end cap 110
310 are used to make winding roller 111a have the trend for winding suspension strop 200.
With reference to shown in Fig. 4, wind and be provided with braking mechanism 410, braking mechanism between the rotating shaft 111b other ends and lamp socket end cap 110
410 are used to winding rotating shaft 111b is locked or discharged from circumferential.
In the present embodiment, pass through the cooperation of backrush wind spring 310 and braking mechanism 410 so that user can be preferably right
The winding amount of suspension strop 200 is adjusted, and then preferably realizes the regulation to the height of lamp body 100.Specifically, to lamp body
When 100 height are adjusted, the release winding roller 111a of braking mechanism 410 can be caused first, if desired turn down lamp body 100
Lamp body 100 then need to be only pulled down, if desired heightens lamp body 100, need to only control lamp body 100 in the case where backrush wind spring 310 acts on
It is slowly up, when reaching predetermined adjustment position, winding roller 111a is locked by braking mechanism 410, you can compared with
The fixation to the current location of lamp body 100 is realized goodly.
In the present embodiment, lamp socket end cap 110 is cylindrical, and the lower surface of lamp socket end cap 110 caves inward to be formed for installing
The rolling-up mechanism installation cavity 113 of rolling-up mechanism 111.Consequently facilitating the installation of rolling-up mechanism 111.
In the present embodiment, wind and clutch shaft bearing 320 is additionally provided between one end and lamp socket end cap 110 described in rotating shaft 111b, wind
Second bearing 420 is additionally provided with described in rotating shaft 111b between the other end and lamp socket end cap 110.Consequently facilitating winding rotating shaft 111b's turns
It is dynamic.
In the present embodiment, braking mechanism 410 includes the brake lever mounting hole 411 at lamp socket end cap 110, brake lever peace
Dress hole 411 is the blind hole being downwardly extending from the upper end surface of lamp socket end cap 110；Can be up and down in brake lever mounting hole 411
Ground is provided with a brake lever 412, and the middle part of brake lever 412 is provided with the brake groove 412a of a bar shaped, winding rotating shaft 111b along its length
The other end is used to stretch in brake groove 412a；One is provided between the lower end of brake lever 412 and the bottom wall of brake lever mounting hole 411 to stop
Car keeps spring 413, and brake keeps spring 413 another described in winding rotating shaft 111b for forcing brake groove 412a lower walls to compress
End；Button portion 412b is formed at the top of brake lever 412, and the opening of brake lever mounting hole 411 is provided with a spacing ring 414, button portion
412b stretches out from the mesopore of spacing ring 414.
In the present embodiment, brake lever 412, can be preferably to winding rotating shaft in the presence of brake keeps spring 413
111b is compressed, and so as to preferably realize to winding rotating shaft 111b locking under nature, and then is realized to winding
Roller 111a locking；In addition, by pressing down on brake lever 412 from button portion 412b, brake lever 412 can be preferably realized
To winding rotating shaft 111b release, and then preferably realize the release to winding roller 111a.Constructed by this kind so that make
Preferably the height of lamp body 100 can be adjusted by user, so as to easy to operate.
In the present embodiment, the outer wall of spacing ring 414 coordinates with the inner thread of brake lever mounting hole 411.So as to preferably realize
Assembling between brake lever 412 and brake lever mounting hole 411.
In the present embodiment, lamp socket 120 is cylindrical, and the upper end of lamp socket 120 is used to be connected with the lower end of lamp socket end cap 110, lamp socket
120 inwalls form a circular circuit board erecting bed 122 to inner circumferential is prominent, and the top of circuit board erecting bed 122 is fixedly connected with one
Circuit board 123, it is used at circuit board 123 set lighting circuit (not depending on going out in figure), lighting circuit passes through the power supply in rope sling 210
Line 220 accesses extraneous power supply；The lower section of circuit board 123 is provided with a dividing plate 121, and separate cavities are formed between dividing plate 121 and circuit board 123
124.By such a construction, the installation of lighting circuit can be preferably facilitated, the construction of separate cavities 124 can also be prevented preferably
Heat at lighting circuit is to transmitting at dividing plate 121.
In the present embodiment, lamp plate mounting structure 140 includes the first installation portion 141 being located at lamp socket 120 and located at lamp plate
The second installation portion 142 at 130.
With reference to shown in Fig. 5, the first installation portion 141 includes dividing plate 121, and the lower section of dividing plate 121 middle part is provided with columned first
Power supply interface 510, dividing plate 121 corresponds to and is provided with wiring hole 511 at the first power supply interface 510, so that the first power supply interface 510
It can be electrically connected by wiring hole 511 with lighting circuit.
