CN105723145B - Lamps and lanterns - Google Patents
Lamps and lanterns Download PDFInfo
- Publication number
- CN105723145B CN105723145B CN201480029112.8A CN201480029112A CN105723145B CN 105723145 B CN105723145 B CN 105723145B CN 201480029112 A CN201480029112 A CN 201480029112A CN 105723145 B CN105723145 B CN 105723145B
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- China
- Prior art keywords
- cap
- end cap
- fluorescent tube
- moving parts
- power panel
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S2/00—Systems of lighting devices, not provided for in main groups F21S4/00 - F21S10/00 or F21S19/00, e.g. of modular construction
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- 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
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- 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
- F21V21/002—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips making direct electrical contact, e.g. by piercing
Abstract
A kind of lamps and lanterns, including fluorescent tube (10), lamp plate (20) and lamp cap (30).Lamp cap (30) includes end cap (1), and one end of end cap (1) is plugged into fluorescent tube (10) and abuts against with the end of the inner circumferential side of fluorescent tube (10) and lamp plate (20).Fastening structure is equipped between end cap (1) and lamp plate (20), fastening structure includes the first fastener (40) and the second fastener (50) matched.First fastener (40) is arranged on the end of lamp plate (20), second fastener (50) corresponding first fastener (40) is arranged on one end of end cap (1), and end cap (1) is matched by the first fastener (40) and the second fastener (50) and is fastened and connected with lamp plate (20).Lamp cap (30) is directly fastened and connected with lamp plate (20) by fastening structure, easy to assembly, improves the production efficiency of lamps and lanterns, is met the length variation of fluorescent tube, is avoided fluorescent tube from loosening because expanding with heat and contract with cold, extend the service life of lamps and lanterns.
Description
Technical field
The present invention relates to lighting area more particularly to a kind of lamps and lanterns.
Background technique
In existing LED lamp, such as LED lamp tube, when work is to make lamp luminescence after being powered by the lamp cap at its both ends.Mesh
Preceding fluorescent tube in the market, lamp cap are fixedly connected by screw connection manner or buckle structure with fluorescent tube outer cover.In above-mentioned two ways
In, screw connection manner is inconvenient for operation, and packaging efficiency is low；And the mode of buckle structure connection, it is big to fluorescent tube total length variable quantity, and
Fluorescent tube outer cover be easy because expand with heat and contract with cold deforms, fluorescent tube after a period of use, the connection between lamp cap and outer cover is got loose,
Influence the continuation normal use of fluorescent tube.In addition, heat sink is set mostly below lamp plate and is radiated in existing fluorescent tube,
To improve fluorescent tube cost.
Summary of the invention
The technical problem to be solved in the present invention is that providing a kind of lamps and lanterns easy to assembly.
The technical solution adopted by the present invention to solve the technical problems is: providing a kind of lamps and lanterns, including fluorescent tube, is mounted on institute
The lamp cap for stating the lamp plate in fluorescent tube and being mounted on the lamp tube ends and being electrically connected with the lamp plate；The lamp cap includes end
Lid；One end of the end cap is plugged into the fluorescent tube and offsets with the end of the inner circumferential side of the fluorescent tube and the lamp plate
It connects；Fastening structure is equipped between the end cap and the lamp plate, the fastening structure includes the first fastener and second matched
Fastener；First fastener is arranged on the end of the lamp plate, and second fastener corresponds to first fastener and is arranged in institute
It states on described one end of end cap, the end cap is matched and the lamp plate button by first fastener and second fastener
Close connection.
Preferably, first fastener is button hole or buckle, and second fastener corresponds to buckle or button hole；Alternatively,
First fastener and second fastener are button hole, and the fluorescent tube is equipped with connection corresponding with the button hole
Hole, by insulating, pin is successively threaded through in the connecting hole and the button hole, by the fixed company of the end cap, lamp plate and fluorescent tube
It connects.
Preferably, the lamp plate includes aluminum substrate and several light being disposed thereon along the aluminum substrate axial direction
Source；First fastener is arranged on the end of the aluminum substrate.
Preferably, the inner peripheral surface of the fluorescent tube is equipped with the slot cooperated with the lamp plate opposite sides, the slot edge
The fluorescent tube axial direction is extended；
The side of described one end of the end cap, which is equipped with, cooperates the positioning region that abuts with the lamp plate end, and described second
Fastener is arranged on the positioning region；The opposite sides of the positioning region, which is additionally provided with, to be cooperated with the slot, guides the end cap
The guide groove being plugged into the fluorescent tube.
Preferably, there are resigning gaps between one end end face and the fluorescent tube of the guide groove far from the fluorescent tube.
Preferably, the side on the positioning region far from the fluorescent tube is additionally provided with abuts against with the end face of the lamp plate end
Positioning convex platform.
Preferably, the guide groove runs through the side of the end cap close to one end of the fluorescent tube, thus the positioning region
Form elastic piece structure；
The laterally closer fluorescent tube from the positioning convex platform far from the fluorescent tube is additionally provided on the positioning convex platform
Side is in the guiding surface tilted down.
Preferably, the lamps and lanterns further include power panel and the contact pin that is electrically connected with the power panel, and the power panel is set
It sets in the fluorescent tube or lamp cap and is electrically connected with the lamp plate；The end cap is closed at one end, one end open cylindrical body, institute
State that contact pin is fixed in the end cap and one end is pierced by the closed end of the end cap.
Preferably, the lamp cap further includes the power panel being arranged in the end cap, and setting is in the end cap far from described
One end of fluorescent tube, can move back and forth between a first position and a second position along the end cap axial direction first move
Component, is arranged in the end cap and stretches out the contact pin of the end cap, and be arranged on the end cap, can be along the end cap
The second moving parts that radial direction moves back and forth；The power panel is equipped with conduct piece；Second moving parts are equipped with
The conduction element of the contact pin and power panel is connected with conduct piece cooperation；
When first moving parts are in the first position, first moving parts and second moving parts
Interference limits second moving parts and moves along the radial direction of the end cap；
When first moving parts are in the second position, first moving parts are staggered to second movement
The limit of component, second moving parts can be moved along the end cap radial direction direction close to the power panel, so that described the
Conduction element on two moving parts contacts conduction with the conduct piece, the contact pin by the conduct piece and the conduction element with
The power panel is conductively connected.
