CN204062616U - A kind of novel LED lamp tube - Google Patents

A kind of novel LED lamp tube Download PDF

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Publication number
CN204062616U
CN204062616U CN201420544209.XU CN201420544209U CN204062616U CN 204062616 U CN204062616 U CN 204062616U CN 201420544209 U CN201420544209 U CN 201420544209U CN 204062616 U CN204062616 U CN 204062616U
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CN
China
Prior art keywords
cap cylinder
led lamp
lamp tube
drive unit
lid
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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.)
Expired - Fee Related
Application number
CN201420544209.XU
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Chinese (zh)
Inventor
陈美飞
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陈美飞
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Priority to CN201420544209.XU priority Critical patent/CN204062616U/en
Application granted granted Critical
Publication of CN204062616U publication Critical patent/CN204062616U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a kind of novel LED lamp tube, comprises body, end cover structure, LED light source component, and end cover structure comprises end cap cylinder, lid.Fixing by being connected together of fixture block and draw-in groove between lid and end cap cylinder, flexible structure, service work simple and convenient.LED light source component comprises substrate, LED lamp bead, drive unit.Drive unit is placed in end cap cylinder, end cap cylinder is provided with fixed mount drive unit to spacing fixation near one end of body, drive unit can be fixed between end cap cylinder and lid by fixed mount, in order to avoid drive unit slips into the normal use that tubular body affects LED lamp tube.LED lamp tube also comprises the movable mounting blocks that can be installed on installed surface, movable mounting blocks is provided with the adaptive arc snap ring that also can be sticked on end cap cylinder with end cap cylinder, installing/dismounting is flexible, without the need to arranging support in addition, save material, easy to process, reduce production cost, only need by end cap cylinder by movable mounting blocks removing and can overhauling fluorescent tube.