Dividing plate 121 is located at the outside of the first power supply interface 510 provided with the protective jacket 520 that a cross section is annular, protection
Set 520 is coaxially disposed with the first power supply interface 510.
Second installation portion 142 is included located at lamp plate 130 top for the connector post 530 inserted in protective jacket 520, joint
The upper surface of post 530 formed with the second power supply interface 531 for coordinating with the first power supply interface 510, the second power supply interface 531 with
Illuminating module (not shown) electrical connection at lamp plate 130；The outside of connector post 530 is arranged a throw-out collar 540, throw-out collar 540
180 ° of interval ground is provided with 2 card columns 541 at lower surface, and card column through hole 550, card column 541 are provided with the corresponding card column 541 of lamp plate 130
It is arranged between the lower surface of throw-out collar 540 and the upper side of lamp plate 130 for promoting the up push the spring 560 of throw-out collar 540.
The lower section of lamp plate 130 is provided with the locking mechanism 570 for being used for that card column 541 to be locked or discharged, and locking mechanism 570 wraps
2 locking bars 571 being correspondingly arranged with 2 card columns 541 are included, locking bar 571 can be stretched in the horizontal direction, card column 541
Place is provided with the fore shaft groove 541a for being used for the corresponding outside end of locking bar 571 insertion.
In the present embodiment, pass through the cooperation of connector post 530 and protective jacket 520 so that lamp plate 130 can preferably be located at every
At plate 121, and then the second power supply interface 531 is preferably stably connected with the first power supply interface 510, so as to preferably
Realize the connection between illuminating module and lighting circuit.In addition, coordinated by throw-out collar 540 and locking mechanism 570 so that：Right
When lamp plate 130 is installed, card column 541 can be kept to be in the state that is locked, now push the spring 560 is in compressive state,
So that connector post 530 can be preferably inserted into protective jacket 520；And when being dismantled to lamp plate 130, can simultaneously to
2 locking bars 571 of interior promotion, so that card column 541 is released, now push the spring 560 can promote throw-out collar 540 up, enter
And connector post 530 preferably can be released into protective jacket 520 using the elastic force of push the spring 560；By above-mentioned construction, preferably
The demolition, installation of lamp plate 130 are realized, and then are easy to user to assemble, dismantled or change lamp plate 130.
In the present embodiment, the middle part of locking bar 571 is provided with wrenching bar 571a.Consequently facilitating user pulls wrenching bar 571a, and
Because wrenching bar 571a has and only 2, operated so that enabling a user to one hand.
With reference to shown in Fig. 6, locking mechanism 570 includes the locking bar mounting seat 610 at lamp plate 130, locking bar mounting seat 610
In open column shape, the side-walls of locking bar mounting seat 610, which are provided with, is used for the first locking bar access hole 611 that locking bar 571 comes in and goes out；Lamp plate 130
2 pieces of spring installing plates 620 are interval with the inside of locking bar mounting seat 610, is provided with spring installing plate 620 and is locked with corresponding
The second locking bar access hole 621 that the inner of bar 571 is stretched into；It is provided between 2 pieces of spring installing plates 620 and resets compression spring 630, it is multiple
Spring stop 640 is equipped between the position both ends of compression spring 630 and respective springs installing plate 620.
In the present embodiment, the setting of spring installing plate 620 can preferably facilitate the installation for resetting compression spring 630, lock
The setting of bar mounting seat 610 can preferably facilitate the installation of locking bar 571.
In the present embodiment, lamp plate 130 be located in locking bar mounting seat 610 be provided with 2 be used for respectively with 2 locking bars 571
The locking bar limited post 650 coordinated, it is provided with locking bar 571 and is used for and corresponding locking bar limited post 650 coordinates along its length
The spacing bar hole 651 of locking bar., can be preferably to locking bar by the cooperation of locking bar limited post 650 and the spacing bar hole 651 of locking bar
571 stroke is limited, and operation that can be preferably to locking bar 571 is oriented to.
In the present embodiment, the opening of locking bar mounting seat 610 is provided with locking bar mounting seat cover plate 660.So as to preferably prevent
Only reset the locking bar 571 of compression spring 630 and come off.
In the present embodiment, locking bar mounting seat cover plate 660 is coordinated by screw and locking bar limited post 650.So as to preferably real
The installation of locking bar mounting seat cover plate 660 is showed.