Preferably, first moving parts include cooperate the end cap described one end, can be in the first position
The nut cap moved back and forth between the second position, and along the end on inner surface of the nut cap towards the end cap
Lid axial direction extends the position limit arm with second moving parts cooperation；
Second moving parts include bolt, and the end cap sidewall is equipped with socket, and the bolt cooperation is inserted described
In mouthful, the bolt is arranged in towards on one end of the power panel in the conduction element；The socket and power panel difference
Positioned at the two sides of the position limit arm.
Preferably, the position limit arm close to one end of the power panel be equipped with cooperate with the bolt the first interference part,
And first guide part, first guide part are located at the side of first interference part far from the power panel；
When first moving parts are in the first position, first interference part and bolt interference, limit
It makes the bolt and is moved along the end cap radial direction direction to close to the power panel direction；
When first moving parts are moved from the second position to the first position, first guide part draws
It leads the bolt and is moved along the end cap radial direction direction to far from the power panel direction；
The bolt towards one end of the power panel be equipped with the second interference part for cooperating with first interference part and
Second guide part of removable cooperation opposite with first guide part, it is remote that second guide part is located at second interference part
Side from the position limit arm, the conduction element are located at side of second guide part far from second interference part.
Preferably, first guide part is inclined-plane, second guide part setting corresponding with first guide part.
Preferably, first moving parts further include that drive the nut cap to be reset to from second position movement described
The dynamic clamping head and quiet clamping head of first position；The dynamic clamping head and quiet clamping head is arranged between the nut cap and the bolt.
Preferably, the nut cap is formed with backwards to the outer surface of the end cap for cooperating with lamp holder, driving the nut cap
The guide frame of the second position is moved in the first position.
Preferably, it there are two the contact pin includes, is electrically connected between two contact pins；The conduct piece includes two alternate
Every and disconnect the conductive sheet that is arranged in the power supply plate surface；One conductive sheet is electrically connected with a contact pin, Ling Yisuo
Conductive sheet is stated to be electrically connected with the power panel；
The conduction element contacts conduction by being connected between two conductive sheets, with two conductive sheets, so that
The contact pin and the power panel are conductively connected；Alternatively, the conduction element includes corresponding with two conductive sheets respectively
Two conduction terminals are electrically connected between two conduction terminals, and two conduction terminals with two conductive sheets by connecing respectively
Touching is conductive, so that the contact pin and the power panel are conductively connected.
Preferably, be equipped with limit plate in the end cap in the radial direction, the limit plate be located at the nut cap and bolt it
Between；
The position limit arm is threaded through in the limit plate close to one end of the power panel is movable；The institute of the position limit arm
State one end end be also convexly equipped with for be connected to the limit plate towards the bolt side, prevent the position limit arm to be detached from institute
State the anti-delinking part of limit plate；The anti-delinking part is barb or step；
The contact pin is transverse in the limit plate, and one end is connect with the power panel, and the other end stretches out the end cap
Outside open end.
Preferably, the nut cap is the nut cap that the cooperation end cap is arranged far from one end end face of the fluorescent tube, the lid
The periphery of cap is matched with the inner circumferential side of described one end of the end cap；The nut cap is equipped with to be worn for the contact pin activity
Through-hole, the other end of the contact pin passes through the through-hole and exposes the end cap；Alternatively,
The end cap is provided with the end wall for covering the end face part, the nut cap far from one end end face of the fluorescent tube
The corresponding uncovered part setting in the end face, and mating thereto, the other end of the contact pin pass through the nut cap or
End wall exposes the end cap.
Lamps and lanterns of the invention, lamp cap is directly fastened and connected with lamp plate by fastening structure, easy to assembly, improves lamps and lanterns
Production efficiency meets the length variation of fluorescent tube, avoids fluorescent tube from loosening because expanding with heat and contract with cold, extend the service life of lamps and lanterns.
In addition, the substrate using aluminum substrate as lamp plate, has good heat dissipation effect, can be not required to that other heat dissipations are arranged again
Structure reduces production technology and production cost.Also by the conducting and disconnection for matching realization lamp cap of two moving parts, avoid
It gets an electric shock when installation, to eliminate safe hidden trouble.
Detailed description of the invention
Present invention will be further explained below with reference to the attached drawings and examples, in attached drawing:
Fig. 1 is the decomposition texture schematic diagram of the lamps and lanterns of first embodiment of the invention；
Fig. 2 is the combining structure schematic diagram of lamps and lanterns shown in Fig. 1；
Fig. 3 is the schematic diagram of the section structure of lamps and lanterns one end shown in Fig. 2；
Fig. 4 is the decomposition texture schematic diagram of the lamps and lanterns of second embodiment of the invention；
Fig. 5 is the schematic diagram of the section structure of the composite structure of lamps and lanterns shown in Fig. 4 in one direction；
Fig. 6 is the structural schematic diagram that contact pin and power panel are conductively connected in lamps and lanterns shown in Fig. 4；
Fig. 7 is the assembly structure diagram of lamps and lanterns and lamp holder shown in Fig. 4.
Specific embodiment
For a clearer understanding of the technical characteristics, objects and effects of the present invention, now control attached drawing is described in detail
A specific embodiment of the invention.