Description

A kind of novel LED lamp tube
Technical field
The utility model relates to LED lamp field, particularly a kind of novel LED lamp tube.
Background technology
LED lamp tube is widely used in the various places such as household office lighting, and LED lamp tube generally comprises body, is located at the end cover structure at body two ends, the LED light source component be located in body.Existing end cover structure is formed in one structure, directly be fixed on body two ends, whole LED lamp tube is caused to become a hermetically-sealed construction like this, LED lamp tube is once after having assembled, just cannot open again or observe internal structure, cannot inner case be understood, the repair and maintenance in later stage cannot be carried out, also cannot overhaul once drive unit and circuit etc. go wrong, cause the service life of LED lamp tube shorter.
And existing drive unit generally pastes end cover structure inside by glue etc., the location fixation of glue is more weak, once occur that the problems such as glue is aging just there will be bonding situation loosely, cause drive unit to be shifted to slide, even be displaced in body, affect the normal use of LED lamp tube, affect illumination effect.
Existing LED lamp tube is generally installed on installed surface by mounting bracket, so just needs additionally to produce support, complex structure, design outmoded, volume is comparatively large, waste material, adding manufacturing procedure causes production and processing complexity loaded down with trivial details, and production efficiency is low, and production cost is high.
Therefore, how to realize that a kind of installing/dismounting is flexible, repair and maintenance is easy, can increase the service life, can by drive unit securely spacing fixing, save material, volume is little, structure is simple, production and processing is convenient, the novel LED lamp tube of reduction production cost is technical problem urgently to be resolved hurrily in the industry.
Summary of the invention
Main purpose of the present utility model is to provide a kind of novel LED lamp tube, be intended to realize that a kind of installing/dismounting is flexible, repair and maintenance is easy, can increase the service life, can by drive unit securely spacing fixing, save material, volume is little, structure is simple, production and processing is convenient, the novel LED lamp tube of reduction production cost.
The utility model proposes a kind of novel LED lamp tube, comprise body, be located at the end cover structure at body two ends, the LED light source component be located in body, end cover structure comprises the end cap cylinder, adaptive and be fastened on the lid of end cap cylinder lateral surface with end cap barrel shape being connected and fixed on body two ends; LED light source component comprises the substrate being fixed on tubular body, the LED lamp bead be laid on substrate, the drive unit that is electrically connected with LED lamp bead; It is inner that drive unit is placed in end cap cylinder, and end cap cylinder is provided with fixed mount drive unit to spacing fixation near one end of body; Extend some fixture blocks toward in inside lid, end cap cylinder madial wall correspondence is provided with some adaptive with fixture block and draw-in grooves be fixed; End cap cylinder lower end, lid lower end correspondence are provided with the first outlet breach, the second outlet breach that capable assembling forms wire hole, drive unit is provided with the extraction wire be connected with external power source, draw wire and be provided with locating piece, locating piece middle position is provided with wire hole adaptation and the annular slot be fixed; LED lamp tube also comprises one and to be installed to movable mounting blocks on installed surface by screw, and movable mounting blocks is provided with and the arc snap ring that can be sticked in end cap cylinder on adaptive with end cap cylinder.
Preferably, lid side is laid with some thermal vias.
Preferably, be adhesively fixed between substrate and body madial wall.
Preferably, be adhesively fixed between end cap cylinder and body.
Preferably, body is made up of glass or plastics.
Preferably, end cap cylinder, lid, movable mounting blocks are all made of plastics.
The end cover structure of the utility model LED lamp tube comprises end cap cylinder, lid.Engage by fixture block can be connected and fixed with the mutual of draw-in groove between lid with end cap cylinder, flexible structure, make installing/dismounting also very flexible, even if after whole lamp has been assembled and has been come into operation, lid can be taken at any time to observe internal structure, to go forward side by side the repair and maintenance work of horizontal drive device and circuit, and repair and maintenance work simple and convenient, effectively extend the service life of LED lamp tube.It is inner that drive unit is placed in end cap cylinder, and end cap cylinder is provided with fixed mount drive unit to spacing fixation near one end of body.Fixed mount is trident shape and drive unit can be fixed between end cap cylinder and lid, in order to avoid drive unit slips into the normal use that tubular body affects LED lamp tube.In addition, LED lamp tube also comprises one and to be installed to movable mounting blocks on installed surface by screw, and movable mounting blocks is provided with and the arc snap ring that can be sticked in end cap cylinder on adaptive with end cap cylinder.Movable mounting blocks is connected without the need to screw with between end cap cylinder, and arc snap ring can directly be buckled on end cap cylinder, and the installing/dismounting of movable mounting blocks is flexible, and whole LED lamp tube is without the need to arranging support in addition, save material, production and processing is convenient, effectively reduces production cost.In addition, LED lamp tube can be directly installed on installed surface by movable mounting blocks, and only end cap cylinder can need be overhauled fluorescent tube by movable mounting blocks removes, replacement operation, use flexible and convenient.
Accompanying drawing explanation
Fig. 1 is the perspective view of an embodiment of a kind of novel LED lamp tube of the utility model;
Fig. 2 is the side structure schematic diagram of an embodiment of a kind of novel LED lamp tube of the utility model;
Fig. 3 is the perspective view of an embodiment of a kind of novel LED lamp tube of the utility model, and wherein lid is not shown;
Fig. 4 is the side structure schematic diagram of an embodiment of a kind of novel LED lamp tube of the utility model, and wherein lid, drive unit are not shown;