With reference to shown in Fig. 7~9, lampshade installing structure is multiple on the outside of the upper end of lampshade 150 including being uniformly distributed circumferentially
Mounting jaw 710 and the mounting jaw installing mechanism 720 at lampshade 150 for being coordinated with the multiple mounting jaw 710；
Lamp socket 120 and lampshade 150 are cylindrical, and the lower end of lamp socket 120 is provided with the lampshade peace for being used for the insertion of the upper end of lampshade 150
Fill stepped hole 730；Mounting jaw installing mechanism 720 includes the lampshade mounting ring located at the lower end inside of lampshade installation step hole 730
731, the top of lampshade mounting ring 731 place is provided with correspondingly with the multiple mounting jaw 710 multiple installs briquettings 740；
Installation briquetting 740 both ends are movably provided with the connecting pin 910 being connected with lampshade mounting ring 731, connecting pin
Nail 910 is provided with holddown spring 920 at the top of installation briquetting 740, and holddown spring 920 is used to keep installation briquetting 740 to be adjacent to
The trend of lampshade mounting ring 731；Lampshade mounting ring 731 is set successively at installation briquetting 740 lower section along the installation direction of lampshade 150
There are mounting jaw manhole appendix 930 and mounting jaw fixing groove 940.
In the present embodiment, lampshade 150 when mounted, can make mounting jaw 710 be in corresponding mounting jaw manhole appendix first
At 930, backward mounting jaw manhole appendix 930 in pressing mounting jaw 710, briquetting 740 is now installed and overcomes the bullet of holddown spring 920
Power is up；, can be by rotating the mounting jaw 710 of lampshade 150 after mounting jaw 710 is completely by mounting jaw manhole appendix 930
Rotated to mounting jaw fixing groove 940, when pawl 710 to be installed is turned at mounting jaw fixing groove 940, mounting jaw 710 can block
Enter in mounting jaw fixing groove 940, now remove external force, installation briquetting 740 can compress installation in the presence of holddown spring 920
Pawl 710, so as to preferably realize the installation of lampshade 150；Similarly, when being dismantled to lampshade 150, perform above-mentioned opposite
Operation.Constructed by this kind, preferably realize the demolition, installation of lampshade 150.
In addition, in the present embodiment, lamp plate 130 is in discoideus, and the lower end of lamp socket 120, which is provided with, is used for the lamp plate that lamp plate 130 loads
Installation step 750, the magnetic rings 760 of an annular are provided with the bottom wall of lamp plate installation step 750, are provided with the upper edge of lamp plate 130
For the irony ring 770 coordinated with magnetic rings 760.By the cooperation of irony ring 770 and magnetic rings 760, can more preferably realize
The firm connection of lamp plate 130 and lamp socket 120.
In the present embodiment, lampshade mounting ring 731 is structure as a whole with lampshade 150.Consequently facilitating make.
In the present embodiment, mounting jaw 710 amounts to 4.So as to stable connection.
Schematically the present invention and embodiments thereof are described above, this describes no restricted, institute in accompanying drawing
What is shown is also one of embodiments of the present invention, and actual structure is not limited thereto.So if common skill of this area
Art personnel are enlightened by it, without departing from the spirit of the invention, without designing and the technical scheme for creativeness
Similar frame mode and embodiment, protection scope of the present invention all should be belonged to.
Claims (6)
1.LED pendent lamps, it is characterised in that：Including lamp socket end cap (110), lamp socket (120) and lampshade (150)；
Rolling-up mechanism (111) is provided with lamp socket end cap (110), rolling-up mechanism (111) includes winding roller (111a) and winding turns
Axle (111b), winding roller (111a) located at winding rotating shaft (111b) place, wind rotating shaft (111b) both ends circumferentially fixedly
Rotationally coordinated with lamp socket end cap (110) side wall；Lamp socket end cap (110) is provided with winding roller (111a) top and worn
String holes (112), winding roller (111a) place are wound with suspension strop (200), and suspension strop (200) can be worn from threading hole (112) place
Go out；Backrush wind spring (310) is provided between winding rotating shaft (111b) one end and lamp socket end cap (110), backrush wind spring (310) is used to make receipts
Scroll cylinder (111a) has the trend of winding suspension strop (200)；Set between winding rotating shaft (111b) other end and lamp socket end cap (110)
There is braking mechanism (410), braking mechanism (410) is used to winding rotating shaft (111b) is locked or discharged from circumferential；
Lampshade (150) is located at lamp socket (120) place by a lampshade installing structure, and lampshade installing structure includes being uniformly distributed circumferentially
Multiple mounting jaws (710) on the outside of lampshade (150) upper end and it is used for located at lampshade (150) place and the multiple mounting jaw
(710) the mounting jaw installing mechanism (720) coordinated；
Lamp socket (120) and lampshade (150) are cylindrical, and lamp socket (120) lower end is provided with the lamp for being used for the insertion of lampshade (150) upper end
Cover installation step hole (730)；Mounting jaw installing mechanism (720) includes the lamp located at lampshade installation step hole (730) lower end inside
Cover mounting ring (731), place and the multiple mounting jaw (710) are provided with multiple peaces correspondingly above lampshade mounting ring (731)
Fill briquetting (740)；
Installation briquetting (740) both ends are movably provided with the connecting pin (910) being connected with lampshade mounting ring (731), connection
Pin (910) is provided with holddown spring (920) at installation briquetting (740) top, and holddown spring (920) is used to keep installation pressure
Block (740) is adjacent to the trend of lampshade mounting ring (731)；Lampshade mounting ring (731) is at installation briquetting (740) lower section along lampshade
(150) installation direction is sequentially provided with mounting jaw manhole appendix (930) and mounting jaw fixing groove (940).