As shown in Figure 1-3, the lamps and lanterns of first embodiment of the invention, including fluorescent tube 10, the lamp plate being mounted in fluorescent tube 10 20,
And the lamp cap 30 for being mounted on 10 both ends of fluorescent tube and being electrically connected with lamp plate 20.Lamp cap 30 includes end cap 1, one end grafting of end cap 1
It is abutted against in fluorescent tube 10 and with the end of the inner circumferential side of fluorescent tube 10 and lamp plate 20.Wherein, it is equipped between end cap 1 and lamp plate 20
Fastening structure, fastening structure include the first fastener 40 and the second fastener 50 matched；Lamp plate 20 is arranged in first fastener 40
On end, corresponding first fastener 40 of the second fastener 50 is arranged on one end of end cap 1, and end cap 1 passes through the first fastener 40 and second
Fastener 50 is matched and is fastened and connected with lamp plate 20.
Wherein, the first fastener 40 can be button hole or buckle, and the second fastener 50 can correspond to buckle or button hole.In the present embodiment
In, the first fastener 40 is button hole, and the second fastener 50 is buckle.In the lamps and lanterns, lamp cap 30 by fastening structure directly with lamp plate 20
It is fastened and connected, meets the length variation of fluorescent tube 10, avoid fluorescent tube 10 from loosening because expanding with heat and contract with cold from lamp cap 30, extend making for lamps and lanterns
Use the service life.In other embodiments, the first fastener 40 and the second fastener 50 can also be button hole, and fluorescent tube 10 is equipped with and button hole pair
The connecting hole answered, by insulating, pin is successively threaded through in connecting hole and button hole, by the fixed company of end cap 1, lamp plate 20 and fluorescent tube 10
It connects；Insulation pin can be used plastics and be made, and avoid getting an electric shock.Wherein, it is arranged by the connecting hole of kidney-shaped or strip, can is fluorescent tube
10 axial deformations provide resigning, meet the length variation of fluorescent tube 10.
Lamp plate 20 includes aluminum substrate 201 and several light sources 202 being disposed thereon along 201 axial direction of aluminum substrate；The
One fastener 40 is arranged on the end of aluminum substrate 201, which has good heat dissipation effect, is not required in fluorescent tube 10
Heat sink is additionally set again.Light source 202 can be LED lamp bead, so that the lamps and lanterns are LED light.
Fluorescent tube 10 is the tubular structure of both ends open, is made of translucent material.The both ends of fluorescent tube 10 are directly arranged respectively
On end cap 1, therefore fluorescent tube 10 can make circular-rotation with respect to end cap 1, can adjust the light-emitting angle of its light-emitting surface.Fluorescent tube 10 it is interior
Perimeter surface is equipped with the slot 101 cooperated with 20 opposite sides of lamp plate, and slot 101 is extended along 10 axial direction of fluorescent tube, lamp plate
20 are mounted in fluorescent tube 10 by opposite sides and the cooperation of slot 101.For lamp plate 20 to be stabilized in fluorescent tube 10, fluorescent tube 10 is right
Answer lamp plate 20 side can for plane, so as to the fitting of lamp plate 20 or parallel.
The one end side of end cap 1 being plugged into fluorescent tube 10, which is equipped with, cooperates the positioning region 11 abutted with 20 end of lamp plate,
Second fastener 50 is arranged on positioning region 11.The opposite sides of positioning region 11 is additionally provided with guide groove 12, for matching with slot 101
It closes, pilot end cap 1 is plugged into fluorescent tube 10.Side on positioning region 11 far from fluorescent tube 10 is additionally provided with positioning convex platform 13, is used for
It is abutted against with the end face of 20 end of lamp plate, so that lamp plate 20 is fixed in fluorescent tube 10 between two end cap 1.
In addition, also there are resigning gaps 120 between one end end face and fluorescent tube 10 of the guide groove 12 far from fluorescent tube 10, it can be lamp
10 axial deformation of pipe provides resigning, and is also convenient for fluorescent tube 10 and makees circular-rotation on end cap 1.
In lamps and lanterns, the lamp cap 30 at 10 both ends of fluorescent tube be may be the same or different.In the present embodiment, the lamp cap of 10 one end of fluorescent tube
In 30 end caps 1, guide groove 12 runs through the side of end cap 1 close to one end of fluorescent tube 10, so that positioning region 11 forms elastic piece structure, benefit
In the fastening of grafting and first fastener 40 and second fastener 50 of the end cap 1 on fluorescent tube 10.Further, on positioning convex platform 13 also
Equipped with guiding surface 14, the side of a laterally closer fluorescent tube 10 of the self-positioning boss 13 of guiding surface 14 far from fluorescent tube 10 be in
Lower inclination.The guiding surface can lamp cap 30 install when as the point of application press positioning region 11, make positioning region 11 occur bullet change and
Into in fluorescent tube 10.
In the present embodiment, lamps and lanterns further include power panel 60 and the contact pin being electrically connected with power panel 60 70, power panel 60
It is arranged in lamp cap 30 and is electrically connected with lamp plate 20.End cap 1 is closed at one end, one end open cylindrical body, and contact pin 70 is fixed on
In end cap 1 and one end is pierced by the closed end of end cap 1, for being conductively connected with lamp holder.It is to be appreciated that power panel 60 can also be integrated
In lamp plate 20, an overall structure is formed with lamp plate 20.
As shown in figs. 4-7, the lamps and lanterns of second embodiment of the invention, including fluorescent tube 10, the lamp plate being mounted in fluorescent tube 10 20,
And the lamp cap 30 for being mounted on 10 both ends of fluorescent tube and being electrically connected with lamp plate 20.Lamp cap 30 includes end cap 1, one end grafting of end cap 1
It is abutted against in fluorescent tube 10 and with the end of the inner circumferential side of fluorescent tube 10 and lamp plate 20.Wherein, it is equipped between end cap 1 and lamp plate 20
Fastening structure, fastening structure include the first fastener 40 and the second fastener 50 matched；Lamp plate 20 is arranged in first fastener 40
On end, corresponding first fastener 40 of the second fastener 50 is arranged on one end of end cap 1, and end cap 1 passes through the first fastener 40 and second
Fastener 50 is matched and is fastened and connected with lamp plate 20.