Fig. 5 is the perspective view of lid in an embodiment of a kind of novel LED lamp tube of the utility model;
Fig. 6 is the perspective view of movable mounting blocks in an embodiment of a kind of novel LED lamp tube of the utility model.
The realization of the utility model object, functional characteristics and advantage will in conjunction with the embodiments, are described further with reference to accompanying drawing.
Detailed description of the invention
Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
Referring to figs. 1 through Fig. 6, propose an embodiment of a kind of novel LED lamp tube of the present utility model, comprise body 100, be located at the end cover structure at body 100 two ends, the LED light source component be located in body 100.
End cover structure comprise be connected and fixed on body 100 two ends end cap cylinder 201, be fastened on the lid 202 of end cap cylinder 201 lateral surface with end cap cylinder 201 shape adaptation.
LED light source component comprises the substrate 301 being fixed on body 100 inside, the LED lamp bead 302 be laid on substrate 301, the drive unit 303 that is electrically connected with LED lamp bead 302.
It is inner that drive unit 303 is placed in end cap cylinder 201, and end cap cylinder 201 is provided with the fixed mount 203 drive unit 303 to spacing fixation near one end of body 100.Drive unit 303 also can be fixed between end cap cylinder 201 and lid 202, in order to avoid drive unit 303 slips into the normal use of body 100 internal influence LED lamp tube in trident shape by fixed mount 203.
Extend some fixture blocks 204 inside lid 202 toward in, end cap cylinder 201 madial wall correspondence is provided with some adaptive with fixture block 204 and draw-in grooves 205 be fixed.Engage by fixture block 204 can be connected and fixed with the mutual of draw-in groove 205 between lid 202 with end cap cylinder 201, flexible structure, make installing/dismounting also very flexible, even if after whole lamp has been assembled and has been come into operation, lid 202 can be taken at any time to observe internal structure, to go forward side by side the repair and maintenance work of horizontal drive device 303 and circuit, and repair and maintenance work simple and convenient, effectively extend the service life of LED lamp tube.
End cap cylinder 201 lower end, lid 202 lower end correspondence are provided with the first outlet breach 206, second outlet breach 207 that capable assembling forms wire hole.
Drive unit 303 is provided with the extraction wire 208 be connected with external power source, draws wire 208 and is provided with locating piece 209, and locating piece 209 middle position is provided with wire hole adaptation and the annular slot 210 be fixed.Locating piece 209 contributes to being fixed extraction wire 208 and not being vulnerable to external force and involving, and effectively improves the service life of product, and improves sealing, have the effect of water proof and dust proof.
LED lamp tube also comprises one and to be installed to movable mounting blocks 400 on installed surface by screw, and movable mounting blocks 400 is provided with and the arc snap ring 401 that can be sticked in end cap cylinder 201 on adaptive with end cap cylinder 201.Movable mounting blocks 400 is connected without the need to screw with between end cap cylinder 201, and arc snap ring 401 can directly be buckled on end cap cylinder 201, and the installing/dismounting of movable mounting blocks 400 is flexible, and whole LED lamp tube is without the need to arranging support in addition, save material, production and processing is convenient, effectively reduces production cost.In addition, LED lamp tube can be directly installed on installed surface by movable mounting blocks 400, and only end cap cylinder 201 can need be overhauled fluorescent tube by movable mounting blocks 400 removes, replacement operation, use flexible and convenient.
Lid 202 side is laid with some thermal vias 211.Heat in end cap cylinder 201, body 100 can be dispersed in extraneous air by thermal vias 211, and radiating efficiency is high, good heat dissipation effect.
Be adhesively fixed between substrate 301 and body 100 madial wall.
Be adhesively fixed between end cap cylinder 201 and body 100.
Body 100 is made up of glass or plastics.
End cap cylinder 201, lid 202, movable mounting blocks 400 are all made of plastics.
The end cover structure of the utility model LED lamp tube comprises end cap cylinder 201, lid 202.Engage by fixture block 204 can be connected and fixed with the mutual of draw-in groove 205 between lid 202 with end cap cylinder 201, flexible structure, make installing/dismounting also very flexible, even if after whole lamp has been assembled and has been come into operation, lid 202 can be taken at any time to observe internal structure, to go forward side by side the repair and maintenance work of horizontal drive device 303 and circuit, and repair and maintenance work simple and convenient, effectively extend the service life of LED lamp tube.It is inner that drive unit 303 is placed in end cap cylinder 201, and end cap cylinder 201 is provided with the fixed mount 203 drive unit 303 to spacing fixation near one end of body 100.Drive unit 303 also can be fixed between end cap cylinder 201 and lid 202, in order to avoid drive unit 303 slips into the normal use of body 100 internal influence LED lamp tube in trident shape by fixed mount 203.In addition, LED lamp tube also comprises one and to be installed to movable mounting blocks 400 on installed surface by screw, and movable mounting blocks 400 is provided with and the arc snap ring 401 that can be sticked in end cap cylinder 201 on adaptive with end cap cylinder 201.Movable mounting blocks 400 is connected without the need to screw with between end cap cylinder 201, and arc snap ring 401 can directly be buckled on end cap cylinder 201, and the installing/dismounting of movable mounting blocks 400 is flexible, and whole LED lamp tube is without the need to arranging support in addition, save material, production and processing is convenient, effectively reduces production cost.In addition, LED lamp tube can be directly installed on installed surface by movable mounting blocks 400, and only end cap cylinder 201 can need be overhauled fluorescent tube by movable mounting blocks 400 removes, replacement operation, use flexible and convenient.
The foregoing is only preferred embodiment of the present utility model; not thereby the scope of the claims of the present utility model is limited; every equivalent structure transformation utilizing the utility model description and accompanying drawing content to do; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present utility model.