2. LED pendent lamps according to claim 1, it is characterised in that：Lamp socket end cap (110) is cylindrical, lamp socket end cap
(110) lower surface caves inward to be formed for installing the rolling-up mechanism installation cavity (113) of rolling-up mechanism (111).
3. LED pendent lamps according to claim 1, it is characterised in that：Wind rotating shaft (111b) described one end and lamp socket end cap
(110) it is additionally provided with clutch shaft bearing (320) between, the is additionally provided between winding rotating shaft (111b) other end and lamp socket end cap (110)
Two bearings (420).
4. LED pendent lamps according to claim 1, it is characterised in that：Suspension strop (200) includes rope sling (210), rope sling
(210) supply lines (220) is equipped with.
5. LED pendent lamps according to claim 1, it is characterised in that：Braking mechanism (410) includes being located at lamp socket end cap
(110) the brake lever mounting hole (411) at place, brake lever mounting hole (411) are to be extended downwardly from lamp socket end cap (110) upper end surface
The blind hole of formation；A brake lever (412), brake lever (412) middle part edge can be provided with brake lever mounting hole (411) up and downly
Length direction is provided with the brake groove (412a) of a bar shaped, and winding rotating shaft (111b) described other end is used to stretch to brake groove
In (412a)；A brake is provided between brake lever (412) lower end and brake lever mounting hole (411) bottom wall and keeps spring (413), brake
Spring (413) is kept to be used to force brake groove (412a) lower wall to compress winding rotating shaft (111b) described other end；Brake lever
(412) button portion (412b) is formed at top, and brake lever mounting hole (411) opening is provided with a spacing ring (414), button portion
(412b) stretches out from spacing ring (414) mesopore.
6. LED pendent lamps according to claim 5, it is characterised in that：Spacing ring (414) outer wall and brake lever mounting hole
(411) inner thread coordinates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710831484.8A CN107489939B (en) | 2017-09-15 | 2017-09-15 | LED ceiling lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710831484.8A CN107489939B (en) | 2017-09-15 | 2017-09-15 | LED ceiling lamp |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107489939A true CN107489939A (en) | 2017-12-19 |
| CN107489939B CN107489939B (en) | 2019-12-10 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710831484.8A Expired - Fee Related CN107489939B (en) | 2017-09-15 | 2017-09-15 | LED ceiling lamp |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE202008003097U1 (en) * | 2008-03-05 | 2009-08-06 | Zumtobel Lighting Gmbh | Lighting arrangement with support profile |
| KR20110104656A (en) * | 2010-03-17 | 2011-09-23 | 김정집 | Improved mobile fluorescent lamp |
| CN202188414U (en) * | 2011-04-08 | 2012-04-11 | 毕如男 | Remote-control liftable hanging lamp |
| CN106090762A (en) * | 2016-06-29 | 2016-11-09 | 郑堂勇 | A kind of insulation illumination meal lamp |
| KR101726734B1 (en) * | 2015-08-11 | 2017-04-13 | 주식회사 덴티스 | Device for coupling and decoupling handle of surgical light |
-
2017
- 2017-09-15 CN CN201710831484.8A patent/CN107489939B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE202008003097U1 (en) * | 2008-03-05 | 2009-08-06 | Zumtobel Lighting Gmbh | Lighting arrangement with support profile |
| KR20110104656A (en) * | 2010-03-17 | 2011-09-23 | 김정집 | Improved mobile fluorescent lamp |
| CN202188414U (en) * | 2011-04-08 | 2012-04-11 | 毕如男 | Remote-control liftable hanging lamp |
| KR101726734B1 (en) * | 2015-08-11 | 2017-04-13 | 주식회사 덴티스 | Device for coupling and decoupling handle of surgical light |
| CN106090762A (en) * | 2016-06-29 | 2016-11-09 | 郑堂勇 | A kind of insulation illumination meal lamp |
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|---|---|
| CN107489939B (en) | 2019-12-10 |
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