Wherein, the first fastener 40 can be button hole or buckle, and the second fastener 50 can correspond to buckle or button hole.In the present embodiment
In, the first fastener 40 is button hole, and the second fastener 50 is buckle.First fastener 40 and the second fastener 50 are respectively in lamp plate 20 and end cap
The structures such as positioning region 11 can refer to described in above-mentioned first embodiment on specific set-up mode, end cap 1 on 1.
The embodiment above-mentioned first embodiment of difference is: lamp cap 30 further includes power panel 2, contact pin 3, the first exercise group
Part 4 and the second exercise group 5.Power panel 2 is arranged in end cap 1, which is provided with conduct piece 21；Contact pin 3 is arranged in end cap 1 simultaneously
End cap 1 is stretched out, for being conductively connected with lamp holder 80；The one end of end cap 1 far from fluorescent tube 10 is arranged in first moving parts 4；Second
Moving parts 5 are arranged on end cap 1, and the second moving parts 5 are equipped with and cooperate with conduct piece 21 contact pin 3 and power panel is connected
2 conduction element 6.
Wherein, the first moving parts 4 can back and forth be transported between a first position and a second position along 1 axial direction of end cap
Dynamic, the second moving parts 5 can be moved back and forth along the radial direction of end cap 1.As shown in figure 5, the first moving parts 4 are in first
When setting, the first moving parts 4 and the second moving parts 5 are interfered, and the second moving parts 5 of limitation are moved along the radial direction of end cap 1,
So that contact pin 3 and power panel 1 disconnect；As shown in fig. 6, the first moving parts 4 are wrong when the first moving parts 4 are in the second position
The limit to the second moving parts 5 is opened, so that the second moving parts 5 can be moved along 1 radial direction of end cap close to power panel 2, is made
It obtains conduction element 6 and conduct piece 21 on the second moving parts 5 and contacts conduction, contact pin 3 passes through conduct piece 21 and conduction element 6 and power supply
Plate 2 is conductively connected.
Specifically, the first moving parts 4 include nut cap 41 and position limit arm 42.Nut cap 41 cooperates in 1 open end of end cap,
It can move back and forth between the first position and the second position；Nut cap 41 has opposite outer surface and inner surface, within nut cap 41
Surface towards end cap 1, position limit arm 42 on the inner surface of nut cap 41 along 1 axial direction of end cap extend, with the second moving parts 5
Cooperation, which moves axially under the drive that nut cap 41 moves interferes or is staggered with the second moving parts 5.Second movement
Component 5 is located at side of the positioning region 11 far from fluorescent tube 10 on end cap 1, which includes bolt 51,1 side of end cap
Face is equipped with socket 15, and bolt 51 cooperates in the socket 15, entered in end cap 1 by socket 15 and cooperated with position limit arm 42；Conducting
Bolt 51 is arranged in towards on one end of power panel 2 in part 6, and socket 15 and power panel 2 are located at the two sides of position limit arm 42, bolt
51 move in the socket 15 along 1 radial direction of end cap and close to or far from power panel 2.It, can to prevent bolt 51 to be detached from socket 15
The limiting section 510 of protrusion is set on bolt 51, and bolt 51 is being moved along 1 radial direction of end cap when far from power panel 2, can be led to
Limiting section 510 is crossed to be connected on 1 inner surface of end cap of 15 edge of socket；Limiting section 510 can be barb or boss.
Further, position limit arm 42 is equipped with the first interference part 421 and the first guide part 422 close to one end of power panel 2,
First interference part 421 cooperates with bolt 51, and the first guide part 422 is located at the first side of the interference part 421 far from power panel 2.?
When first moving parts 4 are in first position, the first interference part 421 is interfered with bolt 51, limits bolt 51 along 1 radial direction side of end cap
It is moved to close to 2 direction of power panel；When the first moving parts 4 are moved from the second position to first position, the first guide part
422 guides 51 are moved along 1 radial direction of end cap to far from 2 direction of power panel.
To cooperate with position limit arm 42, bolt 51 is equipped with second cooperated with the first interference part 421 towards one end of power panel 2
Interference part 511 and the second guide part 512 for moving cooperation relatively with the first guide part 422, the second guide part 512 are located at
Second side of the interference part 511 far from position limit arm 42, conduction element 6 are located at one of the second guide part 512 far from the second interference part 511
Side.As a preferred implementation manner, as shown in figure 5, the first guide part 422 is inclined-plane, which is from 42 center of position limit arm
The inclined-plane that axis or close central axis are tilted upward to 51 direction of bolt, the second guide part 512 and the first guide part 22 are opposite
It should be arranged；The setting on inclined-plane is conducive to the first guide part 422 and the movement of 512 relative engagement of the second guide part and the first guide part
422 drive the second guide part 512 mobile when mobile.First interference part 421 can be a flat surface, and the second interference part 511 can be for the
Plane or cambered surface that one interference part 421 abuts against etc..
In addition, the first moving parts 4 further include dynamic clamping head and quiet clamping head 43, driving nut cap 41 is reset to the from second position movement
Automatically reseting for the first moving parts 4 is realized in one position；Dynamic clamping head and quiet clamping head 43 is arranged between nut cap 41 and bolt 51.Nut cap
41 can move by pressure from first position to the second position, while dynamic clamping head and quiet clamping head 43 is shunk, such as the variation of Fig. 5 to Fig. 6；It removes
When selling the pressing to nut cap 41, dynamic clamping head and quiet clamping head 43 stretches under restoring force effect, and driving nut cap 41 is reset to from the second position
First position, nut cap 41 drives bolt 51 to move to far from 2 direction of power panel when resetting, through position limit arm 42, so that conducting
Part 6 and conduct piece 21 are disconnected from contact conduction state, such as the variation of Fig. 6 to Fig. 5.In the present embodiment, dynamic clamping head and quiet clamping head 43 is
Spring, the spring are set on position limit arm 42.