Claims (6)

1. a novel LED lamp tube, comprise body, be located at the end cover structure at described body two ends, the LED light source component be located in described body, it is characterized in that, described end cover structure comprises the end cap cylinder, adaptive and be fastened on the lid of described end cap cylinder lateral surface with described end cap barrel shape being connected and fixed on described body two ends; Described LED light source component comprises the substrate being fixed on described tubular body, the LED lamp bead be laid on described substrate, the drive unit that is electrically connected with described LED lamp bead; It is inner that described drive unit is placed in described end cap cylinder, and described end cap cylinder is provided with the fixed mount described drive unit to spacing fixation near one end of described body; Extend some fixture blocks toward in inside described lid, described end cap cylinder madial wall correspondence is provided with some and described fixture block adaptation and the draw-in groove be fixed; Described end cap cylinder lower end, described lid lower end correspondence are provided with the first outlet breach, the second outlet breach that capable assembling forms wire hole, described drive unit is provided with the extraction wire be connected with external power source, described extraction wire is provided with locating piece, and described locating piece middle position is provided with described wire hole adaptation and the annular slot be fixed; Described LED lamp tube also comprises one and to be installed to movable mounting blocks on installed surface by screw, and described movable mounting blocks is provided with and the arc snap ring that can be sticked in described end cap cylinder on adaptive with described end cap cylinder.
2. a kind of novel LED lamp tube according to claim 1, is characterized in that, described lid side is laid with some thermal vias.
3. a kind of novel LED lamp tube according to claim 1 and 2, is characterized in that, is adhesively fixed between described substrate and described body madial wall.
4. a kind of novel LED lamp tube according to claim 3, is characterized in that, is adhesively fixed between described end cap cylinder and described body.
5. a kind of novel LED lamp tube according to claim 4, it is characterized in that, described body is made up of glass or plastics.
6. a kind of novel LED lamp tube according to claim 5, is characterized in that, described end cap cylinder, described lid, described movable mounting blocks are all made of plastics.
CN201420544209.XU 2014-09-22 2014-09-22 A kind of novel LED lamp tube Expired - Fee Related CN204062616U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420544209.XU CN204062616U (en) 2014-09-22 2014-09-22 A kind of novel LED lamp tube

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420544209.XU CN204062616U (en) 2014-09-22 2014-09-22 A kind of novel LED lamp tube

Publications (1)

Publication Number Publication Date
CN204062616U true CN204062616U (en) 2014-12-31

Family

ID=52204124

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201420544209.XU Expired - Fee Related CN204062616U (en) 2014-09-22 2014-09-22 A kind of novel LED lamp tube

Country Status (1)

Country Link
CN (1) CN204062616U (en)

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GR01 Patent grant
C14 Grant of patent or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20141231

Termination date: 20150922

EXPY Termination of patent right or utility model