Further, in the present embodiment, end cap 1 is the tubular structure of both ends open, and one end is for being plugged on fluorescent tube 10
End, the other end cooperate wherein for the first moving parts 4.In the present embodiment, nut cap 41 is the setting of cooperation 1 one end end face of end cap
Nut cap, the inner circumferential side of the one end of the periphery of nut cap 41 with end cap 1 far from fluorescent tube 10 matches；Nut cap 41 is equipped with for contact pin
The through-hole 410 that 3 activities are worn, one end of contact pin 3 connect power panel 2, and the other end passes through through-hole 410 and exposes end cap 1, and nut cap 41 can
Moved back and forth between the first position and the second position along 3 axial direction of contact pin, nut cap 41 during the motion, end cap 1 and insert
Needle 3 is stationary relative to nut cap 41.As shown in figure 4, in the present embodiment, the generally cylindrical structure of end cap 1；Nut cap 41
It is generally circular, cooperate on end cap 1, end cap 1 is closed far from one end of fluorescent tube 10.Appearance of the nut cap 41 backwards to end cap 1
Face is formed with for cooperating with lamp holder 80, nut cap 41 being driven to move to the guide frame 411 of the second position in first position.This is led
It can be tapered surface or arc surface to structure 411, as shown in fig. 7, when lamp cap to be installed on lamp holder 80, it can be first with the guiding knot
In structure 411 edge mate to lamp holder 80, its nut cap 41 guidance is cooperated on lamp holder 80 further along guide frame 411, operation letter
Just, it is not required to be pressed by tool.
It is to be appreciated that in other embodiments, one end end face of the separate fluorescent tube 10 of end cap 1 may also set up the end
The end wall of part covering, the uncovered part setting in the corresponding end end face of nut cap 41, and mate thereto, one end of contact pin 3 connects
Power panel 2 is connect, the other end passes through nut cap 41 or end wall exposes end cap 1.Nut cap 41 for this kind of mode, guide frame thereon
411 can be cambered surface or inclined-plane.
Further, be equipped with limit plate 16 in end cap 1 in the radial direction, limit plate 16 be located at nut cap 41 and bolt 51 it
Between.Position limit arm 42 is threaded through in limit plate 16 close to one end of power panel 2 is movable, and nut cap 41 can be in the limit plate 16 and end cap
It is moved back and forth between one end end face of 1 fluorescent tube 10, position limit arm 42 passes through limit plate 16 towards the length of 51 side of bolt according to lid
The movement travel of cap 41 and change.In the first moving parts 4, spring one end abuts nut cap 41, and the other end abuts the limit plate
16, so that spring can shrink or stretch between nut cap 41 and limit plate 16.
One end end that position limit arm 41 is threaded through in limit plate 16 is also convexly equipped with anti-delinking part 423, for being connected to limit plate
16, towards the side of bolt 51, prevent position limit arm 42 to be detached from limit plate 16；When nut cap 41 is at first position, anti-delinking part 423 is supported
It connects in limit plate 16 towards the side of bolt 51；When nut cap 41 moves to the second position, anti-delinking part 423 is to far from limit plate 16
Direction it is mobile and be detached from the side of limit plate 16.The anti-delinking part 423 can for barb or step or other any be connected to limit
The structure of position 16 side of plate.Position limit arm 41 can divide arm interval around being formed by two or more, so that dividing between arm can be opposite
Close to pass through limit plate 16, can be resetted after passing through limit plate 16 to be connected on limit plate 16 by anti-delinking part 423, be prevented
Deviate from limit plate 16.
Contact pin 3 is transverse in limit plate 16, and one end is connect with power panel 2, and the other end stretches out outside end cap 1.In lamp cap, insert
Needle 3 is electrically connected between two contact pins 3 (positive contact pin and cathode contact pin) there are two including；Accordingly, leading on power panel 2
Electric part 21 includes two conductive sheets, and two conductive sheets are separately and disconnection is arranged on 2 surface of power panel.One end of contact pin 3
It can be fixed on power panel 2, the other end then stretches out end cap 1.One conductive sheet is electrically connected with a contact pin 3, another conductive sheet and power supply
Plate 2 is electrically connected.As a kind of selective embodiment, conduction element 6 can be by being connected between two conductive sheets, with two conductions
Piece contact is conductive, so that contact pin 3 and power panel 2 are conductively connected.Alternatively property embodiment, conduction element 6 can also wrap
Two conduction terminals are included, it is corresponding with two conductive sheets respectively；Be electrically connected between two conduction terminals, two conduction terminals by respectively with
Two conductive sheet contacts are conductive, so that contact pin 3 and the power panel 2 are conductively connected.
Preferably, conduction element 6 is made of copper product, can be formed by the copper sheet of a strip, or the strip copper sheet is curved
It is converted into U-shaped and is fixed on bolt 51, both ends are stretched out respectively inserts, and 51 to contact conduction with conduct piece 21.Conduct piece 21 is preferably
Copper sheet can contact conduction with conduction element 6.The shape of conductive sheet does not limit.In addition, elastic piece structure and conducting can be used in conduct piece 21
Part 6 contacts, to meet conducting reliability.
It can be seen from the above, the lamp cap of the embodiment matching by the first moving parts 4 and the second moving parts 5, also
So that the conducting stroke of the peace lamp cap is big, it can be coupled with various lamp holders, and will not be because of lamp holder aging or lamp holder and safety
The fit tolerance bound of lamp cap and influence to be connected.
The lamps and lanterns of the embodiment in the assemble method on lamp holder the following steps are included:
A1, lamp cap 30 is mounted on the end of fluorescent tube 10, and by the lamp plate 20 in the power panel of lamp cap 30 2 and fluorescent tube 10
Electrical connection, at this time the first moving parts 4 of lamp cap 30 and the interference of the second moving parts 5, the second movement of the first moving parts 4 limitation
Component 5 is moved along 1 radial direction of end cap of lamp cap 30.
In step A1, since the first moving parts 4 limit the interference of the second moving parts 5 to it, lamp cap 30
It is that disconnection is nonconducting between contact pin 3 and power panel 2.
A2, the alignment of contact pin 3 of lamp cap 30 is penetrated through to the guide groove at 80 edge of lamp holder, and entered in lamp holder 80 along guide groove
Heart slot, while the first moving parts 4 move to second from first position along 1 axial direction of end cap under the compressing on 80 surface of lamp holder
Position, the first moving parts 4 are staggered the limit to the second moving parts 5 at this time.
In step A2, since the first moving parts 4 are staggered the limit to the second moving parts 5, the second moving parts 5 can
It is moved under the pressing of subsequent step along 1 radial direction of end cap.
A3, the second moving parts 5 of pressing move it along 1 radial direction of end cap, so that the conducting on the second moving parts 5
Part 6 contacts conductive connection with the conduct piece 21 on the power panel 2 in end cap 1, so that contact pin 3 passes through conduct piece 21 and conduction element 6
It is conductively connected with power panel 2；Rotatable lamp holder 30 makes contact pin 3 navigate in the pin holes of lamp holder 80 and be electrically connected with lamp holder 80, from
And lamp cap 30 is fixed on lamp holder 80.
It is to be appreciated that the operation that Rotatable lamp holder 30 navigates to contact pin 3 in the pin holes of lamp holder 80 can in step A3
It is operated after the step of pressing the second moving parts 5, can also be in preceding operation, the sequencing of the two is unlimited.
By above-mentioned A1-A3 step it is found that the conducting of lamp cap 30, needs the first moving parts 4 first to act, then carry out the second fortune
The movement of dynamic component 5 is just able to achieve, so that lamp cap 30 and fluorescent tube 10 are safely mounted on lamp holder 80, will not be got an electric shock
It is dangerous.
The method that the lamps and lanterns of the embodiment are dismantled from lamp holder can comprise the following steps that
B1, Rotatable lamp holder 30 make contact pin 3 be transferred to the central channel of lamp holder 80 from the pin holes of lamp holder 80, pass through the step solution
Limit except pin holes to contact pin 3.
B2, the central channel that contact pin 3 is removed to lamp holder 80 along guide groove.
B3, lamp cap 30 is removed from lamp holder 80, the first moving parts 4 are under the compressing for being detached from 80 surface of lamp holder along end cap
1 axial direction is reset to first position from second position movement, while the second moving parts 5 being driven to transport along 1 radial direction of end cap
It is dynamic so that the conduct piece 21 on power panel 2 in conduction element 6 and end cap 1 on the second moving parts 5 disconnects, thus contact pin 3 with
Power panel 2 disconnects.
By above-mentioned B1-B3 step, from the lamps and lanterns that lamp holder 80 disassembles, lamp cap 30 is reset to off-state, that is, inserts
Needle 3 and power panel 2 are that disconnection is non-conductive, conducive to safety installation next time.
The above description is only an embodiment of the present invention, is not intended to limit the scope of the invention, all to utilize this hair
Equivalent structure or equivalent flow shift made by bright specification and accompanying drawing content is applied directly or indirectly in other relevant skills
Art field, is included within the scope of the present invention.
Claims (15)
1. a kind of lamps and lanterns, including fluorescent tube, the lamp plate being mounted in the fluorescent tube and be mounted on the lamp tube ends and with it is described
The lamp cap of lamp plate electrical connection；The lamp cap includes end cap, which is characterized in that one end of the end cap is plugged into the fluorescent tube simultaneously
It is abutted against with the inner circumferential side of the fluorescent tube and the end of the lamp plate；It is equipped between the end cap and the lamp plate and fastens knot
Structure, the fastening structure include the first fastener and the second fastener matched；The end of the lamp plate is arranged in first fastener
In portion, second fastener corresponds to first fastener and is arranged on described one end of the end cap, and the end cap passes through described
First fastener and second fastener are matched and are fastened and connected with the lamp plate；The fluorescent tube is the tubulose knot of both ends open
Structure is made of translucent material；
The lamp cap further includes the power panel being arranged in the end cap, be arranged in one end far from the fluorescent tube of the end cap,
It can be arranged along the first moving parts that the end cap axial direction moves back and forth between a first position and a second position
In the end cap and stretch out the contact pin of the end cap, and be arranged on the end cap, can along the end cap radial direction it is past
The second moving parts moved again；The power panel is equipped with conduct piece；Second moving parts are equipped with and the conduction
The conduction element of the contact pin and power panel is connected in part cooperation；
When first moving parts are in the first position, first moving parts and second moving parts are dry
It relates to, limits second moving parts and moved along the radial direction of the end cap；
When first moving parts are in the second position, first moving parts are staggered to second moving parts
Limit, second moving parts can be moved along the end cap radial direction direction close to the power panel, so that second fortune
Conduction element on dynamic component contacts conduction with the conduct piece, the contact pin pass through the conduct piece and the conduction element with it is described
Power panel is conductively connected.
2. lamps and lanterns according to claim 1, which is characterized in that first fastener is button hole or buckle, second button
Part corresponds to buckle or button hole；Alternatively,
First fastener and second fastener are button hole, and the fluorescent tube is equipped with connecting hole corresponding with the button hole, are led to
It crosses insulation pin to be successively threaded through in the connecting hole and the button hole, the end cap, lamp plate is fixedly connected with fluorescent tube.
3. lamps and lanterns according to claim 1, which is characterized in that the lamp plate includes aluminum substrate and several along the aluminium base
The light source that plate axial direction is disposed thereon；First fastener is arranged on the end of the aluminum substrate.
4. lamps and lanterns according to claim 1, which is characterized in that the inner peripheral surface of the fluorescent tube is equipped with opposite with the lamp plate
The slot of two sides cooperation, the slot are extended along the fluorescent tube axial direction；
The side of described one end of the end cap, which is equipped with, cooperates the positioning region abutted, second fastener with the lamp plate end
It is arranged on the positioning region；The opposite sides of the positioning region, which is additionally provided with, to be cooperated with the slot, guides the end cap grafting
To the guide groove in the fluorescent tube.
5. lamps and lanterns according to claim 4, which is characterized in that one end end face and institute of the guide groove far from the fluorescent tube
State between fluorescent tube that there are resigning gaps.
6. lamps and lanterns according to claim 4, which is characterized in that the side on the positioning region far from the fluorescent tube is additionally provided with
The positioning convex platform abutted against with the end face of the lamp plate end.
7. lamps and lanterns according to claim 6, which is characterized in that the guide groove is close to one end of the fluorescent tube through described
The side of end cap, so that the positioning region forms elastic piece structure；
The side of the laterally closer fluorescent tube from the positioning convex platform far from the fluorescent tube is additionally provided on the positioning convex platform
In the guiding surface tilted down.
8. lamps and lanterns according to claim 1, which is characterized in that first moving parts include cooperating in the end cap
Described one end, the nut cap that can be moved back and forth between the first position and the second position, and in the nut cap direction
Extend the position limit arm with second moving parts cooperation along the end cap axial direction on the inner surface of the end cap；
Second moving parts include bolt, and the end cap sidewall is equipped with socket, and the bolt cooperates in the socket,
The bolt is arranged in towards on one end of the power panel in the conduction element；The socket and the power panel are located at institute
State the two sides of position limit arm.
9. lamps and lanterns according to claim 8, which is characterized in that the position limit arm close to one end of the power panel be equipped with
First interference part of the bolt cooperation and the first guide part, it is separate that first guide part is located at first interference part
The side of the power panel；
When first moving parts are in the first position, first interference part and bolt interference, limitation institute
It states bolt and is moved along the end cap radial direction direction to close to the power panel direction；
When first moving parts are moved from the second position to the first position, first guide part guides institute
It states bolt and is moved along the end cap radial direction direction to far from the power panel direction；
The bolt towards one end of the power panel be equipped with the second interference part for cooperating with first interference part and with institute
The second guide part of the relatively removable cooperation of the first guide part is stated, second guide part is located at second interference part far from institute
The side of position limit arm is stated, the conduction element is located at side of second guide part far from second interference part.
10. lamps and lanterns according to claim 9, which is characterized in that first guide part is inclined-plane, second guide part
Setting corresponding with first guide part.
11. lamps and lanterns according to claim 8, which is characterized in that first moving parts further include driving the nut cap
From the second position, movement is reset to the dynamic clamping head and quiet clamping head of the first position；The dynamic clamping head and quiet clamping head is arranged in the nut cap
Between the bolt.
12. lamps and lanterns according to claim 8, which is characterized in that the nut cap is formed with backwards to the outer surface of the end cap
For cooperating with lamp holder, the nut cap being driven to move to the guide frame of the second position in the first position.
13. lamps and lanterns according to claim 8, which is characterized in that electric between two contact pins there are two the contact pin includes
Connection；The conduct piece includes two separately and disconnects the conductive sheet being arranged in the power supply plate surface；One conduction
Piece is electrically connected with a contact pin, and another conductive sheet is electrically connected with the power panel；
The conduction element contacts conduction by being connected between two conductive sheets, with two conductive sheets, so that described
Contact pin and the power panel are conductively connected；Alternatively, the conduction element includes two corresponding with two conductive sheets respectively
Conduction terminal is electrically connected between two conduction terminals, and two conduction terminals are led by contacting respectively with two conductive sheets
Electricity, so that the contact pin and the power panel are conductively connected.
14. lamps and lanterns according to claim 8, which is characterized in that limit plate is equipped in the end cap in the radial direction, it is described
Limit plate is between the nut cap and bolt；
The position limit arm is threaded through in the limit plate close to one end of the power panel is movable；Described the one of the position limit arm
End end be also convexly equipped with for be connected to the limit plate towards the bolt side, prevent the position limit arm to be detached from the limit
The anti-delinking part of position plate；The anti-delinking part is barb or step；
The contact pin is transverse in the limit plate, and one end is connect with the power panel, and the other end stretches out the opening of the end cap
End is outer.
15. lamps and lanterns according to claim 14, which is characterized in that the nut cap is to cooperate the end cap far from the fluorescent tube
The setting of one end end face nut cap, the periphery of the nut cap matches with the inner circumferential side of described one end of the end cap；It is described
Nut cap is equipped with the through-hole worn for the contact pin activity, and the other end of the contact pin passes through the through-hole and exposes the end
Lid；Alternatively,
The end cap is provided with the end wall for covering the end face part far from one end end face of the fluorescent tube, and the nut cap is corresponding
The uncovered part setting in end face, and mate thereto, the other end of the contact pin passes through the nut cap or end wall
Expose the end cap.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420582256.3U CN204153514U (en) | 2014-10-08 | 2014-10-08 | Light fixture |
| CN2014205822563 | 2014-10-08 | ||
| PCT/CN2014/088520 WO2016054829A1 (en) | 2014-10-08 | 2014-10-13 | Lamp |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105723145A CN105723145A (en) | 2016-06-29 |
| CN105723145B true CN105723145B (en) | 2019-04-16 |
Family
ID=52511628
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420582256.3U Active CN204153514U (en) | 2014-10-08 | 2014-10-08 | Light fixture |
| CN201480029112.8A Active CN105723145B (en) | 2014-10-08 | 2014-10-13 | Lamps and lanterns |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420582256.3U Active CN204153514U (en) | 2014-10-08 | 2014-10-08 | Light fixture |
Country Status (2)
| Country | Link |
|---|---|
| CN (2) | CN204153514U (en) |
| WO (1) | WO2016054829A1 (en) |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204153514U (en) * | 2014-10-08 | 2015-02-11 | 深圳市豪恩光电照明有限公司 | Light fixture |
| DE102015205030A1 (en) * | 2015-03-19 | 2016-09-22 | Osram Gmbh | Semiconductor lamp |
| CN104832811A (en) * | 2015-04-27 | 2015-08-12 | 东莞勤上光电股份有限公司 | Glass lamp tube structure |
| CN104948952A (en) * | 2015-06-04 | 2015-09-30 | 蔡干强 | Modulator tube self-lock device |
| CN106287591B (en) * | 2015-06-11 | 2023-03-10 | 深圳市万景华科技有限公司 | Fastener and lamp with same |
| CN105180104B (en) * | 2015-09-01 | 2017-11-28 | 深圳市豪恩光电照明股份有限公司 | The safety lamp holder and light fixture of protection against electric shock |
| CN105958286B (en) * | 2016-05-20 | 2018-11-27 | 欧普照明股份有限公司 | Adapter, light supply apparatus and lighting apparatus |
| CN107654861A (en) * | 2016-07-26 | 2018-02-02 | 嘉兴山蒲照明电器有限公司 | LED straight lamps |
| CN106523954B (en) * | 2016-12-05 | 2023-03-21 | 宁波莱迪生电子科技有限公司 | Waterproof LED lamp |
| CN106764608B (en) * | 2016-12-21 | 2024-01-02 | 方昕（深圳）新能源技术有限公司 | Splice and concatenation formula line lamp thereof |
| CN106949387B (en) * | 2017-04-07 | 2017-12-26 | 盐城明钰科技有限公司 | A kind of LED |
| CN109958907A (en) * | 2019-05-09 | 2019-07-02 | 广州虎辉照明科技公司 | LED lamp structure |
| CN114484322B (en) * | 2021-06-17 | 2023-11-14 | 通力科技股份有限公司 | Desk lamp |
| CN114963056A (en) * | 2022-04-20 | 2022-08-30 | 上海华力微电子有限公司 | Lamp, multi-lamp device and rapid thermal annealing machine |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201836824U (en) * | 2010-09-30 | 2011-05-18 | 实铼股份有限公司 | LED lamp tube end cap clamping device |
| CN202791854U (en) * | 2012-07-19 | 2013-03-13 | 欧司朗股份有限公司 | End cap for lighting lamp and lighting lamp comprising end cap |
| CN203384703U (en) * | 2013-06-28 | 2014-01-08 | 深圳市溢能实业有限公司 | LED (light-emitting diode) daylight lamp |
| CN103511876A (en) * | 2012-06-29 | 2014-01-15 | 隆达电子股份有限公司 | Light emitting device |
| CN203605035U (en) * | 2013-11-07 | 2014-05-21 | 许富昌 | Modularized installing structure of LED lamp tube |
| CN103912803A (en) * | 2013-01-09 | 2014-07-09 | 隆达电子股份有限公司 | Light-emitting diode lamp tube |
| CN203797401U (en) * | 2014-02-28 | 2014-08-27 | 江西奥其斯科技有限公司 | Led lamp tube |
| CN203810317U (en) * | 2014-03-20 | 2014-09-03 | 陈宁 | Llamp head assembly structure |
| CN204153514U (en) * | 2014-10-08 | 2015-02-11 | 深圳市豪恩光电照明有限公司 | Light fixture |
-
2014
- 2014-10-08 CN CN201420582256.3U patent/CN204153514U/en active Active
- 2014-10-13 CN CN201480029112.8A patent/CN105723145B/en active Active
- 2014-10-13 WO PCT/CN2014/088520 patent/WO2016054829A1/en active Application Filing
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201836824U (en) * | 2010-09-30 | 2011-05-18 | 实铼股份有限公司 | LED lamp tube end cap clamping device |
| CN103511876A (en) * | 2012-06-29 | 2014-01-15 | 隆达电子股份有限公司 | Light emitting device |
| CN202791854U (en) * | 2012-07-19 | 2013-03-13 | 欧司朗股份有限公司 | End cap for lighting lamp and lighting lamp comprising end cap |
| CN103912803A (en) * | 2013-01-09 | 2014-07-09 | 隆达电子股份有限公司 | Light-emitting diode lamp tube |
| CN203384703U (en) * | 2013-06-28 | 2014-01-08 | 深圳市溢能实业有限公司 | LED (light-emitting diode) daylight lamp |
| CN203605035U (en) * | 2013-11-07 | 2014-05-21 | 许富昌 | Modularized installing structure of LED lamp tube |
| CN203797401U (en) * | 2014-02-28 | 2014-08-27 | 江西奥其斯科技有限公司 | Led lamp tube |
| CN203810317U (en) * | 2014-03-20 | 2014-09-03 | 陈宁 | Llamp head assembly structure |
| CN204153514U (en) * | 2014-10-08 | 2015-02-11 | 深圳市豪恩光电照明有限公司 | Light fixture |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2016054829A1 (en) | 2016-04-14 |
| CN105723145A (en) | 2016-06-29 |
| CN204153514U (en) | 2015-02-11 |
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Address after: 518000 Longhua New District, Shenzhen, Guangdong, Da wave Street Da wave office, Tong Sheng Industrial Park Road, Horne Science Park, building A two floor, C area, middle and southern section of B District Applicant after: Shenzhen haoen intelligent joint Limited by Share Ltd Address before: 518000 Guangdong Shenzhen Longhua New District, big wave street, Tong Sheng community, the third functional area of the same rich industrial park, Hao en science and Technology Park factory building No. A A second C area east side. Applicant before: SHENZHEN HORN PHOTOELECTRIC LIGHTING CO., LTD. |
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